Location History:
- Anhui, CN (2016)
- Hefei, CN (2017)
- Hefei Anhui, CN (2020)
Company Filing History:
Years Active: 2016-2020
Title: The Innovative Mind of Zhiqiang Han: A Pioneer in Photovoltaic Technology
Introduction
Zhiqiang Han, an inventive spirit located in Hefei, China, has made significant contributions to the field of photovoltaic technology. With a total of four patents to his name, Han is at the forefront of innovations that enhance the efficiency and safety of solar energy systems. His work provides crucial advancements that help maximize the benefits of renewable energy sources.
Latest Patents
Among Han's most recent inventions is the "Wire Connection Terminal for Photovoltaic String," a device designed to improve the connectivity and safety of photovoltaic systems. This terminal includes a terminal connector, fuse, and a printed circuit board (PCB), which collectively ensure the photovoltaic string operates efficiently while preventing excessive current outputs. The PCB plays a vital role by sampling current and voltage outputs, thereby communicating with an inverter to manage system abnormalities effectively.
Another notable patent is the "Three-Level Photovoltaic Inverter Pulse Width Modulation Method and Modulator." This innovative method addresses potential safety hazards within a three-level photovoltaic inverter. By switching to a 13-vector space vector pulse width modulation mode when detecting issues, this technology resolves problems such as midpoint potential offset and large common mode leakage current, thus enhancing the overall reliability of photovoltaic systems.
Career Highlights
Zhiqiang Han's work is primarily associated with Sungrow Power Supply Co., Ltd., a leading company in the renewable energy sector. At Sungrow, Han has immersed himself in research and development, pushing the boundaries of technological advancements in solar energy. His four patents reflect not only his creativity but also his commitment to improving energy efficiency and safety measures in photovoltaic technology.
Collaborations
Collaboration is key to innovation, and Han has worked alongside talented colleagues, including Xiaoxun Li and Haoyuan Li. These collaborations foster an environment of creativity and ensure that various perspectives contribute to the development of groundbreaking solar technologies.
Conclusion
Zhiqiang Han stands out as a significant contributor to the advancements in photovoltaic technology. His patents demonstrate a keen understanding of both the technical and practical aspects of solar energy systems. As the world increasingly turns towards renewable energy sources, the innovations spearheaded by inventors like Han will play a crucial role in shaping a sustainable future.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.