基于能量枢纽模型的微能源网优化运行
发布时间：2021-10-16 13:48
在当今经济社会活动中,能源发挥着重要的作用。一方面,能源成本是产品价值的重要影响因素;另一方面,能源的安全和由能源利用所引发的环境问题也促使人类不断探索节能以及环保的新模式,促进了科学和技术的发展革新。当前针对能源危机和环境问题,全球科学家重点关注的一个解决方案就是构建能够综合不同类型能源的能源网络,即综合能源系统。通过综合能源系统增强用户用能的可靠性、减少环境污染、提高能源综合利用效率,推进社会资源环境的可持续性发展。能量枢纽（Energy Hub,EH）是构建综合能源系统的一个重要基础。能量枢纽模型构建了一个可连接各种类型能量,并且可以灵活响应各种负荷需求的微能源系统模型,适用于居民区以及市中心等负荷集中区。如今,城市化的快速发展导致了负荷的激增以及负荷使用类型的多样化,同时,先进的可再生能源技术以及存储和转化技术在提高能源效率方面也取得了重大的进展。因此需要新的研究方案来改进能量枢纽的结构并且解决多个能量枢纽构建的微能源网模型的最优运行的问题。本文将在能量枢纽模型的基础上,对综合微能源网的优化运行问题进行分析,本文的主要内容分为以下三个部分:1、为突破现有EH建模研究的局限性,本...
【文章来源】：华南理工大学广东省 211工程院校 985工程院校 教育部直属院校
【文章页数】：130 页
【学位级别】：博士
【文章目录】：
摘要
Abstract
Chapter 1 Introduction and Literature review
1.1 Motivation
1.2 Literature Review
1.2.1.Micro energy network
1.2.2.Energy hub
1.2.3 Optimal operation of EH
1.3 Introduction to GAMS programming language
1.3.1.Algorithm and solver MINOS in GAMS programming language
1.3.2.Algorithm and solver BONMIN GAMS programming language
1.4 Research opbjectives
1.5 Thesis outline
Chapter 2 Energy hub modeling to minimise residential energy costs considering solar energy and BESS
2.1 Introduction
2.2 Energy hub model for residential area load
2.2.1 Some energy supply models
2.2.2 The proposed EH model
2.3 Solar and BESS technologies
2.3.1 Solar
2.3.2 BESS technology
2.4 Mathematical model
2.4.1.The objective funcion
2.4.2.Constraints
2.5.Simulation Result
2.5.1.Database
2.5.2 Optimization results
2.6 Summary
Chapter 3 Energy Hub's Structural and Operational Optimization for Minimal Energy Usage Costs in Energy Systems
3.1 Introduction
3.2 Design of the Model
3.2.1 The Energy System's Structure
3.2.2 The Structural Optimization of Hub Modeling
3.3 Mathematical Model
3.3.1.The Objective Function
3.3.2.Constraints
3.4 Simulation Result
3.4.1.Hub Data Description
3.4.2.Calculation Result
3.4.3.Result Discussions
3.5.Summary
Chapter 4 Optimal operation of micro energy networks
4.1 Introduction
4.2 System modeling
4.2.1 The micro energy network based on Energy hub
4.2.2.Electricity network
4.2.3 Natural network
4.3 The optimal operation models
4.3.1 The proposed model
4.3.2.Mathematical model
4.4 Simulation results
4.4.1 Case studies
4.4.2 Database
4.4.3.Calculation result
4.5 Summary
Chapter 5 Conclusion and Future work
5.1 Conclusions
5.2.Contributions
5.3 Future work
References
List of Publications
Acknowledgements
附件
本文编号：3439917
【文章来源】：华南理工大学广东省 211工程院校 985工程院校 教育部直属院校
【文章页数】：130 页
【学位级别】：博士
【文章目录】：
摘要
Abstract
Chapter 1 Introduction and Literature review
1.1 Motivation
1.2 Literature Review
1.2.1.Micro energy network
1.2.2.Energy hub
1.2.3 Optimal operation of EH
1.3 Introduction to GAMS programming language
1.3.1.Algorithm and solver MINOS in GAMS programming language
1.3.2.Algorithm and solver BONMIN GAMS programming language
1.4 Research opbjectives
1.5 Thesis outline
Chapter 2 Energy hub modeling to minimise residential energy costs considering solar energy and BESS
2.1 Introduction
2.2 Energy hub model for residential area load
2.2.1 Some energy supply models
2.2.2 The proposed EH model
2.3 Solar and BESS technologies
2.3.1 Solar
2.3.2 BESS technology
2.4 Mathematical model
2.4.1.The objective funcion
2.4.2.Constraints
2.5.Simulation Result
2.5.1.Database
2.5.2 Optimization results
2.6 Summary
Chapter 3 Energy Hub's Structural and Operational Optimization for Minimal Energy Usage Costs in Energy Systems
3.1 Introduction
3.2 Design of the Model
3.2.1 The Energy System's Structure
3.2.2 The Structural Optimization of Hub Modeling
3.3 Mathematical Model
3.3.1.The Objective Function
3.3.2.Constraints
3.4 Simulation Result
3.4.1.Hub Data Description
3.4.2.Calculation Result
3.4.3.Result Discussions
3.5.Summary
Chapter 4 Optimal operation of micro energy networks
4.1 Introduction
4.2 System modeling
4.2.1 The micro energy network based on Energy hub
4.2.2.Electricity network
4.2.3 Natural network
4.3 The optimal operation models
4.3.1 The proposed model
4.3.2.Mathematical model
4.4 Simulation results
4.4.1 Case studies
4.4.2 Database
4.4.3.Calculation result
4.5 Summary
Chapter 5 Conclusion and Future work
5.1 Conclusions
5.2.Contributions
5.3 Future work
References
List of Publications
Acknowledgements
附件
本文编号：3439917
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