In the new industrial economic environment, the structural evolution and adjustment of the industrial sector have provided new impetus for economic growth. Especially after the concept of "Industry 4.0" was put forward, "smart production" and "smart industry" are becoming important driving forces for industrial transformation and upgrading. Among them, information technology and sensor technology are important fulcrums of industrial intelligence. As an important pillar of modern information technology, industrial sensor technology and related equipment have also become the commanding heights of various countries in the industrial field.
For example, smart manufacturing and new manufacturing allow machines to talk to people through various sensors. Of course, general inertial analysis will be combined with space algorithm detection applications. Through the application of spatial algorithm detection, the safety, pre-maintenance, mass production guarantee and quality monitoring of the machine can be guaranteed.
With the rapid development of the Internet of Things, wireless connection methods such as WIFI and Bluetooth are also popular, which brings important opportunities for the development of wireless sensors and has broad prospects. The component modules of the wireless sensor are encapsulated in a shell. When working, it will be powered by a battery or a vibration generator to form a wireless sensor network node, which is composed of randomly distributed micro-nodes that integrate sensors, data processing units, and communication modules.
The Internet of Things is an important part of a new generation of information technology and an important development stage in the information age. As the name suggests, the Internet of Things is the Internet of Things. The Internet of Things uses communication technologies such as local area networks or the Internet to connect sensors, controllers, machines, people and things in new ways to form a network of people and things, things and things, and realize informatization, remote control and intelligence.
In a wireless sensor network, hundreds of sensor nodes are arranged in a specific area to form a monitoring network. These nodes are correctly, efficiently, and stably organized through a specific protocol to complete an application task together, thereby achieving data collection, wireless communication and information processing capabilities. Wireless sensors can be used in many places where self-organizing networks are required for wireless connection and data tracking.
As we all know, in industrial process control, computer technology has been relatively mature, and the amount of information that needs to be collected is also increasing. Sensors such as pressure sensors, gas sensors, and humidity sensors are needed in the production process. This is to convert a large number of non-electric physical and chemical parameters into electrical signal control information to meet the development needs of various industrial processes for intelligence and automation.
