INFLUENCE OF SURFACE MODIFICATION AND ADDITIVES ON THE PERFORMANCE OF HIGH POWER Ni-MH BATTERIES

Abstract

Abstract: The electrodes surface modified technology of Ni-MH batteries are studied. The experiment results demonstrate that this method could remarkably improve the conductivity of the electrodes. The new process improves the characteristics of the Ni-MH batteries, especially concerning the battery capacity and discharge capacity at high rates. The high power battery is developed. It has long cycle life. The inner pressure test shows that battery with additives displays a much lower inner gas pressure on charging, the performance of high power on charging and the longer cycle life.

Key words: Additives, High power, Ni-MH Batteries, Surface modification

CLC Number:

U469

Chen Shi;Wu Feng;Yang Kai;Wang Jing;Li Li;Wang Fang;Wang Guoqing. INFLUENCE OF SURFACE MODIFICATION AND ADDITIVES ON THE PERFORMANCE OF HIGH POWER Ni-MH BATTERIES[J]. , 2005, 41(12): 66-68.

Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks

URL: http://www.cjmenet.com.cn/EN/

http://www.cjmenet.com.cn/EN/Y2005/V41/I12/66

[1]	HUANG Chuanzhen, ZHANG Renkai, WANG Zhen, XU Longhua, HUANG Shuiquan, QU Meina, XU Zhengkai, ZHANG Dijia, GUO Baosu, JIN Tianye, WANG Xiaodan. Research on Preparation and Properties of Ceramic Slurries with High Solid Content/low Viscosity [J]. Journal of Mechanical Engineering, 2026, 62(3): 260-270.
[2]	LI Yan, GENG Shaoning, JIANG Ping, LI Yuantai, GU Siyuan, WANG Jianzhuang. Spatter Evolution Behavior and Suppression Method in Ultra-high Power Laser-arc Hybrid Welding [J]. Journal of Mechanical Engineering, 2024, 60(16): 98-107.
[3]	YIN Yanli, YU Helong, WANG Hongmei, WEI Min, SHI Peijing, BAI Zhimin, ZHANG Wei. Effect of Serpentine/Nano-Cu Composites as Lubricant Additive on Tribological Properties of Tin Bronze [J]. Journal of Mechanical Engineering, 2023, 59(18): 54-68.
[4]	YANG Wenzhen, LIU Yu, LIU Rui, XIE Jin, XIONG Zhuang, TANG Bin, XU Kang. Preparation of Lyophobic Surface via Etching-phase Separation Method for Improving Threshold Performance of Microfluidic Inertial Switch [J]. Journal of Mechanical Engineering, 2023, 59(18): 349-356.
[5]	WANG Hong, WANG Bing, LIU Zhanqiang, ZHAO Jinfu, SONG Qinghua. Research Progress on Machinability Improvement of Difficult-to-machine Materials with Surface Modification Methods [J]. Journal of Mechanical Engineering, 2023, 59(15): 311-332.
[6]	LIU Yinshui, DONG Jie, WEI Wenshu, ZHAO Shendan, LI Ran, LIUHao, YE Jian, WU Defa. Research Status and Green Development Trend and Prospect of Mine High-power Plunger Pump [J]. Journal of Mechanical Engineering, 2023, 59(10): 333-345.
[7]	ZHU Lin, WANG Peng, JIA Min-ping, XU Fei-yun. Analysis Approach for Influencing Factors of Structural Reliability Based on Response Surface Corrected Sensitivity Model [J]. Journal of Mechanical Engineering, 2022, 58(22): 160-167.
[8]	HUANG Manjuan, FENG Xiaowei, LIU Huicong, SUN Lining. Bistable Electromagnetic Vibration Energy Harvester Based on Magnetic Coupling Effect Realizing Watt-level Power Output [J]. Journal of Mechanical Engineering, 2022, 58(20): 92-100.
[9]	ZHANG Wenwu, PAN Hao, MA Qiuchen, LI Mingyu, JI Hongjun. Review of Power Ultrasonic Micro-nano Joining Technology for Electronic Manufacturing [J]. Journal of Mechanical Engineering, 2022, 58(2): 100-121.
[10]	Zhanbiao Gu, Jiacheng Tang, Wenming Zhu, Kaiqi Yao, Zhesi Gao, Weijie Shi, Zhiliang Zhang, Xiaoyong Ren. Comparison of Wide-bandgap Devices in 1 kV, 3 kW LLC Converters^* [J]. Chinese Journal of Electrical Engineering, 2020, 6(3): 65-72.
[11]	ZHAO Linjie, CHENG Jian, CHEN Mingjun, YUAN Xiaodong, LIAO Wei, YANG Hao, LIU Qi, WANG Haijun. New Progress of CO₂ Laser Processing Techniquesfor Fused Silica Optics [J]. Journal of Mechanical Engineering, 2020, 56(11): 202-218.
[12]	ZHOU Jinjie, ZHENG Yang, ZHANG Zongjian, TAN Jidong. Linear Amplification Method of High Power Signal for Exciting Electromagnetic Acoustic Transducer to Generate Guided Wave [J]. Journal of Mechanical Engineering, 2017, 53(18): 26-34.
[13]	Zhao Zhengming,Yuan Liqiang,Lu Ting,He Fanbo. Overview of the Developments on High Power Electronic Technologies and Applications in China [J]. Journal of Electrical Engineering, 2015, 10(4): 26-34.
[14]	WANG Rong;QI Shilong;WEI Deqiang. Simulation and Experimental Research of Stress Field in the Process of Aluminum Alloy Surface Modifying by Electron Beam [J]. , 2012, 48(6): 70-75.
[15]	ZHONG Qunpeng;YOU Yiliang;ZHANG Zheng;WU Sujun;LUO Hongyun. On the Main Technical Ways to Lightweight Mechanical Equipment Components [J]. , 2012, 48(18): 2-6.

INFLUENCE OF SURFACE MODIFICATION AND ADDITIVES ON THE PERFORMANCE OF HIGH POWER Ni-MH BATTERIES

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments