YTPQC-AHF Active Harmonic Filter for Hankook Tire Factory
June 26 , 2022
Background
Hankook is a world famous tire brand from South Korea. Since entering China in 1996, the company has invested more than 600 million US dollars to establish a complete production, logistics and sales network system. It is a high-tech factory with an annual output of 10 million tires in Jiaxing, Zhejiang. Due to the low power factor in the on-site distribution system, the company urgently needs power quality management.
Power Quality Problems
The field test data show that there are common problems of harmonic and reactive power in the field transformer. During the test, the load rate of most transformers is still low. When the load increases, the harmonic and reactive power problems will be more serious. Therefore, Active Harmonic Filter is used for treatment。
Technical Performance
The harmonic current of on-site load is mainly 5th, 7th, 11th and 13th harmonics. After being treated by 600A AHF Active Harmonic Filter, the distortion rate of harmonic current is reduced to less than 5% and the power factor is increased to 0.99.