SIE Information Cai Shenglong: The core of industrial internet is "interconnection"
In today's world, the distance between people is rapidly shrinking, and communication efficiency and productivity are greatly improving. Telecommunications technology has reshaped our lives and will continue to drive social progress.
On May 17th, Chen Zhaoxiong, Deputy Minister of the Ministry of Industry and Information Technology, announced that China is accelerating the commercialization of 5G and has opened over 200000 5G base stations. 5G, a technology characterized by ultra-high speed, ultra-low latency, and ultra-high density, has captured people's appetite, and various sectors are eagerly anticipating the arrival of the Internet of Things era, pondering how the creativity of telecommunications technology will continue to break the boundaries of imagination.
On the occasion of the 51st World Telecommunication Day, SIE Information was invited to attend the special planning of "2020 World Telecommunication Day" sponsored by the daily economic news and provided intellectual support by think tanks - the 5G new life salon on the cloud, and discussed with 10 enterprises from different industries, including ZTE, JD, Ping An, and Radio&TV Express, the 5G technology is mobile phones, chips VR、 New changes brought by industries such as healthcare and construction
If the commonly seen "turnstiles" in daily life encounter accidents, they may cause the phenomenon of "pinching people", making fault detection crucial. Cai Shenglong, Vice President of SIE Information, explained that 5G technology can ensure the timeliness and reliability of data. The "smart library" formed by data sources and third-party standard libraries can create diagnostic models for various equipment faults, promptly outputting early warnings and diagnostic reports.
Fault prediction scheme based on online monitoring
Acceleration is generated during the movement of the gate (opening/closing process), and an impact signal (residual vibration) is generated when it stops at a stable moment. Vibration sensors are deployed in key parts of the movement to monitor the operation status of the gate in real time and collect vibration data.
The signal obtained from static acquisition can be regarded as noise. Therefore, it is necessary to filter the signal and filter out the relevant noise. At the same time, due to the continuous sampling of data signals, it is not conducive to computer processing, and it is necessary to extract the signals before and after the vibration impact moment as samples for computer analysis.
The diagnostic analysis model is equipped with various common machine learning algorithms, including neural networks, genetic algorithms, clustering algorithms, etc. Just like the decision tree algorithm, it uses the sorting of energy entropy and information gain to gradually obtain branches and branch conditions, ultimately forming a tree like judgment model.
Cai Shenglong, vice president of SIE Information and general manager of the industrial Internet subsidiary, shared his views on the industrial Internet in the 5G era: the core of the industrial Internet is "interconnection", which is the key and foundation for the manufacturing industry to realize intelligent manufacturing. In order to lay out the industrial Internet field, SIE Information launched the "industrial bracelet". In Cai Shenglong's view, industrial wristbands are industrial equipment big data systems, with the core value of realizing the value of equipment data, outputting warning and diagnostic reports. Due to the large and complex amount of data monitored by industrial wristbands, 5G can ensure the timeliness and reliability of data collection and transmission to the cloud.
SIE industrial bracelet
Quickly support high-value replicable small scene applications
The industrial bracelet is a complete SIE industrial Internet solution suite, including various sensors, intelligent gateways, industrial Internet platforms and industrial business applications focusing on equipment digitization.
The essence of industrial wristbands is the application of big data in industrial equipment, and the core value lies in the monetization of device data value, output warning and diagnostic reports.
The core technology of industrial wristbands comes from the application of sensor technology+5G+AIOT.
SIE "industrial bracelet" is a complete set of SIE industrial Internet solutions, software and hardware integration, and the three main bodies of the "industrial bracelet" service equipment industry chain upstream and downstream, to achieve equipment lean operation management for customers, innovate industrial service mode, and achieve a new state of industrial maintenance.
