Pros And Cons Of Cyber Physical System

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To understand the term Cyber Physical System, first we should know what is Cyber and physical. So, Cyber term related with the calculation, control and communication that are discrete, logical and switched. Physical term related with natural and man-made systems governed by the laws of physics and operating in continuous time. [Figure: 1 Cyber Physical System] [Ref. Google] So all in all, Cyber Physical System is a system in which cyber and physical system are tightly integrated at all scales and levels. The Integration of computer process and physical process is also known as Cyber Physical First reason for that is it allows us to add capabilities to physical system. And because of that we merge computing and communication with physical process and it brings us many benefits, like system will be more safe and efficient, the cost of construction and operation will be reduce and we can build a complex system that provide us a new capabilities. Other advantages are: we can get fast way to ensure safety in various real world processes, we can ensure efficiency, it will improve the quality of life for countless people, etc. But as we know that each and every coins have two sides: so similar to that Cyber Physical systems have also pros and cons with different grand challenges. The minus points of these systems are unpredictability and unemployment, computers gain self-awareness, etc. Electricity blackout is a shortage of an electric power or long term loss of the electric power in the particular area. Cause for an electricity blackout is in an electricity network, which includes faults at power stations, damage to electric transmission lines, substations or other parts of the distribution system, a short circuit or the overloading of electricity Most of the backup systems and security system will fail after a long periode of electricitiy blackout and it leads to complete failure. Most critical systems like hospitals, firrst responder facilities, water and sweage system, stock exchanges have backup power generation in particular place but it gives power backup for several hours or for a few days. For the prevantion of the electricity blackout we need to build smart power grid. A modernized electrical grid that uses analog or digital information and communications technology to gather and act on information, such as information about the behaviours of suppliers and consumers is known as a smart grid. This is used to improve the efficiency, reliability, economics, and sustainability of the production and distribution of electricity in an automated fashion[12]. The important aspects of smart grid is to electronic power conditioning and control of the production and distribution of

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