Optimal operation of DES/CCHP based regional multi-energy prosumer with demand response

Yang, Hongming; Xiong, Tonglin; Qiu, Jing; Qiu, Duo; Zhang, Dong

doi:10.1016/j.apenergy.2015.11.022

Cited by 182 publications

(61 citation statements)

References 29 publications

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“…Due to the increasing number of DEPs, instead of passive consumers, a multitude of active participants needs to be integrated into the grid. Hence, the growing complexity necessitates information technology solutions Third, Industry 4.0 and Smart Grids (SGs) enable the process: The term Industry 4.0 comprises all concepts for digitized processes within the industrial value chain .…”

Section: Resultsmentioning

confidence: 99%

Locating experts and carving out the state of the art: A systematic review on Industry 4.0 and energy system analysis

et al. 2019

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Summary As Germany's manufacturing industry highly depends on international competitiveness, German companies must rapidly assimilate to current processes of digitization and so‐called Industry 4.0. These processes will also affect the German energy system. Understanding and predicting the implications of these changes is one of the core elements of energy system analysis. To address this issue, herein, we present a structured and systematic review of literature within the intersection of industrial digitalization in the sense of Industry 4.0 and scientific energy system analysis. The goals of this study are (1) to reveal the locations and institutions of relevant experts and (2) to carve out the current state of the art with regard to technologies that enable (digitized) industries to interact with the energy system in order to contribute to a smart energy system. Our approach is based on a systematic and reproducible keyword search using the scientific literature database Scopus. Both a quantitative evaluation and a qualitative evaluation of the relevant literature are conducted. The quantitative results are presented using GIS‐based visualizations. This facilitates us to identify the European Union as main contributor on a global level and the United Kingdom as the most prolifically publishing country within the European Union. Focusing on Germany, we find North Rhine‐Westphalia to be the most scientifically active area and Aachen/Dortmund to be the cities where most publications originate. In the qualitative, content‐based part of this review, we show that in particular sector coupling and the integration of distributed energy prosumers can lead to a working smart energy system. We demonstrate that industrial digitalization processes in the sense of Industry 4.0 can serve as enabling factor in this respect. Further, we provide extensive summaries regarding both the technological and economic potentials and challenges of different technologies in future smart energy systems. Taking all of the results into account, we outline a framework to connect the highly discussed topics of digitalized industries and smart energy systems to corresponding experts.

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Section: Resultsmentioning

confidence: 99%

Locating experts and carving out the state of the art: A systematic review on Industry 4.0 and energy system analysis

et al. 2019

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“…The most widely used DES are the internal combustion engine (gas turbine) cogeneration systems, photovoltaic systems, fuel cell systems, etc [8][9][10]. This paper mainly focuses on the five systems: the four mentioned before and the traditional system.…”

Section: Energy Systemmentioning

confidence: 99%

Method of Optimization and Multi-criteria Evaluation of Distributed Combined Cooling Heating and Power Energy System

Wang¹,

Jiang²,

Yu³

et al. 2016

Proceedings of the 2nd International Conference on Advances in Mechanical Engineering and Industrial Informatics (AMEII 2016)

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Abstract. Different energy systems were developed on the basis of the major equipment of distributed energy systems (DES). According to the demand of loads, energy prices, and technical and financial information about optional technologies, using non-linear programming, an optimization model for DES was established. The optimum configuration, optimal operation scheme and evaluation criteria matrix were the results of the model. The information entropy was used to determine the weight distribution, then the multi-criteria comprehensive evaluation method was introduced. The results demonstrate that photovoltaic system is optimal scheme due to its lower cost, energy conservation and environmental protection.

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“…In China, the future Internet of Energy, with the smart grid as the core part, will develop into a reliable, cost-efficient, environmentally clean and interactive integrated energy system. The demands of various user-side energy forms and the energy quality must be satisfied by developing distributed generation, microgrids; a combined cooling, heating and power (CCHP) system and electric vehicle technology, at the distribution network side [11]. To ensure energy security effectively, a top-level design is necessary.…”

Section: Introductionmentioning

confidence: 99%

Performance Analysis of the Combined Operation of Interconnected-BCCHP Microgrids in China

Luo

Sun

et al. 2016

Sustainability

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Abstract:From the Internet of Energy point of view, adjacent building combined cooling, heating and power with microgrids (BCCHP microgrids) should be interconnected, which will generate better benefits, both economically and environmentally, from scarce energy resources through intelligent coordination. The interconnected-BCCHP (IBCCHP) microgrids will not only support energy with each other but also bring better benefits compared to the non-interconnected-BCCHP (NBCCHP) microgrids. A mixed-integer linear programming (MILP) economic dispatching approach incorporating piecewise linear efficiency curves model is proposed to compares the performance of IBCCHP microgrids and NBCCHP microgrids. Three buildings with CCHP microgrids in Shanghai are studied as an example, and simulation results are presented to demonstrate that the primary energy consumption (PEC), the carbon dioxide emissions (CDE) and the operation cost of the proposed IBCCHP microgrids are better than the NBCCHP microgrids, and the overall lifetime of the complete battery is improved. Furthermore, a sensitivity analysis is presented to provide various policy recommendations to promote the interconnection among buildings with the change of electricity prices and gas prices.

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Optimal operation of DES/CCHP based regional multi-energy prosumer with demand response

Cited by 182 publications

References 29 publications

Locating experts and carving out the state of the art: A systematic review on Industry 4.0 and energy system analysis

Locating experts and carving out the state of the art: A systematic review on Industry 4.0 and energy system analysis

Method of Optimization and Multi-criteria Evaluation of Distributed Combined Cooling Heating and Power Energy System

Performance Analysis of the Combined Operation of Interconnected-BCCHP Microgrids in China

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