제어로봇시스템학회:학술대회논문집
- 1990.10a
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- Pages.194-199
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- 1990
A study on the development of drum-type boiler simulator using the signal-flow diagram model
신호 흐름도 모델을 이용한 드럼형 보일러 시뮬레이터의 개발에 관한 연구
Abstract
Because of being operated to accomodate the load variation, fossile power plants need modern controller to satisfy frequency regulation, fast response and efficiency requirement. But in the way of developing the Digital Instrumentation and Control System that can adopt advanced control algorithms, power plant simulator must be available for safe and convenient test. In this paper, a simple drum-type boiler model is proposed, using Signal Flow Diagram that describes the system by a collection of basic time response representing the relationship between process variables. After verifying the model and thereafter building simulator based on the proposed model, we test the operation of controller and approve stability or efficiency of implemented control algorithms.
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