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The Impact of New Energy in Hegang on Heilongjiang Power Grid through Transient Stabilization and Short Circuit Calculation

Based on the comprehensive simulation program PSASP of Hegang regional power system, this paper deeply studies and analyzes the impact of large-scale renewable energy on the security and stability of the regional power grid after being connected to the grid, and proposes corresponding strategies for the problems of static stability and dynamic stability, which is of positive significance for guiding the actual operation of Heilongjiang.