DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Moving toward a framework for electricity and heat equivalence in energy systems analysis

Journal Article · · iScience
 [1];  [2];  [2];  [2];  [2]
  1. Cornell University, Ithaca, NY (United States); Cornell University
  2. Cornell University, Ithaca, NY (United States)

Sustaining, maintaining, and upgrading the electricity grid, while meeting decarbonization goals is a challenge facing policymakers, regulators, grid operators, and investors. Simultaneously meeting demands for future capacity, retiring older inefficient technologies, and addressing externalities from energy production and use requires more diverse and inclusive technologies to avoid constraints and shortfalls in grid capability. Changing the energy production paradigm by encouraging alternative technologies was a key driver for FERC Order 2222. This stimulus for developing new small-scale generation will complement and supplement the existing fleet only if it attracts new investment. This investment must reflect technology that goes beyond the energy-only characteristics of traditional generation, creating systems where suites of energy-equivalent outputs are enhanced by environmental quality benefits and offsets. We use energy system designs to highlight the contribution that measuring and accounting for equivalency values provides net increases in capacity, electricity, and alternative fuels while simultaneously reducing carbon waste impacts.

Research Organization:
RAPID Manufacturing Institute, New York, NY (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
Grant/Contract Number:
EE0007888
OSTI ID:
2228442
Journal Information:
iScience, Journal Name: iScience Journal Issue: 10 Vol. 24; ISSN 2589-0042
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (69)

Renewable hydrogen production journal January 2008
Demand response for frequency control of multi-area power system journal January 2017
Review of real-time electricity markets for integrating Distributed Energy Resources and Demand Response journal January 2015
Power-to-gas plants and gas turbines for improved wind energy dispatchability: Energy and economic assessment journal June 2015
Decarbonizing the electricity grid: The impact on urban energy systems, distribution grids and district heating potential journal April 2017
An evaluation of anaerobic co-digestion implementation on New York State dairy farms using an environmental and economic life-cycle framework journal February 2018
California end-use electrification impacts on carbon neutrality and clean air journal March 2018
Implications of hydropower variability from climate change for a future, highly-renewable electric grid in California journal March 2019
A new quantitative life cycle sustainability assessment framework: Application to integrated energy systems journal April 2019
Quantifying the emissions and air quality co-benefits of lower-carbon electricity production journal September 2014
Life cycle assessment of SNG from wood for heating, electricity, and transportation journal July 2011
Economic analysis of small-scale agricultural digesters in the United States journal July 2013
Integrating electrochemical, biological, physical, and thermochemical process units to expand the applicability of anaerobic digestion journal January 2018
Recent advances in valorization of organic municipal waste into energy using biorefinery approach, environment and economic analysis journal October 2021
Integrating CO2 Storage with Geothermal Resources for Dispatchable Renewable Electricity journal January 2014
Lowering greenhouse gas emissions in the built environment by combining ground source heat pumps, photovoltaics and battery storage journal December 2018
Optimizing Cornell’s future geothermal district heating performance through systems engineering and simulation journal January 2021
Biogas as a renewable energy fuel – A review of biogas upgrading, utilisation and storage journal October 2017
The impact of climate policy on fossil fuel consumption: Evidence from the Regional Greenhouse Gas Initiative (RGGI) journal August 2021
A strategic review of electricity systems models journal December 2010
Exploration of the integration of renewable resources into California's electric system using the Holistic Grid Resource Integration and Deployment (HiGRID) tool journal February 2013
Economic and environmental optimization for distributed energy resource systems coupled with district energy networks journal August 2016
Feasibility and performance analysis of hybrid ground source heat pump systems in fourteen cities journal November 2021
Environmental benefits of distributed generation with and without emissions trading journal June 2007
Distributed generation, storage, demand response and energy efficiency as alternatives to grid capacity enhancement journal April 2014
The transformative potential of geothermal heating in the U.S. energy market: A regional study of New York and Pennsylvania journal July 2014
The role of a low carbon fuel standard in achieving long-term GHG reduction targets journal August 2018
Energy Systems Integration: Implications for public policy journal August 2020
Socially responsible or reprehensible? Investors, electricity utility companies, and transformative change in Europe journal March 2018
Money for nothin’ and coal for free: ‘Technology neutrality’ and biomass development under the Flemish tradable green certificate scheme journal March 2016
A simplified assessment method for estimating recoverable geothermal resources journal May 2019
Integrated assessment projections for global geothermal energy use journal November 2019
Potential importance of hydrogen as a future solution to environmental and transportation problems journal August 2008
The hydrogen economy: Its history journal February 2013
Role of power-to-gas in an integrated gas and electricity system in Great Britain journal May 2015
Sizing and operating power-to-gas systems to absorb excess renewable electricity journal August 2017
Storage Requirements and Costs of Shaping Renewable Energy Toward Grid Decarbonization journal September 2019
The air quality and human health effects of integrating utility-scale batteries into the New York State electricity grid journal April 2010
Least cost combinations of solar power, wind power, and energy storage system for powering large-scale grid journal February 2019
The role of natural gas and its infrastructure in mitigating greenhouse gas emissions, improving regional air quality, and renewable resource integration journal January 2018
Energy dispatch schedule optimization and cost benefit analysis for grid-connected, photovoltaic-battery storage systems journal July 2013
Demand response in smart electricity grids equipped with renewable energy sources: A review journal February 2013
Managing electric flexibility from Distributed Energy Resources: A review of incentives for market design journal October 2016
Power to Gas projects review: Lab, pilot and demo plants for storing renewable energy and CO2 journal March 2017
Smart Energy Markets - Future electricity, gas and heating markets journal March 2020
Environmental, economic, and social impacts of geothermal energy systems journal April 2021
Controlling and optimizing resilient distributed energy resources and microgrids with a demand-side operation platform journal May 2017
Techno-economic and life cycle analysis of a farm-scale anaerobic digestion plant in Iowa journal April 2019
Combining anaerobic digestion and hydrothermal liquefaction in the conversion of dairy waste into energy: A techno economic model for New York state journal February 2020
Acid and Alkali Catalyzed Hydrothermal Liquefaction of Dairy Manure Digestate and Food Waste journal December 2017
Solar Energy Supply and Storage for the Legacy and Nonlegacy Worlds journal November 2010
The Costs, Air Quality, and Human Health Effects of Meeting Peak Electricity Demand with Installed Backup Generators journal November 2006
Hydrogen or batteries for grid storage? A net energy analysis journal January 2015
Integrating anaerobic digestion, hydrothermal liquefaction, and biomethanation within a power-to-gas framework for dairy waste management and grid decarbonization: a techno-economic assessment journal January 2020
The thermal spectrum of low-temperature energy use in the United States journal January 2011
Levelized costs of electricity and direct-use heat from Enhanced Geothermal Systems journal January 2014
Powering the planet: Chemical challenges in solar energy utilization journal October 2006
Characteristics of forest carbon credit transactions in the voluntary carbon market journal February 2017
Breakdown of doublet recirculation and direct line drives by far-field flow in reservoirs: implications for geothermal and hydrocarbon well placement journal April 2016
The design of environmental markets: What have we learned from experience with cap and trade? journal January 2017
Future Electricity Markets: Designing for Massive Amounts of Zero-Variable-Cost Renewable Resources journal November 2019
Advanced Microgrid Energy Management System for Future Sustainable and Resilient Power Grid journal November 2019
Optimal Technology Selection and Operation of Commercial-Building Microgrids journal August 2008
Defining and Enabling Resiliency of Electric Distribution Systems With Multiple Microgrids journal November 2016
A coordinated dispatch method with pumped-storage and battery-storage for compensating the variation of wind power journal January 2018
Cap-and-Trade Policy Challenges: A Tale of Three Markets journal November 2000
Harnessing anaerobic digestion for combined cooling, heat, and power on dairy farms: An environmental life cycle and techno-economic assessment of added cooling pathways journal April 2019
Systems and Control Opportunities in the Integration of Renewable Energy into the Smart Grid journal January 2011
Green Accounting Standards and Taxability of Carbon Credit Certificate journal July 2020