Harmonic reactive power compensation capacitor bank run adversely impact

With the harmonic load increases, the power system harmonic pollution is getting worse. In the installation of 10kV bus shunt capacitor banks are common reactive compensation. Harmonic reactive power compensation  circuit breakers  bank operation had adversely affected. On the one hand, reactive power compensation capacitors may cause harmonic air circuit breaker , leading to its harmonic overload, shortened life span, or even damaged. Even  power transformers  is that under certain conditions, reactive compensation capacitor bank together with the system parameters will result in resonance, a dangerous over-current or over-voltage, endangering the safe operation of equipment and systems.