A kind of actuator system of adaptive intelligent augment stabilization for micro-UAV based on the piezoelectric bimorph is researched

and a driven power source of the piezoelectric bimorph is designed based on the booster circuit theory.The actuator adopts onboard battery to provide power

for the sake of researching the dynamic character of the driven power

0～5V voltage is adopted to simulate the control signal.At the same time

in order to realize the self-adaptive control of the actuator system

the displacement variation of the piezoelectric bimorph based on the fiber Bragg grating（FBG）sensor is measured.The research results indicate that the driven power source can satisfy driving requirement

when the actuator system is working

by analyzing the central wavelength variation of the FBG which is adhesived to the piezoelectric bimorph

can real-time monitor the output displacement of the actuator system

and these research results provide a certain reference for the self adaptive control of the actuator system.