Unified Power Flow Analysis in Natural Gas and Electricity Coupled Networks Considering the Uncertainty of Wind Power

Qiao, Zheng; Huang, Shangyuan; Li, Rui; Guo, Qinglai; Sun, Hongbin; Pan, Zhaoguang

doi:10.1016/j.egypro.2016.11.293

Cited by 9 publications

(3 citation statements)

References 3 publications

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“…One of the most important sources of uncertainty is uncertainty of wind, which was studied in several papers. It was found that uncertainty of wind leads to significant risk to the operation security of natural gas systems [33,34] and consequently to the security of real-time operation of IEN [35].…”

Section: Uncertaintymentioning

confidence: 99%

Optimal planning and operation of multi-vector energy networks: A systematic review

Hosseini

Allahham

Walker

et al. 2020

Renewable and Sustainable Energy Reviews

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Section: Uncertaintymentioning

confidence: 99%

Optimal planning and operation of multi-vector energy networks: A systematic review

Hosseini

Allahham

Walker

et al. 2020

Renewable and Sustainable Energy Reviews

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“…Regarding studying the flows, authors in [8]- [10] propose a joint model to analyze and co-optimize gas and electricity flows in the respective networks. To this end, references [11], [12] proposed linearization techniques to study gas and flow in steady-state.…”

Section: B Literature Reviewmentioning

confidence: 99%

Innovative Market Schemes for Integrated Multi-energy Systems

Kessels

Torbaghan

Virag

et al. 2019

2019 16th International Conference on the European Energy Market (EEM)

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Multi-carrier energy systems create opportunities to decrease CO2 emissions, and improve the performance of energy systems by combining the benefits from different energy carriers. Currently, electricity, gas and heat systems are however economically decoupled in time by separate markets with different time frames and very different characteristics. This paper proposes five innovative multi-carrier market schemes which can better reflect the interactions between the different energy carriers, which eventually can lead to higher overall social welfare. The schemes range from a single carrier energy market scheme with separate, sequential day-ahead markets for different energy carriers to a unified multi-carrier energy market scheme with one unique multi-carrier market. Other schemes with single and/or multi-carrier markets at local and/or global level are also proposed. A qualitative evaluation of the five multi-carrier market schemes is given based on three indicators: economic efficiency, confidentiality level and resemblance to the current EU energy market designs.

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“…In the context of global efforts to develop renewable energy, integrated energy system and energy marketization, user-side resources are also more willing to participate in market transactions [1]. The integrated energy trading with electricity, gas and heat as the main energy sources develops rapidly, and the transformation from traditional energy services to comprehensive energy services has become the focus of energy enterprises [2].…”

Section: Introductionmentioning

confidence: 99%

Integrated Energy Purchase-Sale Decision Making and Scheduling for Integrated Energy Service Provider Considering User Grading Dynamic Combination

et al. 2020

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In an open energy market environment, energy retail competition is intensifying. integrated energy service provider (IEPS) with the right to operate regional integrated energy system. Under the requirement of distributed resource transaction access and scheduling security, how to integrate multi-level and multi-type user resources to participate in market operation, allocate resources within the region under its jurisdiction and improve the income of energy purchase and sale is the key for IESP to gain a favourable position in the market competition. Based on the operation framework of IESP including user grading and dynamic combination platform, integrate real-time dynamic combination of user resources into optimal scheduling, aiming at the operating economy of IEPS, an integrated energy purchase-sale decision making and scheduling method for IEPS considering user grading dynamic combination is proposed. Finally, an example is given to analysis through the regional integrated energy system with electric-gas-heat coupling. The results show that by reasonably combining users and scheduling distributed energy and adjustable load. The IESP can ensure the stable operation of the regional energy system, integrate and utilize decentralized resources to participate in the market, and maximize the economic benefits of energy purchase and sale.

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Unified Power Flow Analysis in Natural Gas and Electricity Coupled Networks Considering the Uncertainty of Wind Power

Cited by 9 publications

References 3 publications

Optimal planning and operation of multi-vector energy networks: A systematic review

Optimal planning and operation of multi-vector energy networks: A systematic review

Innovative Market Schemes for Integrated Multi-energy Systems

Integrated Energy Purchase-Sale Decision Making and Scheduling for Integrated Energy Service Provider Considering User Grading Dynamic Combination

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