This paper is a collection of 10 graduation thesis documents related to the topic of indoor air quality, including 5 journal papers and 5 degree papers, which provides a reference for the relevant personnel of indoor air quality topic selection to write graduation thesis.
1. [journal paper] the relationship between the improvement of indoor decoration air quality and the improvement of indoor air quality
Journal: China interior decoration world | 2018 issue 019
Abstract: the selection of interior decoration technology and materials has a direct impact on indoor air quality. This paper studies and analyzes the relationship between the improvement of interior decoration construction technology and the improvement of indoor air quality, and puts forward the advantages for the improvement of interior decoration technology and the control of air quality in the later stage
Key words: interior decoration; Air quality; air quality
---------------------------------------------------------------------------------------------------
2. [journal paper] Introduction to the appendix of the international standard building environment design - indoor air quality - expression method of indoor air quality in living environment
Journal: HVAC, 2008, issue 004
Abstract: This paper briefly introduces the appendix of the standard and the information of relevant research results and control countermeasures provided by it
Key words: indoor air quality; Architectural environment design; Contaminants; control measures
---------------------------------------------------------------------------------------------------
3. [journal paper] Introduction to the international standard "architectural environment design - indoor air quality - expression method of indoor air quality in residential environment"
Journal: HVAC, 2007, issue 011
Abstract: This paper briefly introduces the architectural environment design - indoor air quality - expression method of indoor air quality in residential environment (ISO/DIS 16814). Its promulgation will have a great impact on architectural design in China
Key words: indoor air quality; Expression method; Architectural environment design; Design specification
---------------------------------------------------------------------------------------------------
4. [journal paper] China Indoor Environment Monitoring Committee and Haier Group jointly established the "Research Laboratory of air conditioning and indoor air quality" to measure the air quality of household air conditioning, which will have a scientific basis
Journal: household appliances (green household appliances) (No. 009, 2007)
Abstract: @@ recently, the "air conditioning and indoor air quality research laboratory" jointly established by China Indoor Environment Monitoring Committee and Haier Group was established in Beijing This laboratory will provide a fair and standardized test basis for the determination of indoor air quality of domestic air conditioners in China, and also provide consumers with a reference standard with a scientific and healthy home living environment At the same time, the laboratory will also undertake the research topic of the development and improvement of healthy air conditioning air quality in China, and work with enterprises to create a new indoor air quality standard
Link: https://www.zhangqiaokeyan.com/academic-journal-cn_home-appliance_thesis/0201232059606.html
---------------------------------------------------------------------------------------------------
5. [journal paper] indoor air quality has been standardized, and there is still a long way to go to improve air quality
Journal: Guangdong building materials information, 2003, issue 004
Key words: interior decoration; Decoration materials; Indoor air; Air quality; standard
---------------------------------------------------------------------------------------------------
6. [Dissertation] design and implementation of indoor air quality monitor based on Internet of things
catalogue
element
Discipline: Mechanical Engineering
Degree awarded: Master
Year: 2020
Text language: Chinese language
Link: https://www.zhangqiaokeyan.com/academic-degree-domestic_mphd_thesis/020316061448.html
---------------------------------------------------------------------------------------------------
7. [Dissertation] intelligent indoor air quality detection and automatic processing system based on ARM
Catalogue
cover statement Chinese abstract English abstract catalogue The first chapter is introduction 1.1 Source of the subject 1.1.1 There is an urgent need for intelligent indoor environmental monitoring and processing system in China 1.1.2 Overview of intelligent indoor environment monitoring and processing system 1.2 Research status of indoor air quality detection and automatic treatment 1.3 Trend of indoor air quality detection and automatic treatment 1.4 The research significance of this paper 1.5 Chapter arrangement of this paper 1.6 Summary of this chapter The second chapter is the design of the overall scheme of the system 2.1 System design work flow chart 2.2 Selection of main components 2.2.1 Selection of toxic and harmful gas sensors 2.2.2 Selection of temperature and humidity sensor 2.2.3 CO2 Selection of concentration sensor 2.2.4 Selection of microcontroller 2.2.5 Selection of voltage converter 2.2.6 Selection of LCD 2.2.7 Selection of motion module 2.3 Summary of this chapter Chapter III system hardware circuit design 3.1 Altium Designer Introduction of 3.2 ARM Cortex-M3 Kernel introduction 3.3 Design of pollution gas sensor module 3.4 Design of temperature and humidity sensor module 3.4.1 AM2303 Introduction of temperature and humidity sensor 3.4.2 AM2303 Timing description and circuit design 3.5 CO2 Circuit design of concentration data 3.6 Selection and design of LCD 3.7 Circuit design of power module 3.8 Other module design 3.8.1 Alarm circuit 3.8.2 Reset circuit 3.9 Circuit of moving structure module 3.10 Relay drive circuit 3.11 Design of circuit hardware PCB Design 3.12 Summary of this chapter The fourth chapter is the software design of the system 4.1 Introduction to development environment 4.2 Software system flow chart 4.3 Clock initialization and module initialization settings 4.4 Motion mode selection and key control 4.5 Reset operation and delay control 4.6 LCD software 4.7 Software design of polluted gas acquisition module 4.8 Design of temperature and humidity acquisition module 4.9 CO2 Data acquisition of sensor 4.10 Steering gear control program 4.11 Relay control program 4.12 Buzzer alarm 4.13 Summary of this chapter Chapter V system test and verification 5.1 CO2 Sensor test experiment 5.2 Measurement experiment of toxic and harmful gases 5.3 Test of temperature and humidity module 5.4 Summary of this chapter Chapter VI summary and Prospect 6.1 Summary of paper work 6.2 Prospect of follow-up work reference Papers published during the study of master's degree thank
element
Discipline: integrated circuit engineering
Degree awarded: Master
Year: 2020
Text language: Chinese language
Link: https://www.zhangqiaokeyan.com/academic-degree-domestic_mphd_thesis/020315316979.html
---------------------------------------------------------------------------------------------------
8. [Dissertation] Research on ventilation and indoor air quality construction of residential buildings
catalogue
cover statement Chinese abstract English abstract catalogue Chapter 1 Introduction 1.1 Research background 1.2 Research status at home and abroad 1.2.1 Migration of wind from suburban weather stations to urban areas 1.2.2 The minimum building area that needs to be reserved around the target building 1.2.3 The hourly average suburban weather station data is transformed into transient data per minute 1.2.4 Current situation of domestic kitchen environment in China 1.2.5 Improvement methods of thermal comfort and air quality in kitchen 1.3 The research content of this subject Chapter 2 numerical simulation and experimental verification of wind migration from suburban meteorological stations to urban areas 2.1 Introduction 2.2 Mesoscale model 2.2.1 CFD Model 2.2.2 Computing domain size and meshing 2.2.3 boundary condition 2.2.4 Experimental test verification CFD Accuracy of numerical simulation results 2.3 Example setting 2.3.1 geometric model 2.3.2 Meshing 2.3.3 Boundary conditions and example settings 2.3.4 Other numerical parameters 2.3.5 Outdoor wind environment test 2.4 Numerical simulation and experimental verification results 2.4.1 Model validation 2.4.2 Grid independence analysis 2.4.3 Comparison of different roughness parameter assignment 2.4.4 Comparison of calculation results of different geometric models 2.5 discuss 2.6 Summary Chapter 3 minimum building area to be reserved around the target building 3.1 Introduction 3.2 research method 3.2.1 geometric model 3.2.2 CFD Model 3.2.3 CFD Meshing 3.2.4 Boundary condition setting 3.2.5 Outdoor wind environment test 3.3 Numerical simulation and experimental verification results 3.3.1 Simulation results and experimental verification of detailed model and simplified model 3.3.2 Comparison of building models with different distances around the target building 3.3.3 Comparison and experimental verification of models with different wind directions 3.4 discuss 3.5 Summary Chapter 4 convert hourly average suburban meteorological data into transient data per minute 4.1 Introduction 4.2 Wind speed conversion method and accuracy verification 4.2.1 Correlation method for obtaining transient meteorological wind speed 4.2.2 Experimental measurement of outdoor wind environment and indoor ventilation rate 4.2.3 Numerical simulation method for calculating ventilation 4.3 Numerical simulation and experimental verification results 4.3.1 Convert hourly average meteorological data into transient data per minute 4.3.2 Numerical simulation and experimental verification of outdoor wind environment 4.3.3 Numerical simulation and experimental verification of ventilation 4.4 discuss 4.5 Summary Chapter 5 current situation of domestic kitchen indoor environment in China 5.1 Introduction 5.2 Characteristics of Chinese household kitchen 5.2.1 Kitchen layout 5.2.2 Cooking method 5.2.3 Kitchen ventilation system 5.3 Current situation of thermal comfort of domestic kitchens in China 5.3.1 Current situation of thermal environment of domestic kitchens in China 5.3.2 Current situation of thermal comfort of domestic kitchens in China 5.3.3 Kitchen thermal comfort evaluation model 5.4 Current situation of air quality in domestic kitchens in China 5.4.1 Current situation of gaseous pollutants in domestic kitchens in China 5.4.2 Current situation of particulate matter pollution in domestic kitchens in China 5.5 Measures to improve kitchen thermal comfort and air quality 5.5.1 Using air curtain to control the diffusion of pollution sources 5.5.2 Design improvement of range hood 5.5.3 Install the air conditioner 5.4 discuss 5.5 Summary Chapter 6 integrated air supply and exhaust system to improve kitchen thermal comfort and air quality 6.1 Introduction 6.2 Principle description and optimization design method of two air supply and exhaust integrated systems 6.2.1 Schematic diagram of two ventilation systems 6.2.2 System performance evaluation index 6.2.3 Example setting 6.2.4 Numerical simulation method of system optimization 6.2.5 Experimental measurements verify the numerical simulation results 6.3 Numerical simulation and experimental verification results 6.3.1 Optimization of upper air supply curtain system 6.3.2 Optimization of lower air supply curtain system 6.3.3 Experimental verification of upper air supply curtain system 6.4 discuss 6.5 Summary Chapter 7 conclusion, innovation and Prospect 7.1 conclusion 7.2 Innovation 7.3 expectation reference Description of published papers, patents and participation in scientific research thank
element
Discipline: Civil Engineering; Heating, gas supply, ventilation and air conditioning works
Degree awarded: Doctor
Year: 2019
Text language: Chinese language
Link: https://www.zhangqiaokeyan.com/academic-degree-domestic_mphd_thesis/020316051236.html
---------------------------------------------------------------------------------------------------
9. [Dissertation] long term monitoring and analysis of indoor air quality of naturally ventilated houses in typical northern cities
catalogue
element
Discipline: heating, gas supply, ventilation and air conditioning engineering
Degree awarded: Master
Year: 2019
Text language: Chinese language
Chinese Library Classification: traffic engineering and highway transportation technology management
Link: https://www.zhangqiaokeyan.com/academic-degree-domestic_mphd_thesis/020316052165.html
---------------------------------------------------------------------------------------------------
10. [Dissertation] indoor air quality and purification effect evaluation of air purification device
Catalogue
statement Dissertation dataset abstract English abstract catalogue Symbol description The first chapter is introduction 1．1 Introduction to indoor air quality 1．1．1 Indoor air quality(Indoor Air Quality)Concept of 1．1．2 Indoor air pollution hazard 1．1．3 Main indoor pollutants 1．1．4 Air quality evaluation method 1．2 Air purification device 1．2．1 Electrostatic air purification device 1．2．2 Photocatalytic air purification device 1．2．3 Adsorption air purification device 1．3 Evaluation standard and method of air purification device 1．3．1 Test conditions(Dust source) 1．3．2 Experimental platform 1．3．3 evaluating indicator 1．3．4 Comparison and problems in standards at home and abroad 1．4 The significance and content of this paper Chapter II Research on indoor air quality investigation and evaluation methods 2．1 research method 2．1．1 Basic information 2．1．2 Test parameters and instruments 2．1．3 Subjective questionnaire survey 2．2 Results and discussion 2．2．1 Field environmental test 2．2．2 Questionnaire analysis 2．2．3 Relationship between thermal comfort and temperature 2．2．4 Relationship between human satisfaction and pollutant concentration 2．2．5 Human satisfaction and multi factor linear fitting 2．3 conclusion Chapter III study on performance evaluation method of air purification device for central air conditioning 3．1 Relevant standards and specifications of central air conditioning air purification device 3．2 research contents 3．2．1 Research and development of dust source 3．2．2 Selection of pollution source generator 3．3 testing device 3．4 Test sample 3．5 test method 3．5．1 Influence of dust source type 3．5．2 Influence of dust source concentration 3．5．3 Influence of different wind speeds on test results 3．5．4 Counting efficiency PM10 and PM2．5 Comparison of efficiency test results 3．6 Summary Chapter IV research on performance test method of single air purification device 4．1 Brief introduction of single air purifier 4．2 Test standard for single air purifier 4．3 research contents 4．3．1 Research and development of test equipment 4．4 Test instruments and equipment 4．5 Research on test method 4．5．1 Evaluation of particulate matter purification effect 4．5．2 Evaluation of purification effect of chemical pollutants 4．6 Determination method of secondary pollutants 4．7 Summary Chapter V Conclusion reference appendix thank Catalogue of academic papers published during degree study Introduction to the author Resolution of the Defense Committee of master's thesis
element
Discipline: Chemistry
Degree awarded: Master
Year: 2012
Text language: Chinese language
Chinese Classification: air purification
Link: https://www.zhangqiaokeyan.com/academic-degree-domestic_mphd_thesis/02031761712.html