The all-rotation towboat rudder paddle control system includes central processing unit, steering handle, handle rotating signaling potentiometer, handle rotating coder, signal amplifier, signal power amplifier, proportional electromagnetic valve, hydraulic element, rudder blade, rudder blade feedback signalling potentiometer and feedback rotating coder. It is characterized by that it adopts AMD80188ES embedded microprocessor as central processing unit, the input end of said microprocessor is equipped with RS 485 interface. Said microprocessor is connected with flash memory of storage control software and electrically-erasable programmable read-only memory for storing control parameters, and two serial ports of said microprocessor have a RS232 interface. |