| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a system simulation program which executes operational simulation of a protective relay at system failure, occurring time in real time and to provide a system simulation server which simulates a system phenomenon at the system failure occurring time in real time. <P>SOLUTION: What is connected to a working generator bus of a training object system is selected from end buses of a simulation object zone as an equivalent power source bus, and the operational simulation of the protection relay is executed, by determining an operation protective relay, based on a direction of a failure current running from the equivalent power source bus to a failure point F1. <P>COPYRIGHT: (C)2009,JPO&INPIT |
