Practice in Energy Saving of Electrical Energy Equilibrium Estimation of Power Supply Network in Oil Pumping Stations

Taking the 35 kV power supply networks in Lanshan Oil Pumping Station as an example, electrical energy equilibrium estimation is made. Electrical energy equilibrium estimation on two kinds of power supply modes from 35 kV transformer's power supply networks is carried out and power consumption loss in the pumping station is obtained. Problems in electrical energy utilization and primary way to save energy are proposed. The operation power factor in power supply is considered as an important parameter reflected in electrical energy effectiveness.