Smart energy meters are an indispensable part of the development of a strong smart grid. Promoting the application of smart energy meters is of great significance in terms of product quality improvement, electricity collection construction, and smart grid construction.
1. The smart energy meter application realizes interconnection, interoperability, exchange and automatic assembly line verification
The smart electric energy meter unifies the definitions of terms and functional items of electric energy meters, standardizes the types, functional configuration, appearance, display, material and process requirements of smart electric energy meters, and clarifies the technical requirements, communication methods, test methods, and acceptance of various smart electric energy meters. The standard, coupled with a unified communication protocol, helps to realize the interconnection, interoperability, interchange and automatic assembly line verification of smart energy meters.
2. The smart energy meter application promotes the improvement of product quality
Strictly standardize the technical performance indicators, test methods and acceptance standards of electric energy meters, prompting manufacturers to continuously improve product performance and quality. In addition, after standardizing and unifying basic work such as smart energy meter types, functions, and communication protocols, manufacturers can save a lot of mold opening and operation and maintenance costs, and concentrate on research and development of measurement performance technology and reliability to further improve product quality.
3. The smart energy meter application meets the needs of smart grid construction
Smart energy meters are an important part of the power consumption link of smart grids. Smart energy meters meet the needs of smart grid construction in terms of bidirectional metering, intelligent monitoring, automatic control, and information storage.
4. The smart energy meter application meets the needs of electricity consumption information collection
According to the requirements of the power consumption information collection system for the collection data items, collection cycle and electric energy meter management needs, the types, configuration functions, standardized communication methods and communication protocols of smart electric energy meters are designed, which lays the foundation for speeding up the construction of the electric energy information collection system.
5. The smart energy meter application improves the level of metering management
Standardizing the functions, types and technical requirements of electric energy meters is conducive to optimizing the management process of the whole life cycle of electric energy meters, further improving the electric energy metering technology and management standard system, and improving the management level of metering work.
6. The smart energy meter application promotes the progress of metering technology
The requirements of stepped electricity price, electricity price control, two-way metering, carrier/wireless communication, electricity price calculation, safety certification, alarm output, reliability verification and other requirements have realized the organic combination of measurement, monitoring, communication, control and other technologies, and promoted the continuous development of measurement technology.
7. The smart energy meter application improves the level of high-quality service
Users can directly obtain their own electricity consumption information from the smart energy meter, which greatly improves the user's right to know the electricity consumption information, and provides convenience for users to change the electricity consumption mode and implement effective electricity consumption control; in addition, remote meter reading reduces on-site reading. The workload of the meter also reduces the inconvenience caused to users by on-site meter reading, and the means and level of high-quality service will be further strengthened.
8. The smart energy meter application reduces operation and maintenance costs
Standardizing the types of smart electric energy meters has changed the situation of various types of electric energy meters, which is convenient to reduce the number of standby meters, facilitate storage, transportation and maintenance, and greatly reduce operation and maintenance costs.
9. The smart energy meter application meets the needs of electricity management
The smart energy meter is an important part of the smart grid. The electricity consumption information such as the electricity, current, voltage, and power factor of the energy meter is an important data source of the smart grid. The time synchronization function of the smart energy meter ensures the synchronicity of electricity consumption information collection, and provides more accurate data support for electricity consumption management and auxiliary decision-making.
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