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Your search keyword '"Xiong, Shusheng"' showing total 18 results
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18 results on '"Xiong, Shusheng"'

10. Study on the Online Reforming of Low Concentration Alcohol as Vehicle Fuel

Author

Jing Xu, Xiong Shusheng, Zhang Yonggen, Li Wei, Xuan Defeng, Hu Zhaohan, and Wu Zhankuan

Subjects
chemistry.chemical_compound, Materials science, chemistry, Renewable Energy, Sustainability and the Environment, Energy Engineering and Power Technology, Alcohol, Building and Construction, Pulp and paper industry, Volume concentration
Published
2020

11. Improvement of Temperature and Humidity Control of Proton Exchange Membrane Fuel Cells

Author

Song Qiujie, Xiaofeng Wu, Li Wei, Yu Lan, Zhixiao Jiao, Jiarui Zhu, Xiong Shusheng, Zeyu Han, Wu Zhankuan, Daize Li, Shuhao Peng, Shuyan Ye, Heqing Huang, Teng Zhang, and Zhang Xiaoxuan

Subjects
Materials science, Environmental effects of industries and plants, fuzzy, Renewable Energy, Sustainability and the Environment, Geography, Planning and Development, TJ807-830, PID controller, Humidity, Proton exchange membrane fuel cell, Fuzzy control system, Management, Monitoring, Policy and Law, TD194-195, Renewable energy sources, Automotive engineering, humidification, Environmental sciences, fuel cell, Stack (abstract data type), Control theory, Water cooling, Solenoid valve, GE1-350, thermal management, polarization curve
Abstract

Temperature and humidity are two important interconnected factors in the performance of PEMFCs (Proton Exchange Membrane Fuel Cells). The fuel and oxidant humidity and stack temperature in a fuel cell were analyzed in this study. There are many factors that affect the temperature and humidity of the stack. We adopt the fuzzy control method of multi-input and multi-output to control the temperature and humidity of the stack. A model including a driver, vehicle, transmission motor, air feeding, electrical network, stack, hydrogen supply and cooling system was established to study the fuel cell performance. A fuzzy controller is proven to be better in improving the output power of fuel cells. The three control objectives are the fan speed control for regulating temperature, the solenoid valve on/off control of the bubble humidifier for humidity variation and the speed of the pump for regulating temperature difference. In addition, the results from the PID controller stack model and the fuzzy controller stack model are compared in this research. The fuel cell bench test has been built to validate the effectiveness of the proposed fuzzy control. The maximum temperature of the stack can be reduced by 5 °C with the fuzzy control in this paper, so the fuel cell output voltage (power) increases by an average of approximately 5.8%.

Published
2021
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12. Improvement of Temperature and Humidity Control of Proton Exchange Membrane Fuel Cells

Author

Xiong, Shusheng, primary, Wu, Zhankuan, additional, Li, Wei, additional, Li, Daize, additional, Zhang, Teng, additional, Lan, Yu, additional, Zhang, Xiaoxuan, additional, Ye, Shuyan, additional, Peng, Shuhao, additional, Han, Zeyu, additional, Zhu, Jiarui, additional, Song, Qiujie, additional, Jiao, Zhixiao, additional, Wu, Xiaofeng, additional, and Huang, Heqing, additional

Published
2021
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