Reference:
Weeks, R (2010, Feb. 3). Wireless sensor test bed to Provide guidelines for industrial systems
From http://www.rightsidenews.com/201002038508/energy-and-environment/wireless-sensor-test-bed-to-provide-guidelines-for-industrial-systems.html
summary:
in many factories using wireless technology is very dangerous becuse if any interruption continues more than few seconds, it will be be a big problem.
wireless sensor networks(WSN) contain many nodes to check the date transfer to the control system, INL, to desin and test this wireless sensor to be able to check the weak point in ther network. and they also still check this system in a laboratory until they are sure it works well.
WSN will manage the transfer of data between the source and the destination and to avoid the interruption that could happen due to radio frequencies and cyber interferences. that time, the data will chose different models and styles of wireless hardware.that means we will use different models of wireless hardware and multiple types of instruments with unique characteristics and protocols.And there is a different rule for how data are exchanged between devices.
buttles expects that if the design succeseds in the laboratory it will be a big benefit to both the manufacturers and the customers.
Reaction:
the common idea about using wireless technology in the field of industry especially in the sensitive factories such as power plant or a nuclear plant is that it is very dangerous, because when you lose the data or the communication for any reason it will be a big problem.and if this design (WSN) succseds it will be abig jump in the field of the industry for many reasons for examples it will be cheaper than using cables (fiber optic,...), it will provide us with high reliability to change the place of the control system, and we don't need to make extra cable, and also we will avoid the case of crisis suc as firing and cable damage. that mean we will be safer
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