Liqiong Long

Title: Liqiong Long: Innovator in Transformer Technology

Introduction

Liqiong Long is a notable inventor based in Kaiping, China. He has made significant contributions to the field of transformer technology, holding 2 patents that showcase his innovative approach to electrical engineering.

Latest Patents

One of his latest patents is a "High voltage wire leading method for stereoscopic wound core open ventilated dry-type transformer." This invention outlines a method that involves fixing stereoscopic wound cores arranged in a triangular shape between an upper clamp and a lower clamp. It includes winding three-phase coils on the cores and arranging a high voltage wire leading bracket on the upper clamp. The design allows for a more convenient leading structure without changing the number of turns in the coils.

Another significant patent is the "Fixing structure for upper pressing blocks of stereoscopic wound core open-ventilated dry-type transformer." This invention features a structure that includes three coils arranged vertically in a triangular formation. It employs an insulation ring at the upper end of each coil and utilizes pressing blocks to ensure the coils remain secure and impact-resistant. This design prevents loosening and maintains the necessary insulation distance between the coils.

Career Highlights

Liqiong Long is currently employed at Haihong Electric Co., Ltd., where he continues to develop innovative solutions in transformer technology. His work has contributed to advancements in the efficiency and reliability of electrical transformers.

Collaborations

He has collaborated with notable coworkers, including Kaixuan Xu and Xianqing Guo, who have also contributed to the field of electrical engineering.

Conclusion

Liqiong Long's innovative patents and contributions to transformer technology highlight his expertise and commitment to advancing electrical engineering. His work continues to influence the industry positively.