System functions:

1. Electric energy data collection: The system collects various types of electric energy data from the power plant in near real time through various communication methods such as dial-up, network, and cable direct connection;

2Indicator data collection: The system obtains device operation data through interfaces or direct collection methods;

3. Analysis of Plant Power Data: Statistics and dynamic display of plant power data by unit, equipment, and shift; Comparison of electricity consumption among similar devices; Comparison of electricity consumption data during the same period; Query and statistics of excessive electrical equipment and shift duty;

4. Assessment of plant power consumption indicators: According to the management requirements of the power plant, the assessment indicators for plant power consumption data shall be calculated, and the excess plant power consumption data shall be queried and calculated by equipment and shift value;

5System monitoring: The system can display electrical energy data and assessment indicator data in graphical form;

6. Interface with other systems in the power plant: This system can serve as an interface for the power plantMIS、SIS、DCSWait for the system to provide an interface for information exchange.

System features:

1. Practicality: Analyze the electricity consumption, electricity consumption rate, and exceedance of the plant's electrical equipment layer by layer. Based on the attributes of each equipment and the supporting units, classify them into three levels (i.e. unit, unit or system, equipment category) to quickly identify the equipment that exceeds the standard. The system is compatible with both electricity data and indicator assessment data, with multiple functions within the same system.

2. Compatibility: Supports multiple communication protocols and channels for electric energy meters; Support direct collection of electricity meter data and data communication through electricity data collectors; Support hardware and operating systemCross platform porting and networking of hybrid operating systems.

3. Convenience: Friendly user interface design, graphical display function, flexible parameter settings and modification methods make it more convenient for users to use.

4. Practicality: The system operates in real-time fromDCSThe system collects raw indicator data, calculates comprehensive indicator data in real time, and provides joint assessment with production teams, which can effectively reflect the production and operation status of the power plant and has strong practicality.