面向主动配电网的源-网-荷-储新型能源协调控制技术研究

Research on source network load storage new energy coordination control technology for active distribution network

本文应用潮流分析法模拟电网电路的各节点与支路相关关系来对系统网损进行分析,由前推回代法进行分析运算,以一种新的模拟退火粒子算法将它应用到主动配电网的分布式电源的选址定容问题,找到能使分布式电源在就地消纳较好的情况下降低网络损耗,实现主动配电网的协调优化运行。由32节点系统的算例进行分析,证实该算法的正确性与有效性。

The relationship between each node and branch circuit based on simulation grid power flow analysis method to analyze the system network loss analysis computation by the forward backward sweep method,it is applied to the distributed power distribution network of the active location problem in a new simulated annealing particle algorithm,find the distributed power supply in the case of better local consumption to reduce network loss,realize the coordinated operation of active distribution network optimization.An example of 32 node system is analyzed to verify the correctness and effectiveness of the algorithm.