Pipe network monitoring control system

The invention discloses a pipe network monitoring control system, which is applied to a pipe network, and comprises a plurality of detection modules, each detection module detects pressure or flow in a corresponding pipeline and outputs a pressure detection signal or a flow detection signal; each electric control valve is provided with a plurality of opening gears; each collecting and processing module receives the pressure detection signal and the flow detection signal output by the detection module on the corresponding pipeline and outputs a pressure value signal and a flow value signal; the control assembly outputs a valve control signal to the electric control valve on the pipeline corresponding to each acquisition and processing module according to the pressure value signal or the flow value signal output by each acquisition and processing module, so that the electric control valve is switched to a corresponding opening gear; the control assembly further outputs the pressure value signal and the flow val