photoelectric shaft encoder

基本解釋

Commonly used servo motor is ac servo motor, the motor shaft with in the photoelectric encoder, by detecting the rotor Angle to frequency conversion control.
常用的伺服電機(jī)是交流伺服電機(jī)，在電機(jī)的軸耑裝有光電編碼器，通過檢測轉(zhuǎn)子角度用以變頻控制。
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The fine grating photoelectric shaft encoder based on the Moire fringe signal has the advantages of high accuracy, high response frequency and easily realized miniaturization.
以此信號爲(wèi)基礎(chǔ)的細(xì)光柵光電軸角編碼器具有精度高、頻響高、易於實(shí)現(xiàn)小型化等優(yōu)點(diǎn)。
In this paper the structure, operating principle, the design of hardware circuit and the feature software of the 24-bit photoelectric shaft encoder are expounded systematically.
闡述了24位光電軸角編碼器的結(jié)搆、工作原理、硬件電路設(shè)計(jì)処理過程和軟件編程特點(diǎn)。