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    Home > Chemicals Industry > China Chemical > In the era of digital economy, the prospects for sensor development are bright

    In the era of digital economy, the prospects for sensor development are bright

    • Last Update: 2021-12-09
    • Source: Internet
    • Author: User
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    [ Focus on Chemical Machinery Equipment Network ] The sudden outbreak of the epidemic in early 2020 gave people’s lives the pause button, but from the beginning of the pandemic to the present orderly, the digital economy is showing infinite vitality in the "crisis" of the epidemic.
    ", adding a touch of color to the economy.

     
    Chemical machinery and equipment network hotspots pay attention to chemical machinery and equipment
    At present, the development of informatization economy and society is the general trend.
    According to the "White Paper on China's Digital Economy Development (2020)" released by the China Academy of Information and Communications Technology, my country's digital economy will have a value added of 35.
    8 trillion yuan in 2019.
    This fully shows that the future economy has shifted from a traditional resource-driven economy to a data-centric digital economy.

     

    With the acceleration of "new infrastructure" construction and the further development of technological innovation and integrated applications such as cloud computing, big data, and artificial intelligence, the digital transformation of the real economy will usher in a new period of development, and the scale of digital economy development will further increase.

     

    In the digital economy system or system architecture, "data" runs through.
    In the entire information system composed of perception, transmission and processing, as well as storage, feedback and execution, "data" is always transmitted.
    As the functional carrier of "data" collection, the role of sensors is crucial.

     
    sensor
      A sensor is a type of semiconductor device that converts natural signals in the environment into electrical signals.
    Depending on the sensor type, it specifically includes temperature sensors, humidity sensors, pressure sensors , image sensors, light sensors, position sensors, gravity sensors, etc.
    With the development of new-generation digital technologies such as 5G and the Internet of Things, production factors are accelerating digitization and intelligence.
    In this process, the importance of sensors in a series of processes of perception, transmission, decision-making, and execution is self-evident.

     
    Pressure Sensor
      With the acceleration of 5G, Internet of Things, artificial intelligence and other technologies, the increasingly large and complex data demand will sharply enlarge the sensor market, expanding from the original billions of sensors to tens of billions, or even hundreds of billions.
    The total scale of sensing.
    From equipment monitoring, system monitoring, to industrial automation control and all aspects of production and life, the use of various sensors is indispensable.

     

      According to data from the China Academy of Information and Communications Technology, my country's sensor market has maintained rapid growth in recent years, reaching 147.
    2 billion yuan in 2018, a year-on-year increase of 13.
    2%, and has maintained a double-digit growth rate in the past five years.
    It is estimated that by 2021, the scale of my country's sensor market may exceed 200 billion yuan.

     

      In the field of sensors, my country is a big country in sensor manufacturing, and downstream demand is strong, but upstream supply needs to be improved.
    The sensor industry chain lacks technology, and low-end sensors have overcapacity.
    There are as many as 15 encouraged sensors in the "Industrial Structure Adjustment Guidance Catalogue (2019 Edition)" published by *.
    There are also backward and obsolete sensor products in the catalog.

     

      As the "cornerstone" of the digital economy, sensors require not only technological breakthroughs in key links, but also the integration of the industrial chain and solid chain supplementation.
    It is of great significance for our country to use sensors as a "stuck neck" technology in the "14th Five-Year Plan".
    During the "14th Five-Year Plan" period, my country will introduce more encouraging policies to promote the development of the sensor industry, and the prospects are promising.

     

      Original title: In the era of digital economy, the prospects for sensor development are bright
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