智能电网区域分布式供电能源节能控制技术研究

Research on smart grid regional distributed power supply energy saving control technology

智能电网区域分布式供电过程中会产生能源损耗,造成严重的电力资源浪费。针对这一问题,研究一种电力能源节能控制技术。该节能控制技术主要分为5步:第一计算分布式供电能源损耗;第二根据能源损耗计算无功补偿容量;第三确定无功补偿点;第四选择无功补偿方式;第五选取无功补偿装置。结果表明:利用该技术对供电能源进行节能控制后,电力能源损耗量一年内较之前共减少1 520.3度,极大地减少了电力能源浪费。

Energy consumption will occur in the process of regional distributed power supply in smart grid,resulting in serious waste of power resources.Aiming at this problem,a power saving control technology for electric energy is studied.The energy-saving control technology can be divided into five steps:first,calculating the energy loss of distributed power supply;second,calculating the reactive power compensation capacity according to the energy loss;third,determining the reactive power compensation point;fourth,choosing the reactive power compensation method;fifth,choosing the reactive power compensation device.The results show that the energy consumption of power supply can be reduced by 1 520.3 degrees in a year after energy saving control by this technology,which greatly reduces the waste of power energy.