Energy Control and sizing optimization of an off grid Hybrid System (Wind-Hydrokinetic-Diesel)

2019 IEEE 4th Colombian Conference on Automatic Control (CCAC) Pub Date : 2019-10-01 DOI:10.1109/CCAC.2019.8921056

Paul Arevalo Cordero, D. Benavides, F. Jurado

{"title":"Energy Control and sizing optimization of an off grid Hybrid System (Wind-Hydrokinetic-Diesel)","authors":"Paul Arevalo Cordero, D. Benavides, F. Jurado","doi":"10.1109/CCAC.2019.8921056","DOIUrl":null,"url":null,"abstract":"Technological development and the world economy based on hydrocarbons, promote research in the field of electric power generation through non-conventional renewable sources. This article presents a feasibility analysis of a hybrid renewable energy system. Hydrokinetic-Wind-Diesel (HKT-WT-DG) with a storage system (ESS) using lead acid batteries. The load demand is a Public University located to the south of the Ecuador. Two types of energy control are studied: load cycle (LC) and load following (LF). In order to determine the optimal size of the system minimizing the operation of the diesel generator. The main parameters analyzed are: net preset cost (NPC), cost of energy (COE), unmet electric demand and penetration of diesel generator. The results show that, when using the LC control the ESS, NPC and COE increases considerably with respect to LF control. However, the penetration of diesel generator is radically reduced, both systems have the main objective of operate without compromising the reliability and continuity of the electricity supply.","PeriodicalId":184764,"journal":{"name":"2019 IEEE 4th Colombian Conference on Automatic Control (CCAC)","volume":"41 4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE 4th Colombian Conference on Automatic Control (CCAC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CCAC.2019.8921056","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 5

Abstract

Technological development and the world economy based on hydrocarbons, promote research in the field of electric power generation through non-conventional renewable sources. This article presents a feasibility analysis of a hybrid renewable energy system. Hydrokinetic-Wind-Diesel (HKT-WT-DG) with a storage system (ESS) using lead acid batteries. The load demand is a Public University located to the south of the Ecuador. Two types of energy control are studied: load cycle (LC) and load following (LF). In order to determine the optimal size of the system minimizing the operation of the diesel generator. The main parameters analyzed are: net preset cost (NPC), cost of energy (COE), unmet electric demand and penetration of diesel generator. The results show that, when using the LC control the ESS, NPC and COE increases considerably with respect to LF control. However, the penetration of diesel generator is radically reduced, both systems have the main objective of operate without compromising the reliability and continuity of the electricity supply.

查看原文本刊更多论文

离网风-液-柴油混合动力系统能量控制与尺寸优化

以碳氢化合物为基础的技术发展和世界经济，促进了通过非常规可再生能源发电领域的研究。本文介绍了一种混合可再生能源系统的可行性分析。流体动力风力柴油(HKT-WT-DG)与使用铅酸电池的存储系统(ESS)。该负荷需求是位于厄瓜多尔南部的一所公立大学。研究了两种类型的能量控制:负荷循环控制(LC)和负荷跟随控制(LF)。为了确定系统的最优尺寸，尽量减少柴油发电机的运行。分析的主要参数有:净预置成本(NPC)、能源成本(COE)、未满足的电力需求和柴油发电机的渗透率。结果表明，采用LC控制时，ESS、NPC和COE相对于LF控制显著增加。然而，柴油发电机的渗透从根本上减少了，这两个系统的主要目标是在不影响电力供应的可靠性和连续性的情况下运行。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

2019 IEEE 4th Colombian Conference on Automatic Control (CCAC)

自引率

0.00%

发文量