LI XIAO-JUN, SUN CUI-PING, LI MING, et al. Related Calculations of the Reactive Power Local Compensation on Asynchronous Motor. [J]. Power capacitor & reactive power compensation, 2011, 32(3): 10-13.
LI XIAO-JUN, SUN CUI-PING, LI MING, et al. Related Calculations of the Reactive Power Local Compensation on Asynchronous Motor. [J]. Power capacitor & reactive power compensation, 2011, 32(3): 10-13. DOI: 10.14044/j.1674-1757.pcrpc.2011.03.006.
Reactive power local compensation technology of asynchronous motor is analyzed by the author in this paper.The principle of reactive power compensation is analyzed and described firstly
the determination method of natural power factor and active power is introduced
then
the reactive power compensation capacity of load asynchronous motor in industry and enterprise is generalized.At last
through the practical example
the energy saving efficiency and the voltage variation on the bus after compensation are analyzed and calculated.The results show the promotion value of the reactive power local compensation technology of asynchronous motor.
关键词
异步电动机电容器无功补偿节能升压
Keywords
asynchronous motorscapacitorreactive power compensationenergy-savingvoltage rise