POWER GENERATION PLAN DETERMINATION SYSTEM, POWER GENERATION PLAN DETERMINATION METHOD, AND PROGRAM

摘要

To provide a power generation plan determination system, a power generation plan determination method, and a program which can determine a power generation plan which can secure transient stability even when capacity of a power generator decreases.SOLUTION: A power generation plan determination system of an embodiment has: a power generation demand prediction value determination part; an initial power generation plan determination part; an output fluctuation pattern creation part; and an optimal power generation plan determination part. The power generation demand prediction value determination part determines a power generation demand prediction value. The initial power generation plan determination part determines an initial power generation plan of a power generator based on the power generation demand prediction value. The output fluctuation pattern creation part creates a plurality of output fluctuation patterns of an output prediction value. The optimal power generation plan determination part derives transient stability of a power system facility which is predicted after a supposed accident based on information regarding the supposed accident, and the plurality of output fluctuation patterns, and determines the optimal power generation plan which can maintain the transient stability in the output fluctuation patterns based on the derived transient stability.SELECTED DRAWING: Figure 1