Patent
Two-way Gray code magnetic encoder
Yong Gui,Xingming Peng +1 more
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TLDR
In this article, a two-way Gray code magnetic encoder was proposed, where a detection signal is processed by the magneto sensors and the microprocessors to form twoway encode data with less repeat error rate, a completely independent data processing system and a power supply system avoid interfere effectively, stability of detection is improved, and a technical problem of great volume of the optical encoder is overcame.Abstract:
The utility model discloses a two-way Gray code magnetic encoder, including a collecting device I, a collecting device II and a power supply, the collecting device I includes a magneto sensor I and a microprocessor I, the collecting device II includes a magneto sensor II and a microprocessor II, the magneto sensor I is connected with the microprocessor I, the microprocessor I receives magnetic variation sensing signals collected by the magneto sensor I, the magneto sensor II is connected with the microprocessor II, the microprocessor II receives magnetic variation sensing signals collected y the magneto sensor II, and the power supply provides power for the magneto sensors and the microprocessors. By means of the two-way Gray code magnetic encoder, a detection signal is processed by the magneto sensors and the microprocessors to form two-way encode data with less repeat error rate, a two-way completely-independent data processing system and a power supply system avoid interfere effectively, stability of detection is improved, and a technical problem of great volume of the optical encoder is overcame.read more
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