AdSense

Control System

Control system can be considered as the relationship between the components that make up a system configuration, the system will generate the expected response. So there must be controlled, which is a physical system, which bia ... sa called kendalian (plant).

Input and output is variable or physical property. Output is produced by kendalian, meaning that controlled; while the input is affecting kendalian, which regulates the output. Both dimensions of the input and output should not be the same.



In the control system known open-loop system (open loop system) and the closed loop system (closed loop system). Open loop control system or feed-forward (feedforward control) generally use regulator (controller) and the actuator control (control actuator) that is useful to obtain a good system response. This control system output is not counted again by the controller. A state whether the plant really has reached the desired targets such as input or reference, can not affect the performance of the controller.

Figure 1. The open loop control system

On the other control systems, the closed loop control system (closed loop system) utilizes variable
proportional to the difference in the response that occurs to the desired response. Systems like this one also often known as a feedback control system. Feedback system applications widely used for steering ships and aircraft. Everyday devices that also apply this system is the temperature setting on the ice cupboards, oven, furnace, and water heater.

With the control system Figure 2, we can illustrate when actual output was equal to the input reference or input controller will be zero. This value means that the controller no longer provide the actuation signal to the plant, because the ultimate target motion command has been obtained. The system of open and closed-loop control is a simple form that will underlie all the more complex regulatory system and complicated. The relationship between the input (input) to output (output) illustrates the correlation between cause and effect related processes. Input is also often interpreted the expected output responses.
To explore more about the control system of course required a sufficient understanding of matters relating to the control system. Therefore, the next will be studied several terms he used

0 comments:

Post a Comment

  ©great seafarer training - Todos os direitos reservados.

Template by Dicas Blogger | Topo