Evaluation Method of External Carbon Reduction Value of Power Distribution Network Planning Scheme Under the Background of"Two-carbon"
Distribution network is an important public infrastructure connecting the utilization of distributed renewable energy and terminal power consumption.While taking its own responsibility for emission reduction,it plays an important role in the energy transformation of the whole society driven by the"two-carbon"goal.In order to solve the existing distribution network planning carbon reduction effect evaluation method only focus on distribution network itself carbon reduction,ignoring the distribution network as energy configuration platform for the whole society has positive externality benefits,may lead to the distribution network planning evaluation and unreasonable decision-making problem,this paper under the background of"double carbon"distribution network support distributed power supply,new energy storage,electric vehicle charging load new source load access as the key point,analyze the distribution network planning to support the whole society carbon reduction mechanism,build the distribution network planning externality carbon reduction value evaluation method.
distribution networkplanning evaluationcarbon emission