清洁与可再生能源研究：能源效率

胡松胡平放张燕平

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前言
Preface
1 500W斯特林发动机特性研究与数值模拟
摘要
1 绪论
1.1 研究背景
1.2 研究意义
1.3 斯特林发动机的研究概况
1.4 研究内容
2 斯特林发动机分析方法的研究
2.1 斯特林循环
2.2 斯特林循环与卡诺循环的对比
2.3 斯特林发动机的分析方法
3 500W斯特林发动机整机及部件特性研究
3.1 斯特林发动机整机物理模型
3.2 斯密特分析法的分析过程
3.3 换热系统参数研究
4 500W斯特林发动机性能参数数值模拟
4.1 整机的性能参数数值模拟
4.2 回热器的性能参数数值模拟
5 总结与展望
5.1 总结
5.2 展望
参考文献
2 基于ANN和ANFIS模型的地源热泵系统性能评估
摘要
1 绪论
1.1 研究背景与意义
1.2 研究概况
1.3 研究内容
2 利用TRNSYS建立混合式地源热泵系统模型
2.1 基于Dest软件的全年动态负荷模拟
2.2 混合式地源热泵系统设计
2.3 混合式地源热泵模型构建及模拟
2.4 本章小结
3 ANN及ANFIS模型的建立
3.1 ANN模型的建立
3.2 ANFIS模型的建立
3.3 两种模型的对比分析
3.4 本章小结
4 基于实测数据的模型验证
4.1 基于武汉某科研大楼实测数据的模型验证
4.2 基于浙江绍兴某办公楼实测数据的模型验证
4.3 本章小结
5 总结与展望
5.1 总结
5.2 展望
参考文献
3 IGBT封装模块散热特性的研究
摘要
1 概论
1.1 研究背景
1.2 IGBT发展和研究现状
1.3 研究内容
2 IGBT封装模块与散热分析
2.1 基本结构
2.2 传热学基本原理
2.3 电力电子器件的失效原因和散热方式
2.4 本章小结
3 IGBT热学特性仿真模拟与验证
3.1 样品剖析与仿真模拟
3.2 实验验证
3.3 理论计算
3.4 实验对照结果
3.5 本章小结
4 IGBT模块散热研究
4.1 芯片间距
4.2 DCB衬板
4.3 底铜板厚度
4.4 热阻分析
4.5 本章小结
5 总结与展望
5.1 总结
5.2 展望
参考文献
4 SBA-15和类水滑石的制备及其吸附CO2和CH4的实验研究
摘要
1 绪论
1.1 研究背景
1.2 研究概况
1.3 研究内容和技术路线
2 SBA-15和类水滑石的制备、改性和气体吸附实验方法
2.1 实验试剂和设备
2.2 SBA-15吸附材料的制备和改性
2.3 类水滑石的制备和改性
2.4 材料表征方法
2.5 SBA-15和类水滑石对CO2、CH4吸附的实验方法
3 SBA-15和类水滑石样品的物理特性分析
3.1 1#SBA-15的表征分析
3.2 2#、3#、4# SBA-15改性前的结构参数分析
3.3 2#、3#、4#SBA-15改性后的结构参数分析
3.4 类水滑石煅煅烧后的结构参数分析
3.5 类水滑石煅烧前后、负载K2CO3后的物相分析
3.6 本章小结
4 SBA-15和类水滑石对CO2、CH4的吸附实验研究
4.1 SBA-15对CO2的吸附实验研究
4.2 SBA-15对CH4的吸附实验研究
4.3 类水滑石对CO2的吸附研究
4.4 本章小结
5 总结与建议
5.1 总结
5.2 建议
参考文献
5 Designing of 500W Stirling Engine
Abstract
1 Introduction
1.1 The Motivation of the Topic
1.2 Literature Review
1.3 The Contents of This Research
2 Analysis and Design Methods of Stirling Engine
2.1 The Stirling Cycle and Stirling Engine
2.2 The Difference between Carnot Cycle and Stirling Cycle
2.3 Current Analysis Methods of Stirling Engine
2.4 The Schmidt Analysis Method
2.5 Isothermal Analysis Method and Adiabatic Analysis Method
2.6 Node Analysis Method
3 Thermodynamic Analysis and Design of the Stirling Engine Based on the Improved Schmidt Analysis Method
3.1 The Assumptions Used in the Improved Schmidt Analysis Method
3.2 Thermodynamic Design of the Stirling Engine
3.3 The Correction of the Ideal Power of the Stirling Engine
4 Design of a 500W Alpha Stirling Engine
4.1 The Target Parameter
4.2 The Computing Process of the Schmidt Method
4.3 The Design of the Heat Exchangers
4.4 The Three-dimensional Modeling of the Key Parts
5 Simulation of the Designing Parameters
5.1 Comparison Between the Designing and Simulation Parameters
5.2 Insights of Our Design
5.3 Optimization of the System
6 Conclusion and Future Work
6.1 Conclusion
6.2 Future Work
References
6 A Low Data Requirement Model for Ground Source Heat Pump Performance Evaluation
Abstract
Notation
Acronyms and Abbreviations
1 Introduction
1.1 Thesis Statement and Significance of the Research
1.2 General Introduction to a GSHP and the Evaluation Indexes Calculation Model
1.3 Literature Review
1.4 Thesis Main Contents
2 Model of a Hybrid GSHP Based on TRNSYS
2.1 The Whole Year Hourly Dynamic Load Simulation Based on Dest-C
2.2 Hybrid GSHP Design
2.3 Model and Simulation of the Hybrid GSHP System
2.4 Brief Summary
3 ANN and ANFIS Models for GSHP System
3.1 ANN for GSHP System
3.2 ANFIS Model for GSHP System
3.3 Comparison of ANN and ANFIS Models
3.4 Brief Summary
4 Model Validation Based on the Measured Data
4.1 Project Description
4.2 Measured Data Analysis
4.3 ANN and ANFIS Models for the Research Office Building
5 Conclusion and Future Work
5.1 Conclusion
5.2 Future Work
References
7 Study on Heat Dissipation Characteristics of IGBT Module Encapsulation
Abstract
Notation
Acronyms and Abbreviations
1 Introduction
1.1 Background
1.2 Overseas and Domestic Research Status
1.3 Thesis Main Contents
2 Introduction of Heat Transfer Structure for Power Device Cooling
2.1 Heat Transfer Theory Involved in Power Electronic Module
2.2 Cooling Structure Introduction
3 Device Modeling and Analysis
3.1 Chip In-Between Space
3.2 DBC Substrate
3.3 Cu Baseplate Thickness
3.4 Thermal-resistance Analysis
4 Simulation and Verification
4.1 Object Unfolding and Simulation
4.2 Experimental and Theoretical Verification
4.3 Contrast and Analysis
5 Conclusions and Prospects
5.1 Conclusions
5.2 Prospects
References
8 Energy Balance and Exergy Analysis of Chemical Looping Systems with Different Oxygen Carriers
Abstract
1 Introduction
1.1 Motivation
1.2 Objectives and Methodology Used in This Work
1.3 Thesis Organization
2 General Concepts and Literature Reviewed
2.1 Concepts of Chemical Looping Combustion
2.2 Literature Review
3 Simulation Model Construction
3.1 Chemical Looping Power Plant
3.2 Typical Methane Fired Power Plant
4 Energy Balance and Exergy Analysis for CLC Models
4.1 CuO/Cu-Al2O3 Chemical Looping Power Plant
4.2 NiO/Ni-Al2O3 Chemical Looping Power Plant
4.3 Typical Methane Fired Power Plant
4.4 Sensitive Analysis of Chemical Looping Systems
4.5 Conclusions
References

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清洁与可再生能源研究：能源效率