Algorithms of controlling water discharge for maintaining water level in absorber by using pressure regulator

The article considers the problems of regulating seawater level in absorber for removing carbon dioxide from a hydrogen mixture. Decreasing or increasing water lead to its low operation efficiency, pressure being constant various modes operation. feed valve’s main function is maintain necessary level. There has been given functional diagram channel controlling valve regulator with task signal adjusted by absorber. Analysis changing twelve parameters under typical operating external 0.5 and 1.6 MPa was conducted using LabVIEW software. results obtained confirmed possibility control method within specified limits. Regulating correction setting signals limiting regulators upper lower levels also examined. It recommended adjust set value, according changes beyond limits decreasing it depending on going permissible duration accuracy maintaining assigned referred as be increased design characteristics absorber: volume tank, range