Journal ArticleDOI
Genetic-Algorithm-Based Optimization Approach for Energy Management
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In this paper, the authors proposed a new strategy to meet the controllable heating, ventilation, and air conditioning (HVAC) load with a hybrid-renewable generation and energy storage system.Abstract:
This paper proposes a new strategy to meet the controllable heating, ventilation, and air conditioning (HVAC) load with a hybrid-renewable generation and energy storage system. Historical hourly wind speed, solar irradiance, and load data are used to stochastically model the wind generation, photovoltaic generation, and load. Using fuzzy C-Means (FCM) clustering, these data are grouped into 10 clusters of days with similar data points to account for seasonal variations. In order to minimize cost and increase efficiency, we use a GA-based optimization approach together with a two-point estimate method. Minimizing the cost function guarantees minimum PV and wind generation installation as well as storage capacity selection to supply the HVAC load. Different scenarios are examined to evaluate the efficiency of the system with different percentages of load shifting. The maximum capacity of the storage system and excess energy are calculated as the most important indices for energy efficiency assessment. The cumulative distribution functions of these indices are plotted and compared. A smart-grid strategy is developed for matching renewable energy generation (solar and wind) with the HVAC load.read more
Citations
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A review on Integrated Renewable Energy System based power generation for stand-alone applications: Configurations, storage options, sizing methodologies and control
Anurag Chauhan,R.P. Saini +1 more
TL;DR: In this article, an extensive review on various issues related to Integrated Renewable Energy System (IRES) based power generation is presented, including integration configurations, storage options, sizing methodologies and system control for energy flow management.
Journal ArticleDOI
Solar–wind hybrid renewable energy system: A review
TL;DR: In this paper, the authors present a comprehensive review of various aspects of hybrid renewable energy system (HRES) including prefeasibility analysis, optimum sizing, modeling, control aspects and reliability issues.
Journal ArticleDOI
Optimization in microgrids with hybrid energy systems – A review
TL;DR: In this article, an extensive literature survey on Hybrid Renewable Energy Systems (HRES) and state-of-the-art application of optimization tools and techniques to microgrids, integrating renewable energies is presented.
Journal ArticleDOI
Prosumer based energy management and sharing in smart grid
TL;DR: In this article, a comprehensive review of prosumers based energy management and sharing (PEMS) in smart grid environment and associated impact on power system reliability and energy sustainability is presented, where various technologies, methodologies and mechanisms adopted for PEMS are comprehensively discussed in order to enhance readers' intuition.
References
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Pattern Recognition with Fuzzy Objective Function Algorithms
TL;DR: Books, as a source that may involve the facts, opinion, literature, religion, and many others are the great friends to join with, becomes what you need to get.
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Wind Power in Power Systems
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The application of cluster analysis in strategic management research: an analysis and critique
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Gerald J. Hahn,Samuel S. Shapiro +1 more
TL;DR: Probability and Random Variables. as discussed by the authors The Transformation of Variables and Discrete Statistical Distributional Assumptions (DSD) is a well-known method for regression analysis.
Journal ArticleDOI
Methodology for optimally sizing the combination of a battery bank and PV array in a wind/PV hybrid system
B.S. Borowy,Ziyad M. Salameh +1 more
TL;DR: In this paper, a methodology for calculation of the optimum size of a battery bank and the PV array for a standalone hybrid wind/PV power system is developed, where long term data of wind speed and irradiance recorded for every hour of the day for 30 years were used.