Energy station equipment configuration and pipeline planning method considering multi-regional interconnection and coordination

Abstract

The invention discloses a method for energy station equipment configuration and pipeline planning considering multi-area interconnection and coordination. The method includes the following steps: firstly, establishing a comprehensive model of a distributed energy station to be planned; The interconnected power line model and thermal pipeline model of energy loss, and expanded the comprehensive model of distributed energy station considering interconnection and coordination; thirdly, a distributed energy station location planning method based on the improved P-median model was established, and the The construction location of multi-regional energy stations, the actual length of interconnection pipelines to be built between energy stations, and the size of the supply load of each energy station; furthermore, with the goal of minimizing the total cost of multi-regional systems, a distributed system considering multi-regional interconnection and collaboration is established Energy station equipment configuration and pipeline selection and planning methods realize distributed energy station integration of various equipment configurations, selection planning of inter-station interconnection pipelines and overall operation optimization of multi-regional systems.

Description

technical field [0001] The invention relates to the field of regional integrated energy systems and energy stations, and in particular to a method for energy station equipment configuration and pipeline planning considering multi-regional interconnection and coordination. Background technique [0002] In recent years, with the rapid development of social economy, the demand for energy consumption is increasing. It has become a difficult problem for many countries to promote the deepening utilization of green and clean energy such as electric energy and alleviate the environmental problems caused by coal-based energy forms. The interconnection and coordination of multi-regional energy stations can realize the interconnection and complementarity of energy sources in different regions, and improve the overall economic and environmental benefits of the system. The key is to establish an accurate and efficient energy station interconnection pipeline model and configuration planni...

AI Technical Summary

Problems solved by technology

The distributed energy station model and interconnection pipeline model established in existing studies are relatively simple, and most of them do not consider the planning of interconnection pipelines, and there are few studies on the construction type and layout planning of actual interconnection pipelines

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