Application of Variable Pressure Differential Metering in Electric Pumps
In order to ensure the normal operation of the electric pump and energy-saving and emission reduction,the variable difference metering method is used to monitor and control the operating parameters of the electric pump in real time,improve the working efficiency of the electric pump,and realize the accurate monitoring of the operating state of the electric pump.As an important operating parameter,pressure differential plays an important role in evaluating the performance of electric pumps,optimizing the operating efficiency and preventing faults,therefore,the application of variable pressure differential measurement in electric pump is studied in this paper.