CONTROL SYSTEM AND METHOD OF CONTROLLING WATER SUPPLY FROM AT LEAST TWO SEPARATE INPUT LINES TO WATER SUPPLY NETWORK SECTOR Russian patent published in 2020 - IPC G05D16/20 E03B7/07 

FIELD: control systems.

SUBSTANCE: control system (15) for controlling water supply from separate input lines (3i-k) to sector (1) of water supply network is configured to receive information on input flow rate, indicating water inlet flow rate (q_i-k) on each of input lines (3i-k), information about the input pressure indicating inlet pressure (p_i) by at least a first input line (3i) of input lines (3i-k), and information about the pressure in the sector, indicating the value of (p_cri,m,n) pressure, pressure defined by pressure sensor (7m,n) in water supply network sector (1). System (15) control configured to input control pressure (p_i) by controlling at least first system (13i) adjust the pressure at the first input line (3i) based on the information about the input flow rate of all input lines (3i-k) and based on information on pressure in sector.

EFFECT: required pressure is provided in all outlet points at any time and at any water consumption with smaller leaks and lower power consumption.

25 cl, 10 dwg