The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 2026
Filed:
Mar. 13, 2024
State Grid Henan Electric Power Research Institute, Zhengzhou, CN;
State Grid Smart Grid Research Institute Co. Ltd., Beijing, CN;
State Grid Corporation of China, Beijing, CN;
Donghui Wang, Zhengzhou, CN;
Songyang Zhang, Zhengzhou, CN;
Jiaqi Zhang, Beijing, CN;
Degui Yao, Zhengzhou, CN;
Leilei Wang, Zhengzhou, CN;
Zhuangzhuang Zhang, Zhengzhou, CN;
Guangzhou Wang, Zhengzhou, CN;
Jingkai Nie, Beijing, CN;
Qiang He, Beijing, CN;
Yi Tian, Beijing, CN;
Rui Li, Beijing, CN;
Lin Lu, Beijing, CN;
Xing Guo, Zhengzhou, CN;
Yuan Li, Zhengzhou, CN;
Xu Tian, Zhengzhou, CN;
Weipo Liu, Zhengzhou, CN;
Haodong Feng, Zhengzhou, CN;
STATE GRID HENAN ELECTRIC POWER RESEARCH INSTITUTE, Zhengzhou, CN;
STATE GRID SMART GRID RESEARCH INSTITUTE CO. LTD., Beijing, CN;
STATE GRID CORPORATION OF CHINA, Beijing, CN;
Abstract
A sound barrier system for reducing electric field distortion includes a wall unit and a sound barrier unit. The sound barrier unit includes a sound barrier plate that, from top to bottom, includes an arc-shaped part, an inclined part, and a vertical part that are integrally formed, wherein a center of a circle of the arc-shaped part points towards an interior of a power facility, the inclined part is tilted away from the power facility from top to bottom and is tangent to the arc-shaped part, and a lower end of the vertical part is arranged on a top of the wall unit. The sound barrier system further includes an energy supply pipeline, a security device, and an online monitoring device. The sound barrier system can be easily manufactured, and not only can improve an acoustic environment around a substation, but also can reduce an amplitude of an electric field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile