The full form of SCADA is Supervisory Control and Data Acquisition. It is a computer system that collects and interprets real-time data. It is used to govern and track equipment and production processes in a variety of fields, including waste and water management, telecommunications, gas and oil processing, energy production, and transportation.
- SCADA systems were employed for the first time in the 1960s.
- SCADA controls the operation of machinery used in manufacturing, processing, manufacturing, growth, and other processes.
- It is utilised for infrastructure processes such as gas and oil distribution, electric energy distribution, water distribution, and much more.
- As a result, it has been a large amount of human intervention.
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Task accompanied by SCADA
SCADA systems are also used by industrial companies to accomplish the following tasks.
- To regulate the organisation of industry both locally and in remote places
- to map, gather, and interpret real-time data
- HMI (human-machine interface) software is used to communicate with systems such as valves, sensors, pumps, motors, and other components.
How does the SCADA system operate?
To illustrate how SCADA works, consider the case of a pipeline leak. When a pipeline begins to leak, the SCADA system collects data and sends it to a central site, alerting the home station of the problem. The condition is also assessed, including how severe the leak is and how much water is being lost.
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Features of SCADA
SCADA systems can be as simple as those used to monitor the climatic conditions of a small or complex office building or as complex as those used to monitor the operation of a nuclear reactor or the process of a municipal water system.
It involves both software and hardware, and because different firms have different demands, their SCADA systems may differ; nonetheless, some qualities are always shared by all, such as
- Process mimic
- Data analysis
- Alarm system
- Graphic interface
- Report generator
- Real-time checking
- Data acquisition