The most popular factory automation wireless netwo

2022-08-02
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China's factory automation wireless network technology has become the official IEC standard

Abstract: Recently, China's independently developed high-speed field wireless network technology specification (wia-fa) for factory automation applications has officially become the International Electrotechnical Commission (IEC) standard (IEC 62948), marking that China's independently developed industrial automation wireless network technology has been widely recognized in the international automation field

recently, China's independently developed high-speed field wireless network technology specifications for factory automation applications need to use the constant speed tensile testing machine (wia-fa) to officially become the International Electrotechnical Commission (IEC) standard (IEC 62948), marking that China's independently developed industrial automation wireless network technology has been widely recognized in the International Automation field and is expected to be in a long period of time in the future

wia-fa is a wireless network technology led by Shenyang Institute of automation of plastic film, Chinese Academy of Sciences, and jointly researched and developed by the Institute of integrated technology and economy of mechanical industry instruments, Beijing University of science and technology, Zhejiang University and other units. It is used to realize high safety, high reliability and hard real-time information exchange among factory automation equipment such as sensors, transmitters and actuators, It can be widely used in the intelligent upgrading of discrete manufacturing equipment

experts pointed out that the invention of wia-fa technology has become the only international wireless technology standard for high-speed control application of factory automation, which has far-reaching significance

first of all, it solves the problems of high wiring and maintenance costs, poor mobility and flexibility faced by factory automation cable network, and will play an important role in improving production efficiency, improving product quality and reducing production costs

secondly, the interface visually displays: force value, peak value, fluctuation of loading speed, force and time curve, which test block is currently in the group, and other display units, realizing reconfigurable important enabling technology, which is of great significance to promote the transformation of manufacturing industry from traditional mass production mode to personalized production mode in the industrial 4.0 era, and has made pioneering contributions to the upgrading of factory automation technology

in addition, together with the WIA-PA technical standard for process automation completed in 2011, it constitutes a basic industrial IOT technology system covering process industry and discrete manufacturing industry, and is a major research achievement in the field of industrial IOT technology in China

it is understood that as an important part of the industrial IOT, factory automation wireless network has become the focus of competition in the field of intelligent manufacturing and automation in recent years. Isa, ETSI and other organizations have set up relevant working groups to promote the standardization of factory automation wireless network technology

The purpose of IEC is to promote the international unification of electrical standards, standardization in the field of electrical and electronic engineering and international cooperation among relevant parties, and enhance international mutual understanding. In order to achieve this purpose, IEC publishes various publications, including international standards, and hopes that national committees will use these international standards if their national conditions permit

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