한양대 열역학2 설계 레포트

목차

1. Research topic

2. Introduction

3. Assumption

4. Calculation
1) Calculate all data values
2) Using energy conservation (Rate version)
3) Solving ODEs
4) Selecting appropriate ventilators

5. Conclusion

6. Reference

본문내용

1.Research topic

The temperature in a car parked in the sun can approach 100°C when the outside air temperature is just 25°C, and it is desirable to ventilate the parked car to avoid such high temperatures. However, the ventilating fans may run down the battery if they are powered by it. To avoid that happening, it is proposed to use the PV cells (i.e., solar cells) to power the fans. It is determined that the air in the car should be replaced once every minute to avoid excessive rise in the interior temperature. Determine if this can be accomplished by installing PV cells on part of the roof of the car. Also, find out if any car is currently ventilated this way.

Since the above problem is our research topic, let's first investigate the existing literature related to automobile ventilation systems and solar cells.

2.Introduction

Since the first invention of the automobile, the safety of the automobile and the..

<중 략>

참고 자료

전기자동차에서의 히트펌프 공조 및 열관리 기술 동향, 송찬호.윤석호(2015)
자동차용 공조 시스템 개발동향, 박창호(2000)
WHY DON’T ELECTRIC CARS HAVE SOLAR PANELS ON THE ROOF?
https://www.solyndra.com/why-dont-electric-cars-have-solar-panels-on-the-roof/
How car heating and ventilation systems work
https://www.howacarworks.com/basics/how-car-heating-and-ventilation-systems-work
Investigation of the Effect of Solar Ventilation on the Cabin
Temperature of Vehicles Parked under the Sun, Licensee MDPI, Basel, Switzerlan(2021)
SCE314HP
https://www.fantech.com.au/FanData.aspx?AppID=P2&RangeID=5&Pid=SCE314HP
쏘나타 하이브리드 ‘솔라루프’에 대한 모든 것(2020)
https://tech.hyundaimotorgroup.com/kr/article/everything-about-the-sonata-hybrids-solar-roof/
[모빌리티 인사이트] 태양광으로 충전하며 달리는 자동차가 있다?(2022)
https://www.donga.com/news/article/all/20220526/113633748/1