Concrete practice of black start of Xinxiang power grid

This paper describes the test of black strart of Xinxiang power grid. The difficulties of test of black strart of Xinxiang power grid are analyzed. From choosing self-strart of generator, the strarted generator, road of test, and test arrangement, the concrete practice is introduced. The process and result of the test is recorded and analyzed. The validity and rationality of the concrete practice are demonstrated by the successful test. There is much in our method that the others can make use of.