Evaluation Research of Regional Power Grid Companies' Operation Capacity based on Entropy Weight Fuzzy Comprehensive Model

摘要

Do regular and reasonable evaluate research on operating ability of grid companies can effectively promote the power of supervision and management, guarantee the network operate in a safety, high quality and economic way. This paper build the evaluation index system of operation capacity for regional power grid corporation based on synthetically considering the particularity and importance of grid companies' business, and uses the information entropy theory to determine the objective weight of these evaluation index, then application the fuzzy comprehensive evaluation method to established a model to evaluate operational capabilities of regional power grid company.