Abstract：From the perspective of electrical technology, based on the actual case of an enterprise, this paper discusses the electrical energy-saving measures such as reasonable selection of power supply voltage, selection of energy-saving electrical products, reactive power compensation, harmonic control, selection of conductor section according to economic current density, frequency conversion of fan and water pump to change flow, selection of high light efficiency light source and setting of automatic control device, the corresponding energy-saving income is calculated, which can be used as a reference for relevant personnel in electrical design and transformation.
成振杰. 企业电气节能措施及效益分析[J]. 电气技术, 2020, 21(5): 68-71.
Cheng Zhenjie. Measures and benefits analysis of electric energy saving in enterprise. Electrical Engineering, 2020, 21(5): 68-71.
2020, Vol. 21 
