Matches in SemOpenAlex for { <https://semopenalex.org/work/W4308403687> ?p ?o ?g. }
- W4308403687 endingPage "025112" @default.
- W4308403687 startingPage "025112" @default.
- W4308403687 abstract "Abstract In the fields of robotics, machine tools and spacecraft, measurement of the gear angular position lays the foundation for closed-loop positional feedback. In this article, an angular displacement sensor based on the tunneling magnetoresistance (TMR) effect is proposed for the precise measurement of angular displacement. The developed sensor mainly consists of a TMR element, a signal conditioning circuit, a permanent magnet and some necessary assembly components. The TMR element is composed of eight magnetic tunnel junctions, which are arranged according to the dual-full bridge structure with a spatial electric angle difference of π /2. Signals containing time information and space information are obtained after the sinusoidal and cosine voltages signals are respectively connected in two bridges. The signals are processed by a signal conditioning circuit, and then the angular displacement is measured by counting the clock pulses. The structure, working principles and signal conditioning method of the sensor are presented in detail. Moreover, a sensor prototype and a conditioning circuit are designed for actual experiments, according to the measured gear with a modulus of 1 and tooth number of 240. The prototype sensor has a theoretical resolution of 0.00001°. The experimental results show that the prototype sensor has a working stability of ±0.00023° within 1 h, and its measurement accuracy is −0.0008611° to 0.001361° in the measurement range from 0° to 360°. Therefore, the proposed sensor can be applied to the highly precise measurement of angular displacement." @default.
- W4308403687 created "2022-11-11" @default.
- W4308403687 creator A5029151388 @default.
- W4308403687 creator A5029719787 @default.
- W4308403687 creator A5031378379 @default.
- W4308403687 creator A5031949889 @default.
- W4308403687 creator A5059371382 @default.
- W4308403687 creator A5061630713 @default.
- W4308403687 date "2022-11-23" @default.
- W4308403687 modified "2023-09-25" @default.
- W4308403687 title "Angular displacement sensor for gear position detection based on the tunneling magnetoresistance effect" @default.
- W4308403687 cites W1967128090 @default.
- W4308403687 cites W1968528316 @default.
- W4308403687 cites W1978570954 @default.
- W4308403687 cites W1986554247 @default.
- W4308403687 cites W1993148769 @default.
- W4308403687 cites W2024859908 @default.
- W4308403687 cites W2025120019 @default.
- W4308403687 cites W2044334467 @default.
- W4308403687 cites W2047089824 @default.
- W4308403687 cites W2105007456 @default.
- W4308403687 cites W2118940791 @default.
- W4308403687 cites W2164220962 @default.
- W4308403687 cites W2212530416 @default.
- W4308403687 cites W2763224705 @default.
- W4308403687 cites W2777489118 @default.
- W4308403687 cites W2789639532 @default.
- W4308403687 cites W2798087998 @default.
- W4308403687 cites W2805499774 @default.
- W4308403687 cites W2893654558 @default.
- W4308403687 cites W2903364529 @default.
- W4308403687 cites W2905062969 @default.
- W4308403687 cites W2946587580 @default.
- W4308403687 cites W2954040825 @default.
- W4308403687 cites W2986012498 @default.
- W4308403687 cites W3000347616 @default.
- W4308403687 cites W3009075394 @default.
- W4308403687 cites W3009928578 @default.
- W4308403687 cites W3112163074 @default.
- W4308403687 cites W3160646894 @default.
- W4308403687 cites W3208821411 @default.
- W4308403687 cites W3211586697 @default.
- W4308403687 cites W4211097456 @default.
- W4308403687 cites W55806993 @default.
- W4308403687 cites W605325243 @default.
- W4308403687 doi "https://doi.org/10.1088/1361-6501/aca0b0" @default.
- W4308403687 hasPublicationYear "2022" @default.
- W4308403687 type Work @default.
- W4308403687 citedByCount "1" @default.
- W4308403687 countsByYear W43084036872023 @default.
- W4308403687 crossrefType "journal-article" @default.
- W4308403687 hasAuthorship W4308403687A5029151388 @default.
- W4308403687 hasAuthorship W4308403687A5029719787 @default.
- W4308403687 hasAuthorship W4308403687A5031378379 @default.
- W4308403687 hasAuthorship W4308403687A5031949889 @default.
- W4308403687 hasAuthorship W4308403687A5059371382 @default.
- W4308403687 hasAuthorship W4308403687A5061630713 @default.
- W4308403687 hasConcept C10138342 @default.
- W4308403687 hasConcept C107551265 @default.
- W4308403687 hasConcept C108439606 @default.
- W4308403687 hasConcept C115260700 @default.
- W4308403687 hasConcept C117958382 @default.
- W4308403687 hasConcept C119599485 @default.
- W4308403687 hasConcept C121332964 @default.
- W4308403687 hasConcept C127413603 @default.
- W4308403687 hasConcept C15744967 @default.
- W4308403687 hasConcept C162324750 @default.
- W4308403687 hasConcept C163258240 @default.
- W4308403687 hasConcept C165801399 @default.
- W4308403687 hasConcept C198082294 @default.
- W4308403687 hasConcept C199360897 @default.
- W4308403687 hasConcept C24890656 @default.
- W4308403687 hasConcept C2775982562 @default.
- W4308403687 hasConcept C2779843651 @default.
- W4308403687 hasConcept C2780412824 @default.
- W4308403687 hasConcept C29258643 @default.
- W4308403687 hasConcept C41008148 @default.
- W4308403687 hasConcept C542102704 @default.
- W4308403687 hasConcept C5594486 @default.
- W4308403687 hasConcept C62520636 @default.
- W4308403687 hasConceptScore W4308403687C10138342 @default.
- W4308403687 hasConceptScore W4308403687C107551265 @default.
- W4308403687 hasConceptScore W4308403687C108439606 @default.
- W4308403687 hasConceptScore W4308403687C115260700 @default.
- W4308403687 hasConceptScore W4308403687C117958382 @default.
- W4308403687 hasConceptScore W4308403687C119599485 @default.
- W4308403687 hasConceptScore W4308403687C121332964 @default.
- W4308403687 hasConceptScore W4308403687C127413603 @default.
- W4308403687 hasConceptScore W4308403687C15744967 @default.
- W4308403687 hasConceptScore W4308403687C162324750 @default.
- W4308403687 hasConceptScore W4308403687C163258240 @default.
- W4308403687 hasConceptScore W4308403687C165801399 @default.
- W4308403687 hasConceptScore W4308403687C198082294 @default.
- W4308403687 hasConceptScore W4308403687C199360897 @default.
- W4308403687 hasConceptScore W4308403687C24890656 @default.
- W4308403687 hasConceptScore W4308403687C2775982562 @default.
- W4308403687 hasConceptScore W4308403687C2779843651 @default.
- W4308403687 hasConceptScore W4308403687C2780412824 @default.