Reliability evaluation of operational transmission for Libyan national network

الملخص EN

This paper go deeply in transmission lines operational reliability, that it can be done by right dealing with correct data collection, and how to simulate the faults to perform a good modules which helps in transmission lines reliability evaluation.

Our practical system will be the Libyan network its features of wide spread areas and long transmission lines that founded in very different weather conditions like mountains, coastal areas and desert.

And then its concluding theoretical approach to practical application for Libyan 220 kV network.

Starting with brief description to Libyan power system, then analysis for whole Libyan transmission network reliability data with calculation of some reliability indices.

after that we explain some different case studies that concludes the various states of operation conditions of transmission grid.