原子力発電所における保全計画の最適化検討
Study of Optimization of Maintenance Plan for Nuclear Power Plants
著者:
青木 孝行 Takayuki AOKI 児玉 典子 Noriko KODAMA 高瀬 健太郎 Kentaro TAKASE 宮 健三 Kenzo MIYA
発刊日:
公開日:
Maintenance EquationMaintenance LawMaintenance OptimizationMaintenance PlanMaintenance TargetsMaintenance Team PerformanceNuclear Power plantPlant Economic EfficiencyPlant Safety
概要
This paper proposes a quantitative evaluation method of maintenance plan for nuclear power plants, developed by introducing the scientific approach, and also proposes a method to search an optimum maintenance plan to be obtained by maximizing nuclear safety and economic efficiency simultaneously, then balancing them. As a result of consideration, the following results were obtained. (1) The quantitative evaluation methodology for optimizing maintenance plan for nuclear power plants was developed. (2) The computer simulation of maintenance planning for a couple of BWR systems by using this methodology was carried out. It was concluded that this methodology can produce a new maintenance plan which meets the maintenance targets corresponding to optimum maintenance.
