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Reduction potential of the energy penalty for CO capture in CCS

Frontiers in Energy 2023, Volume 17, Issue 3, Pages 390-399 doi: 10.1007/s11708-023-0864-x

Abstract: One of the crucial reasons for this delay lies in the unaffordable penalty caused by CO₂ capture

Keywords： CO₂ capture and storage (CCS) CO₂ separation energy penalty

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Why does environmental compliance cost more than penalty?

DONG Hongwei

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 4, Pages 434-442 doi: 10.1007/s11783-007-0069-2

Abstract: In the environmental protection field of China, due to lower law-breaking cost but higher law-abiding cost , it is a common case that the enterprise chooses to break through the law on purpose. The punishment to the unlawful pr

Keywords： law-abiding punishment environmental protection law-breaking enterprise

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Pulse Transiently Chaotic Neural Network for Nonlinear Constrained Optimization

Li Ying,Cao Hongzhao,Hu Yunchang,Shang Xiuming

Strategic Study of CAE 2004, Volume 6, Issue 5, Pages 45-48

Abstract: The optimization problem is first unconstrained by virtue of non-differentiable exact penalty function

Keywords： PTCNN penalty function nonlinear constrained optimization

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Matrix-valued distributed stochastic optimization with constraints

夏子聪,刘洋,卢文联,桂卫华

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 9, Pages 1239-1252 doi: 10.1631/FITEE.2200381

Abstract: A penalty method is derived to deal with the constraints, and a selection principle is proposed for choosingfeasible penalty functions and penalty gains.

Keywords： Distributed optimization Matrix-valued optimization Stochastic optimization Penalty method Gossip model

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Evaluation of a novel Asymmetric Genetic Algorithm to optimize the structural design of 3D regular and irregular steel frames

Mohammad Sadegh ES-HAGHI, Aydin SHISHEGARAN, Timon RABCZUK

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 5, Pages 1110-1130 doi: 10.1007/s11709-020-0643-2

Abstract: The AGA consists of a developed penalty function, which helps to find the best generation of the population

Keywords： frame Asymmetric Genetic Algorithm constraints of ultimate load constraints of serviceability limits penalty

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核能发展国际高端论坛 International Summit on Nuclear Energy Development

Conference Date: 15 May 2019

Conference Place: 中国

Administered by: 中国工程院

Microwave-induced high-energy sites and targeted energy transition promising for efficient energy deployment

Frontiers in Energy 2022, Volume 16, Issue 6, Pages 931-942 doi: 10.1007/s11708-021-0771-y

Abstract: In this study, a high-energy-site phenomenon and targeted-energy transition mechanism were identifiedcould reach 2000°C– 4000°C, with the energy density reaching up to 4.0 × 10⁵ W/kg.The whole process, including microwave energy concentration and intense site-energy release, shapes aThe microwave-induced high-energy sites and targeted energy transition provide an important pathway forhigh-efficiency energy deployment and may lead to promising applications.

Keywords： microwave discharge high-energy sites targeted-energy transition morphology design energy efficiency

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核能发展国际高端论坛 International Summit on Nuclear Energy Development

Conference Date: 15 May 2019

Conference Place: 中国

Administered by: 中国工程院

Analysis of energy saving optimization of campus buildings based on energy simulation

Dingding TONG, Jing ZHAO

Frontiers in Energy 2013, Volume 7, Issue 3, Pages 388-398 doi: 10.1007/s11708-013-0273-7

Abstract: The energy consumption of campus buildings has specific characteristics, because of the concentratedThe traditional energy system design and operation for campus buildings is only based on the constantstages of public and residential campus buildings to reduce the heating and cooling design load for energystation and total campus energy consumption for annual operation.The comparison of the simulation results showed that the single building energy saving method of the

Keywords： campus buildings set-point temperature energy simulation energy saving optimization

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Modeling China’s energy dilemma: conflicts among energy saving, energy security, and CO 2 mitigation

Feng FU, Zheng LI, Linwei MA,

Frontiers in Energy 2010, Volume 4, Issue 3, Pages 295-300 doi: 10.1007/s11708-010-0104-z

Abstract: This study analyzes China’s future energy scenarios stretching until 2050 under different policyportfolios of energy security (e.g., oil import dependency) and CO emissions control.saving, energy security, and CO mitigation.Based on the analysis, an improvement in China’s efficiency in fossil energy conversion and thepromotion of the utilization of non-fossil energy such as nuclear, wind, and hydro energy are recommended

Keywords： Energy dilemma energy saving energy security CO2 mitigation

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Blockchain in energy systems: values, opportunities, and limitations

Frontiers in Energy 2022, Volume 16, Issue 1, Pages 9-18 doi: 10.1007/s11708-022-0818-8

Abstract: The structure of a power energy system is becoming more distributed than before.Its use in the energy sector has been pioneered by several pilot projects.However, to date the energy sector has not seen large-scale deployment of blockchain, partly becauseSecond, some promising blockchain-based applications in energy systems are presented.Third, some common misunderstandings of blockchain in energy are discussed.

Keywords： blockchain immutability energy trading energy management data synchronization

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Unconventional energy: Seeking the ways to innovate energy science and technology

Jing LIU, Zhixiong GUO

Frontiers in Energy 2018, Volume 12, Issue 2, Pages 195-197 doi: 10.1007/s11708-018-0568-9

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Impact of household transitions on domestic energy consumption and its applicability to urban energy

Benachir MEDJDOUB, Moulay Larbi CHALAL

Frontiers of Engineering Management 2017, Volume 4, Issue 2, Pages 171-183 doi: 10.15302/J-FEM-2017029

Abstract: The household sector consumes roughly 30% of Earth’s energy resources and emits approximately 17% ofon these aspects should be more prominent, as they cause between 4% and 30% of variation in domestic energystudy was to investigate the effect in the context of the UK of household transitions on household energyFurthermore, it enabled us to study the relationship between the predicted patterns and the household energysuch a concept in energy forecasting for effective sustainable energy decision-making.

Keywords： urban energy planning household transitions smart cities energy forecasting household projection serious

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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 (CCSsustainable energy supply in the future.Deployment of energy storage is expected to increase grid stability and renewable energy utilisation.This can be achieved via wide deployment of CCS linked with energy storage.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