Journal of Practical Engineering Education (실천공학교육논문지)

Korean Institute for Pratical Engineering Education (한국실천공학교육학회)
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Problem Solving about Practical Engineering Education based on Relationship of Temperature and Humidity in Vehicle

차량 내 온, 습도 관계에 의한 실천공학교육적 문제해결

  • 김진우 (한국폴리텍대학 홍성캠퍼스 자동화시스템과) ;
  • 주강우 (에스엔유프리시젼(주))
  • Received : 2017.08.25
  • Accepted : 2017.10.11
  • Published : 2017.12.01
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Abstract

Inside the vehicle, temperature and humidity are suddenly changed. Accordingly, HVAC System's temperature control is very complicated. But, clarifying the relationship between temperature and humidity can reduce the control parameters. Therefore, this paper describes the relationship between temperature and humidity in the vehicle and presents a problem solving method in terms of control technologyThe vehicle sensor monitors the factors required for vehicle control and plays a role in enabling optimal control from the obtained information. Of these sensors, the driving environment of the driver is determined by the temperature and humidity inside the vehicle, and the characteristics of the vehicle suddenly change rapidly. Accordingly, HVAC System's temperature control is very complicated. But, clarifying the relationship between temperature and humidity can reduce the control parameters. Therefore, this paper describes the relationship between the temperature and humidity in the vehicle, and presents a method for controlling the temperature and humidity in the vehicle as an example.

자동차센서는 차량제어에 필요한 인자들을 모니터링하여 얻어진 정보로부터 최적의 제어가 가능하도록 하는 역할을 하고 있다. 이러한 센서 중에서 운전자의 주행환경을 결정 짓는 것은 차량 내부의 온도 및 습도이며, 순간적으로 급변하는 특성이 있다. 이에 따라 차량 공조 시스템은 온도제어가 매우 복잡한데, 그 중에서도 온도 및 습도에 대한 관계를 명확히 규명하면 제어변수를 줄일 수 있다. 따라서 본 논문에서는 차량 내 온도 및 습도의 관계에 대해 서술하고 차량 내부의 온습도 제어 방식을 사례를 들어 제어 기술 측면에서의 문제해결 방법에 대해 제시한다.

Keywords

References

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