Rotary valve pulser double-battery power supply monitoring control device

The invention discloses a double-battery power supply monitoring control device for a rotary valve pulser. The double-battery power supply monitoring control device comprises a functional circuit module, a first battery module, a second battery module and the rotary valve pulser connected with the functional circuit module, wherein the first battery module and the second battery module are used for supplying power to the functional circuit module; the functional circuit module comprises a controller, a system power supply module, a field effect transistor, a reference voltage source connected with the controller and a current and voltage monitoring device connected with the controller; the field effect transistor is connected with the controller and is used for controlling power supply switching of the control function circuit module; and the system power supply module is connected with the controller and is used for controlling power supply and outage of the controller. According to the rotary valve pulser d