Shiyi He

Title: Shiyi He - Innovator in Open-Phase Fault Monitoring Systems

Introduction

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

Latest Patents

Shiyi He 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 features a relay communication unit equipped 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 also incorporates a timing function realized by a GNSS&RTC of the relay communication unit. Data interaction is facilitated by a LORA module, which sends 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

Shiyi He has worked with prominent organizations, including Fujian Fuqing Nuclear Power Co., Ltd. and Tsinghua University. Her experience in these institutions has contributed to her expertise in electrical engineering and monitoring systems.

Collaborations

Shiyi He has collaborated with Tiejun Ma, who has been a significant coworker in her projects. Their partnership has fostered innovation and development in their respective fields.

Conclusion

Shiyi He is a pioneering inventor whose work in open-phase fault monitoring systems has the potential to enhance safety and efficiency in nuclear power plants. Her contributions reflect her commitment to advancing technology in critical infrastructure.