摘要 |
<P>PROBLEM TO BE SOLVED: To provide a distributed power supply system and its control method which reduces computational work and is easy in operation during adjusting a voltage of a distribution system. <P>SOLUTION: In the distributed power supply system and its control method, a plurality of distributed power supplies are connected to the distribution system, and reactive power of the distributed power supplies is controlled according to control precedence decided based on respective reactive-power sensitivity coefficients of a plurality of voltage adjusting points set in the distribution system. <P>COPYRIGHT: (C)2009,JPO&INPIT |