The application relates to the technical field of
data center computer room energy-saving, and discloses a computer room cold
aisle sealing management method, a device and
terminal equipment, the method comprises the following steps: obtaining a cold
aisle state through a
deployment environment monitoring node, constructing a heat-flow
coupling model and a stability function, designing a
feedback controller to generate a
damper and
refrigeration control instruction, realizing linkage regulation of air flow rate and temperature, constructing a closed-
loop control, and realizing efficient energy-saving management of the cold
aisle; the device comprises an environment monitoring module, a state modeling module, a stability evaluation module, a state
feedback control module and an execution linkage module. Through state fusion updating, component control structure, stability function driving strategy and linkage execution mechanism, the application realizes fine adjustment and efficient collaborative control of the cold aisle temperature and
airflow, improves regulation stability and response efficiency, significantly reduces
energy consumption, and solves the problems of
poor control precision and weak linkage of the existing
system.