A method and a system for selecting a location of a regenerative electric boiler connected to a distribution network

Abstract

The invention relates to a method and a system for selecting a location of a regenerative electric boiler to be connected to a distribution network, which is characterized in that the method comprisesthe following steps: determining a heating supply area of the regenerative electric boiler according to the geographical position distribution of a building to be heated; according to the geographical position of the heating area of the regenerative electric boiler, determining the nodes of the distribution network involved in the heating area, and screening the nodes of the distribution network,according to the selected distribution network nodes and the pre-established working characteristic model of regenerative electric boiler, determining the constraint conditions of the multi-objectiveprogramming model for the location selection of regenerative electric boiler, according to the constraint conditions of the heating supply area of the regenerative electric boiler and the multi-objective programming model, solving the multi-objective programming model, obtaining the optimal distribution network node, and completing the location selection of the regenerative electric boiler connecting to the distribution network. The invention can be widely applied in the technical field of distribution network optimization planning.

Description

technical field [0001] The invention relates to a site selection method and system for connecting a thermal storage electric boiler to a distribution network, and belongs to the technical field of distribution network optimization planning. Background technique [0002] The regenerative electric boiler is a heating device that replaces coal-fired and other non-clean heating facilities. In recent years, under the promotion of electric energy substitution, in order to reduce the pollution in the heating season, the use of non-clean energy boiler rooms has been banned in many areas of China. The regenerative electric boiler with low cost, easy installation and convenient operation management has become the first choice for electric heating facilities. Major equipment. The large-capacity regenerative electric boiler can use redundant renewable energy to generate electricity to meet the heating demand of a certain area and realize clean heating. The regenerative electric boiler...

AI Technical Summary

Problems solved by technology

However, there is currently a lack of methods to guide the integration of regenerative electric boilers. In current work, the regulation ability of regenerative electric boilers and the coordinated operation with the distribution network are usually not considered.

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