Journal ArticleDOI
Vehicle-to-grid power fundamentals: Calculating capacity and net revenue
Willett Kempton,Jasna Tomić +1 more
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In this paper, the authors defined the three vehicle types that can produce V2G power and the power markets they can sell into, and developed equations to calculate the capacity for grid power from three types of electric drive vehicles.About:
This article is published in Journal of Power Sources.The article was published on 2005-06-01. It has received 2128 citations till now. The article focuses on the topics: Electric vehicle & Electric power industry.read more
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A Methodology for Optimization of Power Systems Demand Due to Electric Vehicle Charging Load
TL;DR: In this paper, a methodology of optimizing power system demand due to electric vehicle (EV) charging load is presented, where a statistical model is presented for predicting the EV charging load and the optimization problem is then described, and the solution is provided based on the model.
Journal ArticleDOI
Optimizing Electric Vehicle Charging: A Customer's Perspective
TL;DR: This paper studied EV charging scheduling problems from a customer's perspective by jointly considering the aggregator's revenue and customers' demands and costs and presents linear programming (LP)-based optimal schemes for the static problems and effective heuristic algorithms for the dynamic problems.
Journal ArticleDOI
Optimizing Electric Vehicle Charging With Energy Storage in the Electricity Market
TL;DR: This paper presents a Mixed Integer Linear Programming (MILP) model to provide optimal solutions as well as a simple polynomial-time heuristic algorithm based on LP rounding, and demonstrates how to integrate the proposed scheduling approach in real-time charging operations.
Journal ArticleDOI
The value of compressed air energy storage in energy and reserve markets
TL;DR: In this paper, a co-optimized compressed air energy storage (CAES) dispatch model is developed to characterize the value of providing operating reserves in addition to energy arbitrage in several U.S. markets.
Journal ArticleDOI
“Time Shared Flyback Converter” Based Regenerative Cell Balancing Technique for Series Connected Li-Ion Battery Strings
Abusaleh M. Imtiaz,Faisal Khan +1 more
TL;DR: In this paper, a cell voltage equalizer circuit for future plug-in hybrid electric vehicles (PHEV) or renewable energy storage is proposed, which is based on a time shared flyback converter, and any number of series connected cells in a string could be used without any apparent issues ensuring good modular architecture.
References
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Journal ArticleDOI
Vehicle-to-grid power implementation: From stabilizing the grid to supporting large-scale renewable energy
Willett Kempton,Jasna Tomić +1 more
TL;DR: In this article, the authors examine the systems and processes needed to tap energy in vehicles and implement V2G and quantitatively compare today's light vehicle fleet with the electric power system.
Journal ArticleDOI
Using fleets of electric-drive vehicles for grid support
Jasna Tomić,Willett Kempton +1 more
TL;DR: In this article, the economic potential of two utility-owned fleets of battery-electric vehicles to provide power for a specific electricity market, regulation, in four US regional regulation services markets was evaluated.
Journal ArticleDOI
Electric vehicles as a new power source for electric utilities
Willett Kempton,Steven Letendre +1 more
TL;DR: In this article, the authors analyzed vehicle battery storage in greatest detail, comparing three electric vehicle configurations over a range of driving requirements and electric utility demand conditions, and found that the value to the utility of tapping vehicle electrical storage exceeds the cost of the two-way hook-up and reduced vehicle battery life.
Journal ArticleDOI
A comparison of hydrogen, methanol and gasoline as fuels for fuel cell vehicles: implications for vehicle design and infrastructure development
TL;DR: In this article, the authors present modeling results comparing three leading options for fuel storage onboard fuel cell vehicles: (a) compressed gas hydrogen storage, (b) onboard steam reforming of methanol, (c) onboard partial oxidation (POX) of hydrocarbon fuels derived from crude oil.
Vehicle-to-Grid Power: Battery, Hybrid, and Fuel Cell Vehicles as Resources for Distributed Electric Power in California
TL;DR: In this article, the authors calculate three parameters of electric drive vehicles (EDVs) which are important for their use by the electric system: resources size, availability, and economic potential.
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