Jiajun Kang

Title: Innovations of Jiajun Kang in Hydrogen Fuel Cell Technology

Introduction

Jiajun Kang is a notable inventor based in Shanghai, China. He has made significant contributions to the field of hydrogen fuel cell technology. His innovative work focuses on improving the efficiency and measurement techniques associated with vehicle-mounted hydrogen fuel cells.

Latest Patents

Jiajun Kang holds a patent for a device and method for online impedance spectrum measurement of vehicle-mounted hydrogen fuel cells. This patent includes a controllable alternating current source that applies a sinusoidal alternating signal. It also features a cell voltage signal preceding-stage measuring circuit, which communicates with a monocell via a voltage signal gating circuit. Additionally, the invention incorporates a current sensor, a cell current signal preceding-stage measuring circuit, and a series of connected components including a signal conditioning and amplifying circuit, a multi-channel simultaneous sampling analog-digital conversion circuit, a digital signal processor, and an upper computer. This innovative device enhances the measurement capabilities of hydrogen fuel cells, contributing to advancements in clean energy technology.

Career Highlights

Jiajun Kang is affiliated with Tongji University, where he continues to engage in research and development in the field of hydrogen fuel cells. His work is instrumental in pushing the boundaries of current technologies and methodologies.

Collaborations

Jiajun collaborates with esteemed colleagues such as Tiancai Ma and Weikang Lin. Their combined expertise fosters a productive research environment that drives innovation in their respective fields.

Conclusion

Jiajun Kang's contributions to hydrogen fuel cell technology exemplify the importance of innovation in sustainable energy solutions. His patent and ongoing research efforts are paving the way for advancements that could significantly impact the future of clean energy.