Hybrid Systems and Multi-energy Networks for the Future Energy Internet provides the general concepts of hybrid systems and multi-energy networks, focusing on the integration of energy systems and the application of information technology for energy internet. The book gives a comprehensive presentation on the optimization of hybrid multi-energy systems, integrating renewable energy and fossil fuels. It presents case studies to support theoretical background, giving interdisciplinary prospects for the energy internet concept in power and energy. Covered topics make this book relevant to researchers and engineers in the energy field, engineers and researchers of renewable hybrid energy solutions, and upper level students. Focuses on the emerging technologies and current challenges of integrating multiple technologies for distributed energy internet Addresses current challenges of multi-energy networks and case studies supporting theoretical background Includes a transformative understanding of future concepts and R&D directions on the concept of the energy internet
Author(s): Yu Luo; Yixiang Shi; Ningsheng Cai
Publisher: Academic Press
Year: 2020
Language: English
Pages: 248
City: London
Front-matte_2021_Hybrid-Systems-and-Multi-energy-Networks-for-the-Future-Ene
Copyrigh_2021_Hybrid-Systems-and-Multi-energy-Networks-for-the-Future-Energy
Acknowledgmen_2021_Hybrid-Systems-and-Multi-energy-Networks-for-the-Future-E
Chapter-1---Introd_2021_Hybrid-Systems-and-Multi-energy-Networks-for-the-Fut
Chapter 1 - Introduction
1.1 - World energy
1.2 - Electricity
1.3 - Renewable energy
1.4 - Carbon dioxide emission
1.5 - Summary
References
Chapter-2---Distributed-hybrid-system-_2021_Hybrid-Systems-and-Multi-energy-
Chapter 2 - Distributed hybrid system and prospect of the future Energy Internet
2.1 - Introduction
2.2 - Topology of distributed hybrid systems
2.2.1 - Energy generation subsystem
2.2.1.1 - Fossil fuel-based energy generation
2.2.1.2 - Renewable energy generators
2.2.2 - Energy storage subsystem
2.2.2.1 - Mechanical energy storage
2.2.2.2 - Chemical energy storage
2.2.2.3 - Electromagnetic energy storage
2.2.2.4 - Thermal energy storage
2.2.3 - Energy recovery subsystem
2.2.3.1 - Heat and energy exchangers
2.2.3.2 - Low-grade heat-to-power technologies
2.2.4 - Energy end-use subsystem
2.2.4.1 - Energy demand forecasting
2.2.4.2 - Demand response programs
2.2.5 - Connection and interaction
2.3 - Scales of distributed hybrid systems
2.3.1 - Grid-connected DHS
2.3.2 - Micro-grid DHS
2.3.3 - Islanded DHS
2.4 - Distributed energy networks
2.5 - Prospect of the future Energy Internet
2.6 - Summary
References
Chapter-3---Bridging-a-bi-directional-conne_2021_Hybrid-Systems-and-Multi-en
Chapter 3 - Bridging a bi-directional connection between electricity and fuels in hybrid multienergy systems
3.1 - Introduction
3.2 - Fuel cells for energy generation
3.2.1 - Fuel cell efficiency and classification
3.2.2 - Proton exchange membrane fuel cell
3.2.3 - Alkaline fuel cell
3.2.4 - Solid oxide fuel cell
3.2.5 - Fuel cells fueled with diverse fuels
3.2.6 - Direct liquid fuel cells
3.2.7 - Direct carbon fuel cells
3.2.8 - Direct flame fuel cells
3.3 - Power-to-gas or power-to-liquid for energy storage
3.3.1 - Electrolyzers
3.3.1.1 - Energy demand and efficiency of electrolysis cells
3.3.1.2 - Alkaline electrolysis cells
3.3.1.3 - Proton exchange membrane electrolysis cells
3.3.1.4 - Solid oxide electrolysis cells
3.3.2 - Power-to-gas
3.3.2.1 - Power-to-hydrogen
3.3.2.2 - Power-to-methane
3.3.3 - Power-to-liquid
3.4 - Reversible fuel cells
3.5 - Summary
References
Chapter-4---High-efficiency-hybrid-fue_2021_Hybrid-Systems-and-Multi-energy-
Chapter 4 - High-efficiency hybrid fuel cell systems for vehicles and micro-CHPs
4.1 - Introduction
4.2 - Hybrid fuel cell/battery vehicle systems
4.2.1 - PEMFC-based fuel cell vehicle systems
4.2.1.1 - System diagram
4.2.1.2 - System weight and fuel efficiency
4.2.1.3 - Hybrid ratio
4.2.1.4 - Investment cost and fuel cost
4.2.2 - SOFC-based fuel cell vehicle systems
4.2.2.1 - Power control and management
4.2.2.2 - Driving distances
4.2.2.3 - Energy consumption and fuel efficiency
4.2.2.4 - Effect of fuel storage volume, SOFC performance and battery capacity
4.3 - Fuel cell-based micro CHP or CCHP systems
4.3.1 - Basic schematic diagram of fuel cell-based micro-CHP or CCHP systems
4.3.2 - Direct flame solid oxide fuel cell for micro-CHP or CCHP systems
4.3.3 - Costs of fuel cell-based micro-CHP systems
4.4 - Hybrid fuel cell vehicle: Mobile distributed energy system
4.5 - Summary
References
Chapter-5---Stabilization-of-intermi_2021_Hybrid-Systems-and-Multi-energy-Ne
Chapter 5 - Stabilization of intermittent renewable energy using power-to-X
5.1 - Introduction
5.2 - Power-to-gas systems
5.2.1 - Power-to-H2 for hydrogen production
5.2.1.1 - Efficiency and energy consumption
5.2.1.2 - Life-cycle green-house gas emission
5.2.2 - Power-to-syngas via H2O/CO2 co-electrolysis
5.2.3 - Power-to-methane for integrating with the natural gas networks
5.2.3.1 - PtM vs PtH
5.2.3.2 - Operating condition optimization
5.2.3.3 - Integrating the electrolyzer and methanation into one reactor
5.3 - Power-to-liquid systems
5.3.1 - Power-to-methanol
5.3.2 - Power-to-F-T liquid fuels
5.4 - Summary
References
Chapter-6---Ammonia--a-clean-and-effici_2021_Hybrid-Systems-and-Multi-energy
Chapter 6 - Ammonia: a clean and efficient energy carrier for distributed hybrid system
6.1 Introduction
6.2 - Ammonia-based energy roadmap
6.3 - Current interest and projects on ammonia-based energy vector
6.3.1 - Ammonia price
6.3.2 - Effectiveness of ammonia-based system
6.3.3 - Ammonia-based energy projects
6.4 - Hybrid systems for ammonia production
6.4.1 - System schematic and flow charts
6.4.2 - Energy efficiency and economic analysis
6.5 - Ammonia-fueled hybrid systems
6.5.1 - Ammonia-fueled engines
6.5.2 - Ammonia-to-hydrogen
6.5.3 - Indirect ammonia fuel cells
6.5.4 - Direct ammonia fuel cells
6.6 - Summary
References
Chapter-7---Power-balance-and-dynamic-s_2021_Hybrid-Systems-and-Multi-energy
Chapter 7 - Power balance and dynamic stability of a distributed hybrid energy system
7.1 - Introduction
7.2 - Dynamic system simulation platform
7.2.1 - Model library
7.2.1.1 - Fluctuant renewable energy and user loads
7.2.1.2 - Heat engines
7.2.1.3 - Burners
7.2.1.4 - Fuel cells/electrolyzers
7.2.1.5 - Batteries
7.2.1.6 - Catalytic reactors
7.2.1.7 - Heat exchangers
7.2.1.8 - Connections, dispatch and control
7.2.1.9 - System simulation platform
7.3 - Renewable power integration and power balance
7.3.1 - Evaluation of the key indicators
7.3.2 - Impact of renewable power integration
7.3.3 - Dynamic operation strategies
7.3.4 - Co-generation of electricity, heat and gas
7.4 - Novel criterion for distributed hybrid systems
7.4.1 - Application to evaluate the impact of renewable power integration
7.4.2 - Application to detect energy storage capacity
7.4.3 - Application to evaluate energy storage strategies
7.5 - Summary
References
Chapter-8---Applying-information-tech_2021_Hybrid-Systems-and-Multi-energy-N
Chapter 8 - Applying information technologies in a hybrid multi-energy system
8.1 - Why information technologies are needed?
8.2 - Block chain and energy transaction
8.3 - Energy big data and cloud computing
8.3.1 - Definition of big data and cloud computing
8.3.2 - Big data and cloud computing architecture
8.3.3 - Typical application scenarios
8.3.3.1 - Evaluation of policies and market mechanism
8.3.3.2 - Energy production prediction
8.3.3.3 - Evaluation and optimization of device performance
8.4 - Internet of Things applications
References
Further reading
Chapter-9---Application-and-potential_2021_Hybrid-Systems-and-Multi-energy-N
Chapter 9 - Application and potential of the artificial intelligence technology
9.1 - Smart energy
9.2 - Prediction for energy Internet
9.3 - Control and optimization based on artificial algorithm
9.4 - Swarm intelligence for complex energy networks
References
Index_2021_Hybrid-Systems-and-Multi-energy-Networks-for-the-Future-Energy-In
