Power production is one of the highest energy consuming industries in China. In order to increase profit, coal consumption must be reduced. During production a fan is used to adjust the generator load. A VFD can be used with these fan motors to reduce energy consumption. The Huaneng plant is equipped with 8 fans, with the following speifications:
model: 1788B/1224 single suction centrifugal fans
flat volume is 82.2m3/s
motor YKK500-4, rated voltage: 6KV
rated current: 175.4A, rated power: 1600KW
Hiconics supplied Huaneng with 8 MV VFDS with the following specifications: HIVERT-Y06/120 HIVERT-Y06/192P(with bypass cabinet) HIVERT-Y06/130P(with bypass cabinet) HIVERT-Y06/192 HIVERT-Y06/130.
Hiconics Eco-energy Technology Co., Ltd.
Address：NO.3 Boxing 2nd Road,Economic and Technological Development Zone,Daxing District, 100176,Beijing, China
TEL：+86 10 5918 0185