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Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

En.lighten | Open Energy Information  

Open Energy Info (EERE)

lighten lighten Jump to: navigation, search Logo: En.lighten: Efficient Lighting for Developing and Emerging Countries Name En.lighten: Efficient Lighting for Developing and Emerging Countries Agency/Company /Organization United Nations Environment Programme Sector Energy Focus Area Energy Efficiency, Buildings Topics Implementation, Policies/deployment programs Website http://www.enlighten-initiativ Program Start 2010 References en.lighten[1] About "The UNEP en.lighten initiative has been established to promote, accelerate and coordinate global efforts to push for efficient lighting. It seeks to accelerate the global commercialization and market transformation of efficient lighting technologies by working at global level and provide support to countries. In doing so it aims at strengthening capacities among

2

En.lighten Country Lighting Assessments (CLAs) | Open Energy Information  

Open Energy Info (EERE)

En.lighten Country Lighting Assessments (CLAs) En.lighten Country Lighting Assessments (CLAs) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: En.lighten Country Lighting Assessments (CLAs) Agency/Company /Organization: United Nations Environment Programme Sector: Energy Focus Area: Energy Efficiency, Buildings Topics: Resource assessment Website: hqweb.enlighten-initiative.org/CountrySupport/CountryLightingAssessmen En.lighten Country Lighting Assessments (CLAs) Screenshot References: CLAs[1] Logo: En.lighten Country Lighting Assessments (CLAs) About "A large scale shift to efficient lighting is one of the most effective and economically advantageous means to combat climate change. In order to demonstrate the potential opportunities in terms of CO2 emissions reduction and financial economies to be realized by countries that adopt efficient

3

LEDs and Specification for Parking Lots Lighten Energy Load | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

LEDs and Specification for Parking Lots Lighten Energy Load LEDs and Specification for Parking Lots Lighten Energy Load LEDs and Specification for Parking Lots Lighten Energy Load March 5, 2013 - 11:17am Addthis At its Supercenter in Leavenworth, Kansas—the first site to implement the LED Site Lighting Specification—Walmart anticipates energy savings of over 125,000 kWh per year and a 30% reduction in maintenance costs. In addition to parking lot lights, LED bollard lights illuminate the pedestrian walkway. Credit: Walmart At its Supercenter in Leavenworth, Kansas-the first site to implement the LED Site Lighting Specification-Walmart anticipates energy savings of over 125,000 kWh per year and a 30% reduction in maintenance costs. In addition to parking lot lights, LED bollard lights illuminate the

4

How Can China Lighten Up? Urbanization, Industrialization and Energy Demand Scenarios  

E-Print Network (OSTI)

Warner, Sven. 2007. "District Heating Possibilities withinWarner, Sven. 2007. "District Heating Possibilities withingas boiler boiler stove district heating heat pump air

Aden, Nathaniel T.

2010-01-01T23:59:59.000Z

5

How Can China Lighten Up? Urbanization, Industrialization and Energy Demand Scenarios  

E-Print Network (OSTI)

with urban commercial energy services. Primary energy demandinfrastructure, and energy services for new cities. Urbanfor a variety of energy services like energy-intensive

Aden, Nathaniel T.

2010-01-01T23:59:59.000Z

6

How Can China Lighten Up? Urbanization, Industrialization and Energy Demand Scenarios  

E-Print Network (OSTI)

Demographic trends and energy consumption in European Unionand rural commercial energy consumption, as seen in Figure 4Demographic trends and energy consumption in European Union

Aden, Nathaniel T.

2010-01-01T23:59:59.000Z

7

How Can China Lighten Up? Urbanization, Industrialization and Energy Demand Scenarios  

E-Print Network (OSTI)

3.4.3 Energy Intensity and Fuel Mix Although Chinas currentEnergy Intensity and Fuel Mix Aluminum production is one of China

Aden, Nathaniel T.

2010-01-01T23:59:59.000Z

8

How Can China Lighten Up? Urbanization, Industrialization and Energy Demand Scenarios  

E-Print Network (OSTI)

Intensity by Fuel MJ per US$ Diesel Coal Electricity Coke67 Figure 57: Coke Energy Intensity Trends, 2000 -enterprises tend to use coke-based blast furnaces more than

Aden, Nathaniel T.

2010-01-01T23:59:59.000Z

9

Home Performance with ENERGY STAR | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

for Parking Lots Lighten Energy Load The GE GeoSpring(tm) Electric Heat Pump Water Heater is readily integrated into new and existing home designs. Taking up the same footprint...

10

DOE Challenge Home | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

for Parking Lots Lighten Energy Load The GE GeoSpring(tm) Electric Heat Pump Water Heater is readily integrated into new and existing home designs. Taking up the same...

11

Energy Basics: Radiant Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

very low heat capacity and have the quickest response time of any heating technology. More Information Visit the Energy Saver website for more information about radiant heating...

12

Energy Basics: Radiant Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

low heat capacity and have the quickest response time of any heating technology. More Information Visit the Energy Saver website for more information about radiant heating in homes...

13

Energy Basics: Heating Systems  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

of energy sources, including electricity, boilers, solar energy, and wood and pellet-fuel heating. Small Space Heaters Used when the main heating system is inadequate or when...

14

HEATS: Thermal Energy Storage  

SciTech Connect

HEATS Project: The 15 projects that make up ARPA-Es HEATS program, short for High Energy Advanced Thermal Storage, seek to develop revolutionary, cost-effective ways to store thermal energy. HEATS focuses on 3 specific areas: 1) developing high-temperature solar thermal energy storage capable of cost-effectively delivering electricity around the clock and thermal energy storage for nuclear power plants capable of cost-effectively meeting peak demand, 2) creating synthetic fuel efficiently from sunlight by converting sunlight into heat, and 3) using thermal energy storage to improve the driving range of electric vehicles (EVs) and also enable thermal management of internal combustion engine vehicles.

None

2012-01-01T23:59:59.000Z

15

Energy Basics: Geothermal Heat Pumps  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

EERE: Energy Basics Geothermal Heat Pumps Geothermal heat pumps use the constant temperature of the earth as an exchange medium for heat. Although many parts of the country...

16

Heat Pumps | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

existing heat contained within the earth -- a clean, reliable, and renewable source of energy. In moderate climates, heat pumps can be an energy-efficient alternative to furnaces...

17

Energy Basics: Heat Pump Systems  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

of air-source heat pumps. Absorption Heat Pump Uses heat as its energy source. Geothermal Heat Pumps Use the constant temperature of the earth as the exchange medium instead...

18

Energy Basics: Solar Air Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

EERE: Energy Basics Solar Air Heating Solar air heating systems use air as the working fluid for absorbing and transferring solar energy. Solar air collectors (devices to heat air...

19

Energy Basics: Electric Resistance Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

or by heaters in each room. Electric resistance heating converts nearly all of the energy in the electricity to heat. Types of Electric Resistance Heaters Electric resistance...

20

Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heat Pumps Heat Pumps Heat Pumps Geothermal heat pumps are expensive to install but pay for themselves over time in reduced heating and cooling costs. Learn more about how geothermal heat pumps heat and cool buildings by concentrating the naturally existing heat contained within the earth -- a clean, reliable, and renewable source of energy. In moderate climates, heat pumps can be an energy-efficient alternative to furnaces and air conditioners. Several types of heat pumps are available, including air-source; geothermal; ductless, mini-split; and absorption heat pumps. Learn more about the different options and how to use your heat pump efficiently to save money and energy at home. Featured Heat Pump Systems A heat pump can provide an alternative to using your air conditioner. | Photo courtesy of iStockPhoto/LordRunar.

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Energy Basics: Solar Liquid Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

EERE: Energy Basics Solar Liquid Heating Solar liquid heating systems use a collector with a heat transfer or "working" fluid such as water, antifreeze (usually non-toxic propylene...

22

Industrial Distributed Energy: Combined Heat & Power | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Industrial Distributed Energy: Combined Heat & Power Industrial Distributed Energy: Combined Heat & Power Information about the Department of Energy's Industrial Technologies...

23

Definition: Heat | Open Energy Information  

Open Energy Info (EERE)

Heat Heat Jump to: navigation, search Dictionary.png Heat Heat is the form of energy that is transferred between systems or objects with different temperatures (flowing from the high-temperature system to the low-temperature system). Also referred to as heat energy or thermal energy. Heat is typically measured in Btu, calories or joules. Heat flow, or the rate at which heat is transferred between systems, has the same units as power: energy per unit time (J/s).[1][2][3][4] View on Wikipedia Wikipedia Definition In physics and chemistry, heat is energy in transfer between a system and its surroundings other than by work or transfer of matter. The transfer can occur in two simple ways, conduction, and radiation, and in a more complicated way called convective circulation. Heat is not a property

24

Water Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Heating Water Heating Water Heating Infographic: Water Heaters 101 Everything you need to know about saving money on water heating costs Read more Selecting a New Water Heater Tankless? Storage? Solar? Save money on your water heating bill by choosing the right type of energy-efficient water heater for your needs. Read more Sizing a New Water Heater When buying a new water heater, bigger is not always better. Learn how to buy the right size of water heater. Read more You can reduce your monthly water heating bills by selecting the appropriate water heater for your home or pool and by using some energy-efficient water heating strategies. Some simple do-it-yourself projects, like insulating hot water pipes and lowering your water heating temperature, can also help you save money and energy on your water heating.

25

Energy Basics: Active Solar Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

systems based on the type of fluid-either liquid or air-that is heated in the solar energy collectors. The collector is the device in which a fluid is heated by the sun....

26

Energy Basics: Water Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Storage Water Heaters Tankless Demand Water Heaters Heat Pump Water Heaters Solar Water Heaters Tankless Coil & Indirect Water Heaters Water Heating A variety of...

27

Energy Basics: Water Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

about: Conventional Storage Water Heaters Demand (Tankless or Instantaneous) Water Heaters Heat Pump Water Heaters Solar Water Heaters Tankless Coil and Indirect Water Heaters...

28

Heat Exchangers for Solar Water Heating Systems | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heat Exchangers for Solar Water Heating Systems Heat Exchangers for Solar Water Heating Systems Heat Exchangers for Solar Water Heating Systems May 30, 2012 - 3:40pm Addthis Image of a heat exchanger. | Photo from iStockphoto.com Image of a heat exchanger. | Photo from iStockphoto.com Solar water heating systems use heat exchangers to transfer solar energy absorbed in solar collectors to the liquid or air used to heat water or a space. Heat exchangers can be made of steel, copper, bronze, stainless steel, aluminum, or cast iron. Solar heating systems usually use copper, because it is a good thermal conductor and has greater resistance to corrosion. Types of Heat Exchangers Solar water heating systems use three types of heat exchangers: Liquid-to-liquid A liquid-to-liquid heat exchanger uses a heat-transfer fluid that

29

Energy Saver 101: Water Heating Infographic | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Infographic Energy Saver 101: Water Heating Infographic Looking for ways to save money on water heating? Energy Saver 101: Water Heating infographic lays out evergything you...

30

Energy Basics: Heat Pump Systems  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Systems Air-Source Heat Pumps Ductless Mini-Split Heat Pumps Absorption Heat Pumps Geothermal Heat Pumps Supporting Equipment for Heating & Cooling Systems Water Heating Heat...

31

Method of conveying heat energy  

SciTech Connect

Disclosed is an improvement in the process of conveying heat energy by means of the exothermic and endothermic reactions involved in the conversion and reforming of methane. According to the invention, methane is steam-reformed in an endothermic reaction, utilizing heat energy, to a gas comprising hydrogen, carbon monoxide, carbon dioxide and water vapor. The gas is substantially freed of water and is conveyed to a location wherein heat energy is desired. The heat energy is released upon re-forming methane and the exothermic reaction wherein methane is re-formed is carried out at elevated pressure and at least in part at temperatures between about 400/sup 0/ and 650/sup 0/C. The methane so produced can be recycled if desired.

Hilberath, F.; Teggers, J.

1978-08-29T23:59:59.000Z

32

Energy Basics: Absorption Heat Pumps  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Systems Air-Source Heat Pumps Ductless Mini-Split Heat Pumps Absorption Heat Pumps Geothermal Heat Pumps Supporting Equipment for Heating & Cooling Systems Water Heating...

33

Energy Basics: Geothermal Heat Pumps  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Systems Air-Source Heat Pumps Ductless Mini-Split Heat Pumps Absorption Heat Pumps Geothermal Heat Pumps Supporting Equipment for Heating & Cooling Systems Water Heating...

34

Energy 101: Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sites Power Marketing Administration Other Agencies You are here Home Energy 101: Geothermal Heat Pumps Energy 101: Geothermal Heat Pumps Addthis Description An energy-efficient...

35

Definition: Heat pump | Open Energy Information  

Open Energy Info (EERE)

pump pump Jump to: navigation, search Dictionary.png Heat pump Heating and/or cooling equipment that, during the heating season, draws heat into a building from outside and, during the cooling season, ejects heat from the building to the outside[1] View on Wikipedia Wikipedia Definition A heat pump is a device that transfers heat energy from a heat source to a heat sink against a temperature gradient. Heat pumps are designed to move thermal energy opposite the direction of spontaneous heat flow. A heat pump uses some amount of external high-grade energy to accomplish the desired transfer of thermal energy from heat source to heat sink. While compressor-driven air conditioners and freezers are familiar examples of heat pumps, the term "heat pump" is more general and applies to

36

Industrial Distributed Energy: Combined Heat & Power  

Energy.gov (U.S. Department of Energy (DOE))

Information about the Department of Energys Industrial Technologies Program and its Combined Heat and Power program.

37

Experimental and Analytical Studies on Pyroelectric Waste Heat Energy Conversion  

E-Print Network (OSTI)

3 Pyroelectric Waste Heat Energy Harvesting Using Heat4 Pyroelectric Waste Heat Energy Harvesting Using RelaxorWaste heat Pyroelectric energy

Lee, Felix

2012-01-01T23:59:59.000Z

38

Traditional vs. alternative energy house heating source  

Science Conference Proceedings (OSTI)

The article discusses the economic analysis of two different heating systems. The first uses fossil fuel (Liquidized naphtha gas- LNG) to heat the building and domestic hot water. The second uses geothermal energy to do the same job. In both systems ... Keywords: borehole heat exchanger, economic analysis, geothermal energy, heat pump, heating system, net present value

S. Pobernik; D. Goricanec; J. Krope

2007-05-01T23:59:59.000Z

39

Heat Pump System Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heat Pump System Basics Heat Pump System Basics Heat Pump System Basics August 19, 2013 - 11:02am Addthis Like a refrigerator, heat pumps use electricity to move heat from a cool space into a warm space, making the cool space cooler and the warm space warmer. Because they move heat rather than generate heat, heat pumps can provide up to four times the amount of energy they consume. Air-Source Heat Pump Transfers heat between the inside of a building and the outside air. Ductless Mini-Split Heat Pump Ductless versions of air-source heat pumps. Absorption Heat Pump Uses heat as its energy source. Geothermal Heat Pumps Use the constant temperature of the earth as the exchange medium instead of the outside air temperature. Addthis Related Articles A heat pump can provide an alternative to using your air conditioner. | Photo courtesy of iStockPhoto/LordRunar.

40

54.5 MPG and Beyond: Materials Lighten the Load for Fuel Economy |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

54.5 MPG and Beyond: Materials Lighten the Load for Fuel Economy 54.5 MPG and Beyond: Materials Lighten the Load for Fuel Economy 54.5 MPG and Beyond: Materials Lighten the Load for Fuel Economy December 4, 2012 - 12:06pm Addthis Lightweight materials, such as high-strength steel, aluminum, magnesium and carbon fiber can help improve fuel economy in future vehicles. This is a carbon fiber from microwave-assisted plasma unit -- a unit that is part of the process to transform precursor fibers into carbon fibers that can be used in vehicles. | Photo courtesy of Oak Ridge National Laboratory. Lightweight materials, such as high-strength steel, aluminum, magnesium and carbon fiber can help improve fuel economy in future vehicles. This is a carbon fiber from microwave-assisted plasma unit -- a unit that is part of the process to transform precursor fibers into carbon fibers that can be

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Austin Energy - Solar Water Heating Rebate | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Power Marketing Administration Other Agencies You are here Home Savings Austin Energy - Solar Water Heating Rebate Austin Energy - Solar Water Heating Rebate Eligibility...

42

Heating Degree Day Data Applied to Residential Heating Energy Consumption  

Science Conference Proceedings (OSTI)

Site-specific total electric energy and heating oil consumption for individual residences show a very high correlation with National Weather Service airport temperature data when transformed to heating degree days. Correlations of regional total ...

Robert G. Quayle; Henry F. Diaz

1980-03-01T23:59:59.000Z

43

Heating System Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heating System Basics Heating System Basics Heating System Basics August 16, 2013 - 2:32pm Addthis A variety of heating technologies are available today. You can learn more about what heating systems and heat pumps are commonly used today and how they work below. To learn how to use these technologies in your own home, see the Home Heating Systems section on Energy Saver. Furnaces and Boilers Furnaces heat air and distribute the heated air through a building using ducts. Boilers heat water, providing either hot water or steam for heating. Wood and Pellet Heating Provides a way to heat a building using biomass or waste sources. Electric Resistance Heating Can be supplied by centralized electric furnaces or by heaters in each room. Active Solar Heating Uses the sun to heat either air or liquid and can serve as a supplemental

44

Heating System Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heating System Basics Heating System Basics Heating System Basics August 16, 2013 - 2:32pm Addthis A variety of heating technologies are available today. You can learn more about what heating systems and heat pumps are commonly used today and how they work below. To learn how to use these technologies in your own home, see the Home Heating Systems section on Energy Saver. Furnaces and Boilers Furnaces heat air and distribute the heated air through a building using ducts. Boilers heat water, providing either hot water or steam for heating. Wood and Pellet Heating Provides a way to heat a building using biomass or waste sources. Electric Resistance Heating Can be supplied by centralized electric furnaces or by heaters in each room. Active Solar Heating Uses the sun to heat either air or liquid and can serve as a supplemental

45

Energy Saver 101: Home Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Saver 101: Home Heating Energy Saver 101: Home Heating Energy Saver 101: Home Heating Space heating is likely the largest energy expense in your home, accounting for about 45 percent of the average American family's energy bills. That means making smart decisions about your home's heating system can have a big impact on your energy bills. Our Energy Saver 101 infographic lays out everything you need to know about home heating -- from how heating systems work and the different types on the market to what to look for when replacing your system and proper maintenance. Download individual sections of the infographic or a high resolution version now. homeHeating.pdf homeHeating_slide-01.png homeHeating_slide-02.png homeHeating_slide-03.png homeHeating_slide-04.png homeHeating_slide-05.png

46

Energy Basics: Absorption Heat Pumps  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

but by a heat source such as natural gas, propane, solar-heated water, or geothermal-heated water. Because natural gas is the most common heat source for absorption heat...

47

Drain Water Heat Recovery | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Drain Water Heat Recovery Drain Water Heat Recovery Drain Water Heat Recovery June 15, 2012 - 6:20pm Addthis Diagram of a drain water heat recovery system. Diagram of a drain water heat recovery system. How does it work? Use heat from water you've already used to preheat more hot water, reducing your water heating costs. Any hot water that goes down the drain carries away energy with it. That's typically 80%-90% of the energy used to heat water in a home. Drain-water (or greywater) heat recovery systems capture this energy from water you've already used (for example, to shower, wash dishes, or wash clothing) to preheat cold water entering the water heater or going to other water fixtures. This reduces the amount of energy needed for water heating. How It Works Drain-water heat recovery technology works well with all types of water

48

Drain Water Heat Recovery | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Drain Water Heat Recovery Drain Water Heat Recovery Drain Water Heat Recovery June 15, 2012 - 6:20pm Addthis Diagram of a drain water heat recovery system. Diagram of a drain water heat recovery system. How does it work? Use heat from water you've already used to preheat more hot water, reducing your water heating costs. Any hot water that goes down the drain carries away energy with it. That's typically 80%-90% of the energy used to heat water in a home. Drain-water (or greywater) heat recovery systems capture this energy from water you've already used (for example, to shower, wash dishes, or wash clothing) to preheat cold water entering the water heater or going to other water fixtures. This reduces the amount of energy needed for water heating. How It Works Drain-water heat recovery technology works well with all types of water

49

Definition: District heat | Open Energy Information  

Open Energy Info (EERE)

District heat District heat Jump to: navigation, search Dictionary.png District heat A heating system that uses steam or hot water produced outside of a building (usually in a central plant) and piped into the building as an energy source for space heating, hot water or another end use.[1][2][3] View on Wikipedia Wikipedia Definition District heating (less commonly called teleheating) is a system for distributing heat generated in a centralized location for residential and commercial heating requirements such as space heating and water heating. The heat is often obtained from a cogeneration plant burning fossil fuels but increasingly biomass, although heat-only boiler stations, geothermal heating and central solar heating are also used, as well as nuclear power. District heating plants can provide higher efficiencies and better

50

Heat Transfer & Alternative Energy Systems Group Staff ...  

Science Conference Proceedings (OSTI)

Heat Transfer and Alternative Energy Systems Group Staff. Staff Listing. Dr. William M. Healy, Leader, Supervisory Mechanical ...

2013-08-07T23:59:59.000Z

51

Building Technologies Office: Advancing Building Energy Codes  

NLE Websites -- All DOE Office Websites (Extended Search)

Building Energy Codes Building Energy Codes Printable Version Share this resource Send a link to Building Technologies Office: Advancing Building Energy Codes to someone by E-mail Share Building Technologies Office: Advancing Building Energy Codes on Facebook Tweet about Building Technologies Office: Advancing Building Energy Codes on Twitter Bookmark Building Technologies Office: Advancing Building Energy Codes on Google Bookmark Building Technologies Office: Advancing Building Energy Codes on Delicious Rank Building Technologies Office: Advancing Building Energy Codes on Digg Find More places to share Building Technologies Office: Advancing Building Energy Codes on AddThis.com... Popular Links Success Stories Previous Next Lighten Energy Loads with System Design. Warming Up to Pump Heat.

52

Heat Pump Water Heaters | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Heaters Water Heaters Heat Pump Water Heaters May 4, 2012 - 5:21pm Addthis A diagram of a heat pump water heater. A diagram of a heat pump water heater. What does this mean for me? Heat pump water heaters can be two to three times more energy efficient than conventional electric storage water heaters. Heat pump water heaters work in locations that remain in the 40º-90ºF range year-round. Most homeowners who have heat pumps use them to heat and cool their homes. But a heat pump also can be used to heat water -- either as stand-alone water heating system, or as combination water heating and space conditioning system. How They Work Heat pump water heaters use electricity to move heat from one place to another instead of generating heat directly. Therefore, they can be two to

53

Energy Saver 101: Home Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » Energy Saver 101: Home Heating Energy Saver 101: Home Heating Space heating is likely the largest energy expense in your home, accounting for about 45 percent of the average American family's energy bills. That means making smart decisions about your home's heating system can have a big impact on your energy bills. Our Energy Saver 101 infographic lays out everything you need to know about home heating -- from how heating systems work and the different types on the market to what to look for when replacing your system and proper maintenance. Download individual sections of the infographic or a high resolution version now. homeHeating.pdf homeHeating_slide-01.png homeHeating_slide-02.png homeHeating_slide-03.png homeHeating_slide-04.png homeHeating_slide-05.png

54

Super Energy Saver Heat Pump - Energy Innovation Portal  

ORNL researchers developed a broad class of dynamic hybrid phase change materials and coupled them to residential heat pumps, inventing a super energy saver heat pump.

55

Heat Pump Systems | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pump Systems Pump Systems Heat Pump Systems May 16, 2013 - 5:33pm Addthis A heat pump can provide an alternative to using your air conditioner. | Photo courtesy of iStockPhoto/LordRunar. A heat pump can provide an alternative to using your air conditioner. | Photo courtesy of iStockPhoto/LordRunar. What does this mean for me? Heat pumps can supply heat, cooling, and hot water. Your climate and site will determine the type of heat pump most appropriate for your home. For climates with moderate heating and cooling needs, heat pumps offer an energy-efficient alternative to furnaces and air conditioners. Like your refrigerator, heat pumps use electricity to move heat from a cool space to a warm space, making the cool space cooler and the warm space warmer. During the heating season, heat pumps move heat from the cool outdoors into

56

Heating & Cooling | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cooling Cooling Heating & Cooling Heating and cooling account for about 56% of the energy use in a typical U.S. home, making it the largest energy expense for most homes. Learn more about the principles of heating and cooling. Heating and cooling account for about 56% of the energy use in a typical U.S. home, making it the largest energy expense for most homes. Learn more about the principles of heating and cooling. Did you know that heating and cooling accounts for more than half of the energy use in a typical U.S. home, making it the largest energy expense for most homes? Energy Saver shares tips and advice on ways you can reduce your heating and cooling costs, putting more money in your wallet.

57

Tips: Heating and Cooling | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Tips: Heating and Cooling Tips: Heating and Cooling Tips: Heating and Cooling May 30, 2012 - 7:38pm Addthis Household Heating Systems: Although several different types of fuels are available to heat our homes, more than half of us use natural gas. | Source: Buildings Energy Data Book 2010, 2.1.1 Residential Primary Energy Consumption, by Year and Fuel Type (Quadrillion Btu and Percent of Total). Household Heating Systems: Although several different types of fuels are available to heat our homes, more than half of us use natural gas. | Source: Buildings Energy Data Book 2010, 2.1.1 Residential Primary Energy Consumption, by Year and Fuel Type (Quadrillion Btu and Percent of Total). Heating and cooling your home uses more energy and costs more money than any other system in your home -- typically making up about 54% of your

58

Radiant Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Radiant Heating Radiant Heating Radiant Heating June 24, 2012 - 5:52pm Addthis In-wall radiant heating in a house under construction near Denver. | Photo courtesy of Warren Gretz, NREL. In-wall radiant heating in a house under construction near Denver. | Photo courtesy of Warren Gretz, NREL. Radiant heating systems supply heat directly to the floor or to panels in the wall or ceiling of a house. The systems depend largely on radiant heat transfer -- the delivery of heat directly from the hot surface to the people and objects in the room via infrared radiation. Radiant heating is the effect you feel when you can feel the warmth of a hot stovetop element from across the room. When radiant heating is located in the floor, it is often called radiant floor heating or simply floor heating.

59

Radiant Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Radiant Heating Radiant Heating Radiant Heating June 24, 2012 - 5:52pm Addthis In-wall radiant heating in a house under construction near Denver. | Photo courtesy of Warren Gretz, NREL. In-wall radiant heating in a house under construction near Denver. | Photo courtesy of Warren Gretz, NREL. Radiant heating systems supply heat directly to the floor or to panels in the wall or ceiling of a house. The systems depend largely on radiant heat transfer -- the delivery of heat directly from the hot surface to the people and objects in the room via infrared radiation. Radiant heating is the effect you feel when you can feel the warmth of a hot stovetop element from across the room. When radiant heating is located in the floor, it is often called radiant floor heating or simply floor heating.

60

EnergyUnited - Residential Energy Efficient Heat Pump Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EnergyUnited - Residential Energy Efficient Heat Pump Rebate EnergyUnited - Residential Energy Efficient Heat Pump Rebate Program EnergyUnited - Residential Energy Efficient Heat Pump Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heat Pumps Maximum Rebate 2 per dwelling Program Info State North Carolina Program Type Utility Rebate Program Rebate Amount Heat Pumps (14 SEER): $150 Heat Pumps (15 SEER +): $300 Provider EnergyUnited EnergyUnited offers rebates to residential customers who upgrade to high efficiency heat pumps. Rebates range from $150 - $300, varying by efficiency. The rebate form can be found on the program website and must be completed by the installing HVAC contractor. Each unit will require a separate form in order to qualify for rebates. Systems must be

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Active Solar Heating Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Active Solar Heating Basics Active Solar Heating Basics Active Solar Heating Basics August 16, 2013 - 3:23pm Addthis There are two basic types of active solar heating systems based on the type of fluid-either liquid or air-that is heated in the solar energy collectors. The collector is the device in which a fluid is heated by the sun. Liquid-based systems heat water or an antifreeze solution in a "hydronic" collector, whereas air-based systems heat air in an "air collector." Both of these systems collect and absorb solar radiation, then transfer the solar heat directly to the interior space or to a storage system, from which the heat is distributed. If the system cannot provide adequate space heating, an auxiliary or back-up system provides the additional heat. Liquid systems are more often used when storage is included, and are well

62

Water Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Heating Water Heating August 19, 2013 - 11:15am Addthis A variety of systems are available for water heating in homes and buildings. Learn about: Conventional Storage Water...

63

Solar space heating | Open Energy Information  

Open Energy Info (EERE)

heating heating Jump to: navigation, search (The following text is derived from the United States Department of Energy's description of solar space heating technology.)[1] Contents 1 Space Heating 2 Passive Solar Space Heating 3 Active Solar Space Heating 4 References Space Heating A solar space-heating system can consist of a passive system, an active system, or a combination of both. Passive systems are typically less costly and less complex than active systems. However, when retrofitting a building, active systems might be the only option for obtaining solar energy. Passive Solar Space Heating Passive solar space heating takes advantage of warmth from the sun through design features, such as large south-facing windows, and materials in the floors or walls that absorb warmth during the day and release that warmth

64

Overview: Home Heating Systems | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

- 8:17am Addthis Home heating accounts for about 30 percent of the energy used in the home. | Photo courtesy iStockphoto.com Home heating accounts for about 30 percent of the...

65

Energy Basics: Wood and Pellet Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

EERE: Energy Basics Wood and Pellet Heating Wood-burning and pellet fuel appliances use biomass or waste resources to heat homes or buildings. Types of Wood- and Pellet-Burning...

66

Energy Basics: Solar Air Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Homes & Buildings Printable Version Share this resource Lighting & Daylighting Passive Solar Design Space Heating & Cooling Cooling Systems Heating Systems Furnaces & Boilers Wood...

67

Energy Basics: Solar Liquid Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Homes & Buildings Printable Version Share this resource Lighting & Daylighting Passive Solar Design Space Heating & Cooling Cooling Systems Heating Systems Furnaces & Boilers Wood...

68

Radiant Heating | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

heating because it eliminates duct losses. People with allergies often prefer radiant heat because it doesn't distribute allergens like forced air systems can. Hydronic...

69

Heat pumps | Open Energy Information  

Open Energy Info (EERE)

Page Edit History Facebook icon Twitter icon Heat pumps Jump to: navigation, search TODO: Add description List of Heat pumps Incentives Retrieved from "http:en.openei.orgw...

70

Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Geothermal Heat Pumps Geothermal Heat Pumps Geothermal Heat Pumps June 24, 2012 - 5:08pm Addthis Watch how geothermal heat pumps heat and cool buildings by concentrating the naturally existing heat contained within the earth -- a clean, reliable, and renewable source of energy. How does it work? A geothermal heat pump uses the constant below ground temperature of soil or water to heat and cool your home. Geothermal heat pumps (GHPs), sometimes referred to as GeoExchange, earth-coupled, ground-source, or water-source heat pumps, have been in use since the late 1940s. They use the constant temperature of the earth as the exchange medium instead of the outside air temperature. This allows the system to reach fairly high efficiencies (300% to 600%) on the coldest winter nights, compared to 175% to 250% for air-source heat pumps on cool

71

Hands-on Energy Adaptation Toolkit (HEAT) | Open Energy Information  

Open Energy Info (EERE)

Hands-on Energy Adaptation Toolkit (HEAT) Hands-on Energy Adaptation Toolkit (HEAT) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Hands-on Energy Adaptation Toolkit (HEAT) Agency/Company /Organization: Energy Sector Management Assistance Program of the World Bank Sector: Energy Focus Area: Renewable Energy Topics: Adaptation, Implementation, Pathways analysis Resource Type: Guide/manual Website: esmap.org/esmap/node/312 Hands-on Energy Adaptation Toolkit (HEAT) Screenshot References: HEAT[1] Background "HEAT- A Hands-on Energy Adaptation Toolkit is designed to lead you through as assessment of climate vulnerabilities and adaptation options in the energy sector of your country. HEAT can help you raise awareness among key stakeholders and initiate dialogue on energy sector adaptation.

72

Bartholomew Heating and Cooling | Open Energy Information  

Open Energy Info (EERE)

Heating and Cooling Heating and Cooling Jump to: navigation, search Name Bartholomew Heating and Cooling Place Linwood, NJ Website http://bartholomewheatingandco References Bartholomew Heating and Cooling[1] Information About Partnership with NREL Partnership with NREL Yes Partnership Type Test & Evaluation Partner Partnering Center within NREL Electricity Resources & Building Systems Integration LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! Bartholomew Heating and Cooling is a company located in Linwood, NJ. References ↑ "Bartholomew Heating and Cooling" Retrieved from "http://en.openei.org/w/index.php?title=Bartholomew_Heating_and_Cooling&oldid=381585" Categories: Clean Energy Organizations Companies Organizations

73

Energy 101: Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy 101: Geothermal Heat Pumps Energy 101: Geothermal Heat Pumps Energy 101: Geothermal Heat Pumps January 4, 2011 - 12:15pm Addthis An energy-efficient heating and cooling alternative, the geothermal heat pump system moves heat from the ground to a building (or from a building to the ground) through a series of flexible pipe "loops" containing water. This edition of Energy 101 explores the benefits Geothermal and the science behind how it all comes together. John Schueler John Schueler Former New Media Specialist, Office of Public Affairs Quick Facts Heat pump systems can lower energy bills by up to 70% over traditional types of heating systems. During this time of year, many homeowners are searching for ways to reduce steep heating costs. One of the options they should consider during the

74

Energy 101: Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy 101: Geothermal Heat Pumps Energy 101: Geothermal Heat Pumps Energy 101: Geothermal Heat Pumps January 4, 2011 - 12:15pm Addthis An energy-efficient heating and cooling alternative, the geothermal heat pump system moves heat from the ground to a building (or from a building to the ground) through a series of flexible pipe "loops" containing water. This edition of Energy 101 explores the benefits Geothermal and the science behind how it all comes together. John Schueler John Schueler Former New Media Specialist, Office of Public Affairs Quick Facts Heat pump systems can lower energy bills by up to 70% over traditional types of heating systems. During this time of year, many homeowners are searching for ways to reduce steep heating costs. One of the options they should consider during the

75

Definition: Passive solar heating | Open Energy Information  

Open Energy Info (EERE)

solar heating solar heating Jump to: navigation, search Dictionary.png Passive solar heating Using the sun's energy to heat a building; the windows, walls, and floors can be designed to collect, store, and distribute solar energy in the form of heat in the winter (and also to reject solar heat in the summer).[1] View on Wikipedia Wikipedia Definition Related Terms Daylighting, Passive Solar, heat, energy References ↑ http://www.energysavers.gov/your_home/designing_remodeling/index.cfm/mytopic=10250 Retrie LikeLike UnlikeLike You like this.Sign Up to see what your friends like. ved from "http://en.openei.org/w/index.php?title=Definition:Passive_solar_heating&oldid=480581" Category: Definitions What links here Related changes Special pages Printable version Permanent link

76

Energy absorber for sodium-heated heat exchanger  

DOE Patents (OSTI)

A heat exchanger is described in which water-carrying tubes are heated by liquid sodium and in which the results of accidental contact between the water and the sodium caused by failure of one or more of the water tubes is minimized. An energy absorbing chamber contains a compressible gas and is connected to the body of flowing sodium by a channel so that, in the event of a sodium-water reaction, products of the reaction will partially fill the energy absorbing chamber to attenuate the rise in pressure within the heat exchanger.

Essebaggers, J.

1975-12-01T23:59:59.000Z

77

Section D: SPACE HEATING - Energy Information Administration  

U.S. Energy Information Administration (EIA)

2001 Residential Energy Consumption Survey Form EIA-457A (2001)--Household Questionnaire OMB No.: 1905-0092, Expiring February 29, 2004 19 Section D: SPACE HEATING

78

Section E: WATER HEATING - Energy Information Administration  

U.S. Energy Information Administration (EIA)

2001 Residential Energy Consumption Survey Form EIA-457A (2001)--Household Questionnaire OMB No.: 1905-0092, Expiring February 29, 2004 24 Section E: WATER HEATING

79

Energy Basics: Space Heating and Cooling  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

in common, such as thermostats and ducts, which provide opportunities for saving energy. Learn how these technologies and systems work. Learn about: Cooling Systems Heating...

80

Energy Saving Absorption Heat Pump Water Heater  

energy savings and can reduce the use of fossil fuels by buildings. While conventional heat pump water heater designs are limited to using toxic ammonia water ...

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Energy 101: Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Geothermal Heat Pumps Geothermal Heat Pumps Energy 101: Geothermal Heat Pumps Addthis Description An energy-efficient heating and cooling alternative, the geothermal heat pump system moves heat from the ground to a building (or from a building to the ground) through a series of flexible pipe "loops" containing water. This edition of Energy 101 explores the benefits Geothermal and the science behind how it all comes together. Duration 2:32 Topic Tax Credits, Rebates, Savings Heating & Cooling Geothermal Consumption Credit Energy Department Video MR. : We all want to save money heating or cooling our house or office, right? The answer may be under your feet, literally. Much of the heating and cooling can come from the ground, below the surface, with something called a geothermal heat pump. You see, below the frost line

82

Tips: Water Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Tips: Water Heating Tips: Water Heating Tips: Water Heating May 2, 2012 - 4:53pm Addthis Keep Your Energy Bills Out of Hot Water. Insulate your water heater to save energy and money, or choose an on-demand hot water heater to save even more. Keep Your Energy Bills Out of Hot Water. Insulate your water heater to save energy and money, or choose an on-demand hot water heater to save even more. Water heating is the second largest energy expense in your home. It typically accounts for about 18% of your utility bill. There are four ways to cut your water heating bills: use less hot water, turn down the thermostat on your water heater, insulate your water heater, or buy a new, more efficient model. Water Heating Tips Install aerating, low-flow faucets and showerheads. Repair leaky faucets promptly; a leaky faucet wastes gallons of

83

Tips: Water Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Heating Water Heating Tips: Water Heating May 2, 2012 - 4:53pm Addthis Keep Your Energy Bills Out of Hot Water. Insulate your water heater to save energy and money, or choose an on-demand hot water heater to save even more. Keep Your Energy Bills Out of Hot Water. Insulate your water heater to save energy and money, or choose an on-demand hot water heater to save even more. Water heating is the second largest energy expense in your home. It typically accounts for about 18% of your utility bill. There are four ways to cut your water heating bills: use less hot water, turn down the thermostat on your water heater, insulate your water heater, or buy a new, more efficient model. Water Heating Tips Install aerating, low-flow faucets and showerheads. Repair leaky faucets promptly; a leaky faucet wastes gallons of

84

Water Heating | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

need to know about saving money on water heating costs Read more Selecting a New Water Heater Tankless? Storage? Solar? Save money on your water heating bill by choosing the right...

85

Electric Resistance Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electric Resistance Heating Electric Resistance Heating Electric Resistance Heating June 24, 2012 - 4:51pm Addthis Baseboard heaters are one type of electric resistance heaters. | Photo courtesy of ©iStockphoto/drewhadley Baseboard heaters are one type of electric resistance heaters. | Photo courtesy of ©iStockphoto/drewhadley Electric resistance heating converts nearly 100% of the energy in the electricity to heat. However, most electricity is produced from coal, gas, or oil generators that convert only about 30% of the fuel's energy into electricity. Because of electricity generation and transmission losses, electric heat is often more expensive than heat produced in the home or business using combustion appliances, such as natural gas, propane, and oil furnaces. If electricity is the only choice, heat pumps are preferable in most

86

Electric Resistance Heating Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electric Resistance Heating Basics Electric Resistance Heating Basics Electric Resistance Heating Basics August 16, 2013 - 3:10pm Addthis Electric resistance heat can be supplied by centralized forced-air electric furnaces or by heaters in each room. Electric resistance heating converts nearly all of the energy in the electricity to heat. Types of Electric Resistance Heaters Electric resistance heat can be provided by electric baseboard heaters, electric wall heaters, electric radiant heat, electric space heaters, electric furnaces, or electric thermal storage systems. Electric Furnaces With electric furnaces, heated air is delivered throughout the home through supply ducts and returned to the furnace through return ducts. Blowers (large fans) in electric furnaces move air over a group of three to seven

87

Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » Geothermal Heat Pumps Geothermal Heat Pumps June 24, 2012 - 5:08pm Addthis Watch how geothermal heat pumps heat and cool buildings by concentrating the naturally existing heat contained within the earth -- a clean, reliable, and renewable source of energy. How does it work? A geothermal heat pump uses the constant below ground temperature of soil or water to heat and cool your home. Geothermal heat pumps (GHPs), sometimes referred to as GeoExchange, earth-coupled, ground-source, or water-source heat pumps, have been in use since the late 1940s. They use the constant temperature of the earth as the exchange medium instead of the outside air temperature. This allows the system to reach fairly high efficiencies (300% to 600%) on the coldest

88

Electric Resistance Heating Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electric Resistance Heating Basics Electric Resistance Heating Basics Electric Resistance Heating Basics August 16, 2013 - 3:10pm Addthis Electric resistance heat can be supplied by centralized forced-air electric furnaces or by heaters in each room. Electric resistance heating converts nearly all of the energy in the electricity to heat. Types of Electric Resistance Heaters Electric resistance heat can be provided by electric baseboard heaters, electric wall heaters, electric radiant heat, electric space heaters, electric furnaces, or electric thermal storage systems. Electric Furnaces With electric furnaces, heated air is delivered throughout the home through supply ducts and returned to the furnace through return ducts. Blowers (large fans) in electric furnaces move air over a group of three to seven

89

Heat Pump Water Heating Modeling in EnergyPlus  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heat Pump Water Heater Modeling Heat Pump Water Heater Modeling in EnergyPlus Building America Residential Energy Efficiency Stakeholder Meeting Eric Wilson Craig Christensen March 1, 2012 2 Modeling Issues Results Motivation Heat Pump Water Heater Modeling... 3 Gap: Existing analysis tools cannot accurately model HPWHs with reasonable runtime. 4 What have we achieved so far? Laboratory Evaluations 14 x Field Monitoring 5 Closing the Gap Laboratory Evaluations 6 sec timestep hourly timestep 14 x Field Monitoring CARB 6 Why is modeling important? * Performance varies: Can't just use EF * System interaction o HPWH affects building heating and cooling o Space conditions affect HPWH performance 7 Modeling Goals * Manage Risks o Accuracy o Run time o Occupant satisfaction * Flexibility to explore the effects of:

90

Energy-efficient water heating  

SciTech Connect

This fact sheet describes how to reduce the amount of hot water used in faucets and showers, automatic dishwashers, and washing machines; how to increase water-heating system efficiency by lowering the water heater thermostat, installing a timer and heat traps, and insulating hot water pipes and the storage tank; and how to use off-peak power to heat water. A resource list for further information is included.

NONE

1995-01-01T23:59:59.000Z

91

Geothermal Energy: Residential Space Heating  

DOE Green Energy (OSTI)

The purpose of this study, which was carried out under the auspices of the DGRST, was to determine the best way to use geothermal hot water for residential space heating. It quickly became apparent that the type of heating apparatus used in the housing units was most important and that heat pumps could be a valuable asset, making it possible to extract even more geothermal heat and thus substantially improve the cost benefit of the systems. Many factors play a significant role in this problem. Therefore, after a first stage devoted to analyzing the problem through a manual method which proved quite useful, the systematic consideration of all important aspects led us to use a computer to optimize solutions and process a large number of cases. The software used for this general study can also be used to work out particular cases: it is now available to any interested party through DGRST. This program makes it possible to: (1) take climatic conditions into account in a very detailed manner, including temperatures as well as insolation. 864 cases corresponding to 36 typical days divided into 24 hours each were chosen to represent the heating season. They make it possible to define the heating needs of any type of housing unit. (2) simulate and analyze the behavior in practice of a geothermal heating system when heat is extracted from the well by a simple heat exchanger. This simulation makes it possible to evaluate the respective qualities of various types of heating apparatus which can be used in homes. It also makes it possible to define the best control systems for the central system and substations and to assess quite accurately the presence of terminal controls, such as radiators with thermostatically controlled valves. (3) determine to what extent the addition of a heat pump makes it possible to improve the cost benefit of geothermal heating. When its average characteristics and heating use conditions (price, coefficient of performance, length of utilization, electrical rates, etc.) are taken into account, the heat pump should not be scaled for maximum heating power. Consequently, the program considers several possible sizes, with different installation schemes, and selects for each case the value which corresponds to the lowest cost of heating.

None

1977-03-01T23:59:59.000Z

92

Energy 101: Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Geothermal Heat Pumps Geothermal Heat Pumps Energy 101: Geothermal Heat Pumps Addthis Below is the text version for the Energy 101: Geothermal heat pumps video. The video opens with "Energy 101: Geothermal Heat Pumps." This is followed by an illustration of a house panning to a man standing beside it. We all want to save money heating and cooling our house or office. Right? The answer may be under your feet. Literally. The ground under the man's feet is shown in cross-section. A geothermal heat pump appears in this cross-sectional illustration of the ground. Much of the heating and cooling can come from the ground - below the surface with something called... a geothermal heat pump. The video shows the Earth rotating, then revealed in cross-section. The video then returns to the house with the cross-section of the ground with a

93

Energy Saver 101 Infographic: Home Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Saver 101 Infographic: Home Heating Saver 101 Infographic: Home Heating Energy Saver 101 Infographic: Home Heating December 16, 2013 - 10:48am Addthis Our new Energy Saver 101 infographic lays out everything you need to know about home heating -- from how heating systems work and the different types on the market to what to look for when replacing your system and proper maintenance. | Infographic by Sarah Gerrity, Energy Department. Our new Energy Saver 101 infographic lays out everything you need to know about home heating -- from how heating systems work and the different types on the market to what to look for when replacing your system and proper maintenance. | Infographic by Sarah Gerrity, Energy Department. Rebecca Matulka Rebecca Matulka

94

Space Heating and Cooling Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Systems Supporting Equipment for Heating and Cooling Systems Addthis Related Articles Glossary of Energy-Related Terms Water Heating Basics Heating and Cooling System Support...

95

Energy Basics: Supporting Equipment for Heating and Cooling Systems  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

for Heating and Cooling Systems Thermostats and ducts provide opportunities for saving energy. Dehumidifying heat pipes provide a way to help central air conditioners and heat...

96

Ventilation and Solar Heat Storage System Offers Big Energy Savings  

Ventilation and Solar Heat Storage System Offers Big Energy Savings ... Heat is either reflected away from the building with radiant barriers, or heat is absorbed

97

Solar pool heating | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Solar pool heating Jump to: navigation, search Pool Heating is a great use for solar energy. Solar pool heating systems can be very effective and inexpensive. The pool itself is the thermal storage unit and the existing pump that the pool uses will circulate the water through the solar collectors. Pool Covers Having a good pool cover is one of the best ways to conserve energy and use solar energy to heat the pool. If you don't have a pool cover the solar energy being used will be wasted and you will be using three times as much energy that is necessary. Solar Sun Rings- instead of using a full pool cover sun rings are

98

Future Heating | Open Energy Information  

Open Energy Info (EERE)

Heating Heating Jump to: navigation, search Name Future Heating Place London, England, United Kingdom Sector Solar Product Designs and installs solar passive water heating systems. Coordinates 51.506325°, -0.127144° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":51.506325,"lon":-0.127144,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

99

Home Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

by automatically setting back your thermostat when you are asleep or away. Read more Wood and Pellet Heating Wood and pellets are renewable fuel sources, and modern wood and...

100

Solar space heating | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Solar space heating (Redirected from - Solar Ventilation Preheat) Jump to: navigation, search (The following text is derived from the United States Department of Energy's description of solar space heating technology.)[1] Contents 1 Space Heating 2 Passive Solar Space Heating 3 Active Solar Space Heating 4 References Space Heating A solar space-heating system can consist of a passive system, an active system, or a combination of both. Passive systems are typically less costly and less complex than active systems. However, when retrofitting a building, active systems might be the only option for obtaining solar

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Building Energy Software Tools Directory: HEAT Energy Audit Tool  

NLE Websites -- All DOE Office Websites (Extended Search)

not only compiles data in the field, but produces the reports you need for vendors, inventory control, auditing, invoicing and more. HEAT Energy Audit Tool is flexible,...

102

Energy Saving Absorption Heat Pump Water Heater - Energy ...  

ORNLs new absorption heat pump and water heater technology offers substantial energy savings and can reduce the use of fossil fuels by buildings. While ...

103

Latent Heat Induced Energy Transformations during Cyclogenesis  

Science Conference Proceedings (OSTI)

Using real-data numerical simulation experiments, latent heat induced energy transformations during the development of the wave cyclone of 20 May 1977 are investigated. During a 24 h period over 5 cm of precipitation fell despite baroclinically ...

C. B. Chang; D. J. Pepkey; C. W. Kreitzberg

1984-02-01T23:59:59.000Z

104

Heating Oil Reserve | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

he directed then-Energy Secretary Bill Richardson to establish a two million barrel home heating oil component of the Strategic Petroleum Reserve in the Northeast. The intent was...

105

Energy Efficiency Improvements Through the Use of Combined Heat...  

NLE Websites -- All DOE Office Websites (Extended Search)

Use of Combined Heat and Power (CHP) in Buildings Combined technology helps Federal energy managers meet mission critical energy needs Buildings Cooling, Heating and Power...

106

FirstEnergy (West Penn Power) - Residential Solar Water Heating...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FirstEnergy (West Penn Power) - Residential Solar Water Heating Program (Pennsylvania) FirstEnergy (West Penn Power) - Residential Solar Water Heating Program (Pennsylvania)...

107

District Heating with Renewable Energy Webinar | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heating with Renewable Energy Webinar November 20, 2012 1:00PM MST Webinar This no cost Community Renewable Energy Success Stories webinar on "District Heating with...

108

Federal Energy Management Program: Combined Heat and Power Basics  

NLE Websites -- All DOE Office Websites (Extended Search)

Combined Heat and Power Basics to someone by E-mail Share Federal Energy Management Program: Combined Heat and Power Basics on Facebook Tweet about Federal Energy Management...

109

Residential Energy Consumption for Water Heating (2005) Provides...  

Open Energy Info (EERE)

Residential Energy Consumption for Water Heating (2005) Provides total and average annual residential energy consumption for water heating in U.S. households in 2005, measured in...

110

Definition: Heat exchanger | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Heat exchanger Jump to: navigation, search Dictionary.png Heat exchanger A device for transferring thermal energy (heat) from one fluid (liquid or gas) to another, when the two fluids are physically separated; such as a radiator.[1][2] View on Wikipedia Wikipedia Definition A heat exchanger is a piece of equipment built for efficient heat transfer from one medium to another. The media may be separated by a solid wall to prevent mixing or they may be in direct contact. They are widely used in space heating, refrigeration, air conditioning, power plants, chemical plants, petrochemical plants, petroleum refineries [bp, shell, sasol], natural gas processing, and sewage treatment. The classic example

111

Industrial Distributed Energy: Combined Heat & Power  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

(DOE) (DOE) Industrial Technology Program (ITP) Industrial Distributed Energy: Combined Heat & Power (CHP) Richard Sweetser Senior Advisor DOE's Mid-Atlantic Clean Energy Application Center 32% Helping plants save energy today using efficient energy management practices and efficient new technologies Activities to spur widespread commercial use of CHP and other distributed generation solutions 10% Manufacturing Energy Systems 33% Industries of the Future R&D addressing top priorities in America's most energy-intensive industries and cross-cutting activities applicable to multiple industrial subsectors 25% Industrial Distributed Energy Industrial Technical Assistance DOE ITP FY'11 Budget: $100M Knowledge development and

112

Energy Basics: Air-Source Heat Pumps  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Systems Air-Source Heat Pumps Ductless Mini-Split Heat Pumps Absorption Heat Pumps Geothermal Heat Pumps Supporting Equipment for Heating & Cooling Systems Water Heating...

113

List of Passive Solar Space Heat Incentives | Open Energy Information  

Open Energy Info (EERE)

Space Heat Incentives Space Heat Incentives Jump to: navigation, search The following contains the list of 278 Passive Solar Space Heat Incentives. CSV (rows 1 - 278) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Alternative Energy and Energy Conservation Patent Exemption (Corporate) (Massachusetts) Industry Recruitment/Support Massachusetts Commercial Biomass Fuel Cells Geothermal Electric Ground Source Heat Pumps Hydroelectric energy Municipal Solid Waste Passive Solar Space Heat Photovoltaics Solar Space Heat Solar Thermal Electric Solar Thermal Process Heat Solar Water Heat Wind energy Yes Alternative Energy and Energy Conservation Patent Exemption (Personal) (Massachusetts) Industry Recruitment/Support Massachusetts General Public/Consumer Biomass

114

Definition: Solar Water Heating | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Solar Water Heating Jump to: navigation, search Dictionary.png Solar Water Heating A low-energy intensive system that uses solar rays to heat water. It is a viable option in developing countries[1] View on Wikipedia Wikipedia Definition Solar water heating (SWH) or solar hot water (SHW) systems comprise several innovations and many mature renewable energy technologies that have been well established for many years. SWH has been widely used in Australia, Austria, China, Cyprus, Greece, India, Israel, Japan and Turkey. In a "close-coupled" SWH system the storage tank is horizontally mounted immediately above the solar collectors on the roof. No pumping is required as the hot water naturally rises into the tank through thermosiphon flow.

115

Super Energy Saver Heat Pump with Dynamic Hybrid Phase Change ...  

Super Energy Saver Heat Pump with Dynamic Hybrid Phase Change Material United States Patent Application

116

Heat Transfer and Energy Diffusion Analysis of Cannula Ground Heat Exchanger  

Science Conference Proceedings (OSTI)

A heat transfer model about fluid flow and heat conduct in cannula ground heat exchanger were given in this article. The heat transfer characteristics were analyzed by means of numerical method of finite element. Affect of difference size of buried tubes ... Keywords: heat transfer, energy diffusion, ground heat exchanger, numerical method, couple mode

Jiang Yan; Gao Qing; Li Ming

2010-10-01T23:59:59.000Z

117

Latent Heat Thermal Energy Storage with Embedded Heat Pipes for Concentrating Solar Power Applications.  

E-Print Network (OSTI)

?? An innovative, novel concept of combining heat pipes with latent heat thermal energy storage (LHTES) for concentrating solar power (CSP) applications is explored. The (more)

Robak, Christopher

2012-01-01T23:59:59.000Z

118

Federal Energy Management Program: New and Underutilized Heating,  

NLE Websites -- All DOE Office Websites (Extended Search)

Heating, Ventilation, and Air Conditioning Technologies to Heating, Ventilation, and Air Conditioning Technologies to someone by E-mail Share Federal Energy Management Program: New and Underutilized Heating, Ventilation, and Air Conditioning Technologies on Facebook Tweet about Federal Energy Management Program: New and Underutilized Heating, Ventilation, and Air Conditioning Technologies on Twitter Bookmark Federal Energy Management Program: New and Underutilized Heating, Ventilation, and Air Conditioning Technologies on Google Bookmark Federal Energy Management Program: New and Underutilized Heating, Ventilation, and Air Conditioning Technologies on Delicious Rank Federal Energy Management Program: New and Underutilized Heating, Ventilation, and Air Conditioning Technologies on Digg Find More places to share Federal Energy Management Program: New and

119

My Energy Audit, Part 1: Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

My Energy Audit, Part 1: Heating My Energy Audit, Part 1: Heating My Energy Audit, Part 1: Heating June 6, 2012 - 2:05pm Addthis Stephanie Price Communicator, National Renewable Energy Laboratory My utility company offers a free energy audit, of which I finally took advantage. It was mostly discussion about different ways to save energy, with inspection of a few areas of the house (not quite as comprehensive as the utility company's website indicated it would be, but it was, after all, free). The auditor had a table of my electric bills for the last two years (I forgot to ask for a copy, but I've got several years' worth of bills, and I've started to create my own table anyway). It clearly showed that my winter bills are very high compared to my summer bills. Since I don't have air conditioning, the difference is primarily due to furnace use during the

120

My Energy Audit, Part 1: Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

My Energy Audit, Part 1: Heating My Energy Audit, Part 1: Heating My Energy Audit, Part 1: Heating June 6, 2012 - 2:05pm Addthis Stephanie Price Communicator, National Renewable Energy Laboratory My utility company offers a free energy audit, of which I finally took advantage. It was mostly discussion about different ways to save energy, with inspection of a few areas of the house (not quite as comprehensive as the utility company's website indicated it would be, but it was, after all, free). The auditor had a table of my electric bills for the last two years (I forgot to ask for a copy, but I've got several years' worth of bills, and I've started to create my own table anyway). It clearly showed that my winter bills are very high compared to my summer bills. Since I don't have air conditioning, the difference is primarily due to furnace use during the

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Partial energies fluctuations and negative heat capacities  

E-Print Network (OSTI)

We proceed to a critical examination of the method used in nuclear fragmentation to exhibit signals of negative heat capacity. We show that this method leads to unsatisfactory results when applied to a simple and well controlled model. Discrepancies are due to incomplete evaluation of potential energies.

Xavier Campi; H. Krivine; E. Plagnol; N. Sator

2004-06-16T23:59:59.000Z

122

Partial energies fluctuations and negative heat capacities  

E-Print Network (OSTI)

We proceed to a critical examination of the method used in nuclear fragmentation to exhibit signals of negative heat capacity. We show that this method leads to unsatisfactory results when applied to a simple and well controlled model. Discrepancies are due to incomplete evaluation of potential energies.

Campi, X; Plagnol, E; Campi, Xavier; ccsd-00002099, ccsd

2004-01-01T23:59:59.000Z

123

Combined heat and power technology fills an important energy ...  

U.S. Energy Information Administration (EIA)

Combined heat and power (CHP), also called cogeneration, is an efficient approach to generating electric power and useful thermal energy for heating ...

124

Rechargeable Heat Battery's Secret Revealed: Solar Energy Capture...  

NLE Websites -- All DOE Office Websites (Extended Search)

Rechargeable Heat Battery Rechargeable Heat Battery's Secret Revealed Solar energy capture in chemical form makes it storable and transportable January 11, 2011 | Tags: Chemistry,...

125

Modelling the impact of user behaviour on heat energy consumption  

E-Print Network (OSTI)

strategies impact on energy consumption in residentialBEHAVIOUR ON HEAT ENERGY CONSUMPTION Nicola Combe 1 ,2 ,nearly 60% of domestic energy consumption and 27% of total

Combe, Nicola Miss; Harrison, David Professor; Way, Celia Miss

2011-01-01T23:59:59.000Z

126

5 Cool Things about Solar Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5 Cool Things about Solar Heating 5 Cool Things about Solar Heating 5 Cool Things about Solar Heating March 26, 2013 - 3:08pm Addthis Solar heating systems can be a cost-effective way to heat your home. | Photo courtesy of Solar Design Associates, Inc. Solar heating systems can be a cost-effective way to heat your home. | Photo courtesy of Solar Design Associates, Inc. Erin Connealy Communications Specialist, Office of Energy Efficiency and Renewable Energy How can I participate? Read Energy Saver's article on solar heating systems to see whether see whether active solar heating is a good option for you. Most people are familiar with solar photovoltaic panels, but far fewer know about using solar as a source of heat in their homes. Active solar heating uses solar energy to heat fluid or air, which then transfers the solar heat

127

Feedbacks between Eddy Heat Fluxes and Radiative Heating in an Energy-Balance Model  

Science Conference Proceedings (OSTI)

The response of midlatitude temperature structure to changes in radiative forcing is examined in an analytical energy-balance model that includes parameterized eddy heat fluxes and linear radiative heating. The characteristics of heat-...

Lee E. Branscome; Enda O'Brien

1988-02-01T23:59:59.000Z

128

List of Solar Space Heat Incentives | Open Energy Information  

Open Energy Info (EERE)

Space Heat Incentives Space Heat Incentives Jump to: navigation, search The following contains the list of 499 Solar Space Heat Incentives. CSV (rows 1 - 499) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active 30% Business Tax Credit for Solar (Vermont) Corporate Tax Credit Vermont Commercial Industrial Photovoltaics Solar Space Heat Solar Thermal Electric Solar Thermal Process Heat Solar Water Heat No APS - Renewable Energy Incentive Program (Arizona) Utility Rebate Program Arizona Commercial Residential Anaerobic Digestion Biomass Daylighting Geothermal Electric Ground Source Heat Pumps Landfill Gas Other Distributed Generation Technologies Photovoltaics Small Hydroelectric Solar Pool Heating Solar Space Heat Solar Thermal Process Heat Solar Water Heat

129

Active Solar Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Active Solar Heating Linear Concentrator Systems for Concentrating Solar Power Image of a heat exchanger. | Photo from iStockphoto.com Heat Exchangers for Solar Water Heating...

130

Heat energy Q: -energy exchanged between systems if they have a different temperature  

E-Print Network (OSTI)

About heat Heat energy Q: - energy exchanged between systems if they have a different temperature - heat flows from higher to lower temperature - without temperature difference, no heat is exchanged If a system is receiving or releasing heat, then this heat is called a) Sensible heat, if the system changes

Boyd, Sylke

131

List of Solar Pool Heating Incentives | Open Energy Information  

Open Energy Info (EERE)

Heating Incentives Heating Incentives Jump to: navigation, search The following contains the list of 118 Solar Pool Heating Incentives. CSV (rows 1 - 118) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active APS - Renewable Energy Incentive Program (Arizona) Utility Rebate Program Arizona Commercial Residential Anaerobic Digestion Biomass Daylighting Geothermal Electric Ground Source Heat Pumps Landfill Gas Other Distributed Generation Technologies Photovoltaics Small Hydroelectric Solar Pool Heating Solar Space Heat Solar Thermal Process Heat Solar Water Heat Wind energy Yes Alternative Energy Personal Property Tax Exemption (Michigan) Property Tax Incentive Michigan Commercial Industrial Biomass CHP/Cogeneration Fuel Cells Microturbines Photovoltaics

132

Feasibility study of geothermal energy for heating greenhouses. Final report  

SciTech Connect

The technical feasibility of heating greenhouses with geothermal heat is established. Off-the-shelf equipment suitable for geothermal heating is readily available. A procedure is given to economically examine a geothermal site for its suitability. Generally, geothermal heating systems are capital intensive. Where the geothermal energy is free the geothermal system is very attractive and where the cost of geothermal heat is the same as other energy, Btu/$, geothermal heat is unattractive.

LaFrance, L.J.

1979-06-01T23:59:59.000Z

133

Property:HeatRate | Open Energy Information  

Open Energy Info (EERE)

HeatRate HeatRate Jump to: navigation, search This is a property of type Number. Pages using the property "HeatRate" Showing 25 pages using this property. (previous 25) (next 25) A AES Mendota Biomass Facility + 17,873.6 + APS Biomass I Biomass Facility + 8,911 + Acme Landfill Biomass Facility + 12,916.67 + Adrian Energy Associates LLC Biomass Facility + 13,170.6 + Agrilectric Power Partners Ltd Biomass Facility + 17,327.1 + Al Turi Biomass Facility + 15,600.2 + Alabama Pine Pulp Biomass Facility + 15,826.23 + Albany Landfill Gas Utilization Project Biomass Facility + 11,913.9 + Altamont Gas Recovery Biomass Facility + 10,500 + American Canyon Power Plant Biomass Facility + 10,886.8 + American Ref-Fuel of Delaware Valley Biomass Facility + 18,674.9 +

134

Raymond Plumbing & Heating | Open Energy Information  

Open Energy Info (EERE)

Raymond Plumbing & Heating Raymond Plumbing & Heating Jump to: navigation, search Name Raymond Plumbing & Heating Address 1351 Broadway Place Lorain, Ohio Zip 44052 Sector Geothermal energy, Solar Product Installation; Maintenance and repair Phone number 440-244-5584 Website http://raymondplumbing.com Coordinates 41.4590763°, -82.1691563° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.4590763,"lon":-82.1691563,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

135

List of Solar Thermal Process Heat Incentives | Open Energy Information  

Open Energy Info (EERE)

Process Heat Incentives Process Heat Incentives Jump to: navigation, search The following contains the list of 204 Solar Thermal Process Heat Incentives. CSV (rows 1 - 204) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active 30% Business Tax Credit for Solar (Vermont) Corporate Tax Credit Vermont Commercial Industrial Photovoltaics Solar Space Heat Solar Thermal Electric Solar Thermal Process Heat Solar Water Heat No APS - Renewable Energy Incentive Program (Arizona) Utility Rebate Program Arizona Commercial Residential Anaerobic Digestion Biomass Daylighting Geothermal Electric Ground Source Heat Pumps Landfill Gas Other Distributed Generation Technologies Photovoltaics Small Hydroelectric Solar Pool Heating Solar Space Heat Solar Thermal Process Heat

136

Molten Salt Heat Transfer Fluid (HTF) - Energy Innovation Portal  

Solar Thermal Industrial Technologies Energy Storage Molten Salt Heat Transfer Fluid (HTF) Sandia National Laboratories. Contact SNL About This ...

137

CHP, Waste Heat & District Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CHP Technologies and Applications CHP Technologies and Applications 25 Oct 11 Today's Electric Grid What is CHP * ASHRAE Handbook: "Combined heat and power (CHP). Simultaneous production of electrical or mechanical energy and useful thermal energy from a single energy stream." * CHP is not a single technology but a suite of technologies that can use a variety of fuels to generate electricity or power at the point of use. * CHP technology can be deployed quickly, cost-effectively, and with few geographic limitations. 11/1/2011 Slide 6 5/20/11 Slide 7 What is CHP? * On-site generation of Power and Thermal Energy from a single fuel source * 'Conventional' grid based generators are located remote from thermal applications while CHP plants are located close to thermal applications

138

Federal Energy Management Program: New and Underutilized Water Heating  

NLE Websites -- All DOE Office Websites (Extended Search)

Water Heating Technologies to someone by E-mail Water Heating Technologies to someone by E-mail Share Federal Energy Management Program: New and Underutilized Water Heating Technologies on Facebook Tweet about Federal Energy Management Program: New and Underutilized Water Heating Technologies on Twitter Bookmark Federal Energy Management Program: New and Underutilized Water Heating Technologies on Google Bookmark Federal Energy Management Program: New and Underutilized Water Heating Technologies on Delicious Rank Federal Energy Management Program: New and Underutilized Water Heating Technologies on Digg Find More places to share Federal Energy Management Program: New and Underutilized Water Heating Technologies on AddThis.com... Energy-Efficient Products Technology Deployment Technology Deployment List Solid-State Lighting

139

Save Energy Now in Your Process Heating Systems  

Science Conference Proceedings (OSTI)

This DOE Industrial Technologies Program fact sheet describes how manufacturing plants can save energy and money by making energy efficiency improvements to their industrial process heating systems.

Not Available

2006-01-01T23:59:59.000Z

140

Tips: Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heat Pumps Heat Pumps Tips: Heat Pumps June 24, 2013 - 5:48pm Addthis Heat pumps can be a cost-effective choice in moderate climates, especially if you heat your home with electricity. Heat pumps can be a cost-effective choice in moderate climates, especially if you heat your home with electricity. Heat pumps are the most efficient form of electric heating in moderate climates. Because they move heat rather than generate heat, heat pumps can provide equivalent space conditioning at as little as one quarter of the cost of operating conventional heating or cooling appliances. A heat pump does double duty as a central air conditioner by collecting the heat inside your house and pumping it outside. There are three types of heat pumps: air-to-air, water source, and geothermal. They collect heat from the air, water, or ground outside your

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Absorption Heat Pump Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Absorption Heat Pump Basics Absorption Heat Pump Basics Absorption Heat Pump Basics August 19, 2013 - 11:11am Addthis Absorption heat pumps are essentially air-source heat pumps driven not by electricity, but by a heat source such as natural gas, propane, solar-heated water, or geothermal-heated water. Because natural gas is the most common heat source for absorption heat pumps, they are also referred to as gas-fired heat pumps. There are also absorption coolers available that work on the same principal, but are not reversible and cannot serve as a heat source. These are also called gas-fired coolers. How Absorption Heat Pumps Work Residential absorption heat pumps use an ammonia-water absorption cycle to provide heating and cooling. As in a standard heat pump, the refrigerant (in this case, ammonia) is condensed in one coil to release its heat; its

142

Absorption Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Absorption Heat Pumps Absorption Heat Pumps Absorption Heat Pumps June 24, 2012 - 2:11pm Addthis Absorption heat pumps are essentially air-source heat pumps driven not by electricity, but by a heat source such as natural gas, propane, solar-heated water, or geothermal-heated water. Because natural gas is the most common heat source for absorption heat pumps, they are also referred to as gas-fired heat pumps. There are also absorption (or gas-fired) coolers available that work on the same principle. Unlike some absorption heat pumps, however, these are not reversible and cannot serve as a heat source. Residential absorption heat pumps use an ammonia-water absorption cycle to provide heating and cooling. As in a standard heat pump, the refrigerant (in this case, ammonia) is condensed in one coil to release its heat; its

143

Absorption Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Absorption Heat Pumps Absorption Heat Pumps Absorption Heat Pumps June 24, 2012 - 2:11pm Addthis Absorption heat pumps are essentially air-source heat pumps driven not by electricity, but by a heat source such as natural gas, propane, solar-heated water, or geothermal-heated water. Because natural gas is the most common heat source for absorption heat pumps, they are also referred to as gas-fired heat pumps. There are also absorption (or gas-fired) coolers available that work on the same principle. Unlike some absorption heat pumps, however, these are not reversible and cannot serve as a heat source. Residential absorption heat pumps use an ammonia-water absorption cycle to provide heating and cooling. As in a standard heat pump, the refrigerant (in this case, ammonia) is condensed in one coil to release its heat; its

144

Conserving Energy and Heating Your Swimming Pools with Solar...  

NLE Websites -- All DOE Office Websites (Extended Search)

measures (see table on page 2). Conserving Energy and Heating Your Swimming Pool with Solar Energy CLEARINGHOUSE ENERGY EFFICIENCY AND RENEWABLE ENERGY T O F E N E R G Y D E P...

145

Geothermal Heat Pump Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and a heat exchanger-a system of pipes buried in shallow ground. In the winter, the heat pump removes heat from the heat exchanger and pumps it into the indoor air delivery...

146

Energy Basics: Wood and Pellet Heating  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Heating & Cooling Systems Water Heating Wood and Pellet Heating Wood-burning and pellet fuel appliances use biomass or waste resources to heat homes or buildings. Types of Wood-...

147

Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Geothermal Heat Pumps Geothermal Heat Pumps August 19, 2013 - 11:12am Addthis Geothermal heat pumps use the constant temperature of the earth as an exchange medium for heat....

148

Absorption Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

heat pumps driven not by electricity, but by a heat source such as natural gas, propane, solar-heated water, or geothermal-heated water. Because natural gas is the most...

149

Radiant Heating Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Radiant Heating Basics Radiant Heating Basics Radiant Heating Basics August 19, 2013 - 10:33am Addthis Radiant heating systems involve supplying heat directly to the floor or to panels in the walls or ceiling of a house. The systems depend largely on radiant heat transfer: the delivery of heat directly from the hot surface to the people and objects in the room via the radiation of heat, which is also called infrared radiation. Radiant heating is the effect you feel when you can feel the warmth of a hot stovetop element from across the room. When radiant heating is located in the floor, it is often called radiant floor heating or simply floor heating. Despite the name, radiant floor heating systems also depend heavily on convection, the natural circulation of heat within a room, caused by heat rising from the floor. Radiant floor

150

Radiant Heating Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Radiant Heating Basics Radiant Heating Basics Radiant Heating Basics August 19, 2013 - 10:33am Addthis Radiant heating systems involve supplying heat directly to the floor or to panels in the walls or ceiling of a house. The systems depend largely on radiant heat transfer: the delivery of heat directly from the hot surface to the people and objects in the room via the radiation of heat, which is also called infrared radiation. Radiant heating is the effect you feel when you can feel the warmth of a hot stovetop element from across the room. When radiant heating is located in the floor, it is often called radiant floor heating or simply floor heating. Despite the name, radiant floor heating systems also depend heavily on convection, the natural circulation of heat within a room, caused by heat rising from the floor. Radiant floor

151

Experimental Study on Energy Efficiency of Heat-source Tower Heat Pump Units in Winter Condition  

Science Conference Proceedings (OSTI)

Building energy consumption in China has been increasing rapidly. And a small increase in the operation efficiency of the air-conditioning system can substantially decrease it. In this paper a new type heat pump is developed to improve the performance ... Keywords: Heat-source tower, Heat pump, Seasonal energy efficiency ratio(SEER), Hermal properties

Li Nianping; Zhang Wenjie; Wang Lijie; Liu Qiuke; Hu Jinhua

2011-01-01T23:59:59.000Z

152

Combined Heat and Power, Waste Heat, and District Energy  

Energy.gov (U.S. Department of Energy (DOE))

Presentationgiven at the Fall 2011 Federal Utility Partnership Working Group (FUPWG) meetingcovers combined heat and power (CHP) technologies and their applications.

153

Thermal Solar Energy Systems for Space Heating of Buildings  

E-Print Network (OSTI)

In this study, the simulation and the analysis of a solar flat plate collectors combined with a compression heat pump is carried out. The system suggested must ensure the heating of a building without the recourse to an auxiliary energy source in complement of this heating system. The system is used to heat a building using heating floor. The building considered is located in Constantine-East of Algeria (Latitude 36.28 N, Longitude 6.62 E, Altitude 689m). For the calculation, the month of February was chosen, which is considered as the coldest month according to the weather data of Constantine. The performances of this system were compared to the performances of the traditional solar heating system using solar collectors and an auxiliary heating load to compensate the deficit. In this case a traditional solar heating system having the same characteristics with regard to the solar collecting area and the volume of storage tank is used. It can be concluded that the space heating system using a solar energy combined with heat pump improve the thermal performance of the heat pump and the global system. The performances of the heating system combining heat pump and solar collectors are higher than that of solar heating system with solar collectors and storage tank. The heat pump assisted by solar energy can contribute to the conservation of conventional energy and can be competitive with the traditional systems of heating.

Gomri, R.; Boulkamh, M.

2010-01-01T23:59:59.000Z

154

List of Solar Water Heat Incentives | Open Energy Information  

Open Energy Info (EERE)

Solar Water Heat Incentives Solar Water Heat Incentives Jump to: navigation, search The following contains the list of 920 Solar Water Heat Incentives. CSV (rows 1-500) CSV (rows 501-920) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active 30% Business Tax Credit for Solar (Vermont) Corporate Tax Credit Vermont Commercial Industrial Photovoltaics Solar Space Heat Solar Thermal Electric Solar Thermal Process Heat Solar Water Heat No APS - GEOSmart Financing Program (Arizona) Utility Loan Program Arizona Residential Solar Water Heat Photovoltaics No APS - Renewable Energy Incentive Program (Arizona) Utility Rebate Program Arizona Commercial Residential Anaerobic Digestion Biomass Daylighting Geothermal Electric Ground Source Heat Pumps Landfill Gas

155

Ground Source Heat Pumps | Open Energy Information  

Open Energy Info (EERE)

Ground Source Heat Pumps Ground Source Heat Pumps (Redirected from Geothermal Heat Pumps) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Ground Source Heat Pumps Geothermal Technologies There are many types of Geothermal Technologies that take advantage of the earth's heat: Hydrothermal Systems Enhanced Geothermal Systems (EGS) Sedimentary Geothermal Systems Co-Produced Geothermal Systems Geothermal Direct Use Ground Source Heat Pumps GSHP Links Related documents and websites An Information Survival Kit for the Prospective Geothemral Heat Pump Owner List of Heat Pumps Incentives List of Ground Source Heat Pumps Incentives Policy Makers' Guidebook for Geothermal Heating and Cooling Various ways to configure a geothermal heat pump system. (Source: The Geo-Heat Center's Survival Kit for the Prospective Geothemral Heat Pump

156

Water Heating Products and Services | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Heating Products and Services Water Heating Products and Services Water Heating Products and Services May 29, 2012 - 7:04pm Addthis Choosing an efficient water heater will help you save money and Energy. | Photo Credit Energy Department Choosing an efficient water heater will help you save money and Energy. | Photo Credit Energy Department Use the following links to get product information and locate professional services for water heating. Product Information Solar Pool Heating Systems Florida Solar Energy Center Listing of solar pool heating systems evaluated by the Florida Solar Energy Center. Certified Solar Collectors and Systems Solar Rating and Certification Corporation Information on solar collectors and pool heating systems certified under the various Solar Rating and Certification Corporation's rating programs.

157

Water Heating Products and Services | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Heating Products and Services Water Heating Products and Services Water Heating Products and Services May 29, 2012 - 7:04pm Addthis Choosing an efficient water heater will help you save money and Energy. | Photo Credit Energy Department Choosing an efficient water heater will help you save money and Energy. | Photo Credit Energy Department Use the following links to get product information and locate professional services for water heating. Product Information Solar Pool Heating Systems Florida Solar Energy Center Listing of solar pool heating systems evaluated by the Florida Solar Energy Center. Certified Solar Collectors and Systems Solar Rating and Certification Corporation Information on solar collectors and pool heating systems certified under the various Solar Rating and Certification Corporation's rating programs.

158

Heat Pipe Technology for Energy Conservation in the Process Industry  

E-Print Network (OSTI)

Many applications for heat pipe technology have emerged in the relatively short time this technology has been known. Heat pipes incorporated in heat exchangers have been used in tens of thousands of successful heat recovery systems. These systems range from residential and commercial air-to-air heat exchangers to giant air preheaters for the process and utility industries. The heat pipe offers a unique, efficient heat transfer device that can recover valuable thermal energy resulting in reduced equipment and operating costs. Q-dot is the world leader in heat pipe technology and we have applied our expertise in engineering heat recovery products for the process industry. This paper discusses two such products, the heat pipe air preheater and waste heat recovery boiler. These heat pipe products have been used in many successful installations all over the world and some important, distinctive features of these systems will be presented.

Price, B. L. Jr.

1985-05-01T23:59:59.000Z

159

Waste Heat Energy Harvesting Using Olsen Cycle on PZN-5.5PT Single Crystals  

E-Print Network (OSTI)

energy converter for waste heat energy harvesting using co-L. Pyroelectric waste heat energy harvesting using heatNo.3, pp.035015, 2012. WASTE HEAT ENERGY HARVESTING USING

McKinley, Ian Meeker; Kandilian, Razmig; Pilon, Laurent

2012-01-01T23:59:59.000Z

160

Ground Source Heat Pumps | Open Energy Information  

Open Energy Info (EERE)

Ground Source Heat Pumps Ground Source Heat Pumps Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Ground Source Heat Pumps Geothermal Technologies There are many types of Geothermal Technologies that take advantage of the earth's heat: Hydrothermal Systems Enhanced Geothermal Systems (EGS) Sedimentary Geothermal Systems Co-Produced Geothermal Systems Geothermal Direct Use Ground Source Heat Pumps GSHP Links Related documents and websites An Information Survival Kit for the Prospective Geothemral Heat Pump Owner List of Heat Pumps Incentives List of Ground Source Heat Pumps Incentives Policy Makers' Guidebook for Geothermal Heating and Cooling Various ways to configure a geothermal heat pump system. (Source: The Geo-Heat Center's Survival Kit for the Prospective Geothemral Heat Pump

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Active Solar Heating | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Active Solar Heating Active Solar Heating June 24, 2012 - 5:58pm Addthis This North Carolina home gets most of its space heating from the passive solar design, but the solar...

162

Building Energy Software Tools Directory: HEAT3  

NLE Websites -- All DOE Office Websites (Extended Search)

be described in a rectangular grid. HEAT3 can be used for analyses of thermal bridges, heat transfer through corners of a window, heat loss from a house to the ground, to...

163

Solar Water Heat | Open Energy Information  

Open Energy Info (EERE)

Water Heat Jump to: navigation, search TODO: Add description List of Solar Water Heat Incentives Retrieved from "http:en.openei.orgwindex.php?titleSolarWaterHeat&oldid26719...

164

Heating Energy Meter Validation for Apartments  

E-Print Network (OSTI)

Household heat metering is the core of heating system reform. Because of many subjective and objective factors, household heat metering has not been put into practice to a large extent in China. In this article, the research subjects are second-stage buildings of the Kouan residential area in Baotou. Through the collection and processing of heat meters' data, reliability of data is analyzed, the main influencing factors for heat meters are discussed, and recommendations for heating pricing are presented.

Cai, B.; Li, D.; Hao, B.

2006-01-01T23:59:59.000Z

165

Operating and Maintaining Your Heat Pump | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Operating and Maintaining Your Heat Pump Operating and Maintaining Your Heat Pump Operating and Maintaining Your Heat Pump June 24, 2012 - 3:22pm Addthis Changing filters regularly is an important part of maintaining a heat pump system. | Photo courtesy of ©iStockphoto/BanksPhotos Changing filters regularly is an important part of maintaining a heat pump system. | Photo courtesy of ©iStockphoto/BanksPhotos What does this mean for me? Learn to operate and maintain your heat pump system properly to maximize energy and money savings. You can do many operational and maintenance tasks yourself. Proper operation of your heat pump will save energy. Do not set back the heat pump's thermostat if it causes the backup heating to come on -- backup heating systems are usually more expensive to operate. Continuous indoor

166

Tips: Natural Gas and Oil Heating Systems | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Natural Gas and Oil Heating Systems Tips: Natural Gas and Oil Heating Systems May 30, 2012 - 5:41pm Addthis Install a new energy-efficient furnace to save money over the long term....

167

Green Heat Solutions Limited | Open Energy Information  

Open Energy Info (EERE)

Heat Solutions Limited Jump to: navigation, search Name Green Heat Solutions Limited Sector Marine and Hydrokinetic Website http:http:www.greenheating Region Scotland LinkedIn...

168

Solar Thermal Process Heat | Open Energy Information  

Open Energy Info (EERE)

Process Heat Jump to: navigation, search TODO: Add description List of Solar Thermal Process Heat Incentives Retrieved from "http:en.openei.orgwindex.php?titleSolarThermalPr...

169

Electric Resistance Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

room. Baseboard heaters contain electric heating elements encased in metal pipes. The pipes, surrounded by aluminum fins to aid heat transfer, run the length of the baseboard...

170

Passive Solar Space Heat | Open Energy Information  

Open Energy Info (EERE)

Solar Space Heat Jump to: navigation, search TODO: Add description List of Passive Solar Space Heat Incentives Retrieved from "http:en.openei.orgwindex.php?titlePassive...

171

Solar Pool Heating | Open Energy Information  

Open Energy Info (EERE)

icon Solar Pool Heating Jump to: navigation, search TODO: Add description List of Solar Pool Heating Incentives Retrieved from "http:en.openei.orgwindex.php?titleSolar...

172

Solar Space Heat | Open Energy Information  

Open Energy Info (EERE)

icon Solar Space Heat Jump to: navigation, search TODO: Add description List of Solar Space Heat Incentives Retrieved from "http:en.openei.orgwindex.php?titleSolarS...

173

Beaches Energy Services - Solar Water Heating Rebate Program | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Beaches Energy Services - Solar Water Heating Rebate Program Beaches Energy Services - Solar Water Heating Rebate Program Beaches Energy Services - Solar Water Heating Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate One rebate per customer Rebates will not exceed purchase price Program Info State Florida Program Type Utility Rebate Program Rebate Amount Solar Water Heater: $500 Provider Beaches Energy Services Beaches Energy Services offers a solar water heating rebate to their residential customers. This $500 rebate applies to new systems which are properly installed and certified. New construction and solar pool heating systems do not qualify for the rebate payment. Systems must be installed by a licensed Florida contractor and must be FSEC certified. Rebates will not

174

Northwest Energy Efficiency Alliance - Smart Water Heat Rebate Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Northwest Energy Efficiency Alliance - Smart Water Heat Rebate Northwest Energy Efficiency Alliance - Smart Water Heat Rebate Program (Washington) Northwest Energy Efficiency Alliance - Smart Water Heat Rebate Program (Washington) < Back Eligibility Residential Savings Category Appliances & Electronics Water Heating Program Info Start Date 05/01/2012 State District of Columbia Program Type Non-Profit Rebate Program Provider Northwest Energy Efficiency Project The Northwest Energy Efficiency Alliance (NEEA) is offering a rebate program for homeowners who purchase and install an eligible heat pump water heater. A rebate of $750 is offered for qualifying heat pump water heater units. New units must replace an existing electric water heater and must be installed by a Smart Water Heat oriented contractor. New construction is

175

Geothermal Heat Pump Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heat Pump Basics Heat Pump Basics Geothermal Heat Pump Basics August 19, 2013 - 11:12am Addthis Text Version Geothermal heat pumps use the constant temperature of the earth as an exchange medium for heat. Although many parts of the country experience seasonal temperature extremes-from scorching heat in the summer to sub-zero cold in the winter-the ground a few feet below the earth's surface remains at a relatively constant temperature. Depending on the latitude, ground temperatures range from 45°F (7°C) to 75°F (21°C). So, like a cave's, the ground's temperature is warmer than the air above it during winter and cooler than the air above it in summer. Geothermal heat pumps take advantage of this by exchanging heat with the earth through a ground heat exchanger. Geothermal heat pumps are able to heat, cool, and, if so equipped, supply

176

MassSAVE - HEAT Loan Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

MassSAVE - HEAT Loan Program MassSAVE - HEAT Loan Program MassSAVE - HEAT Loan Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Ventilation Heat Pumps Appliances & Electronics Water Heating Windows, Doors, & Skylights Solar Maximum Rebate $25,000 Program Info State Massachusetts Program Type Utility Loan Program Rebate Amount HEAT (Micro Loan): $500 - $2,000 Heat (1-4 Unit, Owner Occupied): $2,000 - $25,000 Heat (1-4 Unit, Non-owner Occupied): $5,000 - $25,000 Provider MassSAVE Residential customers of Cape Light Compact, National Grid, NSTAR, Unitil and Western Massachusetts Electric Company may be eligible for zero-interest financing to help increase the energy efficiency of their

177

Harmonized Emissions Analysis Tool (HEAT) | Open Energy Information  

Open Energy Info (EERE)

Harmonized Emissions Analysis Tool (HEAT) Harmonized Emissions Analysis Tool (HEAT) Jump to: navigation, search Tool Summary Name: Harmonized Emissions Analysis Tool (HEAT) Agency/Company /Organization: Local Governments for Sustainability Sector: Energy, Land Topics: Co-benefits assessment, - Health, GHG inventory, Implementation, Pathways analysis Resource Type: Software/modeling tools User Interface: Website Complexity/Ease of Use: Moderate Website: www.environmenttools.co.uk/directory/tool/name/harmonized-emissions-an Cost: Free Harmonized Emissions Analysis Tool (HEAT) Screenshot References: ICLEI-HEAT[1] Related Tools Energy Forecasting Framework and Emissions Consensus Tool (EFFECT) Prospective Outlook on Long-Term Energy Systems (POLES) ICCT Roadmap Model ... further results Find Another Tool

178

Energy Model Development and Heating Energy Investigation of the Nested Thermal Envelope Design (NTED (tm)).  

E-Print Network (OSTI)

??Space heating accounts for approximately 60% of residential energy use in Canada. Minimizing envelope heat losses is one approach to reducing this percentage. Preliminary research (more)

DIxon, Erin Elizabeth

2010-01-01T23:59:59.000Z

179

Energy Department Turns Up the Heat and Power on Industrial Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

Efficiency and Renewable Energy What is Combined Heat and Power? Often called cogeneration or CHP, a combined heat and power system provides both electric power and thermal...

180

Tips: Natural Gas and Oil Heating Systems | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Natural Gas and Oil Heating Systems Natural Gas and Oil Heating Systems Tips: Natural Gas and Oil Heating Systems May 30, 2012 - 5:41pm Addthis Install a new energy-efficient furnace to save money over the long term. Install a new energy-efficient furnace to save money over the long term. If you plan to buy a new heating system, ask your local utility or state energy office about the latest technologies on the market. For example, many newer models have designs for burners and heat exchangers that are more efficient during operation and cut heat loss when the equipment is off. Consider a sealed-combustion furnace -- they are safer and more efficient. Long-Term Savings Tip Install a new energy-efficient furnace to save money over the long term. Look for the ENERGY STAR® and EnergyGuide labels to compare efficiency and

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Heat Distribution Systems | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Distribution Systems Distribution Systems Heat Distribution Systems May 16, 2013 - 5:26pm Addthis Radiators are used in steam and hot water heating. | Photo courtesy of ©iStockphoto/Jot Radiators are used in steam and hot water heating. | Photo courtesy of ©iStockphoto/Jot Heat is distributed through your home in a variety of ways. Forced-air systems use ducts that can also be used for central air conditioning and heat pump systems. Radiant heating systems also have unique heat distribution systems. That leaves two heat distribution systems -- steam radiators and hot water radiators. Steam Radiators Steam heating is one of the oldest heating technologies, but the process of boiling and condensing water is inherently less efficient than more modern systems, plus it typically suffers from significant lag times between the

182

Efficient energy supply from ground coupled heat transfer source  

Science Conference Proceedings (OSTI)

The increasing demands of Energy for industrial production and urban facilities, asks for new strategies for Energy sources. In recent years an important problem is to have some energy storage, energy production and energy consumption which fulfill some ... Keywords: heat, thermal aquifer, thermal energy

Maurizio Carlini; Sonia Castellucci

2010-03-01T23:59:59.000Z

183

Rechargeable Heat Battery's Secret Revealed: Solar Energy Capture in  

NLE Websites -- All DOE Office Websites (Extended Search)

Rechargeable Heat Rechargeable Heat Battery Rechargeable Heat Battery's Secret Revealed Solar energy capture in chemical form makes it storable and transportable January 11, 2011 | Tags: Chemistry, Energy Technologies, Franklin Contact: John Hules, JAHules@lbl.gov, +1 510 486 6008 2011-01-11-Heat-Battery.jpg A molecule of fulvalene diruthenium, seen in diagram, changes its configuration when it absorbs heat, and later releases heat when it snaps back to its original shape. Image: Jeffrey Grossman Broadly speaking, there have been two approaches to capturing the sun's energy: photovoltaics, which turn the sunlight into electricity, or solar-thermal systems, which concentrate the sun's heat and use it to boil water to turn a turbine, or use the heat directly for hot water or home

184

Definition: Combined heat and power | Open Energy Information  

Open Energy Info (EERE)

heat and power heat and power Jump to: navigation, search Dictionary.png Combined heat and power The production of electricity and heat from a single process. Almost synonymous with the term cogeneration, but slightly more broad. Under the Public Utility Regulatory Policies Act (PURPA), the definition of cogeneration is the production of electric energy and "another form of useful thermal energy through the sequential use of energy." Since some facilities produce both heat and power but not in a sequential fashion, the term CHP is used.[1][2][3] View on Wikipedia Wikipedia Definition View on Reegle Reegle Definition Cogeneration power plants produce electricity but do not waste the heat this process creates. The heat is used for district heating or other purposes, and thus the overall efficiency is improved. For example could

185

Marshfield Utilities - Heat Pump Rebate Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Marshfield Utilities - Heat Pump Rebate Program Marshfield Utilities - Heat Pump Rebate Program Marshfield Utilities - Heat Pump Rebate Program < Back Eligibility Installer/Contractor Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heat Pumps Program Info State Wisconsin Program Type Utility Rebate Program Rebate Amount Ground Source Heat Pump: $550 Provider Marshfield Utilities Marshfield Utilities offers cash-back rewards for Ground Source Heat Pumps, as well as Focus on Energy program incentives. A rebate of $550 will be given to customers who purchase and install qualifying Ground Source Heat Pumps. Systems must meet the equipment standards of the program in order to receive a rebate. Contact Marshfield Utilities for more information and program requirements. Customers should view the Focus on Energy program web

186

Union Power Cooperative - Residential Energy Efficient Heat Pump Loan  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Union Power Cooperative - Residential Energy Efficient Heat Pump Union Power Cooperative - Residential Energy Efficient Heat Pump Loan Program Union Power Cooperative - Residential Energy Efficient Heat Pump Loan Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heat Pumps Maximum Rebate $7,500 Program Info State North Carolina Program Type Utility Loan Program Rebate Amount up to $7,500 Provider Union Power Cooperative Union Power Cooperative offers low interest loans to help its residential customers finance new, energy-efficient heat pumps. Interest rates, currently at 9%, will be fixed for the term of the loan. Loans can be up to $7,500 over five years. Customers pay back the loan with payments on monthly electric bills. There is a one time loan filing fee of $42. Contact

187

Northwest Energy Efficiency Alliance - Smart Water Heat Rebate...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Northwest Energy Efficiency Alliance (NEEA) is offering a rebate program for homeowners who purchase and install an eligible heat pump water heater. A rebate of 750 is...

188

Piedmont EMC- Residential Energy Efficient Heat Pump Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

Piedmont Electric Membership Corporation (PEMC) offers a financial incentive for residential members to install energy efficient heat pumps and compact fluorescent lighting in eligible homes....

189

Correlation Of Surface Heat Loss And Total Energy Production...  

Open Energy Info (EERE)

Facebook icon Twitter icon Correlation Of Surface Heat Loss And Total Energy Production For Geothermal Systems Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home...

190

A Geothermal District-Heating System and Alternative Energy Research...  

Open Energy Info (EERE)

Geothermal District-Heating System and Alternative Energy Research Park on the NM Tech Campus Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project...

191

ENERGY STAR Building Upgrade Manual Chapter 9: Heating and Cooling...  

NLE Websites -- All DOE Office Websites (Extended Search)

care resources Small business resources State and local government resources ENERGY STAR Building Upgrade Manual Chapter 9: Heating and Cooling Upgrades The Building Upgrade...

192

Super energy saver heat pump with dynamic hybrid phase change ...  

The at least one outdoor heat exchanger has a phase change material in thermal communication ... Building Energy Efficiency; ... Solar Thermal; Startup America;

193

Active Solar Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Active Solar Heating Active Solar Heating Active Solar Heating June 24, 2012 - 5:58pm Addthis This North Carolina home gets most of its space heating from the passive solar design, but the solar thermal system supplies both domestic hot water and a secondary radiant floor heating system. | Photo courtesy of Jim Schmid Photography, NREL This North Carolina home gets most of its space heating from the passive solar design, but the solar thermal system supplies both domestic hot water and a secondary radiant floor heating system. | Photo courtesy of Jim Schmid Photography, NREL What does this mean for me? If you live in a cold climate and have unobstructed access to the sun during the heating season, an active solar heating system might make sense for you. You can buy a manufactured active solar system or build your own.

194

Energy Department Invests to Save on Heating, Cooling and Lighting |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

to Save on Heating, Cooling and Lighting to Save on Heating, Cooling and Lighting Energy Department Invests to Save on Heating, Cooling and Lighting August 14, 2013 - 1:39pm Addthis News Media Contact (202) 586-4940 WASHINGTON - As part of the Obama Administration's efforts to reduce energy bills for American families and businesses and reduce greenhouse gas emissions, the Energy Department today announced 12 projects to develop innovative heating, cooling and insulation technologies as well as open source energy efficiency software to help homes and commercial buildings save energy and money. These projects will receive an approximately $11 million Energy Department investment, matched by about $1 million in private sector funding. "Energy efficient technologies - from improved heating and cooling

195

Portland General Electric - Heat Pump Rebate Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Portland General Electric - Heat Pump Rebate Program Portland General Electric - Heat Pump Rebate Program Portland General Electric - Heat Pump Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heat Pumps Program Info State Oregon Program Type Utility Rebate Program Rebate Amount $200 Provider Portland General Electric Portland General Electric's (PGE) Heat Pump Rebate Program offers residential customers a $200 rebate for an energy-efficient heat pump installed to PGE's standards by a PGE-approved contractor. The rebate is also available for replacing older, inefficient heat pump units. See the program web site or contact the utility for additional information on program incentives and guidelines. Other Information Heat pumps: 7.7 HSPF and 13 SEER minimum

196

Air-Source Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Air-Source Heat Pumps Air-Source Heat Pumps Air-Source Heat Pumps June 24, 2012 - 3:35pm Addthis When properly installed, an air-source heat pump can deliver one-and-a-half to three times more heat energy to a home than the electrical energy it consumes. | Photo courtesy of iStockPhoto/YinYang. When properly installed, an air-source heat pump can deliver one-and-a-half to three times more heat energy to a home than the electrical energy it consumes. | Photo courtesy of iStockPhoto/YinYang. What does this mean for me? If you live in a cooling climate, an air-source heat pump is a good choice. If you live in a heating climate, watch for advanced air-source heat pumps coming on the market that operate well in sub-freezing temperatures. An air-source heat pump can provide efficient heating and cooling for your

197

Combined Heat and Power | Open Energy Information  

Open Energy Info (EERE)

Combined Heat and Power Combined Heat and Power Jump to: navigation, search All power plants release a certain amount of heat during electricity generation. This heat can be used to serve thermal loads, such as building heating and hot water requirements. The simultaneous production of electrical (or mechanical) and useful thermal power from a single source is referred to as a combined heat and power (CHP) process, or cogeneration. Contents 1 Combined Heat and Power Basics 2 Fuel Types 2.1 Rural Resources 2.2 Urban Resources 3 CHP Technologies 3.1 Steam Turbine 3.2 Gas Turbine 3.3 Microturbine 3.4 Reciprocating Engine 4 Example CHP Systems[7] 4.1 University of Missouri (MU) 4.2 Princeton University 4.3 University of Iowa 4.4 Cornell University 5 Glossary 6 References Combined Heat and Power Basics

198

Energy Basics: Heat Pump Water Heaters  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

for optimum operation in either summer or winter. Homeowners primarily install geothermal heat pumps-which draw heat from the ground during the winter and from the indoor air...

199

Heat Pump Water Heaters | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Heaters Heat Pump Water Heaters August 19, 2013 - 2:59pm Addthis Illustration of a heat pump water heater, which looks like a tall cylinder with a small chamber on top and a...

200

United States Department of Energy Thermally Activated Heat Pump Program  

Science Conference Proceedings (OSTI)

The US Department of Energy (DOE) is working with partners from the gas heating and cooling industry to improve energy efficiency using advance absorption technologies, to eliminate chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs), to reduce global warming through more efficient combustion of natural gas, and to impact electric peak demand of air conditioning. To assist industry in developing these gas heating and cooling absorption technologies, the US DOE sponsors the Thermally Activated Heat Pump Program. It is divided into five key activities, addressing residential gas absorption heat pumps, large commercial chillers, advanced absorption fluids, computer-aided design, and advanced ``Hi-Cool`` heat pumps.

Fiskum, R.J. [USDOE, Washington, DC (United States); Adcock, P.W.; DeVault, R.C. [Oak Ridge National Lab., TN (United States)

1996-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Space Heating & Cooling Research | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Space Heating & Cooling Research Space Heating & Cooling Research Space Heating & Cooling Research The Emerging Technology team conducts research in space heating and cooling technologies, with a goal of realizing aggregate energy savings of 20% relative to a 2010 baseline. In addition to work involving the development of products, the U.S. Department of Energy (DOE), along with industry partners and researchers, develops best practices, tests, and guides designed to reduce market barriers and increase public awareness of these energy saving technologies. Research is currently focusing on: Geothermal Heat Pumps Photo of a home with a geothermal heat pump, showing how it can regulate the temperature of a home using the temperature underground to cool warm air or heat cold air.

202

November 20, 2012 Webinar: District Heating with Renewable Energy |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

November 20, 2012 Webinar: District Heating with Renewable Energy November 20, 2012 Webinar: District Heating with Renewable Energy November 20, 2012 Webinar: District Heating with Renewable Energy This webinar was held November 20, 2012, and provided information on Indiana's Ball State University geothermal heat pump system, and a hot-water district heating system in St. Paul, Minnesota. Download the presentations below, watch the webinar (WMV 194 MB), or view the text version. Find more CommRE webinars. Paradigm Shift-Coal to Geothermal Ball State University in Indianapolis, Indiana, is converting its campus district heating and cooling system from a coal-fired steam boiler to a ground source geothermal system that produces simultaneously hot water for heating and chilled water for cooling. It will be the largest ground source

203

Energy Star Building Upgrade Manual Heating and Cooling  

NLE Websites -- All DOE Office Websites (Extended Search)

9. Heating and 9. Heating and Cooling Revised January 2008 9.1 Overview 2 9.2 Central Cooling Systems 3 Chiller Plant Operations and Maintenance 4 Chiller Plant Retrofits 6 9.3 Central Heating Systems 10 Boiler System Operations and Maintenance 11 Boiler System Retrofits 11 Improving Furnace Efficiency 13 9.4 Unitary Systems 14 Packaged Rooftop Units 16 Split-System Packaged Units 18 Air-Source Heat Pumps 18 Ground-Source, Closed-Loop Heat Pumps 19 9.5 Additional Strategies 20 Air-Side Economizer 20 Energy Recovery 20 Desiccant Dehumidification 20 Night Precooling 21 Cool Storage 22 Evaporative Cooling 22 9.6 Summary 22 Bibliography 23 Glossary G-1 1 ENERGY STAR ® Building Manual ENERGY STAR ® Building Manual 9. Heating and Cooling 9.1 Overview Although heating and cooling systems provide a useful service by keeping occupants comfort-

204

How Can China Lighten Up? Urbanization, Industrialization and Energy Demand Scenarios  

E-Print Network (OSTI)

Electricity Petroleum Natural Gas Coal Source: LBNL CLUElectricity Petroleum Natural Gas Coal Source: LBNL CLUSource: NBS Besides electricity, urban households are increasingly using liquid petroleum

Aden, Nathaniel T.

2010-01-01T23:59:59.000Z

205

How Can China Lighten Up? Urbanization, Industrialization and Energy Demand Scenarios  

E-Print Network (OSTI)

Power Generation69 Figure 59: Power Generation and Fuel Mix, 2000-70 Figure 60: Power Generation Capacity, 2000 -

Aden, Nathaniel T.

2010-01-01T23:59:59.000Z

206

How Can China Lighten Up? Urbanization, Industrialization and Energy Demand Scenarios  

E-Print Network (OSTI)

as firewood, stalks and biogas continues to dominate ruralwith notable growth in biogas and stalks consumption (Consumption Firewood Stalks Biogas kgce per capita Source:

Aden, Nathaniel T.

2010-01-01T23:59:59.000Z

207

How Can China Lighten Up? Urbanization, Industrialization and Energy Demand Scenarios  

E-Print Network (OSTI)

power generation will continue to come from coal, with growing shares in more efficient nuclear and natural gasNatural Gas Extraction .. 67 3.6.3. Coking . 67 3.6.4. Oil Refining . 68 3.6.5 Power Generation

Aden, Nathaniel T.

2010-01-01T23:59:59.000Z

208

How Can China Lighten Up? Urbanization, Industrialization and Energy Demand Scenarios  

E-Print Network (OSTI)

growth in 2005-10. ? Oil and Gas Journal 103 (45): 52-60.foreign investment." Oil and Gas Journal 102 (1): 46 54.Brazil Russia Source: Oil and Gas Journal, various years.

Aden, Nathaniel T.

2010-01-01T23:59:59.000Z

209

How Can China Lighten Up? Urbanization, Industrialization and Energy Demand Scenarios  

E-Print Network (OSTI)

of Chinas iron and steel industry. ? Int. J. Productionof Chinas iron and steel industry. ? Int. J. ProductionAfter the iron and steel sub-sector, the industries with the

Aden, Nathaniel T.

2010-01-01T23:59:59.000Z

210

www.mdpi.com/journal/ijerph Communication Mercury Levels in Locally Manufactured Mexican Skin-Lightening Creams  

E-Print Network (OSTI)

Abstract: Mercury is considered one of the most toxic elements for plants and animals. Nevertheless, in the Middle East, Asia and Latin America, whitening creams containing mercury are being manufactured and purchased, despite their obvious health risks. Due to the mass distribution of these products, this can be considered a global public health issue. In Mexico, these products are widely available in pharmacies, beauty aid and health stores. They are used for their skin lightening effects. The aim of this work was to analyze the mercury content in some cosmetic whitening creams using the cold vapor technique coupled with atomic absorption spectrometry (CV-AAS). A total of 16 skin-lightening creams from the local market were investigated. No warning information was noted on the packaging. In 10 of the samples, no mercury was detected. The mercury content in six of the samples varied between 878 and 36,000 ppm, despite the fact that the U.S. Food and Drug Administration (FDA) has determined that the limit for mercury in creams should be less than 1 ppm. Skin creams containing mercury are still available and commonly used in Mexico and many developing countries, and their contents are poorly controlled.

Claudia P. Peregrino; Myriam V. Moreno; Silvia V. Mir; Alma D. Rubio; Luz O. Leal

2011-01-01T23:59:59.000Z

211

Renewable energy technologies for federal facilities: Geothermal heat pump  

DOE Green Energy (OSTI)

This sheet summarizes information on geothermal heat pumps (GHPs), which extracts heat from the ground in the winter and transfers heat to the ground in the summer. More than 200,000 GHPs are operating in US; they can reduce energy consumption and related emissions by 23 to 44% compared to air-source heat pumps. Opportunities for use of GHPs, requirements, and cost are described. Important terms are defined.

NONE

1996-05-01T23:59:59.000Z

212

Reduce Your Heating Bills with Better Insulation | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Reduce Your Heating Bills with Better Insulation Reduce Your Heating Bills with Better Insulation Reduce Your Heating Bills with Better Insulation October 3, 2008 - 11:09am Addthis John Lippert If you pay your own energy bills, you don't need to be reminded that energy prices are escalating. Energy price projections for this coming winter are not encouraging. According to the Energy Information Administration, residential natural gas prices during the upcoming heating season (October though March) are projected to average $14.93 per Mcf, an increase of about 17% compared to last year's heating season. Residential heating oil prices are projected to average $4.13 per gallon this winter, an increase of about 25%. What if you live in an all-electric house? Many utilities are continuing to pursue retail electricity rate increases in response to power generation

213

Reduce Your Heating Bills with Better Insulation | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Reduce Your Heating Bills with Better Insulation Reduce Your Heating Bills with Better Insulation Reduce Your Heating Bills with Better Insulation October 3, 2008 - 11:09am Addthis John Lippert If you pay your own energy bills, you don't need to be reminded that energy prices are escalating. Energy price projections for this coming winter are not encouraging. According to the Energy Information Administration, residential natural gas prices during the upcoming heating season (October though March) are projected to average $14.93 per Mcf, an increase of about 17% compared to last year's heating season. Residential heating oil prices are projected to average $4.13 per gallon this winter, an increase of about 25%. What if you live in an all-electric house? Many utilities are continuing to pursue retail electricity rate increases in response to power generation

214

Space Heating and Cooling Products and Services | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Space Heating and Cooling Products and Services Space Heating and Cooling Products and Services Space Heating and Cooling Products and Services June 24, 2012 - 2:50pm Addthis Get tips on heating and cooling product information and services. | Photo courtesy of Flickr user ActiveSteve. Get tips on heating and cooling product information and services. | Photo courtesy of Flickr user ActiveSteve. Use the following links to get product information and locate professional services for space heating and cooling. Product Information Boilers ENERGY STAR® Information on the benefits of ENERGY STAR boilers, as well as resources to calculate savings and find products. Ceiling Fans ENERGY STAR® Describes the benefits of choosing ENERGY STAR ceiling fans, as well as

215

Space Heating and Cooling Products and Services | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Space Heating and Cooling Products and Services Space Heating and Cooling Products and Services Space Heating and Cooling Products and Services June 24, 2012 - 2:50pm Addthis Get tips on heating and cooling product information and services. | Photo courtesy of Flickr user ActiveSteve. Get tips on heating and cooling product information and services. | Photo courtesy of Flickr user ActiveSteve. Use the following links to get product information and locate professional services for space heating and cooling. Product Information Boilers ENERGY STAR® Information on the benefits of ENERGY STAR boilers, as well as resources to calculate savings and find products. Ceiling Fans ENERGY STAR® Describes the benefits of choosing ENERGY STAR ceiling fans, as well as

216

Space Heating and Cooling Products and Services | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Space Heating and Cooling Products and Services Space Heating and Cooling Products and Services Space Heating and Cooling Products and Services June 24, 2012 - 2:50pm Addthis Get tips on heating and cooling product information and services. | Photo courtesy of Flickr user ActiveSteve. Get tips on heating and cooling product information and services. | Photo courtesy of Flickr user ActiveSteve. Use the following links to get product information and locate professional services for space heating and cooling. Product Information Boilers ENERGY STAR® Information on the benefits of ENERGY STAR boilers, as well as resources to calculate savings and find products. Ceiling Fans ENERGY STAR® Describes the benefits of choosing ENERGY STAR ceiling fans, as well as

217

Ductless, Mini-Split Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ductless, Mini-Split Heat Pumps Ductless, Mini-Split Heat Pumps Ductless, Mini-Split Heat Pumps June 24, 2012 - 4:19pm Addthis What does this mean for me? You can take advantage of the fact that -- unlike earlier versions -- newer models of ductless mini-split heat pumps operate effectively in cold temperatures. If you are building an addition or doing a major remodel and your home does not have heating and cooling ducts, a ductless mini-split heat pump may be a cost-effective, energy-efficient choice. Ductless, mini-split-system heat pumps (mini splits) make good retrofit add-ons to houses with "non-ducted" heating systems, such as hydronic (hot water heat), radiant panels, and space heaters (wood, kerosene, propane). They can also be a good choice for room additions where extending or

218

Residential Solar Water Heating Rebates | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Solar Water Heating Rebates Residential Solar Water Heating Rebates Residential Solar Water Heating Rebates < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Water Heating Maximum Rebate $1,900 Program Info Funding Source New Hampshire Renewable Energy Fund (REF) Start Date 04/21/2010 Expiration Date When funding is exhausted State New Hampshire Program Type State Rebate Program Rebate Amount $1,500, $1,700 or $1,900, depending on annual estimated system output Provider New Hampshire Public Utilities Commission New Hampshire offers a rebate for residential solar water-heating systems and solar space-heating systems. The rebate is equal to $1,500 for systems with an annual estimated output of 5.5 MMBTU to 19.9 MMBTU; $1,700 for

219

Energy and cost analysis of residential heating systems  

SciTech Connect

Several energy-saving design changes in residential space-heating systems were examined to determine their energy-conservation potential and cost effectiveness. Changes in conventional and advanced systems (such as the gas heat pump) were considered. The energy and cost estimates were developed from current literature, conversations with heating and equipment manufacturers and dealers, and discussions with individuals doing research and testing on residential space-heating equipment. Energy savings as large as 26, 20, 57% were estimated for design changes in conventional gas, oil, and electric space-heating systems, respectively. These changes increased capital cost of the three systems by 27, 16, and 26%, respectively. For advanced gas and electric systems, energy savings up to 45 and 67%, respectively, were calculated. The design changes needed to produce these energy savings increased capital costs 80 and 35%. The energy use and cost relationships developed for the space heating systems were used as input to the ORNL residential energy-use simulation model to evaluate the effect of space-heating improvements on national energy use to the year 2000. Results indicated a large reduction in national energy use if improved conventional and advanced systems were made available to consumers and if consumers minimized life-cycle costs when purchasing these systems.

O' Neal, D.L.

1978-07-01T23:59:59.000Z

220

Energy Department Turns Up the Heat and Power on Industrial Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Department Turns Up the Heat and Power on Industrial Energy Department Turns Up the Heat and Power on Industrial Energy Efficiency Energy Department Turns Up the Heat and Power on Industrial Energy Efficiency March 13, 2013 - 12:19pm Addthis Learn how combined heat and power could strengthen U.S. manufacturing competitiveness, lower energy consumption and reduce harmful emissions. | Infographic courtesy of Sarah Gerrity, Energy Department. Learn how combined heat and power could strengthen U.S. manufacturing competitiveness, lower energy consumption and reduce harmful emissions. | Infographic courtesy of Sarah Gerrity, Energy Department. Katrina Pielli Senior Policy Advisor, Office of Energy Efficiency and Renewable Energy What is Combined Heat and Power? Often called cogeneration or CHP, a combined heat and power system

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

#tipsEnergy: Saving on Home Heating Costs | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

tipsEnergy: Saving on Home Heating Costs tipsEnergy: Saving on Home Heating Costs November 23, 2012 - 3:37pm Addthis Rebecca Matulka Rebecca Matulka Digital Communications...

222

CenterPoint Energy - Residential Gas Heating Rebates | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CenterPoint Energy - Residential Gas Heating Rebates CenterPoint Energy - Residential Gas Heating Rebates CenterPoint Energy - Residential Gas Heating Rebates < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Appliances & Electronics Water Heating Program Info State Arkansas Program Type Utility Rebate Program Rebate Amount Storage Tank Water Heater: $75 Tankless Water Heater: $500 Forced-Air Furnace: $400 - $600 Forced-Air Furnace (Back-Up System): $125 - $175 Hydronic Heating System: $400 Provider CenterPoint Energy CenterPoint Energy offers gas heating and water heating equipment rebates to its residential customers. Eligible equipment includes furnaces, back-up furnace systems, hydronic heaters, storage water heaters and tankless water heaters. All equipment must meet program requirements for efficiency and

223

Residential Energy Expenditures for Water Heating (2005) | OpenEI  

Open Energy Info (EERE)

Expenditures for Water Heating (2005) Expenditures for Water Heating (2005) Dataset Summary Description Provides total and average household expenditures on energy for water heating in the United States in 2005. The data was collected as part of the Residential Energy Consumption Survey (RECS). RECS is a national survey that collects residential energy-related data. The survey collected data from 4,381 households in housing units statistically selected to represent the 111.1 million housing units in the United States. Data were obtained from residential energy suppliers for each unit in the sample to produce the data. Source EIA Date Released September 01st, 2008 (6 years ago) Date Updated January 01st, 2009 (6 years ago) Keywords Energy Expenditures Residential Water Heating Data application/vnd.ms-excel icon 2005_Total.Expenditures.for_.Water_.Heating_EIA.Sep_.2008.xls (xls, 70.1 KiB)

224

Wood and Pellet Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Wood and Pellet Heating Wood and Pellet Heating Wood and Pellet Heating November 25, 2013 - 2:24pm Addthis A wood stove on a stone hearth. | Photo courtesy of ©iStockphoto/King_Louie A wood stove on a stone hearth. | Photo courtesy of ©iStockphoto/King_Louie What does this mean for me? Wood or pellets may be an economical and environmentally sound heating fuel choice. If you live in an area where you can cut your own wood for heating, your fuel will be local and inexpensive. Today you can choose from a new generation of wood- and pellet-burning appliances that are cleaner burning, more efficient, and powerful enough to heat many average-sized, modern homes. Pellet fuel appliances burn small pellets that measure 3/8 to 1 inch in length. Choosing and Installing Wood- and Pellet-Burning Appliances

225

Water Heating Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

- 11:15am Addthis A variety of systems are available for water heating in homes and buildings. Learn about: Conventional Storage Water Heaters Demand (Tankless or Instantaneous)...

226

Water Heating Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heaters Solar Water Heaters Tankless Coil and Indirect Water Heaters Addthis Related Articles Tankless Demand Water Heater Basics Solar Water Heater Basics Heat Pump Water Heater...

227

Active Solar Heating Basics | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

NREL Active Solar Heating Linear Concentrator System Basics for Concentrating Solar Power Rooftop solar water heaters need regular maintenance to operate at peak efficiency. |...

228

Water-heating dehumidifier - Energy Innovation Portal  

A water-heating dehumidifier includes a refrigerant loop including a compressor, at least one condenser, an expansion device and an evaporator including an evaporator ...

229

Building Energy Software Tools Directory: HEAT2  

NLE Websites -- All DOE Office Websites (Extended Search)

internal modifications is 100 (one application is analysis of floor heating with many pipes). Conductances and capacities may be written to file. Temperature field may be...

230

Combined Heat and Power Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Combined Heat and Power Basics Combined Heat and Power Basics Combined Heat and Power Basics November 1, 2013 - 11:40am Addthis Combined heat and power (CHP), also known as cogeneration, is: A process flow diagram showing efficiency benefits of CHP CHP Process Flow Diagram The concurrent production of electricity or mechanical power and useful thermal energy (heating and/or cooling) from a single source of energy. A type of distributed generation, which, unlike central station generation, is located at or near the point of consumption. A suite of technologies that can use a variety of fuels to generate electricity or power at the point of use, allowing the heat that would normally be lost in the power generation process to be recovered to provide needed heating and/or cooling. CHP technology can be deployed quickly, cost-effectively, and with few

231

Lakeland Electric - Solar Water Heating Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Lakeland Electric - Solar Water Heating Program Lakeland Electric - Solar Water Heating Program Lakeland Electric - Solar Water Heating Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info Start Date June 2010 State Florida Program Type Other Incentive Provider Lakeland Electric Lakeland Electric, a municipal utility in Florida, is the nation's first utility to offer solar-heated domestic hot water on a "pay-for-energy" basis. The utility has contracted with a solar equipment vendor, Regenesis Lakeland, LLC, to install solar water heaters on participating customers' homes. Lakeland Electric bills the customer $34.95 per month regardless of use. Each solar heater is metered and equipped with a heating element timer as a demand management feature. The $34.95 monthly charge is a bulk energy

232

Solar Water Heating Incentive Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heating Incentive Program Solar Water Heating Incentive Program Solar Water Heating Incentive Program < Back Eligibility Agricultural Commercial Industrial Institutional Local Government Nonprofit Residential Schools State Government Savings Category Heating & Cooling Solar Swimming Pool Heaters Water Heating Maximum Rebate Varies by sector, location, technology, and electric or gas provider; see below for details Program Info Start Date October 2003 State Oregon Program Type State Rebate Program Rebate Amount Varies by sector, water heating fuel, and electric or gas provider; see below for details Provider Energy Trust of Oregon Beginning in the fall of 2003, Energy Trust of Oregon's Solar Water Heating (SWH) Incentive Program offers incentives to customers of Pacific Power, PGE, NW Natural Gas and Cascade Natural Gas who install solar water or pool

233

Heating and Cooling System Support Equipment Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heating and Cooling System Support Equipment Basics Heating and Cooling System Support Equipment Basics Heating and Cooling System Support Equipment Basics July 30, 2013 - 3:28pm Addthis Thermostats and ducts provide opportunities for saving energy. Dehumidifying heat pipes provide a way to help central air conditioners and heat pumps dehumidify air. Electric and gas meters allow users to track energy use. Thermostats Programmable thermostats can store and repeat multiple daily settings. Users can adjust the times heating or air-conditioning is activated according to a pre-set schedule. Visit the Energy Saver website for more information about thermostats and control systems in homes. Ducts Efficient and well-designed duct systems distribute air properly throughout a building, without leaking, to keep all rooms at a comfortable

234

Super Energy Saver Ground Source Heat Pump  

Source: US Energy Information Administration . 11 Managed by UT-Battelle for the U.S. Department of Energy ... GSHPs are very energy efficient, and the market is

235

Gulf Power - Solar Thermal Water Heating Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Gulf Power - Solar Thermal Water Heating Program Gulf Power - Solar Thermal Water Heating Program Gulf Power - Solar Thermal Water Heating Program < Back Eligibility Low-Income Residential Multi-Family Residential Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $1,000 Program Info State Florida Program Type Utility Rebate Program Provider Energy Efficiency '''''This program reopened on October 3, 2011 for 2012 applications. Funding is limited and must be reserved through online application before the installation of qualifying solar water heating systems. See Gulf Power's [http://www.gulfpower.com/renewable/solarThermal.asp Solar Water Heating] web site for more information.''''' Gulf Power offers a Solar Thermal Water Heating rebate to customers who install water heaters. This program started after the original pilot

236

HVAC Optimized Heat Exchangers Research Project | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Optimized Heat Exchangers Research Optimized Heat Exchangers Research Project HVAC Optimized Heat Exchangers Research Project The U.S. Department of Energy is currently conducting research into heating, ventilation, and air conditioning (HVAC) optimized heat exchangers. The information generated in this study will demonstrate performance improvements that can be achieved through optimization of refrigerant circuitry for non-uniform inlet air distribution. The tubing circuitry on fin-tube heat exchangers used in residential space-conditioning systems is typically designed assuming uniform airflow through the finned passageways. However, the air flow in installed systems is highly non-uniform, resulting in mismatched refrigerant-air heat transfer that reduces the capacity of the heat exchanger and efficiency of

237

Hot New Advances in Water Heating Technology | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Hot New Advances in Water Heating Technology Hot New Advances in Water Heating Technology Hot New Advances in Water Heating Technology April 18, 2013 - 1:15pm Addthis Learn how a cooperative R&D agreement with the Energy Department's Oak Ridge National Laboratory helped contributed to the success of GE's GeoSpring Hybrid Water Heater -- one of the most efficient electric heat pump water heaters on the market today. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs Got Energy Efficiency Questions? Our energy efficiency and renewable energy experts will answer your questions about ways to save money and incorporate renewable energy into your home during our Earth Day Google+ Hangout on April 22 at 3 pm ET. Submit your questions on Twitter, G+ and YouTube using #askEnergy,

238

Hot New Advances in Water Heating Technology | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Hot New Advances in Water Heating Technology Hot New Advances in Water Heating Technology Hot New Advances in Water Heating Technology April 18, 2013 - 1:15pm Addthis Learn how a cooperative R&D agreement with the Energy Department's Oak Ridge National Laboratory helped contributed to the success of GE's GeoSpring Hybrid Water Heater -- one of the most efficient electric heat pump water heaters on the market today. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs Got Energy Efficiency Questions? Our energy efficiency and renewable energy experts will answer your questions about ways to save money and incorporate renewable energy into your home during our Earth Day Google+ Hangout on April 22 at 3 pm ET. Submit your questions on Twitter, G+ and YouTube using #askEnergy,

239

Heat Transfer and Alternative Energy Systems Group  

Science Conference Proceedings (OSTI)

... and validates computer models used to predict the energy performance of photovoltaics and other alternative energy production systems in ...

2011-10-31T23:59:59.000Z

240

Status of Direct Heat Application Projects | Open Energy Information  

Open Energy Info (EERE)

Heat Application Projects Heat Application Projects Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Status of Direct Heat Application Projects Abstract In order to promote the use of hydrothermal energy for direct heat applications, the U.S. Department of Energy (DOE) has funded twenty-two demonstration projects. Eight of these projects are administered by the San Francisco Operation Office of the Department of Energy (DOE-SAN) with technical support form the Energy Technology Engineering Center (ETEC) of Rockwell International. The projects are described and their status given. Author Kendal S. Robinson Published Journal Geothermal Resources Council Transactions, 1981 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Status of Direct Heat Application Projects

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Property:HeatSource | Open Energy Information  

Open Energy Info (EERE)

Property Property Edit with form History Facebook icon Twitter icon » Property:HeatSource Jump to: navigation, search Property Name HeatSource Property Type String Description A description of the resource heat source in the geothermal area. Describes what heats the geothermal fluid - whether it be a magmatic intrusion, a thin crust which brings the mantle closer to hydrologic systems, or only radiogenic influences (such as at Chena hot springs, Alaska). This is a property of type Page. Subproperties This property has the following 4 subproperties: C Coso Geothermal Area R Raft River Geothermal Area S Salt Wells Geothermal Area Steamboat Springs Geothermal Area Pages using the property "HeatSource" Showing 9 pages using this property. C Chena Geothermal Area + Radiogenic +

242

List of Geothermal Heat Pumps Incentives | Open Energy Information  

Open Energy Info (EERE)

Heat Pumps Incentives Heat Pumps Incentives Jump to: navigation, search The following contains the list of 729 Geothermal Heat Pumps Incentives. CSV (rows 1-500) CSV (rows 501-729) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AEP Appalachian Power - Commercial and Industrial Rebate Programs (West Virginia) Utility Rebate Program West Virginia Commercial Industrial Central Air conditioners Chillers Custom/Others pending approval Heat pumps Lighting Lighting Controls/Sensors Motor VFDs Programmable Thermostats Commercial Refrigeration Equipment Ground Source Heat Pumps Yes AEP SWEPCO - Commercial and Industrial Energy Efficiency Rebate Programs (Arkansas) Utility Rebate Program Arkansas Commercial Fed. Government Industrial Institutional Local Government

243

Thermal Energy Storage/Heat Recovery and Energy Conservation in Food Processing  

E-Print Network (OSTI)

Modern food processing operations often require that the temperature of the processed foodstuff be raised or lowered. These operations result in energy consumption by refrigeration or heating systems, and a portion of this energy can be recovered from waste heat streams for reuse in the processing operations. This paper addresses the recovery of waste heat and the storage of thermal energy as a means of energy conservation in food processing. An energy conservation project in a poultry processing plant sponsored by the U.S. Department of Energy and conducted by Georgia Tech is used as an illustrative example of potential applications of heat recovery and thermal energy storage.

Combes, R. S.; Boykin, W. B.

1980-01-01T23:59:59.000Z

244

Capture of Heat Energy from Diesel Engine Exhaust  

DOE Green Energy (OSTI)

Diesel generators produce waste heat as well as electrical power. About one-third of the fuel energy is released from the exhaust manifolds of the diesel engines and normally is not captured for useful applications. This project studied different waste heat applications that may effectively use the heat released from exhaust of Alaskan village diesel generators, selected the most desirable application, designed and fabricated a prototype for performance measurements, and evaluated the feasibility and economic impact of the selected application. Exhaust flow rate, composition, and temperature may affect the heat recovery system design and the amount of heat that is recoverable. In comparison with the other two parameters, the effect of exhaust composition may be less important due to the large air/fuel ratio for diesel engines. This project also compared heat content and qualities (i.e., temperatures) of exhaust for three types of fuel: conventional diesel, a synthetic diesel, and conventional diesel with a small amount of hydrogen. Another task of this project was the development of a computer-aided design tool for the economic analysis of selected exhaust heat recovery applications to any Alaskan village diesel generator set. The exhaust heat recovery application selected from this study was for heating. An exhaust heat recovery system was fabricated, and 350 hours of testing was conducted. Based on testing data, the exhaust heat recovery heating system showed insignificant effects on engine performance and maintenance requirements. From measurements, it was determined that the amount of heat recovered from the system was about 50% of the heat energy contained in the exhaust (heat contained in exhaust was evaluated based on environment temperature). The estimated payback time for 100% use of recovered heat would be less than 3 years at a fuel price of $3.50 per gallon, an interest rate of 10%, and an engine operation of 8 hours per day. Based on experimental data, the synthetic fuel contained slightly less heat energy and fewer emissions. Test results obtained from adding different levels of a small amount of hydrogen into the intake manifold of a diesel-operated engine showed no effect on exhaust heat content. In other words, both synthetic fuel and conventional diesel with a small amount of hydrogen may not have a significant enough effect on the amount of recoverable heat and its feasibility. An economic analysis computer program was developed on Visual Basic for Application in Microsoft Excel. The program was developed to be user friendly, to accept different levels of input data, and to expand for other heat recovery applications (i.e., power, desalination, etc.) by adding into the program the simulation subroutines of the desired applications. The developed program has been validated using experimental data.

Chuen-Sen Lin

2008-12-31T23:59:59.000Z

245

Heat Controller: Proposed Penalty (2011-CE-1507) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heat Controller: Proposed Penalty (2011-CE-1507) Heat Controller: Proposed Penalty (2011-CE-1507) Heat Controller: Proposed Penalty (2011-CE-1507) April 22, 2011 DOE alleged in a Notice of Proposed Civil Penalty that Heat Controller, Inc. failed to certify a variety of room air conditioners as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty notice advises the company of the potential penalties and DOE's administrative process, including the company's right to a hearing. Heat Controller: Proposed Penalty (2011-CE-1507) More Documents & Publications Heat Controller: Order (2011-CE-1507)

246

Swimming Pool Heating | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

reduce the cost of heating your swimming pool by installing a high-efficiency or solar heater, using a pool cover, managing the water temperature, and using a smaller pump less...

247

Dehumidifying Heat Pipes | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Dehumidifying Heat Pipes Dehumidifying Heat Pipes Dehumidifying Heat Pipes June 24, 2012 - 4:32pm Addthis In order to make a room comfortable in hot, humid climates, an air conditioner must lower the indoor humidity level as well as the air temperature. If an air conditioner fails to lower the humidity adequately, the air will be cool, but will feel uncomfortably damp. Inappropriately sized air conditioners are prone to this problem; large units quickly cool the air, but cycle off before they can properly dehumidify it. In extremely humid climates, even correctly sized air conditioning equipment could fail to maintain a home at a comfortable humidity level. One technology that addresses this problem is the dehumidifying heat pipe, a device that enables an air conditioner to dehumidify better and still

248

Water Heating Research | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

research updates. Solar Water Heaters Photo of a solar water heater system mounted on a rooftop. Solar water heaters can be cost-effective options for heating a buildings water...

249

Heat pipe dehumidification for supermarket energy savings  

E-Print Network (OSTI)

This thesis examines the possibility of using a heat pipe installed in the air conditioning unit of a supermarket to increase the level of dehumidification of the inside air. This dehumidification is expected to reduce the ...

Oliver, Eric M. (Eric Michael)

1994-01-01T23:59:59.000Z

250

Active Solar Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

air in an "air collector." Both of these systems collect and absorb solar radiation, then transfer the solar heat directly to the interior space or to a storage system, from which...

251

Geothermal Heat Pump Grant Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Geothermal Heat Pump Grant Program Geothermal Heat Pump Grant Program Geothermal Heat Pump Grant Program < Back Eligibility Commercial Industrial Institutional Local Government Nonprofit Residential Schools Maximum Rebate Residential: $3,000 Non-residential: $4,500 Program Info Funding Source Strategic Energy Investment Fund (SEIF) Start Date 2007 State Maryland Program Type State Rebate Program Rebate Amount Residential: $3,000 per project Non-residential: $90-$180 per ton (varies by system size) Provider Maryland Energy Administration The Maryland Energy Administration (MEA) offers rebates of $3,000 for residential geothermal heat pump systems and up to $4,500 for non-residential geothermal heat pump systems. The residential program offers a flat per system incentive ($3,000) for systems with up to 10 tons

252

Northwest Energy Efficiency Alliance - Smart Water Heat Rebate Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Oregon) Oregon) Northwest Energy Efficiency Alliance - Smart Water Heat Rebate Program (Oregon) < Back Eligibility Residential Savings Category Appliances & Electronics Water Heating Program Info Start Date 5/1/2012 State Oregon Program Type Non-Profit Rebate Program Provider Northwest Energy Efficiency Project The Northwest Energy Efficiency Alliance (NEEA) is offering a rebate program for homeowners who purchase and install an eligible heat pump water heater. A rebate of $750 is offered for qualifying heat pump water heater units. New units must replace an existing electric water heater and must be installed by a Smart Water Heat oriented contractor. New construction is also eligible for the rebate. All program requirements for equipment and installation must be met in order to receive rebates. Incentives are

253

Residential Energy Consumption for Water Heating (2005) | OpenEI  

Open Energy Info (EERE)

for Water Heating (2005) for Water Heating (2005) Dataset Summary Description Provides total and average annual residential energy consumption for water heating in U.S. households in 2005, measured in both physical units and Btus. The data is presented for numerous categories including: Census Region and Climate Zone; Housing Unit Characteristics (type, year of construction, size, income, race, age); and Water Heater and Water-using Appliance Characteristics (size, age, frequency of use, EnergyStar rating). Source EIA Date Released September 01st, 2008 (6 years ago) Date Updated January 01st, 2009 (5 years ago) Keywords Energy Consumption Residential Water Heating Data application/vnd.ms-excel icon 2005_Consumption.for_.Water_.Heating.Phys_.Units_EIA.Sep_.2008.xls (xls, 67.6 KiB)

254

Northwest Energy Efficiency Alliance - Smart Water Heat Rebate Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Montana) Montana) Northwest Energy Efficiency Alliance - Smart Water Heat Rebate Program (Montana) < Back Eligibility Residential Savings Category Appliances & Electronics Water Heating Program Info Start Date 5/1/2012 State Montana Program Type Non-Profit Rebate Program Provider Northwest Energy Efficiency Project The Northwest Energy Efficiency Alliance (NEEA) is offering a rebate program for homeowners who purchase and install an eligible heat pump water heater. A rebate of $750 is offered for qualifying heat pump water heater units. New units must replace an existing electric water heater and must be installed by a Smart Water Heat oriented contractor. New construction is also eligible for the rebate. All program requirements for equipment and installation must be met in order to receive rebates. Incentives are

255

Hot dry rock heat mining: An alternative energy progress report  

DOE Green Energy (OSTI)

Mining Heat from the hot dry rock (HDR) resource that lies beneath the earth's crust may provide an almost inexhaustible supply of energy for mankind with minimal environmental effects. In the heat mining process, water is pumped down an injection well into a mass of hydraulically fractured hot rock. As the water flows under high pressure through the opened rock joints, it becomes heated by the rock. It is returned to the surface through a production well (or wells) located some distance from the injector where its thermal energy is recovered by a heat exchanger. The same water is then recirculated through the system to extract more thermal energy. In this closed-loop process, nothing but heat is released to the environment during normal operation. The technical feasibility of HDR heat mining already has been proven by field testing. A long-term flow test is scheduled to begin in 1991 at the world's largest HDR heat mine in New Mexico, USA, to demonstrate that energy can be produced from HDR on a continuous basis over an extended time period. Significant HDR programs are also underway in several other countries. The paper describes the HDR resource, the heat mining concept, environmental characteristics, economics, developments at Los Alamos to date, and HDR development outside the US. 15 refs., 5 figs., 2 tabs.

Duchane, D.V.

1991-01-01T23:59:59.000Z

256

The Analysis and Assessment on Heating Energy Consumption of SAT  

E-Print Network (OSTI)

The article introduced the fuel-energy consumption and outdoor temperatures of three heating terms from year 1999 to 2002 of SAT's fuel-boiler heating system. It demonstrated the relationship between the consumption and the temperatures by using the regression analysis method. It also calculated the economization of the fuel, introduced the methods of economizing fuel and, made an assessment on it.

Zhang, J.

2006-01-01T23:59:59.000Z

257

Energy Efficiency Supporting Policy and Heat Pumping Technology in Japan  

E-Print Network (OSTI)

(U.S. dollars) is calculated with Japan = 1. #12;2-1. Eco Cute : example of countermeasure for energy feature Counter flow Heat exchanger Heat pump unit Storage tank Ref: TEPCO Website Ref: HPTCJ HP Space in Residential sector (FY2009) e.g. Gas stove e.g. Air- conditioner e.g. Domestic water heater e.g. lighting PC

Oak Ridge National Laboratory

258

Renewable energy of waste heat recovery system for automobiles  

Science Conference Proceedings (OSTI)

A system to recover waste heat comprised of eight thermoelectric generators (TEGs) to convert heat from the exhaust pipe of an automobile to electrical energy has been constructed. Simulations and experiments for the thermoelectric module in this system are undertaken to assess the feasibility of these applications. In order to estimate the temperature difference between thermoelectric elements

Cheng-Ting Hsu; Da-Jeng Yao; Ke-Jyun Ye; Ben Yu

2010-01-01T23:59:59.000Z

259

HEAT THAT GROWS ON TREES Short description of timber energy  

E-Print Network (OSTI)

HEAT THAT GROWS ON TREES 6 Short description of timber energy · Along with hydro-electric power, wood is Switzerland's most important energy source. · Wood is CO2-neutral: in sustainably managed, a balance is maintained between growth and combustion). · Wood energy represents a welcome potential use

260

Cool Roofs and Heat Islands | Open Energy Information  

Open Energy Info (EERE)

Cool Roofs and Heat Islands Cool Roofs and Heat Islands Jump to: navigation, search Tool Summary Name: Cool Roofs Agency/Company /Organization: Lawrence Berkeley National Laboratory Sector: Energy Focus Area: Energy Efficiency Topics: Resource assessment Website: eetd.lbl.gov/r-bldgsee-crhi.html References: [1] Logo: Cool Roofs "On warm summer days, a city can be 6 to 8°F warmer than its surrounding areas. This effect is called the urban heat island. Cool roof materials, pavements, and vegetation can reduce the heat island effect, save energy and reduce smog formation. The goal of this research is to develop cool materials to save energy and money." [1] The Cool Roof Calculator developed at the Oak Ridge National Laboratory is a useful tool for exploring the benefits of cool materials.

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Northwest Energy Efficiency Alliance - Smart Water Heat Rebate...  

Open Energy Info (EERE)

The Northwest Energy Efficiency Alliance (NEEA) is offering a rebate program for homeowners who purchase and install an eligible heat pump water heater. A rebate of 1,000 is...

262

World Energy Projection System Plus Model Documentation: District Heat Model  

Reports and Publications (EIA)

This report documents the objectives, analytical approach and development of the World Energy Projection System Plus (WEPS+) District Heat Model. It also catalogues and describes critical assumptions, computational methodology, parameter estimation techniques, and model source code.

Brian Murphy

2011-09-29T23:59:59.000Z

263

Community Renewable Energy Success Stories Webinar: District Heating with  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

District District Heating with Renewable Energy (text version) Community Renewable Energy Success Stories Webinar: District Heating with Renewable Energy (text version) Below is the text version of the webinar titled "District Heating with Renewable Energy," originally presented on November 20, 2012. Operator: The broadcast is now starting. All attendees are in listen-only mode. Sarah Busche: Hi, good afternoon everyone, and welcome to today's webinar sponsored by the U.S. Department of Energy. I'm Sarah Busche, and I'm here with Devin Egan. We're broadcasting live from the National Renewable Energy Lab in Golden, Colorado. And we're going to give everyone a few minutes to call in and log on, but while we do that, Devin's going to go over some of the logistics, and then we'll get started. Devin?

264

Chemical heat pump and chemical energy storage system  

DOE Patents (OSTI)

A chemical heat pump and storage system employs sulfuric acid and water. In one form, the system includes a generator and condenser, an evaporator and absorber, aqueous acid solution storage and water storage. During a charging cycle, heat is provided to the generator from a heat source to concentrate the acid solution while heat is removed from the condenser to condense the water vapor produced in the generator. Water is then stored in the storage tank. Heat is thus stored in the form of chemical energy in the concentrated acid. The heat removed from the water vapor can be supplied to a heat load of proper temperature or can be rejected. During a discharge cycle, water in the evaporator is supplied with heat to generate water vapor, which is transmitted to the absorber where it is condensed and absorbed into the concentrated acid. Both heats of dilution and condensation of water are removed from the thus diluted acid. During the discharge cycle the system functions as a heat pump in which heat is added to the system at a low temperature and removed from the system at a high temperature. The diluted acid is stored in an acid storage tank or is routed directly to the generator for reconcentration. The generator, condenser, evaporator, and absorber all are operated under pressure conditions specified by the desired temperature levels for a given application. The storage tanks, however, can be maintained at or near ambient pressure conditions. In another form, the heat pump system is employed to provide usable heat from waste process heat by upgrading the temperature of the waste heat.

Clark, Edward C. (Woodinville, WA); Huxtable, Douglas D. (Bothell, WA)

1985-08-06T23:59:59.000Z

265

High heat flux engineering in solar energy applications  

DOE Green Energy (OSTI)

Solar thermal energy systems can produce heat fluxes in excess of 10,000 kW/m{sup 2}. This paper provides an introduction to the solar concentrators that produce high heat flux, the receivers that convert the flux into usable thermal energy, and the instrumentation systems used to measure flux in the solar environment. References are incorporated to direct the reader to detailed technical information.

Cameron, C.P.

1993-07-01T23:59:59.000Z

266

Energy 101: Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

containing water. In the winter, heat from the relatively warmer ground goes through the heat exchanger into the building. In the summer, hot air from the building is pulled...

267

Energy 101: Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

to the house, where an animation of the geothermal heat pump shows the direction of heat transfer in a loop from the pipe to the home. During the winter, the air is usually...

268

Tips: Water Heating | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

2, 2012 - 4:53pm Addthis Keep Your Energy Bills Out of Hot Water. Insulate your water heater to save energy and money, or choose an on-demand hot water heater to save even more....

269

Building Energy Software Tools Directory: Window Heat Gain  

NLE Websites -- All DOE Office Websites (Extended Search)

Window Heat Gain Window Heat Gain Window Heat Gain image Calculates the solar heat gain through vertical windows in temperate latitudes. Screen Shots Keywords Solar, window, energy Validation/Testing N/A Expertise Required None. Users Few (new program). Audience Architects, energy analysts. Input Location, window characteristics, ground characteristics. Output Daily/monthly heat gain through window. Computer Platform Web Programming Language JavaScript Strengths Allows default locations/windows/surfaces or custom user data. Incorporates lots of ASHRAE SHGF data that is otherwise burdensome to deal with. Weaknesses Only works for windows facing close to due north, south, east, or west. Doesn't address conductive losses or shading. Contact Company: Sustainable By Design Address: 3631 Bagley Avenue North

270

Northwest Energy Efficiency Alliance - Smart Water Heat Rebate Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Idaho) Idaho) Northwest Energy Efficiency Alliance - Smart Water Heat Rebate Program (Idaho) < Back Eligibility Residential Savings Category Appliances & Electronics Water Heating Program Info Start Date 05/01/2012 State Idaho Program Type Non-Profit Rebate Program The Northwest Energy Efficiency Alliance (NEEA) is offering a rebate program for homeowners who purchase and install an eligible heat pump water heater. A rebate of $750 is offered for qualifying heat pump water heater units. New units must replace an existing electric water heater and must be installed by a Smart Water Heat oriented contractor. New construction is also eligible for the rebate. All program requirements for equipment and installation must be met in order to receive rebates. Incentives are

271

#tipsEnergy: Saving on Home Heating Costs | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Saving on Home Heating Costs Saving on Home Heating Costs #tipsEnergy: Saving on Home Heating Costs November 23, 2012 - 3:37pm Addthis Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs #tipsEnergy: Saving on Home Heating Costs A feature on the Energy Department's Twitter account, #tipsEnergy highlights ways to save energy and money at home. Once a month, we ask you to share your energy-saving tips so the larger energy community can learn from you, and we feature some of the best tips in a Storify. Storified by Energy Department · Fri, Nov 23 2012 12:37:07 As we head into December, the cold weather season is officially upon us, and nowhere is that more evident than on your utility bills. Home heating and cooling uses more energy than any other

272

Going Ductless with Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Going Ductless with Heat Pumps Going Ductless with Heat Pumps Going Ductless with Heat Pumps November 2, 2009 - 9:06am Addthis John Lippert My home, unlike most homes in the United States, has no ducts. My wife and I bought the house nearly 20 years ago. Window air conditioners provided air conditioning during the hot muggy Washington, D.C., summers. Baseboard electric heaters provided heating in winter. Before a lot of you post your sympathies in the comments, let me say this: my house is well insulated and very air tight, as a whole house energy audit demonstrated about 15 years ago. Yet, even though electric baseboard heating is about 100% efficient, it is a costly way of heating a house. And as I got older, each year I enjoyed installing and removing the window air conditioners less and less.

273

Siting Your Solar Water Heating System | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Siting Your Solar Water Heating System Siting Your Solar Water Heating System Siting Your Solar Water Heating System May 30, 2012 - 2:46pm Addthis Solar water heaters should be placed facing due south. Solar water heaters should be placed facing due south. Before you buy and install a solar water heating system, you need to first consider your site's solar resource, as well as the optimal orientation and tilt of your solar collector. The efficiency and design of a solar water heating system depends on how much of the sun's energy reaches your building site. Solar water heating systems use both direct and diffuse solar radiation. Even if you don't live in a climate that's warm and sunny most of the time -- like the southwestern United States -- your site still might have an adequate solar resource. If your building site has unshaded areas and

274

Siting Your Solar Water Heating System | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Siting Your Solar Water Heating System Siting Your Solar Water Heating System Siting Your Solar Water Heating System May 30, 2012 - 2:46pm Addthis Solar water heaters should be placed facing due south. Solar water heaters should be placed facing due south. Before you buy and install a solar water heating system, you need to first consider your site's solar resource, as well as the optimal orientation and tilt of your solar collector. The efficiency and design of a solar water heating system depends on how much of the sun's energy reaches your building site. Solar water heating systems use both direct and diffuse solar radiation. Even if you don't live in a climate that's warm and sunny most of the time -- like the southwestern United States -- your site still might have an adequate solar resource. If your building site has unshaded areas and

275

Energy Consumption and Demand as Affected by Heat Pumps that Cool, Heat and Heat Domestic Water  

E-Print Network (OSTI)

Products or systems that heat, cool and heat domestic water, which are also referred to as integrated systems, have been available for several years. The concept is simple and appeals to consumers. This paper presents methods for evaluating the potential savings by using an integrated system that heats water by desuperheating discharge gas in the refrigeration cycle. The methods may be applied for any specific location, and their accuracy will depend on the accuracy of building loads and water usage estimates. Power demand can also be affected by electric water heaters. The methods presented demonstrate how integrated systems can be of value in reducing daily summertime peaks.

Cawley, R.

1992-05-01T23:59:59.000Z

276

Native Village of Teller Addresses Heating Fuel Shortage, Improves Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Native Village of Teller Addresses Heating Fuel Shortage, Improves Native Village of Teller Addresses Heating Fuel Shortage, Improves Energy Security Native Village of Teller Addresses Heating Fuel Shortage, Improves Energy Security June 22, 2012 - 4:54pm Addthis The combination of the Native Village of Teller’s limited fuel storage capacity and a harsh winter led to a supply shortage. Photo by Alexander Dane, NREL The combination of the Native Village of Teller's limited fuel storage capacity and a harsh winter led to a supply shortage. Photo by Alexander Dane, NREL Native Village of Teller Addresses Heating Fuel Shortage, Improves Energy Security Native Village of Teller fuel storage. Photo by Alexander Dane, NREL Native Village of Teller fuel storage. Photo by Alexander Dane, NREL The combination of the Native Village of Teller's limited fuel storage capacity and a harsh winter led to a supply shortage. Photo by Alexander Dane, NREL

277

Native Village of Teller Addresses Heating Fuel Shortage, Improves Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Native Village of Teller Addresses Heating Fuel Shortage, Improves Native Village of Teller Addresses Heating Fuel Shortage, Improves Energy Security Native Village of Teller Addresses Heating Fuel Shortage, Improves Energy Security June 22, 2012 - 4:54pm Addthis The combination of the Native Village of Teller’s limited fuel storage capacity and a harsh winter led to a supply shortage. Photo by Alexander Dane, NREL The combination of the Native Village of Teller's limited fuel storage capacity and a harsh winter led to a supply shortage. Photo by Alexander Dane, NREL Native Village of Teller Addresses Heating Fuel Shortage, Improves Energy Security Native Village of Teller fuel storage. Photo by Alexander Dane, NREL Native Village of Teller fuel storage. Photo by Alexander Dane, NREL The combination of the Native Village of Teller's limited fuel storage capacity and a harsh winter led to a supply shortage. Photo by Alexander Dane, NREL

278

Savings Project: Lower Water Heating Temperature | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savings Project: Lower Water Heating Temperature Savings Project: Lower Water Heating Temperature Savings Project: Lower Water Heating Temperature Addthis Project Level Easy Energy Savings $12-$30 annually for each 10ºF reduction Time to Complete 2 hours Overall Cost $0 Turning down your water heater temperature can save energy and money. | Photo courtesy of iStockphoto.com/BanksPhotos Turning down your water heater temperature can save energy and money. | Photo courtesy of iStockphoto.com/BanksPhotos Although some manufacturers set water heater thermostats at 140ºF, most households usually only require them to be set at 120ºF, which also slows mineral buildup and corrosion in your water heater and pipes. Water heated at 140ºF also poses a safety hazard-scalding. Savings resulting from turning down your water heater temperature are based

279

National need for utilizing nuclear energy for process heat generation  

DOE Green Energy (OSTI)

Nuclear reactors are potential sources for generating process heat, and their applications for such use economically competitive. They help satisfy national needs by helping conserve and extend oil and natural gas resources, thus reducing energy imports and easing future international energy concerns. Several reactor types can be utilized for generating nuclear process heat; those considered here are light water reactors (LWRs), heavy water reactors (HWRs), gas-cooled reactors (GCRs), and liquid metal reactors (LMRs). LWRs and HWRs can generate process heat up to 280/sup 0/C, LMRs up to 540/sup 0/C, and GCRs up to 950/sup 0/C. Based on the studies considered here, the estimated process heat markets and the associated energy markets which would be supplied by the various reactor types are summarized.

Gambill, W.R.; Kasten, P.R.

1984-01-01T23:59:59.000Z

280

Savings Project: Lower Water Heating Temperature | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Lower Water Heating Temperature Lower Water Heating Temperature Savings Project: Lower Water Heating Temperature Addthis Project Level Easy Energy Savings $12-$30 annually for each 10ºF reduction Time to Complete 2 hours Overall Cost $0 Turning down your water heater temperature can save energy and money. | Photo courtesy of iStockphoto.com/BanksPhotos Turning down your water heater temperature can save energy and money. | Photo courtesy of iStockphoto.com/BanksPhotos Although some manufacturers set water heater thermostats at 140ºF, most households usually only require them to be set at 120ºF, which also slows mineral buildup and corrosion in your water heater and pipes. Water heated at 140ºF also poses a safety hazard-scalding. Savings resulting from turning down your water heater temperature are based

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Energy Basics: Ductless, Mini-Split Heat Pumps  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Systems Air-Source Heat Pumps Ductless Mini-Split Heat Pumps Absorption Heat Pumps Geothermal Heat Pumps Supporting Equipment for Heating & Cooling Systems Water Heating...

282

Commercial Heating & Cooling | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

bills and a dwindling customer base threatened the Athenian Corner's well-being, the restaurant turned to energy efficiency upgrades to help operating costs and improve its bottom...

283

Energy Basics: Air-Source Heat Pumps  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

from ductwork that protrudes through a wall or roof. More Information Visit the Energy Saver website for more information about the selection and performance of air-source...

284

Waste Heat Recovery System: Lightweight Thermal Energy Recovery (LIGHTER) System  

SciTech Connect

Broad Funding Opportunity Announcement Project: GM is using shape memory alloys that require as little as a 10C temperature difference to convert low-grade waste heat into mechanical energy. When a stretched wire made of shape memory alloy is heated, it shrinks back to its pre-stretched length. When the wire cools back down, it becomes more pliable and can revert to its original stretched shape. This expansion and contraction can be used directly as mechanical energy output or used to drive an electric generator. Shape memory alloy heat engines have been around for decades, but the few devices that engineers have built were too complex, required fluid baths, and had insufficient cycle life for practical use. GM is working to create a prototype that is practical for commercial applications and capable of operating with either air- or fluid-based heat sources. GMs shape memory alloy based heat engine is also designed for use in a variety of non-vehicle applications. For example, it can be used to harvest non-vehicle heat sources, such as domestic and industrial waste heat and natural geothermal heat, and in HVAC systems and generators.

2010-01-01T23:59:59.000Z

285

The Use of Aluminum Process Reject Heat as the Source of Energy for a District Heating System  

E-Print Network (OSTI)

Rocket Research Company (RRC) is investigating the use of industrial process reject heat as a source of energy for large scale district heating. The District heating System is a network of closed-loop hot water pipes that recover energy from the fume hood ducts at the Intalco aluminum reduction plant and transmits the energy to commercial, residential, and institutional users in Bellingham, Washington for space and hot water heating.

McCabe, J.; Olszewski, M.

1980-01-01T23:59:59.000Z

286

Geothermal Energy--Clean Power From the Earth's Heat  

E-Print Network (OSTI)

One, at Naval Air Weapons Station China Lake in southern California (U.S. Navy photograph). #12;iii annually of geothermal energy. Geothermal heating and cooling of both com- mercial and residential, and summarize the role of earth-science information in assessing geothermal resources worldwide. Energy

287

Progress Energy Florida - SunSense Solar Water Heating with EnergyWise...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

In 2011, Progress Energy expanded its SunSense program to Florida and increased the Solar Water Heating Program rebate amount. Program incentives are as follows: * A 550...

288

#tipsEnergy: Ways to Save on Water Heating Costs | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Heating Costs Water Heating Costs #tipsEnergy: Ways to Save on Water Heating Costs February 20, 2013 - 5:09pm Addthis Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs #tipsEnergy: Ways to Save on Water Heating Costs Every month we ask the larger energy community to share their energy-saving tips, and we feature some of our favorite tips in a Storify. For this month's #tipsEnergy, we wanted to know how you save energy and money on water heating. Storified by Energy Department · Wed, Feb 20 2013 14:12:00 Hot water is essential to most of our lives: We use it to shower, run the dishwasher and wash clothes. Quite frequently, we use more hot water than we think -- the average rate hot water flows out of the kitchen faucet is 2 gallons per minute, and an eight-minute shower

289

Drain Water Heat Recovery | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

to shower, wash dishes, or wash clothing) to preheat cold water entering the water heater or going to other water fixtures. This reduces the amount of energy needed for water...

290

PECO Energy (Gas) Heating Efficiency Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

The PECO Smart Gas Efficiency Upgrade Program offers rebates and incentives to commercial or residential customers that install an ENERGY STAR qualified high-efficiency natural gas furnace or...

291

Austin Energy- Solar Water Heating Rebate  

Energy.gov (U.S. Department of Energy (DOE))

Austin Energy offers its residential, commercial, and municipal customers up front rebates or a low interest loan for the purchase and installation of solar hot water heaters. Because the program...

292

Cold Climate Heat Pump Research Project | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Emerging Technologies » Cold Climate Heat Pump Research Project Emerging Technologies » Cold Climate Heat Pump Research Project Cold Climate Heat Pump Research Project The U.S. Department of Energy is currently conducting research into cold climate heat pumps. The research is designed to overcome technical and economic barriers that limit market penetration in cold climates. Project Description This project seeks to develop a high-performance, cold climate heat pump technology using multi-stage compressor technology. Several vapor compression cycle configurations are being examined and optimized for superior performance. Target performance and preliminary results will be used to perform a detailed market assessment in order to investigate the national impact and potential market penetration. Project Partners Research is being undertaken through a cooperative research and development

293

Southwest Region Combined Heat and Power Projects | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Southwest Region Combined Heat and Power Projects Southwest Region Combined Heat and Power Projects Southwest Region Combined Heat and Power Projects November 1, 2013 - 11:40am Addthis DOE's CHP Technical Assistance Partnerships (CHP TAPs) have compiled a select number of combined heat and power (CHP) project profiles, which are available as Adobe Acrobat PDFs. Southwest www.southwestCHPTAP.org Christine Brinker Southwest Energy Efficiency Project 720-939-8333 cbrinker@swenergy.org Arizona Ina Road Water Pollution Control Facility, Tucson University of Arizona, Tucson View Energy and Environmental Analysis Inc.'s (EEA) database of all known CHP installations in Arizona. Colorado Metro Wastewater Reclamation District, Denver MillerCoors, Golden New Belgium Brewery, Fort Collins Trailblazer Pipeline, Fort Collins View EEA's database of all known CHP installations in Colorado.

294

Pacific Region Combined Heat and Power Projects | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pacific Region Combined Heat and Power Projects Pacific Region Combined Heat and Power Projects Pacific Region Combined Heat and Power Projects November 1, 2013 - 11:40am Addthis DOE's Regional CHP Technical Assistance Partnerships (CHP TAPs) have compiled a select number of combined heat and power (CHP) project profiles, which are available as Adobe Acrobat PDFs. Pacific www.pacificCHPTAP.org Terry Clapham California Center for Sustainable Energy 858-244-4872 terry.clapham@energycenter.org California Alameda County Santa Rita Jail, Dublin Burlingame Wastewater Treatment Plant, Burlingame Chiquita Water Reclamation Plant, Santa Margarita DGS Central Plant, Sacramento East Bay Municipal Utility District, Oakland East Bay Municipal Utility District WWTP, Oakland EMWD Microturbine Energy System, Riverside County

295

Pacific Region Combined Heat and Power Projects | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pacific Region Combined Heat and Power Projects Pacific Region Combined Heat and Power Projects Pacific Region Combined Heat and Power Projects November 1, 2013 - 11:40am Addthis DOE's Regional CHP Technical Assistance Partnerships (CHP TAPs) have compiled a select number of combined heat and power (CHP) project profiles, which are available as Adobe Acrobat PDFs. Pacific www.pacificCHPTAP.org Terry Clapham California Center for Sustainable Energy 858-244-4872 terry.clapham@energycenter.org California Alameda County Santa Rita Jail, Dublin Burlingame Wastewater Treatment Plant, Burlingame Chiquita Water Reclamation Plant, Santa Margarita DGS Central Plant, Sacramento East Bay Municipal Utility District, Oakland East Bay Municipal Utility District WWTP, Oakland EMWD Microturbine Energy System, Riverside County

296

Center for Energy Efficiency and Renewable Energy at University of Massachusetts 3D Model of Heat Transfer and Fluid3D Model of Heat Transfer and Fluid  

E-Print Network (OSTI)

Center for Energy Efficiency and Renewable Energy at University of Massachusetts 3D Model of Heat for Energy Efficiency and Renewable Energy at University of Massachusetts 3D Model of Heat Transfer and Fluid WindowModeling a 3D Window Future WorkFuture Work #12;Center for Energy Efficiency and Renewable Energy

Massachusetts at Amherst, University of

297

Commercial Air-Source Heat Pumps, Purchasing Specifications for Energy-Efficient Products (Fact Sheet)  

SciTech Connect

Energy efficiency purchasing specifications for federal procurements of commercial air-source heat pumps.

Not Available

2011-02-11T23:59:59.000Z

298

Aquifer thermal energy (heat and chill) storage  

DOE Green Energy (OSTI)

As part of the 1992 Intersociety Conversion Engineering Conference, held in San Diego, California, August 3--7, 1992, the Seasonal Thermal Energy Storage Program coordinated five sessions dealing specifically with aquifer thermal energy storage technologies (ATES). Researchers from Sweden, The Netherlands, Germany, Switzerland, Denmark, Canada, and the United States presented papers on a variety of ATES related topics. With special permission from the Society of Automotive Engineers, host society for the 1992 IECEC, these papers are being republished here as a standalone summary of ATES technology status. Individual papers are indexed separately.

Jenne, E.A. (ed.)

1992-11-01T23:59:59.000Z

299

CenterPoint Energy - Business Gas Heating Rebates | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CenterPoint Energy - Business Gas Heating Rebates CenterPoint Energy - Business Gas Heating Rebates CenterPoint Energy - Business Gas Heating Rebates < Back Eligibility Commercial Industrial Savings Category Heating & Cooling Commercial Heating & Cooling Heating Other Appliances & Electronics Water Heating Maximum Rebate Boiler System, Modulating Boiler Burner, and Vent Dampeners: 25% of equipment cost Program Info Expiration Date 12/31/2013 State Arkansas Program Type Utility Rebate Program Rebate Amount Solutions Program: Varies Direct Install Measures: No cost to customers 85% to 91.9% Efficiency Boiler: $1,400/MMBtuh Input 92%+ Efficiency Boiler: $2000/MMBtuh Input Modulating Boiler Burners: $1,000/MMBtuh Input Vent Dampers: $250/boiler Boiler Controls: $150/system Storage Water Heater: $75 Tankless Water Heater: $500

300

Annual Energy Consumption Analysis and Energy Optimization of a Solar-Assisted Heating Swimming Pool  

E-Print Network (OSTI)

This paper is concerned with the energy efficiency calculations and optimization for an indoor solar-assisted heating swimming pool in GuangZhou. The heating energy requirements for maintaining the pool constant temperature were investigated, which can be divided into three main parts: heat loss due to surface water evaporation, conduction and convective heat loss, and heat demand for heating fresh water. Then, an all-year solar radiation model for slope with varying orientation and incline angle is introduced, and relevant results are given based on typical year weather data in GuangZhou. Furthermore, annual energy consumption model and life cycle cost optimization model is established, and optimal results are analyzed based on an indoor solar-assisted heating swimming pool with 200m2 surface area in GuangZhou.

Zuo, Z.; Hu, W.; Meng, O.

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Energy conservation by adaptive control for a solar heated building  

DOE Green Energy (OSTI)

Identification and optimal control techniques are combined to form an adaptive optimal control strategy which is used to minimize the auxiliary energy consumption for a solar heated building. The adaptive optimal control strategy is described and application of the adaptive optimal controller to the heating, ventilating, and air conditioning (HVAC) system in an appropriate building is modeled. The building used is the newly completed National Security and Resources Study Center (NSRSC) at the Los Alamos Scientific Laboratory (LASL). The NSRSC uses an 8000 sq. ft. solar collector to provide energy for heating and cooling the building. A cost functional to define optimal performance of the HVAC system and an identification process to produce a linearized building model are combined to yield an adaptive linear regulator solution. Although solar energy is used for both heating and cooling the NSRSC, only the results from the heating simulation are available for presentation here. Energy savings predicted by the model when compared to a conventional control system are described and an alternate system configuration is briefly discussed. Plans for actual implementation of the adaptive optimal controller are discussed.

Farris, D.R.; Melsa, J.L.; Murray, H.S.; McDonald, T.E.; Springer, T.E.

1977-01-01T23:59:59.000Z

302

Aquifer thermal energy storage costs with a seasonal heat source.  

SciTech Connect

The cost of energy supplied by an aquifer thermal energy storage (ATES) system from a seasonal heat source was investigated. This investigation considers only the storage of energy from a seasonal heat source. Cost estimates are based upon the assumption that all of the energy is stored in the aquifer before delivery to the end user. Costs were estimated for point demand, residential development, and multidistrict city ATES systems using the computer code AQUASTOR which was developed specifically for the economic analysis of ATES systems. In this analysis the cost effect of varying a wide range of technical and economic parameters was examined. Those parameters exhibiting a substantial influence on ATES costs were: cost of purchased thermal energy; cost of capital; source temperature; system size; transmission distance; and aquifer efficiency. ATES-delivered energy costs are compared with the costs of hot water heated by using electric power or fuel-oils. ATES costs are shown as a function of purchased thermal energy. Both the potentially low delivered energy costs available from an ATES system and its strong cost dependence on the cost of purchased thermal energy are shown. Cost components for point demand and multi-district city ATES systems are shown. Capital and thermal energy costs dominate. Capital costs, as a percentage of total costs, increase for the multi-district city due to the addition of a large distribution system. The proportion of total cost attributable to thermal energy would change dramatically if the cost of purchased thermal energy were varied. It is concluded that ATES-delivered energy can be cost competitive with conventional energy sources under a number of economic and technical conditions. This investigation reports the cost of ATES under a wide range of assumptions concerning parameters important to ATES economics. (LCL)

Reilly, R.W.; Brown, D.R.; Huber, H.D.

1981-12-01T23:59:59.000Z

303

Energy Recovery By Direct Contact Gas-Liquid Heat Exchange  

E-Print Network (OSTI)

Energy from hot gas discharge streams can be recovered by transfer directly to a coolant liquid in one of several available gas-liquid contacting devices. The design of the device is central to the theme of this paper, and experimental work has verified that the analogy between heat transfer and mass transfer can be used for design purposes. This enables the large amount of available mass transfer data for spray, packed and tray columns to be used for heat transfer calculations. Additional information is provided on flow arrangements for integrating direct contact exchangers into systems for recovering the energy transferred to the liquid.

Fair, J. R.; Bravo, J. L.

1988-09-01T23:59:59.000Z

304

Indication of anomalous heat energy production in a reactor device  

E-Print Network (OSTI)

An experimental investigation of possible anomalous heat production in a special type of reactor tube named E-Cat HT is carried out. The reactor tube is charged with a small amount of hydrogen loaded nickel powder plus some additives. The reaction is primarily initiated by heat from resistor coils inside the reactor tube. Measurement of the produced heat was performed with high-resolution thermal imaging cameras, recording data every second from the hot reactor tube. The measurements of electrical power input were performed with a large bandwidth three-phase power analyzer. Data were collected in two experimental runs lasting 96 and 116 hours, respectively. An anomalous heat production was indicated in both experiments. The 116-hour experiment also included a calibration of the experimental set-up without the active charge present in the E-Cat HT. In this case, no extra heat was generated beyond the expected heat from the electric input. Computed volumetric and gravimetric energy densities were found to be far above those of any known chemical source. Even by the most conservative assumptions as to the errors in the measurements, the result is still one order of magnitude greater than conventional energy sources.

Giuseppe Levi; Evelyn Foschi; Torbjrn Hartman; Bo Histad; Roland Pettersson; Lars Tegnr; Hanno Essn

2013-05-16T23:59:59.000Z

305

Using Plate Heat Exchangers to Increase Energy Efficiency  

E-Print Network (OSTI)

"In recent years, there has been an increasing awareness of Plate Heat Exchangers (PHE's) in industrial processes around the world. While PHE's have historically been classified as compact heat exchangers, compactness is often a secondary advantage that makes them well suited for retrofit applications in process plants that are often space limited. The primary advantage of PHE's are their high efficiency, flexibility, and reliability. Because of their efficiency, PHE's are being used in more applications where shell and tube heat exchangers were historically used. The high efficiency of the PHE offers the greatest benefits to the process industries. The countercurrent flow configuration, high heat transfer coefficients, and low fouling tendencies result in a heat exchanger that is extremely economical and efficient, especially in energy recovery applications where low LMTD's are common. This paper will review PHE design and construction and show how PHE's can be used to recover energy in many industrial processes. An economical analysis will be included to show the competitiveness of PHE's in energy recovery applications. The paper will review the advantages, benefits, and limitations of PHE's. Recent advances in PHE technology will also be discussed. "

Bailey, K.

1999-05-01T23:59:59.000Z

306

Ft Bidwell Space Heating Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

Ft Bidwell Space Heating Low Temperature Geothermal Facility Ft Bidwell Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Ft Bidwell Space Heating Low Temperature Geothermal Facility Facility Ft Bidwell Sector Geothermal energy Type Space Heating Location Ft. Bidwell, California Coordinates Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

307

YMCA Space Heating Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

YMCA Space Heating Low Temperature Geothermal Facility YMCA Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name YMCA Space Heating Low Temperature Geothermal Facility Facility YMCA Sector Geothermal energy Type Space Heating Location Klamath Falls, Oregon Coordinates 42.224867°, -121.7816704° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

308

(International Energy Agency Heat Pump Center Working Team meeting)  

SciTech Connect

The traveler, serving as Delegate from the United States Heat Pump Center National Team, participated in the activities of the second International Energy Agency Heat Pump Center (IEA-HPC) Working Team meeting. This included a 20 minute presentation by the traveler about the Development and Activities of the IEA Heat Pump Center US National Team.'' Highlights of this meeting included development of 1991 IEA-HPC work plans including a prioritization of activities, introduction of the newly appointed IEA-HPC Advisory Board, and discussion of a new IEA Clearinghouse Network initiative. Pre-meeting discussions were held with IEA-HPC staff members which focused on US Heat Pump Center National Team contributions to the IEA-HPC Newsletter and participation in other IEA-HPC sponsored activities.

Broders, M.A.

1990-11-20T23:59:59.000Z

309

Geothermal Heat Pump Tax Credit (Corporate) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Geothermal Heat Pump Tax Credit (Corporate) Geothermal Heat Pump Tax Credit (Corporate) Geothermal Heat Pump Tax Credit (Corporate) < Back Eligibility Agricultural Commercial Residential Maximum Rebate 9,000 per system Annual aggregate cap of 2 million in total corporate and personal tax credits Program Info Start Date 1/1/2010 Expiration Date 12/31/2020 State New Mexico Program Type Corporate Tax Credit Rebate Amount 30% Provider New Mexico Energy, Minerals and Natural Resources Department [http://www.emnrd.state.nm.us/ECMD/LawsRegulationsExecutiveOrders/documen... HB 375], signed in April 2009, created a tax credit in New Mexico for geothermal heat pumps purchased and installed between January 1, 2010 and December 31, 2020 on property owned by the tax payer. The credit is worth 30% of the system's cost up to $9,000 and can be applied to individual or

310

Olene Gap Space Heating Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

Olene Gap Space Heating Low Temperature Geothermal Facility Olene Gap Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Olene Gap Space Heating Low Temperature Geothermal Facility Facility Olene Gap Sector Geothermal energy Type Space Heating Location Klamath County, Oregon Coordinates 42.6952767°, -121.6142133° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

311

LDS Church Space Heating Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

LDS Church Space Heating Low Temperature Geothermal Facility LDS Church Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name LDS Church Space Heating Low Temperature Geothermal Facility Facility LDS Church Sector Geothermal energy Type Space Heating Location Almo, Idaho Coordinates 42.1001924°, -113.6336192° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

312

Baranof Space Heating Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

Space Heating Low Temperature Geothermal Facility Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Baranof Space Heating Low Temperature Geothermal Facility Facility Baranof Sector Geothermal energy Type Space Heating Location Sitka, Alaska Coordinates 57.0530556°, -135.33° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

313

Southeast Region Combined Heat and Power Projects | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Southeast Region Combined Heat and Power Projects Southeast Region Combined Heat and Power Projects Southeast Region Combined Heat and Power Projects November 1, 2013 - 11:40am Addthis DOE's CHP Technical Assistance Partnerships (CHP TAPs) have compiled a select number of combined heat and power (CHP) project profiles, which are available as Adobe Acrobat PDFs. Southeast www.southeastCHPTAP.org Isaac Panzarella North Carolina State University 919-515-0354 ipanzarella@ncsu.edu Alabama View Energy and Environmental Analysis Inc.'s (EEA) database of all known CHP installations in Alabama. Arkansas Fourche Creek Wastewater Treatment Facility, Little Rock View EEA's database of all known CHP installations in Arkansas. Florida Howard F. Curren Advanced Wastewater Treatment Plant, Tampa Shands Hospital, Gainesville View EEA's database of all known CHP installations in Florida.

314

Union Light, Heat & Power Co | Open Energy Information  

Open Energy Info (EERE)

Union Light, Heat & Power Co Union Light, Heat & Power Co Jump to: navigation, search Name Union Light, Heat & Power Co Place Kentucky Utility Id 19446 References Energy Information Administration.[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates No Rates Available The following table contains monthly sales and revenue data for Union Light, Heat & Power Co (Kentucky). Month RES REV (THOUSAND $) RES SALES (MWH) RES CONS COM REV (THOUSAND $) COM SALES (MWH) COM CONS IND_REV (THOUSAND $) IND SALES (MWH) IND CONS OTH REV (THOUSAND $) OTH SALES (MWH) OTH CONS TOT REV (THOUSAND $) TOT SALES (MWH) TOT CONS

315

Melozi Space Heating Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

Space Heating Low Temperature Geothermal Facility Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Melozi Space Heating Low Temperature Geothermal Facility Facility Melozi Sector Geothermal energy Type Space Heating Location Yukon, Alaska Coordinates Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

316

Midwest Region Combined Heat and Power Projects | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Midwest Region Combined Heat and Power Projects Midwest Region Combined Heat and Power Projects Midwest Region Combined Heat and Power Projects November 1, 2013 - 11:40am Addthis DOE's CHP Technical Assistance Partnerships (CHP TAPs) have compiled a select number of combined heat and power (CHP) project profiles, which are available as Adobe Acrobat PDFs. Midwest www.midwestCHPTAP.org John Cuttica University of Illinois at Chicago 312-996-4382 cuttica@uic.edu Cliff Haefke University of Illinois at Chicago 312-355-3476 chaefk1@uic.edu Illinois Adkins Energy, Lena Advocate South Suburban Hospital, Hazel Crest Antioch Community High School, Antioch Elgin Community College, Elgin Evanston Township High School, Evanston Hunter Haven Farms, Inc., Pearl City Jesse Brown VA Medical Center, Chicago Lake Forest Hospital, Lake Forest

317

Ophir Creek Space Heating Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

Ophir Creek Space Heating Low Temperature Geothermal Facility Ophir Creek Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Ophir Creek Space Heating Low Temperature Geothermal Facility Facility Ophir Creek Sector Geothermal energy Type Space Heating Location SW, Alaska Coordinates Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

318

Northwest Region Combined Heat and Power Projects | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Northwest Region Combined Heat and Power Projects Northwest Region Combined Heat and Power Projects Northwest Region Combined Heat and Power Projects November 1, 2013 - 11:40am Addthis DOE's Regional CHP Technical Assistance Partnerships (CHP TAPs) have compiled a select number of combined heat and power (CHP) project profiles, which are available as Adobe Acrobat PDFs. Northwest www.northwestCHPTAP.org David Sjoding Washington State University 360-956-2004 sjodingd@energy.wsu.edu Alaska Alaska Village Electric Cooperative, Anvik Alaska Village Electric Cooperative, Grayling Exit Glacier - Kenai Fjords National Park, Seward Golovin City, Golovin Inside Passage Electric Cooperative, Angoon Kokhanok City, Kokhanok St. Paul Island, St. Paul Island Village Council, Kongiganak City Village Council, Kwigillingok City Village Council, Stevens Village

319

An Energy Savings Model for the Heat Treatment of Castings  

SciTech Connect

An integrated system of software, databases, and design rules have been developed, verified, and to be marketed to enable quantitative prediction and optimization of the heat treatment of aluminum castings to increase quality, increase productivity, reduce heat treatment cycle times and reduce energy consumption. The software predicts the thermal cycle in critical locations of individual components in a furnace, the evolution of microstructure, and the attainment of properties in heat treatable aluminum alloy castings. The model takes into account the prior casting process and the specific composition of the component. The heat treatment simulation modules can be used in conjunction with software packages for simulation of the casting process. The system is built upon a quantitative understanding of the kinetics of microstructure evolution in complex multicomponent alloys, on a quantitative understanding of the interdependence of microstructure and properties, on validated kinetic and thermodynamic databases, and validated quantitative models.

Y. Rong; R. Sisson; J. Morral; H. Brody

2006-12-31T23:59:59.000Z

320

Energy Efficient Steam Trapping of Trace Heating Systems  

E-Print Network (OSTI)

Since as many as 40-60% of a plant's steam traps may be used on steam tracer lines, it is essential to select the correct, properly sized 'traps'; to optimize the efficient removal of condensate while providing maximum heat transfer to maintain desired product temperatures and greatly reduce steam losses. Factors related to achieving uniform product temperatures and maximum heat transfer rates and energy efficiency are: 1.Types and Methods used for Steam Tracing; 2. Systematic heat balance required to achieve economic tracer lengths; 3. Maximum allowable trapping distance for specific applications 4.Data important to determine condensate loads; 5. Trap selection, sizing, good installation practices, and proper maintenance. Using an engineered approach to steam trapping of trace heating systems have resulted in stable tracer line temperatures while reducing steam consumption 10-50% with minimum maintenance.

Krueger, R. G.; Wilt, G. W.

1981-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Health Spa Space Heating Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

Health Spa Space Heating Low Temperature Geothermal Facility Health Spa Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Health Spa Space Heating Low Temperature Geothermal Facility Facility Glenwood Springs Health Spa Sector Geothermal energy Type Space Heating Location Glenwood Springs, Colorado Coordinates 39.5505376°, -107.3247762° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

322

Bell Island Space Heating Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

Space Heating Low Temperature Geothermal Facility Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Bell Island Space Heating Low Temperature Geothermal Facility Facility Bell Island Sector Geothermal energy Type Space Heating Location Ketchikan, Alaska Coordinates 55.3422222°, -131.6461111° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

323

Thermal Energy Corporation Combined Heat and Power Project  

Science Conference Proceedings (OSTI)

To meet the planned heating and cooling load growth at the Texas Medical Center (TMC), Thermal Energy Corporation (TECO) implemented Phase 1 of a Master Plan to install an additional 32,000 tons of chilled water capacity, a 75,000 ton-hour (8.8 million gallon) Thermal Energy Storage (TES) tank, and a 48 MW Combined Heat and Power (CHP) system. The Department of Energy selected TMC for a $10 million grant award as part of the Financial Assistance Funding Opportunity Announcement, U.S. Department of Energy National Energy Technology, Recovery Act: Deployment of Combined Heat and Power (CHP) Systems, District Energy Systems, Waste Energy Recovery Systems, and Efficiency Industrial Equipment Funding Opportunity Number: DE-FOA-0000044 to support the installation of a new 48 MW CHP system at the TMC located just outside downtown Houston. As the largest medical center in the world, TMC is home to many of the nation??s best hospitals, physicians, researchers, educational institutions, and health care providers. TMC provides care to approximately six million patients each year, and medical instruction to over 71,000 students. A medical center the size of TMC has enormous electricity and thermal energy demands to help it carry out its mission. Reliable, high-quality steam and chilled water are of utmost importance to the operations of its many facilities. For example, advanced medical equipment, laboratories, laundry facilities, space heating and cooling all rely on the generation of heat and power. As result of this project TECO provides this mission critical heating and cooling to TMC utilizing a system that is both energy-efficient and reliable since it provides the capability to run on power independent of the already strained regional electric grid. This allows the medical center to focus on its primary mission ?? providing top quality medical care and instruction ?? without worrying about excessive energy costs or the loss of heating and cooling due to the risk of power outages. TECO??s operation is the largest Chilled Water District Energy System in the United States. The company used DOE??s funding to help install a new high efficiency CHP system consisting of a Combustion Turbine and a Heat Recovery Steam Generator. This CHP installation was just part of a larger project undertaken by TECO to ensure that it can continue to meet TMC??s growing needs. The complete efficiency overhaul that TECO undertook supported more than 1,000 direct and indirect jobs in manufacturing, engineering, and construction, with approximately 400 of those being jobs directly associated with construction of the combined heat and power plant. This showcase industrial scale CHP project, serving a critical component of the nation??s healthcare infrastructure, directly and immediately supported the energy efficiency and job creation goals established by ARRA and DOE. It also provided an unsurpassed model of a district energy CHP application that can be replicated within other energy intensive applications in the industrial, institutional and commercial sectors.

E. Bruce Turner; Tim Brown; Ed Mardiat

2011-12-31T23:59:59.000Z

324

Heating and Kinetic Energy Dissipation in the NCAR Community Atmosphere Model  

Science Conference Proceedings (OSTI)

Conservation of energy and the incorporation of parameterized heating in an atmospheric model are discussed. Energy conservation is used to unify the treatment of heating and kinetic energy dissipation within the Community Atmosphere Model, ...

Byron A. Boville; Christopher S. Bretherton

2003-12-01T23:59:59.000Z

325

Biomass Boiler to Heat Oregon School | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biomass Boiler to Heat Oregon School Biomass Boiler to Heat Oregon School Biomass Boiler to Heat Oregon School April 26, 2011 - 5:29pm Addthis Oregon Governor Kulongoski maneuvers a backhoe to break ground at the Vernonia school site. | Department of Energy Image | Photo by Joel Danforth, Contractor | Public Domain | Oregon Governor Kulongoski maneuvers a backhoe to break ground at the Vernonia school site. | Department of Energy Image | Photo by Joel Danforth, Contractor | Public Domain | Joel Danforth Project Officer, Golden Field Office What will the project do? The boiler system will have a capacity of up to 3 Million Metric British Thermal Units (MMBTU) per hour and will be fueled by locally derived wood-pellet feedstocks. A new school in Vernonia, Oregon is beginning to take form as the town

326

Biomass Boiler to Heat Oregon School | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biomass Boiler to Heat Oregon School Biomass Boiler to Heat Oregon School Biomass Boiler to Heat Oregon School April 26, 2011 - 5:29pm Addthis Oregon Governor Kulongoski maneuvers a backhoe to break ground at the Vernonia school site. | Department of Energy Image | Photo by Joel Danforth, Contractor | Public Domain | Oregon Governor Kulongoski maneuvers a backhoe to break ground at the Vernonia school site. | Department of Energy Image | Photo by Joel Danforth, Contractor | Public Domain | Joel Danforth Project Officer, Golden Field Office What will the project do? The boiler system will have a capacity of up to 3 Million Metric British Thermal Units (MMBTU) per hour and will be fueled by locally derived wood-pellet feedstocks. A new school in Vernonia, Oregon is beginning to take form as the town

327

Combined Heat and Power Projects | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Combined Heat and Power Projects Combined Heat and Power Projects Combined Heat and Power Projects November 1, 2013 - 11:40am Addthis DOE's CHP Technical Assistance Partnerships (CHP TAPs) have compiled a select number of CHP project profiles. Search the project profiles database. Project profiles can be searched by state, CHP TAP, market sector, North American Industry Classification System (NAICS) code, system size, technology/prime mover, fuel, thermal energy use, and year installed. View a list of project profiles by market sector. To view project profiles by state, click on a state on the map or choose a state from the drop-down list below. "An image of the United States representing a select number of CHP project profiles on a state-by-state basis View Energy and Environmental Analysis Inc.'s (EEA) database of all known

328

Cheap Fixes for Beating the Heat Indoors | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cheap Fixes for Beating the Heat Indoors Cheap Fixes for Beating the Heat Indoors Cheap Fixes for Beating the Heat Indoors July 25, 2013 - 11:20am Addthis Blinds are a great option for cooling your home in the summer. | Photo courtesy of ©iStockphoto/nycshooter Blinds are a great option for cooling your home in the summer. | Photo courtesy of ©iStockphoto/nycshooter Erik Hyrkas Erik Hyrkas Media Relations Specialist, Office of Energy Efficiency & Renewable Energy How can I participate? Instead of turning on the air conditioning, consider window treatments and fans to cool down your home. If your internal thermostat is melting like the rest of the U.S. right now, you probably could use some fanning, ice, or air conditioning. With that in mind, we are providing a rundown of the cheapest ways to keep your home

329

Study on Hybrid Solar Energy and Ground-Source Heat Pump System  

Science Conference Proceedings (OSTI)

Aim at the weakness of more influenced by the environment etc. factor and the heat flow density lower when the solar energy was make use of heating, so the design method of the hybrid solar energy and ground-source heat pump is proposed, and the operating ... Keywords: solar energy, ground-source, heat pump, coefficient of performance

Liu Yi; Li Bing-xi; Zhou Yi; Fu Zhong-bin; Xu Xin-hai

2009-10-01T23:59:59.000Z

330

Table CE2-5.1u. Space-Heating Energy Consumption and Expenditures ...  

U.S. Energy Information Administration (EIA)

Space-Heating Energy Consumption and Expenditures by Household Member and Demographics, 2001 Household ... Total Households Using a Major Space-Heating

331

Potential for heating western tree seedling greenhouses with geothermal energy  

DOE Green Energy (OSTI)

The technology to apply geothermal energy to greenhousing is available. Geothermal energy is compatible with greenhouse heat exchange hardware, and it is abundant in the western United States. Geothermal resources suitable for greenhousing are natural springs, deep hot water or steam wells, and waste water from electrical power generating plants. Factors influencing greenhouse heating needs include climate, elevation, structure, and growing regime, as well as the attributes of the geothermal energy source: heat, quantity, quality. Greenhouse sites should be evaluated for suitability, size, availability of labor supply, markets, etc. Problems exist in developing any new energy source, but a sound economic assessment based on good engineering and geological advice will illustrate advantages and problems. When considering geothermal energy as an alternative energy source these steps are recommended: (1) Determine the geographic region greenhouse will serve. (2) Tabulate known geothermal resources within region. (3) Rank potential locations in terms of geothermal fluid chemistry and location. (4) Obtain data on chemistry, flow potential, temperature, and probable lifespan of resources. (5) Conduct economic analysis of proposed greenhouse operation using these geothermal sources; compare with optimum fossil fuel economics and long term availability in the region. (6) Proceed with project if economically attractive.

McDonald, S.E.; Austin, C.F.; Lott, J.R.

1976-11-01T23:59:59.000Z

332

Energy Saving Glass Lamination via Selective Radio Frequency Heating  

DOE Green Energy (OSTI)

Ceralink Inc. developed FastFuse, a rapid, new, energy saving process for lamination of glass and composites using radio frequency (RF) heating technology. The Inventions and Innovations program supported the technical and commercial research and development needed to elevate the innovation from bench scale to a self-supporting technology with significant potential for growth. The attached report provides an overview of the technical and commerical progress achieved for FastFuse during the course of the project. FastFuse has the potential to revolutionize the laminate manufacturing industries by replacing energy intensive, multi-step processes with an energy efficient, single-step process that allows higher throughput. FastFuse transmits RF energy directly into the interlayer to generate heat, eliminating the need to directly heat glass layers and the surrounding enclosures, such as autoclaves or vacuum systems. FastFuse offers lower start-up and energy costs (up to 90% or more reduction in energy costs), and faster cycles times (less than 5 minutes). FastFuse is compatible with EVA, TPU, and PVB interlayers, and has been demonstrated for glass, plastics, and multi-material structures such as photovoltaics and transparent armor.

Shawn M. Allan; Patricia M. Strickland; Holly S. Shulman

2009-11-11T23:59:59.000Z

333

Idaho Falls Power - Energy Efficient Heat Pump Loan Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Idaho Falls Power - Energy Efficient Heat Pump Loan Program Idaho Falls Power - Energy Efficient Heat Pump Loan Program Idaho Falls Power - Energy Efficient Heat Pump Loan Program < Back Eligibility Commercial Industrial Institutional Nonprofit Residential Schools Savings Category Heating & Cooling Commercial Heating & Cooling Heat Pumps Maximum Rebate Heat Pumps: $7,500 Ductless Heat Pumps: $5,000 Program Info State Idaho Program Type Utility Loan Program Rebate Amount $500 - $7,500 Provider Idaho Falls Power Idaho Falls Power offers zero interest loans to all eligible customers for the purchase and installation of energy efficient heat pumps. The Heat Pump Program applies to heating or cooling in existing buildings. Ducted, ductless, and geothermal heat pumps are all eligible for this offer. The program will loan up to 100% of the actual cost of installing heat pumps

334

Analysis of Energy-Rescued Potential of a Hot Water Heating Network  

E-Print Network (OSTI)

Architecture energy consumption occupies a big ratio of overrall energy consumption, while heating energy consumption is a main part of it. Therefore, analyzing the generation of heat waste is important. In this paper, based on a test of a heating and electricity factory in Jinan, we analyze the energy waste caused by hydraulic power maladjustment and improper control of heating temperature in heating season. We conclude that proper adjustment of the heating network and controlling the heating supply to change according to outdoor temperature can save much energy.

Han, J.; Wang, D.; Tian, G.

2006-01-01T23:59:59.000Z

335

Energy savings in petroleum refining using absorption heat pumping  

SciTech Connect

There is now a new and highly economic technology available for saving energy in petroleum refineries. This technology--absorption heat pumping--is gaining rapid acceptance overseas, but to date is relatively unknown and untried in the U.S. Packaged units now can be supplied in virtually any capacity rating desired. These units are economical, with paybacks typically in less than two years, and are highly reliable compared to heat pumps incorporating large rotating members. This paper provides an overview of how an absorption heat pump (AHP) works, the different configurations possible, and how they can be applied to fractional distillation in a petroleum refinery. A detailed example flowsheet and economic estimate are presented for a specific petroleum refinery application--modernization of the energy intensive alkylation unit--which is of interest currently. A stand-alone isobutane splitter is compared to a mechanically heat pumped alternative and an absorption heat pumped alternative. In general, the AHP requires less than half the capital investment of the next best alternative and provides numerous important intangible benefits as well. The AHP will show even larger margins of advantage on columns involving higher temperature differentials between top and bottom (temperature ''lifts'').

Davidson, W.F.; Campagne, W.V.L.

1985-03-01T23:59:59.000Z

336

Potential for heating western tree seedling greenhouses with geothermal energy  

DOE Green Energy (OSTI)

Geothermal energy is compatible with greenhouse heat exchange hardware, and it is abundant in the western United States. Geothermal resources suitable for greenhousing are natural springs, deep hot water or steam wells, and waste water from electrical power generating plants. The wisest approach to using geothermal energy is to seek out and use known resources. Factors influencing greenhouse heating needs include climate, elevation, structure, and growing regime, as well as the attributes of the geothermal energy source: heat, quantity, quality. Greenhouse sites should be evaluated for suitability, size, availability of labor supply, markets, etc. A sound economic assessment based on good engineering and geological advice will illustrate advantages and problems. When considering geothermal energy as an alternative energy source these steps are recommended: (1) determine the geographic region greenhouse will serve; (2) tabulate known geothermal resources within region; (3) rank potential locations in terms of geothermal fluid chemistry and location; (4) obtain data on chemistry, flow potential, temperature, and probable lifespan of resources; (5) conduct economic analysis of proposed greenhouse operation using these geothermal sources; compare with optimum fossil fuel economics and long term availability in the region; (6) proceed with project if economically attractive.

McDonald, S.E.; Austin, C.F.; Lott, J.R.

1976-11-01T23:59:59.000Z

337

Use of solar energy to produce process heat for industry  

DOE Green Energy (OSTI)

The role of solar energy in supplying heat and hot water to residential and commercial buildings is familiar. On the other hand, the role that solar energy may play in displacing imported energy supplies in the industrial and utility sectors often goes unrecognized. The versatility of solar technology lends itself well to applications in industry; particularly to the supplemental supply of process heat of all kinds. The realization of that potential will depend, however, on the identification of the most suitable applications and locations for industrial solar energy and the continued improvement in cost, durability, and reliability of solar equipment. The status of solar thermal technology for industrial process heat applications is surveyed, including a description of current costs and operating histories. Because the current status is unsatisfactory in view of the goals established by President Carter for solar industrial energy, the most important objectives to be met in improving system performance, reducing cost, and identifying markets for solar IPH are outlined. The effect of government tax policy will be of little impact until technical efficiency and cost effectiveness are significantly improved.

Brown, K.

1980-04-01T23:59:59.000Z

338

Combined Heat and Power (CHP) Systems | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology Development » Smart Grid » Distributed Technology Development » Smart Grid » Distributed Energy » Combined Heat and Power (CHP) Systems Combined Heat and Power (CHP) Systems The CHP systems program aimed to facilitate acceptance of distributed energy in end-use sectors by forming partnerships with industry consortia in the commercial building, merchant stores, light industrial, supermarkets, restaurants, hospitality, health care and high-tech industries. In high-tech industries such as telecommunications, commercial data processing and internet services, the use of electronic data and signal processing have become a cornerstone in the U.S. economy. These industries represent high potential for CHP and distributed energy due to their ultra-high reliability and power quality requirements and related large

339

Feeling the Heat... From My TV Set | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Feeling the Heat... From My TV Set Feeling the Heat... From My TV Set Feeling the Heat... From My TV Set August 8, 2011 - 2:32pm Addthis Andrea Spikes Communicator at DOE's National Renewable Energy Laboratory How many light bulbs does it take to equal the power output of a TV set? Or is it the other way around? The answer: It depends on the bulb and the TV. There are a few factors that determine the answer such as the wattage of the standard light bulb and the wattage of the TV. I was curious about the energy usage of my 48" LCD flat screen TV, since I can feel the heat coming off of it when it's on (which doesn't help me to feel cooler in the summer). I figured it must be using a ton of power! Older color TV sets with cathode ray tubes (CRTs) have an energy use range of 65-133 watts, depending on size: See the Typical Wattages of Various

340

Wind energy/geothermic/solar heating system. Final report  

SciTech Connect

I've observed three distinct ''camps'' of renewable energy resources; WIND, Geothermic, and Solar. None of the three are completely adequate for the NE by themselves. I observe little effort to combine them to date. My objective has been to demonstrate that the three can be combined in a practical system. To mitagate the high cost and poor payback for individual residences, I believe neighborhoods of 4 to 5 homes, apartment complexes or condominiums could form an Energy Association alloting a piece of ground (could be a greenbelt) which would contain the well or wells, solar boosted underground water storage and the Solar banks. These are the high cost items which could be prorated and ammortized by the Association. Easements would permit each residence underground insulated water lines for individual heat pump conversions to existing forced air furnaces. Where regulations permit, an individual home could erect his own windmill to belt drive his freon compressor. With or without the optional windmill the water to freon heat pump with its solar boosts on the well water, will enjoy COP's (coefficient of Performances or times better than electric resistance heat) beyond anything on the market today. In a neighborhood energy association, all trenching could be done together all plumbing could be one contract and they could qualify for quantity discounts on heat pump units, chillers and components and installation.

Not Available

1981-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Feeling the Heat... From My TV Set | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Feeling the Heat... From My TV Set Feeling the Heat... From My TV Set Feeling the Heat... From My TV Set August 8, 2011 - 2:32pm Addthis Andrea Spikes Communicator at DOE's National Renewable Energy Laboratory How many light bulbs does it take to equal the power output of a TV set? Or is it the other way around? The answer: It depends on the bulb and the TV. There are a few factors that determine the answer such as the wattage of the standard light bulb and the wattage of the TV. I was curious about the energy usage of my 48" LCD flat screen TV, since I can feel the heat coming off of it when it's on (which doesn't help me to feel cooler in the summer). I figured it must be using a ton of power! Older color TV sets with cathode ray tubes (CRTs) have an energy use range of 65-133 watts, depending on size: See the Typical Wattages of Various

342

Empirically corrected HEAT method for calculating atomization energies  

SciTech Connect

We describe how to increase the accuracy ofthe most recent variants ofthe HEAT method for calculating atomization energies of molecules by means ofextremely simple empirical corrections that depend on stoichiometry and the number ofunpaired electrons in the molecule. Our corrections reduce the deviation from experiment for all the HEAT variants. In particular, our corrections reduce the average absolute deviation and the root-mean-square deviation ofthe 456-QP variant to 0.18 and 0.23 kJoule/mol (i.e., 0.04 and 0.05 kcallmol), respectively.

Brand, Holmann V [Los Alamos National Laboratory

2008-01-01T23:59:59.000Z

343

Measurements of low energy neutral hydrogen efflux during ICRF heating  

DOE Green Energy (OSTI)

Using the Low Energy Neutral Atom Spectrometer, measurements were made of the H/sup 0/ and D/sup 0/ efflux from PLT during ion cyclotron heating experiments. The application of rf power at frequencies appropriate to fundamental and 2nd-harmonic heating results in a rapid, toroidally uniform rise in the charge-exchange efflux at a rate of about 10/sup 15/ cm/sup -2/ s/sup -1/ MW/sup -1/. This flux increase is larger at lower plasma currents. The cause of this flux and its impact on plasma behavior are discussed.

Cohen, S.A.; Ruzic, D.; Voss, D.E.; Budny, R.; Colestock, P.; Heifetz, D.; Hosea, J.; Hwang, D.; Manos, D.; Wilson, J.

1984-09-01T23:59:59.000Z

344

Heating Oil - Energy Explained, Your Guide To Understanding Energy ...  

U.S. Energy Information Administration (EIA)

Solar Thermal Power Plants; Solar Thermal Collectors; Solar Energy & the Environment. Secondary Sources. Electricity. The Science of Electricity. Magnets and Electricity;

345

Heat Transfer Interface for Thermo-Solar Energy - Energy ...  

Technology Marketing Summary Alex Zettl of Berkeley Lab has invented a high efficiency solar energy collector and converter. By addressing both solar absorption and ...

346

Ingredients for energy conservation: water cooled luminaires and the heat pump  

SciTech Connect

The energy crisis has focused attention on all aspects of building energy usage--particularly heating and cooling energy. The possibility of utilizing water-cooled luminaires in an area of high relative humidity is explored. Heating is done by a water source heat pump utilizing the water from the luminaires as source for the heat pump. The energy usage of the heat pump system is then compared with the energy usage of other heat reclaim systems thereby demonstrating the energy conservation capabilities of the system.

Dowless, E.C.

1976-01-01T23:59:59.000Z

347

TVA Partner Utilities - Energy Right Heat Pump Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Georgia Georgia Program Type Utility Loan Program Rebate Amount Single Unit: up to 10,000 Multiple and Advanced Units: up to 12,500 Provider Tennessee Valley Authority The Tennessee Valley Authority (TVA) ''energy right'' Heat Pump Plan provides financing to promote the installation of high efficiency heat pumps in homes and small businesses. Installation, performance, and weatherization standards ensure the appropriate sizing of equipment and operation of the system. TVA maintains a Quality Contractor Network (QCN) from which customers can choose an installer. Through a third-party lender, TVA provides financing for residential heat pumps with repayment on the customer's electric bill and a term of up to 10 years. The programs are independently administered by local power companies served by TVA.

348

TVA Partner Utilities - Energy Right Heat Pump Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Alabama Alabama Program Type Utility Loan Program Rebate Amount Single Unit: up to $10,000 Multiple and Advanced Units: up to $12,500 Provider Tennessee Valley Authority The Tennessee Valley Authority (TVA) ''energy right'' Heat Pump Plan provides financing to promote the installation of high efficiency heat pumps in homes and small businesses. Installation, performance, and weatherization standards ensure the appropriate sizing of equipment and operation of the system. TVA maintains a Quality Contractor Network (QCN) from which customers can choose an installer. Through a third-party lender, TVA provides financing for residential heat pumps with repayment on the customer's electric bill and a term of up to 10 years. The programs are independently administered by local power companies served by TVA.

349

TVA Partner Utilities - Energy Right Heat Pump Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

North Carolina North Carolina Program Type Utility Loan Program Rebate Amount Single Unit: 10,000 Multiple and Advanced Units: up to 12,500 The Tennessee Valley Authority (TVA) ''energy right'' Heat Pump Plan provides financing to promote the installation of high efficiency heat pumps in homes and small businesses. Installation, performance, and weatherization standards ensure the appropriate sizing of equipment and operation of the system. TVA maintains a Quality Contractor Network (QCN) from which customers can choose an installer. Through a third-party lender, TVA provides financing for residential heat pumps with repayment on the customer's electric bill and a term of up to 10 years. The programs are independently administered by local power companies served by TVA.

350

List of Heat pumps Incentives | Open Energy Information  

Open Energy Info (EERE)

pumps Incentives pumps Incentives (Redirected from List of Heat Pumps Incentives) Jump to: navigation, search The following contains the list of 1213 Heat pumps Incentives. CSV (rows 1-500) CSV (rows 501-1000) CSV (rows 1001-1213) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AEP (Central and North) - CitySmart Program (Texas) Utility Rebate Program Texas Commercial Industrial Institutional Local Government Schools Boilers Central Air conditioners Chillers Comprehensive Measures/Whole Building Custom/Others pending approval Energy Mgmt. Systems/Building Controls Furnaces Heat pumps Lighting Lighting Controls/Sensors Motor VFDs Motors Roofs Windows Yes AEP (Central and SWEPCO) - Coolsaver A/C Tune Up (Texas) Utility Rebate Program Texas Commercial

351

TVA Partner Utilities - Energy Right Heat Pump Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Virginia Virginia Program Type Utility Loan Program Rebate Amount Single Unit: 10,000 Multiple and Advanced Units: up to 12,500 Provider Tennessee Valley Authority The Tennessee Valley Authority (TVA) ''energy right'' Heat Pump Plan provides financing to promote the installation of high efficiency heat pumps in homes and small businesses. Installation, performance, and weatherization standards ensure the appropriate sizing of equipment and operation of the system. TVA maintains a Quality Contractor Network (QCN) from which customers can choose an installer. Through a third-party lender, TVA provides financing for residential heat pumps with repayment on the customer's electric bill and a term of up to 10 years. The programs are independently administered by local power companies served by TVA.

352

TVA Partner Utilities - Energy Right Heat Pump Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Tennessee Tennessee Program Type Utility Loan Program Rebate Amount Single Unit: 10,000 Multiple and Advanced Units: up to 12,500 Provider Tennessee Valley Authority The Tennessee Valley Authority (TVA) energy right Heat Pump Plan provides financing to promote the installation of high efficiency heat pumps in homes and small businesses. Installation, performance, and weatherization standards ensure the appropriate sizing of equipment and operation of the system. TVA maintains a Quality Contractor Network (QCN) from which customers can choose an installer. Through a third-party lender, TVA provides financing for residential heat pumps with repayment on the customer's electric bill and a term of up to 10 years. The programs are independently administered by local power companies served by TVA.

353

TVA Partner Utilities - Energy Right Heat Pump Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Kentucky Kentucky Program Type Utility Loan Program Rebate Amount Single Unit: up to $10,000 Multiple and Advanced Units: up to $12,500 Provider Tennessee Valley Authority The Tennessee Valley Authority (TVA) energy right Heat Pump Plan provides financing to promote the installation of high efficiency heat pumps in homes and small businesses. Installation, performance, and weatherization standards ensure the appropriate sizing of equipment and operation of the system. TVA maintains a Quality Contractor Network (QCN) from which customers can choose an installer. Through a third-party lender, TVA provides financing for residential heat pumps with repayment on the customer's electric bill and a term of up to 10 years. The programs are independently administered by local power companies served by TVA.

354

Geothermal Heat Pump Tax Credit (Personal) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » Geothermal Heat Pump Tax Credit (Personal) Geothermal Heat Pump Tax Credit (Personal) < Back Eligibility Agricultural Commercial Residential Maximum Rebate 9,000 per system Annual aggregate cap of 2 million in total personal and corporate tax credits. Program Info Start Date 1/1/2010 Expiration Date 12/31/2020 State New Mexico Program Type Personal Tax Credit Rebate Amount 30% Provider New Mexico Energy, Minerals and Natural Resources Department [http://www.emnrd.state.nm.us/ECMD/LawsRegulationsExecutiveOrders/documen... HB 375], signed in April 2009, created a tax credit in New Mexico for geothermal heat pumps purchased and installed between January 1, 2010 and December 31, 2020 on property owned by the tax payer. The credit is worth 30% of the system's cost up to $9,000 and can be applied to individual or

355

Solar Water Heating System Maintenance and Repair | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Heating System Maintenance and Repair Water Heating System Maintenance and Repair Solar Water Heating System Maintenance and Repair May 30, 2012 - 2:35pm Addthis Rooftop solar water heaters need regular maintenance to operate at peak efficiency. | Photo from iStockphoto.com Rooftop solar water heaters need regular maintenance to operate at peak efficiency. | Photo from iStockphoto.com Solar energy systems require periodic inspections and routine maintenance to keep them operating efficiently. Also, from time to time, components may need repair or replacement. You should also take steps to prevent scaling, corrosion, and freezing. You might be able to handle some of the inspections and maintenance tasks on your own, but others may require a qualified technician. Ask for a cost estimate in writing before having any work done. For some systems, it may

356

TVA Partner Utilities - Energy Right Heat Pump Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Mississippi Mississippi Program Type Utility Loan Program Rebate Amount Single Unit: up to $10,000 Multiple and Advanced Units: up to $12,500 Provider Tennessee Valley Authority The Tennessee Valley Authority (TVA) ''energy right'' Heat Pump Plan provides financing to promote the installation of high efficiency heat pumps in homes and small businesses. Installation, performance, and weatherization standards ensure the appropriate sizing of equipment and operation of the system. TVA maintains a Quality Contractor Network (QCN) from which customers can choose an installer. Through a third-party lender, TVA provides financing for residential heat pumps with repayment on the customer's electric bill and a term of up to 10 years. The programs are independently administered by local power companies served by TVA.

357

Performance of a solar energy-assisted heat pump heating system: analysis and correlation of field-collected data  

SciTech Connect

An analysis of building energy usage and thermal load for the Solar Building during the winter heating seasons of 1974-75 and 1975-76 is reported. The one-story office building is located in Albuquerque, New Mexico. Its mechanical heating and cooling equipment is categorized as a solar-assisted heat pump system consisting of solar collectors, water thermal storage, a water-to-water heat pump and five smaller water-to-air heat pump packaged units. Building energy usage was examined with emphasis on the time of day energy was consumed and the source from which the energy was obtained; i.e., from the electricity for lighting, office equipment and mechanical equipment, and from the heat output of the thermal storage and heat pumps. The rate of electrical energy consumption was found to be very dependent on building use. High rates of electrical energy usage during occupied periods required cooling during parts of even the coldest days. Mechanical equipment heating was found to vary as a function of building usage as well as a function of the indoor-outdoor temperature differential. Energies supplied to and withdrawn from the building were examined and are presented for hourly, daily, and seasonal periods. A comparison of the two heating seasons was made. Energy losses and gains from the building to the surroundings were examined for both steady-state and transient load profiles. Envelope conductive heat losses and losses due to infiltration and ventilation were calculated using actual weather data through the use of the Building Environmental Analysis Program (BEAP). The effect of building thermal storage on heating and cooling loads was examined and a set of building balance-point temperatures was established. Comparisons between the building energy consumption and a calculated load were made for hourly, daily, and seasonal periods.

Williams, R.C.

1979-08-01T23:59:59.000Z

358

Signatures of Heating and Cooling Energy Consumption for Typical AHUs  

E-Print Network (OSTI)

An analysis is performed to investigate the signatures of different parameters on the heating and cooling energy consumption of typical air handling units (AHUs). The results are presented in graphic format. HVAC simulation engineers can use these graphs to make quick and rational decisions during the model calibration, identify faulty parameters, and develop optimized operation and control schedules. An application example is given as well in the paper.

Wei, G.; Liu, M.; Claridge, D. E.

1998-01-01T23:59:59.000Z

359

On Variations of Space-heating Energy Use in Office Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

On Variations of Space-heating Energy Use in Office Buildings Title On Variations of Space-heating Energy Use in Office Buildings Publication Type Journal Article LBNL Report...

360

Policy Makers' Guidebook for Geothermal Heating and Cooling | Open Energy  

Open Energy Info (EERE)

Policy Makers' Guidebook for Geothermal Heating and Cooling Policy Makers' Guidebook for Geothermal Heating and Cooling Jump to: navigation, search Tool Summary Name: Policy Makers' Guidebook for Geothermal Heating and Cooling Agency/Company /Organization: National Renewable Energy Laboratory Sector: Energy, Land Focus Area: Renewable Energy, Geothermal, People and Policy Phase: Create a Vision, Evaluate Options, Develop Goals, Develop Finance and Implement Projects Resource Type: Guide/manual, Case studies/examples, Templates, Technical report User Interface: Website Website: www.nrel.gov/geothermal/publications.html Country: United States Cost: Free Northern America Coordinates: 37.09024°, -95.712891° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.09024,"lon":-95.712891,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Shape memorry allow heat engines and energy harvesting systems  

SciTech Connect

A heat engine includes a first rotatable pulley and a second rotatable pulled spaced from the first rotatable pulley. A shape memory alloy (SMA) element is disposed about respective portions of the pulleys at an SMA pulley ratio. The SMA element includes first spring coil and a first fiber core within the first spring coil. A timing cable is disposed about disposed about respective portions of the pulleys at a timing pulley ratio, which is different than the SMA pulley ratio. The SMA element converts a thermal energy gradient between the hot region and the cold region into mechanical energy.

Browne, Alan L; Johnson, Nancy L; Keefe, Andrew C; Alexander, Paul W; Sarosi, Peter Maxwell; Herrera, Guillermo A; Yates, James Ryan

2013-12-17T23:59:59.000Z

362

Weatherking Heating & Air conditioning | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » Weatherking Heating & Air conditioning Jump to: navigation, search Name Weatherking Heating & Air conditioning Address 51 Meadow Lane Place Northfield, Ohio Zip 44067 Sector Buildings, Efficiency, Geothermal energy, Renewable Energy, Services Product Business and legal services; Energy audits/weatherization; Energy provider: power production;Energy provider: wholesale;Engineering/architectural/design;Installation;Investment/finances;Maintenance and repair; Retail product sales and distribution Phone number 330-908-0281 Website http://www.weatherking1.com Coordinates 41.3340869°, -81.530299° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.3340869,"lon":-81.530299,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

363

Energy Saving Potentials and Air Quality Benefits of Urban Heat IslandMitigation  

E-Print Network (OSTI)

Solar Absorptance, Attic, and Duct Insulation on Cooling and Heating Energy Use in Single-Family New Residential Buildings,

Akbari, Hashem

2005-01-01T23:59:59.000Z

364

Opportunities for Saving Energy and Improving Air Quality in Urban Heat Islands  

E-Print Network (OSTI)

Solar Absorptance, Attic, and Duct Insulation on Cooling and Heating Energy Use in Single-Family New Residential Buildings,

Akbari, Hashem

2008-01-01T23:59:59.000Z

365

Solar energy collector for mounting over windows of buildings for space heating thereof  

SciTech Connect

The ornamental design for a solar energy collector for mounting over windows of buildings for space heating thereof, as shown.

Arrington, P.M.

1982-09-07T23:59:59.000Z

366

ABSORPTION HEAT PUMP SYSTEM AND METHOD OF USING THE SAME - Energy ...  

An absorption heat pump system that can include a first assembly, ... Building Energy Efficiency; ... Solar Thermal; Startup America;

367

Dynamic Simulation and Analysis of Heating Energy Consumption in a Residential Building  

E-Print Network (OSTI)

In winter, much of the building energy is used for heating in the north region of China. In this study, the heating energy consumption of a residential building in Tianjin during a heating period was simulated by using the EnergyPlus energy simulation program. The study showed that the heat loss from exterior walls, exterior windows and infiltration took three main parts of the total heat loss. Furthermore, the results of on-site measurement are presented with the conclusion that the EnergyPlus program provides sufficient accuracy for this energy simulation application.

Liu, J.; Yang, M.; Zhao, X.; Zhu, N.

2006-01-01T23:59:59.000Z

368

Energy Efficient Process Heating: Insulation and Thermal Mass Kevin Carpenter and Kelly Kissock  

E-Print Network (OSTI)

1 Energy Efficient Process Heating: Insulation and Thermal Mass Kevin Carpenter and Kelly Kissock tanks and reducing thermal mass. A companion paper, Energy Efficiency Process Heating: Managing Air Flow of the oven/furnace. Reducing the quantity of energy lost to thermal mass in a process heating system saves

Kissock, Kelly

369

heating oil - U.S. Energy Information Administration (EIA)  

U.S. Energy Information Administration (EIA)

Crude oil, gasoline, heating oil, diesel, ... Home; Browse by Tag; Most Popular Tags. ... High heating oil prices discourage heating oil supply contracts for the ...

370

Category:Solar Water Heating Incentives | Open Energy Information  

Open Energy Info (EERE)

Solar Water Heating Incentives Jump to: navigation, search Category for Solar Water Heating Incentives. Pages in category "Solar Water Heating Incentives" The following 200 pages...

371

Rapid Metal Heating: Reducing Energy Consumption and Increasing Productivity in the Thermal Processing of Metals  

Science Conference Proceedings (OSTI)

Energy intensive manufacturing operations, such as iron and steel production, forging, and heat treating, are attempting to increase productivity while decreasing energy consumption.

2000-05-08T23:59:59.000Z

372

Purchasing a New Energy-Efficient Central Heating System | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Purchasing a New Energy-Efficient Central Heating System Purchasing a New Energy-Efficient Central Heating System Purchasing a New Energy-Efficient Central Heating System October 21, 2008 - 4:00am Addthis John Lippert Energy prices are skyrocketing. According to the Energy Information Administration's October 7, 2008 forecast, heating fuel expenditures for the average household using oil as its primary heating fuel are expected to increase by $449 over last winter. Households using natural gas to heat their homes can expect to pay $155 more this winter, on average, than last year, and those using propane can expect to pay $188 more. Households heating primarily with electricity can expect to pay an average of $89 more. That's a lot of money resulting solely from rising heating expenses. You may long for the "good old days," but when it comes to heating systems,

373

Purchasing a New Energy-Efficient Central Heating System | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Purchasing a New Energy-Efficient Central Heating System Purchasing a New Energy-Efficient Central Heating System Purchasing a New Energy-Efficient Central Heating System October 21, 2008 - 4:00am Addthis John Lippert Energy prices are skyrocketing. According to the Energy Information Administration's October 7, 2008 forecast, heating fuel expenditures for the average household using oil as its primary heating fuel are expected to increase by $449 over last winter. Households using natural gas to heat their homes can expect to pay $155 more this winter, on average, than last year, and those using propane can expect to pay $188 more. Households heating primarily with electricity can expect to pay an average of $89 more. That's a lot of money resulting solely from rising heating expenses. You may long for the "good old days," but when it comes to heating systems,

374

Heat Transfer Fluids for Solar Water Heating Systems | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heat Transfer Fluids for Solar Water Heating Systems Heat Transfer Fluids for Solar Water Heating Systems Heat Transfer Fluids for Solar Water Heating Systems May 16, 2013 - 3:02pm Addthis Illustration of a solar water heater. Illustration of a solar water heater. Heat-transfer fluids carry heat through solar collectors and a heat exchanger to the heat storage tanks in solar water heating systems. When selecting a heat-transfer fluid, you and your solar heating contractor should consider the following criteria: Coefficient of expansion - the fractional change in length (or sometimes in volume, when specified) of a material for a unit change in temperature Viscosity - resistance of a liquid to sheer forces (and hence to flow) Thermal capacity - the ability of matter to store heat Freezing point - the temperature below which a liquid turns into a

375

5 Cool Things about Solar Heating | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5 Cool Things about Solar Heating 5 Cool Things about Solar Heating March 26, 2013 - 3:08pm Addthis Solar heating systems can be a cost-effective way to heat your home. | Photo...

376

Air-Source Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Air-Source Heat Pumps Air-Source Heat Pumps August 19, 2013 - 11:03am Addthis Air-source heat pumps transfer heat between the inside of a building and the outside air. How...

377

List of Heat pumps Incentives | Open Energy Information  

Open Energy Info (EERE)

pumps Incentives pumps Incentives Jump to: navigation, search The following contains the list of 1213 Heat pumps Incentives. CSV (rows 1-500) CSV (rows 501-1000) CSV (rows 1001-1213) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AEP (Central and North) - CitySmart Program (Texas) Utility Rebate Program Texas Commercial Industrial Institutional Local Government Schools Boilers Central Air conditioners Chillers Comprehensive Measures/Whole Building Custom/Others pending approval Energy Mgmt. Systems/Building Controls Furnaces Heat pumps Lighting Lighting Controls/Sensors Motor VFDs Motors Roofs Windows Yes AEP (Central and SWEPCO) - Coolsaver A/C Tune Up (Texas) Utility Rebate Program Texas Commercial Installer/Contractor Residential Central Air conditioners

378

Total Energy Recovery System for Agribusiness. [Geothermally heated]. Final Report  

DOE Green Energy (OSTI)

An engineering and economic study was made to determine a practical balance of selected agribusiness subsystems resulting in realistic estimated produce yields for a geothermally heated system known as the Total Energy Recovery System for Agribusiness. The subsystem cycles for an average application at an unspecified hydrothermal resources site in the western United States utilize waste and by-products from their companion cycles insofar as practicable. Based on conservative estimates of current controlled environment yields, produce wholesale market prices, production costs, and capital investment required, it appears that the family-operation-sized TERSA module presents the potential for marginal recovery of all capital investment costs. In addition to family- or small-cooperative-farming groups, TERSA has potential users in food-oriented corporations and large-cooperative-agribusiness operations. The following topics are considered in detail: greenhouse tomatoes and cucumbers; fish farming; mushroom culture; biogas generation; integration methodology; hydrothermal fluids and heat exchanger selection; and the system. 133 references. (MHR)

Fogleman, S.F.; Fisher, L.A.; Black, A.R.; Singh, D.P.

1977-05-01T23:59:59.000Z

379

Energy Saving Glass Lamination via Selective Radio-Frequency Heating  

SciTech Connect

This Inventions and Innovations program supported the technical and commercial research and development needed to elevate Ceralink's energy saving process for flat glass lamination from bench scale to a self-supporting technology with significant potential for growth. Radio-frequency heating was any un-explored option for laminating glass prior to this program. With significant commercial success through time and energy savings in the wood, paper, and plastics industries, RF heating was found to have significant promise for the energy intensive glass lamination industry. A major technical goal of the program was to demonstrate RF lamination across a wide range of laminate sizes and materials. This was successfully accomplished, dispelling many skeptics' concerns about the abilities of the technology. Ceralink laminated panels up to 2 ft x 3 ft, with four sets processed simultaneously, in a 3 minute cycle. All major categories of interlayer materials were found to work with RF lamination. In addition to laminating glass, other materials including photovoltaic silicon solar cells, light emitting diodes, metallized glass, plastics (acrylic and polycarbonate), and ceramics (alumina) were found compatible with the RF process. This opens up a wide range of commercial opportunities beyond the initially targeted automotive industry. The dramatic energy savings reported for RF lamination at the bench scale were found to be maintained through the scale up of the process. Even at 2 ft x 3 ft panel sizes, energy savings are estimated to be at least 90% compared to autoclaving or vacuum lamination. With targeted promotion through conference presentations, press releases and internet presence, RF lamination has gained significant attention, drawing large audiences at American Ceramic Society meetings. The commercialization success of the project includes the establishment of a revenue-generating business model for providing process development and demonstrations for potential RF lamination users. A path to industrial energy benefits and revenue through industrial equipment sales was established in a partnership with Thermex Thermatron, a manufacturer of RF equipment.

Shulman, Holly S.; Allan, Shawn M.

2009-11-11T23:59:59.000Z

380

Buildings","All Buildings with Water Heating","Water-Heating Energy Sources Used  

U.S. Energy Information Administration (EIA) Indexed Site

5. Water-Heating Energy Sources, Number of Buildings, 1999" 5. Water-Heating Energy Sources, Number of Buildings, 1999" ,"Number of Buildings (thousand)" ,"All Buildings","All Buildings with Water Heating","Water-Heating Energy Sources Used (more than one may apply)" ,,,"Electricity","Natural Gas","Fuel Oil","District Heat","Propane" "All Buildings ................",4657,3239,1546,1520,110,62,130 "Building Floorspace" "(Square Feet)" "1,001 to 5,000 ...............",2348,1456,795,574,"Q","Q","Q" "5,001 to 10,000 ..............",1110,778,317,429,"Q","Q","Q" "10,001 to 25,000 .............",708,574,265,274,14,9,31

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Buildings","All Buildings with Space Heating","Space-Heating Energy Sources Used  

U.S. Energy Information Administration (EIA) Indexed Site

0. Space-Heating Energy Sources, Number of Buildings, 1999" 0. Space-Heating Energy Sources, Number of Buildings, 1999" ,"Number of Buildings (thousand)" ,"All Buildings","All Buildings with Space Heating","Space-Heating Energy Sources Used (more than one may apply)" ,,,"Electricity","Natural Gas","Fuel Oil","District Heat","Propane","Othera" "All Buildings ................",4657,4016,1880,2380,377,96,307,94 "Building Floorspace" "(Square Feet)" "1,001 to 5,000 ...............",2348,1982,926,1082,214,"Q",162,"Q" "5,001 to 10,000 ..............",1110,946,379,624,73,"Q",88,"Q" "10,001 to 25,000 .............",708,629,324,389,52,19,42,"Q"

382

Performance studies of a solar energy storing heat exchanger  

Science Conference Proceedings (OSTI)

The design, construction, and performance of a solar energy storing heat exchanger is presented as a step toward a solar cooking concept. The solid-solid transition of pentaerythritol is the principal mechanism for energy storage. The methods for describing the system performance are explained and applied to a test system containing a controllable replacement for the solar input power. This first stage of the project will be followed by another in which the heat exchanger is connected to a concentrating array of CPC cylindrical troughs. Although a size appropriate to commercial cooking may prove easier to design from the point of view of economics in the US, the system discussed herein is sized for domestic use and addresses the question of what solar collector area and PCM mass are needed in order to provide adequate energy for several family-size meals with sufficient storage to cook at night and one or two days later. The performance is described from efficiency measurements and the determination of a figure of merit.

Bushnell, D.L. (Northern Illinois Univ., DeKalb (USA))

1988-01-01T23:59:59.000Z

383

Model based methodology development for energy recovery in flash heat exchange systems  

E-Print Network (OSTI)

Model based methodology development for energy recovery in flash heat exchange systems Problem with a condensing heat exchanger can be used when heat exchange is required between two streams and where at leastH, consistency etc.). To increase the efficiency of heat exchange, a cascade of these units in series can be used

McCarthy, John E.

384

Transparent heat mirrors for solar-energy applications  

SciTech Connect

Transparent heat-mirror films, which transmit solar radiation but reflect ir thermal radiation, have potentially important applications in solar/thermal/electric conversion, solar heating, solar photovoltaic conversion, and window insulation. We have used rf sputtering to prepare two types of films: TiO/sub 2//Ag/TiO/sub 2/ and Sn-doped In/sub 2/O/sub 3/. To characterize the properties of heat-mirror films for solar-energy collection, we define the parameters ..cap alpha../sub eff/, the effective solar absorptivity, and epsilon/sub eff/, the effective ir emissivity. For our Sn-doped In/sub 2/O/sub 3/ films, ..cap alpha../sub eff//epsilon/sub eff/ is comparable to the values of ..cap alpha../epsilon reported for the leading selective absorbers. Even higher values of ..cap alpha../sub eff//epsilon/sub eff/ are obtained for the TiO/sub 2//Ag/TiO/sub 2/ films.

Fan, J.C.C.; Bachner, F.J.

1976-04-01T23:59:59.000Z

385

Energy-Efficient Water Heating Program for the Residential Sector.  

Science Conference Proceedings (OSTI)

During the power surplus period of the late 1980's, Bonneville sponsored market research which provided an understanding of the market environment in the water heating end-use. The major areas of investigation included market trends, consumer purchasing practices, unit price, and availability of energy-efficient models. In 1988, Bonneville conducted a series of meetings with utilities operating water heater programs. Discussions focused on utility program concerns and the appropriate role for Bonneville as the region seeks efficiency in residential water heating. The design of the Program is based to a large degree on the experiences gained by regional utilities operating water heater incentive programs. In addition, an analysis of incentive programs operated outside the region has been helpful in the development of a regional program. Bonneville is a member of the Appliance Efficiency Group (AEG), formerly the Northwest Appliance Efficiency Group, and participates in discussions on water heating issues as they relate to the Pacific Northwest. The work done with the Appliance Efficiency Group has provided additional input in the development of the Program. This Program has been developed using a Public Involvement Process. A draft program strategy was made available to the public for comment during April 1990. The comments received were considered in the development of this document.

United States. Bonneville Power Administration.

1990-09-01T23:59:59.000Z

386

Fetz Plumbing, Heating & Air Conditioning | Open Energy Information  

Open Energy Info (EERE)

Fetz Plumbing, Heating & Air Conditioning Fetz Plumbing, Heating & Air Conditioning Jump to: navigation, search Name Fetz Plumbing, Heating & Air Conditioning Address 115 Washington Street - P.O. Box 516 Place Urbana, Ohio Zip 43078 Sector Efficiency, Geothermal energy, Services, Solar Product Installation; Maintenance and repair Phone number 937-652-1136 Website http://fetzphc.com Coordinates 40.108862°, -83.757291° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.108862,"lon":-83.757291,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

387

DOE Office of Indian Energy Foundational Course on Direct Use for Building Heat and Hot Water  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DIRECT USE FOR BUILDING HEAT & HOT WATER Presented by the National Renewable Energy Laboratory Course Outline 2 What we will cover...  About the DOE Office of Indian Energy Education Initiative  Course Introduction  Solar Thermal and Solar Ventilation Air Pre-Heat - Resources, Technology, Examples & Cost, and References  Biomass Heat - Resources, Technology, Examples & Cost, and References  Geothermal Building Heat - Resources, Technology, Examples & Cost, and References  Additional Information & Resources Introduction The U.S. Department of Energy (DOE) Office of Indian Energy Policy and Programs is responsible for assisting Tribes with energy planning and development, infrastructure, energy costs, and electrification of Indian

388

Definition: Ground Source Heat Pumps | Open Energy Information  

Open Energy Info (EERE)

Pumps Pumps Jump to: navigation, search Dictionary.png Ground Source Heat Pumps A Ground Source Heat Pump is a central building heating and/or cooling system that takes advantage of the relatively constant year-round ground temperature to pump heat to or from the ground.[1][2][3] View on Wikipedia Wikipedia Definition A geothermal heat pump or ground source heat pump (GSHP) is a central heating and/or cooling system that pumps heat to or from the ground. It uses the earth as a heat source (in the winter) or a heat sink (in the summer). This design takes advantage of the moderate temperatures in the ground to boost efficiency and reduce the operational costs of heating and cooling systems, and may be combined with solar heating to form a geosolar system with even greater efficiency. Ground source heat pumps

389

Energy conservation and solar heating for mobile homes  

DOE Green Energy (OSTI)

Project activities consisted of retro-fitting six (6) mobile homes with extensive energy-conservation improvements and installing solar-space-heating systems on four (4) of these homes. The intent of the project was to evaluate the potential of mobile homes as a low-cost energy-efficient housing option for low- to moderate income families. Using both hard and soft data, it is estimated that an average fuel reduction in excess of 35% was achieved by the conservation improvements alone. The project lacked the expertise and monitoring instruments to properly evaluate the effectiveness of the four solar installations and had to rely on the personal observations of the four families that received the units.

None

390

Solar energy for agricultural and industrial process heat  

SciTech Connect

A state-of-the-art review of solar process heat is given; near term prospects are discussed; and the federal solar industrial process heat program is reviewed. Existing solar industrial process heat projects are tabulated. (WHK)

1979-06-22T23:59:59.000Z

391

Boiler Blowdown Heat Recovery Project Reduces Steam System Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

produced. Much of this heat can be recovered by routing the blown down liquid through a heat exchanger that preheats the boiler's makeup water. A boiler blowdown heat recovery...

392

All Green Residential Solar Energy to Heat Absorption Cooling / Heating Systems  

Science Conference Proceedings (OSTI)

An all-green residential solar to heat absorption cooling / heating system system is designed. It describes the components of the system and working principle, and analyze the prospects of the system and academic value. Finally, To Changsha, for example, ... Keywords: solar, ground-source heat pump, absorption, heat tube

Xu Feng

2013-01-01T23:59:59.000Z

393

Energy Saving Glass Lamination via Selective Radio Frequency Heating  

SciTech Connect

This project focused on advancing radio-frequency (RF) lamination technology closer to commercial implementation, in order to reduce the energy intensity of glass lamination by up to 90%. Lamination comprises a wide range of products including autoglass, architectural safety and innovative design glass, transparent armor (e.g. bullet proof glass), smart glass, mirrors, and encapsulation of photovoltaics. Lamination is also the fastest growing segment of glass manufacturing, with photovoltaics, architectural needs, and an anticipated transition to laminated side windows in vehicles. The state-of-the-art for glass lamination is to use autoclaves, which apply heat and uniform gas pressure to bond the laminates over the course of 1 to 18 hours. Laminates consist of layers of glass or other materials bonded with vinyl or urethane interlayers. In autoclaving, significant heat energy is lost heating the chamber, pressurized air, glass racks, and the glass. In RF lamination, the heat is generated directly in the vinyl interlayer, causing it to heat and melt quickly, in just 1 to 10 minutes, without significantly heating the glass or the equipment. The main purpose of this project was to provide evidence that low energy, rapid RF lamination quality met the same standards as conventionally autoclaved windows. The development of concepts for laminating curved glass with RF lamination was a major goal. Other primary goals included developing a stronger understanding of the lamination product markets described above, and to refine the potential benefits of commercial implementation. The scope of the project was to complete implementation concept studies in preparation for continuation into advanced development, pilot studies, and commercial implementation. The project consisted of 6 main tasks. The first dealt with lamination with poly-vinyl butyral (PVB) interlayers, which prior work had shown difficulties in achieving good quality laminates, working with Pilkington North America. The second task dealt with a study of current lamination processes in the various laminate industries, and development of concepts for integrating RF lamination into new or existing processes. The third task explored the use of a non-destructive technique for analyzing laminate adhesion with the University of Illinois at Urbana-Champaign. The fourth task focused on developing concepts for curved glass lamination using RF lamination. The fifth and sixth tasks together comprised an analysis of laminate product markets, ranking for applicability and commercialization potential, and the development of commercialization strategies for those products. In addition, throughout the project as new experimental data and conventional process data were obtained, the benefits analysis of RF lamination was refined. The goals of the project described above were achieved, positioning RF lamination for the next stage growth envisioned in the original Industrial Grand Challenge proposal. Working with Pilkington North America, lamination of flat autoglass with PVB was achieved, meeting all 16 stringent industry tests. In particular, PVB laminates made with RF lamination passed environmental tests including the high temperature, 120 C bake test, without significant formation of bubbles (defects). The adhesion of PVB to glass was measured using the pummel method. Adhesion values ranging from 1 to 7 out of 10 were obtained. The significant process parameters affecting the environmental and adhesion performance were identified through a designed experiment. Pre-lamination process variables including PVB storage humidity and the de-airing process (vacuum or nip rolling) were significant, as well as the level of pressure applied to the laminate during the RF process. Analysis of manufacturing with RF lamination equipment, based on the processes developed indicated that 3 RF presses could replace a typical auto-industry autoclave to achieve equal or greater throughput with possibly less capital cost and smaller footprint. Concepts for curved lamination identifying castable molds for

Allan, Shawn M.

2012-02-27T23:59:59.000Z

394

Energy Saving Glass Lamination via Selective Radio Frequency Heating  

SciTech Connect

This project focused on advancing radio-frequency (RF) lamination technology closer to commercial implementation, in order to reduce the energy intensity of glass lamination by up to 90%. Lamination comprises a wide range of products including autoglass, architectural safety and innovative design glass, transparent armor (e.g. bullet proof glass), smart glass, mirrors, and encapsulation of photovoltaics. Lamination is also the fastest growing segment of glass manufacturing, with photovoltaics, architectural needs, and an anticipated transition to laminated side windows in vehicles. The state-of-the-art for glass lamination is to use autoclaves, which apply heat and uniform gas pressure to bond the laminates over the course of 1 to 18 hours. Laminates consist of layers of glass or other materials bonded with vinyl or urethane interlayers. In autoclaving, significant heat energy is lost heating the chamber, pressurized air, glass racks, and the glass. In RF lamination, the heat is generated directly in the vinyl interlayer, causing it to heat and melt quickly, in just 1 to 10 minutes, without significantly heating the glass or the equipment. The main purpose of this project was to provide evidence that low energy, rapid RF lamination quality met the same standards as conventionally autoclaved windows. The development of concepts for laminating curved glass with RF lamination was a major goal. Other primary goals included developing a stronger understanding of the lamination product markets described above, and to refine the potential benefits of commercial implementation. The scope of the project was to complete implementation concept studies in preparation for continuation into advanced development, pilot studies, and commercial implementation. The project consisted of 6 main tasks. The first dealt with lamination with poly-vinyl butyral (PVB) interlayers, which prior work had shown difficulties in achieving good quality laminates, working with Pilkington North America. The second task dealt with a study of current lamination processes in the various laminate industries, and development of concepts for integrating RF lamination into new or existing processes. The third task explored the use of a non-destructive technique for analyzing laminate adhesion with the University of Illinois at Urbana-Champaign. The fourth task focused on developing concepts for curved glass lamination using RF lamination. The fifth and sixth tasks together comprised an analysis of laminate product markets, ranking for applicability and commercialization potential, and the development of commercialization strategies for those products. In addition, throughout the project as new experimental data and conventional process data were obtained, the benefits analysis of RF lamination was refined. The goals of the project described above were achieved, positioning RF lamination for the next stage growth envisioned in the original Industrial Grand Challenge proposal. Working with Pilkington North America, lamination of flat autoglass with PVB was achieved, meeting all 16 stringent industry tests. In particular, PVB laminates made with RF lamination passed environmental tests including the high temperature, 120 ???°C bake test, without significant formation of bubbles (defects). The adhesion of PVB to glass was measured using the pummel method. Adhesion values ranging from 1 to 7 out of 10 were obtained. The significant process parameters affecting the environmental and adhesion performance were identified through a designed experiment. Pre-lamination process variables including PVB storage humidity and the de-airing process (vacuum or nip rolling) were significant, as well as the level of pressure applied to the laminate during the RF process. Analysis of manufacturing with RF lamination equipment, based on the processes developed indicated that 3 RF presses could replace a typical auto-industry autoclave to achieve equal or greater throughput with possibly less capital cost and smaller footprint. Concepts for curved lamination id

Allan, Shawn M.; Baranova, Inessa; Poley, Joseph; Reis, Henrique

2012-02-27T23:59:59.000Z

395

Buildings Energy Data Book: 5.3 Heating, Cooling, and Ventilation Equipment  

Buildings Energy Data Book (EERE)

3 3 Main Commercial Primary Energy Use of Heating and Cooling Equipment as of 1995 Heating Equipment | Cooling Equipment Packaged Heating Units 25% | Packaged Air Conditioning Units 54% Boilers 21% | Room Air Conditioning 5% Individual Space Heaters 2% | PTAC (2) 3% Furnaces 20% | Centrifugal Chillers 14% Heat Pumps 5% | Reciprocating Chillers 12% District Heat 7% | Rotary Screw Chillers 3% Unit Heater 18% | Absorption Chillers 2% PTHP & WLHP (1) 2% | Heat Pumps 7% 100% | 100% Note(s): Source(s): 1) PTHP = Packaged Terminal Heat Pump, WLHP = Water Loop Heat Pump. 2) PTAC = Packaged Terminal Air Conditioner BTS/A.D. Little, Energy Consumption Characteristics of Commercial Building HVAC Systems, Volume 1: Chillers, Refrigerant Compressors, and Heating Systems, Apr. 2001, Figure 5-5, p. 5-14 for cooling and Figure 5-10, p. 5-18 for heating

396

An in-depth Analysis of Space Heating Energy Use in Office Buildings  

E-Print Network (OSTI)

experimental data, Energy and Buildings 36, 543-555. O.G.consumption for heating, Energy and Buildings 43, 2662-2672.reduction for a net zero energy building, ACEEE Summer Study

Lin, Hung-Wen

2013-01-01T23:59:59.000Z

397

Heating Oil and Propane Update - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Includes hydropower, solar, wind, geothermal, biomass and ethanol. ... Weekly heating oil and propane prices are only collected during the heating season, ...

398

Heating Fuel Comparision Calculator - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

HEAT CONTENT PRICES INSTRUCTIONS CALCULATOR Fuel Heat Content Per Unit (Btu) Fuel Type Electricity Propane Kerosene Gallon Cord Ton AFUE Natural Gas COP Geothermal ...

399

Property:Heat Recovery Utility | Open Energy Information  

Open Energy Info (EERE)

search Property Name Heat Recovery Utility Property Type Page Description The purpose of Distributed Generation heat recovery This is a property of type Page. Retrieved from...

400

Federal Energy Management Program: Combined Heat and Power Basics  

NLE Websites -- All DOE Office Websites (Extended Search)

electricity; and the waste heat is used in some type of thermal process. Process flow for a typical CHP system leverages heat created during electricity generation to...

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Energy Department Invests to Save on Heating, Cooling, and Lighting...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Research Center (750,000 DOE investment): This project will help demonstrate a rotating heat exchanger technology for residential HVAC systems. The heat pump will improve HVAC...

402

Energy Department Invests to Save on Heating, Cooling and Lighting...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Research Center (750,000 DOE investment): This project will help demonstrate a rotating heat exchanger technology for residential HVAC systems. The heat pump will improve HVAC...

403

Liquid Metal Heat Exchanger for Geologic Deposits - Energy ...  

Researchers at ORNL developed a down-well heating apparatus that efficiently heats subterranean geological deposits, such as oil shale, to extract ...

404

High Performance Catalytic Heat Exchanger for SOFC Systems - FuelCell Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Catalytic Heat Catalytic Heat Exchanger for SOFC Systems-FuelCell Energy Background In a typical solid oxide fuel cell (SOFC) power generation system, hot (~900 °C) effluent gas from a catalytic combustor serves as the heat source within a high-temperature heat exchanger, preheating incoming fresh air for the SOFC's cathode. The catalytic combustor and the cathode air heat exchanger together represent the largest opportunity for cost

405

Bazhou Deli Solar Energy Heating Co Ltd aka Deli Solar PRC | Open Energy  

Open Energy Info (EERE)

Bazhou Deli Solar Energy Heating Co Ltd aka Deli Solar PRC Bazhou Deli Solar Energy Heating Co Ltd aka Deli Solar PRC Jump to: navigation, search Name Bazhou Deli Solar Energy Heating Co Ltd (aka Deli Solar (PRC)) Place Beijing, Beijing Municipality, China Zip 65700 Sector Biomass, Solar Product Seller of solar thermal water heating systems, PV-powered lamps and small-scale biomass space heating devices. Coordinates 39.90601°, 116.387909° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.90601,"lon":116.387909,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

406

Heat Pump Swimming Pool Heaters | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Swimming Pool Heaters Swimming Pool Heaters Heat Pump Swimming Pool Heaters May 29, 2012 - 1:49pm Addthis How a heat pump works. How a heat pump works. How They Work Heat pumps use electricity to capture heat and move it from one place to another. They don't generate heat. As the pool pump circulates the swimming pool's water, the water drawn from the pool passes through a filter and the heat pump heater. The heat pump heater has a fan that draws in the outside air and directs it over the evaporator coil. Liquid refrigerant within the evaporator coil absorbs the heat from the outside air and becomes a gas. The warm gas in the coil then passes through the compressor. The compressor increases the heat, creating a very hot gas that then passes through the condenser. The condenser transfers the heat from the hot gas to the cooler pool water circulating

407

Energy recovery from waste incineration: Assessing the importance of district heating networks  

SciTech Connect

Municipal solid waste incineration contributes with 20% of the heat supplied to the more than 400 district heating networks in Denmark. In evaluation of the environmental consequences of this heat production, the typical approach has been to assume that other (fossil) fuels could be saved on a 1:1 basis (e.g. 1 GJ of waste heat delivered substitutes for 1 GJ of coal-based heat). This paper investigates consequences of waste-based heat substitution in two specific Danish district heating networks and the energy-associated interactions between the plants connected to these networks. Despite almost equal electricity and heat efficiencies at the waste incinerators connected to the two district heating networks, the energy and CO{sub 2} accounts showed significantly different results: waste incineration in one network caused a CO{sub 2} saving of 48 kg CO{sub 2}/GJ energy input while in the other network a load of 43 kg CO{sub 2}/GJ. This was caused mainly by differences in operation mode and fuel types of the other heat producing plants attached to the networks. The paper clearly indicates that simple evaluations of waste-to-energy efficiencies at the incinerator are insufficient for assessing the consequences of heat substitution in district heating network systems. The paper also shows that using national averages for heat substitution will not provide a correct answer: local conditions need to be addressed thoroughly otherwise we may fail to assess correctly the heat recovery from waste incineration.

Fruergaard, T.; Christensen, T.H. [Department of Environmental Engineering, Technical University of Denmark, Kongens Lyngby (Denmark); Astrup, T., E-mail: tha@env.dtu.d [Department of Environmental Engineering, Technical University of Denmark, Kongens Lyngby (Denmark)

2010-07-15T23:59:59.000Z

408

ITP Industrial Distributed Energy: Combined Heat and Power -...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Energy Commission (CEC) * International District Energy Association (IDEA) * National Energy Technology Laboratory (NETL) * New York State Energy Research and Development...

409

Freezing in the dark: Energy security and heating emergencies in Nova Scotia  

E-Print Network (OSTI)

Freezing in the dark: Energy security and heating emergencies in Nova Scotia Larry Hughes, Ph://lh.ece.dal.ca/enen Presented to Freezing in the dark: Energy security, heating emergencies, and electricity supply in Nova Scotia Saint Mary's University, Halifax 10 March 2009 ERG/200903 #12;Freezing in the dark: Energy

Hughes, Larry

410

Air-Source Heat Pump Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Air-Source Heat Pump Basics Air-Source Heat Pump Basics Air-Source Heat Pump Basics August 19, 2013 - 11:03am Addthis Air-source heat pumps transfer heat between the inside of a building and the outside air. How Air-Source Heat Pumps Work This diagram of a split-system heat pump heating cycle shows refrigerant circulating through a closed loop that passes through the wall of a house. Inside the house the refrigerant winds through indoor coils, with a fan blowing across them, and outside the house is another fan and another set of coils, the outdoor coils. A compressor is between the coils on one half of the loop, and an expansion valve is between the coils on the other half. The diagram is explained in the caption. In heating mode, an air-source heat pump evaporates a refrigerant in the outdoor coil; as the liquid evaporates it pulls

411

Principles of Heating and Cooling | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Principles of Heating and Cooling Principles of Heating and Cooling Principles of Heating and Cooling May 30, 2012 - 6:04pm Addthis To heat and cool your house efficiently, it is important to know how heat transfers to and from objects. | Photo courtesy of ©iStockphoto/kryzanek. To heat and cool your house efficiently, it is important to know how heat transfers to and from objects. | Photo courtesy of ©iStockphoto/kryzanek. Understanding how heat is transferred from the outdoors into your home and from your home to your body is important for understanding the challenge of keeping your house cool. Understanding the processes that help keep your body cool is important in understanding cooling strategies for your home. Principles of Heat Transfer Heat is transferred to and from objects -- such as you and your home -- via

412

Air-Source Heat Pump Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Source Heat Pump Basics Source Heat Pump Basics Air-Source Heat Pump Basics August 19, 2013 - 11:03am Addthis Air-source heat pumps transfer heat between the inside of a building and the outside air. How Air-Source Heat Pumps Work This diagram of a split-system heat pump heating cycle shows refrigerant circulating through a closed loop that passes through the wall of a house. Inside the house the refrigerant winds through indoor coils, with a fan blowing across them, and outside the house is another fan and another set of coils, the outdoor coils. A compressor is between the coils on one half of the loop, and an expansion valve is between the coils on the other half. The diagram is explained in the caption. In heating mode, an air-source heat pump evaporates a refrigerant in the outdoor coil; as the liquid evaporates it pulls

413

Total Space Heating Water Heating Cook-  

Gasoline and Diesel Fuel Update (EIA)

Energy Consumption Survey: Energy End-Use Consumption Tables Total Space Heating Water Heating Cook- ing Other Total Space Heating Water Heating Cook- ing Other All...

414

Energy test method development for electric heat pump water heaters  

SciTech Connect

Modifications are proposed for the current US Department of Energy test procedures for water heaters in order to make them applicable to electric heat pump water heaters. The modifications are in the areas of definitions and technical procedures. The latter include the test conditions, test procedures and measurements, and calculations. Reasons for making these modifications and laboratory test data are provided to support the modifications in the technical procedures. The main modifications include: (1) lowering the water supply temperature from 70/sup 0/F to 55/sup 0/F, (2) lowering the tank thermostat setting from 160/sup 0/F to 145/sup 0/F to maintain the same 90/sup 0/F temperature rise, (3) measuring the power input instead of using the nameplate rating as in the case for an electric water heater, and (4) measuring the recovery efficiency instead of calculating it by using the standby losses in the case for an electric water heater.

Wan, C.A.

1980-01-01T23:59:59.000Z

415

Market penetration analysis for direct heat geothermal energy applications  

SciTech Connect

This study is concerned with the estimation of the National geothermal market potential and penetration in direct heat applications for residences and certain industry segments. An important aspect of this study is that the analysis considers both known and anticipated goethermal resources. This allows for an estimation of the longer-range potential for geothermal applications. Thus the approach and results of this study provide new insights and valuable information not obtained from more limited, site-specific types of analyses. Estimates made in this study track geothermal market potential and projected penetration from the present to the year 2020. Private sector commercialization of geothermal energy over this period requires assistance in the identification of markets and market sizes, potential users, and appropriate technical applications.

Thomas, R.J.; Nelson, R.A.

1981-06-01T23:59:59.000Z

416

Design and Development of an Intelligent Energy Controller for Home Energy Saving in Heating/Cooling System .  

E-Print Network (OSTI)

??Energy is consumed every day at home as we perform simple tasks, such as watching television, washing dishes and heating/cooling home spaces during season of (more)

Abaalkhail, Rana

2012-01-01T23:59:59.000Z

417

Table A54. Number of Establishments by Total Inputs of Energy for Heat, Powe  

U.S. Energy Information Administration (EIA) Indexed Site

Number of Establishments by Total Inputs of Energy for Heat, Power, and Electricity Generation," Number of Establishments by Total Inputs of Energy for Heat, Power, and Electricity Generation," " by Industry Group, Selected Industries, and" " Presence of General Technologies, 1994: Part 2" ,," "," ",," "," ",," "," "," "," " ,,,,"Computer Control" ,," "," ","of Processes"," "," ",," "," ",," " ,," ","Computer Control","or Major",,,"One or More"," ","RSE" "SIC"," ",,"of Building","Energy-Using","Waste Heat"," Adjustable-Speed","General Technologies","None","Row"

418

A Variable Refrigerant Flow Heat Pump Computer Model in EnergyPlus  

SciTech Connect

This paper provides an overview of the variable refrigerant flow heat pump computer model included with the Department of Energy's EnergyPlusTM whole-building energy simulation software. The mathematical model for a variable refrigerant flow heat pump operating in cooling or heating mode, and a detailed model for the variable refrigerant flow direct-expansion (DX) cooling coil are described in detail.

Raustad, Richard A. [Florida Solar Energy Center

2013-01-01T23:59:59.000Z

419

Heating and cooling no longer majority of U.S. home energy use ...  

U.S. Energy Information Administration (EIA)

For decades, space heating and cooling (space conditioning) accounted for more than half of all residential energy consumption. Estimates from the ...

420

Table A4. Total Inputs of Energy for Heat, Power, and Electricity...  

U.S. Energy Information Administration (EIA) Indexed Site

"Table A4. Total Inputs of Energy for Heat, Power, and Electricity Generation" " by Census Region, Census Division, Industry Group, and Selected Industries, 1994: Part 2" "...

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Table A36. Total Inputs of Energy for Heat, Power, and Electricity  

U.S. Energy Information Administration (EIA) Indexed Site

"Table A36. Total Inputs of Energy for Heat, Power, and Electricity" " Generation by Fuel Type, Industry Group, Selected Industries, and End Use, 1991:" " Part 2" " (Estimates in...

422

Table A10. Total Inputs of Energy for Heat, Power, and Electricity...  

U.S. Energy Information Administration (EIA) Indexed Site

"Table A10. Total Inputs of Energy for Heat, Power, and Electricity Generation" " by Fuel Type, Industry Group, Selected Industries, and End Use, 1994:" " Part 2" " (Estimates in...

423

Focus on Energy - Commercial Solar Space-Heating Grant (WPS Customers...  

Open Energy Info (EERE)

Summary Focus on Energy (FOE) and Wisconsin Public Service (WPS) are partnering to offer solar space-heating grants for feasibility studies and installations. Commercial projects...

424

Table CE4-6.1u. Water-Heating Energy Consumption and Expenditures ...  

U.S. Energy Information Administration (EIA)

Table CE4-6.1u. Water-Heating Energy Consumption and Expenditures by Household Member and Usage Indicators, 2001 Usage Indicators RSE Column Factor:

425

Heating and cooling no longer majority of U.S. home energy use ...  

U.S. Energy Information Administration (EIA)

Tools; Glossary All Reports ... Non-weather related energy use for appliances, electronics, water heating, and lighting now accounts for 52% of total consumption, ...

426

Table A12. Total Inputs of Energy for Heat, Power, and Electricity...  

U.S. Energy Information Administration (EIA) Indexed Site

2. Total Inputs of Energy for Heat, Power, and Electricity Generation" " by Census Region and Economic Characteristics of the Establishment, 1991" " (Estimates in Btu or Physical...

427

Analysis and modelling of membrane heat exchanger in HVAC energy recovery systems.  

E-Print Network (OSTI)

??The performance of membrane heat exchangers for HVAC total energy recovery systems was evaluated through experimentation and detailed system modelling. The operating principle of the (more)

Nasif, Mohammad Shakir

2008-01-01T23:59:59.000Z

428

Propane: A Mid-heating Season Assessment - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

Propane - A Mid-Heating Season Assessment by David Hinton and Alice Lippert, Petroleum Division, Office of Oil and Gas, Energy Information Administration

429

Jobs, sustainable heating coming to Vermont city | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Jobs, sustainable heating coming to Vermont city Jobs, sustainable heating coming to Vermont city Jobs, sustainable heating coming to Vermont city March 15, 2010 - 6:07pm Addthis A woodchip-fired combined heat and power system will be built in Montpelier, Vt. | File photo A woodchip-fired combined heat and power system will be built in Montpelier, Vt. | File photo Joshua DeLung What will the project do? Their new woodchip-fired combined heat and power system will heat the Capitol Complex, the city's schools, City Hall and as many as 156 other buildings in the downtown area. Montpelier, Vt., netted $8 million in American Recovery and Reinvestment Act funding in January for a woodchip-fired combined heat and power system. The money will help build a 1.8 million kWh-generating plant that will heat the Capitol Complex, the city's schools, City Hall and as many

430

Jobs, sustainable heating coming to Vermont city | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Jobs, sustainable heating coming to Vermont city Jobs, sustainable heating coming to Vermont city Jobs, sustainable heating coming to Vermont city March 15, 2010 - 6:07pm Addthis A woodchip-fired combined heat and power system will be built in Montpelier, Vt. | File photo A woodchip-fired combined heat and power system will be built in Montpelier, Vt. | File photo Joshua DeLung What will the project do? Their new woodchip-fired combined heat and power system will heat the Capitol Complex, the city's schools, City Hall and as many as 156 other buildings in the downtown area. Montpelier, Vt., netted $8 million in American Recovery and Reinvestment Act funding in January for a woodchip-fired combined heat and power system. The money will help build a 1.8 million kWh-generating plant that will heat the Capitol Complex, the city's schools, City Hall and as many

431

DOE Office of Indian Energy Foundational Course on Direct Use for Building Heat and Hot Water  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Direct Use for Building Direct Use for Building Heat and Hot Water Webinar (text version) Below is the text version of the Webinar titled "DOE Office of Indian Energy Foundational Courses Renewable Energy Technologies: Direct Use for Building Heat and Hot Water." Slide 1 Amy Hollander: Hello, I'm Amy Hollander with the National Renewable Energy Laboratory. Welcome to today's webinar on Building Heat and Hot Water sponsored by the U.S. Department of Energy Office of Indian Energy Policy and Programs. This webinar is being recorded from DOE's National Renewable Energy Laboratory's new state-of-the-art net zero

432

Collisionless inter-species energy transfer and turbulent heating in drift wave turbulence  

Science Conference Proceedings (OSTI)

We reconsider the classic problems of calculating 'turbulent heating' and collisionless inter-species transfer of energy in drift wave turbulence. These issues are of interest for low collisionality, electron heated plasmas, such as ITER, where collisionless energy transfer from electrons to ions is likely to be significant. From the wave Poynting theorem at steady state, a volume integral over an annulus r{sub 1}heating as {integral}{sub r{sub 1}} {sup r{sub 2}} dr=-S{sub r}|{sub r{sub 1}{sup r{sub 2}}}{ne}0. Here S{sub r} is the wave energy density flux in the radial direction. Thus, a wave energy flux differential across an annular region indeed gives rise to a net heating, in contrast to previous predictions. This heating is related to the Reynolds work by the zonal flow, since S{sub r} is directly linked to the zonal flow drive. In addition to net heating, there is inter-species heat transfer. For collisionless electron drift waves, the total turbulent energy source for collisionless heat transfer is due to quasilinear electron cooling. Subsequent quasilinear ion heating occurs through linear ion Landau damping. In addition, perpendicular heating via ion polarization currents contributes to ion heating. Since at steady state, Reynolds work of the turbulence on the zonal flow must balance zonal flow frictional damping ({approx}{nu}{sub ii}{sup 2}{approx}|(e{phi}(tilde sign)/T)|{sup 4}), it is no surprise that zonal flow friction appears as an important channel for ion heating. This process of energy transfer via zonal flow has not previously been accounted for in analyses of energy transfer. As an application, we compare the rate of turbulent energy transfer in a low collisionality plasma with the rate of the energy transfer by collisions. The result shows that the collisionless turbulent energy transfer is a significant energy coupling process for ITER plasma.

Zhao, L. [Center for Astrophysics and Space Sciences and Department of Physics, University of California at San Diego, La Jolla, California 92093-0424 (United States); Diamond, P. H. [Center for Astrophysics and Space Sciences and Department of Physics, University of California at San Diego, La Jolla, California 92093-0424 (United States); WCI Center for Fusion Theory, National Fusion Research Institute, Gwahangno113, Yuseong-gu, Daejeon 305-333 (Korea, Republic of)

2012-08-15T23:59:59.000Z

433

FACT SHEET: Energy Department Actions to Deploy Combined Heat and Power,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FACT SHEET: Energy Department Actions to Deploy Combined Heat and FACT SHEET: Energy Department Actions to Deploy Combined Heat and Power, Boost Industrial Efficiency FACT SHEET: Energy Department Actions to Deploy Combined Heat and Power, Boost Industrial Efficiency October 21, 2013 - 11:30am Addthis News Media Contact (202) 586-4940 Underscoring President Obama's Climate Action Plan to cut harmful emissions and double energy efficiency, the Energy Department is taking action to develop the next generation of combined heat and power (CHP) technology and help local communities and businesses make cost-effective investments that save money and energy. As part of this effort, the Department launched today seven new regional Combined Heat and Power Technical Assistance Partnerships across the country to help strengthen U.S. manufacturing competitiveness, lower energy consumption and reduce

434

FACT SHEET: Energy Department Actions to Deploy Combined Heat and Power,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FACT SHEET: Energy Department Actions to Deploy Combined Heat and FACT SHEET: Energy Department Actions to Deploy Combined Heat and Power, Boost Industrial Efficiency FACT SHEET: Energy Department Actions to Deploy Combined Heat and Power, Boost Industrial Efficiency October 21, 2013 - 11:30am Addthis News Media Contact (202) 586-4940 Underscoring President Obama's Climate Action Plan to cut harmful emissions and double energy efficiency, the Energy Department is taking action to develop the next generation of combined heat and power (CHP) technology and help local communities and businesses make cost-effective investments that save money and energy. As part of this effort, the Department launched today seven new regional Combined Heat and Power Technical Assistance Partnerships across the country to help strengthen U.S. manufacturing competitiveness, lower energy consumption and reduce

435

Space heating systems in the Northwest: energy usage and cost analysis  

DOE Green Energy (OSTI)

The question of energy usage and cost of providing space heat in the Northwest is discussed. Though space heating needs represents only 18% of the U.S.'s total energy consumption, it nevertheless appears to offer the greatest potential for conservation and near term applications of alternate energy sources. Efficiency and economic feasibility factors are considered in providing for space heating demands. These criteria are presented to establish energy usage, cost effectiveness and beneficial conservation practices for space heating of residential, commercial, and industrial buildings. Four Northwestern cities have been chosen whose wide range of climate conditions are used to formulate the seasonal fuel and capital cost and hence the annual heating cost covering a broad spectrum of heating applications, both the traditional methods, the newer alternate forms of energy, and various methods to achieve more efficient utilization of all types.

Keller, J.G.; Kunze, J.F.

1976-01-01T23:59:59.000Z

436

Space heating systems in the Northwest: energy usage and cost analysis  

SciTech Connect

The question of energy usage and cost of providing space heat in the Northwest is discussed. Though space heating needs represents only 18% of the U.S.'s total energy consumption, it nevertheless appears to offer the greatest potential for conservation and near term applications of alternate energy sources. Efficiency and economic feasibility factors are considered in providing for space heating demands. These criteria are presented to establish energy usage, cost effectiveness and beneficial conservation practices for space heating of residential, commercial, and industrial buildings. Four Northwestern cities have been chosen whose wide range of climate conditions are used to formulate the seasonal fuel and capital cost and hence the annual heating cost covering a broad spectrum of heating applications, both the traditional methods, the newer alternate forms of energy, and various methods to achieve more efficient utilization of all types.

Keller, J.G.; Kunze, J.F.

1976-01-01T23:59:59.000Z

437

Heating Water with Solar Energy Costs Less at the Phoenix Federal Correctional Institution; Federal Energy Management Program (FEMP) Achieving Results with Renewable Energy in the Federal Government (Brochure)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heating Water with Solar Energy Costs Less Heating Water with Solar Energy Costs Less at the Phoenix Federal Correctional Institution A large solar thermal system installed at the Phoenix Federal Correctional Institution (FCI) in 1998 heats water for the prison and costs less than buying electricity to heat that water. This renewable energy system provides 70% of the facility's annual hot water needs. The Federal Bureau of Prisons did not incur the up-front

438

Energy saving opportunities through heat recovery from cement processing kilns: a case study  

Science Conference Proceedings (OSTI)

This paper proposes a system for the utilization of dissipated heat from the surfaces of cement processing kilns at the Jordan Cement Factories in heating heavy fuel oil used in the burning process of these kilns. It is proposed that this can be achieved ... Keywords: Jordan, cement, energy efficiency, heat recovery, kilns

I. Al-Hinti; A. Al-Ghandoor; A. Al-Naji; M. Abu-Khashabeh; M. Joudeh; M. Al-Hattab

2008-02-01T23:59:59.000Z

439

North American Overview - Heat Pumps Role in Buildings Energy Efficiency Improvement  

Science Conference Proceedings (OSTI)

A brief overview of the situation in North America regarding buildings energy use and the current and projected heat pump market is presented. R&D and deployment strategies for heat pumps, and the impacts of the housing market and efficiency regulations on the heating and cooling equipment market are summarized as well.

Baxter, Van D [ORNL; Bouza, Antonio [U.S. Department of Energy; Gigure, Daniel [Natural Resources Canada; Hosatte, Sophie [Natural Resources Canada

2011-01-01T23:59:59.000Z

440

Ductless, Mini-Split Heat Pump Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ductless, Mini-Split Heat Pump Basics Ductless, Mini-Split Heat Pump Basics Ductless, Mini-Split Heat Pump Basics August 19, 2013 - 11:04am Addthis Ductless, mini-split-system heat pumps (mini splits), as their name implies, do not have ducts. Therefore, they make good retrofit add-ons to houses or buildings with "non-ducted" heating systems, such as hydronic (hot water heat), radiant panels, and space heaters (wood, kerosene, propane). They can also be a good choice for room additions, where extending or installing distribution ductwork is not feasible. How Ductless, Mini-Split Heat Pumps Work Like standard air-source heat pumps, mini splits have two main components: an outdoor compressor/condenser, and an indoor air-handling unit. A conduit, which houses the power cable, refrigerant tubing, suction tubing,

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Tips: Passive Solar Heating and Cooling | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Passive Solar Heating and Cooling Passive Solar Heating and Cooling Tips: Passive Solar Heating and Cooling April 24, 2012 - 4:18pm Addthis Tips: Passive Solar Heating and Cooling Using passive solar design to heat and cool your home can be both environmentally friendly and cost effective. In many cases, your heating costs can be reduced to less than half the cost of heating a typical home. Passive solar design can also help lower your cooling costs. Passive solar cooling techniques include carefully designed overhangs and using reflective coatings on windows, exterior walls, and roofs. Newer techniques include placing large, insulated windows on south-facing walls and putting thermal mass, such as a concrete slab floor or a heat-absorbing wall, close to the windows. A passive solar house requires careful design and siting, which vary by

442

Tips: Passive Solar Heating and Cooling | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Tips: Passive Solar Heating and Cooling Tips: Passive Solar Heating and Cooling Tips: Passive Solar Heating and Cooling April 24, 2012 - 4:18pm Addthis Tips: Passive Solar Heating and Cooling Using passive solar design to heat and cool your home can be both environmentally friendly and cost effective. In many cases, your heating costs can be reduced to less than half the cost of heating a typical home. Passive solar design can also help lower your cooling costs. Passive solar cooling techniques include carefully designed overhangs and using reflective coatings on windows, exterior walls, and roofs. Newer techniques include placing large, insulated windows on south-facing walls and putting thermal mass, such as a concrete slab floor or a heat-absorbing wall, close to the windows. A passive solar house requires careful design and siting, which vary by

443

AMO Industrial Distributed Energy: Combined Heat and Power Basics  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

or power at the point of use, allowing the heat that would normally be lost in the power generation process to be recovered to provide needed heating andor cooling. CHP...

444

KIUC - Solar Water Heating Loan Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

with zero-interest loans for solar water heating systems. The loan is available for installations of new systems, or to replace solar water heating systems that are over 15...

445

KIUC - Solar Water Heating Rebate Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

800 rebate for each solar water heating system installed. The rebate is available for installations of new systems, or to replace solar water heating systems that are over 15...

446

Biomass Boiler to Heat Oregon School | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Boiler to Heat Oregon School Biomass Boiler to Heat Oregon School April 26, 2011 - 5:29pm Addthis Oregon Governor Kulongoski maneuvers a backhoe to break ground at the Vernonia...

447

Proposed Design for a Coupled Ground-Source Heat Pump/Energy Recovery Ventilator System to Reduce Building Energy Demand.  

E-Print Network (OSTI)

??The work presented in this thesis focuses on reducing the energy demand of a residential building by using a coupled ground-source heat pump/energy recovery ventilation (more)

McDaniel, Matthew Lee

2011-01-01T23:59:59.000Z

448

Progress Energy Carolinas - SunSense Commercial Solar Water Heating...  

Open Energy Info (EERE)

Fed. Government, Industrial, Institutional, Local Government, Nonprofit, Schools, State Government Eligible Technologies Solar Water Heat Active Incentive No Implementing...

449

Super Energy Saver Heat Pump - Oak Ridge National Laboratory  

pump, enables load shifting, and saves electricity Fulfills many attributes recommended for residential and commercial heating and cooling

450

Table A56. Number of Establishments by Total Inputs of Energy for Heat, Powe  

U.S. Energy Information Administration (EIA) Indexed Site

Number of Establishments by Total Inputs of Energy for Heat, Power, and Electricity Generation," Number of Establishments by Total Inputs of Energy for Heat, Power, and Electricity Generation," " by Industry Group, Selected Industries, and" " Presence of Industry-Specific Technologies for Selected Industries, 1994: Part 2" ,,,"RSE" "SIC",,,"Row" "Code(a)","Industry Group and Industry","Total(b)","Factors" ,"RSE Column Factors:",1 20,"FOOD and KINDRED PRODUCTS" ,"Industry-Specific Technologies" ,"One or More Industry-Specific Technologies Present",2353,9 ," Infrared Heating",607,13 ," Microwave Drying",127,21 ," Closed-Cycle Heat Pump System Used to Recover Heat",786,19

451

Field test and assessment of thermal energy storage for residential heating  

SciTech Connect

Thermal energy storage (TES) heating units can be connected to the utility grid to accept electricity only during utility off-peak periods and yet provide round-the-clock comfort heating. Their use by an increasingly larger part of the electric-heat market could provide economic and oil-saving benefits. A field test was carried out over two full heating seasons in Vermont and Maine at 45 TES sites and 30 control sites heated by electric baseboard heaters. The TES users were billed under applicable time-of-day (TOD) rates. All sites were instrumented, and measurements of inside and outside temperatures and electrical energy consumption for heating were made and recorded every 15 min. Analysis of the data has led to the following findings and conclusions: Overall technical performance of the TES units was good under extreme weather conditions. Annualized energy use was the same for the TES and the control households. Proper sizing of the storage systems is much more important for storage heaters than for nonstorage heaters. TES users were satisfied with performance. Electric-heat bills were much lower for TES users. Occupancy effects were large and caused wide variations in energy consumption on days that had the same number of heating degree-days. The individual building heat loss determined experimentally from an analysis of the actual energy consumption per heating degreeday was 30% to 50% smaller than that determined by a walkthrough energy audit.

Hersh, H.

1983-12-01T23:59:59.000Z

452

U.S. Clean Heat and Power Association | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

U.S. Clean Heat and Power Association U.S. Clean Heat and Power Association U.S. Clean Heat and Power Association November 1, 2013 - 11:40am Addthis United States Clean Heat and Power Association logo The U.S. Clean Heat and Power Association (USCHPA), formerly the U.S. Combined Heat and Power Association, serves as the primary advocacy organization for the combined heat and power (CHP) industry. USCHPA activities at the national and state level helped get key CHP provisions into the Energy Policy Act of 2005 (EPACT05) and the Energy Independence and Security Act of 2007 (EISA), as well as the 10 percent investment tax credit included in the Emergency Economic Stabilization Act of 2008. In addition, the association has worked with the Regional Clean Energy Application Centers (CEACs) to support CHP

453

Energy Efficiency Opportunities within the Heat Treatment Industry.  

E-Print Network (OSTI)

??Energy efficiency measures have become a top priority for large energy consuming companies because of the increasing energy prices and implemented energy policies. Many companies (more)

Kllen, Malin

2012-01-01T23:59:59.000Z

454

Tribal Renewable Energy Foundational Course: Direct Use for Building Heat and Hot Water  

Energy.gov (U.S. Department of Energy (DOE))

Watch the U.S. Department of Energy Office of Indian Energy foundational course webinar on direct use for building heat and hot water by clicking on the .swf link below. You can also download the...

455

A Variational Method for Computing Surface Heat Fluxes from ARM Surface Energy and Radiation Balance Systems  

Science Conference Proceedings (OSTI)

A variational method is developed to compute surface fluxes of sensible and latent heat from observed wind, temperature, humidity, and surface energy and radiation budget by the surface energy and radiation balance systems (SERBS). In comparison ...

Qin Xu; Chong-Jian Qiu

1997-01-01T23:59:59.000Z

456

EWEB - Residential Solar Water Heating Loan Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EWEB - Residential Solar Water Heating Loan Program EWEB - Residential Solar Water Heating Loan Program EWEB - Residential Solar Water Heating Loan Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Swimming Pool Heaters Water Heating Maximum Rebate $7,000 Program Info State Oregon Program Type Utility Loan Program Rebate Amount Up to 75% of system cost after rebate Provider Eugene Water and Electric Board Eugene Water and Electric Board (EWEB) offers residential customers a loan and cash discount program called, "The Bright Way To Heat Water." The program is designed to promote the installation of solar water heaters and solar pool heating systems. It began in May 1990 as part of a demand-side management initiative. The loans have been offered since May 1995. EWEB provides all funding for both loans and cash discounts. Customers may

457

Choosing and Installing Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Choosing and Installing Geothermal Heat Pumps Choosing and Installing Geothermal Heat Pumps Choosing and Installing Geothermal Heat Pumps June 24, 2012 - 3:55pm Addthis These geothermal heating and cooling units installed in the basement of a new home are tied to a complex array of underground coils to keep indoor temperatures comfortable. | Photo courtesy of ©iStockphoto/BanksPhotos These geothermal heating and cooling units installed in the basement of a new home are tied to a complex array of underground coils to keep indoor temperatures comfortable. | Photo courtesy of ©iStockphoto/BanksPhotos What does this mean for me? Installing a geothermal heat pump is not a do-it-yourself job. When you hire a contractor to install your geothermal heat pump, ask for and check references of installations that are several years old.

458

Choosing and Installing Geothermal Heat Pumps | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Choosing and Installing Geothermal Heat Pumps Choosing and Installing Geothermal Heat Pumps Choosing and Installing Geothermal Heat Pumps June 24, 2012 - 3:55pm Addthis These geothermal heating and cooling units installed in the basement of a new home are tied to a complex array of underground coils to keep indoor temperatures comfortable. | Photo courtesy of ©iStockphoto/BanksPhotos These geothermal heating and cooling units installed in the basement of a new home are tied to a complex array of underground coils to keep indoor temperatures comfortable. | Photo courtesy of ©iStockphoto/BanksPhotos What does this mean for me? Installing a geothermal heat pump is not a do-it-yourself job. When you hire a contractor to install your geothermal heat pump, ask for and check references of installations that are several years old.

459

Wood and Pellet Heating Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Wood and Pellet Heating Basics Wood and Pellet Heating Basics Wood and Pellet Heating Basics August 16, 2013 - 3:02pm Addthis Wood-burning and pellet fuel appliances use biomass or waste resources to heat homes or buildings. Types of Wood- and Pellet-Burning Appliances The following is a brief overview of the different types of wood and pellet fuel appliances available. High-Efficiency Fireplaces and Fireplace Inserts Designed more for show, traditional open masonry fireplaces should not be considered heating devices. Traditional fireplaces draw in as much as 300 cubic feet per minute of heated room air for combustion, then send it straight up the chimney. Fireplaces also produce significant air pollution. Although some fireplace designs seek to address these issues with dedicated air supplies, glass doors, and heat recovery systems, fireplaces are still

460

Combined Operation of Solar Energy Source Heat Pump, Low-vale Electricity and Floor Radiant System  

E-Print Network (OSTI)

Today energy sources are decreasing and saving energy conservation becomes more important. Therefore, it becomes an important investigative direction how to use reproducible energy sources in the HVAC field. The feasibility and necessity of using solar energy, low-vale electricity as heat sources in a floor radiant system are analyzed. This paper presents a new heat pump system and discusses its operational modes in winter.

Liu, G.; Guo, Z.; Hu, S.

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Study of high energy ion loss during hydrogen minority heating in TFTR  

DOE Green Energy (OSTI)

High energy ion loss during hydrogen minority ICRF heating is measured and compared with the loss of the D-D fusion products. During H minority heating a relatively large loss of high energy ions is observed at 45{degrees} below the outer midplane, with or without simultaneous NBI heating. This increase is most likely due to a loss of the minority tail protons, a possible model for this process is described.

Park, J.; Zweben, S.J.

1994-03-01T23:59:59.000Z

462

Energy consumption and CO2emissions of Beijing heating system: based on a system dynamics model  

Science Conference Proceedings (OSTI)

Beijing is a typical North China city, and it uses about 15-18% of its total energy consumption for heating. The building construction industry is also a key source of CO2 emissions. This article, based on a system dynamics model, aims to simulate and ... Keywords: CO2 emissions, energy consumption, heating system, system dynamics

Hefeng Tong; Weishuang Qu

2011-11-01T23:59:59.000Z

463

Heating Oil and Propane Update - Energy Information Administration  

U.S. Energy Information Administration (EIA) Indexed Site

all Petroleum Reports all Petroleum Reports Heating Oil and Propane Update Weekly heating oil and propane prices are only collected during the heating season, which extends from October through March. U.S. Heating Oil and Propane Prices Residential Heating Oil Graph. Residential Propane Graph. change from change from Heating Oil 12/16/2013 week ago year ago Propane 12/16/2013 week ago year ago Residential 3.952 values are down 0.004 values are down 0.008 Residential 2.712 values are up 0.091 values are up 0.469 Wholesale 3.074 values are down 0.063 values are not available NA Wholesale 1.637 values are up 0.113 values are not available NA Note: Price in dollars per gallon, excluding taxes. Values shown on the graph and corresponding data pages for the previous week may be revised to account for late submissions and corrections.

464

Utility Incentives for Combined Heat and Power | Open Energy Information  

Open Energy Info (EERE)

Utility Incentives for Combined Heat and Power Utility Incentives for Combined Heat and Power Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Utility Incentives for Combined Heat and Power Focus Area: Solar Topics: Policy Impacts Website: www.epa.gov/chp/documents/utility_incentives.pdf Equivalent URI: cleanenergysolutions.org/content/utility-incentives-combined-heat-and- Language: English Policies: Financial Incentives This report reviews a U.S. Environmental Protection Agency study that researched 41 U.S. utilities and found that nearly half provided some kind of support for combined heat and power (CHP). Here they profile 16 utility programs that support CHP in ways excluding direct financial incentives. References Retrieved from "http://en.openei.org/w/index.php?title=Utility_Incentives_for_Combined_Heat_and_Power&oldid=514610

465

Bio-Heating Oil Tax Credit (Personal) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Bio-Heating Oil Tax Credit (Personal) Bio-Heating Oil Tax Credit (Personal) Bio-Heating Oil Tax Credit (Personal) < Back Eligibility Commercial Residential Savings Category Biofuels Alternative Fuel Vehicles Bioenergy Maximum Rebate $500 per year Program Info Start Date 01/01/2008 State Maryland Program Type Personal Tax Credit Rebate Amount $0.03/gallon of biodiesel Provider Revenue Administration Division Maryland allows individuals and corporations to take an income tax credit of $0.03/gallon for purchases of biodiesel used for space heating or water heating. The maximum credit is $500 per year. It may not be refunded or carried over to subsequent years. In order to qualify for the tax credit, the heating oil must be at least 5% biodiesel sourced from U.S. Environmental Protection Agency (EPA) approved feedstocks or be accepted

466

Bio-Heating Oil Tax Credit (Corporate) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Bio-Heating Oil Tax Credit (Corporate) Bio-Heating Oil Tax Credit (Corporate) Bio-Heating Oil Tax Credit (Corporate) < Back Eligibility Commercial Industrial Savings Category Biofuels Alternative Fuel Vehicles Bioenergy Maximum Rebate $500 per year Program Info Start Date 01/01/2008 State Maryland Program Type Corporate Tax Credit Rebate Amount $0.03/gallon Provider Revenue Administration Division Maryland allows individuals and corporations to take an income tax credit of $0.03/gallon for purchases of biodiesel used for space heating or water heating. The maximum credit is $500 per year. It may not be refunded or carried over to subsequent years. In order to qualify for the tax credit, the heating oil must be at least 5% biodiesel sourced from U.S. Environmental Protection Agency (EPA) approved feedstocks or be accepted

467

The International Heat Flow Commission | Open Energy Information  

Open Energy Info (EERE)

The International Heat Flow Commission The International Heat Flow Commission Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: The International Heat Flow Commission Details Activities (1) Areas (1) Regions (0) Abstract: Unavailable Author(s): A. E. Beck, V. Cermak Published: Geothermics, 1989 Document Number: Unavailable DOI: Unavailable Source: View Original Journal Article Data Acquisition-Manipulation (Beck & Cermak, 1989) Unspecified Retrieved from "http://en.openei.org/w/index.php?title=The_International_Heat_Flow_Commission&oldid=387748" Category: Reference Materials What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 1863774514

468

Heating Fuels and Diesel Update - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

Petroleum & Other Liquids. Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas

469

Pioneering Heat Pump Project Geothermal Project | Open Energy...  

Open Energy Info (EERE)

that will serve multiple buildings, converting them from a traditional gas-fired boiler system to ground source heat pumps that use carbon dioxide as the refrigerant source,...

470

Heating Oil Outlook - U.S. Energy Information Administration (EIA)  

U.S. Energy Information Administration (EIA)

Heating Oil Outlook Conclusion. Distillate stocks are likely to be higher than last year, but still relatively low Prices likely to average a little lower than last ...

471

Combined heat and power technology fills an important energy ...  

U.S. Energy Information Administration (EIA)

Home; Browse by Tag; Most ... Combined heat and power technology fills an important ... CHP capacity additions followed the pattern of the electric power industry ...

472

Recovery Act-Funded Water Heating Projects | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

of Performance (an efficiency measure) of up to 8. These next generation R-744 heat pump water heaters will be targeted for commercial use where cooling load is...

473

Household heating fuels vary across the country - Today in Energy ...  

U.S. Energy Information Administration (EIA)

Petroleum & Other Liquids. Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas

474

Waste Heat Utilization to Increase Energy Efficiency in the Metals ...  

Science Conference Proceedings (OSTI)

This system will produce electricity, and/or process steam. Low grade: ... or Save Conflict]. Waste Heat Reduction and Recovery Options for Metals Industry.

475

Heating Oil and Propane Update - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

However, EIA does publish spot prices for heating oil and propane throughout the year which can be accessed by clicking here. In addition, ...

476

Heating Oil and Propane Update - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Petroleum & Other Liquids. Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas

477

New York Home Heating Oil Prices - Energy Information Administration  

U.S. Energy Information Administration (EIA)

The severity of this spot price increase is causing dramatic changes in residential home heating oil prices, although residential price movements are usually a ...

478

Energy Performance Comparison of Heating and Air Conditioning Systems for Multi-Family Residential Buildings  

SciTech Connect

The type of heating, ventilation and air conditioning (HVAC) system has a large impact on the heating and cooling energy consumption in multifamily residential buildings. This paper compares the energy performance of three HVAC systems: a direct expansion (DX) split system, a split air source heat pump (ASHP) system, and a closed-loop water source heat pump (WSHP) system with a boiler and an evaporative fluid cooler as the central heating and cooling source. All three systems use gas furnace for heating or heating backup. The comparison is made in a number of scenarios including different climate conditions, system operation schemes and applicable building codes. It is found that with the minimum code-compliant equipment efficiency, ASHP performs the best among all scenarios except in extremely code climates. WSHP tends to perform better than the split DX system in cold climates but worse in hot climates.

Wang, Weimin; Zhang, Jian; Jiang, Wei; Liu, Bing

2011-07-31T23:59:59.000Z

479

Trends in Heating and Cooling Degree Days: Implications for Energy Demand Issues  

Reports and Publications (EIA)

Weather-related energy use, in the form of heating, cooling, and ventilation, accounted for more than 40 percent of all delivered energy use in residential and commercial buildings in 2006. Given the relatively large amount of energy affected by ambient temperature in the buildings sector, EIA has reevaluated what it considers normal weather for purposes of projecting future energy use for heating, cooling, and ventilation. In AEO2008, estimates of normal heating and cooling degree-days are based on the population-weighted average for the 10-year period from 1997 through 2006.

2011-02-07T23:59:59.000Z

480

Trends in Heating and Cooling Degree Days: Implications for Energy Demand Issues (released in AEO2008)  

Reports and Publications (EIA)

Weather-related energy use, in the form of heating, cooling, and ventilation, accounted for more than 40 percent of all delivered energy use in residential and commercial buildings in 2006. Given the relatively large amount of energy affected by ambient temperature in the buildings sector, EIA has reevaluated what it considers normal weather for purposes of projecting future energy use for heating, cooling, and ventilation. In AEO2008, estimates of normal heating and cooling degree-days are based on the population-weighted average for the 10-year period from 1997 through 2006.

Information Center

2008-09-24T23:59:59.000Z

Note: This page contains sample records for the topic "heat lighten energy" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Analysis of space heating and domestic hot water systems for energy-efficient residential buildings  

DOE Green Energy (OSTI)

An analysis of the best ways of meeting the space heating and domestic hot water (DHW) needs of new energy-efficient houses with very low requirements for space heat is provided. The DHW load is about equal to the space heating load in such houses in northern climates. The equipment options which should be considered are discussed, including new equipment recently introduced in the market. It is concluded that the first consideration in selecting systems for energy-efficient houses should be identification of the air moving needs of the house for heat distribution, heat storage, ventilation, and ventilative cooling. This is followed, in order, by selection of the most appropriate distribution system, the heating appliances and controls, and the preferred energy source, gas, oil, or electricity.

Dennehy, G

1983-04-01T23:59:59.000Z

482

Harvesting Energy from Abundant, Low Quality Sources of Heat  

The basic concept of energy harvesting is to collect energy from solar or other free sources of thermal energy that exist in the environment and convert them to ...

483

Harvesting Energy from Abundant, Low Quality Sources of Heat ...  

The basic concept of energy harvesting is to collect energy from solar or other free sources of thermal energy that exist in the environment and convert them to ...

484

Influences of biomass heat and biochemical energy storages on the land surface fluxes and radiative temperature  

E-Print Network (OSTI)

Influences of biomass heat and biochemical energy storages on the land surface fluxes and radiative energy storages for land-atmosphere interactions, an issue that has been largely neglected so far. We the representation of biomass energy storages against measurements of surface energy and CO2 fluxes. We

485

Slovak Centre of Biomass Use for Energy Wood Fired Heating Plant in Slovakia  

E-Print Network (OSTI)

Slovak Centre of Biomass Use for Energy Slovakia 1 Wood Fired Heating Plant in Slovakia Energy energy User behaviour ESCOs Biomass Education Architects and engineers Wind Other Financial institutions;Slovak Centre of Biomass Use for Energy Slovakia 2 Biomass is considered as the most perspective

486

Slovak Centre of Biomass Use for Energy Wood Fired Heating Plant in Slovakia  

E-Print Network (OSTI)

Slovak Centre of Biomass Use for Energy Slovakia 1 Wood Fired Heating Plant in Slovakia Energy energy User behaviour ESCOs Biomass Education Architects and engineers Wind Other Financial institutions countries it is already implemented for several years. #12;Slovak Centre of Biomass Use for Energy Slovakia

487

Introduction to Energy Savings in Process Heating for the Corn...  

NLE Websites -- All DOE Office Websites (Extended Search)

my money go? Set and Save with ENERGY STAR Product Finder Rebate Finder Store Locator Energy Savings At Home Energy Savings At Home Improving your home's energy efficiency with...

488

INORGANIC SALT HEAT TRANSFER FLUID - Energy Innovation Portal  

Electricity Transmission; Energy Analysis; Energy Storage; Geothermal; Hydrogen and Fuel Cell; Hydropower, Wave and Tidal; Industrial Technologies; Solar Photovoltaic;

489

Oregon Hospital Heats Up with a Biomass Boiler | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Oregon Hospital Heats Up with a Biomass Boiler Oregon Hospital Heats Up with a Biomass Boiler Oregon Hospital Heats Up with a Biomass Boiler December 27, 2012 - 4:30pm Addthis Using money from the Recovery Act, Blue Mountain Hospital replaced one of its 1950s crude oil boilers with a wood-pellet boiler -- saving the hospital about $100,000 a year in heating costs. | Photo courtesy of the