Location History:
- Xi'an, CN (2016)
- Shaanxi, CN (2024)
Company Filing History:
Years Active: 2016-2024
Title: Innovations of Jing Yan in Vacuum Interrupter Technology
Introduction
Jing Yan is a notable inventor based in Xi'an, China, recognized for his contributions to the field of electrical engineering, particularly in vacuum interrupter technology. With a total of 2 patents, his work focuses on enhancing the performance and reliability of vacuum interrupters, which are crucial components in electrical systems.
Latest Patents
One of Jing Yan's latest patents is a "Pulse voltage conditioning method of vacuum interrupter with automatic conditioning energy adjustment." This innovative method addresses the challenges associated with the breakdown voltage of vacuum interrupters during the conditioning process. By automatically adjusting a current-limiting resistor and a parallel capacitor, the method ensures that the conditioning energy reaches a critical value without causing deconditioning effects. This critical value represents the maximum conditioning energy that can be applied without damaging the electrode surfaces, thereby improving the insulation performance of the vacuum gap and effectively removing insulation defects.
Another significant patent is for a "Vacuum interrupter," which includes an insulating housing, a movable end cap, a stationary end cap, a pair of movable and stationary contacts, and a pair of shields. This design allows for efficient breaking performance by forming a closed space that includes both movable and stationary fractures. When the contacts reach a full open position, they enter the shields, ensuring safe disconnection of capacitive loads.
Career Highlights
Jing Yan is affiliated with Xi'an Jiaotong University, where he contributes to research and development in electrical engineering. His academic background and practical experience have positioned him as a key figure in advancing vacuum interrupter technology.
Collaborations
Jing Yan has collaborated with notable colleagues such as Jianhua Wang and Yingsan Geng, further enhancing the innovative efforts in their field.
Conclusion
Jing Yan's work in vacuum interrupter technology exemplifies the importance of innovation in electrical engineering. His patents not only address existing challenges but also pave the way for improved performance and reliability in electrical systems.