The optical signal to control the amount of expansion and contraction of the ceramic sheet, light control servo system to achieve

An optical servo system controls the application of new light  machine conversion devices. As a ceramic sheet having a polarized light-induced expansion and contraction effect, therefore, the optical signal to control the amount of expansion and contraction of the ceramic sheet, achieve optical servo control system which completely eliminates the conventional servo system, the electromagnetic interference.  air circuit breaker  show that the ceramic piece in a different spectrum, light irradiation, showing a strong ceramic photoelectric effect. Photoelectric effects include pyroelectric effect and the photovoltaic effect, both light-induced stretching effect, the light intensity of the illumination light into a voltage proportional to the light Primax shrinkage voltage and a linear  circuit breakers  the light, so light intensity can be controlled according to the ceramic sheet the amount of stretching is entirely possible for optical control servo system. Keywords light control servo system; optical implementation of the device; photovoltaic effect; pyroelectric effect; photovoltaic effect;  electric meter  telescopic effect CLC is a micro-mechanical servo system of the target position, speed, power, precision, high-speed control drive system the micro-mechanical devices, more conventional servo systems based on electromagnetic manner, the electromagnetic interference is inevitable.