Since its birth, the sensor has gone through three stages: structured, solid and intelligent. With the development of various technologies, the first two types of sensors can no longer meet the needs of data acquisition and processing, and intelligent sensors combining software algorithms and artificial intelligence technology have begun to attract attention.
According to data, since the 20th century, China has begun to explore the field of intelligent sensors. In 1980s, universities reported the related research results of smart sensors. In the early 1990s, many domestic research institutions developed practical intelligent sensors by using hybrid integration technology. 20 10 China instrument comprehensive technical and economic research institute (ITEI) initially established the standard architecture of intelligent sensor system; Since 20 13, with the rise of internet of things and intelligent manufacturing, smart sensors have been widely concerned.
Policy promotes the development of smart sensor industry
Since 20 13, China's smart sensor industry support policies have been introduced one after another to promote the development of smart sensor industry. In 20 13, four ministries and commissions issued the Action Plan for Accelerating the Development of Sensors and Intelligent Instruments, focusing on miniaturization, digitization, modularization and networking of sensors and intelligent instruments. In 20 17, the Ministry of Industry and Information Technology formulated the Three-year Action Plan for Smart Sensor Industry (20 17-20 19), and proposed to deploy and fill the shortcomings of key links in design and manufacturing to promote the upgrade of smart sensors to the middle and high end; Intelligent sensor is an electronic component. The Tenth Five-Year Plan puts forward the key core technologies in the fields of concentrating superior resources to deal with emerging infectious diseases and biosafety risk prevention and control, medicine and medical devices, key components and basic materials, oil and gas exploration and development.
Industry is characterized by the development of industrial clusters, outstanding main application fields and obvious product advantages.
At present, China's smart sensor industry is developing in the form of industrial clusters, and its main application fields are concentrated in consumer electronics, automotive electronics and superior smart sensor products with acoustics, inertia and pressure sensors as the main features.
By 2026, the market size of domestic manufacturers will be nearly 70 billion yuan.
According to the Smart Sensor Industry Map, the smart sensor market in China has increased from 106 billion US dollars in 20 19 to 137 billion US dollars in 20 19. In the early stage of industrial development, China's smart sensor market was dominated by large multinational enterprises, with relatively weak competitiveness, and the share of local enterprises was limited. The output value of local enterprises only accounted for1700 million.
In 20 19, the total output value of smart sensors of domestic manufacturers increased rapidly to 27%, and the compound annual growth rate of the total output value of domestic manufacturers was 37%, which was significantly higher than the industry growth rate. In the future, with the continuous iteration of technology, the further enrichment of product lines and the increasing market awareness of domestic manufacturers, the localization rate of smart sensor market is expected to further increase. Judging from the market scale of China sensor industry in 20 19 and the contribution ratio of domestic manufacturers, the smart sensor industry scale of domestic manufacturers in 20 19 is 25.9 billion yuan. According to preliminary calculation, in 2020, the market size of smart sensor industry in China will be 654.38+0.48 billion USD.
According to the calculation of the market size of smart sensor industry in China by China Communication Research Institute, the market size of smart sensor industry in China is about 8.3% from 20 16 to 20 19. According to this growth rate, it is estimated that the market size of smart sensor industry in China will reach $23.9 billion in 2026. At the same time, it is estimated that the domestic production rate will reach 3 1% in 20021year and will increase to 40% in 2026. By 2026, the scale of China smart sensor industry contributed by domestic manufacturers will be 66.9 billion yuan.
—— The above data refer to the Analysis Report on Market Foresight and Investment Strategic Planning of China Smart Sensor Industry by Forward-looking Industry Research Institute.