제어의 안정성과 정확성을 높이기 위한 이중화 방법

Process-control is a general term for a automatic control of production process. This industry, there are different types of actuators and sensors. If device can’t controlled because of an error, can lead to huge industrial accidents. In order to prevent this, it is necessary that correct operation and stable control. To cope with this problem, we are proposed to improve redundant method, in this paper.