Patent ID: 11874013
Assignee: KOREA CONFORMITY LABORATORIES
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F  G | IPC F

Claim 3:
4. An energy management method for high energy efficiency of a cold chain logistics center, wherein the method is performed by an energy management system (EMS) server, the method comprising:
collecting real-time data associated with the cold chain logistics center,
generating at least one of real-time temperature data, real-time humidity data, renewable energy data, and electric power data of the cold chain logistics center by processing the real-time data;
receiving at least one of temperature mapping data, defrosting time determination data, and an energy operation guide in the cold chain logistics center from an artificial intelligence (AI) server, wherein the at least one of the temperature mapping data, the defrosting time determination data, and the energy operation guide in the cold chain logistics center is generated based on the at least one of the real-time temperature data, the real-time humidity data, the renewable energy data, and the electric power data;
switching between a plurality of management modes having different operating conditions for the cold chain logistics center based on the at least one of the temperature mapping data, the defrosting time determination data, and the energy operation guide,
wherein the plurality of the management modes comprises:
a normal management mode configured to be applied to the cold chain logistics center in cases where a real-time data change of temperature-related data is less than a threshold, power consumption of the cold chain logistics center is less than or equal to a preset first trigger level, and no logistics volume change event is detected and no work schedule exists in the cold chain logistics center, wherein the temperature-related data comprise at least one of the temperature mapping data and the real-time temperature data,
a work management mode configured to be applied to the cold chain logistics center in cases where the real-time data change of the temperature-related data is greater than or equal to the threshold, or the power consumption of the cold chain logistics center is greater than or equal to the preset first trigger level and less than or equal to a second trigger level higher than the first trigger level, or the logistics volume change event is detected or the work schedule exists in the cold chain logistics center, and
a peak management mode configured to be applied to the cold chain logistics center in a case where the power consumption of the cold chain logistics center exceeds the second trigger level.