{"title":"一种新型压电/电流变混合液压阶跃驱动器的实验研究","authors":"Li Xiaotao, Liu Jianfang, Xu Guan, Yang Zhigang","doi":"10.1109/ICCRD.2010.174","DOIUrl":null,"url":null,"abstract":"A new piezoelectric/ electrorheological hybrid hydraulic ultra-precision step actuator that uses a hybrid mode of piezoelectric stack pump hydro-drive and electrorheological valve control to the precision hydraulic cylinder is presented. It achieves high frequency, ultra-precision hydraulic step drive. The working principle of the step actuator is analyzed and its experimental characteristics are tested. Experiments show that the piezoelectric/ electrorheological cooperate ultra-precision hydraulic step actuator provides new theory and method to the development of precision step actuator with high resolution and large remove, high-speed, big load ability, it provide a basic research reference in the field of ultra-precision drive technology.","PeriodicalId":158568,"journal":{"name":"2010 Second International Conference on Computer Research and Development","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Experimental Research of a New Piezoelectric/Electrorheological Hybrid Hydraulic Step Actuator\",\"authors\":\"Li Xiaotao, Liu Jianfang, Xu Guan, Yang Zhigang\",\"doi\":\"10.1109/ICCRD.2010.174\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new piezoelectric/ electrorheological hybrid hydraulic ultra-precision step actuator that uses a hybrid mode of piezoelectric stack pump hydro-drive and electrorheological valve control to the precision hydraulic cylinder is presented. It achieves high frequency, ultra-precision hydraulic step drive. The working principle of the step actuator is analyzed and its experimental characteristics are tested. Experiments show that the piezoelectric/ electrorheological cooperate ultra-precision hydraulic step actuator provides new theory and method to the development of precision step actuator with high resolution and large remove, high-speed, big load ability, it provide a basic research reference in the field of ultra-precision drive technology.\",\"PeriodicalId\":158568,\"journal\":{\"name\":\"2010 Second International Conference on Computer Research and Development\",\"volume\":\"20 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-05-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 Second International Conference on Computer Research and Development\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCRD.2010.174\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 Second International Conference on Computer Research and Development","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCRD.2010.174","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Experimental Research of a New Piezoelectric/Electrorheological Hybrid Hydraulic Step Actuator
A new piezoelectric/ electrorheological hybrid hydraulic ultra-precision step actuator that uses a hybrid mode of piezoelectric stack pump hydro-drive and electrorheological valve control to the precision hydraulic cylinder is presented. It achieves high frequency, ultra-precision hydraulic step drive. The working principle of the step actuator is analyzed and its experimental characteristics are tested. Experiments show that the piezoelectric/ electrorheological cooperate ultra-precision hydraulic step actuator provides new theory and method to the development of precision step actuator with high resolution and large remove, high-speed, big load ability, it provide a basic research reference in the field of ultra-precision drive technology.
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