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Design and realization of a new agorithm of calculating the absolute positon angle based on the incremental encoder
Liu, Peng1,2; Yang, Yong-qing1; Li, Zhi-guo1; Han, Jun-feng1; Wei, Yu1; Jing, Feng1; Liu, P (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China.
2018
Conference Name4th Seminar on Novel Optoelectronic Detection Technology and Application
Source PublicationFOURTH SEMINAR ON NOVEL OPTOELECTRONIC DETECTION TECHNOLOGY AND APPLICATION
Volume10697
Conference Date2017-10-24
Conference PlaceNanjing, PEOPLES R CHINA
Publication PlaceBELLINGHAM
PublisherSPIE-INT SOC OPTICAL ENGINEERING
Contribution Rank1
Abstract

Aiming at the shortage of the incremental encoder with simple process to change along the count "in the presence of repeatability and anti disturbance ability, combined with its application in a large project in the country, designed an electromechanical switch for generating zero, zero crossing signal. A mechanical zero electric and zero coordinate transformation model is given to meet the path optimality, single, fast and accurate requirements of adaptive fast change algorithm, the proposed algorithm can effectively solve the contradiction between the accuracy and the change of the time change. A test platform is built to verify the effectiveness and robustness of the proposed algorithm. The experimental data show that the effect of the algorithm accuracy is not influenced by the change of the speed of change, change the error of only 0.0013. Meet too fast, the change of system accuracy, and repeated experiments show that this algorithm has high robustness.

KeywordIncremental Encoder New Algorithm Mechanical Zero Coordinates Electrical Zero Coordinate
Subject AreaEngineering, Electrical & Electronic
Department光电测量技术实验室
DOI10.1117/12.2309823
Indexed ByEI
ISBN978-1-5106-1948-7
Language英语
ISSN0277-786X
EI Accession Number20182805539954
Citation statistics
Document Type会议论文
Identifierhttp://ir.opt.ac.cn/handle/181661/30388
Collection光电测量技术实验室
Corresponding AuthorLiu, P (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China.
Affiliation1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China
2.Univ Chinese Acad Sci, Xian 710119, Shaanxi, Peoples R China
Recommended Citation
GB/T 7714
Liu, Peng,Yang, Yong-qing,Li, Zhi-guo,et al. Design and realization of a new agorithm of calculating the absolute positon angle based on the incremental encoder[C]. BELLINGHAM:SPIE-INT SOC OPTICAL ENGINEERING,2018.
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