On April 26th, Zhiguang Electric independently developed a four-quadrant energy feedback high-voltage frequency converter and passed the inspection of the National Electronically Controlled Distribution Equipment Quality Supervision and Inspection Center. The four-quadrant energy feedback high-voltage frequency converter is another major technological breakthrough made by Zhiguang Electric in the field of high-voltage frequency inverters following the 10000KVA high-capacity high-voltage frequency converter, variable-frequency soft-start device, and synchronous high-voltage frequency converter.
The four-quadrant energy feedback high-voltage frequency converter independently developed by Zhiguang Electric adopts adaptive vector control technology. Through accurate control of the input current of the power unit, unit power factor control of the input side is realized, and the unit DC voltage is closed-loop controlled to ensure the unit. The stability of the DC voltage greatly improves the reliability and stability of the entire system operation.
Four-quadrant energy feedback high-voltage frequency converter can be widely used in mine hoists, down belt conveyors and other occasions that need energy feedback. According to Zhiguang Electric High-voltage Inverter's own technology and market share advantages, combined with the current domestic energy-saving emission reduction planning policies and energy-saving companies energy-saving emission reduction indicator requirements, it is expected that Zhiguang Electric four-quadrant energy feedback high-voltage inverter will have Good sales prospects and growth space!
The four-quadrant energy feedback high-voltage frequency converter independently developed by Zhiguang Electric adopts adaptive vector control technology. Through accurate control of the input current of the power unit, unit power factor control of the input side is realized, and the unit DC voltage is closed-loop controlled to ensure the unit. The stability of the DC voltage greatly improves the reliability and stability of the entire system operation.
Four-quadrant energy feedback high-voltage frequency converter can be widely used in mine hoists, down belt conveyors and other occasions that need energy feedback. According to Zhiguang Electric High-voltage Inverter's own technology and market share advantages, combined with the current domestic energy-saving emission reduction planning policies and energy-saving companies energy-saving emission reduction indicator requirements, it is expected that Zhiguang Electric four-quadrant energy feedback high-voltage inverter will have Good sales prospects and growth space!
Shenzhen Xcool Vapor Technology Co.,Ltd , http://www.xcoolvapor.com