Power Station Project

Feed pump motor application in the thermal power unit is the key equipment of the thermal power plants. It needs the large capacity and long run-time characteristics, so the motor should be stable operation and long service life. To realize the feed pump features and the high speed characters of the motor, we designed the motor based on the load requirements and try to reduce the electromagnetic load of motor windings, which ensure that the temperature rise, vibration and noise level of the motor satisfy the national and industry standards. We have supplied hundreds of 3000kW-14000kW feed pump motors for dozens of key national electric thermal power project. The motor with high efficiency, low starting current, large moment of inertia, low noise, low vibration, high reliability, easy installation and maintenance and other significant advantages, meet the requirements of 300MW-1000MW thermal power units perfectly.

We developed YL, YLST, YLKS series motors for circulating pumps, condensate pumps in the thermal power industry based on the characteristics such as vertical installation and withstand axial force, etc. One kind motor would not withstand axial load except rotor itself, and the other kind motor could withstand the axial load applied from the pump. According to the value of the load, upper bearings are selected thrust spherical bearings or thrust pad bearings. The power of the motor is from 450kW to 6000kW. It has high efficiency, low starting current, low noise, low vibration, high reliability, easy installation and maintenance and other significant advantages. The motor could withstand large thrust perfectly.

Projects

Application range