A Method of Calculation Reliability Index in Grid Transmission Network
-
Abstract
This paper proposes a new calculation method of transmission network reliability index, to estimate reliability of electrical transmission network. First of all, the reliability index of series-and-parallel system is calculated based on the effectiveness index of the maintainable network elements, and then the reliability index of the complex transmission network is calculated, which directly reflects the average annual fault time of centralized business. This approach is consistent with the transmission network, and the calculation is simple. Using this method, it is intuitive and quantifiable to verify the effectiveness of network optimization on improving network reliability.
-
-
DownLoad: