This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignees: Nr Electric Co., Ltd, Nr Electric Engineering Co., Ltd., Nr Engineering Co., Ltd. Active years: 2018-2019.
Company Filing History:
2 out of 70 
1 out of 6 
1 out of 59 Years Active: 2018-2019
Title: Shouping Zhong: Innovator in Circuit Protection Technologies
Introduction
Shouping Zhong is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of electrical engineering, particularly in circuit protection technologies. With a total of 2 patents, his work focuses on enhancing the reliability and safety of electrical systems.
Latest Patents
Zhong's latest patents include a "Method and apparatus for identifying open phase of circuit breaker on basis of voltage." This innovative method involves measuring three-phase voltages at both sides of a circuit breaker. It calculates the vector difference and effective value of these voltages. When the phase voltages exceed 80% to 90% of the rated voltage, and the voltage vector difference surpasses a set threshold, the system determines an open phase condition. This triggers an alarming or tripping operation after a short delay.
Another significant patent is the "Relay protection method and apparatus against LC parallel circuit detuning faults." This method involves sampling the current of a parallel LC circuit, which includes a reactor and a capacitor. The device converts the reactor's current into an equivalent capacitor's current and calculates the amplitude of the total current flowing through the LC. If the current ratio exceeds preset limits, an alarm signal is sent or a trip occurs after a designated time delay.
Career Highlights
Shouping Zhong has worked with reputable companies such as Nr Electric Co., Ltd and Nr Engineering Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in circuit protection.
Collaborations
Zhong has collaborated with notable colleagues, including Qixue Zhang and Huazhong Li. Their combined expertise has contributed to advancements in the field of electrical engineering.
Conclusion
Shouping Zhong's contributions to circuit protection technologies demonstrate his commitment to innovation and safety in electrical systems. His patents reflect a deep understanding of electrical engineering principles and a dedication to improving the reliability of circuit breakers.