LUO Yi, GONG Zhen-bang, SUN Lin-zhi, SUN Ping . Power Consumption and Optimized Driving Circuit of Bimorph In-pipe Micro Robot[J]. Editorial Office of Optics and Precision Engineering, 2001,(6): 539-541
LUO Yi, GONG Zhen-bang, SUN Lin-zhi, SUN Ping . Power Consumption and Optimized Driving Circuit of Bimorph In-pipe Micro Robot[J]. Editorial Office of Optics and Precision Engineering, 2001,(6): 539-541DOI:
The power consumption of an in-pipe PZT actuator micro robot has been studied
and the formula
S=Kfcv
2
has been derived
which means that the power consumption is proportional to frequency of voltage
f
square of voltage
v
2
and to the capacity of robot C. An optimized driving circuit for the micro robot has been studied
too. With this circuit
the robot can move at high speed with the same driving voltage. Experiment has been done to prove this conclusion. All these are theoretical bases for designing a wireless robot system.