The control and simulation of constant pressure-water supply system

This paper introduces the control method of the constant pressure water supply system and establishes the simulation model. It analyses the principle and result of simulation in great detail. The water supply system has the advantages of good energy-saving effect,high reliability and full automatic control. On the one hand,it constantly measures the pressure of water supply,guaranteeing the water supply of high buildings. On the other hand,it greatly saves electrical energy.