Based on the BEM of Internal Electric Field Simulation of Shunt Dry Reactor

This article uses the BEM electromagnetic field calculation way to simulate the internal electric field distribution of shunt reactor, and discusses the internal electric field impact of reactor about shunt reactor sealed surface insulation cracking and the installation position of multi-tap arc-suppression coil. Simulation results show that sealed surface crack is not only easy to cause the sealed surface fiashover but also will cause bad effect about the turn-to-turn insulation. The article also discusses installation position of multi-tap arc-suppression coil for which can provide feasible suggestion for the production and selection of shunt reactor.