Development of a gas pretreatment device for high-performance gas analysis
- 주제어 (키워드) gas pretreatment device , gas analysis , water removal , Raspberry pi , peltier cooling , graphic user interface
- 발행기관 서강대학교 일반대학원
- 지도교수 오한빈
- 발행년도 2025
- 학위수여년월 2025. 2
- 학위명 석사
- 학과 및 전공 일반대학원 화학과
- 실제 URI http://www.dcollection.net/handler/sogang/000000079506
- UCI I804:11029-000000079506
- 본문언어 영어
- 저작권 서강대학교 논문은 저작권 보호를 받습니다.
목차
1. Introduction 7
2. Mechanism and Design 11
2.1. Background11
2.2. Device Overview 12
2.3. Hardware Design 13
2.3.1. Enclosure 14
2.3.2. Peltier Module 15
2.3.3. Layered Structure of the Interior 18
2.3.4. Control System Design and Mechanism 19
2.4. Software Design 24
2.4.1. Raspberry Pi initial Setup 24
2.4.2. Solenoid valve Control System 26
2.4.3. Micropump Control System 28
2.4.4. Micropump Flow Calibration 31
2.4.5. MFM Control System 33
2.4.6. Development of the Webpage for Device Operation 36
3. Results and Discussion 39
3.1. Operation of the Device and Software. 39
3.2. Performance Verification of the Device 40
3.2.1. Experimental Method 41
3.2.2. Data 45
4. Conclusion 46
5. Tables and Figures 49
6. Appendix 77
7. Reference 93
