National Library of Energy BETA

Sample records for kva kilovolt-ampere kw

  1. Testing and Development of a 30-kVA Hybrid Inverter: Lessons Learned and Reliability Implications

    SciTech Connect (OSTI)

    Ginn, J.W.

    1998-12-21

    A 30-kVA Trace Technologies hybrid power processor was specified and tested at the Sandia inverter test facility. Trace Technologies involving the control system, in response to suggestions made modifications, primarily by Sandia and Arizona Public Service (APS) personnel. The modifications should make the inverter more universally applicable and less site-specific so that it can be applied in various sites with minimal field interaction required from the design engineer. The project emphasized the importance of battery management, generator selection, and site load management to the performance and reliability of hybrid power systems.

  2. Manufacturing Cost Analysis of 10 kW and 25 kW Direct Hydrogen...

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

    0 kW and 25 kW Direct Hydrogen Polymer Electrolyte Membrane (PEM) Fuel Cell for Material Handling Applications Manufacturing Cost Analysis of 10 kW and 25 kW Direct Hydrogen ...

  3. OSR encapsulation basis -- 100-KW

    SciTech Connect (OSTI)

    Meichle, R.H.

    1995-01-27

    The purpose of this report is to provide the basis for a change in the Operations Safety Requirement (OSR) encapsulated fuel storage requirements in the 105 KW fuel storage basin which will permit the handling and storing of encapsulated fuel in canisters which no longer have a water-free space in the top of the canister. The scope of this report is limited to providing the change from the perspective of the safety envelope (bases) of the Safety Analysis Report (SAR) and Operations Safety Requirements (OSR). It does not change the encapsulation process itself.

  4. Manufacturing Cost Analysis of 1 kW and 5 kW Solid Oxide Fuel...

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

    Reversible Fuel Cells Workshop Summary Report Manufacturing Cost Analysis of 10 kW and 25 kW Direct Hydrogen Polymer Electrolyte Membrane (PEM) Fuel Cell for Material Handling ...

  5. Manufacturing Cost Analysis of 1 kW and 5 kW Solid Oxide Fuel Cell (SOFC)

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

    for Auxiliary Power Applications | Department of Energy kW and 5 kW Solid Oxide Fuel Cell (SOFC) for Auxiliary Power Applications Manufacturing Cost Analysis of 1 kW and 5 kW Solid Oxide Fuel Cell (SOFC) for Auxiliary Power Applications Under a cooperative agreement with the U.S. Department of Energy's (DOE's) Fuel Cell Technologies Office, Battelle Memorial Institute is providing an independent assessment of fuel cell manufacturing costs at varied volumes and alternative system designs.

  6. Manufacturing Cost Analysis of 10 kW and 25 kW Direct Hydrogen Polymer Electrolyte Membrane (PEM) Fuel Cell for Material Handling Applications

    Broader source: Energy.gov [DOE]

    This report provides cost estimates for the manufacture of 10 kW and 25 kW PEM fuel cells designed for material handling applications.

  7. Photo of the Week: Argonne's 10 kW Wind Turbine | Department...

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

    Photo of the Week: Argonne's 10 kW Wind Turbine Photo of the Week: Argonne's 10 kW Wind Turbine November 9, 2012 - 11:57am Addthis At Argonne National Laboratory, the power...

  8. 1-10 kW Stationary Combined Heat and Power Systems Status and...

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

    1-10 kW Stationary Combined Heat and Power Systems Status and Technical Potential: Independent Review 1-10 kW Stationary Combined Heat and Power Systems Status and Technical...

  9. Gas/liquid sampler for closed canisters in KW Basin - test report

    SciTech Connect (OSTI)

    Pitkoff, C.C.

    1995-01-23

    Test report for the gas/liquid sampler designed and developed for sampling closed canisters in the KW Basin.

  10. 40 kW Stirling engine for solid fuel

    SciTech Connect (OSTI)

    Carlsen, H.; Ammundsen, N.; Traerup, J.

    1996-12-31

    The external combustion in a Stirling engine makes it very attractive for utilization of solid fuels in decentralized combined heat and power (CHP) plants. Only few projects have concentrated on the development of Stirling engines specifically for biomass. In this project a Stirling engine has been designed primarily for utilization of wood chips. Maximum shaft power is 40 kW corresponding to an electric output of 36 kW. Biomass needs more space in the combustion chamber compared to gas and liquid fuels, and a large heat transfer area is necessary. The design of the new Stirling engine has been adapted to the special demands of combustion of wood chips, resulting in a large engine compared to engines for gas or liquid fuels. The engine has four-cylinders arranged in a square. The design is made as a hermetic unit, where the alternator is built into the pressurized crankcase so that dynamic seals are avoided. Grease lubricated bearings are used in a special designed crank mechanism, which eliminates guiding forces on the pistons Helium is used as working gas at 4 MPa mean pressure. The first test of the 40 kW engine with natural gas as fuel has been made in the laboratory, and the results are in agreement with predicted results from simulation programs. The wood chips combustion system has been tested for some time with very promising results. When the laboratory test of the engine is finished, the test of the complete system will be initiated. The paper describes the engine and results from the test program. Expectations to maintenance and operation problems are also discussed.

  11. KW-Basin Sludge Treatment Project - Hanford Site

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    About Us Projects & Facilities KW-Basin Sludge Treatment Project About Us About Hanford Cleanup Hanford History Hanford Site Wide Programs Contact Us 100 Area 118-K-1 Burial Ground 200 Area 222-S Laboratory 242-A Evaporator 300 Area 324 Building 325 Building 400 Area/Fast Flux Test Facility 618-10 and 618-11 Burial Grounds 700 Area B Plant B Reactor C Reactor Canister Storage Building and Interim Storage Area Canyon Facilities Cold Test Facility D and DR Reactors Effluent Treatment Facility

  12. 500-kW DCHX pilot-plant evaluation testing

    SciTech Connect (OSTI)

    Hlinak, A.; Lee, T.; Loback, J.; Nichols, K.; Olander, R.; Oshmyansky, S.; Roberts, G.; Werner, D.

    1981-10-01

    Field tests with the 500 kW Direct Contact Pilot Plant were conducted utilizing brine from well Mesa 6-2. The tests were intended to develop comprehensive performance data, design criteria, and economic factors for the direct contact power plant. The tests were conducted in two phases. The first test phase was to determine specific component performance of the DCHX, turbine, condensers and pumps, and to evaluate chemical mass balances of non-condensible gases in the IC/sub 4/ loop and IC/sub 4/ in the brine stream. The second test phase was to provide a longer term run at nearly fixed operating conditions in order to evaluate plant performance and identify operating cost data for the pilot plant. During these tests the total accumulated run time on major system components exceeded 1180 hours with 777 hours on the turbine prime mover. Direct contact heat exchanger performance exceeded the design prediction.

  13. Harbec Plastics: 750kW CHP Application - Project Profile | Department of

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

    Energy Harbec Plastics: 750kW CHP Application - Project Profile Harbec Plastics: 750kW CHP Application - Project Profile This case study profiles Harbec Plastics' 750kW combined heat and power (CHP) project in Ontario, New York to improve plant-wide energy performance. PDF icon Harbec Plastics: 750kW CHP Application - Project Profile (February 2006) More Documents & Publications SEP CASE STUDY WEBINAR: HARBEC SLIDES HARBEC, Inc. Case Study for Superior Energy Performance Harbec: A

  14. A 10kW photovoltaic/hybrid system for Pinnacles National Monument

    SciTech Connect (OSTI)

    Ball, T.J.; DeNio, D.

    1997-12-31

    Visitors to the Chaparral area of the Pinnacles National Monument now can enjoy this beautiful section of the park without the constant drone of diesel generators, thanks to a recently installed photovoltaic/hybrid system. Electrical power had been supplied by two 100 KW diesel generators operating 24 hours per day. The diesels were running lightly loaded resulting in poor efficiency and high operating cost. Applied Power Corporation under contract with the National Park Service designed and supplied a 10 KW photovoltaic array, 200 KW hr battery bank and 24 KW of inverters to power the maintenance facility, visitor center and ranger residences. A new 20 KW propane generator was installed to provide supplemental power, totally eliminating the storage and transport of diesel fuel at this site. The Pinnacles PV/Hybrid system was brought on line in early 1996 and the park is now benefiting from the cost savings associated with the system.

  15. Researchers' Hottest New Laser Beams 14.2 kW | Jefferson Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Researchers' Hottest New Laser Beams 14.2 kW For more information: Office of Naval Research press release The linear accelerator portion of the FEL. On Thursday, Oct. 26, Free-Electron Laser (FEL) team members knew they were within reach of a goal they'd pursued for two years. They were aiming to produce 10 kW of laser light at an infrared wavelength of 1.61 microns. On that day, they blew past the milestone to produce 11.7 kW. But the team didn't stop there. They pushed the machine they had

  16. Photo of the Week: Argonne's 10 kW Wind Turbine | Department of Energy

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

    Argonne's 10 kW Wind Turbine Photo of the Week: Argonne's 10 kW Wind Turbine November 9, 2012 - 11:57am Addthis At Argonne National Laboratory, the power generated by this 10 kW wind turbine helps scientists and engineers study the interaction of wind energy, electric vehicle charging and grid technology. The turbine is also estimated to offset more than 10 metric tons of greenhouse gas emissions annually. Learn more about <a href="http://www.anl.gov/energy/renewable-energy"

  17. Ocean Power Technologies (TRL 5 6 System) - PB500, 500 kW Utility-Scale

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

    PowerBuoy Project | Department of Energy Ocean Power Technologies (TRL 5 6 System) - PB500, 500 kW Utility-Scale PowerBuoy Project Ocean Power Technologies (TRL 5 6 System) - PB500, 500 kW Utility-Scale PowerBuoy Project Ocean Power Technologies (TRL 5 6 System) - PB500, 500 kW Utility-Scale PowerBuoy Project Office presentation icon 04_pb50_ocean_power_technologies_inc_hart.ppt More Documents & Publications Advanced, High Power, Next Scale, Wave Energy Conversion Device Ocean Power

  18. ITP Industrial Distributed Energy: Combined Heat & Power Multifamily Performance Program-- Sea Park East 150 kW CHP System

    Broader source: Energy.gov [DOE]

    Overview of Sea Park East 150 kilowatt (kW) Combined Heat and Power (CHP) System in Brooklyn, New York

  19. Development of an Underamor 1-kW Thermoelectric Generator Waste Heat

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

    Recovery System for Military Vehicles | Department of Energy an Underamor 1-kW Thermoelectric Generator Waste Heat Recovery System for Military Vehicles Development of an Underamor 1-kW Thermoelectric Generator Waste Heat Recovery System for Military Vehicles 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Hi-Z Technology, Inc. PDF icon 2004_deer_bass.pdf More Documents & Publications High-Efficiency Quantum-Well Thermoelectrics for Waste Heat Power Generation

  20. Development of a 10 kW, 2.815 GHz Klystron

    SciTech Connect (OSTI)

    Ives, Robert Lawrence; Read, Michael; Patrick, Ferguson

    2015-05-15

    Development of a Periodic Permanent Magnet (PPM) focused klystron is described. The klystron was designed to produce 10 kW CW at 2.815 GHz. The program developed an innovative PPM circuit that provided extremely uniform magnetic fields at the electron beam location while providing unprecedented access to the RF circuit for tuners and water cooling. Simulations indicated the klystron would produce more than 11 kW with an efficiency exceeding 65%. Problems with the mechanical design prevented successful testing of the initial prototype; however, a new design was successfully developed and implemented in a 6 MW klystron developed in a follow-on program. Funding is being pursued to rebuild the 10 kW RF circuit and complete the klystron development.

  1. Evaluation of NH3-SCR Catalyst Technology on a 250-kW Stationary Diesel

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

    Genset | Department of Energy NH3-SCR Catalyst Technology on a 250-kW Stationary Diesel Genset Evaluation of NH3-SCR Catalyst Technology on a 250-kW Stationary Diesel Genset 2005 Diesel Engine Emissions Reduction (DEER) Conference Presentations and Posters PDF icon 2005_deer_malyala.pdf More Documents & Publications Two Catalyst Formulations - One Solution for NOx After-treatment Systems Engine and Reactor Evaluations of HC-SCR for Diesel NOx Reduction Development of Optimal Catalyst

  2. 3kW Stirling engine for power and heat production

    SciTech Connect (OSTI)

    Thorsen, J.E.; Bovin, J.; Carlsen, H.

    1996-12-31

    A new 3 kW Beta type Stirling engine has been developed. The engine uses Natural gas as fuel, and it is designed for use as a small combined heat and power plant for single family houses. The electrical power is supplied to the grid. The engine is made as a hermetic device, where the crank mechanism and the alternator are built into a pressurized crank casing. The engine produce 3 kW of shaft power corresponding to 2.4 kW of electric power. The heat input is 10 kW corresponding to a shaft efficiency of 30%, and an electric efficiency of 24%. Helium at 8 MPa mean pressure is used as working gas. The crank mechanism is a combination of an upper- and lower yoke, each forming the half of a Ross mechanism. The upper yoke is linked to the displacer piston and the lower yoke is linked to the working piston. The design gives an approximately linear couple point curve, which eliminates guiding forces on the pistons and the need for X-heads. Grease lubricated needle and ball bearings are used in the kinematic crank mechanism. The burner includes an air preheater and a water jacket, which makes it possible to utilize nearly all of the heat from the combustion gases. The performance of the engine has been tested as a function of mean pressure and hot and cold temperature, and emissions and noise have been measured.

  3. System Description for the KW Basin Integrated Water Treatment System (IWTS) (70.3)

    SciTech Connect (OSTI)

    DERUSSEAU, R.R.

    2000-04-18

    This is a description of the system that collects and processes the sludge and radioactive ions released by the spent nuclear fuel (SNF) processing operations conducted in the 105 KW Basin. The system screens, settles, filters, and conditions the basin water for reuse. Sludge and most radioactive ions are removed before the water is distributed back to the basin pool. This system is part of the Spent Nuclear Fuel Project (SNFP).

  4. 50 kW Power Block for Distributed Energy Applications - Energy Innovation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Portal Solar Photovoltaic Solar Photovoltaic Industrial Technologies Industrial Technologies Energy Storage Energy Storage Electricity Transmission Electricity Transmission Find More Like This Return to Search 50 kW Power Block for Distributed Energy Applications National Renewable Energy Laboratory Contact NREL About This Technology Actual prototype Actual prototype Technology Marketing Summary Distributed energy (DE) systems have begun to make a significant impact on energy supply and will

  5. Wind Turbine Generator System Acoustic Noise Test Report for the Gaia Wind 11-kW Wind Turbine

    SciTech Connect (OSTI)

    Huskey, A.

    2011-11-01

    This report details the acoustic noise test conducted on the Gaia-Wind 11-kW wind turbine at the National Wind Technology Center. The test turbine is a two- bladed, downwind wind turbine with a rated power of 11 kW. The test turbine was tested in accordance with the International Electrotechnical Commission standard, IEC 61400-11 Ed 2.1 2006-11 Wind Turbine Generator Systems -- Part 11 Acoustic Noise Measurement Techniques.

  6. 4 kW Test of Solid Oxide Electrolysis Stacks with Advanced Electrode-Supported Cells

    SciTech Connect (OSTI)

    J. E. O'Brien; X. Zhang; G. K. Housley; L. Moore-McAteer; G. Tao

    2012-06-01

    A new test stand has been developed at the Idaho National Laboratory for multi-kW testing of solid oxide electrolysis stacks. This test stand will initially be operated at the 4 KW scale. The 4 kW tests will include two 60-cell stacks operating in parallel in a single hot zone. The stacks are internally manifolded with an inverted-U flow pattern and an active area of 100 cm2 per cell. Process gases to and from the two stacks are distributed from common inlet/outlet tubing using a custom base manifold unit that also serves as the bottom current collector plate. The solid oxide cells incorporate a negative-electrode-supported multi-layer design with nickel-zirconia cermet negative electrodes, thin-film yttria-stabilized zirconia electrolytes, and multi-layer lanthanum ferrite-based positive electrodes. Treated metallic interconnects with integral flow channels separate the cells and electrode gases. Sealing is accomplished with compliant mica-glass seals. A spring-loaded test fixture is used for mechanical stack compression. Due to the power level and the large number of cells in the hot zone, process gas flow rates are high and heat recuperation is required to preheat the cold inlet gases upstream of the furnace. Heat recuperation is achieved by means of two inconel tube-in-tube counter-flow heat exchangers. A current density of 0.3 A/cm2 will be used for these tests, resulting in a hydrogen production rate of 25 NL/min. Inlet steam flow rates will be set to achieve a steam utilization value of 50%. The 4 kW test will be performed for a minimum duration of 1000 hours in order to document the long-term durability of the stacks. Details of the test apparatus and initial results will be provided.

  7. Design considerations for a 100 kW c-w, 140 GHz gyrotron oscillator

    SciTech Connect (OSTI)

    Felch, K.; Bier, R.; Fox, L.; Huey, H.; Ives, L.; Jory, H.; Spang, S.

    1984-01-01

    A gyrotron oscillator capable of generating 100 kW of c-w power is currently under development at Varian. The tube is being designed for operation in the TE/sup 0//sub 031/ cavity mode with the electron beam located at the second radial electric field maximum in the cavity. The electron beam will be produced by a magnetron injection gun and the 56 kG magnetic field required for 140 GHz operation will be provided by a superconducting magnet. Initial design calculations for the important elements of the tube are reported and the various technology issues of the tube design are discussed.

  8. Aerodynamic analysis of a 10 kW horizontal-axis windmill

    SciTech Connect (OSTI)

    Figard, R.L.

    1980-01-01

    An aerodynamic study of the performance and the flowfield in the vicinity of the rotor of a three bladed 10 kW, horizontal-axis windmill is presented. The windmill has a 6.38 m (20.92 ft) diameter rotor and is rated at 10 kW in a 13.41 m/s (44.0 fps) wind. Three basic approaches are utilized. First, field measurements of the performance and the axial velocity and turbulence behind the rotor were conducted. Second, wind tunnel tests of a 1:5 scale model were performed. Third, theoretical analyses of the windmill were made. This included performance predictions with a computerized, modified blade element (vortex theory) analysis and the development and utilization of a numerical procedure employing the full Navier-Stokes equations in axi-symmetric form to examine the wake development in detail. In that effort the rotor is modeled by an actuator disk in a uniform flow, a simple turbulence transport model based on an integrated TKE equation is applied, and the equations of motion are taken in terms of the stream function, one vorticity component, and the peripheral velocity. The results of each of the three approaches shows agreement within 10 to 15% with the other two approaches.

  9. Verification test of a 25kW class SOFC cogeneration system

    SciTech Connect (OSTI)

    Yokoyama, H.; Miyahara, A.; Veyo, S.E.

    1997-12-31

    Osaka Gas and Tokyo Gas have high expectations for natural-gas-fueled Solid Oxide Fuel Cell (SOFC) cogeneration systems. SOFC offers many advantages for on-site cogeneration systems, such as high electrical efficiency, high quality by-product heat and low emissions. They are now executing a joint development program with Westinghouse Electric Corporation (hereinafter called as WELCO). This program is aimed to verify a 25kW class SOFC cogeneration system. This system, which was modified by replacing previous zirconia porous support tube cells (PST cells) with newly designed air electrode supported cells (AES cells), commenced operation on March 21, 1995. The system has been successfully operated for 13,100 hours as of February 7, 1997. This paper presents the performance evaluation of the new AES cells and the results of system operation at WELCO.

  10. Commercialization of a 2.5kW Utility Interactive Inverter for Distributed Generation

    SciTech Connect (OSTI)

    Torrey, David A.

    2006-05-26

    Through this project, Advanced Energy Conversion (AEC) has developed, tested, refined and is preparing to commercialize a 2.5kW utility-interactive inverter system for distributed generation. The inverter technology embodies zero-voltage switching technology that will ultimately yield a system that is smaller, less expensive and more efficient than existing commercial technologies. This program has focused on commercial success through careful synthesis of technology, market-focus and business development. AEC was the primary participant. AEC is utilizing contract manufacturers in the early stages of production, allowing its technical staff to focus on quality control issues and product enhancements. The objective of this project was to bring the AEC inverter technology from its current pre-production state to a commercial product. Federal funds have been used to build and test production-intent inverters, support the implementation of the commercialization plan and bring the product to the point of UL certification.

  11. Design of a 1 kW class gamma type Stirling engine

    SciTech Connect (OSTI)

    Raggi, L.; Katsuta, Masafumi; Sekiya, Hiroshi

    1997-12-31

    The study for a design on a kinematic drive gamma type Stirling engine is reported. This unit enters in the 1kW class and it is conceived to move a portable electric generator. The peculiarity of this unit is basically to use components taken from the line production, and also for the parts designed specifically for this application all the efforts are directed to simplicity in terms of material and manufacture. At first the engine performance targets are defined in compatibility with the components taken from a large scale production compressor and then the new components like the heat exchangers and the crank mechanism are designed. Two pre-tests are effected: one to define the performances of the induction motor in the electric regenerative mode and another running the machine as a refrigerator.

  12. High-power beam injectors for 100 KW free-electron lasers

    SciTech Connect (OSTI)

    Todd, A. M.; Wood R. L.; Bluem, H.; Young, L. M.; Wiseman, M.; Schultheiss, T.; Schrage, D. L.; Russell, S. J.; Rode, C. H.; Rimmer, R.; Nguyen, D. C.; Kelley, J. P.; Kurennoy, S.; wood, r

    2003-01-01

    A key technology issue on the path to high-power FEL operation is the demonstration of reliable, high-brightness, high-power injector operation. We describe two ongoing programs to produce 100 mA injectors as drivers for 100 kW free-electron lasers. In one approach, in collaboration with the Thomas Jefferson National Accelerator Facility, we are fabricating a 750 MHz superconducting RF cryomodule that will be integrated with a room-temperature DC photocathode gun and tested at the Laboratory. In the other approach, in collaboration with Los Alamos National Laboratory, a high-current 700 MHz, normal-conducting, RF photoinjector is being designed and will undergo thermal management testing at the Laboratory. We describe the design, the projected performance and the status of both injectors.

  13. Plasma and Electrode Emissions from a 1 kW Hydrogen-Nitrogen Arcjet Thruster

    SciTech Connect (OSTI)

    Huang Heji; Pan Wenxia; Meng Xian; Wu Chengkang

    2010-05-21

    Arc root behavior affects the energy transfer and nozzle erosion in an arcjet thruster. To investigate the development of arc root attachment in 1 kW class N{sub 2} and H{sub 2}-N{sub 2} arcjet thrusters from the time of ignition to the stably working condition, a kinetic series of end-on view images of the nozzle obtained by a high-speed video camera was analyzed. The addition of hydrogen leads to higher arc voltage levels and the determining factor for the mode of arc root attachment was found to be the nozzle temperature. At lower nozzle temperatures, constricted type attachment with unstable motions of the arc root was observed, while a fully diffused and stable arc root was observed at elevated nozzle temperatures.

  14. Sampling and Analysis Plan for canister liquid and gas sampling at 105-KW fuel storage basin

    SciTech Connect (OSTI)

    Harris, R.A.; Green, M.A.; Makenas, B.J.; Trimble, D.J.

    1995-03-01

    This Sampling and Analysis Plan (SAP) details the sampling and analyses to be performed on fuel canisters transferred to the Weasel Pit of the 105-KW fuel storage basin. The radionuclide content of the liquid and gas in the canisters must be evaluated to support the shipment of fuel elements to the 300 Area in support of the fuel characterization studies (Abrefah, et al. 1994, Trimble 1995). The following sections provide background information and a description of the facility under investigation, discuss the existing site conditions, present the constituents of concern, outline the purpose and scope of the investigation, outline the data quality objectives (DQO), provide analytical detection limit, precision, and accuracy requirements, and address other quality assurance (QA) issues.

  15. A 350 MHz, 200 kW CW, Multiple Beam Inductive Output Tube - Final Report

    SciTech Connect (OSTI)

    R.Lawrece Ives; George Collins; David Marsden Michael Read; Edward Eisen; Takuchi Kamura, Philipp Borchard

    2012-11-28

    This program developed a 200 kW CW, 350 MHz, multiple beam inductive output tube (MBIOT) for driving accelerator cavities. The MBIOT operates at 30 kV with a gain of 23 dB. The estimated efficiency is 70%. The device uses seven electron beams, each transmitting 1.4 A of current. The tube is approximately six feet long and weighs approximately 400 lbs. The prototype device will be evaluated as a potential RF source for the Advanced Photon Source at Argonne National Laboratory (ANL). Because of issues related to delivery of the electron guns, it was not possible to complete assembly and test of the MBIOT during the Phase II program. The device is being completed with support from Calabazas Creek Research, Inc., Communications & Power Industries, LLC. and the Naval Surface Weapons Center (NSWC) in Dahlgren, VA. The MBIOT will be initially tested at NSWC before delivery to ANL. The testing at NSWC is scheduled for February 2013.

  16. Management Of Hanford KW Basin Knockout Pot Sludge As Spent Nuclear Fuel

    SciTech Connect (OSTI)

    Raymond, R. E. [CH2M HIll Plateau Remediation Company, Richland, WA (United States); Evans, K. M. [AREVA, Avignon (France)

    2012-10-22

    CH2M HILL Plateau Remediation Company (CHPRC) and AREVA Federal Services, LLC (AFS) have been working collaboratively to develop and deploy technologies to remove, transport, and interim store remote-handled sludge from the 10S-K West Reactor Fuel Storage Basin on the U.S. Department of Energy (DOE) Hanford Site near Richland, WA, USA. Two disposal paths exist for the different types of sludge found in the K West (KW) Basin. One path is to be managed as Spent Nuclear Fuel (SNF) with eventual disposal at an SNF at a yet to be licensed repository. The second path will be disposed as remote-handled transuranic (RH-TRU) waste at the Waste Isolation Pilot Plant (WIPP) in Carlsbad, NM. This paper describes the systems developed and executed by the Knockout Pot (KOP) Disposition Subproject for processing and interim storage of the sludge managed as SNF, (i.e., KOP material).

  17. Development of a 402.5 MHz 140 kW Inductive Output Tube

    SciTech Connect (OSTI)

    R. Lawrence Ives; Michael Read, Robert Jackson

    2012-05-09

    This report contains the results of Phase I of an SBIR to develop a Pulsed Inductive Output Tube (IOT) with 140 kW at 400 MHz for powering H-proton beams. A number of sources, including single beam and multiple beam klystrons, can provide this power, but the IOT provides higher efficiency. Efficiencies exceeding 70% are routinely achieved. The gain is typically limited to approximately 24 dB; however, the availability of highly efficient, solid state drivers reduces the significance of this limitation, particularly at lower frequencies. This program initially focused on developing a 402 MHz IOT; however, the DOE requirement for this device was terminated during the program. The SBIR effort was refocused on improving the IOT design codes to more accurately simulate the time dependent behavior of the input cavity, electron gun, output cavity, and collector. Significant improvement was achieved in modeling capability and simulation accuracy.

  18. Combined Heat and Power Systems Technology Development and Demonstration 370 kW High Efficiency Microturbine

    SciTech Connect (OSTI)

    none,

    2015-10-14

    The C370 Program was awarded in October 2010 with the ambitious goal of designing and testing the most electrically efficient recuperated microturbine engine at a rated power of less than 500 kW. The aggressive targets for electrical efficiency, emission regulatory compliance, and the estimated price point make the system state-of-the-art for microturbine engine systems. These goals will be met by designing a two stage microturbine engine identified as the low pressure spool and high pressure spool that are based on derivative hardware of Capstone’s current commercially available engines. The development and testing of the engine occurred in two phases. Phase I focused on developing a higher power and more efficient engine, that would become the low pressure spool which is based on Capstone’s C200 (200kW) engine architecture. Phase II integrated the low pressure spool created in Phase I with the high pressure spool, which is based on Capstone’s C65 (65 kW) commercially available engine. Integration of the engines, based on preliminary research, would allow the dual spool engine to provide electrical power in excess of 370 kW, with electrical efficiency approaching 42%. If both of these targets were met coupled with the overall CHP target of 85% total combined heating and electrical efficiency California Air Resources Board (CARB) level emissions, and a price target of $600 per kW, the system would represent a step change in the currently available commercial generation technology. Phase I of the C370 program required the development of the C370 low pressure spool. The goal was to increase the C200 engine power by a minimum of 25% — 250 kW — and efficiency from 32% to 37%. These increases in the C200 engine output were imperative to meet the power requirements of the engine when both spools were integrated. An additional benefit of designing and testing the C370 low pressure spool was the possibility of developing a stand-alone product for possible commercialization. The low pressure spool design activity focused on an aeropath derivative of the current C200 engine. The aeropath derivative included changes to the compressor section —compressor and inducer — and to the turbine nozzle. The increased power also necessitated a larger, more powerful generator and generator controller to support the increased power requirements. These two major design changes were completed by utilizing both advanced 3D modeling and computational fluid dynamics modelling. After design, modeling, and analysis, the decision was made to acquire and integrate the components for testing. The second task of Phase I was to integrate and test the components of the low pressure spool to validate power and efficiency. Acquisition of the components for the low pressure spool was completed utilizing Capstone’s current supplier base. Utilization of Capstone’s supply base for integration of the test article would allow — if the decision was made —expedited commercialization of the product. After integration of the engine components, the engine was tested and evaluated for performance and emissions. Test data analysis confirmed that the engine met all power and efficiency requirements and did so while maintaining CARB level emissions. The emissions were met without the use of any post processing or catalyst. After testing was completed, the DOE authorized — via a milestone review — proceeding to Phase II: the development of the integrated C370 engine. The C370 high pressure spool design activity required significant changes to the C65 engine architecture. The engine required a high power density generator, completely redesigned compressor stage, turbine section, recuperator, controls architecture, and intercooler stage asThe two most critical design challenges were the turbine section (the nozzle and turbine) and the controls architecture. The design and analysis of all of the components was completed and integrated into a system model. The system model — after numerous iterations — indicated that, once integrated, the engine will meet or exceed all system requirements. Unfortunately, the turbine section’s life requirements remain a technical challenge and will require continued refinement of the bi-metallic turbine wheel design and manufacturing approach to meet the life requirement at theses high temperatures. The current controls architecture requires substantial effort to develop a system capable of handling the high-speed, near real-time controls requirement, but it was determined not to be a technical roadblock for the project. The C370 Program has been a significant effort with state-of-the-art technical targets. The targets have pushed Capstone’s designers to the limits of current technology. The program has been fortunate to see many successes: the successful testing of the low pressure spool (C250), the development of new material processes, and the implementation of new design practices. The technology and practices learned during the program will be utilized in Capstone’s current product lines and future products. The C370 Program has been a resounding success on many fronts for the DOE and for Capstone.

  19. Development and Demonstration of a New Generation High Efficiency 10kW Stationary Fuel Cell System

    SciTech Connect (OSTI)

    Howell, Thomas Russell

    2013-04-30

    The overall project objective is to develop and demonstrate a polymer electrolyte membrane fuel cell combined heat and power (PEMFC CHP) system that provides the foundation for commercial, mass produced units which achieve over 40% electrical efficiency (fuel to electric conversion) from 50-100% load, greater than 70% overall efficiency (fuel to electric energy + usable waste heat energy conversion), have the potential to achieve 40,000 hours durability on all major process components, and can be produced in high volumes at under $400/kW (revised to $750/kW per 2011 DOE estimates) capital cost.

  20. 2-kW d-c instantaneous uninterruptible power-supply description. Interim report, 1 October 1987-1 October 1989

    SciTech Connect (OSTI)

    Northup, R.L.; Hammond, R.E.

    1989-11-01

    A 2-kW uninterruptible power supply was designed, built, and tested to demonstrate the feasibility of using uninterruptible power supplies (UPSs) to sustain critical loads onboard U.S. Navy ships. Performance requirements were met or exceeded. The design approach is modular and is shown to be expandable from its present 2-kW implementation to 10-kW or more. Implementation would be on Navy ships being newly constructed.

  1. 1?10 kW Stationary Combined Heat and Power Systems Status and Technical Potential: Independent Review

    SciTech Connect (OSTI)

    Maru, H. C.; Singhal, S. C.; Stone, C.; Wheeler, D.

    2010-11-01

    This independent review examines the status and technical potential of 1-10 kW stationary combined heat and power fuel cell systems and analyzes the achievability of the DOE cost, efficiency, and durability targets for 2012, 2015, and 2020.

  2. 1–10 kW Stationary Combined Heat and Power Systems Status and Technical Potential: Independent Review

    Broader source: Energy.gov [DOE]

    This independent review examines the status and technical potential of 1-10 kW stationary combined heat and power fuel cell systems and analyzes the achievability of the DOE cost, efficiency, and durability targets for 2012, 2015, and 2020.

  3. Development of a 75-kW heat-pipe receiver for solar heat-engines

    SciTech Connect (OSTI)

    Adkins, D.R.; Andraka, C.E.; Moss, T.A.

    1995-05-01

    A program is now underway to develop commercial power conversion systems that use parabolic dish mirrors in conjunction with Stirling engines to convert solar energy to electric power. In early prototypes, the solar concentrator focused light directly on the heater tubes of the Stirling engine. Liquid-metal heat-pipes are now being developed to transfer energy from the focus of the solar concentrator to the heater tubes of the engine. The dome-shaped heat-pipe receivers are approximately one-half meters in diameter and up to 77-kW of concentrated solar energy is delivered to the absorber surface. Over the past several years, Sandia National Laboratories, through the sponsorship of the Department of Energy, has conducted a major program to explore receiver designs and identify suitable wick materials. A high-flux bench-scale system has been developed to test candidate wick designs, and full-scale systems have been tested on an 11-meter test-bed solar concentrator. Procedures have also been developed in this program to measure the properties of wick materials, and an extensive data-base on wick materials for high temperature heat pipes has been developed. This paper provides an overview of the receiver development program and results from some of the many heat-pipe tests.

  4. Status of the Advanced Stirling Conversion System Project for 25 kW dish Stirling applications

    SciTech Connect (OSTI)

    Shaltens, R.K.; Schreiber, J.G.

    1991-01-01

    Under the Department of Energy's (DOE) Solar Thermal Technology Program, Sandia National Laboratories is evaluating heat engines for terrestrial Solar Heat Receivers. The Stirling engine has been identified by Sandia as one of the most promising heat engines for terrestrial applications. The Stirling engine also has the potential to meet DOE's performance and cost goals. The NASA Lewis Research Center is conducting technology development for Stirling convertors directed toward a dynamic power source for space applications. Space power requirements include high reliability with very long life, low vibration and high system efficiency. The free-piston Stirling engine has the potential for future high power space conversion systems, either nuclear or solar powered. Although both applications appear to be quite different, their requirements complement each other. NASA Lewis is providing management of the Advanced Stirling Conversion System (ASCS) Project through an Interagency Agreement (IAA) with the DOE. Parallel contracts continue with both Cummins Engine Company (CEC), Columbus, Indiana, and Stirling Technology Company (STC), Richland, Washington for the designs of an ASCS. Each system'' design features a solar receiver/liquid metal heat transport system, and a free-piston Stirling convertor with a means to provide nominally 25 kW of electric power to a utility grid while meeting DOE's performance and long-term'' cost goals. The Cummins free- piston Stirling convertor incorporates a linear alternator to directly provide the electrical output, while the STC design generates electrical power indirectly through a hydraulic pump/motor coupled to an induction generator. Both the Cummins and STC ASCS designs will use technology which can reasonably be expected to be available in the early 1990's. 17 refs., 7 figs., 3 tabs.

  5. Development of a Low Cost 10kW Tubular SOFC Power System

    SciTech Connect (OSTI)

    Bessette, Norman; Litka, Anthony; Rawson, Jolyon; Schmidt, Douglas

    2013-06-06

    The DOE program funded from 2003 through early 2013 has brought the Acumentrics SOFC program from an early stage R&D program to an entry level commercial product offering. The development work started as one of the main core teams under the DOE Solid State Energy Conversion Alliance (SECA) program administered by the National Energy Technology Laboratory (NETL) of the DOE. During the first phase of the program, lasting approximately 3-4 years, a 5kW machine was designed, manufactured and tested against the specification developed by NETL. This unit was also shipped to NETL for independent verification testing which validated all of the results achieved while in the laboratory at Acumentrics. The Acumentrics unit passed all criteria established from operational stability, efficiency, and cost projections. Passing of the SECA Phase I test allowed the program to move into Phase II of the program. During this phase, the overall objective was to further refine the unit meeting a higher level of performance stability as well as further cost reductions. During the first year of this new phase, the NETL SECA program was refocused towards larger size units and operation on coal gasification due to the severe rise in natural gas prices and refocus on the US supply of indigenous coal. At this point, the program was shifted to the U.S. DOEs Energy Efficiency and Renewable Energy (EERE) division located in Golden, Colorado. With this shift, the focus remained on smaller power units operational on gaseous fuels for a variety of applications including micro combined heat and power (mCHP). To achieve this goal, further enhancements in power, life expectancy and reductions in cost were necessary. The past 5 years have achieved these goals with machines that can now achieve over 40% electrical efficiency and field units that have now operated for close to a year and a half with minimal maintenance. The following report details not only the first phase while under the SECA program and the key achievements but also the results while under EEREs leadership and the transition to an early commercial product offering.

  6. Advanced, High-Reliability, System-Integrated 500kW PV Inverter Development: Final Subcontract Report, 29 September 2005 - 31 May 2008

    SciTech Connect (OSTI)

    West, R.

    2008-08-01

    Xantrex Technology accomplished subcontract goals of reducing parts cost, weight, and size of its 500-kW inverter by 25% compared to state-of-the-art PV inverters, while extending reliability by 25%.

  7. Wind Turbine Generator System Power Quality Test Report for the Gaia Wind 11-kW Wind Turbine

    SciTech Connect (OSTI)

    Curtis, A.; Gevorgian, V.

    2011-07-01

    This report details the power quality test on the Gaia Wind 11-kW Wind Turbine as part of the U.S. Department of Energy's Independent Testing Project. In total five turbines are being tested as part of the project. Power quality testing is one of up to five test that may be performed on the turbines including power performance, safety and function, noise, and duration tests. The results of the testing provide manufacturers with reports that may be used for small wind turbine certification.

  8. Scaling and Optimization of Magnetic Refrigeration for Commercial Building HVAC Systems Greater than 175 kW in Capacity

    SciTech Connect (OSTI)

    Abdelaziz, Omar; West, David L; Mallow, Anne M

    2012-01-01

    Heating, ventilation, air-conditioning and refrigeration (HVACR) account for approximately one- third of building energy consumption. Magnetic refrigeration presents an opportunity for significant energy savings and emissions reduction for serving the building heating, cooling, and refrigeration loads. In this paper, we have examined the magnet and MCE material requirements for scaling magnetic refrigeration systems for commercial building cooling applications. Scaling relationships governing the resources required for magnetic refrigeration systems have been developed. As system refrigeration capacity increases, the use of superconducting magnet systems becomes more applicable, and a comparison is presented of system requirements for permanent and superconducting (SC) magnetization systems. Included in this analysis is an investigation of the ability of superconducting magnet based systems to overcome the parasitic power penalty of the cryocooler used to keep SC windings at cryogenic temperatures. Scaling relationships were used to develop the initial specification for a SC magnet-based active magnetic regeneration (AMR) system. An optimized superconducting magnet was designed to support this system. In this analysis, we show that the SC magnet system consisting of two 0.38 m3 regenerators is capable of producing 285 kW of cooling power with a T of 28 K. A system COP of 4.02 including cryocooler and fan losses which illustrates that an SC magnet-based system can operate with efficiency comparable to traditional systems and deliver large cooling powers of 285.4 kW (81.2 Tons).

  9. Advanced Photovoltaic Inverter Functionality using 500 kW Power Hardware-in-Loop Complete System Laboratory Testing: Preprint

    SciTech Connect (OSTI)

    Mather, B. A.; Kromer, M. A.; Casey, L.

    2013-01-01

    With the increasing penetration of distribution connected photovoltaic (PV) systems, more and more PV developers and utilities are interested in easing future PV interconnection concerns by mitigating some of the impacts of PV integration using advanced PV inverter controls and functions. This paper describes the testing of a 500 kW PV inverter using Power Hardware-in-Loop (PHIL) testing techniques. The test setup is described and the results from testing the inverter in advanced functionality modes, not commonly used in currently interconnected PV systems, are presented. PV inverter operation under PHIL evaluation that emulated both the DC PV array connection and the AC distribution level grid connection are shown for constant power factor (PF) and constant reactive power (VAr) control modes. The evaluation of these modes was completed under varying degrees of modeled PV variability.

  10. Review of the State-of-the-Art in Power Electronics Suitable for 10-KW Military Power Systems

    SciTech Connect (OSTI)

    Staunton, R.H.

    2003-12-19

    The purpose of this report is to document the technological opportunities of integrating power electronics-based inverters into a TEP system, primarily in the 10-kW size range. The proposed enhancement offers potential advantages in weight reduction, improved efficiency, better performance in a wider range of generator operating conditions, greater versatility and adaptability, and adequate reliability. In order to obtain strong assurance of the availability of inverters that meet required performance and reliability levels, a market survey was performed. The survey obtained positive responses from several manufacturers in the motor drive and distributed generation industries. This study also includes technology reviews and assessments relating to circuit topologies, reliability issues, vulnerability to pulses of electromagnetic energy, potential improvements in semiconductor materials, and potential performance improvement through cryogenics.

  11. Cleanup Verification Package for the 100-K-55:1 and 100-K-56:1 Pipelines and the 116-KW-4 and 116-KE-5 Heat Recovery Stations

    SciTech Connect (OSTI)

    J. M. Capron

    2005-09-28

    This cleanup verification package documents completion of remedial action for the 100-K-55:1 and 100-K-56:1 reactor cooling effluent underground pipelines and for the 116-KW-4 and 116-KE-5 heat recovery stations. The 100-K-55 and 100-K-56 sites consisted of those process effluent pipelines that serviced the 105-KW and 105-KE Reactors.

  12. The WEI6K, a 6-kW 7-m Small Wind Turbine: Final Technical Report

    SciTech Connect (OSTI)

    Wetzel, Kyle K.; McCleer, Patrick J.; Hahlbeck, Edwin C.; DOE Project Office - Keith Bennett

    2006-07-21

    This project was selected by the U.S. Department of Energy under a DOE solicitation “Low Wind Speed Technology for Small Turbine Development.” The objective of this project has been to design a new small wind turbine with improved cost, reliability and performance in grid-connected residential and small business applications, in order to achieve the overall DOE goal of cost effectiveness in Class 3 wind resources that can now be achieved in Class 5 resources. The scope of work for this project has been to complete the preliminary design of an improved small wind turbine, including preliminary loads and strength analyses; analysis and design of all major components; systems integration and structural dynamic analysis; estimation of life-cycle cost of energy; and design documentation and review. The project did not entail hardware fabrication or testing. The WEI6K Turbine resulting from this project is an upwind horizontal-axis wind turbine rated at 6 kW. It features a 3-blade 7-m diameter rotor. The generator is a direct-drive permanent magnet synchronous machine generating 3-phase power at 240 VAC. The turbine is maintained oriented in to the wind via active yaw control using electromechanical servos. Power is regulated with active blade pitch control. The turbine is presently designed to be placed on a 100-foot (30m) tower. The turbine is predicted to generate electricity at a levelized cost of energy (COE) between 7.3 and 8.9 ¢/kWh at an IEC Class II site, with an average wind speed of 8.5 m/s at hub height, depending upon whether the customer uses a guyed truss tower (the lower figure) or a monopole tower. For the NREL Reference Site, with a mean wind speed of 5.35 m/s at 10 m height, the turbine would generate at a levelized cost of energy of between 9.7 and 11.9 ¢/kWh. The lowest of these numbers is presently competitive with retail electricity rates in most of the country. The 8.9 ¢/kWh is still competitive with retail rates in many regions of the country with high electricity costs. The study further concludes that several design changes could shave 10-14% from the cost of energy determined in the preliminary design. These changes include a new tower design that offers tilt-up capability without guy wires and takes better advantage of the lowered loads produced by pitch control; design a family of airfoils more appropriate for pitch regulation on a turbine of this size; tune the pitch controller properly to minimize shedding of power during turbulent operation in the transition from Region 2 to 3; value engineer the pitch system to shave costs, including consideration of a collective pitch system; and refine the design of the hub and main frame castings to minimize weight and cost. We are generally encouraged by the results. These preliminary numbers show that we can produce a turbine that is competitive with retail electric rates at relatively windy IEC Class II sites. With further improvements in the design, we believe the turbine could be competitive at sites with lesser wind resource.

  13. Field Testing of LIDAR-Assisted Feedforward Control Algorithms for Improved Speed Control and Fatigue Load Reduction on a 600-kW Wind Turbine: Preprint

    SciTech Connect (OSTI)

    Kumar, Avishek A.; Bossanyi, Ervin A.; Scholbrock, Andrew K.; Fleming, Paul; Boquet, Mathieu; Krishnamurthy, Raghu

    2015-12-14

    A severe challenge in controlling wind turbines is ensuring controller performance in the presence of a stochastic and unknown wind field, relying on the response of the turbine to generate control actions. Recent technologies such as LIDAR, allow sensing of the wind field before it reaches the rotor. In this work a field-testing campaign to test LIDAR Assisted Control (LAC) has been undertaken on a 600-kW turbine using a fixed, five-beam LIDAR system. The campaign compared the performance of a baseline controller to four LACs with progressively lower levels of feedback using 35 hours of collected data.

  14. The effect of component efficiency and operating conditions on the 50-kW dish Stirling system in Riyadh, Saudia Arabia

    SciTech Connect (OSTI)

    Noyes, G.W. )

    1990-11-01

    This paper deals with the development of a weather data base and the performance prediction of a 50-kW dish Stirling system. An analysis of direct solar insolation data for 1985 from the site in Riyadh, Saudi Arabia was made to determine the available solar energy. A parameter study was done of the effects of component efficiencies and operating conditions on instantaneous and yearly average system efficiency using the prepared weather data. The system performance was found to be most affected by wind, mirror reflectivity, and exact placement of the receiver in the focal point of the mirror.

  15. Development of a low cost integrated 15 kW A.C. solar tracking sub-array for grid connected PV power system applications

    SciTech Connect (OSTI)

    Stern, M.; West, R.; Fourer, G.; Whalen, W.; Van Loo, M.; Duran, G.

    1997-02-01

    Utility Power Group has achieved a significant reduction in the installed cost of grid-connected PV systems. The two part technical approach focused on (1) The utilization of a large area factory assembled PV panel, and (2) The integration and packaging of all sub-array power conversion and control functions within a single factory produced enclosure. Eight engineering prototype 15kW ac single axis solar tracking sub-arrays were designed, fabricated, and installed at the Sacramento Municipal Utility District{close_quote}s Hedge Substation site in 1996 and are being evaluated for performance and reliability. A number of design enhancements will be implemented in 1997 and demonstrated by the field deployment and operation of over twenty advanced sub-array PV power systems. {copyright} {ital 1997 American Institute of Physics.}

  16. Solar Energy Grid Integration Systems. Final Report of the Princeton Power Systems Development of the 100kW Demand Response Inverter.

    SciTech Connect (OSTI)

    Bower, Ward Isaac; Heavener, Paul; Sena-Henderson, Lisa; Hammell, Darren; Holveck, Mark; David, Carolyn; Akhil, Abbas Ali; Gonzalez, Sigifredo

    2012-01-01

    Initiated in 2008, the Solar Energy Grid Integration (SEGIS) program is a partnership involving the U.S. Department of Energy, Sandia National Laboratories, electric utilities, academic institutions and the private sector. Recognizing the need to diversify the nation's energy portfolio, the SEGIS effort focuses on specific technologies needed to facilitate the integration of large-scale solar power generation into the nation's power grid Sandia National Laboratories (SNL) awarded a contract to Princeton Power Systems, Inc., (PPS) to develop a 100kW Advanced AC-link SEGIS inverter prototype under the Department of Energy Solar Energy Technologies Program for near-term commercial applications. This SEGIS initiative emphasizes the development of advanced inverters, controllers, communications and other balance-of-system components for photovoltaic (PV) distributed power applications. The SEGIS Stage 3 Contract was awarded to PPS on July 28, 2010. PPS developed and implemented a Demand Response Inverter (DRI) during this three-stage program. PPS prepared a 'Site Demonstration Conference' that was held on September 28, 2011, to showcase the cumulative advancements. This demo of the commercial product will be followed by Underwriters Laboratories, Inc., certification by the fourth quarter of 2011, and simultaneously the customer launch and commercial production sometime in late 2011 or early 2012. This final report provides an overview of all three stages and a full-length reporting of activities and accomplishments in Stage 3.

  17. Spent fuel dry storage technology development: fuel temperature measurements under imposed dry storage conditions (I kW PWR spent fuel assembly)

    SciTech Connect (OSTI)

    Unterzuber, R.; Wright, J.B.

    1980-09-01

    A spent fuel assembly temperature test under imposed dry storage conditions was conducted at the Engine Maintenance Assembly and Disassembly (E-MAD) facility on the Nevada Test Site in support of spent fuel dry storage technology development. This document presents the test data and results obtained from an approximately 1.0 kW decay heat level PWR spent fuel assembly. A spent fuel test apparatus was designed to utilize a representative stainless steel spent fuel canister, a canister lid containing internal temperature instrumentation to measure fuel cladding temperatures, and a carbon steel liner that encloses the canister and lid. Electrical heaters along the liner length, on the lid, and below the canister are used to impose dry storage canister temperature profiles. Temperature instrumentation is provided on the liner and canister. The liner and canister are supported by a test stand in one of the large hot cells (West Process Cell) inside E-MAD. Fuel temperature measurements have been performed using imposed canister temperature profiles from the electrically heated and spent fuel drywell tests being conducted at E-MAD as well as for four constant canister temperature profiles, each with a vacuum, helium and air backfill. Computer models have been utilized in conjunction with the test to predict the thermal response of the fuel cladding. Computer predictions are presented, and they show good agreement with the test data.

  18. Spent fuel dry storage technology development: fuel temperature measurements under imposed dry storage conditions (1.4 kW PWR spent fuel assembly)

    SciTech Connect (OSTI)

    Unterzuber, R.

    1981-09-01

    A spent fuel assembly temperature test under imposed dry storage conditions was conducted at the Engine Maintenance Assembly and Disassembly (E-MAD) facility on the Nevada Test Site in support of spent fuel dry storage technology development. This document presents the test data and results obtained from an approximately 1.4 kW decay heat level PWR spent fuel assembly. A spent fuel test apparatus was designed to utilize a stainless steel canister representative of actual fuel canisters, a canister lid containing internal temperature instrumentation to measure fuel cladding temperatures, and a carbon steel liner that encloses the canister and lid. Electrical heaters along the liner length, on the lid, and below the canister are used to impose dry storage canister temperature profiles. Temperature instrumentation is provided on the liner and canister. The liner and canister are supported by a test stand in one of the large hot cells (West Process Cell) inside E-MAD. Fuel temperature measurements have been performed using imposed canister temperature profiles from the electrically heated and spent fuel near-surface drywell tests being conducted at E-MAD, the spent fuel deep geologic storage test being conducted in Climax granite on the Nevada Test Site, and for five constant canister temperature profiles, each with a vacuum, helium and air backfill. Computer models have been utilized in conjunction with the test to predict the thermal response of the fuel cladding. Computer predictions are presented, and they show good agreement with the test data.

  19. System Impact Study of the Eastern Grid of Sumba Island, Indonesia: Steady-State and Dynamic System Modeling for the Integration of One and Two 850-kW Wind Turbine Generators

    SciTech Connect (OSTI)

    Oswal, R.; Jain, P.; Muljadi, Eduard; Hirsch, Brian; Castermans, B.; Chandra, J.; Raharjo, S.; Hardison, R.

    2016-01-01

    The goal of this project was to study the impact of integrating one and two 850-kW wind turbine generators into the eastern power system network of Sumba Island, Indonesia. A model was created for the 20-kV distribution network as it existed in the first quarter of 2015 with a peak load of 5.682 MW. Detailed data were collected for each element of the network. Load flow, short-circuit, and transient analyses were performed using DIgSILENT PowerFactory 15.2.1.

  20. Performance Evaluation of a 4.5 kW (1.3 Refrigeration Tons) Air-Cooled Lithium Bromide/Water Solar Powered (Hot-Water-Fired) Absorption Unit

    SciTech Connect (OSTI)

    Zaltash, Abdolreza; Petrov, Andrei Y; Linkous, Randall Lee; Vineyard, Edward Allan

    2007-01-01

    During the summer months, air-conditioning (cooling) is the single largest use of electricity in both residential and commercial buildings with the major impact on peak electric demand. Improved air-conditioning technology has by far the greatest potential impact on the electric industry compared to any other technology that uses electricity. Thermally activated absorption air-conditioning (absorption chillers) can provide overall peak load reduction and electric grid relief for summer peak demand. This innovative absorption technology is based on integrated rotating heat exchangers to enhance heat and mass transfer resulting in a potential reduction of size, cost, and weight of the "next generation" absorption units. Rotartica Absorption Chiller (RAC) is a 4.5 kW (1.3 refrigeration tons or RT) air-cooled lithium bromide (LiBr)/water unit powered by hot water generated using the solar energy and/or waste heat. Typically LiBr/water absorption chillers are water-cooled units which use a cooling tower to reject heat. Cooling towers require a large amount of space, increase start-up and maintenance costs. However, RAC is an air-cooled absorption chiller (no cooling tower). The purpose of this evaluation is to verify RAC performance by comparing the Coefficient of Performance (COP or ratio of cooling capacity to energy input) and the cooling capacity results with those of the manufacturer. The performance of the RAC was tested at Oak Ridge National Laboratory (ORNL) in a controlled environment at various hot and chilled water flow rates, air handler flow rates, and ambient temperatures. Temperature probes, mass flow meters, rotational speed measuring device, pressure transducers, and a web camera mounted inside the unit were used to monitor the RAC via a web control-based data acquisition system using Automated Logic Controller (ALC). Results showed a COP and cooling capacity of approximately 0.58 and 3.7 kW respectively at 35 C (95 F) design condition for ambient temperature with 40 C (104 F) cooling water temperature. This is in close agreement with the manufacturer data of 0.60 for COP and 3.9 kW for cooling capacity. This study resulted in a complete performance map of RAC which will be used to evaluate the potential benefits of rotating heat exchangers in making the "next-generation" absorption chillers more compact and cost effective without any significant degradation in the performance. In addition, the feasibility of using rotating heat exchangers in other applications will be evaluated.

  1. The Chena Hot Springs 400kw Geothermal Power Plant: Experience...

    Open Energy Info (EERE)

    Low efficiency requiresincreased power plant equipment size (turbine, condenser,pump and boiler) that can ordinarily become cost prohibitive.One of the main goals for the...

  2. Property:Incentive/PVPbiFitMaxKW | Open Energy Information

    Open Energy Info (EERE)

    P Palmetto Clean Energy (PaCE) Program (South Carolina) + 6 + Preston Municipal Electric Utility - Renewable Energy Rebates (Iowa) + 20 + Progress Energy Carolinas - SunSense...

  3. Biogas electric power generation: 25 kW or greater

    SciTech Connect (OSTI)

    Not Available

    1981-06-01

    A biogas cogeneration system consists basically of: an anaerobic digester to produce the gas, a prime mover which burns the gas and makes power, and recovery devices which capture engine waste heat. Guidance is given through the exercise of determining whether biogas cogeneration is worthwhile. Design, construction, and operation are covered in general. Theoretical and practical background on biogas cogeneration are given, and directions for collecting site data and a method for performing a preliminary economic analysis for a given operation are given. (LEW)

  4. Distributed Generation Study/615 kW Waukesha Packaged System...

    Open Energy Info (EERE)

    PHE-Type SL140-TM-EE-190, Sondex PHE-Type SL140-TM-EE-150, Cain UTR1-810A17.5SSP Fuel Natural Gas System Installer GTI System Enclosure Outdoor System Application Combined Heat...

  5. Magnet power supply regulation comments: 240 kW and 500 kW magnet power supplies

    SciTech Connect (OSTI)

    Visser, A.T.

    1993-03-01

    This note is written for users who need better than about 100 ppm regulated magnet fields in electromagnets. A magnet excitation current regulation of 100 ppm is generally specified to obtain this field regulation, but there are many other variables, in addition to magnet excitation that can change the magnet field. The effects of these other variables are often overlooked or underestimated. If things do not work out, the power supply often gets blamed. A field regulation of 100 ppm requires that the power supply regulates substantially better than 100 ppm and that the effects of other variables are limited. Before we can talk about regulation we must define what regulation is. Power supplies can be regulated for current or voltage. We will only talk about current regulation, since that is the regulation mode used to establish precisely regulated magnetic fields in electromagnets. It is assumed that the same current value will always produce the same corresponding magnetic field value. Later on we will discuss that this assumption is not correct.

  6. High Efficiency 370kW Microturbine with Integral Heat Recovery

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

    U.S. DOE Advanced Manufacturing Office Peer Review Meeting Washington, D.C. May 28-29, 2015 This presentation does not contain any proprietary, confidential, or otherwise...

  7. 400kW Geothermal Power Plant at Chena Hot Springs, Alaska | Open...

    Open Energy Info (EERE)

    the cost of powerfrom 30 per kWhr to 5 per kWhr, with further reductions expected once loans to fundproject infrastructure are repaid. Maintenance cost for the power plant is...

  8. The CPG 5-kW sub e Dish-Stirling Development Program

    SciTech Connect (OSTI)

    Bean, J.R. ); Diver, R.B. )

    1991-01-01

    Through a program sponsored by the US Department of Energy (DOE), Cummins Power Generation, Inc. (CPG) and Sandia National Laboratories (SNL) have entered into a joint venture to develop and commercialize economically competitive dish-Stirling systems for remote power applications. CPG plans to commercialize 5-kW{sub e} systems that can be used in remote locations for water pumping and village electrification or connected to an existing utility grid. The $14 million Dish-Stirling Joint Venture Program (JVP) is being conducted in three phases over a 3 1/2-year period in accordance with the Cummins Total Quality System (TQS) for new product development. Sixteen systems representing three generations of technology will be fielded and tested. The JVP is being funded equally by CPG, including its industrial partners, and the DOE. Following completion of the program, CPG's commercialization effort will continue with limited production expected to start about 1995. In this paper, the program plan and technical approach for the JVP is presented. A technical description and current status of the key components and discussions of the key technical issues are also provided. 7 refs.

  9. Development of a 5 kW Prototype Coal-Based Fuel Cell

    SciTech Connect (OSTI)

    Chuang, Steven S.C.; Mirzababaei, Jelvehnaz; Rismanchian, Azadeh

    2014-01-20

    The University of Akron Fuel Cell Laboratory pioneered the development of a laboratory scale coal-based fuel cell, which allows the direct use of high sulfur content coal as fuel. The initial research and coal fuel cell technology development (“Coal-based Fuel Cell,” S. S. C. Chuang, PCT Int. Appl. 2006, i.e., European Patent Application, 35 pp. CODEN: PIXXD2 WO 2006028502 A2 20060316) have demonstrated that it is feasible to electrochemically oxidize carbon to CO2, producing electricity. The key innovative concept of this coal-based fuel cell technology is that carbon in coal can be converted through an electrochemical oxidation reaction into manageable carbon dioxide, efficiently generating electricity without involving coal gasification, reforming, and water-gas shift reaction. This study has demonstrated that electrochemical oxidation of carbon can take place on the Ni anode surface and the CO and CO2 product produced can further react with carbon to initiate the secondary reaction. A carbon injection system was developed to inject the solid fuel without bringing air into the anode chamber; a fuel cell stack was developed and tested to demonstrate the feasibility of the fuel cell stack. Further improvement of anode catalyst activity and durability is needed to bring this novel coal fuel cell to a highly efficient, super clean, multi-use electric generation technology, which promises to provide low cost electricity by expanding the utilization of U.S. coal supplies and relieving our dependence on foreign oil.

  10. MHK Projects/AHERC 5kW deployment | Open Energy Information

    Open Energy Info (EERE)

    New Energy Vertical Axis turbine in summers 2014 and 2015 behind its "research debris diversion platform" Was This Project DOE Funded? No Number of Devices Deployed 1 Number of...

  11. Ocean Power Technologies (TRL 5 6 System) - PB500, 500 kW Utility...

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

    ...powertechnologiesinchart.ppt More Documents & Publications Advanced, High Power, Next Scale, Wave Energy Conversion Device Ocean Power Technologies (TRL 7 8 System) - Reedsport ...

  12. High Efficiency 370kW Microturbine with Integral Heat Recovery

    Broader source: Energy.gov (indexed) [DOE]

    Dickey Director Advanced Technology Capstone Turbine Corporation U.S. DOE Advanced Manufacturing Office Peer Review Meeting Washington, D.C. May 28-29, 2015 This presentation does not contain any proprietary, confidential, or otherwise restricted information. Project Objectives  Design a small turbine power generation system with the following:  42% Engine Efficiency  85% Total System Efficiency with CHP  2007 CARB-level emissions without combustion after treatment  Improved

  13. MHK Projects/Evopod E35 35kW grid connected demonstrator | Open...

    Open Energy Info (EERE)

    Enterprise, the business development arm of the Scottish Government. *112011 Extensive environmental monitoring programme at the proposed site commences. Includes seabed...

  14. Development of an Underamor 1-kW Thermoelectric Generator Waste...

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

    Vehicles 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Hi-Z Technology, Inc. PDF icon 2004deerbass.pdf More Documents & Publications...

  15. Evaluation of structural issues related to isolation of the 100-KE/100-KW discharge chute

    SciTech Connect (OSTI)

    Winkel, B.V.; Hyde, L.L.

    1995-03-10

    The issue of excessive post-seismic leakage in the discharge chute of the K East and K West fuel storage basins was resolved by designing isolation barriers to maintain basin water levels if the discharge chute should drain. This report addresses the structural issues associated with isolation of the discharge chute. The report demonstrates the structural adequacy of the components associated with chute isolation for normal and seismic loading. Associated issues, such as hardware drop accidents and seismic slosh heights are also addressed.

  16. Development of 50 kW Fuel Processor for Stationary Fuel Cell Applications

    SciTech Connect (OSTI)

    James F. Stevens; Balaji Krishnamurthy; Paolina Atanassova; Kerry Spilker

    2007-08-29

    The objective of the project was to develop and test a fuel processor capable of producing high hydrogen concentration (>98%) with less than ppm quantities of carbon dioxide and carbon monoxide at lower capital cost and higher efficiency, compared to conventional natural gas reformers. It was intended that we achieve our objective by developing simple reactor/process design, and high durability CO2 absorbents, to replace pressure swing adsorption (PSA) or membrane separators. Cost analysis indicated that we would not meet DOE cost goals so the project was terminated before construction of the full scale fuel processor. The work on adsorbent development was focused on the development of calcium oxide-based reversible CO2 absorbents with various microstructures and morphologies to determine the optimum microstructure for long-term reversible CO2 absorption. The effect of powder production process variables was systematically studied including: the final target compositions, the reagents from which the final products were derived, the pore forming additives, the processing time and temperature. The sorbent materials were characterized in terms of their performance in the reversible reaction with CO2 and correlation made to their microstructure.

  17. PB500, 500kW Utility-Scale PowerBuoy Project

    SciTech Connect (OSTI)

    Hart, Philip R.

    2011-09-27

    This presentation from the Water Peer Review highlights one of the program's marine and hyrokinetics device development projects in which Ocean Power Technologies will advance the current PowerBuoy design for commercial readiness.

  18. Evaluation of NH3-SCR Catalyst Technology on a 250-kW Stationary...

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

    Engine and Reactor Evaluations of HC-SCR for Diesel NOx Reduction Development of Optimal Catalyst Designs and Operating Strategies for Lean NOx Reduction in Coupled LNT-SCR Systems...

  19. Design of a high efficiency 30 kW boost composite converter ...

    Office of Scientific and Technical Information (OSTI)

    DOE Contract Number: EE0006921 Resource Type: Conference Resource Relation: Conference: IEEE Energy Conversion Conference and Expo, Montreal CA, Sept 20-24 2015 Research Org: Univ. ...

  20. Recovery Act: Nanoengineered Ultracapacitor Material Surpasses the $/kW Threshold for Use in EDVs

    Broader source: Energy.gov [DOE]

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  1. Qualified Energy Property Tax Exemption for Projects over 250 kW (Payment in Lieu)

    Broader source: Energy.gov [DOE]

    Note: According to the Ohio Development Services Agency website, the owner or lessee subject to sale leaseback transaction must apply to Development Services Agency on or before December 31, 2015 ...

  2. Qualified Energy Property Tax Exemption for Projects 250 kW or Less

    Broader source: Energy.gov [DOE]

    Note: According to the Ohio Development Services Agency website, the owner or lessee subject to sale leaseback transaction must apply to Development Services Agency on or before December 31, 2015 ...

  3. Sampling and analysis plan for canister liquid and gas sampling at 105 KW fuel storage basin

    SciTech Connect (OSTI)

    Trimble, D.J.

    1996-08-09

    This Sampling and Analysis Plan describes the equipment,procedures and techniques for obtaining gas and liquid samples from sealed K West fuel canisters. The analytical procedures and quality assurance requirements for the subsequent laboratory analysis of the samples are also discussed.

  4. Recovery Act:Nanoengineered Ultracapacitor Material Surpasses the $/kW Threshold for Use in EDVs

    Broader source: Energy.gov [DOE]

    2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  5. High Efficiency 370kW Microturbine with Integral HeatRecovery

    Office of Environmental Management (EM)

    Vicario Sr. Program Manager Capstone Turbine Corporation U.S. DOE Advanced Manufacturing Office Peer Review Meeting Washington, D.C. May 6-7, 2014 This presentation does not contain any proprietary, confidential, or otherwise restricted information. Project Objectives  Demonstrate a Microturbine-based distributed generation system with the following:  42% Electrical Efficiency  85% Total System Efficiency with CHP  CARB-level emissions without combustion after treatment  Improved

  6. Microsoft Word - DOE-ID-INL-14-043.docx

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    DETERMNATION Idaho National Laboratory Page 1 of 1 CX Posting No.: DOE-ID-INL-14-043 SECTION A. Project Title: Idaho Falls (IF)-685 (Energy Systems Laboratory [ESL]) Battery Laboratory Panel Installation Project SECTION B. Project Description: . The IF-685 Battery Laboratory (Lab) researchers require the following actions: 1. Relocate existing 75 KVA transformer on top of new 150 KVA transformer Unistrut frame. 2. Provide and install a new 150 kilovolt-amp (kVA) transformer (XFMR-42) and

  7. DATE

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    10-009 SECTION A. Project Title Idaho Falls (IF)-608 Uninterrupted Power Supply Upgrade Project SECTION B. Project Description: This project increases the Uninterrupted Power Supply (UPS) capacity in the IF-608 Information Operations and Research Center (IORC) by removing two existing UPS systems (50 KVA and 36 KVA) and installing a 225 KVA system. A ~15 ton cooling unit will be installed on the roof for heat removal. Associated work will include additional electrical panel(s) and electrical

  8. Microsoft PowerPoint - Denison Status.ppt [Compatibility Mode]

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    DENISON TURBINE REHABILITATION PLANNING REHABILITATION PLANNING Status Report Southwestern Federal Hydropower Conference 10 June 2010 By: Charlie Allen Chief, Turbomachinery Section y Hydroelectric Design Center US Army Corps of Engineers BUILDING STRONG ® Historic Context Historic Context Late 1990's: Index Testing, 4% Efficiency Decrease g y Early 2000's: Generator Uprate Study Mid 2000's: Generator Rewinds Completed Capacity increase from 42.3 KVA to 53.5 KVA Capacity increase from 42.3 KVA

  9. BPA-2010-01009-FOIA Response

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    the plans for routing new 500 KVA power lines from Castle Rock, Washington, to Gresham, Oregon. BPA has completed the search for responsive documents. The search found...

  10. Installation of 200 kW UTC PC-25 Natural Gas Fuel Cell At City of Anaheim Police Station

    SciTech Connect (OSTI)

    Dina Predisik

    2006-09-15

    The City of Anaheim Public Utilities Department (Anaheim) has been providing electric service to Anaheim residents and businesses for over a century. As a city in a high-growth region, identifying sources of reliable energy to meet demand is a constant requirement. Additionally, as more power generation is needed, locating generating stations locally is a difficult proposition and must consider environmental and community impacts. Anaheim believes benefits can be achieved by implementing new distributed generation technologies to supplement central plants, helping keep pace with growing demand for power. If the power is clean, then it can be delivered with minimal environmental impact. Anaheim started investigating fuel cell technology in 2000 and decided a field demonstration of a fuel cell power plant would help determine how the technology can best serve Anaheim. As a result, Anaheim completed the project under this grant as a way to gain installation and operating experience about fuel cells and fuel cell capabilities. Anaheim also hopes to help others learn more about fuel cells by providing information about this project to the public. Currently, Anaheim has hosted a number of requested tours at the project site, and information about the project can be found on Anaheim Public Utilities RD&D Project website. The Anaheim project was completed in four phases including: research and investigation, purchase, design, and construction. The initial investigative phase started in 2000 and the construction of the project was completed in February 2005. Since acceptance and startup of the fuel cell, the system has operated continuously at an availability of 98.4%. The unit provides an average of about 4,725 kilowatthours a day to the Utilities' generation resources. Anaheim is tracking the operation of the fuel cell system over the five-year life expectancy of the fuel stack and will use the information to determine how fuel cells can serve Anaheim as power generators.

  11. Test report on the Abacus 30 kW bimode{reg_sign} inverter and maximum power tracker (MPT)

    SciTech Connect (OSTI)

    Bonn, R.; Ginn, J.; Zirzow, J.

    1995-06-01

    Sandia National Laboratories conducts the photovoltaic balance of systems (BOS) program, which is sponsored by the US Department of Energy`s Office of Energy Management. Under this program, SNL lets commercialization contracts and conducts a laboratory program designed to advance BOS technology, improve BOS component reliability, and reduce the BOS life-cycle-cost. This report details the testing of the first large US manufactured hybrid inverter and its associated maximum power tracker.

  12. Model based multivariable controller for large scale compression stations. Design and experimental validation on the LHC 18KW cryorefrigerator

    SciTech Connect (OSTI)

    Bonne, François; Bonnay, Patrick; Bradu, Benjamin

    2014-01-29

    In this paper, a multivariable model-based non-linear controller for Warm Compression Stations (WCS) is proposed. The strategy is to replace all the PID loops controlling the WCS with an optimally designed model-based multivariable loop. This new strategy leads to high stability and fast disturbance rejection such as those induced by a turbine or a compressor stop, a key-aspect in the case of large scale cryogenic refrigeration. The proposed control scheme can be used to have precise control of every pressure in normal operation or to stabilize and control the cryoplant under high variation of thermal loads (such as a pulsed heat load expected to take place in future fusion reactors such as those expected in the cryogenic cooling systems of the International Thermonuclear Experimental Reactor ITER or the Japan Torus-60 Super Advanced fusion experiment JT-60SA). The paper details how to set the WCS model up to synthesize the Linear Quadratic Optimal feedback gain and how to use it. After preliminary tuning at CEA-Grenoble on the 400W@1.8K helium test facility, the controller has been implemented on a Schneider PLC and fully tested first on the CERN's real-time simulator. Then, it was experimentally validated on a real CERN cryoplant. The efficiency of the solution is experimentally assessed using a reasonable operating scenario of start and stop of compressors and cryogenic turbines. This work is partially supported through the European Fusion Development Agreement (EFDA) Goal Oriented Training Program, task agreement WP10-GOT-GIRO.

  13. PowerPoint Presentation

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

    DOE ESS Phase I SBIR Review *Note: this portion of the Si inverter was not included in the ... Comparison of Used Si and SiC Devices 7 Energy Storage Systems Program 10-kVA Three-Phase ...

  14. Inverter Testing at Sandia National Laboratories* Jerry W. Ginn

    Office of Scientific and Technical Information (OSTI)

    ... The customers in this case are the end users of the ... Two examples of acceptance testing are a 250- kVA Kenetech ... Benchmark testing will: 1. result in a standardized method ...

  15. Fuel Cell Demonstration Project - 200 kW - Phosphoric Acid Fuel Cell Power Plant Located at the National Transportation Research Center: FINAL REPORT

    SciTech Connect (OSTI)

    Berry, JB

    2005-05-06

    Oak Ridge National Laboratory (ORNL) researches and develops distributed generation technology for the Department of Energy, Energy Efficiency and Renewable Energy Distributed Energy Program. This report describes installation and operation of one such distributed generation system, a United Technology Corporation fuel cell located at the National Transportation Research Center in Knoxville, Tennessee. Data collected from June 2003 to June of 2004, provides valuable insight regarding fuel cell-grid compatibility and the cost-benefit of the fuel cell operation. The NTRC fuel cell included a high-heat recovery option so that use of thermal energy improves project economics and improves system efficiency to 59% year round. During the year the fuel cell supplied a total of 834MWh to the NTRC and provided 300MBtu of hot water. Installation of the NTRC fuel cell was funded by the Distributed Energy Program with partial funding from the Department of Defense's Climate Change Fuel Cell Buy Down Program, administered by the National Energy Technology Laboratory. On-going operational expenses are funded by ORNL's utility budget and are paid from operational cost savings. Technical information and the benefit-cost of the fuel cell are both evaluated in this report and sister reports.

  16. Initial test results from the RedFlow 5 kW, 10 kWh zinc-bromide module, phase 1.

    SciTech Connect (OSTI)

    Ferreira, Summer Rhodes; Rose, David Martin

    2012-02-01

    In this paper the performance results of the RedFlow zinc-bromide module (ZBM) Gen 2.0 are reported for Phase 1 of testing, which includes initial characterization of the module. This included physical measurement, efficiency as a function of charge and discharge rates, efficiency as a function of maximum charge capacity, duration of maximum power supplied, and limited cycling with skipped strip cycles. The goal of this first phase of testing was to verify manufacturer specifications of the zinc-bromide flow battery. Initial characterization tests have shown that the ZBM meets the manufacturer's specifications. Further testing, including testing as a function of temperature and life cycle testing, will be carried out during Phase 2 of the testing, and these results will be issued in the final report, after Phase 2 testing has concluded.

  17. Gearbox Modeling and Load Simulation of a Baseline 750-kW Wind Turbine Using State-of-the-Art Simulation Codes

    SciTech Connect (OSTI)

    Oyague, F.

    2009-02-01

    This report discusses the causes for premature wind turbine gearbox failure and determining a method for revealing the missing loading conditions relevant to the gearbox design process.

  18. Resolution of Surveillance Report No. PAD-BDW-95-004 for suspect bolts installed in the 105 KW roof addition structure

    SciTech Connect (OSTI)

    Frier, W.A.

    1995-04-14

    A DOE RL surveillance determined that a test report (WHC-SD-NR-TRP-020) was less than adequate. As a result, WHC removed nine of the previous in-situ tested A325 suspect bolts and contracted with Koon-Hall Testing Corporation to perform hardness and tensile testing and chemical composition analysis of the removed bolts. WHC also contracted with ADVENT Engineering, Inc., to perform an evaluation of the Koon-Hall test results and to respond to the concerns identified in the DOE RL surveillance. The Koon-Hall Laboratory test results and the assessments strongly support the conclusion that the suspect bolts are indeed the equivalent of A325 high-strength, Type-1 bolts and have been properly heat-treated.

  19. Operation and performance of a 350 kW (100 RT) single-effect/double-lift absorption chiller in a district heating network

    SciTech Connect (OSTI)

    Schweigler, C.J.; Preissner, M.; Demmel, S.; Hellmann, H.M.; Ziegler, F.F.

    1998-10-01

    The efficiency of combined heat, power, and cold production in total energy systems could be improved significantly if absorption chillers were available that could be driven with limited mass flows of low-temperature hot water. In the case of district heat-driven air conditioning, for example, currently available standard absorption chillers are often not applied because they cannot provide the low hot water return temperature and the specific cooling capacity per unit hot water mass flow that are required by many district heating networks. Above all, a drastic increase in the size of the machine (total heat exchanger area) due to low driving temperature differences if of concern in low-temperature applications. A new type of multistage lithium bromide/water absorption chiller has been developed for the summertime operating conditions of district heating networks. It provides large cooling of the district heating water (some 30 K) and large cooling capacity per unit hot water mass flow. Two pilot plants of this novel absorption chiller were designed within the framework of a joint project sponsored by the German Federal Ministry of Education, Science, Research and Technology (BMBF), a consortium of 15 district heating utilities, and two manufacturers. The plants have been operated since summer 1996 in the district heating networks of Berlin and Duesseldorf. This paper describes the concept, installation, and control strategy of the two pilot plants, and it surveys the performance and operating experience of the plants under varying practical conditions.

  20. CLIMATE CHANGE FUEL CELL PROGRAM 200 kW - PC25C FUEL CELL POWER PLANT FOR THE ST.-AGNES-HOSPITAL, BOCHOLT, GERMANY

    SciTech Connect (OSTI)

    Dipl.-Ing. Knut Stahl

    2002-01-31

    Since the beginning of the Year 2001, the Saint-Agnes-Hospital in Bocholt, Germany, operates a phosphoric acid fuel cell (PAFC) to provide the base load of electrical power as well as heat in Winter and air conditioning in Summer. The project was made possible by federal funding from the U.S. Department of Energy as well as by a strategic alliance with the local utility company, the Bocholter Energie- und Wasserversorgung GmbH (BEW), and with the gas supplier of BEW, the Thyssengas GmbH. The fuel cell power plant is combined with an absorption chiller. It is highly efficient and has an excellent power to heat ratio. The operation during the first Year went smoothly and nearly free of trouble.

  1. International shipment of light weight radioisotopic heater units (LWRHU) using the USA/9516/B(U)F Mound 1 kW shipping package in support of the {open_quotes}Pluto Express{close_quotes} mission

    SciTech Connect (OSTI)

    Barklay, C.D.; Merten, C.W.

    1997-01-01

    Radioisotopes have provided heat that has been used to maintain specific operating environments within remote satellites and spacecraft. For the {open_quotes}Pluto Express{close_quotes} mission the {sup 238}PuO{sub 2} fueled light weight radioisotopic heater unit (LWRHU) will be used within the spacecraft. Since the current plan for the {open_quotes}Pluto Express{close_quotes} mission incorporates the use of a Russian launch platform for the spacecraft, the LWRHUs must be transported in an internationally certified shipping container. An internationally certified shipping package that is versatile enough to be reconfigured to transport the LWRHUs that will be required to support the {open_quotes}Pluto Express{close_quotes} mission is the Mound USA/9516/B(U)F. {copyright} {ital 1997 American Institute of Physics.}

  2. 1989 CBECS EUI

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

    . Peak Electricity Demand Category, Number of Buildings, 1992 (Thousand) Building Characteristics RSE Column Factor: Demand- Metered Buildings 10 kW or Less 11 to 25 kW 26 to 50 kW...

  3. wind_guidance

    Office of Energy Efficiency and Renewable Energy (EERE)

    Guidance to Accompany Non-Availability Waiver of the Recovery Act Buy American Provisions for 5kW and 50kW Wind Turbines

  4. Eletrovento | Open Energy Information

    Open Energy Info (EERE)

    Eletrovento Jump to: navigation, search Name: Eletrovento Place: Campinas, Brazil Zip: 13082 780 Sector: Wind energy Product: Produces and installs 500W, 2KW, and 5KW wind...

  5. Analysis of the Technical and Economic Potential for Mid-Scale Distributed Wind: December 2007 - October 31, 2008

    SciTech Connect (OSTI)

    Kwartin, R.; Wolfrum, A.; Granfield, K.; Kagel, A.; Appleton, A.

    2008-12-01

    This report examines the status, restrainers, drivers, and estimated development potential of mid-scale (10 kW - 5000 kW) distributed wind energy projects.

  6. SU-E-I-89: Assessment of CT Radiation Dose and Image Quality for An Automated Tube Potential Selection Algorithm Using Pediatric Anthropomorphic and ACR Phantoms

    SciTech Connect (OSTI)

    Mahmood, U; Erdi, Y; Wang, W

    2014-06-01

    Purpose: To assess the impact of General Electrics automated tube potential algorithm, kV assist (kVa) on radiation dose and image quality, with an emphasis on optimizing protocols based on noise texture. Methods: Radiation dose was assessed by inserting optically stimulated luminescence dosimeters (OSLs) throughout the body of a pediatric anthropomorphic phantom (CIRS). The baseline protocol was: 120 kVp, 80 mA, 0.7s rotation time. Image quality was assessed by calculating the contrast to noise ratio (CNR) and noise power spectrum (NPS) from the ACR CT accreditation phantom. CNRs were calculated according to the steps described in ACR CT phantom testing document. NPS was determined by taking the 3D FFT of the uniformity section of the ACR phantom. NPS and CNR were evaluated with and without kVa and for all available adaptive iterative statistical reconstruction (ASiR) settings, ranging from 0 to 100%. Each NPS was also evaluated for its peak frequency difference (PFD) with respect to the baseline protocol. Results: For the baseline protocol, CNR was found to decrease from 0.460 0.182 to 0.420 0.057 when kVa was activated. When compared against the baseline protocol, the PFD at ASiR of 40% yielded a decrease in noise magnitude as realized by the increase in CNR = 0.620 0.040. The liver dose decreased by 30% with kVa activation. Conclusion: Application of kVa reduces the liver dose up to 30%. However, reduction in image quality for abdominal scans occurs when using the automated tube voltage selection feature at the baseline protocol. As demonstrated by the CNR and NPS analysis, the texture and magnitude of the noise in reconstructed images at ASiR 40% was found to be the same as our baseline images. We have demonstrated that 30% dose reduction is possible when using 40% ASiR with kVa in pediatric patients.

  7. SU-E-I-81: Assessment of CT Radiation Dose and Image Quality for An Automated Tube Potential Selection Algorithm Using Adult Anthropomorphic and ACR Phantoms

    SciTech Connect (OSTI)

    Mahmood, U; Erdi, Y; Wang, W

    2014-06-01

    Purpose: To assess the impact of General Electrics (GE) automated tube potential algorithm, kV assist (kVa) on radiation dose and image quality, with an emphasis on optimizing protocols based on noise texture. Methods: Radiation dose was assessed by inserting optically stimulated luminescence dosimeters (OSLs) throughout the body of an adult anthropomorphic phantom (CIRS). The baseline protocol was: 120 kVp, Auto mA (180 to 380 mA), noise index (NI) = 14, adaptive iterative statistical reconstruction (ASiR) of 20%, 0.8s rotation time. Image quality was evaluated by calculating the contrast to noise ratio (CNR) and noise power spectrum (NPS) from the ACR CT accreditation phantom. CNRs were calculated according to the steps described in ACR CT phantom testing document. NPS was determined by taking the 3D FFT of the uniformity section of the ACR phantom. NPS and CNR were evaluated with and without kVa and for all available adaptive iterative statistical reconstruction (ASiR) settings, ranging from 0 to 100%. Each NPS was also evaluated for its peak frequency difference (PFD) with respect to the baseline protocol. Results: The CNR for the adult male was found to decrease from CNR = 0.912 0.045 for the baseline protocol without kVa to a CNR = 0.756 0.049 with kVa activated. When compared against the baseline protocol, the PFD at ASiR of 40% yielded a decrease in noise magnitude as realized by the increase in CNR = 0.903 0.023. The difference in the central liver dose with and without kVa was found to be 0.07%. Conclusion: Dose reduction was insignificant in the adult phantom. As determined by NPS analysis, ASiR of 40% produced images with similar noise texture to the baseline protocol. However, the CNR at ASiR of 40% with kVa fails to meet the current ACR CNR passing requirement of 1.0.

  8. Building Energy Efficiency in India: Compliance Evaluation of Energy Conservation Building Code

    SciTech Connect (OSTI)

    Yu, Sha; Evans, Meredydd; Delgado, Alison

    2014-03-26

    India is experiencing unprecedented construction boom. The country doubled its floorspace between 2001 and 2005 and is expected to add 35 billion m2 of new buildings by 2050. Buildings account for 35% of total final energy consumption in India today, and building energy use is growing at 8% annually. Studies have shown that carbon policies will have little effect on reducing building energy demand. Chaturvedi et al. predicted that, if there is no specific sectoral policies to curb building energy use, final energy demand of the Indian building sector will grow over five times by the end of this century, driven by rapid income and population growth. The growing energy demand in buildings is accompanied by a transition from traditional biomass to commercial fuels, particularly an increase in electricity use. This also leads to a rapid increase in carbon emissions and aggravates power shortage in India. Growth in building energy use poses challenges to the Indian government. To curb energy consumption in buildings, the Indian government issued the Energy Conservation Building Code (ECBC) in 2007, which applies to commercial buildings with a connected load of 100 kW or 120kVA. It is predicted that the implementation of ECBC can help save 25-40% of energy, compared to reference buildings without energy-efficiency measures. However, the impact of ECBC depends on the effectiveness of its enforcement and compliance. Currently, the majority of buildings in India are not ECBC-compliant. The United Nations Development Programme projected that code compliance in India would reach 35% by 2015 and 64% by 2017. Whether the projected targets can be achieved depends on how the code enforcement system is designed and implemented. Although the development of ECBC lies in the hands of the national government the Bureau of Energy Efficiency under the Ministry of Power, the adoption and implementation of ECBC largely relies on state and local governments. Six years after ECBCs enactment, only two states and one territory out of 35 Indian states and union territories formally adopted ECBC and six additional states are in the legislative process of approving ECBC. There are several barriers that slow down the process. First, stakeholders, such as architects, developers, and state and local governments, lack awareness of building energy efficiency, and do not have enough capacity and resources to implement ECBC. Second, institution for implementing ECBC is not set up yet; ECBC is not included in local building by-laws or incorporated into the building permit process. Third, there is not a systematic approach to measuring and verifying compliance and energy savings, and thus the market does not have enough confidence in ECBC. Energy codes achieve energy savings only when projects comply with codes, yet only few countries measure compliance consistently and periodic checks often indicate poor compliance in many jurisdictions. China and the U.S. appear to be two countries with comprehensive systems in code enforcement and compliance The United States recently developed methodologies measuring compliance with building energy codes at the state level. China has an annual survey investigating code compliance rate at the design and construction stages in major cities. Like many developing countries, India has only recently begun implementing an energy code and would benefit from international experience on code compliance. In this paper, we examine lessons learned from the U.S. and China on compliance assessment and how India can apply these lessons to develop its own compliance evaluation approach. This paper also provides policy suggestions to national, state, and local governments to improve compliance and speed up ECBC implementation.

  9. Microsoft PowerPoint - 2009 HSC - Power & Cooling Issues rev6

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... (IT) kW 2 580 1 021 60 Electrical Losses (IT) kW 2,580 1,021 60 Chiller Plant Power kW 2,374 1,677 29 Energy ... Power (kW) * Planning for utility outages * Reliable operations ...

  10. Black Hills Energy- Solar Power Program

    Broader source: Energy.gov [DOE]

    Note: As of December 15, 2015, the previous 5 kW cap for small systems (10 kW or less) has been removed. The change effects only reservations made on or after that date. Reservations in place now...

  11. Solar Design Standards for State Buildings

    Broader source: Energy.gov [DOE]

    From 2010 to 2012, solar photovoltaic systems have been installed at seven state government facilities, providing an estimated 650 kW of power. In one building, a 50 kW system has reduced energy ...

  12. EECBG Success Story: Massachusetts Middle School Goes Local for...

    Broader source: Energy.gov (indexed) [DOE]

    New 26 kW solar energy system to be part of curriculum at Norton Middle School. | Photo courtesy of Norton Public Schools. New 26 kW solar energy system to be part of curriculum at...

  13. Property:Device Units Sold? | Open Energy Information

    Open Energy Info (EERE)

    using this property. M MHK ProjectsAHERC 5kW deployment + No + MHK ProjectsAkwanga Nigeria SHP + Yes + MHK ProjectsEvopod E35 35kW grid connected demonstrator + No + MHK...

  14. River Falls Municipal Utilities- Distributed Solar Tariff

    Broader source: Energy.gov [DOE]

    RFMU was originally allocated 10 kW for their tariff, but because of the program's popularity, that limit has been increased several times, and is now limited to 30 kW. As of May 2013, the progra...

  15. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    providing an estimated 650 kW of power. In one building, a 50 kW system has reduced energy ... Eligibility: Construction, Schools, State Government Savings Category: Solar -...

  16. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    been installed at seven state government facilities, providing an estimated 650 kW of power. In one building, a 50 kW system has reduced energy ... Eligibility: Construction,...

  17. Auli Technology | Open Energy Information

    Open Energy Info (EERE)

    Auli Technology Jump to: navigation, search Name: Auli Technology Place: Brazil Zip: 12.223.900 Sector: Wind energy Product: 500kW to 800kW wind turbine designer and manufacturer...

  18. United Parcel Service Evaluates Hybrid Electric Delivery Vans...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    brushless, permanent magnet motor (26-kW continuous power, 44-kW peak power) and lithium-ion batteries that provide 340 VDC and 1.8 kWh of energy storage. UPS is satisfied...

  19. Project Overview: United Parcel Service's Second-Generation Hybrid...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    motor (26-kW continuous power, 44-kW peak power); regenerative braking; and lithium-ion batteries that provide 340 volts direct current VEHICLE TECHNOLOGIES PROGRAM...

  20. Project Startup: Evaluating Coca-Cola's Class 8 Hybrid-Electric...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    magnet motor (26-kW continuous power, 44-kW peak power); regenerative braking; and lithium-ion batteries that provide 340 volts direct current and 1.8 kWh of energy storage....

  1. Self-Generation Incentive Program

    Broader source: Energy.gov [DOE]

    Systems less than 30 kW will receive their full incentive upfront. Systems with a capacity of 30 kilowatts (kW) or greater will receive half the incentive upfront, and the the other half will be...

  2. Quantifying the Economic Development Impacts of Wind Power in...

    Wind Powering America (EERE)

    size * Turbine size * Project construction cost (kW) * Annual operation and maintenance cost (kW) * Current dollar year. 3 In addition to the above items, for a general...

  3. Freedom Field | Open Energy Information

    Open Energy Info (EERE)

    use these technologies and systems Create education and outreach programs Projects PV Solar Panel Installation 12.3 Kw PRW Windspire Vertical Axis 1.2 Kw Live Data from Solar...

  4. Advanced, High Power, Next Scale, Wave Energy Conversion Device

    SciTech Connect (OSTI)

    Hart, Philip R.

    2011-09-27

    This presentation from the Water Peer Review highlights one of the program's marine and hyrokinetics device design projects to scale up the current Ocean Power Technology PowerBuoy from 150kW to 500kW.

  5. U.S. Virgin Islands Establishes Interconnection Standards to...

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

    ... Screen 3: Gross generating facility rating 10 kW? Screen 4: Inverter-based generating facility 250 kW meeting IEEE 1547 & UL 1741? Screen 5: SCCR within acceptable limits? ...

  6. EV Explorer: Giving Employers and Employees Better Information...

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

    need charging to get home charged anyway 0 2000 4000 6000 8000 10000 12000 Kilowatts Level 1 Work. 30,000 PHEV 40 1.2kW Free Charging 1.2kW Equal to Home Price 1.2kW Double Home...

  7. Documentation - Laboratory for Laser Energetics

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    4 - OMEGA Control System Front Matter - Maintenance Index & Schedules (S-OM-P-029) Control System Procedures Replace PLC Backup Batteries (S-SM-P-225) Reprogram Neuron Module (S-SM-P-226) Check and Balance Video Inputs (S-SM-P-227) Laser Bay Structure Grounding (S-SM-P-228) Laser Bay Non-Amp Structure Grounding (S-SM-P-229) Target Bay Non-Amp Structure Grounding (S-SM-P-230) Target Chamber, TMS, Fiducial Grounding (S-SM-P-231) 750 KVA Controls (Dump Buttons) (S-SM-P-232) Facility Interlock

  8. Documentation - Laboratory for Laser Energetics

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    4 - Control System Volume X Subsystem and Component Maintenance EP Controls Index and Schedules (S-AB-P-019) Check Warning Sirens and Strobes (S-AB-P-391) AFC Annual Maintenance (S-AB-P-393) Battery Replacement - PLC (S-AB-P-381) Warning Signs (S-AB-P-389) Facility Door Interlocks (S-AB-P-390) Public Address System Testing (S-AB-P-392) HTS Filter replacement (S-AB-P-394) Laser Bay Non-Amplifier Structure Grounding (S-AB-P-385) 500 KVA Controls (S-AB-P-388) Comments Address document comments,

  9. Development of Toroidal Core Transformers

    SciTech Connect (OSTI)

    Leon, Francisco

    2014-05-31

    The original objective of this project was to design, build and test a few prototypes of singlephase dry-type distribution transformers of 25 kVA, 2.4 kV primary to 120 V transformers using cores made of a continuous steel strip shaped like a doughnut (toroid). At different points during the development of the project, the scope was enhanced to include the more practical case of a 25 kVA transformer for a 13.8 kV primary system voltage. Later, the scope was further expanded to design and build a 50 kVA unit to transformer voltage from 7.62 kV to 2x120 V. This is a common transformer used by Con Edison of New York and they are willing to test it in the field. The project officially started in September 2009 and ended in May 2014. The progress was reported periodically to DOE in eighteen quarterly reports. A Continuation Application was submitted to DOE in June 2010. In May 2011 we have requested a non-cost extension of the project. In December 2011, the Statement of Project Objectives (SOPO) was updated to reflect the real conditions and situation of the project as of 2011. A second Continuation Application was made and funding was approved in 2013 by DOE and the end date was extended to May 2014.The technical challenges that were overcome in this project include: the development of the technology to pass the impulse tests, derive a model for the thermal performance, produce a sound mechanical design, and estimate the inrush current. However, the greatest challenge that we faced during the development of the project was the complications of procuring the necessary parts and materials to build the transformers. The actual manufacturing process is relatively fast, but getting all parts together is a very lengthy process. The main products of this project are two prototypes of toroidal distribution transformers of 7.62 kV (to be used in a 13.8 kV system) to 2x120 V secondary (standard utilization voltage); one is rated at 25 kVA and the other at 50 kVA. The 25 kVA transformer passed the impulse test in KEMA high-voltage laboratories. Additional products include: nine papers published in the IEEE Transactions on Power Delivery, one patent has been filed, three PhD students were supported from beginning to graduation, five postdoctoral fellows, and three MSc students were partially supported. The electrical characteristics of our dry-type toroidal transformers are similar to those of the oil-immersed pole mounted transformers currently in use by many utilities, but toroids have higher efficiency. The no-load losses of the 50 kVA prototype are only 45 W. A standard transformer has no-load losses between 90 and 240 W. Thus, even the finest transformer built today with standard technology has double the amount of no-load losses than the prototype toroidal transformer. When the manufacturing process is prepared for mass production, the cost of a dry-type toroidal transformer would be similar to the price of an oil-filed standard design. However, because of the greatly reduced losses, the total ownership cost of a toroidal transformer could be about half of a traditional design. We got a grant from Power Bridge NY in the amount of $149,985 from June 2014 to May 2015 to continue developing the transformer with commercialization objectives. We are considering the possibility to incorporate a company to manufacture the transformers and have contacted investors. The current status of the real life testing is as follows: after several months of silence, Con Edison has re-started conversations and has shown willingness to test the transformer. Other companies, PSE&G and National Grid have recently also shown interest and we will present our product to them soon.

  10. Property:Cooling Capacity | Open Energy Information

    Open Energy Info (EERE)

    Pages using the property "Cooling Capacity" Showing 2 pages using this property. D Distributed Generation Study615 kW Waukesha Packaged System + 90 + Distributed Generation...

  11. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Renewable Fuels, Other Distributed Generation Technologies Qualified Energy Property Tax Exemption for Projects 250 kW or Less Note: According to the Ohio Development Services...

  12. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Hydroelectric (Small), Fuel Cells using Renewable Fuels Qualified Energy Property Tax Exemption for Projects over 250 kW (Payment in Lieu) Note: According to the Ohio...

  13. Reciprocating Engines in Support of Grid Modernization

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

    Natural Gas Reciprocating Engines Lean Burn Rich Burn GE (Waukesha, Jenbacher), ... Grid Services - CAISO Grid Service Description NG Recips Frequency Regulation >500kW, max ...

  14. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Solar Photovoltaics, Wind (All), Daylighting, Wind (Small) Local Option- Property Tax Exemption Note: Solar PV systems of 10 kW or less are already currently exempt from...

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    Tax Credits, Rebates & Savings Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or less are already currently exempt from municipal property taxes...

  16. Influence of Domain Wall Pinning on the Dynamic Behavior of Magnetic...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    B. Van Waeyenberge (Ghent University, Belgium), K.W. Chou, H. Stoll, M. Curcic, G. Schutz (Max Planck Institute for Metals Research, Germany), T. Tyliszczak (ALS), G....

  17. Modesto Irrigation District - Custom Commercial Energy Efficiency...

    Broader source: Energy.gov (indexed) [DOE]

    Energy Management Department Website http:www.mid.orgrebatescommercialdefault.html State California Program Type Rebate Program Rebate Amount Lighting Measures: 250kW...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or less are already...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    Gas Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or less are already...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    Electric, Solar Photovoltaics, Wind (All), Daylighting, Wind (Small) Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or less are already...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    Digestion Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or less are already...

  2. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    (Small), Anaerobic Digestion, Fuel Cells using Renewable Fuels Local Option- Property Tax Exemption Note: Solar PV systems of 10 kW or less are already currently...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    Wind (Small), Hydroelectric (Small), Fuel Cells using Renewable Fuels Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or less are already...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    Gas, Wind (Small), Anaerobic Digestion, Fuel Cells using Renewable Fuels Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or less are already...

  5. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Cells using Renewable Fuels, Other Distributed Generation Technologies Qualified Energy Property Tax Exemption for Projects 250 kW or Less Note: According to the Ohio Development...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    (Small), Anaerobic Digestion, Fuel Cells using Renewable Fuels Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or less are already...

  7. High Efficiency Microturbine with Integral Heat Recovery - Fact...

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

    370 kW microturbine with 42% net electrical efficiency and 85% total CHP efficiency. ... Turbine Corporation, June 2011 2011 CHPIndustrial Distributed Energy R&D Portfolio ...

  8. Falls Creek Hydroelectric Project

    SciTech Connect (OSTI)

    Gustavus Electric Company; Richard Levitt; DOE Project Officer - Keith Bennett

    2007-06-12

    This project was for planning and construction of a 700kW hydropower project on the Fall River near Gustavus, Alaska.

  9. Making Strides to Boost the Use of Solar Energy | Department...

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

    12, 2012 - 11:04am Addthis This photograph features the 6-kilowatt (kw) rooftop photovoltaic system that Mercury Solar Systems installed in the Lower Kensington neighborhood of...

  10. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    In one building, a 50 kW system has reduced energy ... Eligibility: Construction, Schools, State Government Savings Category: Solar - Passive, Solar Water Heat, Solar Space...

  11. Aquatera | Open Energy Information

    Open Energy Info (EERE)

    Aquatera Jump to: navigation, search Name: Aquatera Place: United Kingdom Zip: KW16 3AW Sector: Services Product: Environmental services and products provider. References:...

  12. Entegrity Wind Systems Inc | Open Energy Information

    Open Energy Info (EERE)

    Riverbend Rd Place: Boulder, Colorado Zip: 80301 Region: Rockies Area Sector: Wind energy Product: Manufactures 50kW wind turbines Website: www.entegritywind.com Coordinates:...

  13. Exploration and Development of Geothermal Power in California...

    Open Energy Info (EERE)

    capacity of this area to approximately 28,000 kw. Geologic mapping and interpretation of temperature and pressure data from the steam wells suggest that superheated steam is...

  14. NY-Sun PV Incentive Program (Residential and Small Business)...

    Broader source: Energy.gov (indexed) [DOE]

    NY-Sun CommercialIndustrial Incentive program that offers incentives for grid connected PV systems larger than 200 KW. The New York State Energy Research and Development...

  15. Pedernales Electric Cooperative- Commercial Lighting Rebate Program

    Broader source: Energy.gov [DOE]

    For existing and new commercial construction, Pedernales Electric Cooperative provides incentives for kW saved through efficient lighting. Rebates vary based upon whether construction is new or...

  16. High Efficiency Microturbine with Integral Heat Recovery

    SciTech Connect (OSTI)

    2010-10-01

    Fact sheet: this project will develop a clean, cost-effective 370 kW microturbine with 42% net electrical efficiency and 85% total CHP efficiency.

  17. Hutchinson Utilities Commission - Commercial Energy Efficiency...

    Broader source: Energy.gov (indexed) [DOE]

    .brightenergysolutions.orgmunicipalities?http:www.brighten... State Minnesota Program Type Rebate Program Rebate Amount Lighting: 300 per kW saved LED Exit Signs: 12...

  18. NREL Gearbox Reliability Collaborative: Comparing In-Field Gearbox Response to Different Dynamometer Test Conditions: Preprint

    SciTech Connect (OSTI)

    LaCava, W.; van Dam, J.; Wallen, R.; McNiff, B.

    2011-08-01

    This paper presents the results of NREL's Gearbox Reliability Collaborative comparison of dynamometer tests conducted on a 750-kW gearbox to field testing.

  19. Secretary Chu Announces More Than $20.5 million for Community...

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

    ... heating, cooling and electricity; a biogas digester and 150 kW generation facility; ... processing waste with sewage to produce biogas with estimated power recovery of 1 - 3 ...

  20. Crave Brothers Farm

    SciTech Connect (OSTI)

    2009-10-01

    This is a combined heat and power (CHP) project profile on a 633 kW biogas CHP application at Crave Brothers Farm in Waterloo, Wisconsin.

  1. Orkney Sustainable Energy | Open Energy Information

    Open Energy Info (EERE)

    Energy Jump to: navigation, search Name: Orkney Sustainable Energy Place: Orkney, Scotland, United Kingdom Zip: KW16 3AG Product: Principal clients are landowners, developers and...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    Space Heat Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or less are already...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    Combined Heat & Power Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or less are...

  4. User:Pmgenerator | Open Energy Information

    Open Energy Info (EERE)

    to 600 KW RPM : 50 to 500 RPM Direct Drive Direct drive gearless technology delivers real energy solutions directly to your distributed, utility, or specific application through...

  5. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    People's Utility District offers incentives to customers installing a qualified solar photovoltaic (PV) system. Systems must be 25 kW or smaller to qualify. Systems must be...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Fuel Cells using Renewable Fuels Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or...

  7. Schematic Diagram of the Fenton Hill Geothermal Project | Open...

    Open Energy Info (EERE)

    turbine which yielded 60 KW of electrical power Authors U.S. Department of Energy and Science Photo Library Published Science Photo Library, The date "unknown" was not...

  8. PowerPoint Presentation

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

    Schwartz, pschwartz@tm-lift.com DE-FOA-0000823 Grantee The Natural Gas Heat Pump and Air Conditioner 2014 Building Technologies Office Peer Review FREE Heat from Ambient (10 kW) Heat from Burner (15 kW) Combined Heat Delivered (25 kW) New Project 2 Project Summary Timeline: Start date: 10/1/2013 (8/1/2013) Planned end date: 9/30/2014 Key Milestones 1. Concept & CAD model; Q1 FY2014 2. Thermal Simulation; Q2 FY2014 3. 20kW Demonstrator; Q3-Q4 FY2014 4. Testing at Oak Ridge; Q4 FY2014? Budget:

  9. Concomitant thionation and reduction of graphene oxide through...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Concomitant thionation and reduction of graphene oxide through solidgas metathetical sulfidation reactions at high temperatures Authors: Jeon, K.-W. and Seo, D.-K. Title:...

  10. Xcel Energy- Solar*Rewards Program

    Broader source: Energy.gov [DOE]

    Note: As of May 2015, the Small Program is fully subscribed. The Medium program has 310 kW of capacity remaining before the incentive amount is reduced.

  11. Pecan-Street-Final-Tech-Perf-Rpt-v2015-0211-EC-SR.pages

    Office of Scientific and Technical Information (OSTI)

    ... Vehicle Energy Consumption & Emissions for Homes with EVs ... HEMS home energy management system kV kilovolt kW ... and development organization headquartered at The ...

  12. Tax Credits, Rebates & Savings | Department of Energy

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

    Combined Heat & Power Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Self-Generation Incentive Program Systems less than 30 kW will receive their full incentive...

  13. High Efficiency Microturbine with Integral Heat Recovery- Fact Sheet, 2014

    Broader source: Energy.gov [DOE]

    Fact sheet: this project will develop a clean, cost-effective 370 kW microturbine with 42% net electrical efficiency and 85% total CHP efficiency

  14. Nanoscale Center Dedication | Department of Energy

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

    ... Addthis Related Articles Lab Breakthrough: Nanomaterials Discoveries Lead to Possible Cancer Treatment At Argonne National Laboratory, the power generated by this 10 kW wind ...

  15. Uninterruptible power supply (UPS) systems

    SciTech Connect (OSTI)

    1997-04-01

    Use of this purchase specification is not mandatory. User should review the document and determine if it meets the user`s purpose. This document contains a fill-in-the-blanks guide specification for the procurement of uninterruptible power supply (UPS) systems greater than 10 kVA, organized as follows: Parts 1 through 7--technical requirements; Appendix A--technical requirements to be included in the proposal; Appendix B--UPS system data sheets to be completed by each bidder (Seller) and submitted with the proposal; Appendix C--general guidelines giving the specifier parameters for selecting a UPS system; it should be read before preparing an actual specification, and is not attached to the specification; Attachment 1--sketches prepared by the purchaser (Owner); Attachment 2--sample title page.

  16. Sodium/sulfur battery engineering for stationary energy storage. Final report

    SciTech Connect (OSTI)

    Koenig, A.; Rasmussen, J.

    1996-04-01

    The use of modular systems to distribute power using batteries to store off-peak energy and a state of the art power inverter is envisioned to offer important national benefits. A 4-year, cost- shared contract was performed to design and develop a modular, 300kVA/300-kWh system for utility and customer applications. Called Nas-P{sub AC}, this system uses advanced sodium/sulfur batteries and requires only about 20% of the space of a lead-acid-based system with a smaller energy content. Ten, 300-VDC, 40-kWh sodium/sulfur battery packs are accommodated behind a power conversion system envelope with integrated digital control. The resulting design facilities transportation, site selection, and deployment because the system is quiet and non-polluting, and can be located in proximity to the load. This report contains a detailed description of the design and supporting hardware development performed under this contract.

  17. Gas engines provide cogeneration service for Fantoni MDF plant

    SciTech Connect (OSTI)

    Chellini, R.

    1996-12-01

    A large MDF (medium density fiberboard) plant recently started industrial production at the headquarters of Fantoni, in Osoppo (UDINE) Italy. Providing electric power and thermal energy to the process is a cogeneration plant based on four large spark-ignited gas engines. The new Osoppo MDF plant processes 800 m{sup 3} of finished boards per day in a manufacturing line that combines the most advanced technologies available from several European equipment manufacturers. The cogeneration plant features four type 12VA32G spark-ignited gas engines from Fincantieri`s Diesel Engine Division, driving 50Hz, 6.3 kV, 5400 kVA Ansaldo generators at 750 r/min. The turbocharged and intercooled engines are a spark-ignited version of the company`s A32 diesel. They feature 12 Vee-arranged cylinders with 320 mm bore and 390 mm stroke. 5 figs.

  18. CASCADED USES OF GEOTHERMAL ENERGY Paul Brophy EGS, Inc. & GRC...

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

    2,700 TJyr (2,500 GBtuyr) * Blue Lagoon visited by 200,000 touristyr BAD BLUMAU, AUSTRIA * Well water at 110 o C (230 o F) * 250 kW binary (ORMAT) cycle plant * 180 kW net * ...

  19. Minnesota Power- SolarSense Solar Rebate Program

    Broader source: Energy.gov [DOE]

    Minnesota Power offers a rebate of $750 per kilowatt (kW) DC for grid-connected solar-electric (PV) systems, with a bonus incentive of $250 per kW if the system is installed by a North American...

  20. Hydrogen Pathway Cost Distributions | Department of Energy

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

    Pathway Cost Distributions Hydrogen Pathway Cost Distributions Presentation on hydrogen pathway cost distributions presented January 25, 2006. PDF icon wkshp_storage_uihlein.pdf More Documents & Publications Manufacturing Cost Analysis of 1 kW and 5 kW Solid Oxide Fuel Cell (SOFC) for Auxiliary Power Applications Pathway and Resource Overview HyPro: Modeling the Hydrogen Transition

  1. Property:MeanCapacity | Open Energy Information

    Open Energy Info (EERE)

    Area + 132 MW132,000 kW 132,000,000 W 132,000,000,000 mW 0.132 GW 1.32e-4 TW + B Bac-Man Laguna Geothermal Area + 150 MW150,000 kW 150,000,000 W 150,000,000,000 mW 0.15 GW...

  2. Minnesota Power- Power Grant Program

    Broader source: Energy.gov [DOE]

    Grants are ranked and awarded based on least grant cost per kW (annually) and/or kWh (lifetime). Design assistance grants are awarded on a case-by-case basis. All improvements qualify for a $200/kW...

  3. Bronx Zoo Fuel Cell Project

    SciTech Connect (OSTI)

    Hoang Pham

    2007-09-30

    A 200 kW Fuel Cell has been installed in the Lion House, Bronx Zoo, NY. The Fuel Cell is a 200 kW phosphoric acid type manufactured by United Technologies Corporation (UTC) and will provide thermal energy at 725,000 Btu/hr.

  4. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Net Metering NOTE: SB 1395 passed on March 2015 increased the net-metering cap for non-residential customers to 1,000 kW. Previously the cap was set at 500kW for non-residential...

  5. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    NOTE: SB 1395 passed on March 2015 increased the net-metering cap for non-residential customers to 1,000 kW. Previously the cap was set at 500kW for non-residential customers. Cap...

  6. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    SB 1395 passed on March 2015 increased the net-metering cap for non-residential customers to 1,000 kW. Previously the cap was set at 500kW for non-residential customers. Cap for...

  7. Base technology Stirling engine military applications assessment. Final technical report, 1 June 30-September 1983

    SciTech Connect (OSTI)

    Daley, J.G.

    1983-10-01

    The design of an advanced Stirling engine is considered for potential use in Air Force mobile electric power generator sets. The prospects for acceptable reliability appears good due to new approaches to recognized Stirling problem areas; sealing, heater head and control. The present design appears suitable for a 30kW set, but Air Force needs would be best suited by development of a 60kW unit. Standardization would be facilitated by using the 60kW Stirling engine and associated auxiliaries in a 30kW set. Final design drawings have been completed in the 30kW engine but construction and tests are required to establish that both design criteria for the engine and mobile power requirements are met. Originator-supplied keywords include: Heat pipe, and Combustor control.

  8. Development of 8 kWh Zinc bromide battery as a precursor of battery for electric power storage

    SciTech Connect (OSTI)

    Fujii, T.; Ando, Y.; Fujii, E.; Hirotu, A.; Ito, H.; Kanazashi, M.; Misaki, H.; Yamamoto, A.

    1984-08-01

    Zinc bromide battery is characterized with its room temperature operation, simple construction and easy maintenance. After four years' research and development of electrode materials, electrolyte composition, battery stack construction and other components, we prepared 1 kW class (8 kWh) battery for the first interim official evaluation. This battery showed a good and stable energy efficiency of 80% after 130 cycles of 1.25 kW 8 hours charge and 1.0 kW 8 hours discharge.

  9. Washoe Tribe of Nevada and California Community-Scale Clean Energy Deployment

    Energy Savers [EERE]

    WHAT I DID WITH MY SUMMER VACATION WHY Tarija Glacier Department of Energy Deployment of Clean Energy and Energy Efficiency Projects on Indian Land Topic Area 2: Community-Scale Clean Energy Deployment Washoe Tribe of Nevada and California Washoe Tribe Clean Energy Project * Principal Investigator: Jennifer Johnson, Interim WEPD Program Director * Install seven photovoltaic arrays on Tribally owned buildings, 8 kW to 38 kW each, totaling 161 kW * ~288,282 kWh/yr generation saving $29,889/yr *

  10. Project Profile: Maintenance-Free Stirling Engine for High-Performance Dish

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

    CSP | Department of Energy Maintenance-Free Stirling Engine for High-Performance Dish CSP Project Profile: Maintenance-Free Stirling Engine for High-Performance Dish CSP Image of a prototype 30-kW Stirling engine on test. A prototype 30-kW Stirling engine on test. Infinia, under the CSP R&D FOA, is developing a 30 kW CSP system that utilizes a multi-cylinder, free-piston Stirling engine to achieve the goal LCOE of $0.07-$0.10/kWh by 2015 and $0.05-$0.07/kWh by 2020. Approach Infinia is

  11. Vehicle Technologies Office Merit Review 2015: High-Efficiency High-Density

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

    GaN-Based 6.6kW Bidirectional On-Board Charger for PEVs | Department of Energy High-Efficiency High-Density GaN-Based 6.6kW Bidirectional On-Board Charger for PEVs Vehicle Technologies Office Merit Review 2015: High-Efficiency High-Density GaN-Based 6.6kW Bidirectional On-Board Charger for PEVs Presentation given by Delta Products Corporation at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high-efficiency

  12. Benchmarking EV and HEV Technologies

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

    ... kW) 2013 Camry (105 kW) 2004 Prius (50 kW) Peak pow er density, kWL 5.7 4.2 7.42 (2.7) 3.0 4.8 6.6 5.9 3.3 Peak specific pow er, kWkg 1.6 1.4 1.9 (0.7) 1.1 1.6 2.5 1.7 1.1 Peak ...

  13. Kokhanok Wind-Diesel System Update

    Office of Environmental Management (EM)

    Lyons Marsh Creek Energy Systems AK Native Village Energy Development Workshop April 29, 2014 Kokhanok Electric Utility System 470 kW of diesel power 2 refurbished Vestas wind turbines rated at 90 kW each Power Generation Peak Demand Population Served 459,251 kWh in 2013 (17% wind - down from 30% 2012) 106 kW 170 System Overview System Overview  Grid forming inverter  336 kWh nominal battery storage  Synchronous condenser  Thermal electric heat recovery system and secondary load

  14. MHK Projects/Race Rocks Demonstration | Open Energy Information

    Open Energy Info (EERE)

    Canada Project Resource Click here Current Tidal Coordinates 48.2844, -123.531 Project Phase Phase 3 Project Details Clean Current completed installation of a 65 kW...

  15. MHK Projects/Orkney | Open Energy Information

    Open Energy Info (EERE)

    allows single 150 kW PowerBuoy grid connection. Also, expandable up to 2 MW (i.e., 13 x PB150's) *712010 Sea trials in Moray Firth *11302009 Secure relevant consents (CPA,...

  16. Property:PotentialBiopowerGaseousCapacity | Open Energy Information

    Open Energy Info (EERE)

    1000 kW,kWe,KW,kilowatt,KiloWatt,KILOWATT,kilowatts,KiloWatts,KILOWATT,KILOWATTS 1000000 W,We,watt,watts,Watt,Watts,WATT,WATTS 1000000000 mW,milliwatt,milliwatts,MILLIWATT,MILLIWA...

  17. Property:GeneratingCapacity | Open Energy Information

    Open Energy Info (EERE)

    1000 kW,kWe,KW,kilowatt,KiloWatt,KILOWATT,kilowatts,KiloWatts,KILOWATT,KILOWATTS 1000000 W,We,watt,watts,Watt,Watts,WATT,WATTS 1000000000 mW,milliwatt,milliwatts,MILLIWATT,MILLIWA...

  18. Property:GrossProdCapacity | Open Energy Information

    Open Energy Info (EERE)

    1000 kW,kWe,KW,kilowatt,KiloWatt,KILOWATT,kilowatts,KiloWatts,KILOWATT,KILOWATTS 1000000 W,We,watt,watts,Watt,Watts,WATT,WATTS 1000000000 mW,milliwatt,milliwatts,MILLIWATT,MILLIWA...

  19. Property:InstalledCapacity | Open Energy Information

    Open Energy Info (EERE)

    1000 kW,kWe,KW,kilowatt,KiloWatt,KILOWATT,kilowatts,KiloWatts,KILOWATT,KILOWATTS 1000000 W,We,watt,watts,Watt,Watts,WATT,WATTS 1000000000 mW,milliwatt,milliwatts,MILLIWATT,MILLIWA...

  20. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    simplified interconnection rules for small renewables and separate rules for all other distributed generation (DG). For inverter-based systems up to 10 kilowatts (kW) in ca......

  1. Net Metering | Department of Energy

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

    the limit on individual system size from 100 kilowatts (kW) to 1 MW . Net Excess Generation: The District's net-metering rules specify that metering equipment must be capable...

  2. Waukesha 145 | Open Energy Information

    Open Energy Info (EERE)

    145 Jump to: navigation, search Manufacturer Waukesha Technology Type Internal Combustion Engine Engine Type Synchronous Generator Power Output 145 kW0.145 MW 145,000 W 145,000,000...

  3. Coast Intelligen 150-IC with ECS | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Manufacturer Coast Intelligen Technology Type Internal Combustion Engine Engine Type Synchronous Generator Power Output 150 kW0.15 MW 150,000 W...

  4. Caterpillar G3516 | Open Energy Information

    Open Energy Info (EERE)

    16 Jump to: navigation, search Manufacturer Caterpillar Technology Type Internal Combustion Engine Engine Type Synchronous Generator Power Output 825 kW0.825 MW 825,000 W...

  5. Waukesha VGF 18GLD | Open Energy Information

    Open Energy Info (EERE)

    18GLD Jump to: navigation, search Manufacturer Waukesha Technology Type Internal Combustion Engine Engine Type Synchronous Generator Power Output 300 kW0.3 MW 300,000 W 300,000,000...

  6. Caterpillar DM5498 | Open Energy Information

    Open Energy Info (EERE)

    DM5498 Jump to: navigation, search Manufacturer Caterpillar Technology Type Internal Combustion Engine Engine Type Synchronous Generator Power Output 1350 kW1.35 MW 1,350,000 W...

  7. Caterpillar G379 | Open Energy Information

    Open Energy Info (EERE)

    G379 Jump to: navigation, search Manufacturer Caterpillar Technology Type Internal Combustion Engine Engine Type Inverter Power Output 200 kW0.2 MW 200,000 W 200,000,000 mW...

  8. Caterpillar G3508 | Open Energy Information

    Open Energy Info (EERE)

    08 Jump to: navigation, search Manufacturer Caterpillar Technology Type Internal Combustion Engine Engine Type Synchronous Generator Power Output 180 kW0.18 MW 180,000 W...

  9. Caterpillar DM7915 | Open Energy Information

    Open Energy Info (EERE)

    DM7915 Jump to: navigation, search Manufacturer Caterpillar Technology Type Internal Combustion Engine Engine Type Synchronous Generator Power Output 2200 kW2.2 MW 2,200,000 W...

  10. Waukesha VHP5108GL | Open Energy Information

    Open Energy Info (EERE)

    VHP5108GL Jump to: navigation, search Manufacturer Waukesha Technology Type Internal Combustion Engine Engine Type Synchronous Generator Power Output 800 kW0.8 MW 800,000 W...

  11. Distributed Wind Market Report: Small Turbines Lead to Big Growth...

    Office of Environmental Management (EM)

    Three 100 kilowatt (kW) wind turbines in Bisaccia, Italy. Last year, U.S. small wind turbines were exported to more than 50 countries, with top export markets identified as Italy, ...

  12. MHK Projects/Ijsselmeer barrage at Den Oever NL | Open Energy...

    Open Energy Info (EERE)

    Project Phase Phase 3 Project Details In 2005, a full scale 2.8m diameter, 35 kW prototype device (Tocardo Aqua 2800) was successfully tested in the exhaust sluices of the...

  13. MHK Projects/SEAREV Pays de la Loire FR | Open Energy Information

    Open Energy Info (EERE)

    1 Project Details The five year goal of the SEAREV project is to launch a 500 kW prototype in the water off of the Pays de la Loire region. Project Installed Capacity (MW) 1...

  14. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Level. A Level 1 request must submit 50 fee; a Level 2 request must submit a fee of 50 plus 1kW of generator capacity; a Level 3 request m... Eligibility: Commercial,...

  15. Large Wind Property Tax Reduction

    Broader source: Energy.gov [DOE]

    Currently, all centrally-assessed wind turbines with a capacity of 100 kW or greater that are constructed after June 30, 2006, and before January 1, 2015, are valued at 1.5% of their assessed...

  16. Large Commercial Wind Exemption and Alternative Taxes

    Broader source: Energy.gov [DOE]

    The alternative taxation method has two components. The first component is an annual tax equal to $3 per kilowatt (kW) of capacity of the wind farm, prorated according to when the wind farm begins...

  17. Fuel Cell Demonstration at the U.S. Coast Guard Air Station Cape Cod

    SciTech Connect (OSTI)

    Halverson, Mark A.; Chvala, William D.; Herrera, Shawn

    2005-07-30

    Journal article reporting on the 250-kW fuel cell combined heat and power plant located at the U.S. Coast Guard Air Station Cape Code in Bourne, Massachusetts.

  18. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Qualified Energy Property Tax Exemption for Projects 250 kW or Less Note: According to the Ohio Development Services Agency website, the owner or lessee subject to sale leaseback...

  19. Energy Department Supports Clean Energy Development in the U...

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

    Clean Energy Development in the U.S. Virgin Islands Energy Department Supports Clean Energy Development in the U.S. Virgin Islands July 25, 2014 - 11:59am Addthis This 10 kW PV ...

  20. US8217353.pdf

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Wavelength range of interest, Which is spanned by the lines W and Z at kw:3.9494 A to kz:3.9944 A. The corre sponding Bragg angles, see Table 1, deviate from the optimal Bragg...

  1. CX-100233 Categorical Exclusion Determination | Department of...

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

    CA Office(s): Golden Field Office DOE is proposing to provide funding to the Bishop Paiute Tribe (Tribe) to design, install, and inspect at least 58 kW of roof mounted...

  2. Incentives for Energy Independence

    Broader source: Energy.gov [DOE]

    A renewable energy facility is defined as one that generates at least 50 kW of electricity from solar power or at least 1 MW from wind power, biomass resources, landfill gas, hydropower or simila...

  3. Tax Credits for Renewable Energy Facilities

    Broader source: Energy.gov [DOE]

    A renewable energy facility is defined as one that generates at least 50 kilowatts (kW) of electricity from solar power or at least 1 megawatt (MW) from wind power, biomass resources, landfill ga...

  4. PV VALUE® User Manual v. 1.1

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... present value of the energy production. 2. ABBREVIATIONS & DEFINITIONS Solar Nomenclature Watt A unit of power defined as (voltage x current) kW Kilowatt 1000 watts kWh ...

  5. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Tax Exemption North Dakota also offers a property tax reduction for centrally-assessed* wind turbines larger than 100 kilowatts (kW). These systems are not eligible for the...

  6. Farmington Electric Utility System- Net Metering

    Broader source: Energy.gov [DOE]

    Farmington Electric, a municipal utility, offers net metering to residential customers with systems up to 10 kilowatts (kW) in capacity. This option is available for photovoltaic (PV), wind, hydro...

  7. Pelamis Wave Power Ocean Power Delivery Ltd | Open Energy Information

    Open Energy Info (EERE)

    Sector: Ocean Product: Scotland-based company specialising in the use of ocean power for electricity generation via its Pelamis convertor, which has been demonstrated up to 750kW....

  8. DOE Zero Energy Ready Home Case Study: Shore Road Project - Old...

    Energy Savers [EERE]

    ventilator. The house has a dual-fuel heat pump, an instantaneous condensing water heater, and 4.5-kW solar shingles. DOE Zero Energy Ready Home: Murphy Brothers Contracting,...

  9. TVA - Mid-Sized Renewable Standard Offer Program | Department...

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

    generation Green Power Providers Program by providing incentives for mid-sized renewable energy generators between 50kW and 20MW to enter into long term price contracts. The goal...

  10. Energy Incentive Programs, North Carolina | Department of Energy

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

    1,000 kW or greater). Participants are notified a day in advance of the hourly energy prices for the following day, and are charged or credited at these rates for any usage above...

  11. Property:Scale Test | Open Energy Information

    Open Energy Info (EERE)

    it generated 40kW in 2 5 m wave height and 4 sec wave period condition MHK TechnologiesHydroGen 10 + Tenths of tests at sea have already been performed MHK TechnologiesHydroflo...

  12. Vehicle Technologies Office Merit Review 2015: High-Efficiency...

    Office of Environmental Management (EM)

    On-Board Charger for PEVs Vehicle Technologies Office Merit Review 2015: High-Efficiency High-Density GaN-Based 6.6kW Bidirectional On-Board Charger for PEVs...

  13. 08-2014 | netl.doe.gov

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    kW each) operating in parallel to provide immediate responses to system operator control signals. Beacon Power was acquired by Rockland Capital which formed Hazle Spindle LLC to...

  14. Forest County Potawatomi Recognized for Renewable Energy Achievements...

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

    ... energy projects to help meet its sustainability goals, including: A 30-kilowatt (kW) ... biogas generation facility that converts food waste into electricity to power 1,500 ...

  15. Grays Harbor PUD- Net Metering

    Broader source: Energy.gov [DOE]

    Washington's original net-metering law, which applies to all electric utilities, was enacted in 1998 and amended in 2006. Individual systems are limited to 100 kilowatts (kW) in capacity. Net...

  16. Hydrogen and Fuel Cell Technologies FY14 Budget At-a-Glance

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

    ... 112 175 continuing resolution level annualized to a full year. Key Accomplishments Reduced the cost of automotive fuel cell systems to 47kW in 2012 (projected to high volume ...

  17. Forest County Potawatomi Community- 2014 Project

    Broader source: Energy.gov [DOE]

    Forest County Potawatomi Community (FCPC), in collaboration with a selected contractor, will install and operate approximately 875 kilowatts (kW) of solar photovoltaic (PV) systems at a minimum of eight tribal facilities in Milwaukee and Forest Counties.

  18. Project Reports for Forest County Potawatomi Community- 2014 Project

    Broader source: Energy.gov [DOE]

    Forest County Potawatomi Community (FCPC), in collaboration with a selected contractor, will install and operate approximately 875 kilowatts (kW) of solar photovoltaic (PV) systems at a minimum of eight tribal facilities in Milwaukee and Forest Counties.

  19. AEP (SWEPCO) - Residential Energy Efficiency Programs | Department...

    Broader source: Energy.gov (indexed) [DOE]

    CLEAResult Consulting Website http:www.swepcogridsmart.comtexashomes-overview.html State Texas Program Type Rebate Program Rebate Amount Standard: 280kW, 0.09kWh...

  20. Project Title: Small Scale Electrical Power Generation from Heat...

    Office of Scientific and Technical Information (OSTI)

    Subject: 15 GEOTHERMAL ENERGY Geothermal, ORC, 75kW, Green Machine, ElectraTherm, co-produced, Waste heat to power, Green energy, low temperature Word Cloud More Like This Full ...

  1. Rosebud Sioux Tribe- 1999 Project

    Broader source: Energy.gov [DOE]

    The Rosebud Sioux Tribe located in South Dakota through the Rosebud Sioux Tribal Utility Commission is installing a 750-kw NEG Micon wind turbine adjacent to their casino and motel complex at the south end of the Rosebud Sioux Reservation.

  2. Property:Project State/Province | Open Energy Information

    Open Energy Info (EERE)

    Wight + MHK ProjectsAHERC 5kW deployment + Alaska + MHK ProjectsAdmirality Inlet Tidal Energy Project + Washington + MHK ProjectsAkwanga Nigeria SHP + Nasarawa State + MHK...

  3. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    New Hampshire Electric Co-Op- Large Business Energy Solutions New Hampshire Electric Co-Op offers incentives for its large business customers (using 100 kW or more) to increase the...

  4. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    New Hampshire Electric Co-Op- Small Business Energy Solutions New Hampshire Electric Co-Op offers incentives for its small commercial customers (those using less than 100 kW)...

  5. New Hampshire Electric Co-Op- Small Business Energy Solutions

    Broader source: Energy.gov [DOE]

    New Hampshire Electric Co-Op offers incentives for its small commercial customers (those using less than 100 kW) through the Small Business Energy Solutions Program. The Co-op will conduct a free...

  6. Project Reports for Agua Caliente Band of Cahuilla Indians-2015 Project

    Broader source: Energy.gov [DOE]

    Under this grant, Agua Caliente Band of Cahuilla Indians will install a 76.9-kilowatt (kW) SunEdison solar photovoltaic (PV) system to offset the energy usage costs of the Tribal Education and Family Services offices.

  7. Energy Efficiency and Renewable Energy Benefits Agua Caliente...

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

    Through a site visit, interviews, and research, one tribe in ... With a Federal grant, an 8.25 kW photovoltaic array was ... year (based on a company proposal since Indian Canyons' ...

  8. Obama Administration Awards More than $119 Million for State...

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

    ... jobs and increase the generation of renewable energy by ... The territory will install a 1,000 kW photovoltaic solar-energy ... expenses and the environmental impact of biofuels ...

  9. Chena Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    the winter, and is maintained using a 15 ton (53 kW) absorption chiller designed by Energy Concepts Co., which utilizes geothermal fluids.6 Forbes magazine voted the Aurora...

  10. Geothermal Steam Power Plant | Open Energy Information

    Open Energy Info (EERE)

    1.95e-4 TW Single Flash 1997 Gunun-Salak Geothermal Area Sunda Volcanic Arc Hachijojima Geothermal Energy Power Plant Tokyo Electric Power 3.3 MW3,300 kW 3,300,000 W...

  11. DOE Zero Energy Ready Home Case Study: One Sky Homes, San Jose, CA

    Broader source: Energy.gov [DOE]

    Case study of a DOE Zero Energy Ready home in San Jose, CA, that achieved a HERS 69 on the California HERS score without PV, or HERS -1 with 6.4 kW of PV.

  12. EERE Success Story—Milestone for Regional Test Center in Vermont

    Broader source: Energy.gov [DOE]

    The installation of a 66-kW solar energy research system will focus on analyzing performance data and supporting collaborative research related to the integration of PV technologies into Vermont's electrical grid.

  13. Interconnection Standards

    Broader source: Energy.gov [DOE]

    Fees for interconnection requests increase with each Level. A Level 1 request must submit $50 fee; a Level 2 request must submit a fee of $50 plus $1/kW of generator capacity; a Level 3 request m...

  14. Small Wind Innovation Zone Program and Model Ordinance

    Broader source: Energy.gov [DOE]

    Under this program, small wind is considered to be any turbine with a rated capacity of 100 kilowatts (kW) or less. The model ordinance requirements include, but are not limited to:

  15. City Water Light and Power- Solar Rewards Program

    Broader source: Energy.gov [DOE]

    City Water, Light and Power  (CWLP) is offering residential and commercial customers a $500 per kilowatt (kW) rebate for installing solar photovoltaic (PV) systems with a maximum rebate of up to $2...

  16. Emerald PUD- Solar Electric Program

    Broader source: Energy.gov [DOE]

    Emerald People's Utility District offers incentives to customers installing a qualified solar photovoltaic (PV) system. Systems must be 25 kW or smaller to qualify. Systems must be pre-approved by...

  17. Birsay Energy Ltd | Open Energy Information

    Open Energy Info (EERE)

    Birsay Energy Ltd Place: United Kingdom Sector: Wind energy Product: UK based family run company developing a 900kW wind turbine project in the Orkney Islands. References:...

  18. AEA Battery Systems Ltd | Open Energy Information

    Open Energy Info (EERE)

    United Kingdom Zip: KW14 7XW Product: Designs, manufactures and supplies specialist lithium-ion high performance cells and batteries. Coordinates: 36.482929, -94.323563 Show...

  19. DOE Tour of Zero: McKinley Project by Carl Franklin Homes and...

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

    two-story home in Garland, Texas, to the performance criteria of the U.S. ... The 3.5 kW of solar electric panels installed on the roof contribute to the 1,905 in ...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    systems of 50 kW or less are already currently exempt from municipal property taxes under 32 V.S.A. 8701 (see Uniform Capacity Tax and Exemption for Solar)....

  1. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Solar PV systems of 10 kW or less are already currently exempt from municipal property taxes under 32 V.S.A. 8701 (see Uniform Capacity Tax and Exemption for Solar)....

  2. Tonto Apache Tribe – 2015 Project

    Broader source: Energy.gov [DOE]

    The Tonto Apache Tribe (TAT) continues to enact its renewable energy initiative in building a 249-kilowatt (kW) solar photovoltaic (PV) system on the Tribe’s Mazatzal Hotel on the Tonto Apache Indian Reservation.

  3. MHK Technologies/SeaGen | Open Energy Information

    Open Energy Info (EERE)

    which they believe was the world s first tidal turbine They ran a 300kW 11m rotor experimental test rig called Seaflow since 2003 which was and still is the only tidal turbine...

  4. MHK Projects/Seagen Strangford | Open Energy Information

    Open Energy Info (EERE)

    commercial technology - a 1.2 MW twin rotor system developed from an earlier 300kW experimental system called Seaflow. The SeaGen prototype was installed in March 2008. Project...

  5. Solareo | Open Energy Information

    Open Energy Info (EERE)

    Solareo Jump to: navigation, search Name: Solareo Place: Le Chesnay, France Zip: 78150 Product: French project developer who is developing a 400kW roof mounted project in the heart...

  6. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Property Tax Exemption North Dakota also offers a property tax reduction for centrally-assessed* wind turbines larger than 100 kilowatts (kW). These systems are not eligible for...

  7. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Property Tax Exemption Note: Solar PV systems of 10 kW or less are already currently exempt from municipal property taxes under 32 V.S.A. 8701 (see Uniform Capacity Tax and...

  8. Capstone C60 | Open Energy Information

    Open Energy Info (EERE)

    C60 Jump to: navigation, search Manufacturer Capstone Turbine Corp Technology Type Microturbine Engine Type Induction Generator Power Output 60 kW0.06 MW 60,000 W 60,000,000 mW...

  9. Capstone C30 | Open Energy Information

    Open Energy Info (EERE)

    C30 Jump to: navigation, search Manufacturer Capstone Turbine Corp Technology Type Microturbine Engine Type Induction Generator Power Output 30 kW0.03 MW 30,000 W 30,000,000 mW...

  10. Tax Credits, Rebates & Savings | Department of Energy

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

    Note: Solar photovoltaic systems of 50 kW or less are already currently exempt from municipal property taxes under 32 V.S.A. 8701 (see Uniform Capacity Tax and Exemption...

  11. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Tax Exemption Note: Solar PV systems of 10 kW or less are already currently exempt from municipal property taxes under 32 V.S.A. 8701 (see Uniform Capacity Tax and Exemption for...

  12. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Option- Property Tax Exemption Note: Solar PV systems of 10 kW or less are already currently exempt from municipal property taxes under 32 V.S.A. 8701 (see Uniform Capacity Tax...

  13. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Note: Solar PV systems of 10 kW or less are already currently exempt from municipal property taxes under 32 V.S.A. 8701 (see Uniform Capacity Tax and Exemption for Solar)....

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    Solar photovoltaic systems of 50 kW or less are already currently exempt from municipal property taxes under 32 V.S.A. 8701 (see Uniform Capacity Tax and Exemption for Solar)....

  15. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Tax Exemption Note: Solar PV systems of 10 kW or less are already currently exempt from municipal property taxes under 32 V.S.A. 8701 (see Uniform Capacity Tax and Exemption...

  16. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Design Standards for State Buildings From 2010 to 2012, solar photovoltaic systems have been installed at seven state government facilities, providing an estimated 650 kW of power....

  17. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Solar Design Standards for State Buildings From 2010 to 2012, solar photovoltaic systems have been installed at seven state government facilities, providing an estimated 650 kW of...

  18. Solaren Space Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Space Solar Power Plant Facility Solaren Space Solar Sector Solar Facility Type Photovoltaic Developer Solaren Corp Generating Capacity (MW) 200.0200 MW 200,000 kW 200,000,000...

  19. Application for a Certificate of Public Good for Net Metered...

    Open Energy Info (EERE)

    Certificate of Public Good for Net Metered Power Systems that are Non-Photovoltaic Systems Up to 150 kW (AC) in Capacity Jump to: navigation, search OpenEI Reference LibraryAdd to...

  20. TPA PM List of 09-30-15.xlsx

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Type Milestone Title M-016-186 Lobos, R. Skinnarland, R.R. French, M.S. Corey, R. J. EPA Lead I Initiate Soil Remediation Under 105-KW Fuel Storage Basin M-016-190 Laija, E....

  1. Duke Energy Progress- SunSense Residential PV Incentive Program

    Broader source: Energy.gov [DOE]

    To participate in the program, the customer must surrender all their Renewable Energy Credits (RECs*) to Duke Energy Progress for a period of five years and they will receive the $4.50 per kW b...

  2. HIA 2015 DOE Zero Energy Ready Home Case Study: BPC Green Builders...

    Broader source: Energy.gov (indexed) [DOE]

    energy efficiency worked into the home's design have yielded a house that achieves a Home Energy Rating System (HERS) score of 33 without solar photovoltaics or -14 when a 13.1-kW...

  3. GE Partners on Microgrid Project | GE Global Research

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... to include resources like 3 megawatts (MW) of combined heat & power generators, 2MW of solar photovoltaic, 2MW of energy storage and 900kW or more of hydro-electric generation. ...

  4. VP Solar Srl | Open Energy Information

    Open Energy Info (EERE)

    VP Solar Srl Jump to: navigation, search Name: VP Solar Srl Place: Crocetta del Montello, Italy Product: Installer of small residential and commercial PV systems of up to 50kW in...

  5. Combined Heat and Power Systems Technology Development and Demonstrati...

    Office of Scientific and Technical Information (OSTI)

    heating and more electrical efficiency California Air Resources Board (CARB) level emissions, and a price target of 600 per kW, the system would represent a step change in the...

  6. DOE Zero Energy Ready Home Case Study: TC Legend Homes, Bellingham, WA

    Broader source: Energy.gov [DOE]

    Case study of a DOE Zero Energy Ready home in Bellingham, WA, that achieves HERS 43 without PV or HERS 13 with 3.2 kW of PV.

  7. Property:Fuel | Open Energy Information

    Open Energy Info (EERE)

    22 pages using this property. D Distributed Generation Study10 West 66th Street Corp + Natural Gas + Distributed Generation Study615 kW Waukesha Packaged System + Natural Gas +...

  8. Salem Electric- Photovoltaic Rebate Program

    Broader source: Energy.gov [DOE]

    Salem Electric offers a rebate to residential customers who install solar photovoltaic (PV) systems. The rebate offered is $600 for the first three kilowatts (kWs) installed and $300/kW for any...

  9. Alexandria Light and Power- Commercial Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    ALP also offers a custom rebate for energy saving measures not listed above. The incentive is based on a dollar amount per average kW removed during the months of June, July, August, and September...

  10. MHK Projects/bioWAVE Pilot Plant | Open Energy Information

    Open Energy Info (EERE)

    Project Phase Phase 1 Project Details A 250kW pilot project is being developed at Port Fairy Victoria, Australia,which will be connected to the national power distribution...

  11. Alaska Strategic Energy Plan and Planning Handbook

    Broader source: Energy.gov (indexed) [DOE]

    Btu British thermal unit DOE U.S. Department of Energy EERE Office of Energy Efficiency and Renewable Energy kW kilowatt kWh kilowatt-hour LCOE levelized cost of energy NSEDC ...

  12. MHK Projects/Georgetown Bend | Open Energy Information

    Open Energy Info (EERE)

    33.5735, -91.1986 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 117 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  13. MHK Projects/Duncan Point Project | Open Energy Information

    Open Energy Info (EERE)

    30.3743, -91.2403 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 45 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  14. MHK Projects/Cow Island Bend | Open Energy Information

    Open Energy Info (EERE)

    35.0269, -90.2792 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 152 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  15. MHK Projects/Wickliffe Project | Open Energy Information

    Open Energy Info (EERE)

    36.9756, -89.1193 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 29 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  16. MHK Projects/Turnbull Island | Open Energy Information

    Open Energy Info (EERE)

    31.0652, -91.711 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 26 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  17. MHK Projects/Point Menoir Project | Open Energy Information

    Open Energy Info (EERE)

    30.6436, -91.3029 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 66 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  18. MHK Projects/Fitler Bend | Open Energy Information

    Open Energy Info (EERE)

    32.8007, -91.1586 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 152 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  19. MHK Projects/Kempe Bend Project | Open Energy Information

    Open Energy Info (EERE)

    31.8622, -91.3073 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 54 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  20. MHK Projects/Live Oak Project | Open Energy Information

    Open Energy Info (EERE)

    29.7638, -90.0278 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 18 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  1. MHK Projects/Saint Catherine Bend | Open Energy Information

    Open Energy Info (EERE)

    31.4111, -91.4953 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 190 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  2. MHK Projects/Burke Landing | Open Energy Information

    Open Energy Info (EERE)

    34.2776, -90.7836 Project Phase Phase ? Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 81 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  3. MHK Projects/Fortyeight Mile Point Project | Open Energy Information

    Open Energy Info (EERE)

    Water Mississippi River Coordinates 30.0447, -90.6659 Project Phase Phase ? PermitLicense Buildout (MW) 59 Device Nameplate Capacity (MW) 40 kW Number of Build Out Units...

  4. MHK Projects/South Myette Point | Open Energy Information

    Open Energy Info (EERE)

    29.8902, -91.4391 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 27 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  5. MHK Projects/Little Cypress Bend | Open Energy Information

    Open Energy Info (EERE)

    36.3482, -89.5892 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 127 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  6. MHK Projects/Krotz Springs | Open Energy Information

    Open Energy Info (EERE)

    30.5459, -91.7518 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 44 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  7. MHK Projects/Davis Island Bend | Open Energy Information

    Open Energy Info (EERE)

    32.1299, -91.0636 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 147 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  8. MHK Projects/Helena Reach Project | Open Energy Information

    Open Energy Info (EERE)

    34.5795, -90.5722 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 152 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  9. MHK Projects/Lake Chicot | Open Energy Information

    Open Energy Info (EERE)

    30.0767, -91.4738 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 18 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  10. MHK Projects/Avondale Bend Project | Open Energy Information

    Open Energy Info (EERE)

    29.9301, -90.2215 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 18 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  11. MHK Projects/Kenner Bend Project | Open Energy Information

    Open Energy Info (EERE)

    29.9596, -90.2868 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 45 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  12. MHK Projects/Morgan Bend Crossing Project | Open Energy Information

    Open Energy Info (EERE)

    30.7879, -91.5469 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 94 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  13. MHK Projects/Brilliant Point Project | Open Energy Information

    Open Energy Info (EERE)

    30.0835, -90.912 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 56 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  14. MHK Projects/Remy Bend Project | Open Energy Information

    Open Energy Info (EERE)

    30.0121, -90.754 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 28 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  15. MHK Projects/Anconia Point Project | Open Energy Information

    Open Energy Info (EERE)

    33.2952, -91.168 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 15 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  16. MHK Projects/General Hampton Project | Open Energy Information

    Open Energy Info (EERE)

    30.1019, -90.9562 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 46 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  17. MHK Projects/Gouldsboro Bend Project | Open Energy Information

    Open Energy Info (EERE)

    29.9177, -90.0673 Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 20 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    a custom rebate for energy saving measures not listed above. The incentive is based on a dollar amount per average kW removed during the months of June, July, August, and...

  19. 2004 - 08 | Jefferson Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    August 2004 Sun, 08152004 - 11:00pm The Science of Things (The Post and Courier, Charleston.net) Mon, 08022004 - 11:00pm Free-electron laser reaches 10-kW output...

  20. LLNV-WO1000-2009-0034-CX | Open Energy Information

    Open Energy Info (EERE)

    hand held hammer would be supplied by a 2.4 kW generator. The probe would remain in the ground for approximately one hour to ensure temperature stabilization. Upon stabilization,...

  1. Project Profile: Maintenance-Free Stirling Engine for High-Performance...

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

    Maintenance-Free Stirling Engine for High-Performance Dish CSP Project Profile: Maintenance-Free Stirling Engine for High-Performance Dish CSP Image of a prototype 30-kW Stirling ...

  2. Burbank Water and Power- Residential and Commercial Solar Support Program

    Broader source: Energy.gov [DOE]

    Burbank Water and Power (BWP) offers customers an up-front capacity-based rebate for photovoltaic (PV) systems up to 30 kW. These incentives decline over time as defined capacity goals are met, e...

  3. Subtask 5: Functional nanostructured transparent electrode materials...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    5: Functional nanostructured transparent electrode materials All papers by year Subtask 1 Subtask 2 Subtask 3 Subtask 4 Subtask 5 Jeon, K.-W. and Seo, D.-K. (2014) Concomitant...

  4. Former Construction Worker Finds New Career in Solar | Department...

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

    July to install a196 kW photovoltaic solar energy system that is projected to generate 40 ... on the job training in solar panel installation - something he sees a future in. ...

  5. Prairie View A&M University | Princeton Plasma Physics Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    The lab has two rotamak devices supported by two 500kHz400 kW rf generators to operate a rotating magnetic field drive-FRC plasma. Since PVPL 2001, PPPLOSUR provided significant ...

  6. NY-Sun Commerical/ Industrial Incentive Program | Department...

    Broader source: Energy.gov (indexed) [DOE]

    incentives for installation of non-residential new grid connected solar photovoltaic (PV) systems that are greater than 200 kW. Incentives are awarded on a first-come, first...

  7. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Fuel Cells using Renewable Fuels Local Option- Property Tax Exemption Note: Solar PV systems of 10 kW or less are already currently exempt from municipal property taxes...

  8. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Local Option- Property Tax Exemption Note: Solar PV systems of 10 kW or less are already currently exempt from municipal property taxes under 32 V.S.A. 8701 (see Uniform...

  9. El Paso Electric Company - Small System Renewable Energy Certificate

    Open Energy Info (EERE)

    energy certificates (RECs) from its New Mexico customers who install small photovoltaic (PV) systems and wind systems up to 10 kilowatts (kW) in capacity and medium systems...

  10. Solar Volumetric Incentive and Payments Program

    Broader source: Energy.gov [DOE]

    In June 2009, Oregon established a pilot solar volumetric incentive rate and payment program.* Under this incentive program, systems of up to 500 kilowatts (kW) are paid for the kilowatt-hours (k...

  11. Map of Wind Farms/Data | Open Energy Information

    Open Energy Info (EERE)

    Northern Power Systems In Service AB Tehachapi Wind Farm Commercial Scale Wind Coram Energy AB Energy Southern California Edison Co Tehachapi CA 6.97 MW6,970 kW 6,970,000 W...

  12. MHK Projects | Open Energy Information

    Open Energy Info (EERE)

    information: Loading... 40MW Lewis project ADM 3 ADM 4 ADM 5 AHERC 5kW deployment AW Energy EMEC AWS II Admirality Inlet Tidal Energy Project Agucadoura Akwanga Nigeria SHP...

  13. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    individual customers, and retail electric providers. Generally, incentives are paid based on the kW and kWh saved and verified through a measurement and verification process....

  14. MHK Technologies/Multi Resonant Chambers MRC 1000 | Open Energy...

    Open Energy Info (EERE)

    Water Column OWC principles Consists of 3 x 500kW independent chambers each with a Dresser Rand HydroAir turbine driving an induction generator Full power conversion system...

  15. Mid-Size Wind Turbines | Open Energy Information

    Open Energy Info (EERE)

    search A Vergnet GEV MP C 275-kW turbine at the Sandywoods Community, Rhode island. Photo from Stefan DominioniVergnet S.A., NREL 26490. The U.S. Department of Energy defines...

  16. Fault Intersection | Open Energy Information

    Open Energy Info (EERE)

    Tectonic Setting Host Rock Age Host Rock Lithology Mean Capacity Mean Reservoir Temp Bac-Man Laguna Geothermal Area Philippine Island Arc Subduction Zone Volcanic 150 MW150,000 kW...

  17. Flexible CHP System with Low NOx, CO and VOC Emissions

    SciTech Connect (OSTI)

    2010-10-01

    This factsheet describes a project that will develop a FlexCHP-65 system that incorporates new burner technology into a 65 kW microturbine and 100 HP heat recovery boiler.

  18. A=15N (1991AJ01)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Diagrams for 15N) GENERAL: See also (1986AJ01) and Table Prev. Table 15.4 preview 15.4 Table of Energy Levels (in PDF or PS) here. Nuclear models:(1985KW02, 1985PH01,...

  19. Lightweight PV Inverters: Dual Bi-Directional IGBTs Modules Enables Breakthrough PV Inverter Using Current Modulation Topology

    SciTech Connect (OSTI)

    2012-01-30

    Solar ADEPT Project: PV inverters convert DC power generated by modules into usable AC power. IPCs initial 30kW 94lb. PV inverter reduces the weight of comparable 30kW PV inverters by 90%reducing the cost of materials, manufacturing, shipping, and installation. With ARPA-E support, new bi-directional silicon power switches will be developed, commercialized, and utilized in IPCs next-generation PV inverter. With these components, IPC will produce 100kW inverters that weight less than 100lb., reducing the weight of conventional 3,000lb. 100kW inverters by more than 95%. The new power switches will cut IPCs $/W manufacturing cost in half, as well as further reduce indirect shipping and installation costs.

  20. Aurora Energy Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    (Republic) Sector: Solar, Wind energy Product: Manufacturer of 1-225kW micro wind turbines and solar modules. References: Aurora Energy Co Ltd1 This article is a stub. You...

  1. Fuhrlander AG | Open Energy Information

    Open Energy Info (EERE)

    Zip: D-56477 Sector: Wind energy Product: Manufacturer and license holder of wind turbines in the 30 to 2500 kW range, with particular capabilities relating to difficult wind...

  2. Southwest Windpower Inc | Open Energy Information

    Open Energy Info (EERE)

    Product: US-based, developer and manufacturer of low cost, reliable, micro wind turbines in the range of 400 watts to 3kW. References: Southwest Windpower Inc1 This article...

  3. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    North Dakota also offers a property tax reduction for centrally-assessed* wind turbines larger than 100 kilowatts (kW). These systems are not eligible for the exemption...

  4. Kuwait: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Country Profile Name Kuwait Population 2,213,403 GDP 173,438,000,000 Energy Consumption 1.19 Quadrillion Btu 2-letter ISO code KW 3-letter ISO code KWT Numeric ISO...

  5. Central Georgia EMC- Photovoltaic Rebate Program

    Broader source: Energy.gov [DOE]

    In June 2008, Central Georgia Electric Membership Corporation (CGEMC) began offering a rebate of $450 per kilowatt (kW) to residential members who install photovoltaic (PV) systems that are...

  6. Opportunities for Micropower and Fuel Cell/Gas Turbine Hybrid...

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

    Micropower is defined as microturbines, fuel cells, and reciprocating engines under 1 MW. Fuel cell hybrid systems were analyzed for unit sizes of 250 kW to 20 MW. Report ...

  7. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Fuels Renewable Energy Property Tax Exemption North Dakota also offers a property tax reduction for centrally-assessed* wind turbines larger than 100 kilowatts (kW). These systems...

  8. County Wind Ordinance Standards

    Broader source: Energy.gov [DOE]

    Assembly Bill 45 of 2009 authorized counties to adopt ordinances to provide for the installation of small wind systems (50 kW or smaller) outside urbanized areas but within the county's...

  9. Renewable Energy Property Tax Exemption

    Broader source: Energy.gov [DOE]

    North Dakota also offers a property tax reduction for centrally-assessed* wind turbines larger than 100 kilowatts (kW). These systems are not eligible for the exemption described above.

  10. Chena Hot Springs Resort - Electric Power Generation Using Geothermal...

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

    | US DOE Geothermal Office eere.energy.gov ScientificTechnical Approach WaterOil from well Turbine 280 KW Generator 25 gpm oilwater separator Make-up Water Evaporative Cooling ...

  11. JEDI II: Jobs and Economic Development Impacts from Coal, Naural...

    Wind Powering America (EERE)

    new coal, gas, or wind plant: * Year of installation * Size of the project * Location * Cost (kW) * Any other site-specific information The more information the user provides,...

  12. EWEB- Net Metering

    Broader source: Energy.gov [DOE]

    The Eugene Water and Electric Board (EWEB) offers net metering for customers with renewable energy generation systems with an installed capacity of 25 kW or less. Eligible systems use solar power,...

  13. Energy Incentive Programs, New York | Department of Energy

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

    charge (SBC) on the electricity transmitted and ... Applicants can receive per-unit incentives up to 60,000 ... A three-year commitment pays an additional 5 per kW pledged ...

  14. Wind Power Across Native America: Opportunities, Challenges, and Status (Poster)

    SciTech Connect (OSTI)

    Jimenez, A.; Gough, R.; Flowers, L.; Taylor, R.

    2009-05-01

    Wind projects on tribal lands are differennt, and this poster outlines the ways in which these projects differ, a summary of existing and pending Native American Wind Projects (50 kW and larger), and tribal wind opportunities and issues.

  15. The EECBG Program: A New Hampshire Snapshot | Department of Energy

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

    larger town across the state, Chesterfield used EECBG funds to install a 17.64 kW solar photovoltaic system at the town highway garage. The system, comprised of 72 solar...

  16. Missouri: EERE Funds Help Offset City Electricity Expenses |...

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

    residential homes for one year. The City of Ballwin planned to install a 40-kilowatt (kW) solar panel array. However, due to lower-than-expected installation costs, the undertaking...

  17. Utilities Department Resource Management Division

    Open Energy Info (EERE)

    Service address: Facility Description: Contract Capacity: kW (CEC-AC), based on based on solar array rating (Panel rated output at PV USA test conditions x inverter efficiency)...

  18. MHK Projects/Salvajina Colombia SHP | Open Energy Information

    Open Energy Info (EERE)

    with other forms of energy production is being tested. These sources include a 1 kW solar panel, the public grid and a diesel generator. Along with the integration of...

  19. Oak Park, Illinois: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    for fiscal years 2010 and 2011. Researching and obtaining funding for a 95 KW solar PV panel display for a municipal parking garage that will offset 40% of the energy...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    Solar Water Heat Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Local Option- Property Tax Exemption Note: Solar photovoltaic systems of 50 kW or less are already...

  1. Pyron Solar | Open Energy Information

    Open Energy Info (EERE)

    California Zip: 92121 Region: Southern CA Area Sector: Solar Product: Developed a PV optics system that generates 90 kW peak energy with high-efficiency conversion Website:...

  2. Shriram Leitwind Ltd | Open Energy Information

    Open Energy Info (EERE)

    Leitwind Ltd Place: Chennai, India Zip: 601201 Sector: Wind energy Product: India-based joint venture that markets, erects, commissions, operates and maintains 250KW and 1.5MW...

  3. Freepower Ltd | Open Energy Information

    Open Energy Info (EERE)

    Name: Freepower Ltd Place: Andover, United Kingdom Zip: SP10 3TY Sector: Renewable Energy Product: Develops a 120kW Organic Rankine Cycle Turbine Generator that uses heat from...

  4. Net Metering

    Broader source: Energy.gov [DOE]

    With these regulations, renewable energy systems with a capacity up to 25 kilowatts (kW) are eligible for net metering. Overall enrollment is limited to 1.5% of a utility's retail sales from the...

  5. Orkney Marine Energy Test Centre | Open Energy Information

    Open Energy Info (EERE)

    Test Centre Jump to: navigation, search Name: Orkney Marine Energy Test Centre Place: Orkney, United Kingdom Zip: KW16 3AW Product: Its aim is to stimulate and accelerate the...

  6. Top 10 Things You Didn't Know About Distributed Wind Power |...

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

    Distributed Wind Power Top 10 Things You Didn't Know About Distributed Wind Power August 10, 2015 - 8:20am Addthis Small-Scale Distributed Wind: Northern Power Systems 100 kW...

  7. Fideris Inc formerly Lynntech Industries | Open Energy Information

    Open Energy Info (EERE)

    Massachusetts Zip: 1852 Sector: Services Product: Fideris offers a range of fuel cell test stations and testing equipment from under 1W to over 100KW, as well as supplies...

  8. Progress Energy Carolinas - Commercial Energy Efficiency Program...

    Broader source: Energy.gov (indexed) [DOE]

    Whole Building (New Construction Only): 0.09 - 0.14 per kW hour saved annually Feasibility StudyRetro-Commissioning: (Retrofit Only): 50% of cost Design Incentive (New...

  9. Scotrenewables Wind Power and Marine Power Ltd | Open Energy...

    Open Energy Info (EERE)

    Wind Power and Marine Power Ltd Jump to: navigation, search Name: Scotrenewables Wind Power and Marine Power Ltd Place: Orkey, Scotland, United Kingdom Zip: KW16 3AW Sector:...

  10. Sandia Energy - Stion Commissions PV System at Sandia Regional...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    and the Sandia RTC site. Stion PV system installed and the Sandia RTC site. Thin-film solar module manufacturer Stion has commissioned a 12 kW fixed latitude ground-mounted...

  11. Bishop Hill I | Open Energy Information

    Open Energy Info (EERE)

    209,000 kW 209,000,000 W 209,000,000,000 mW 0.209 GW Commercial Online Date 2012 Wind Turbine Manufacturer GE Energy References AWEA 2012 Market Report1 Loading map......

  12. Crofton Bluffs | Open Energy Information

    Open Energy Info (EERE)

    MW 40,000 kW 40,000,000 W 40,000,000,000 mW 0.04 GW Commercial Online Date 2012 Wind Turbine Manufacturer Vestas References AWEA 2012 Market Report1 Loading map......

  13. Crossroads Expansion | Open Energy Information

    Open Energy Info (EERE)

    MW 32,000 kW 32,000,000 W 32,000,000,000 mW 0.032 GW Commercial Online Date 2012 Wind Turbine Manufacturer Siemens References AWEA 2012 Market Report1 Loading map......

  14. Soluciones Energeticas SA Solener | Open Energy Information

    Open Energy Info (EERE)

    Madrid, Spain Zip: 28021 Sector: Hydro, Wind energy Product: Designs and manufactures inverters, charge controllers and control devices for PV systems, and micro wind (up to 20kW)...

  15. Premium Power Corporation Smart Grid Demonstration Project |...

    Open Energy Info (EERE)

    control, manufacturing and installation of seven 500-kW6-hour TransFlow 2000 energy storage systems in California, Massachusetts, and New York to lower peak energy demand and...

  16. Plumas-Sierra REC- PV Rebate Program

    Broader source: Energy.gov [DOE]

    Plumas-Sierra REC offers an incentive for its customers to install photovoltaic (PV) systems on homes and businesses. Rebates are available for qualifying systems between one kilowatt (kW) and 25...

  17. Project Reports for Tonto Apache Tribe – 2015 Project

    Broader source: Energy.gov [DOE]

    Under this grant, Tonto Apache Tribe plans to build a 249-kilowatt (kW) solar photovoltaic (PV) system on the tribe’s Mazatzal Hotel on the Tonto Apache Indian Reservation.

  18. Interconnection Standards

    Broader source: Energy.gov [DOE]

    Hawaii has established simplified interconnection rules for small renewables and separate rules for all other distributed generation (DG). For inverter-based systems up to 10 kilowatts (kW) in ca...

  19. 2006 - 11 | Jefferson Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    6 Mon, 11/27/2006 - 3:00pm Reaching New Heights in Accelerator Technology Wed, 11/08/2006 - 3:45pm Researchers' Hottest New Laser Beams 14.2 kW

  20. MHK Projects/Island 14 Bend | Open Energy Information

    Open Energy Info (EERE)

    Project Phase Phase 1 Project Installed Capacity (MW) 0 PermitLicense Buildout (MW) 132 Device Nameplate Capacity (MW) 40 kW Number of Devices Deployed 0 Number of Build Out...

  1. Energetic Drives LLC | Open Energy Information

    Open Energy Info (EERE)

    firm that conducts industrial efficiency improvements, as well as repair and maintenance work for grid-tie inverters and wind turbines ranging from 10kW to 1.2MW....

  2. Project Reports for Rosebud Sioux Tribe- 1999 Project

    Broader source: Energy.gov [DOE]

    The Rosebud Sioux Tribe located in South Dakota through the Rosebud Sioux Tribal Utility Commission is installing a 750-kw NEG Micon wind turbine adjacent to their casino and motel complex at the south end of the Rosebud Sioux Reservation.

  3. Snohomish County PUD No 1- Solar Express Rebate Program

    Broader source: Energy.gov [DOE]

    This rebate program provides $300 per kilowatt (kW) of installed PV, up to a cap of $2,000 for residential premises and $8,000 for commercial premises (as determined by the PUD rate class). A flat...

  4. SunShot Prize: The Race to 7-Day Solar | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    period that begins in September 2015. Goal and Prizes Reduce permit-to-plug-in times towards seven days for PV systems 100kW (small system contest) or seven weeks for PV...

  5. D0208002Rev1print.pdf

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Fact Sheet Public Comment U.S. Department of Energy - Washington State Department of Ecology - U.S. Environmental Pr otection Agency 300 Are a 10 0- B,C 1 00- KW & KE 1 00- N 1 00-...

  6. Wind Development on the Rosebud

    Office of Environmental Management (EM)

    North Antelope Project 190Mw Akicita Cikala Turbine Neg Micon 750kw Commissioned March 2003 Owl Feather War Bonnet Wind Farm 2003 Dept. of Energy Grant DOE Funding 448,551.00 ...

  7. MHK Projects/Oyster 1 Project | Open Energy Information

    Open Energy Info (EERE)

    The 315kW Oyster 1 proof-of-concept device was operated at sea the European Marine Energy Centre (EMEC) in northern Scotland between 2009 and 2011 and connected to a grid...

  8. Progress Continues Post-Recovery Act Award at Hanford Site

    Office of Environmental Management (EM)

    another facility along the Columbia River: the 190KW pump house, which once helped pump treated water to the K West Reactor for cooling. In all, CH2M HILL workers used...

  9. High temperature solid oxide fuel cell: Customer test units

    SciTech Connect (OSTI)

    Ray, E.R.; Veyo, S.E.

    1993-11-01

    There are three 25-kW class SOFC customer test unit programs; two are in Japan (utility joint ventures), one for Southern California Edison Co. The two in Japan are described: Startup, testing, modifications, and operational performance are discussed.

  10. Thermoelectric Applications to Truck Essential Power

    SciTech Connect (OSTI)

    John C. Bass; Norbert B. Elsner

    2001-12-12

    The subjects covered in this report are: thermoelectrics, 1-kW generator for diesel engine; self-powered heater; power for wireless data transmission; and quantum-well thermoelectrics.

  11. Interconnection Standards | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    applies to certified, inverter-based systems up to 25 kW in capacity that comply with IEEE standards and UL 1741. A system is considered "certified" if it has been tested and...

  12. Project Results: Evaluating FedEx Express Hybrid-Electric Delivery...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    hybrid system manufactured by Azure Dynamics, including a 100-kW alternating current induction motor, regenerative braking, and a 2.45-kWh nickel-metal- hydride battery pack. This...

  13. Temescal BJD-1800 E-Beam Deposition system

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    steps. Capabilities: Maximum output power of 10kW and a emission voltage of 4-10kV E-beam deflection of 270 degrees Permanent magnet Lateral and longitudinal beam sweep...

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    Solar Support Program Burbank Water and Power (BWP) offers customers an up-front capacity-based rebate for photovoltaic (PV) systems up to 30 kW. These incentives decline...

  15. MHK Technologies/Electric Generating Wave Pipe | Open Energy...

    Open Energy Info (EERE)

    Dimensions Technology Nameplate Capacity (MW) Potential 40 500KW 5MW per unit within cluster Cluster quantity unlimited Device Testing Date Submitted 56:42.6 << Return to the MHK...

  16. Point Power Systems | Open Energy Information

    Open Energy Info (EERE)

    systems, ranging from 1-6kW. It has received support from Environmental Business Cluster, a California-based incubator. References: Point Power Systems1 This article is a...

  17. Columbia Boulevard Wastewater Treatment Plant

    SciTech Connect (OSTI)

    2005-08-01

    This is a combined heat and power (CHP) project profile on 320 kW fuel cell and microturbine power plants at Columbia Boulevard Wastewater Treatment Plant in Portland, Oregon.

  18. Determination of Elastic Twist in Horizontal Axis Wind Turbines (HAWTs)

    SciTech Connect (OSTI)

    Stoddard, F.; Nelson, V.; Starcher, K.; Andrews, B.

    2006-06-01

    This report presents the results of a project at the Alternative Energy Institute (AEI) which measured and calculated the elastic twist of three representative composite horizontal-axis blades: Carter 300, Gougeon ESI 54, and UTRC 8 kW.

  19. BG Capital | Open Energy Information

    Open Energy Info (EERE)

    BG Capital Jump to: navigation, search Name: BG-Capital Place: Spain Zip: 8860 Product: BG-capital designs, installs and invests in PV medium scale (100-500kW) systems,...

  20. Sales Tax Exemption for Wind Energy Business Designated High Impact Business

    Broader source: Energy.gov [DOE]

    A wind power facility must be new (or an expansion of an existing facility) and placed in service on or after July 1, 2009. It must generate electricity using wind turbines 500 kW or greater. The...

  1. Bytes and BTUs: Holistic Approaches to Data Center Energy Efficiency

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    centers are highly energy-intensive facilities * 10-100x more energy intensive than an office. * Server racks well in excess of 30kW. * Surging demand for data storage. * EPA...

  2. Puerto Rico- Green Energy Fund Tier I Incentive Program

    Broader source: Energy.gov [DOE]

    With funding from Puerto Rico's Green Energy Fund, Tier I rebates are available for photovoltaic (PV) and wind systems up to and including 100 kW in capacity on a first-come, first-served basis. ...

  3. Nitrided Metallic Bipolar Plates

    SciTech Connect (OSTI)

    Brady, Michael P; Toops, Todd J; Tortorelli, Peter F; More, Karren Leslie; Meyer III, Harry M; Pihl, Josh A; Wang, Heli; Turner, John; Garzon, Fernando; Rockward, Tommy; Gervasio, Don; Rakowski, Jim; EstevezGenCell, Francisco

    2010-01-01

    Effort devoted to scale up and demonstration of thin stamped metallic bipolar plates. Overall goal is to demonstrate potential for metallic bipolar plates to meet 5000 h automotive durability goal at a cost of less than $5/kW.

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    paid based on the kW and kWh saved and verified through a measurement and verification process. However, certain types of improvement projects have been assigned pre-determined...

  5. MHK Projects/Sandy Cove | Open Energy Information

    Open Energy Info (EERE)

    undertaking a project at its Sandy Cove research site. The project entails detailed engineering of a 40 kW EnGen throughout 2007. The device is to be installed as a...

  6. TVA- Mid-Sized Renewable Standard Offer Program

    Broader source: Energy.gov [DOE]

    The Tennessee Valley Authority (TVA) now compliments the small generation Green Power Providers Program by providing incentives for mid-sized renewable energy generators between 50kW and 20MW to...

  7. Interconnection Standards

    Broader source: Energy.gov [DOE]

    The PSC has published two sets of standard forms for interconnection, available on the program web site. One set pertains to systems smaller than 20 kW while the second set applies to larger syst...

  8. Local Option- Property Tax Exemption

    Broader source: Energy.gov [DOE]

    Note: Solar photovoltaic systems of 50 kW or less are already currently exempt from municipal property taxes under 32 V.S.A. § 8701 (see Uniform Capacity Tax and Exemption for Solar).

  9. EA-1923: Green Energy School Wind Turbine Project on Saipan, Commonwealth of the Northern Mariana Islands

    Broader source: Energy.gov [DOE]

    This EA will evaluate the potential environmental impacts of a proposal to provide funding for the Green Energy School Project which partially consists of eight 20 kW wind turbines at the Saipan Southern High School.

  10. ClearEdge Power formerly Quantum Leap Technology | Open Energy...

    Open Energy Info (EERE)

    Oregon Zip: 97124 Sector: Hydro, Hydrogen Product: Develops small scale (2.0kW) hydrogen fuel cells using silicon wafers. Coordinates: 43.651735, -90.341144 Show Map...

  11. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Renewable Energy Property Tax Exemption North Dakota also offers a property tax reduction for centrally-assessed* wind turbines larger than 100 kilowatts (kW). These systems are...

  12. Property:Number of Build Out Units Deployed | Open Energy Information

    Open Energy Info (EERE)

    Showing 25 pages using this property. (previous 25) (next 25) M MHK Projects40MW Lewis project + 50 + MHK ProjectsAHERC 5kW deployment + 1 + MHK ProjectsAWS II + 20 + MHK...

  13. Property:Number of Devices Deployed | Open Energy Information

    Open Energy Info (EERE)

    Showing 25 pages using this property. (previous 25) (next 25) M MHK Projects40MW Lewis project + 0 + MHK ProjectsADM 3 + 1 + MHK ProjectsADM 5 + 1 + MHK ProjectsAHERC 5kW...

  14. MHK Projects/Muroran Institute of Technology Pilot Project |...

    Open Energy Info (EERE)

    started. In between the second phase start date and December 1998, device efficiency (motor outputincident wave power) was 40-60% of the rated power (5 kW). Project Installed...

  15. Valley Electric Association- Net Metering

    Broader source: Energy.gov [DOE]

    The Board of Directors for Valley Electric Association (VEA) approved net metering in April 2008. The rules apply to systems up to 30 kW, though owners of larger systems may be able to negotiate...

  16. Slide 1

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Two 1,800 kW Diesel Generators (existing) 3.6 1.5 MWh lithium ion energy storage system .5 Interface with Price Driven Load Management (Potential Demand Response) Total Capacity ...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Tax Credits, Rebates & Savings Local Option- Property Tax Exemption Note: Solar PV systems of 10 kW or less are already currently exempt from municipal property taxes...

  18. Microsoft Word - ANL-ESD-10-1_AErev.doc

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

    average output) circuit drawing 1.3 kW on average. A full charge would take nearly 2.1 hours. This estimate assumes a charger efficiency of 90% and a battery intake efficiency...

  19. Staples | Open Energy Information

    Open Energy Info (EERE)

    Staples Jump to: navigation, search Name: Staples Sector: Solar Product: Global retailer of office products, with two solar power systems totaling 560kW on stores in California....

  20. Sandia Energy - Igal Brener

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    L.N. Pfeiffer, K.W. West, J.M. Vandenberg, S.G. Chu and J. Wynn, Springer Series in Chemical Physics, 66, 212 (2001). "Coherent terahertz radiation from cavity polaritons in...

  1. MHK Projects/Eynhallow Sound | Open Energy Information

    Open Energy Info (EERE)

    United Kingdom Coordinates 59.15, -3.11667 Project Phase Phase 3 Project Details Robert Gordon University (RGU) currently has a 150 kW prototype device deployed in the...

  2. EECBG Success Story: Learning is Now Much 'Cooler' for Maryland...

    Broader source: Energy.gov (indexed) [DOE]

    57 percent more energy efficient than the previous roof. | U.S. Department of Energy Learning is Now Much 'Cooler' for Maryland School Students New 26 kW solar energy system to be...

  3. Post Office Building, Rancho Mirage, California | Department...

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

    With a minimal amount of effort, and at relatively little cost, the PV system could be connected to the inverters that are already there to produce 5 kW of AC power. The USPS is ...

  4. NSTAR (Electric) - Small Business Direct Install Program | Department...

    Broader source: Energy.gov (indexed) [DOE]

    whose average monthly demand is 300 kW or less. The first step of the program is a free energy audit to identify potential energy saving opportunities. A list of companies...

  5. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    average of 110 kilowatts (kw) per month. These small business customers may schedule a free energy assessment and then receive up to 70% off of the installed cost of recommended...

  6. Identifying and Overcoming Critical Barriers to Widespread Second...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... U.S. Energy Information Administration EPRI Electric Power Research Institute ESS energy storage system EV electric vehicle GW gigawatt GWh gigawatt-hour kW kilowatt kWh ...

  7. Solar Deployment on Tribal Facilities

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

    ... Darker color means better wind resource Turtle School Gym 14 Solar Deployment 15 16 Facility Usage Size PV Cost % of Usage Turtle School 1,373,600 kWh 550 kw 1.65 million 49% ...

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    rebate for energy saving measures not listed above. The incentive is based on a dollar amount per average kW removed during the months of June, July, August, and September......

  9. Commercial Wind Energy Property Valuation | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    kW Depreciation: Up to 70% of the trended real property cost basis Summary Prior to 2007, wind energy devices generating electricity for commercial sale were assessed differently...

  10. European Marine Energy Centre Ltd EMEC | Open Energy Information

    Open Energy Info (EERE)

    Marine Energy Centre Ltd EMEC Jump to: navigation, search Name: European Marine Energy Centre Ltd (EMEC) Place: Stromness, United Kingdom Zip: KW16 3AW Product: EMEC aims to...

  11. DWEA Webinar: IRS Guidance for Small Wind Turbines

    Broader source: Energy.gov [DOE]

    The U.S. Internal Revenue Service (IRS) has issued Notice 2015-4 providing new performance and quality standards of small wind turbines – defined as having a nameplate capacity of up to 100 kW – in...

  12. City Utilities of Springfield- Commercial Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    City Utilities of Springfield offers incentives for commercial customers to increase the efficiency of eligible facilities. The rebate amount is based on number and type of fixture or kW saved....

  13. Buildings Energy Data Book: 5.9 On-Site Power

    Buildings Energy Data Book [EERE]

    1 United States Small Wind Units and Capacity On-Grid Off-Grid Capacity On-Grid Units Units Units kW kW kW 2001 (1) 2100 - 2002 (1) 3100 - 2003 (1) 3200 - 2004 4671 17.2 2005 4324 11.1 2006 8330 35.8 2007 9102 43.1 2008 10386 73.5 2009 9820 91.0 2010 7811 139.2 65% 2% 16% 40% Note(s): Source(s): 1) Estimates. 2) Turbines under 1 kW are often used on marine vehicles to charge batteries and to pump water for irrigation or ranching. American Wind Energy Association (AWEA), Stimmel, Ron, 2008 AWEA

  14. Low-Cost Packaged CHP System with Reduced Emissions - Fact Sheet, 2014 |

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

    Department of Energy Packaged CHP System with Reduced Emissions - Fact Sheet, 2014 Low-Cost Packaged CHP System with Reduced Emissions - Fact Sheet, 2014 Cummins Power Generation, in collaboration with Cummins Engine Business Unit, is developing a flexible, packaged CHP system that produces 330 kW of electrical power output and 410 kW of thermal output while increasing efficiency and reducing emissions and cost. The project will result in the highest-efficiency and lowest-emissions system

  15. Automotive and MHE Fuel Cell System Cost Analysis | Department of Energy

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

    Automotive and MHE Fuel Cell System Cost Analysis Automotive and MHE Fuel Cell System Cost Analysis Presentation slides from the Fuel Cell Technologies Office webinar, "Automotive and MHE Fuel Cell System Cost Analysis," held April 16, 2013. Slides include presentations by Battelle and Strategic Analysis. PDF icon Automotive and MHE Fuel Cell System Cost Analysis Webinar Slides More Documents & Publications Manufacturing Cost Analysis of 10 kW and 25 kW Direct Hydrogen Polymer

  16. Cryogenic systems for the Mirror Fusion Test Facility

    SciTech Connect (OSTI)

    Slack, D.S.; Nelson, R.L.; Chronis, W.C.

    1985-08-01

    This paper includes an in-depth discussion of the design, fabrication, and operation of the Mirror Fusion Test Facility (MFTF) cryogenic system located at Lawrence Livermore National Laboratory (LLNL). Each subsystem discussed to present a basic composite of the entire facility. The following subsystems are included: 500kW nitrogen reliquefier, subcoolers, and distribution system; 15kW helium refrigerator/liquefier and distribution system; helium recovery and storage system; rough vacuum and high vacuum systems.

  17. Best Practices Case Study: John Wesley Miller Companies - Armory Park Del Sol, Tucson, AZ

    SciTech Connect (OSTI)

    2009-10-01

    Case study of John Wesley Miller Companies, who built two net zero energy homes plus 97 other solar homes in Tucson, AZ. Masonry block walls with rigid foam exterior sheathing, rigid foam over the roof deck plus R-38 in the attic, ducts in conditioned space, 4.2 kW and 5.7 kW photovoltaics and solar water heating yielded HERS scores of 0 on the two homes.

  18. Branchburg Solar Farm and Carport

    SciTech Connect (OSTI)

    Gregory, John

    2013-10-23

    To meet the goal of becoming a model of green, clean, and efficient consumer of energy, the Township of Branchburg will install of a 250kw solar farm to provide energy for the Township of Branchburg Municipal Building, a 50kw Solar carport to provide power to the Municipal Annex, purchase 3 plug in hybrid-electric vehicles, and install 3 dual-head charging stations.

  19. SOLAR PANELS ON HUDSON COUNTY FACILITIES

    SciTech Connect (OSTI)

    BARRY, KEVIN

    2014-06-06

    This project involved the installation of an 83 kW grid-connected photovoltaic system tied into the energy management system of Hudson County's new 60,000 square foot Emergency Operations and Command Center and staff offices. Other renewable energy features of the building include a 15 kW wind turbine, geothermal heating and cooling, natural daylighting, natural ventilation, gray water plumbing system and a green roof. The County intends to seek Silver LEED certification for the facility.

  20. Increasing the Market Acceptance of Smaller CHP Systems

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

    Packaged Combined Heat and Power System ADVANCED MANUFACTURING OFFICE Increasing the Market Acceptance of Smaller CHP Systems This project is developing a flexible, packaged combined heat and power (CHP) system that produces 330 kilowatts (kW) of electrical power output and 410 kW of thermal output while increasing efficiency and reducing total cost of ownership. Introduction Many CHP systems less than 1 megawatt (MW) use reciprocat- ing internal combustion engines. Unfortunately, reductions in

  1. Project Reports for Jicarilla Apache Nation: Jicarilla Apache Utility Authority- 1999 Project

    Broader source: Energy.gov [DOE]

    The Jicarilla Apache Tribal Utility Authority (JATUA), the utility subsidiary of the Jicarilla Apache Nation of New Mexico, received an award under the DOE Tribal Energy Program to install a 2.4-kw (2.0 kw AC) photovoltaic system on the Dulce (capital of the Jicarilla Nation) High School, and to monitor the system performance for three years. The system was designed and installed by Altair Energy of Lakewood, Colorado, and has been performing satisfactorily since its initiation.

  2. Continuous Nanofiber/Nanotube Manufacturing System - Energy Innovation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Portal Industrial Technologies Industrial Technologies Advanced Materials Advanced Materials Find More Like This Return to Search Continuous Nanofiber/Nanotube Manufacturing System Integrated Electrospinning - IR Heating and Pneumatic Collection System (EIPC) Argonne National Laboratory Contact ANL About This Technology Publications: PDF Document Publication Presentation Slide (206 KB) 1st Generation Proof of Concept 10KW 0.001 mg/h 1st Generation Proof of Concept 10KW 0.001 mg/h 2nd

  3. Fuel Cells in Telecommunications

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

    Fuel Cells Simply Powerful Fuel Cells in Telecommunications J. Blanchard December 2011 - ~ ReliOn Overview Markets Backup, grid supplement, and off grid power systems for critical communications infrastructure spanning telecom, transportation, government, utility, and OEM customers throughout the world. Products Purpose designed product portfolio of 175W to 2.5kW building blocks providing solutions up to 30kW for target markets. Broad range of hydrogen storage solutions supported by major

  4. Comparison of Fuel Cell Technologies

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

    More Information More information on the Fuel Cell Technologies Offce is available at http://www.hydrogenandfuelcells.energy.gov. Fuel Cell Type Common Electrolyte Operating Temperature Typical Stack Size Electrical Efficiency (LHV) Applications Advantages Challenges Polymer Electrolyte Membrane (PEM) Perfluorosulfonic acid <120°C <1 kW - 100 kW 60% direct H 2 ; i 40% reformed fuel ii * Backup power * Portable power * Distributed generation * Transportation * Specialty vehicles * Solid

  5. DOE Hydrogen and Fuel Cell Activities Panel Discussion

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

    1 DOE Hydrogen and Fuel Cell Activities Panel Discussion Dr. Sunita Satyapal Chief Engineer & Deputy Program Manager Fuel Cell Technologies Program United States Department of Energy SAE World Congress SAE World Congress April 15, 2010 April 15, 2010 U. S. Department of Energy 2 2 Technology Barriers* Economic & Institutional Barriers Fuel Cell Cost & Durability Targets*: Vehicles: $30 per kW, 5,000-hr durability Stationary Systems: $750 per kW, 40,000-hr durability Safety, Codes

  6. Jicarilla Apache Nation: Jicarilla Apache Utility Authority- 1999 Project

    Broader source: Energy.gov [DOE]

    The Jicarilla Apache Tribal Utility Authority (JATUA), the utility subsidiary of the Jicarilla Apache Nation of New Mexico, received an award under the DOE Tribal Energy Program to install a 2.4-kw (2.0 kw AC) photovoltaic system on the Dulce (capital of the Jicarilla Nation) High School, and to monitor the system performance for three years. The system was designed and installed by Altair Energy of Lakewood, Colorado, and has been performing satisfactorily since its initiation.

  7. The Economics of Micro Grids

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

    Security Energy Resiliency Go Electric The Economics of Micro Grids SPIDERS Industry Day August 27, 2015 1 Go Electric: Who We Are Lisa Laughner Founder, President & CEO Tony Soverns Engineering Director Alex Creviston Chief Engineer Mechanical Systems Go Electric Anderson, Indiana 2 Go Electric: What We Do Go Electric Our Role in SPIDERS Phase III: Delivered: * 500kW LYNC(tm) UPS * 1500kW Diesel Generators * Micro Grid Control & Integration Micro Grid in a Box * Provides Uninterruptible

  8. Making Strides to Boost the Use of Solar Energy | Department of Energy

    Office of Environmental Management (EM)

    Making Strides to Boost the Use of Solar Energy Making Strides to Boost the Use of Solar Energy November 12, 2012 - 11:04am Addthis This photograph features the 6-kilowatt (kw) rooftop photovoltaic system that Mercury Solar Systems installed in the Lower Kensington neighborhood of Philadelphia.| Photo courtesy of Mercury Solar Solutions This photograph features the 6-kilowatt (kw) rooftop photovoltaic system that Mercury Solar Systems installed in the Lower Kensington neighborhood of

  9. Low-Cost Packaged Combined Heat and Power System | Department of Energy

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

    Low-Cost Packaged Combined Heat and Power System Low-Cost Packaged Combined Heat and Power System Increasing the Market Acceptance of Smaller CHP Systems This project is developing a flexible, packaged combined heat and power (CHP) system that produces 330 kilowatts (kW) of electrical power output and 410 kW of thermal output while increasing efficiency and reducing total cost of ownership. Introduction Many CHP systems less than 1 megawatt (MW) use reciprocating internal combustion engines.

  10. Comparison of Fuel Cell Technologies | Department of Energy

    Office of Environmental Management (EM)

    Comparison of Fuel Cell Technologies Comparison of Fuel Cell Technologies Each fuel cell technology has advantages and disadvantages. See how fuel cell technologies compare with one another. This comparison chart is also available as a fact sheet. Fuel Cell Type Common Electrolyte Operating Temperature Typical Stack Size Electrical Efficiency (LHV) Applications Advantages Disadvantages Polymer Electrolyte Membrane (PEM) Perfluorosulfonic acid <120°C <1 kW-100 kW 60% direct H2;a 40%

  11. An examination of the costs and critical characteristics of electric utility distribution system capacity enhancement projects

    SciTech Connect (OSTI)

    Balducci, Patrick J.; Schienbein, Lawrence A.; Nguyen, Tony B.; Brown, Daryl R.; Fathelrahman, Eihab M.

    2004-06-01

    This report classifies and analyzes the capital and total costs (e.g., income tax, property tax, depreciation, centralized power generation, insurance premiums, and capital financing) associated with 130 electricity distribution system capacity enhancement projects undertaken during 1995-2002 or planned in the 2003-2011 time period by three electric power utilities operating in the Pacific Northwest. The Pacific Northwest National Laboratory (PNNL), in cooperation with participating utilities, has developed a large database of over 3,000 distribution system projects. The database includes brief project descriptions, capital cost estimates, the stated need for each project, and engineering data. The database was augmented by additional technical (e.g., line loss, existing substation capacities, and forecast peak demand for power in the area served by each project), cost (e.g., operations, maintenance, and centralized power generation costs), and financial (e.g., cost of capital, insurance premiums, depreciations, and tax rates) data. Though there are roughly 3,000 projects in the database, the vast majority were not included in this analysis because they either did not clearly enhance capacity or more information was needed, and not available, to adequately conduct the cost analyses. For the 130 projects identified for this analysis, capital cost frequency distributions were constructed, and expressed in terms of dollars per kVA of additional capacity. The capital cost frequency distributions identify how the projects contained within the database are distributed across a broad cost spectrum. Furthermore, the PNNL Energy Cost Analysis Model (ECAM) was used to determine the full costs (e.g., capital, operations and maintenance, property tax, income tax, depreciation, centralized power generation costs, insurance premiums and capital financing) associated with delivering electricity to customers, once again expressed in terms of costs per kVA of additional capacity. The projects were sorted into eight categories (capacitors, load transfer, new feeder, new line, new substation, new transformer, reconductoring, and substation capacity increase) and descriptive statistics (e.g., mean, total cost, number of observations, and standard deviation) were constructed for each project type. Furthermore, statistical analysis has been performed using ordinary least squares regression analysis to identify how various project variables (e.g., project location, the primary customer served by the project, the type of project, the reason for the upgrade, size of the upgrade) impact the unit cost of the project.

  12. Development of long life three phase uninterruptible power supply using flywheel energy storage unit

    SciTech Connect (OSTI)

    Takahashi, Isao; Okita, Yoshihisa; Andoh, Itaru

    1995-12-31

    According to development of computer applications, uninterruptible power supplies (UPS) are indispensable to the industrial field. But the cost for maintaining the conventional UPS is very high, because frequent replacement of parts which have short life time is necessary. This paper describes the research and development of a new UPS which has long life parts for maintenance free. To lengthen the life time, the following techniques are introduced: (1) a flywheel energy storage unit having more than 20 years life time; (2) electrolytic capacitor less inverter and converter. By using these techniques, a three phase UPS rating 5kVA, 200V is developed, and excellent performance is obtained: input power factor is over 99.7%; output voltage distortion is under 1.5%; transformer less UPS achieves light weight system; the UPS have function of automatic output voltage balance using auxiliary diode rectifier; input current harmonic distortion is less than 1.2%, even if the single phase load is connected.

  13. The development of a subsea power transmission system for deep water boosting applications

    SciTech Connect (OSTI)

    Godinho, C.A.; Campagnac, L.A.; Nicholson, A.; Magalhaes, W.M.

    1996-12-31

    This paper presents the development of a subsea power transmission in medium voltage and variable frequency, as a key system for application of Boosting Technology and, more particularly, for Electrical Submersible Pumping in deep water wells. The focuses of this paper are mainly on the design and manufacture of subsea power cables and transformers for 1,000 m water depth. The production from a subsea well equipped with ESP`s is a fact since October/94, with the first installation in the Campos Basin, Brazil. The development of the subsea power transmission in medium voltage and variable frequency will allow the installation of a Boosting System in deep water at long distance (25 km or more) from the production platform. The design and manufacture of subsea power cables and subsea power transformers, as well as the integration of the complete power system is a result of a Technological Cooperation Agreement with Tronic, Pirelli, Siemens A.G. and Siemens Brazil. As a result from this agreement subsea power cables up to 12/20 kV voltage level, conductor sizes from 35 to 150 mm{sup 2}, oil filled subsea power transformer rated at 750 kVA, nominal voltage ratio 10,000/3,000 V and the electrical connectors to X-tree will be developed and manufactured.

  14. Ion extraction from a saddle antenna RF surface plasma source

    SciTech Connect (OSTI)

    Dudnikov, V. Johnson, R. P.; Han, B.; Murray, S.; Pennisi, T.; Piller, C.; Santana, M.; Stockli, M.; Welton, R.; Breitschopf, J.; Dudnikova, G.

    2015-04-08

    Existing RF Surface Plasma Sources (SPS) for accelerators have specific efficiencies for H{sup +} and H{sup ?} ion generation around 3 to 5 mA/cm{sup 2} per kW, where about 50 kW of RF power is typically needed for 50 mA beam current production. The Saddle Antenna (SA) SPS described here was developed to improve H{sup ?} ion production efficiency and SPS reliability and availability. At low RF power, the efficiency of positive ion generation in the plasma has been improved to 200 mA/cm{sup 2} per kW of RF power at 13.56 MHz. Initial cesiation of the SPS was performed by heating cesium chromate cartridges by discharge as was done in the very first versions of the SPS. A small oven to decompose cesium compounds and alloys was developed and tested. After cesiation, the current of negative ions to the collector was increased from 1 mA to 10 mA with RF power ?1.5 kW in the plasma (6 mm diameter emission aperture) and up to 30 mA with ?4 kW RF power in the plasma and 250 Gauss longitudinal magnetic field. The ratio of electron current to negative ion current was improved from 30 to 2. Stable generation of H{sup ?} beam without intensity degradation was demonstrated in the AlN discharge chamber for a long time at high discharge power in an RF SPS with an external antenna. Continuous wave (CW) operation of the SA SPS has been tested on the small test stand. The general design of the CW SA SPS is based on the pulsed version. Some modifications were made to improve the cooling and cesiation stability. The extracted collector current can be increased significantly by optimizing the longitudinal magnetic field in the discharge chamber. CW operation with negative ion extraction was tested with RF power up to 1.8 kW from the generator (?1.2 kW in the plasma) with production up to Ic=7 mA. Long term operation was tested with 1.2 kW from the RF generator (?0.8 kW in the plasma) with production of Ic=5 mA, Iex ?15 mA (Uex=8 kV, Uc=14 kV)

  15. SOLID STATE ENERGY CONVERSION ALLIANCE DELPHI SOFC

    SciTech Connect (OSTI)

    Steven Shaffer; Sean Kelly; Subhasish Mukerjee; David Schumann; H. Skip Mieney

    2003-06-09

    The objective of Phase I under this project is to develop a 5 kW Solid Oxide Fuel Cell power system for a range of fuels and applications. During Phase I, the following will be accomplished: Develop and demonstrate technology transfer efforts on a 5 kW stationary distributed power generation system that incorporates steam reforming of natural gas with piped-in water (Demonstration System A); and Initiate development of a 5 kW system for later mass-market automotive auxiliary power unit application, which will incorporate Catalytic Partial Oxidation (CPO) reforming of gasoline, with anode exhaust gas injected into an ultra-lean burn internal combustion engine. This technical progress report covers work performed by Delphi from July through December 2002 under Department of Energy Cooperative Agreement DE-FC-02NT41246 for the 5 kW mass-market automotive (gasoline) auxiliary power unit. This report highlights technical results of the work performed under the following tasks for the automotive 5 kW system: Task 1--System Design and Integration; Task 2--Solid Oxide Fuel Cell Stack Developments; Task 3--Reformer Developments; Task 4--Development of Balance of Plant (BOP) Components; Task 5--Manufacturing Development (Privately Funded); Task 6--System Fabrication; and Task 7--System Testing.

  16. Wave power: An overview of recent international developments and potential U.S. projects

    SciTech Connect (OSTI)

    Hagerman, G.

    1996-11-01

    The total capacity of grid-connected wave power is just under 700 kW worldwide, dominated by a 350 kW Tapered Channel plant in Norway, and a 150 kW oscillating water column in India. Three smaller plants (20, 30, and 60 kW) are now operating in Japan, as is a 75 kW project at Islay, on the southwest coast of Scotland. These are all land- or breakwater-based systems. A 2 MW plant known as OSPREY, based on a pre-fabricated steel caisson, was briefly deployed as a stand-alone unit off the north coast of Scotland in August 1995. Floating wave energy conversion devices have been ocean tested at a much smaller scale and only for periods of months at a time. Wave energy activities in the US have been confined to regional studies by coastal utilities and state government agencies, with relatively little technology development compared to overseas efforts. A significant opportunity exists in northern California for integrating wave power into a harbor breakwater, and an economic feasibility study of this project is now underway.

  17. Performance characteristics of the Lysholm engine

    SciTech Connect (OSTI)

    Berger, R.E.

    1980-01-01

    The performance of a 5 in. diameter rotor Lysholm engine prototype running on simulated geothermal flows from 16 to 100% quality is described. Staging was performed with conventional Westinghouse 25 kW steam turbines demonstrating that such a process is feasible. Maximum efficiency and power noted were 37.2% and 26.3 kW respectively, but inhibiting factors were discovered which, upon correction, should allow efficiencies around 50% and powers up to 35 kW. Larger engines with minor modifications should get better efficiencies. Data was taken for inlet pressures of 75 to 120 psia and speeds of 3000 to 9000 rpm's. Further testing under similar conditions is planned.

  18. Aleutian Pribilof Islands Wind Feasibility and Energy Weatherization and Training

    Office of Environmental Management (EM)

    Aleutian Pribilof Islands Wind Feasibility and Energy Weatherization and Training Bruce Wright APIA Senior Scientist 2005 Wind Feasibility Studies: False Pass, Nikolski Sand Point, St. George, and Current Wind Energy Development Status Communities KwH Cost KwH (1,000,000) Diesel Demand (1,000 gals) KwHs Per Gallon King Cove 0.26 3.79 162 23 Akutan 0.32 0.52 44 12 Unalaska 0.36 34.48 2,194 16 False Pass 0.42 N/A N/A N/A St. Paul 0.46 4.59 389 12 Sand Point 0.52 4.03 317 13 AVERAGE 0.53 2.21 177

  19. High power W-band klystrons

    SciTech Connect (OSTI)

    Caryotakis, George; Scheitrum, Glenn; Jongewaard, Erik; Vlieks, Arnold; Fowkes, Randy [Stanford Linear Accelerator Center, Menlo Park, California 94025 (United States); Li, Jeff [University of California Davis, Davis, California 95616 (United States)

    1999-05-01

    The development of W-band klystrons is discussed. Modeling of the klystron performance predicts 100 kW output power from a single klystron. The permanent magnet focusing and small size of the circuit permit combination of multiple klystrons in a module. A six-klystron module in a single vacuum envelope is expected to produce 500 kW peak power and up to 5 kW average power. The critical issues in the W-band klystron development are the electron beam transport and the fabrication of the klystron circuit. Two microfabrication techniques, EDM and LIGA, are being evaluated to produce the W-band circuit. {copyright} {ital 1999 American Institute of Physics.}

  20. Hybrid sodium heat pipe receivers for dish/Stirling systems

    SciTech Connect (OSTI)

    Laing, D.; Reusch, M.

    1997-12-31

    The design of a hybrid solar/gas heat pipe receiver for the SBP 9 kW dish/Stirling system using a United Stirling AB V160 Stirling engine and the results of on-sun testing in alternative and parallel mode will be reported. The receiver is designed to transfer a thermal power of 35 kW. The heat pipe operates at around 800 C, working fluid is sodium. Operational options are solar-only, gas augmented and gas-only mode. Also the design of a second generation hybrid heat pipe receiver currently developed under a EU-funded project, based on the experience gained with the first hybrid receiver, will be reported. This receiver is designed for the improved SPB/L. and C.-10 kW dish/Stirling system with the reworked SOLO V161 Stirling engine.

  1. AEO2013 Early Release Base Overnight Project Technological Total Overnight

    Gasoline and Diesel Fuel Update (EIA)

    3 Early Release Base Overnight Project Technological Total Overnight Variable Fixed Heatrate 6 nth-of-a- kind Online Size Lead time Cost in 2012 Contingency Optimism Cost in 2012 4 O&M 5 O&M in 2012 Heatrate Technology Year 1 (MW) (years) (2011 $/kW) Factor 2 Factor 3 (2011 $/kW) (2011 $/MWh) (2011$/kW) (Btu/kWh) (Btu/kWh) Scrubbed Coal New 7 2016 1300 4 2,694 1.07 1.00 2,883 4.39 30.64 8,800 8,740 Integrated Coal-Gasification Comb Cycle (IGCC) 7 2016 1200 4 3,475 1.07 1.00 3,718 7.09

  2. Beam intensity upgrade at Fermilab

    SciTech Connect (OSTI)

    Marchionni, A.; /Fermilab

    2006-07-01

    The performance of the Fermilab proton accelerator complex is reviewed. The coming into operation of the NuMI neutrino line and the implementation of slip-stacking to increase the anti-proton production rate has pushed the total beam intensity in the Main Injector up to {approx} 3 x 10{sup 13} protons/pulse. A maximum beam power of 270 kW has been delivered on the NuMI target during the first year of operation. A plan is in place to increase it to 350 kW, in parallel with the operation of the Collider program. As more machines of the Fermilab complex become available with the termination of the Collider operation, a set of upgrades are being planned to reach first 700 kW and then 1.2 MW by reducing the Main Injector cycle time and by implementing proton stacking.

  3. The absorption chiller in large scale solar pond cooling design with condenser heat rejection in the upper convecting zone

    SciTech Connect (OSTI)

    Tsilingiris, P.T. )

    1992-07-01

    The possibility of using solar ponds as low-cost solar collectors combined with commercial absorption chillers in large scale solar cooling design is investigated. The analysis is based on the combination of a steady-state solar pond mathematical model with the operational characteristics of a commercial absorption chiller, assuming condenser heat rejection in the upper convecting zone (U.C.Z.). The numerical solution of the nonlinear equations involved leads to results which relate the chiller capacity with pond design and environmental parameters, which are also employed for the investigation of the optimum pond size for a minimum capital cost. The derived cost per cooling kW for a 350 kW chiller ranges from about 300 to 500 $/kW cooling. This is almost an order of magnitude lower than using a solar collector field of evacuated tube type.

  4. X-band Scanning ARM Precipitation Radar (X-SAPR) Instrument Handbook

    SciTech Connect (OSTI)

    Widener, K; Bharadwaj, N

    2012-10-29

    The X-band scanning ARM cloud radar (X-SAPR) is a full-hemispherical scanning polarimetric Doppler radar transmitting simultaneously in both H and V polarizations. With a 200 kW magnetron transmitter, this puts 100 kW of transmitted power for each polarization. The receiver for the X-SAPR is a Vaisala Sigmet RVP-900 operating in a coherent-on-receive mode. Three X-SAPRs are deployed around the Southern Great Plains (SGP) Central Facility in a triangular array. A fourth X-SAPR is deployed near Barrow, Alaska on top of the Barrow Arctic Research Center.

  5. Fuel Cell Technologies Office FY 2015 Budget At-A-Glance

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

    cost-competitive in diverse applications, including light-duty vehicles (at less than $40/kW) and stationary power (at less than $1,500/kW), and to enable renewable hydrogen to be cost-competitive with gasoline (at less than $4 per gallon gasoline equivalent (gge), delivered and dispensed). What We Do To achieve its goals, the Fuel Cell Technologies Office employs a comprehensive strategy that addresses both technical and non-technical barriers to commercialization and aims to catalyze domestic

  6. High Penetration Solar Distributed Generation Study on Oahu | Department of

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

    Energy High Penetration Solar Distributed Generation Study on Oahu High Penetration Solar Distributed Generation Study on Oahu The rooftop solar PV on Hawai'i's Mauna Lani Bay Hotel generates 75 kW of electricity. <em>Photo from SunPower, NREL 06430</em> The rooftop solar PV on Hawai'i's Mauna Lani Bay Hotel generates 75 kW of electricity. Photo from SunPower, NREL 06430 To complement energy efficiency targets in Hawai'i, the state developed requirements for generating 40% of its

  7. Final Report. Solar Assist for Administration Building and Community Gym/Pool

    SciTech Connect (OSTI)

    Synder, Randy; Bresette, Joseph

    2015-06-23

    Tonto Apache Tribe applied to the Department of Energy’s “Tribal Energy Program” for the “Community Scale Clean Energy Projects” in Indian Country in 2013 to implement a solar project to reduce energy use in two tribal buildings. Total estimated project cost was $804,140, with the Department and Tribe each providing 50% of the project costs. Photovoltaic systems totaling 75 kW on the Administration Building and 192 kW on the Gymnasium were installed. We used roof tops and installed canopies in adjacent parking areas for mounting the systems. The installed systems were designed to offset 65% of the facilities electric load.

  8. Develop and test fuel cell powered on-site integrated total energy systems

    SciTech Connect (OSTI)

    Kaufman, A.; Werth, J.

    1988-12-01

    This report describes the design, fabrication and testing of a 25kW phosphoric acid fuel cell system aimed at stationary applications, and the technology development underlying that system. The 25kW fuel cell ran at rated power in both the open and closed loop mode in the summer of 1988. Problems encountered and solved include acid replenishment leakage, gas cross-leakage and edge-leakage in bipolar plates, corrosion of metallic cooling plates and current collectors, cooling groove depth variations, coolant connection leaks, etc. 84 figs., 7 tabs.

  9. Cleanup Verification Package for the 116-K-2 Effluent Trench

    SciTech Connect (OSTI)

    J. M. Capron

    2006-04-04

    This cleanup verification package documents completion of remedial action for the 116-K-2 effluent trench, also referred to as the 116-K-2 mile-long trench and the 116-K-2 site. During its period of operation, the 116-K-2 site was used to dispose of cooling water effluent from the 105-KE and 105-KW Reactors by percolation into the soil. This site also received mixed liquid wastes from the 105-KW and 105-KE fuel storage basins, reactor floor drains, and miscellaneous decontamination activities.

  10. Low Temperature Fuel Cell and Electrolyzer Balance-of-Plant Manufacturing

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

    Needs | Department of Energy Fuel Cell and Electrolyzer Balance-of-Plant Manufacturing Needs Low Temperature Fuel Cell and Electrolyzer Balance-of-Plant Manufacturing Needs Presented at the NREL Hydrogen and Fuel Cell Manufacturing R&D Workshop in Washington, DC, August 11-12, 2011. PDF icon Low Temperature Fuel Cell and Electrolyzer Balance-of-Plant Manufacturing Needs More Documents & Publications Manufacturing Cost Analysis of 10 kW and 25 kW Direct Hydrogen Polymer Electrolyte

  11. Integrated, Automated Distributed Generation Technologies Demonstration

    SciTech Connect (OSTI)

    Jensen, Kevin

    2014-09-30

    The purpose of the NETL Project was to develop a diverse combination of distributed renewable generation technologies and controls and demonstrate how the renewable generation could help manage substation peak demand at the ATK Promontory plant site. The Promontory plant site is located in the northwestern Utah desert approximately 25 miles west of Brigham City, Utah. The plant encompasses 20,000 acres and has over 500 buildings. The ATK Promontory plant primarily manufactures solid propellant rocket motors for both commercial and government launch systems. The original project objectives focused on distributed generation; a 100 kW (kilowatt) wind turbine, a 100 kW new technology waste heat generation unit, a 500 kW energy storage system, and an intelligent system-wide automation system to monitor and control the renewable energy devices then release the stored energy during the peak demand time. The original goal was to reduce peak demand from the electrical utility company, Rocky Mountain Power (RMP), by 3.4%. For a period of time we also sought to integrate our energy storage requirements with a flywheel storage system (500 kW) proposed for the Promontory/RMP Substation. Ultimately the flywheel storage system could not meet our project timetable, so the storage requirement was switched to a battery storage system (300 kW.) A secondary objective was to design/install a bi-directional customer/utility gateway application for real-time visibility and communications between RMP, and ATK. This objective was not achieved because of technical issues with RMP, ATK Information Technology Department’s stringent requirements based on being a rocket motor manufacturing facility, and budget constraints. Of the original objectives, the following were achieved: • Installation of a 100 kW wind turbine. • Installation of a 300 kW battery storage system. • Integrated control system installed to offset electrical demand by releasing stored energy from renewable sources during peak hours of the day. Control system also monitors the wind turbine and battery storage system health, power output, and issues critical alarms. Of the original objectives, the following were not achieved: • 100 kW new technology waste heat generation unit. • Bi-directional customer/utility gateway for real time visibility and communications between RMP and ATK. • 3.4% reduction in peak demand. 1.7% reduction in peak demand was realized instead.

  12. W-Band Sheet Beam Klystron Design

    SciTech Connect (OSTI)

    Scheitrum, G.; Caryotakis, G.; Burke, A.; Jensen, A.; Jongewaard, E.a Krasnykh, A.; Neubauer, M.; Phillips, R.; Rauenbuehler, K.; /SLAC

    2011-11-11

    Sheet beam devices provide important advantages for very high power, narrow bandwidth RF sources like accelerator klystrons [1]. Reduced current density and increased surface area result in increased power capabi1ity, reduced magnetic fields for focusing and reduced cathode loading. These advantages are offset by increased complexity, beam formation and transport issues and potential for mode competition in the ovennoded cavities and drift tube. This paper will describe the design issues encountered in developing a 100 kW peak and 2 kW average power sheet beam k1ystron at W-band including beam formation, beam transport, circuit design, circuit fabrication and mode competition.

  13. U.S. Virgin Islands Establishes Interconnection Standards to Clear the Way

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

    for Grid Interconnection | Department of Energy Establishes Interconnection Standards to Clear the Way for Grid Interconnection U.S. Virgin Islands Establishes Interconnection Standards to Clear the Way for Grid Interconnection A 448-kW PV system installed at the Cyril E. King Airport on St. Thomas in April 2011. <em>Photo by Adam Warren, NREL 18953</em> A 448-kW PV system installed at the Cyril E. King Airport on St. Thomas in April 2011. Photo by Adam Warren, NREL 18953 Faced

  14. Table 8.2. Cost and performance characteristics of new central station electricity generating technologies

    Gasoline and Diesel Fuel Update (EIA)

    Table 8.2. Cost and performance characteristics of new central station electricity generating technologies Contingency Factors Technology Online Year 1 Size (MW) Lead time (years) Base Overnight Cost in 2014 (2013 $/kW) Project Contin- gency Factor 2 Techno- logical Optimism Factor 3 Total Overnight Cost in 2014 4 (2013 $/kW) Variable O&M 5 (2013 $/mWh) Fixed O&M (2013 $/ kW/yr.) Heatrate 6 in 2014 (Btu/ kWh) nth-of-a- kind Heatrate (Btu/kWh Scrubbed Coal New 2018 1300 4 2,726 1.07 1.00

  15. Miniaturized Air-to-Refrigerant Heat Exchangers

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

    Miniaturized Air-to-Refrigerant Heat Exchangers 2015 Building Technologies Office Peer Review Reinhard Radermacher raderm@umd.edu 20%+ Better University of Maryland College Park Project Summary Timeline: Start date: 3/1/2013 Planned end date: 2/29/2016 Key Milestones 1. Design optimization, 3/30/14 2. Fabrication/testing, 1kW prototype, 1/30/2015 3. Fabrication/testing, 10kW prototype, 9/30/2015 Budget: Total Budget: $1500K Total UMD: $1050K Total DOE $ to date for UMD: $881K Total future DOE $

  16. Massachusetts Middle School Goes Local for PV Solar Energy System |

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

    Department of Energy Middle School Goes Local for PV Solar Energy System Massachusetts Middle School Goes Local for PV Solar Energy System August 13, 2010 - 11:00am Addthis New 26 kW solar energy system to be part of curriculum at Norton Middle School. | Photo courtesy of Norton Public Schools New 26 kW solar energy system to be part of curriculum at Norton Middle School. | Photo courtesy of Norton Public Schools Lindsay Gsell What are the key facts? Using Recovery Act Funding, Norton Middle

  17. Keeping America Competitive: Bringing Down the Cost of Small Wind Turbines

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    | Department of Energy Bringing Down the Cost of Small Wind Turbines Keeping America Competitive: Bringing Down the Cost of Small Wind Turbines January 23, 2013 - 2:26pm Addthis Bison standing in front of a 10 kW wind turbine manufactured by Bergey Windpower Company. | Photo by Northwest Seed, NREL. Bison standing in front of a 10 kW wind turbine manufactured by Bergey Windpower Company. | Photo by Northwest Seed, NREL. Mark Higgins Operations Supervisor, Wind & Water Power Technologies

  18. High temperature solid oxide fuel development activities

    SciTech Connect (OSTI)

    Ray, E.R.

    1993-11-01

    This paper presents an overview of the Westinghouse tubular SOFC development activities and current program status. Goal is to develop a cell that can operate for 50,000 to 100,000 h. Test results are presented for multiple single cell tests which have now successfully exceeded 40,000 hours of continuous power operation at temperature. Two 25-kW SOFC customer tests units were delivered in 1992; a 20-kW SOFC system is bein manufactured and will be operated by Southern California Edison in 1995. Megawatt class generators are being developed.

  19. DOE Fuel Cell Technologies Office Record 14014: Fuel Cell System Cost - 2014

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

    4014 Date: September 25, 2014 Title: Fuel Cell System Cost - 2014 Update to: Record 14012 Originator: Jacob Spendelow and Jason Marcinkoski Approved by: Sunita Satyapal Date: October 6, 2014 Item: The cost of an 80-kW net automotive polymer electrolyte membrane (PEM) fuel cell system based on next-generation laboratory technology 1 and operating on direct hydrogen is projected to be $55/kW net when manufactured at a volume of 500,000 units/year. The expected cost of automotive PEM fuel cell

  20. EECBG Success Story: Gulf Coast's Texas City Sees Easy Energy Savings |

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

    Department of Energy Gulf Coast's Texas City Sees Easy Energy Savings EECBG Success Story: Gulf Coast's Texas City Sees Easy Energy Savings July 26, 2010 - 10:00am Addthis By replacing T-12 lights with more efficient T-8 units, Texas City will save 65.5 kW each year. | Courtesy of the City of Texas City, Texas By replacing T-12 lights with more efficient T-8 units, Texas City will save 65.5 kW each year. | Courtesy of the City of Texas City, Texas To start saving money, Texas City installed

  1. EECBG Success Story: Massachusetts Middle School Goes Local for PV Solar

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

    Energy System | Department of Energy Massachusetts Middle School Goes Local for PV Solar Energy System EECBG Success Story: Massachusetts Middle School Goes Local for PV Solar Energy System August 13, 2010 - 11:21am Addthis New 26 kW solar energy system to be part of curriculum at Norton Middle School. | Photo courtesy of Norton Public Schools. New 26 kW solar energy system to be part of curriculum at Norton Middle School. | Photo courtesy of Norton Public Schools. When the school buses pull

  2. Reliable, Efficient and Cost-Effective Electric Power Converter for Small Wind Turbines Based on AC-link Technology

    SciTech Connect (OSTI)

    Darren Hammell; Mark Holveck; DOE Project Officer - Keith Bennett

    2006-08-01

    Grid-tied inverter power electronics have been an Achilles heel of the small wind industry, providing opportunity for new technologies to provide lower costs, greater efficiency, and improved reliability. The small wind turbine market is also moving towards the 50-100kW size range. The unique AC-link power conversion technology provides efficiency, reliability, and power quality advantages over existing technologies, and Princeton Power will adapt prototype designs used for industrial asynchronous motor control to a 50kW small wind turbine design.

  3. Laying the Foundation for a More Energy-Secure Future in Rural Alaska |

    Office of Environmental Management (EM)

    Department of Energy Laying the Foundation for a More Energy-Secure Future in Rural Alaska Laying the Foundation for a More Energy-Secure Future in Rural Alaska September 22, 2014 - 9:25am Addthis A 900-kW Native-owned wind farm generates 10% of Nome's electricity, reducing dependence on diesel fuel. Photo from Bering Straits Native Corp., NREL 16298 A 900-kW Native-owned wind farm generates 10% of Nome's electricity, reducing dependence on diesel fuel. Photo from Bering Straits Native

  4. Fuel Cell Technologies Office FY 2015 Budget At-A-Glance | Department of

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

    Energy 5 Budget At-A-Glance Fuel Cell Technologies Office FY 2015 Budget At-A-Glance The Fuel Cell Technologies Office develops technologies to enable fuel cells to be cost-competitive in diverse applications, including light-duty vehicles (at less than $40/kW) and stationary power (at less than $1,500/kW), and to enable renewable hydrogen to be cost-competitive with gasoline (at less than $4 per gallon gasoline equivalent (gge), delivered and dispensed). PDF icon fy15_at-a-glance_fcto.pdf

  5. Top 10 Things You Didn't Know About Distributed Wind Power | Department

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

    of Energy Distributed Wind Power Top 10 Things You Didn't Know About Distributed Wind Power August 10, 2015 - 8:20am Addthis Small-Scale Distributed Wind: Northern Power Systems 100 kW turbine at the top of Burke Mountain in East Burke, Vermont. | Photo courtesy of Northern Power Systems. Small-Scale Distributed Wind: Northern Power Systems 100 kW turbine at the top of Burke Mountain in East Burke, Vermont. | Photo courtesy of Northern Power Systems. Mid-Sized Distributed Wind: Two mid-sized

  6. Hot dry rock geothermal energy development program. Annual report, fiscal year 1980

    SciTech Connect (OSTI)

    Cremer, G.M.

    1981-07-01

    Investigation and flow testing of the enlarged Phase I heat-extraction system at Fenton Hill continued throughout FY80. Temperature drawdown observed at that time indicated an effective fracture of approximately 40,000 to 60,000 m/sup 2/. In May 1980, hot dry rock (HDR) technology was used to produce electricity in an interface demonstration experiment at Fenton Hill. A 60-kVA binary-cycle electrical generator was installed in the Phase I surface system and heat from about 3 kg/s of geothermal fluid at 132/sup 0/C was used to boil Freon R-114, whose vapor drove a turboalternator. A Phase II system was designed and is now being constructed at Fenton Hill that should approach commercial requirements. Borehole EE-2, the injection well, was completed on May 12, 1980. It was drilled to a vertical depth of about 4500 m, where the rock temperature is approximately 320/sup 0/C. The production well, EE-3 had been drilled to a depth of 3044 m and drilling was continuing. Environmental monitoring of Fenton Hill site continued. Development of equipment, instruments, and materials for technical support at Fenton Hill continued during FY80. Several kinds of models were also developed to understand the behavior of the Phase I system and to develop a predictive capability for future systems. Data from extensive resource investigations were collected, analyzed, and assembled into a geothermal gradient map of the US, and studies were completed on five specific areas as possible locations for HDR Experimental Site 2.

  7. Coast Intelligen CI60 | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Manufacturer Coast Intelligen Technology Type Internal Combustion Engine Engine Type Inverter Power Output 60 kW0.06 MW 60,000 W 60,000,000 mW 6.0e-5...

  8. Aisin Seiki G60 | Open Energy Information

    Open Energy Info (EERE)

    G60 Jump to: navigation, search Manufacturer Aisin Seiki Technology Type Internal Combustion Engine Engine Type Inverter Power Output 6 kW0.006 MW 6,000 W 6,000,000 mW 6.0e-6 GW...

  9. Boralex Chateaugay Power Station Biomass Facility | Open Energy...

    Open Energy Info (EERE)

    18.018 MW 18,000 kW 18,000,000 W 18,000,000,000 mW 0.018 GW Commercial Online Date 1993 Heat Rate (BTUkWh) 15094.0 References EPA Web Site1 Loading map......

  10. Mallard Lake Electric Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    19.019 MW 19,000 kW 19,000,000 W 19,000,000,000 mW 0.019 GW Commercial Online Date 1997 Heat Rate (BTUkWh) 9800.0 References EPA Web Site1 Loading map... "minzoom":false,"map...

  11. Atlantic City Landfi Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    1.441.44 MW 1,440 kW 1,440,000 W 1,440,000,000 mW 0.00144 GW Commercial Online Date 2004 Heat Rate (BTUkWh) 12916.67 References EPA Web Site1 Loading map......

  12. Grand Blanc Generating Station Biomass Facility | Open Energy...

    Open Energy Info (EERE)

    (MW) 4.04 MW 4,000 kW 4,000,000 W 4,000,000,000 mW 0.004 GW Commercial Online Date 1994 Heat Rate (BTUkWh) 11079.9 References EPA Web Site1 Loading map......

  13. Sycamore San Diego Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    1.41.4 MW 1,400 kW 1,400,000 W 1,400,000,000 mW 0.0014 GW Commercial Online Date 1989 Heat Rate (BTUkWh) 10000.0 References EPA Web Site1 Loading map......

  14. Dane County Landfill | Open Energy Information

    Open Energy Info (EERE)

    2.22.2 MW 2,200 kW 2,200,000 W 2,200,000,000 mW 0.0022 GW Commercial Online Date 1997 Heat Rate (BTUkWh) 12596.1 References EPA Web Site1 Loading map......

  15. Ottawa Generating Station Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    4.84.8 MW 4,800 kW 4,800,000 W 4,800,000,000 mW 0.0048 GW Commercial Online Date 1994 Heat Rate (BTUkWh) 11797.1 References EPA Web Site1 Loading map......

  16. Mid Valley Landfill Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    2.542.54 MW 2,540 kW 2,540,000 W 2,540,000,000 mW 0.00254 GW Commercial Online Date 2003 Heat Rate (BTUkWh) 12168.0 References EPA Web Site1 Loading map......

  17. Four Hills Nashua Landfill Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    (MW) 0.910.91 MW 910 kW 910,000 W 910,000,000 mW 9.1e-4 GW Commercial Online Date 1996 Heat Rate (BTUkWh) 13151.8 References EPA Web Site1 Loading map......

  18. Middlesex Generating Facility Biomass Facility | Open Energy...

    Open Energy Info (EERE)

    MW 18,800 kW 18,800,000 W 18,800,000,000 mW 0.0188 GW Commercial Online Date 2001 Heat Rate (BTUkWh) 7274.0 References EPA Web Site1 Loading map... "minzoom":false,"map...

  19. Genesee Power Station LP Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    35.035 MW 35,000 kW 35,000,000 W 35,000,000,000 mW 0.035 GW Commercial Online Date 1995 Heat Rate (BTUkWh) 21020.0 References EPA Web Site1 Loading map......

  20. Boralex Beaver Livermore Falls Biomass Facility | Open Energy...

    Open Energy Info (EERE)

    MW 34,700 kW 34,700,000 W 34,700,000,000 mW 0.0347 GW Commercial Online Date 1992 Heat Rate (BTUkWh) 14308.9 References EPA Web Site1 Loading map......