需求侧参与下智能微电网的最优能源管理

IF 1.4 Q4 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY

Environmental and Climate Technologies Pub Date : 2022-01-01 DOI:10.2478/rtuect-2022-0018

C. Tseng, Ngakan Ketut Acwin Dwijendra, Maria Jade Catalan Opulencia, S. Ganieva, I. Muda

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引用次数: 5

摘要

摘要能源系统中的能源管理是能源企业实现发电成本和排放污染最小化的主要解决方案。针对智能微电网在日前规划时发电成本和排放最小化的问题，建立了一种多准则优化模型。在该模型中，需求侧通过需求转移和储能系统现场发电两种策略参与最优能源管理。以能源价格为基础，建立了能源市场中需求方最优参与的模型。在GAMS软件中实现了该方法，并采用权值和法求解多准则优化问题。通过最大-最小模糊法找到多准则目标的理想最优解。最后，通过两个实例的数值模拟分析了所提方法的有效性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Optimal Energy Management in a Smart Micro Grid with Demand Side Participation

Abstract The energy management in energy systems is the main solution for energy companies in order to provide minimization of the energy generation costs and emission polluting. In this work, a multi-criteria optimization model is implemented for minimizing the generation cost and emission in a smart micro grid (SMG) at day-ahead planning. In this modelling, the demand side participates in optimal energy management through two strategies such as demand shifting and onsite generation by the energy storage system (ESS). The optimal participation of demand side is modelled based on energy price in energy market. Implementation of the proposed approach in GAMS software is done, and weight sum method (WSM) is employed for solving multi-criteria optimization. The desired optimal solution of multi-criteria objectives is found via the max-min fuzzy procedure. Finally, confirmation of the proposed approach is analysed by numerical simulation in two case studies.

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来源期刊

Environmental and Climate Technologies GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY-

CiteScore

3.10

自引率

28.60%

发文量

审稿时长

16 weeks

期刊介绍： Environmental and Climate Technologies provides a forum for information on innovation, research and development in the areas of environmental science, energy resources and processes, innovative technologies and energy efficiency. Authors are encouraged to submit manuscripts which cover the range from bioeconomy, sustainable technology development, life cycle analysis, eco-design, climate change mitigation, innovative solutions for pollution reduction to resilience, the energy efficiency of buildings, secure and sustainable energy supplies. The Journal ensures international publicity for original research and innovative work. A variety of themes are covered through a multi-disciplinary approach, one which integrates all aspects of environmental science: -Sustainability of technology development- Bioeconomy- Cleaner production, end of pipe production- Zero emission technologies- Eco-design- Life cycle analysis- Eco-efficiency- Environmental impact assessment- Environmental management systems- Resilience- Energy and carbon markets- Greenhouse gas emission reduction and climate technologies- Methodologies for the evaluation of sustainability- Renewable energy resources- Solar, wind, geothermal, hydro energy, biomass sources: algae, wood, straw, biogas, energetic plants and organic waste- Waste management- Quality of outdoor and indoor environment- Environmental monitoring and evaluation- Heat and power generation, including district heating and/or cooling- Energy efficiency.