Case Study: Sefako Boiler Factory Control System

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A control system manages, commands, directs or adjusts the behavior of other devices or systems. It can range from a home heating controller using a thermostat controlling a local boiler to large Industrial control systems which are used for controlling procedures or machines. In the most common form, the feedback control system it is chosen to control a process, called the plant, so its output follows a control signal, which may be a fixed or altering value. The control system compares the output of the plant to the control signal, and applies the difference as an error signal to bring the output of the plant closer to the control signal. The term control system may be applied to the basically manual controls that allow an operator, for example, …show more content…

Having it stored in a proper format gives us the ability to read all the parameters of the boiler (steam flow, grid load, fuel parameters) with high accuracy over the chosen period. SALES Over the last three years Sefako Boiler Factory has already implemented 11 such solutions; each works faultlessly. The end users are mainly smaller companies - garden plants, district heating plants, breweries, processing plants or feed manufacturers. The conception of the first application took Sefako about a month, now each new system is made in a day or two. Only small modifications are necessary, these are due to the customer needs and technical details, safety, etc. BENEFITS Polish companies are increasingly turning to new technologies, which provides them with control over production processes as well as convenience. With the ability to remotely monitor and control the system it is possible to set up a SMS notification, so that in the event of alarm (or multiple alarms) the selected phone owners get the news as soon as the situation occurs. The owner of the company can easily go on vacation without constantly worrying about the situation at the

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