電力系統の運用計画決定における信頼性と経済性の協調（I）

概要

論文の詳細を見る
The reliability assessment of power systems has become important with their rapid growth and increesing complexity. So，about the short-range schedule of power system operation，advance　from the deterministic and economic schedule， we must determine the　short-range　schedule of power systems operation　from　the　stand point　of　coordination of economy　and　reliability　considering　random　elements　within　power system.　　In this paper， we propose a new reliability index for the short-range operation and　consider the schedule　of　operation involving the co-ordination of economy and reliability.　　At first，in relation to the well-known long-range Loss of Load Probability(LOLP) and it's set value， we consider the set value of short-range LOLP and it's equivalent Security level.　　Then，we introduce a new index Security Margin， which can evaluate how an operating schedule can attain it's reliability goal and refer to the method to determine the co-ordinated operating schedule using this index.　　Appling this method to the model power system， we prove the usefulness of the proposed method.
北見工業大学の論文