Unit Commitment Model in Smart Grid Environment Considering Carbon Emissions Trading

Zhang, Ning; Hu, Zhaoguang; Dai, Daihong; Dang, Shuping; Yao, Minghai; Zhou, Yuhui

doi:10.1109/tsg.2015.2401337

Cited by 151 publications

(58 citation statements)

References 30 publications

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“…For recycled water, on the one hand, it is good for environmental protection to decrease waste water discharge. On the other hand, recycled water as a new technology will undoubtedly have potential risks for users for various reasons [15][16][17][18]. Therefore, recycled water use is an action that is good for society but harmful to oneself.…”

Section: Introductionmentioning

confidence: 99%

Research on the Influencing Mechanism of Traditional Cultural Values on Citizens’ Behavior Regarding the Reuse of Recycled Water

Liu

Chen

2018

Sustainability

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Abstract:In order to explore the influence mechanism of traditional Chinese culture values on urban residents' acceptance of the reuse of recycled water, this paper selects interdependent self-constructional indicators representing the dependency relation between people as the representative of traditional culture values. In this paper, interdependent self-constructional indicators are introduced based on a technology acceptance model (TAM), in order to establish a hypothesis model. Following this, the writer conducts a study that shows the influence on the acceptance of recycled water through the formation of interdependent self-construction. Finally, the influence mechanism of traditional cultural values on citizens' behavior regarding the reuse of recycled water is determined. To start with, the writer verifies the reliability and validity of data from 584 samples, and then tests the goodness-of-fit between the sample data and the hypothesis model by AMOS21.0 (software). On this basis, the writer analyzes the direct and indirect influence through the hypothesis model and finds that the interdependent self-constructional intensity will accelerate the acceptance process of recycled water technology by positively influencing a change in the residents' attitudes to recycled water. The conclusion shows that traditional Chinese cultural values have a certain influence on urban residents' acceptance of the reuse of recycled water. Meanwhile, the writer clarifies the influence's mechanism.

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Section: Introductionmentioning

confidence: 99%

Research on the Influencing Mechanism of Traditional Cultural Values on Citizens’ Behavior Regarding the Reuse of Recycled Water

Liu

Chen

2018

Sustainability

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“…As a consequence, DR can be conceptualised to a single unit. The cost of DR can be modelled to be a quadratic function [22]:…”

Section: A Demand Responsementioning

confidence: 99%

Unit commitment in achieving low carbon smart grid environment with virtual power plant

Hua

Sun

et al. 2017

2017 International Smart Cities Conference (ISC2)

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Additional information: Use policyThe full-text may be used and/or reproduced, and given to third parties in any format or medium, without prior permission or charge, for personal research or study, educational, or not-for-prot purposes provided that:• a full bibliographic reference is made to the original source • a link is made to the metadata record in DRO • the full-text is not changed in any way The full-text must not be sold in any format or medium without the formal permission of the copyright holders.Please consult the full DRO policy for further details. Abstract-This paper proposes a novel unit commitment (UC) model under smart grid (SG) environment, which intends to strike a balance pursuing minimum carbon emissions for policy maker, minimum costs for generators and minimum payment bills for consumers. This leads to a multiobjective optimization problem (MOP) which can be solved through the multiobjective immune algorithm (MOIA). Therefore, the energy market scheduling problem considering low carbon smart grid environment can be analysed. The case studies are conducted to demonstrate the proposed model and present the allocation of power generations as well as the daily energy market scheduling results. It has been proved that the penetration of SG contributes to the mitigation of carbon emissions during the peak demand time by around 500 ton/h. It is also suggested that if the policy maker can provide appropriate monetary compensation for the deployment of SG technologies, generators will be encouraged to participate in the SG deployment.Index Terms-Smart grid (SG), unit commitment (UC), multiobjective optimization (MOP), virtual power plant (VPP), electric vehicle (EV), demand response (DR).

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“…Since the deterministic method cannot obtain accurate solution in the presence of high uncertainty, such as the high penetration level of RERs, it is not appropriate for SGs. However, the deterministic UC is often used in the SG literature to simplify computation [87,88].…”

Section: Ssm In Isolated Systemsmentioning

confidence: 99%

“…In order to consider the carbon emissions of power generators including thermal generators, DGs, and EVs in SGs, a novel deterministic UC model is proposed in [87]. Typically, UC models consider carbon emissions in two ways: their weighted value is added to the goal function or the value is limited as an optimization constraint.…”

Section: Ssm In Isolated Systemsmentioning

confidence: 99%

Electrical Market Management Considering Power System Constraints in Smart Distribution Grids

Divshali

Choi

2016

Energies

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Rising demand, climate change, growing fuel costs, outdated power system infrastructures, and new power generation technologies have made renewable distribution generators very attractive in recent years. Because of the increasing penetration level of renewable energy sources in addition to the growth of new electrical demand sectors, such as electrical vehicles, the power system may face serious problems and challenges in the near future. A revolutionary new power grid system, called smart grid, has been developed as a solution to these problems. The smart grid, equipped with modern communication and computation infrastructures, can coordinate different parts of the power system to enhance energy efficiency, reliability, and quality, while decreasing the energy cost. Since conventional distribution networks lack smart infrastructures, much research has been recently done in the distribution part of the smart grid, called smart distribution grid (SDG). This paper surveys contemporary literature in SDG from the perspective of the electricity market in addition to power system considerations. For this purpose, this paper reviews current demand side management methods, supply side management methods, and electrical vehicle charging and discharging techniques in SDG and also discusses their drawbacks. We also present future research directions to tackle new and existing challenges in the SDG.

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Unit Commitment Model in Smart Grid Environment Considering Carbon Emissions Trading

Cited by 151 publications

References 30 publications

Research on the Influencing Mechanism of Traditional Cultural Values on Citizens’ Behavior Regarding the Reuse of Recycled Water

Research on the Influencing Mechanism of Traditional Cultural Values on Citizens’ Behavior Regarding the Reuse of Recycled Water

Unit commitment in achieving low carbon smart grid environment with virtual power plant

Electrical Market Management Considering Power System Constraints in Smart Distribution Grids

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