A control method for partitioning clustering analysis based reactive power sources reactive three-stage

The present invention discloses a three-phase reactive power sources based on the cluster analysis to partition reactive power control method to achieve the initial network structure is first divided according to the source of reactive power, reactive power source partition initial configuration; and points into a controlled two were treated in the partition to ensure controlled on the basis of the communication points into your nearest partition reactive electrical source; WARD distance based on the last partition cluster analysis, to determine the final reactive partition; present invention reactive source network structure based on the initial division, and the grid points according to whether the controlled reactive power sources in the initial partition on the non-controlled power source points into the communication path, and with the use of the maximum index and from the internal subclass standardized by means to identify the optimum amount to the number of partitions; compared with the prior art, the present invention is less reactive initial number of partitions, partition connectivity is good, more easily identified optimum number of partitions, partition facilitate better results .