This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Sungrow Power Supply Co., Ltd.. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Zisi Tian: Innovator in Inverter Technology
Introduction
Zisi Tian is a prominent inventor based in Hefei, China. He has made significant contributions to the field of inverter technology, particularly in methods for detecting insulation impedance. His innovative approach has the potential to enhance the reliability and efficiency of inverter systems.
Latest Patents
Zisi Tian holds a patent for an "Inverter and method for detecting insulation impedance of inverter." This invention provides a method for detecting insulation impedance during the grid-connected operation of an inverter. The method involves controlling a power supply to output two different test signals and recording the corresponding voltages of the power grid to ground. By calculating the insulation impedance based on these test signals and voltages, the invention aims to improve the detection of insulation issues in inverters.
Career Highlights
Zisi Tian is associated with Sungrow Power Supply Co., Ltd., a leading company in the renewable energy sector. His work focuses on advancing inverter technology, which is crucial for the integration of renewable energy sources into the power grid. With a patent portfolio that includes 1 patent, he continues to push the boundaries of innovation in this field.
Collaborations
Zisi Tian collaborates with talented professionals such as Yuandong Qian and Cheng Liang. Their combined expertise contributes to the development of cutting-edge technologies in the inverter domain.
Conclusion
Zisi Tian's contributions to inverter technology exemplify the spirit of innovation. His work not only addresses current challenges in the field but also paves the way for future advancements.