What is control engineering?
Control Engineering is a type of engineering that applies control theory to various design systems. Control engineers work with many types of technology from domestic appliances to rockets to create control systems. Control engineering is based on specific mathematical theories that allow engineers to effectively collect feedback on control.
Once the feedback is calculated, engineers apply this information to the creation of the control system. The completed control system allows machine to operate separately. Almost every type of machine has a control system designed by a control engineer. Without this field of study, machines would not be able to function without constant human interference.
Using modern technology, control engineers can control any type of system. Systems may include electrical, financial, mechanical, chemical, liquid and sometimes biological. The inspection theory is divided into two main thought schools that are obastudoval today. These two thought schools include modern control theory and theory of classical control.
The best way to distinguish between modern control and theory of classical control is to record the differences in domain use. Frequency domains apply to an endless time response that sweeps the frequency. Complex domains are similar to frequency domains, although they are literal frequency abstraction.
Modern control theory is performed exclusively in a complex domain or in the frequency area. In addition, modern control theory can be applied to both multiple input systems and more output outputs. Those who practice modern control theory often adhere to this form of control engineering. Similarly, engineers who follow the theory of classical control almost never use the theory of modern control.
Unlike modern control theory, the theory of classical control strictly fromAbáva Single-isystems of nuts and disposable outputs. The theory of classical control is practiced using differential equations in conjunction with complex domains S. Today's control systems are almost completely mechanical, although control engineers provide basic control systems for most machines.
Control Engineering is a relatively new engineering discipline. The practical use of the theory of control was not trained until the twentieth century. Technology was not an important part of the company before the twentieth century. As the technology began to proceed rapidly, the demand for control engineers began to grow. Although the theory of control was present in the field of mechanical engineering directly on the basis of the need for control engineers, until recently it has not been a large part of other engineering disciplines.
Today, university engineering courses are often part of electronic, electronic, mechanical, computer science or air engineering disciplines. Chemical eNgineering also includes a form of control theory, although this type of study is often referred to as process control. Most engineering disciplines virtually include a form of control theory because it proved to be very important in the engineering area.