县级配电网运行的可靠性问题及提高策略

摘要

The reliability and security of power grid operation, electricity companies need to attach great importance to the issue. Mainly, by the national grid power grid construction, urban power grids, county and rural power grids and other components, which the county power grid reliability directly affects the reliability of the rural power grid operation.%电网运行的可靠性和安全性，是电力企业需要高度重视的问题。电网建设主要由国家电网、城市电网、县级电网和农村电网等组成，其中县级电网运行的可靠性直接影响到农村电网运行的可靠性。