As one of the key terminal products in the construction of smart grids, intelligent active power meters undertake the tasks of collecting, measuring, and transmitting raw energy data, and are the foundation for achieving information integration, analysis optimization, and information display. With the continuous promotion of smart grid construction, the smart active power meter market is undergoing rapid development and transformation.
1、 Market Status of Intelligent Active Power Meters
The market for intelligent active power meters has shown significant growth in recent years. According to data from State Grid Corporation of China, since the launch of the "Strong Smart Grid" plan, the number of bids for smart meters has gone through three stages: the first stage was before 2014, when the market demand for smart meters rapidly increased with the implementation of the first round of smart meter renovation; The second stage was from 2015 to 2017, during which the demand for smart meters gradually became saturated and the bidding volume began to decline year by year; The third stage is after 2018, as the smart grid plan enters the leading and upgrading stage, State Grid has launched a new round of transformation, and the demand for upgrading existing smart meters has driven a new round of market demand recovery.
In terms of market size, the smart meter market has a huge capacity. Divided by region, the total bidding volume of State Grid Corporation of China's smart meters in the domestic market from 2010 to 2021 shows an annual increase of over 50 million in market capacity, with approximately 800 million existing meters. The overseas market is also showing a rapid growth trend. Smart meters and electricity information collection in Eastern Europe, Latin America, Southeast Asia, Central Asia, and West Africa started relatively late, lagging behind China by about 5-10 years. The future market space is vast.
2、 Technological development of intelligent active power meters
The technological development of intelligent active power meters is mainly reflected in the following aspects:
1. Dual core designWith the release of the "Design Scheme for 'Dual core' Smart Energy Meters Based on IR46 Concept" by State Grid, the new generation of smart meters is adopting a dual core module design scheme. The dual core design separates energy metering and energy management from hardware, facilitating software upgrades and improving the reliability and stability of the electricity meter.
2. Intelligent functionsIn addition to basic electricity metering functions, intelligent active power meters also have bidirectional multi rate metering functions, user side control functions, bidirectional data communication functions for multiple data transmission modes, and anti-theft functions. These intelligent functions enable smart meters to play an important role in improving the operational efficiency of power enterprises, promoting energy conservation and emission reduction, and enhancing the stability of the power system.
3. Internet of Things technologyWith the rapid development of Internet of Things technology, smart meters have begun to integrate with Internet, cloud computing and other technologies to achieve remote monitoring, data analysis and intelligent control functions. For example, 5G technology can support real-time power data transmission, improve power management efficiency, and provide basic guarantees for smart energy applications.
3、 Market demand for intelligent active power meters
The market demand for intelligent active power meters mainly comes from the following aspects:
1. Smart grid constructionThe construction of smart grids requires a large number of sensors, communication equipment, and control systems, and smart power meters, as a key component, will undoubtedly benefit from this trend. With the deepening of smart grid construction, the market demand for smart power meters will further expand.
2. New energy developmentThe Chinese government actively promotes the "dual carbon" goal and encourages the development and utilization of green and renewable energy. The increasing proportion of new energy sources such as solar and wind power has driven the market demand for power meters. In the next five years, as the scale of new energy generation continues to expand, the demand for power meters will experience significant growth.
3. Replacement of old electricity metersWith the increasing demand for upgrading existing smart meters, the smart active power meter market will usher in a new round of growth. The replacement of old electricity meters not only improves the stability and reliability of the power system, but also promotes the popularization and application of smart meter technology.
4. Overseas market expansion: Domestic smart meter manufacturers have strong competitiveness in the global market. With the deepening of the "the Belt and Road" cooperation, they have participated in the construction of smart grids in several countries along the line, driving domestic smart meter and power consumption information acquisition equipment products into the international market, becoming a new growth point of market scale.
4、 The future development trend of intelligent active power meters
In the future, the intelligent active power meter market will present the following development trends:
1. Technological innovation drives developmentWith the continuous development of sensor technology, Internet of Things, big data, artificial intelligence and other technologies, intelligent active power meters will achieve higher-level remote monitoring, data analysis and fault warning functions, improving the efficiency and reliability of the power system.
2. Application scenario expansionThe application scenarios of smart meters will continue to expand, extending from traditional electricity metering to emerging fields such as smart homes and new energy vehicles, promoting the diversified application of power meters.
3. Policy support and regulatory guidanceThe development plan and policy support for the national level power industry will be further strengthened to provide a better development environment for the smart meter industry. At the same time, the development of industry standards and the improvement of technical certification systems will promote the standardization and normalization of smart meter technology.
4. Export market growthWith more domestic power grid enterprises participating in international power grid construction and domestic smart meter products that meet international standards gradually entering the developed country market, China's export market for smart meters is expected to enter a period of rapid development.
In summary, the intelligent active power meter market will show a rapid growth trend in the future, with technological innovation, application scenario expansion, policy support, and export market growth becoming the main driving forces for market development. As a key terminal product of smart grid construction, smart meters will play an important role in improving power system efficiency, promoting energy conservation and emission reduction, and promoting the development of energy Internet.