Shanghui Wang

Title: Innovations of Shanghui Wang in Open-Phase Fault Monitoring Systems

Introduction

Shanghui Wang is a notable inventor based in Fuzhou, China. He has made significant contributions to the field of electrical device state monitoring. His innovative work focuses on enhancing the reliability and efficiency of monitoring systems in critical applications.

Latest Patents

Shanghui Wang holds a patent for an open-phase fault monitoring system. This system is designed to monitor the state of electrical devices, particularly in nuclear power plants. It utilizes a relay communication unit configured with a microcontroller unit (MCU) as the central control processing unit. An external analog-to-digital converter (ADC) enables high-speed A/D conversion for multiple signals. The system incorporates a timing function realized by a GNSS and RTC of the relay communication unit. Additionally, a LORA module facilitates data interaction, sending information to a background industrial personal computer based on a designed sampling frequency. The advantages of this system include its small volume, high precision, low cost, and ease of installation. It enables real-time monitoring and accurate identification of line open-phase faults in auxiliary power supply systems.

Career Highlights

Shanghui Wang has worked with prominent organizations, including Fujian Fuqing Nuclear Power Co., Ltd. and Tsinghua University. His experience in these institutions has contributed to his expertise in electrical engineering and monitoring systems.

Collaborations

Shanghui Wang has collaborated with Tiejun Ma, further enhancing his research and development efforts in the field.

Conclusion

Shanghui Wang's innovative contributions to open-phase fault monitoring systems demonstrate his commitment to advancing electrical device monitoring technology. His work is crucial for ensuring the safety and efficiency of power supply systems in critical environments.