Jianshan Li

Title: The Innovations of Jianshan Li: Pioneering Energy Solutions from Shanghai

Introduction: Jianshan Li is a notable inventor based in Shanghai, China, recognized for his significant contributions to energy storage and photovoltaic energy systems. With a total of two patents to his name, Li’s work focuses on improving the reliability and efficiency of energy systems, which is crucial in today's energy-conscious world.

Latest Patents: Jianshan Li’s recent innovations include two key patents. The first, titled "Energy Storage System and Method for Controlling Energy Storage System," describes an energy storage system comprising multiple energy storage units. Each unit includes several battery cells, balancing units, a voltage conversion unit, alongside switches and a control unit designed to detect faults in the battery cells. This innovative approach ensures that the system remains operational even when individual battery cells fail, improving reliability while minimizing costs.

The second patent, "Photovoltaic Energy System and Method for Detecting Ground Insulation Impedance," enhances the accuracy of measuring ground insulation impedance in photovoltaic energy systems that employ conversion circuits. The system features a detection circuit with an alternating current signal source and a sampling resistor, which are crucial for control and measurement. This invention represents a significant advancement in making photovoltaic systems safer and more efficient.

Career Highlights: Jianshan Li is currently associated with Huawei Digital Power Technologies Co., Ltd., a leading company in energy solutions. His contributions at Huawei reflect the company’s commitment to innovation in digital power technologies, focusing on sustainable and efficient energy systems.

Collaborations: Throughout his career, Jianshan Li has collaborated with remarkable colleagues including Shijiang Yu and He Zhou. Working alongside such talented individuals has fostered an environment of shared knowledge and innovation, driving forward their collective goal of developing advanced energy technologies.

Conclusion: Jianshan Li’s work in energy storage and photovoltaic systems reflects his dedication to addressing contemporary energy challenges. His latest patents not only enhance system reliability but also pave the way for future innovations in sustainable energy technologies. As a respected inventor in the field, Li continues to contribute to a greener and more efficient world.