The interruption and commutatingcurrent characteristics are analyzed by ways of combining theory and experiment.
通过理论和实验两方面相结合的方法，分析了断路器系统的开断特性和换流特性。
2
And the law of the commutatingcurrent of the breaker is presented with analysis, it will be used for selecting the breaker and confirming the commutating circuit parameters.
并且分析了它们在换流过程中的规律，为电路的开关选择和电流换流回路参数的确定提供依据。
3
Satellite attitude control flywheel is driven by three-phase alternate commutating brushless DC motor, schema of which is torque control model (current feedback).