There is a rapid development of domestic wind power

photovoltaics and other new energy power generation

but the local consumption and grid transmission capacity in some areas are limited

local self-generation power plants have not fully played the role of peak shaving

and the phenomenon of wind curtailment and photovoltaic curtailment is becoming more and more serious. So it’s difficult to achieve quota targets. In order to use market means to fully mobilize local self-generation power plants to participate in new energy consumption and promote the completion of new energy quota targets

and at the same time to avoid the problem of increased social consumption costs caused by forcibly fulfilling targets

a day-ahead trading model of new energy is proposed based on bidding and delisting. Through market-oriented means with a guiding effect

the willingness of users with self-generation power plants is mobilized to increase the completion of quota targets and reduce overall consumption costs. Finally

taking Xinjiang region for example

the value of this transaction model in improving the completion of quota targets and minimizing the overall cost of social consumption is analyzed and verified

which provides a new way for the construction of power markets in Xinjiang and similar regions.