期刊文献+

永磁振动发电机的输出功率分析及实验研究

Output Power Analysis and Experimental Study of Permanent Magnet Vibration Generator
下载PDF
导出
摘要 针对多线圈的振动发电机,分析了其不同模块的不同联接方式对输出功率的影响,以及能够输出的最大功率。通过软件仿真分析了在正弦激励下,线圈串联和混联的输出电动势与最大输出功率,并在频率8 Hz、振幅8 mm的正弦激励下对样机进行了实验。对比实验与仿真结果,其数值近似,波形变化规律相同,根据该研究,可以合理选择振动发电机的联接方式,来提高振动发电机的机电转换效率。 In allusion to the multi-winding vibration generator, this paper analyzed that the different connection modes of its different moduleshad impacts on the output power and the capable output of maximum output power. Through the simulation software, analysis was made to theoutput electromotive force and maximum output power of coils in series and parallel serial under sinusoidal excitation. A prototype was testedunder the sinusoidal vibration with frequency 8 Hz and amplitude 8 mm. The experimental results compared with the simulation results, theformer is close to the latter and they have the same waveform change rules. According to this research, the connection mode could be reasonablychosen for the vibration generator, to raise the electro-mechanical transformation efficiency for the vibration generator.
作者 邹尊强 崔晓静 管红立 王启龙 ZOU Zun-qiang;CUI Xiao-jing;GUAN Hong-li;WANG Qi-long(School of Electrical Engineering, Hebei University of Technology, Tianjin 300130, China)
出处 《电工电气》 2016年第8期6-9,29,共5页 Electrotechnics Electric
基金 国家自然科学基金项目(51171057)
关键词 振动发电机 线圈组合 输出电动势 输出功率 vibration generator combination of coil output electromotive force output power
  • 相关文献

参考文献10

  • 1LI H D,PILLAY P. A linear generator powered frombridge vibrations for wireless sensors[C].Proceedings of the IEEE Industry ApplicationsSociety Annual Meeting,2007:523-529.
  • 2WANG Z H, YAO T, WANG Z Q, et al.The analysis ofnonlinear system characteristics of vibrationto-electric generator[J].IEEE Transactions onMagnetics,2015,55(11):1-4.
  • 3ZHANG Q,WANG Y F,KIM E S.Electromagneticenergy harvester with flexible coils andmagnetic spring for 1 ~ 10 Hz resonance[J].Journal of Micro Electro Mechanical Systems,2015,24(4):1193-1206.
  • 4KHERBEET A S, SALLEH H, SALMAN B H, et al.Vibration-based piezoelectric micropowergenerator for power plant wireless monitoringapplication[J].Sustainable Energy Technologiesand Assessments,2015,11(9):42-52.
  • 5王佩红,戴旭涵,赵小林.微型电磁式振动能量采集器的研究进展[J].振动与冲击,2007,26(9):94-98. 被引量:31
  • 6赵志刚,丁旭升,刘福贵,杨茁萌.微型电磁式振动能量采集器的结构设计与仿真研究[J].电工技术学报,2012,27(8):255-260. 被引量:17
  • 7SHAHOSSEINI I,NAJAFI K.Cylindrical halbachmagnet array for electromagnetic vibration energyharvesters[C].IEEE Internal Conference on MicroElectro Mechanical Systems,2015:1051-1054.
  • 8陶果,邓琦,邱阿瑞,范航宇.永磁直线波力发电机的磁场分析与参数计算[J].清华大学学报(自然科学版),2007,47(1):1-4. 被引量:11
  • 9WANG Z H, WANG B W, ZHANG H J, et al.Modeland experimental study of permanent magnetvibration-to-electrical power generator[J].IEEETransactions on Applied Super Conductivity,2010,20(3):1110-1113.
  • 10杨晓光,汪友华,张波,曹莹莹.一种新型振动发电装置及其建模与实验研究[J].电工技术学报,2013,28(1):113-118. 被引量:18

二级参考文献56

共引文献66

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部