The completed smart grid interactive energy management system integrates the international communication standard Open Automated Demand Response into the energy management system to enable it to have automated demand response capabilities, and completes communication integration and testing in Carrefour supermarket. Confirm that the system has the power information reporting required by ADR, the ability to receive demand response events, and the equipment unloading test and reset.
2.An intelligent defrosting control system includes a processor and a memory. The processor is connected to a temperature control equipment. The memory is connected to the processor and saves a frosting threshold. The processor enters an operational mode and executes a comparison process to obtain the temperature controller setting values and operational parameters of the temperature control equipment. Then, the processor calculates a frosting characteristic value according to the temperature controller setting values and operational parameters. Afterward, the processor compares the frosting characteristic value with the frosting threshold in order to control the temperature control equipment to perform defrosting when the frosting characteristic value exceeds the frosting threshold.
3.An Energy Management System (EMS) is a system for monitoring energy consumption, improving energy performance and maximizing energy savings. The components of EMS include central control unit, smart energy meters, Wi-Fi communication modules, and refrigeration controllers. EMS is used to centrally control devices like refrigerators, lighting systems, air-conditions, etc. and collect the operating data.
4.The present disclosure provides a system and a method for a non-intrusive refrigerant leakage detection and adaptive method for threshold thereof, which only need to use an existing temperature sensor in a refrigerating refrigerator and historical data for analyzing. The unique threshold of each refrigeratin