1. Power system
-Power monitoring equipment: such as data acquisition and monitoring control system (SCADA) equipment in substations, with eMMC storing real-time operational data (voltage, current, power, etc.), fault records, and equipment status information of the power system. These devices need to work stably in the complex electromagnetic environment of the substation, and the anti electromagnetic interference capability of the eMMC can effectively prevent data loss.
-Smart meter: stores metering data, communication protocol configuration, and event records of the meter. Smart meters are installed on the user end under various environmental conditions, and the wide temperature characteristics and high reliability of eMMC ensure accurate recording and long-term storage of meter data.
2. Transportation
-In vehicle electronic devices: In devices such as in vehicle computers and intelligent transportation system (ITS) terminals, eMMC is used to store traffic map data, vehicle diagnostic information, driving records, etc. Vehicles may be affected by vibrations, temperature changes, and other factors during operation, and the eMMC standard can adapt to these situations to ensure the security of data storage in onboard equip
-Rail transit signal system: stores signal control programs, train operation parameters, and fault diagnosis information. The rail transit signal system has extremely high requirements for safety and reliability, and the high reliability and stability of the eMMC engineering standard help ensure the safe operation of trains.
