Resource Type

Journal Article 1093

Conference Videos 67

Conference Information 3

Conference Topics 1

Year

2024 1

2023 114

2022 152

2021 121

2020 89

2019 70

2018 81

2017 49

2016 42

2015 67

2014 43

2013 42

2012 37

2011 47

2010 42

2009 35

2008 24

2007 19

2006 9

2005 10

open ︾

Keywords

energy 28

renewable energy 27

energy consumption 24

solar energy 21

energy security 19

hydrogen 19

energy efficiency 18

hydrogen production 18

energy saving 15

energy revolution 14

China 12

energy transition 10

sustainable development 10

Energy consumption 6

carbon neutrality 6

climate change 6

development strategy 6

energy dissipation 6

energy strategy 6

open ︾

Search scope:

排序: Display mode:

A systemic review of hydrogen supply chain in energy transition

Frontiers in Energy 2023, Volume 17, Issue 1,   Pages 102-122 doi: 10.1007/s11708-023-0861-0

Abstract: Targeting the net-zero emission (NZE) by 2050, the hydrogen industry is drastically developing in recentHowever, the technologies of hydrogen upstream production, midstream transportation and storage, andIn the upstream, blue hydrogen is dominating the current hydrogen supply, and an implementation of carbonOver the long-term, green hydrogen will dominate the market owing to its high energy intensity and zerocarbon intensity which provides a promising option for energy storage.

Keywords: hydrogen production     hydrogen transportation and storage     hydrogen economy     carbon capture and sequestration    

Can energy storage make off-grid photovoltaic hydrogen production system more economical?

Frontiers of Engineering Management   Pages 672-694 doi: 10.1007/s42524-022-0245-x

Abstract: Under the ambitious goal of carbon neutralization, photovoltaic (PV)-driven electrolytic hydrogen (PVEHConsidering the intermittence and variability of PV power generation, the deployment of battery energyHowever, the investment cost of battery energy storage is pertinent to non-negligible expenses.The levelized cost of hydrogen (LCOH) is a widely used economic indicator.that without energy storage in 2030.

Keywords: hydrogen     off-grid photovoltaic     energy storage     LCOH     engineering economics    

Photocatalysis: from solar light to hydrogen energy

Frontiers in Energy 2021, Volume 15, Issue 3,   Pages 565-567 doi: 10.1007/s11708-021-0784-6

Hydrogen for Energy Storage and Hydrogen Production from Electrolysis

Yu Hongmei, Yi Baolian

Strategic Study of CAE 2018, Volume 20, Issue 3,   Pages 58-65 doi: 10.15302/J-SSCAE-2018.03.009

Abstract:

With direct electricity, the water electrolysis technology provides pure hydrogen and oxygen fromZero-carbon recycling can be achieved with hydrogen as the energy carrier.Unstable renewable energy can be stored in hydrogen.the concept of power-to-gas or power-to-liquid, high efficiency and zero emission are realized during energyIt is a promising energy utilization solution for the human society in the future.

Keywords: water electrolysis     hydrogen production     hydrogen for energy storage     renewable energy    

Development Strategy of Hydrogen Energy Industry in China

LingWen , Li Quansheng , Zhang Kai

Strategic Study of CAE 2022, Volume 24, Issue 3,   Pages 80-88 doi: 10.15302/J-SSCAE-2022.03.009

Abstract:

Hydrogen energy is crucial for building a clean, low-carbon, safe, andIn this article, we expound on the progress of global hydrogen energy industry and summarize the developmentstatus of China’s hydrogen energy industry from the aspects of scale, characteristics, and policiesThe demand for and problems of China’s hydrogen energy industry are analyzed.of the entire hydrogen energy industry chain, and enhance hydrogen technology innovation to achieve

Keywords: hydrogen energy industry     carbon neutralization     carbon peak     hydrogen production     hydrogen supply     hydrogen    

Energy supply for water electrolysis systems using wind and solar energy to produce hydrogen: a case

Mostafa REZAEI, Ali MOSTAFAEIPOUR, Mojtaba QOLIPOUR, Mozhgan MOMENI

Frontiers in Energy 2019, Volume 13, Issue 3,   Pages 539-550 doi: 10.1007/s11708-019-0635-x

Abstract: problems caused by fossil fuels that threaten the environment, conducting research on other types of energySince in the past few years hydrogen has been introduced as the future fuel, the aim of this study isto evaluate wind and solar energy potentials in prone areas of Iran by the Weibull distribution function(WDF) and the Angstrom-Prescott (AP) equation for hydrogen production./m ) and 2247 (kWh/m ), respectively, have the greatest amount of energy among the other cities.

Keywords: wind energy     solar energy     water electrolysis     hydrogen production     Weibull distribution function (WDF)     Angstrom-Prescott    

Review on the design and optimization of hydrogen liquefaction processes

Liang YIN, Yonglin JU

Frontiers in Energy 2020, Volume 14, Issue 3,   Pages 530-544 doi: 10.1007/s11708-019-0657-4

Abstract: The key technologies of liquefied hydrogen have been developing rapidly due to its prospective energyHowever, hydrogen liquefaction is one of the most energy-intensive industrial processes.A small reduction in energy consumption and an improvement in efficiency may decrease the operating costof 5–8 (LH : liquid hydrogen).liquefaction process with the renewable energy technology will be the great prospects for development

Keywords: hydrogen liquefaction     energy consumption     efficiency     optimization    

Energy distribution between liquid hydrogen and liquid oxygen temperatures in a Stirling/pulse tube refrigerator

Frontiers in Energy 2023, Volume 17, Issue 4,   Pages 516-526 doi: 10.1007/s11708-022-0844-6

Abstract: In research regarding gas-coupled regenerative refrigerator, the energy flow distribution between theIn the present study, an SPR was designed and manufactured to work between the liquid hydrogen and liquid

Keywords: Stirling/pulse tube refrigerator     displacer displacement     space application     phase shift     energy distribution    

The opportunity of membrane technology for hydrogen purification in the power to hydrogen (P2H) roadmap

Hiep Thuan Lu, Wen Li, Ehsan Soroodan Miandoab, Shinji Kanehashi, Guoping Hu

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 3,   Pages 464-482 doi: 10.1007/s11705-020-1983-0

Abstract: The global energy market is in a transition towards low carbon fuel systems to ensure the sustainableThis can be achieved by converting the surplus renewable energy into hydrogen gas.end-user purification technologies for hydrogen recovery from hydrogen enriched natural gas (HENG) areHowever, high operating temperature (≥300 °C) incurs high energy penalty, thus, limits its applicationto hydrogen purification in the power to hydrogen roadmap.

Keywords: power to hydrogen     membrane technology     hydrogen     energy    

Hydrogen Energy Storage in China’s New-Type Power System: Application Value, Challenges, and Prospects

Xu Chuanbo , Liu Jianguo

Strategic Study of CAE 2022, Volume 24, Issue 3,   Pages 89-99 doi: 10.15302/J-SSCAE-2022.03.010

Abstract:

Accelerating the development of the hydrogen energy industry is crucialHydrogen energy storage has the advantages of cross-seasonal, crossregional, and large-scale storage,This study analyzes the advantages of hydrogen energy storage over other energy storage technologies,value system for hydrogen energy storage in the “source/grid/load” of the new-typeThe hydrogen energy system lacks coordination with the power system, and the application of hydrogen

Keywords: hydrogen energy storage     new-type power system     hydrogen storage technology     new energy generation    

Metal-based direct hydrogen generation as unconventional high density energy

Shuo XU, Jing LIU

Frontiers in Energy 2019, Volume 13, Issue 1,   Pages 27-53 doi: 10.1007/s11708-018-0603-x

Abstract: Metals are unconventional hydrogen production materials which are of high energy densities.generation and the unconventional energy utilization ways thus enabled.Moreover, the energy capacities of various metals were summarized, and the application potentials ofthe metal-based direct hydrogen production approach were explored.Furthermore, the challenges lying behind this unconventional hydrogen generation method and energy strategy

Keywords: metal     hydrogen generation     hydrolysis     metal water reaction     clean energy    

Construction of Green-Hydrogen Supply System in China: Reflections and Suggestions

Du Zhongming , Zheng Jinyang , Dai Jianfeng , Shi Jianfeng , Hua Zhengli , Li Bo,Zhang Tongfeng , Hou Mengjing

Strategic Study of CAE 2022, Volume 24, Issue 6,   Pages 64-71 doi: 10.15302/J-SSCAE-2022.06.005

Abstract:

Under the guidance of the carbon neutrality goal, energy production andconsumption modes of China are shifting to be green and low-carbon, and the hydrogen energy supplyGreen hydrogen will become an important component of China’s new energy supply and consumptionof China’s energy production and consumption modes.Moreover, the study proposed the integrated development of hydrogen energy and electrical power

Keywords: green hydrogen     hydrogen energy supply system     hydrogen storage and transportation     hydrogen energy and    

Calculation of Bond-length, Bond-energy and Force Constant of Hydrogen Molecule by Classical Mechanics

Chen Jing

Strategic Study of CAE 2003, Volume 5, Issue 6,   Pages 39-43

Abstract:

The 1s electron cloud in hydrogen atom has the largest probability density distribution around a sphericalmolecule the product of energy and time is far larger than Planck Constant.Based on the overlap of electron cloud, the ground state hydrogen molecule structural parameters arecalculated with the classical mechanics, and the hydrogen molecule bond-length Re, bonding-energyIn this calculation, hydrogen molecule chemical bonding model is concise and has clear physical meaning

Keywords: hydrogen molecule     bond-length     bond-energy     force constant    

Innovative Developmental of Hydrogen-Powered Ships in China

Tong Liang, Yuan Yupeng, Li Xiao, Yan Xinping

Strategic Study of CAE 2022, Volume 24, Issue 3,   Pages 127-139 doi: 10.15302/J-SSCAE-2022.03.014

Abstract:

 The rapid development of the shipping industry has made energyof hydrogen and ammonia fuel, hydrogen fuel cell, hydrogen internal combustion engine, infrastructureproduction, hydrogen transportation, large-capacity hydrogen storage, safe fueling, fuel cell, hydrogeninternal combustion engine, multi-energy collaborative control, and safety in hydrogen application.ships, and a construction path for the hydrogen fuel supply system.

Keywords: ship     hydrogen-powered     hydrogen energy     fuel cell     internal combustion engine     hydrogen fuel supply    

Automotive revolution and carbon neutrality

Frontiers in Energy   Pages 693-703 doi: 10.1007/s11708-023-0890-8

Abstract: electrification, intelligence-connected transportation system, and the potential for new technologies such as hydrogenMeanwhile, it discusses the key technologies and progress of the hydrogen energy industry chain in theupstream hydrogen production, midstream hydrogen storage and transportation, downstream hydrogen stationconstruction and hydrogen fuel cells in turn.

Keywords: automotive revolution     electric vehicles (EVs)     hydrogen energy     fuel cell    

Title Author Date Type Operation

A systemic review of hydrogen supply chain in energy transition

Journal Article

Can energy storage make off-grid photovoltaic hydrogen production system more economical?

Journal Article

Photocatalysis: from solar light to hydrogen energy

Journal Article

Hydrogen for Energy Storage and Hydrogen Production from Electrolysis

Yu Hongmei, Yi Baolian

Journal Article

Development Strategy of Hydrogen Energy Industry in China

LingWen , Li Quansheng , Zhang Kai

Journal Article

Energy supply for water electrolysis systems using wind and solar energy to produce hydrogen: a case

Mostafa REZAEI, Ali MOSTAFAEIPOUR, Mojtaba QOLIPOUR, Mozhgan MOMENI

Journal Article

Review on the design and optimization of hydrogen liquefaction processes

Liang YIN, Yonglin JU

Journal Article

Energy distribution between liquid hydrogen and liquid oxygen temperatures in a Stirling/pulse tube refrigerator

Journal Article

The opportunity of membrane technology for hydrogen purification in the power to hydrogen (P2H) roadmap

Hiep Thuan Lu, Wen Li, Ehsan Soroodan Miandoab, Shinji Kanehashi, Guoping Hu

Journal Article

Hydrogen Energy Storage in China’s New-Type Power System: Application Value, Challenges, and Prospects

Xu Chuanbo , Liu Jianguo

Journal Article

Metal-based direct hydrogen generation as unconventional high density energy

Shuo XU, Jing LIU

Journal Article

Construction of Green-Hydrogen Supply System in China: Reflections and Suggestions

Du Zhongming , Zheng Jinyang , Dai Jianfeng , Shi Jianfeng , Hua Zhengli , Li Bo,Zhang Tongfeng , Hou Mengjing

Journal Article

Calculation of Bond-length, Bond-energy and Force Constant of Hydrogen Molecule by Classical Mechanics

Chen Jing

Journal Article

Innovative Developmental of Hydrogen-Powered Ships in China

Tong Liang, Yuan Yupeng, Li Xiao, Yan Xinping

Journal Article

Automotive revolution and carbon neutrality

Journal Article