| 摘要 |
PURPOSE:To speed up the arithmetic of the training simulator for electric power operation by recalculating not all elements of a coefficient matrix, but only elements relative to a change in connection state when the connection state of an electric power system is changed. CONSTITUTION:The training simulator for electric power system operation which simulates the response of the electric power system to train an electric power system operator consists of a coefficient matrix generating means 6 which generates the coefficient matrix for calculating a voltage, a coefficient matrix correcting means 10 which recalculates a coefficient matrix corresponding to electric power system constitution facilities whose connection state is changed owing to the occurrence of an accident and its recovery, and the switching operation of a breaker, etc., and a coefficient matrix generation and correction switching means 9 which actuates the coefficient matrix generating means 6 or coefficient matrix correcting means 10 according to the numbers of power transmission lines and transformers whose connection states are changed. |
