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P2P Trading Model for Virtual Power Plants Promoting Low-Carbon Operation
Qiang LI, Feng ZHAO, Weiping SONG, Yu LI, Qiang ZHANG, Lei WU
Distributed Energy ›› 2025, Vol. 10 ›› Issue (3) : 53-63.
PDF(3624 KB)
PDF(3624 KB)
P2P Trading Model for Virtual Power Plants Promoting Low-Carbon Operation
Under the goal of “Dual Carbon” strategy，how to realize the flexible interaction between virtual power plants and promote the low-carbon operation of virtual power plants through carbon price is a problem worthy of study. Therefore，the peer to peer （P2P） trading model of virtual power plants is studied based on the carbon flow theory. Firstly，based on the carbon emission flow theory，the distribution characteristics of carbon flow in the network are analyzed，and natural gas is introduced to form a multi-energy network，and a low-carbon economic scheduling model is established. Secondly，considering the privacy of each virtual power plant participating in the trading，a quantitative index method including the trading information of the bid volume and quotation is proposed，and a P2P trading model based on comprehensive priority is established. At the same time，combined with the carbon emission responsibility of virtual power plants in the network，carbon pricing method is introduced into the P2P trading mechanism，and a comprehensive price model of “energy-carbon” based on carbon tax is established. Finally，an example is given to verify that the proposed method can not only reduce the operating cost of the virtual power plant，but also effectively reduce the carbon emission.
virtual power plant（VPP） / carbon flow theory / peer to peer （P2P） trading / comprehensive priority / combined energy-carbon price
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