Economic and Environmental Dispatching in Electric Vehicles Embedded Virtual Power Plants with Participation in Carbon Trading

doi:10.3969/j.issn.1000-7229.2017.09.007

Abstract

Abstract: ABSTRACT： A well-designed carbon trading mechanism represents an efficient way to achieve the pre-defined carbon reduction target, while the wide applications of electric vehicles （EVs） could contribute to significant environment benefits. Given this background, a virtual power plant （VPP） including EVs, gas turbines, wind power units, photovoltaic units with participation in carbon trading is examined, and an economic and environmental optimal dispatching model is presented. First, the carbon trading mechanism is briefly described, and the optimal dispatching problem for a VPP participating in carbon trading as well as the interaction mode between the VPP and the power system concerned are discussed. A mixed integer quadratic programming （MIQP） model for the economic and environmental dispatching problem of the VPP is next established, with an objective of maximizing the total profit and considering the generation costs of gas turbines, carbon emission costs as well as charging/discharging costs of EVs. Finally, the well-developed commercial solver YALMIP/CPLEX is employed to solve the established optimization model, and numerical examples are served for demonstrating the feasibility and effectiveness of the proposed method.

Key words: virtual power plant （VPP）, electric vehicle （EV）, carbon emission, economic and environmental dispatching

CLC Number:

TM 72

LIU Zuoyu, QI Feng, WEN Fushuan, ZHANG Xizhu, WANG Lei. Economic and Environmental Dispatching in Electric Vehicles Embedded Virtual Power Plants with Participation in Carbon Trading

[J]. Electric Power Construction, 2017, 38(9): 45-.

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