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Integrated Energy Microgrids and Low-Carbon Operation Optimization of Coal Mining Areas

Mu Yunfei,Wu Zhijun,Guo Haochen,Jia Hongjie,Wang Chengshan

Strategic Study of CAE 2023, Volume 25, Issue 5, Pages 111-121 doi: 10.15302/J-SSCAE-2023.05.010

Abstract: is green, low-carbon, and recyclable.the comprehensive utilization of energy and control carbon emissions in these areas.A material‒energy‒carbon hub model is established in the coal mining areas, realizing low-carbon operationoptimization based on carbon ‒ energy synergy of integrated energy microgrids in typical coal miningThe low-carbon operation optimization process takes into account the carbon‒energy coupling of various

Keywords： coal mining areas integrated energy microgrids material‒energy‒carbon hub model carbon-energy synergy low-carbon operation optimization

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Synergistic utilization of coal and other energy – Key to low carbon economy

Weidou NI, Zhen CHEN

Frontiers in Energy 2011, Volume 5, Issue 1, Pages 1-19 doi: 10.1007/s11708-010-0136-4

Abstract: Furthermore, the synergy of fossil fuels (especially coal) with renewable energy, the synergy of differentkinds of energy for energy storage, the synergy of centralized and distributed supply of different kindsof energy, and the synergy of different kinds of energy in smart energy grid (power, gas, heat, andwater) are the keys to making China a low-carbon economy.Carbon dioxide (CO ) mitigation in China should begin from the coal-chemical industry given their accumulated

Keywords： synergy clean and efficient utilization of coal coal-based polygenration CO₂ mitigation energy

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Effect of fiber hybridization on energy absorption and synergy in concrete

Ahmadreza RAMEZANI, Mohammad Reza ESFAHANI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 6, Pages 1338-1349 doi: 10.1007/s17009-019-0558-2

Abstract: An attempt has been made to scrutinize the properties of HFRC with the main concentration being on energyabsorption characteristics of concrete and the efficacy of fiber hybridization in producing synergy.Furthermore, synergy associated with the combination of fibers at different stages of deflection of the

Keywords： hybrid fiber-reinforced concrete synergy toughness steel fibers polypropylene fibers

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Correlation between carbon emissions and energy structure –Reliability analysis of low carbon target

Ben HUA

Frontiers in Energy 2011, Volume 5, Issue 2, Pages 214-220 doi: 10.1007/s11708-010-0133-7

Abstract: The influence of energy intensity on carbon intensity depends upon the fraction of energy mixes withhigh carbon emissions in the total energy mixes .The correlation of with a variety of primary energy mix fractions and technology advances such as CCSTaking the long-term carbon reduction target in 2050 settled upon by the Copenhagen Agreement and theThe peak value of energy consumption will lag behind the peak value of carbon emissions; the world energy

Keywords： correlation carbon emissions energy consumption high carbon emissions energy mix target of emission reduction

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China’s hydropower energy system toward carbon neutrality

Frontiers of Engineering Management Pages 677-682 doi: 10.1007/s42524-022-0196-2

Abstract: Wind and solar powers will gradually become dominant energies toward carbon neutrality.Thus, an advanced hydropower energy system serving multiple energies is required to respond to volatility, with expanding role from a “stable energy supplier” to a “flexible efficiency regulator”.from three aspects: 1) system expansion (e.g., the construction of large-scale hydropower/renewable energybases in China, the construction of transnational hydropower energy internet, and the functional transformation

Keywords： hydropower system carbon neutrality artificial intelligence

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Linking renewables and fossil fuels with carbon capture via energy storage for a sustainable energy future

Dawid P. Hanak, Vasilije Manovic

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 3, Pages 453-459 doi: 10.1007/s11705-019-1892-2

Abstract: Renewable energy sources and low-carbon power generation systems with carbon capture and storage (CCSDeployment of energy storage is expected to increase grid stability and renewable energy utilisation.The power sector of the future, therefore, needs to seek a synergy between renewable energy sources andlow-carbon fossil fuel power generation.storage capacity, as well as linking other CCS technologies with renewable energy sources via energy

Keywords： carbon capture energy storage renewable energy sources decarbonisation fossil fuels

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Levelized costs of the energy chains of new energy vehicles targeted at carbon neutrality in China

Frontiers of Engineering Management Pages 392-408 doi: 10.1007/s42524-022-0212-6

Abstract: The diffusion of new energy vehicles (NEVs), such as battery electric vehicles (BEVs) and fuel cell vehiclesThe cost of energy chains is an important factor in the diffusion of NEVs.the diffusion of NEVs, little work has been conducted to analyze the life cycle costs of different energyThe levelized costs of three typical carbon-neutral energy chains are investigated using the life cycleThis work also summarizes policy recommendations on developing energy chains to promote the diffusion

Keywords： energy chain new energy vehicle internal combustion engine vehicle life cycle cost technological

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Energy consumption and carbon emissions of hospitals in Tianjin

Chongxu JIANG, Jincheng XING, Jihong LING, Xiaona QIN

Frontiers in Energy 2012, Volume 6, Issue 4, Pages 427-435 doi: 10.1007/s11708-012-0199-5

Abstract: An energy audit of 22 tertiary hospitals was conducted in Tianjin.and the average level of energy consumption was 348 kW·h/(m ·a).h/(m ·a), and the average carbon emissions was 157 kgCO /(m ·a); While the energy intensity of specializedhospitals was 309 kW·h/(m ·a), and the average carbon emissions was 131 kgCO /(m ·a).and management measures to save energy and reduce carbon emissions were proposed.

Keywords： hospital building energy consumption carbon emissions energy saving emission reduction

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Special issue: Transition management of energy systems towards carbon neutrality

Frontiers of Engineering Management 2022, Volume 9, Issue 3, Pages 355-357 doi: 10.1007/s42524-022-0219-z

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Numerical analysis on heat transfer enhancement by longitudinal vortex based on field synergy principle

WU Junmei, TAO Wenquan

Frontiers in Energy 2007, Volume 1, Issue 3, Pages 365-369 doi: 10.1007/s11708-007-0055-1

Abstract: The numerical results are analyzed on the basis of the field synergy principle to explain the inherent

Keywords： computational inherent mechanism staggered decrease transfer surface

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Energy transition management towards a low-carbon world

Frontiers of Engineering Management 2022, Volume 9, Issue 3, Pages 499-503 doi: 10.1007/s42524-022-0201-9

Keywords： energy transition low-carbon technology system modeling transition path emission reduction

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Energy transition toward carbon-neutrality in China: Pathways, implications and uncertainties

Frontiers of Engineering Management 2023, Volume 10, Issue 2, Pages 358-372 doi: 10.1007/s42524-022-0202-8

Abstract: Achieving carbon neutrality in China before 2060 requires a radical energy transition.China could peak the carbon dioxide (CO₂) emissions before 2030 with current policies, whilecarbon neutrality entails a reduction of 7.8 Gt CO₂ in emissions in 2060 and requires anenergy system overhaul.Uncertainty analysis further shows that the slow renewable energy integration policies and carbon capture

Keywords： carbon neutrality energy transition uncertainty EROI LEAP

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The carbon dioxide removal potential of Liquid Air Energy Storage: A high-level technical and economic

Andrew LOCKLEY, Ted von HIPPEL

Frontiers of Engineering Management 2021, Volume 8, Issue 3, Pages 456-464 doi: 10.1007/s42524-020-0102-8

Abstract: Liquid Air Energy Storage (LAES) is at pilot scale.Air cooling and liquefaction stores energy; reheating revaporises the air at pressure, powering a turbineThis paper proposes subsequent geological storage of this CO – offering a novel Carbon Dioxide Removal(CDR) by-product, for the energy storage industry.Similarly, established Compressed Air Energy Storage (CAES) uses air compression and subsequent expansion

Keywords： carbon dioxide removal Liquid Air Energy Storage Compressed Air Energy Storage geoengineering

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An uncertain energy planning model under carbon taxes

Hongkuan ZANG, Yi XU, Wei LI, Guohe HUANG, Dan LIU

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 4, Pages 549-558 doi: 10.1007/s11783-012-0414-y

Abstract: In this study, an interval fuzzy mixed-integer energy planning model (IFMI-EPM) is developed under consideringthe carbon tax policy.quantitatively analyzing a variety of policy scenarios that are associated with different levels of carbontax policy, but also tackle uncertainties expressed as discrete intervals and fuzzy sets in energy andConsidering low, medium and high carbon tax rates, the model is applied to an ideal energy and environment

Keywords： energy carbon tax planning uncertainty fuzzy

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High butanol production by regulating carbon, redox and energy in Clostridia? ?

Jianfa Ou,Chao Ma,Ningning Xu,Yinming Du,Xiaoguang (Margaret) Liu

Frontiers of Chemical Science and Engineering 2015, Volume 9, Issue 3, Pages 317-323 doi: 10.1007/s11705-015-1522-6

Abstract: Butanol is a promising biofuel with high energy intensity and can be used as gasoline substitute.It can be produced as a sustainable energy by microorganisms (such as Clostridia) from low-value biomassstrategies to rebalance metabolic flux to achieve a high butanol production by regulating the metabolism of carbon, redox or energy, (2) the challenges in pathway manipulation, and (3) the application of proteomics

Keywords： Clostridia butanol biofuel metabolism carbon redox energy