Pub Date : 2021-03-23DOI: 10.1109/icepe-p51568.2021.9423469
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Pub Date : 2021-03-23DOI: 10.1109/ICEPE-P51568.2021.9423490
Ahmed Mosa Musleh, Moayed Almobaied
In this paper, a sliding mode controller has been applied to control AC/DC bridgeless converter which is widely used in many low voltage renewable energy applications. This promising technology has been perfectly applied to many low output AC voltage sources as in Piezoelectric harvesting energy, heat transfer transducers, and small wind turbine panels. Designing stabilized controllers to increase the efficiency and reliability of these converters has been an area of intense research interest in designing the required circuits of renewable energy development. A well-known bridge rectifier is generally used in most types of conventional AC/DC converters in order to convert the AC voltage from the source to a full wave DC rectified signal. However, these converters are not conductive for millivolt output level of renewable sources. The proposed approach consists of both Boost and Buck-Boost converters with two controllers in order to maximize the useful output energy from the source. In this work, the traditional PI controllers are used as a first approach. Then the Sliding Mode Controller (SMC) technique has been integrated with PI in order to stabilize the converter and improve its efficiency. Here, a comparative study using simulations in MATLAB is presented to insure the effectiveness and robustness of the proposed SMCPI controller under some external disturbances.
{"title":"Sliding Mode Control of AC/DC Bridgeless Converter using Piezoelectric Energy Harvesting System","authors":"Ahmed Mosa Musleh, Moayed Almobaied","doi":"10.1109/ICEPE-P51568.2021.9423490","DOIUrl":"https://doi.org/10.1109/ICEPE-P51568.2021.9423490","url":null,"abstract":"In this paper, a sliding mode controller has been applied to control AC/DC bridgeless converter which is widely used in many low voltage renewable energy applications. This promising technology has been perfectly applied to many low output AC voltage sources as in Piezoelectric harvesting energy, heat transfer transducers, and small wind turbine panels. Designing stabilized controllers to increase the efficiency and reliability of these converters has been an area of intense research interest in designing the required circuits of renewable energy development. A well-known bridge rectifier is generally used in most types of conventional AC/DC converters in order to convert the AC voltage from the source to a full wave DC rectified signal. However, these converters are not conductive for millivolt output level of renewable sources. The proposed approach consists of both Boost and Buck-Boost converters with two controllers in order to maximize the useful output energy from the source. In this work, the traditional PI controllers are used as a first approach. Then the Sliding Mode Controller (SMC) technique has been integrated with PI in order to stabilize the converter and improve its efficiency. Here, a comparative study using simulations in MATLAB is presented to insure the effectiveness and robustness of the proposed SMCPI controller under some external disturbances.","PeriodicalId":347169,"journal":{"name":"2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115854580","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-23DOI: 10.1109/ICEPE-P51568.2021.9423471
Mohammed Wadi, Wisam Elmasry
many distribution functions for representing the wind power potential have been proposed. The fitness of the results mainly depends on the used estimation method and the wind pattern of the analyzed area. The selection of a convenient statistical distribution for characterizing wind speed distribution is a critical factor. This paper utilizes three well-known statistical distributions, namely, Weibull, Poisson, and Lognormal to model the wind power in Catalca in the Marmara area located in Turkey. The parameters of these distributions are optimized based on the Genetic Algorithms optimization. The real data of Catalca which was obtained from the national metrology station for three years, are statistically analyzed at 30, 60, and 80 m heights. Root mean square error, correlation coefficient, and mean absolute error measures are exploited to show distributions accuracy differences. Based on the obtained results, the Weibull distribution is superior to others in modelling the real data of Catalca in terms of all used accuracy measures.
{"title":"Modeling of Wind Energy Potential in Marmara Region Using Different Statistical Distributions and Genetic Algorithms","authors":"Mohammed Wadi, Wisam Elmasry","doi":"10.1109/ICEPE-P51568.2021.9423471","DOIUrl":"https://doi.org/10.1109/ICEPE-P51568.2021.9423471","url":null,"abstract":"many distribution functions for representing the wind power potential have been proposed. The fitness of the results mainly depends on the used estimation method and the wind pattern of the analyzed area. The selection of a convenient statistical distribution for characterizing wind speed distribution is a critical factor. This paper utilizes three well-known statistical distributions, namely, Weibull, Poisson, and Lognormal to model the wind power in Catalca in the Marmara area located in Turkey. The parameters of these distributions are optimized based on the Genetic Algorithms optimization. The real data of Catalca which was obtained from the national metrology station for three years, are statistically analyzed at 30, 60, and 80 m heights. Root mean square error, correlation coefficient, and mean absolute error measures are exploited to show distributions accuracy differences. Based on the obtained results, the Weibull distribution is superior to others in modelling the real data of Catalca in terms of all used accuracy measures.","PeriodicalId":347169,"journal":{"name":"2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132773035","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-23DOI: 10.1109/ICEPE-P51568.2021.9423482
Assad Abu-Jasser, Heba El-Ghussain, Huda Mughari
This paper provides a power flow analysis of a distribution transformer feeding a residential area in the Gaza Strip using power system simulation package (ETAP) 12.6.0H. A 630-kVA pole mounted distribution transformer is equipped with an off-load tap changer OLTC is used to control and regulate its secondary voltage to rectify the voltage drop at the consumers’ side. The study has been conducted using the actual loading conditions on the transformer and then balanced loading conditions are used. Results of the simulation are tabulated, analyzed and discussed.
{"title":"Power Flow Analysis of a 22/0.4kV Distribution Transformer Using ETAP Software Case Study: Al FAIROZ Residential Area in the Gaza City","authors":"Assad Abu-Jasser, Heba El-Ghussain, Huda Mughari","doi":"10.1109/ICEPE-P51568.2021.9423482","DOIUrl":"https://doi.org/10.1109/ICEPE-P51568.2021.9423482","url":null,"abstract":"This paper provides a power flow analysis of a distribution transformer feeding a residential area in the Gaza Strip using power system simulation package (ETAP) 12.6.0H. A 630-kVA pole mounted distribution transformer is equipped with an off-load tap changer OLTC is used to control and regulate its secondary voltage to rectify the voltage drop at the consumers’ side. The study has been conducted using the actual loading conditions on the transformer and then balanced loading conditions are used. Results of the simulation are tabulated, analyzed and discussed.","PeriodicalId":347169,"journal":{"name":"2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129375946","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-23DOI: 10.1109/ICEPE-P51568.2021.9423486
M. Mushtaha, Wesam H. Sakallah
Load management strategies can be an attractive solution for the supply of consumers suffering from scheduled power outages or the provision of enhanced energy independence; i.e. exploitation of solar power. This study presents the dynamic behavior of a case study system – southern branch of the University College of Applied Sciences; UCAS Khanyounis branch – under three different loading scenarios – early, current and proposed scenarios, thus independently and economically supplying electrical load demand by the one that depending on load shifting/clipping strategies as parts of load management. Public utility supplies plus the energy of an off-grid solar power system are used to cover the loads; especially the essential ones. To analyze the feasibility and applicability of the above-mentioned load scenario, it was compared to another two scenarios; the former containing public utility and Diesel engine generator while the later integrating an off-grid solar power system beside the existing two sources of supply; respectively, for one year. The electrical load shape of the case study system had been recorded in sixty minutes resolution. The simulation results prove that load management strategy connected with moderate loading levels is considerably feasible.
{"title":"Effect of Electric Load Management on the Performance of Off-Grid Solar Power Systems: A case study of 27 kWp Off-Grid System at UCAS Khanyounis Branch","authors":"M. Mushtaha, Wesam H. Sakallah","doi":"10.1109/ICEPE-P51568.2021.9423486","DOIUrl":"https://doi.org/10.1109/ICEPE-P51568.2021.9423486","url":null,"abstract":"Load management strategies can be an attractive solution for the supply of consumers suffering from scheduled power outages or the provision of enhanced energy independence; i.e. exploitation of solar power. This study presents the dynamic behavior of a case study system – southern branch of the University College of Applied Sciences; UCAS Khanyounis branch – under three different loading scenarios – early, current and proposed scenarios, thus independently and economically supplying electrical load demand by the one that depending on load shifting/clipping strategies as parts of load management. Public utility supplies plus the energy of an off-grid solar power system are used to cover the loads; especially the essential ones. To analyze the feasibility and applicability of the above-mentioned load scenario, it was compared to another two scenarios; the former containing public utility and Diesel engine generator while the later integrating an off-grid solar power system beside the existing two sources of supply; respectively, for one year. The electrical load shape of the case study system had been recorded in sixty minutes resolution. The simulation results prove that load management strategy connected with moderate loading levels is considerably feasible.","PeriodicalId":347169,"journal":{"name":"2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122935887","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-23DOI: 10.1109/ICEPE-P51568.2021.9423477
Basil Hamed, mohamed elhiendi
Demand side management techniques aimed to reshape the loads of the customers, to achieve a wise management between available power and customer demands.In Distribution companies as GEDCO (Gaza Electricity Distribution Corporation), the importance of Load management becomes more substantial, because of the limitation of electricity resources and the rapid increase in customer demands.This paper presents a new technique based on an algorithm designed by the authors using Matlab. This technique minimizes the maximum peak loads on a transformer using the historical loads.The data concentrator unit records the historical loads, these historical loads are used to predict customer loads and limit customer maximum power in each specified period.To demonstrate the effectiveness of the proposed algorithm, the algorithm compared with a fuzzy controller that is designed by C. Jaishankar, P. Subburaj, and B. V. Manikandan.
需求侧管理技术旨在重塑客户的负荷，实现可用电力和客户需求之间的明智管理。在像GEDCO(加沙配电公司)这样的配电公司中，由于电力资源的限制和客户需求的迅速增加，负荷管理的重要性变得更加重要。本文提出了一种基于作者在Matlab中设计的算法的新技术。该技术使用历史负载最小化变压器上的最大峰值负载。数据集中器单元记录历史负载，这些历史负载用于预测客户负载并在每个指定时间段限制客户最大功率。为了证明该算法的有效性，将该算法与C. Jaishankar、P. Subburaj和B. V. Manikandan设计的模糊控制器进行了比较。
{"title":"Management of Customers Loads on a Transformer using Data Concentrator Unit","authors":"Basil Hamed, mohamed elhiendi","doi":"10.1109/ICEPE-P51568.2021.9423477","DOIUrl":"https://doi.org/10.1109/ICEPE-P51568.2021.9423477","url":null,"abstract":"Demand side management techniques aimed to reshape the loads of the customers, to achieve a wise management between available power and customer demands.In Distribution companies as GEDCO (Gaza Electricity Distribution Corporation), the importance of Load management becomes more substantial, because of the limitation of electricity resources and the rapid increase in customer demands.This paper presents a new technique based on an algorithm designed by the authors using Matlab. This technique minimizes the maximum peak loads on a transformer using the historical loads.The data concentrator unit records the historical loads, these historical loads are used to predict customer loads and limit customer maximum power in each specified period.To demonstrate the effectiveness of the proposed algorithm, the algorithm compared with a fuzzy controller that is designed by C. Jaishankar, P. Subburaj, and B. V. Manikandan.","PeriodicalId":347169,"journal":{"name":"2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130118952","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In this paper, technical, financial and environmental impacts of implementing a decentralized SPV Distributed Generation (SPVDG) system are addressed. Since the beginning of2020, the IUG was retrofitted by a Building Applied Photovoltaic (BAPV) power system constituting a hybrid SPV mini-grid as a partial green solution to the frequent grid outages. The hybrid SPV mini-grid is composed of 480kWp rooftop SPV as an intermittent Renewable Energy Source (RES) which synchronizes either with two on-site diesel generator units in island mode or with the centralized macro-grid in grid-tied mode through Net Energy Metering (NEM) agreement with GEDCo for billing purposes. Technically, the system is found to be resilient and capable of supplying electric power to essential loads at IUG campus efficiently. It was found that the aggregate SPV system is capable of generating a total of approximately 13GWh over an assumed 20 years project lifetime. It was found that it can also increase the overall electrical system efficiency by reducing the LV electrical technical losses and curtailing the need for additional grid rehabilitation investments. Financially, the project’s capital cost was approximately 0.6 MUSD. The Levelized Cost of Energy (LCOE) throughout the lifetime of the project was found to be about 0.04$/kWh which is competitive compared with the GEDCo per unit energy price. The diesel fuel consumption was minimized and the energy bill from GEDCo was lowered. Accordingly, it was found that the project shall recover its capital cost within the first three years of operation. Environmentally, the system shall dramatically mitigate the environmental impacts by avoiding about 8000 tons of CO2 emissions over the lifetime of the project which is a substantial amount of Green House Gas (GHG) emissions reductions.
{"title":"Technical, Financial and Environmental Impacts of Utilizing SPV Distributed Generation: A Case Study for 480kWp Hybrid SPV Mini-Grid at IUG Campus","authors":"Eng. Zeyad El-Ghussain, hanibal Al-Najjar, Eng. Wisam Sakallah","doi":"10.1109/ICEPE-P51568.2021.9423484","DOIUrl":"https://doi.org/10.1109/ICEPE-P51568.2021.9423484","url":null,"abstract":"In this paper, technical, financial and environmental impacts of implementing a decentralized SPV Distributed Generation (SPVDG) system are addressed. Since the beginning of2020, the IUG was retrofitted by a Building Applied Photovoltaic (BAPV) power system constituting a hybrid SPV mini-grid as a partial green solution to the frequent grid outages. The hybrid SPV mini-grid is composed of 480kWp rooftop SPV as an intermittent Renewable Energy Source (RES) which synchronizes either with two on-site diesel generator units in island mode or with the centralized macro-grid in grid-tied mode through Net Energy Metering (NEM) agreement with GEDCo for billing purposes. Technically, the system is found to be resilient and capable of supplying electric power to essential loads at IUG campus efficiently. It was found that the aggregate SPV system is capable of generating a total of approximately 13GWh over an assumed 20 years project lifetime. It was found that it can also increase the overall electrical system efficiency by reducing the LV electrical technical losses and curtailing the need for additional grid rehabilitation investments. Financially, the project’s capital cost was approximately 0.6 MUSD. The Levelized Cost of Energy (LCOE) throughout the lifetime of the project was found to be about 0.04$/kWh which is competitive compared with the GEDCo per unit energy price. The diesel fuel consumption was minimized and the energy bill from GEDCo was lowered. Accordingly, it was found that the project shall recover its capital cost within the first three years of operation. Environmentally, the system shall dramatically mitigate the environmental impacts by avoiding about 8000 tons of CO2 emissions over the lifetime of the project which is a substantial amount of Green House Gas (GHG) emissions reductions.","PeriodicalId":347169,"journal":{"name":"2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128899422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-23DOI: 10.1109/ICEPE-P51568.2021.9423478
H. Elaydi
As demand for electricity is increasing at the same time regulations are becoming tighter and demand for renewable energy is becoming national and global priority; more and more distributed small and large renewable energy production units are built and being connected to the grid. As a result, keeping the technical aspects such as power quality, uninterrupted power supply, and stability in current grid system is the challenge facing modern grid. As power systems technology is facing the wind of change, smart grid is being considered as the future tool to manage the power production, transmission, and distribution. Smart grid utilizes advanced modern technology to keep providing uninterrupted, reliable, and stable electricity to end-users. This paper reviews available control technology that stabilizes the smart grid. It will survey all related literature for the last ten years and provides future research direction for young researchers.
{"title":"Review of Control Technology on Smart Grid","authors":"H. Elaydi","doi":"10.1109/ICEPE-P51568.2021.9423478","DOIUrl":"https://doi.org/10.1109/ICEPE-P51568.2021.9423478","url":null,"abstract":"As demand for electricity is increasing at the same time regulations are becoming tighter and demand for renewable energy is becoming national and global priority; more and more distributed small and large renewable energy production units are built and being connected to the grid. As a result, keeping the technical aspects such as power quality, uninterrupted power supply, and stability in current grid system is the challenge facing modern grid. As power systems technology is facing the wind of change, smart grid is being considered as the future tool to manage the power production, transmission, and distribution. Smart grid utilizes advanced modern technology to keep providing uninterrupted, reliable, and stable electricity to end-users. This paper reviews available control technology that stabilizes the smart grid. It will survey all related literature for the last ten years and provides future research direction for young researchers.","PeriodicalId":347169,"journal":{"name":"2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128715197","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-23DOI: 10.1109/ICEPE-P51568.2021.9423488
N. S. Taleb
Concentrating solar power (CSP) imposes itself as a new and efficient renewable energy technology. This technology will be extremely helpful in improving the quality of life for many people around the world who suffer from lack the energy needed to live a healthy life. However, the cost of electricity from contemporary solar thermal power plants remains high, despite several decades of development, and a step-change in technology is needed to drive down costs.Construction of the first thermal solar power plant in Palestine is complicated by the lack of an established, standardized and power plant configuration, which presents the designer with a large number of choices. To assist decision making, thermo-economic studies have been performed on a variety of different power plant configurations until reaching good results and performance. In this paper, a robust design of thermal solar power plant as a pilot project is designed. The design starts with modeling the solar radiation for Gaza Strip location, reviewing different parts of the system which are solar collectors, receivers, thermal storage system and power generation system, and ends with designing a solar power plant for the Turkish-Palestinian friendship hospital in Al-Zahra town with net output power of 5.40 MW. The technology of parabolic trough collector (PTC) is chosen, then modeling of the proposed system is done using system advisor model (SAM) software. This paper evaluates the designed method and shows good results in the presence of uncertainty and the project achieved better price for electricity than the present price in Gaza Strip by a percentage of 3.5% in addition to environmentally friendly power.
{"title":"A Novel Robust Design of Thermal Solar Power Station as the First Pilot Project in Palestine","authors":"N. S. Taleb","doi":"10.1109/ICEPE-P51568.2021.9423488","DOIUrl":"https://doi.org/10.1109/ICEPE-P51568.2021.9423488","url":null,"abstract":"Concentrating solar power (CSP) imposes itself as a new and efficient renewable energy technology. This technology will be extremely helpful in improving the quality of life for many people around the world who suffer from lack the energy needed to live a healthy life. However, the cost of electricity from contemporary solar thermal power plants remains high, despite several decades of development, and a step-change in technology is needed to drive down costs.Construction of the first thermal solar power plant in Palestine is complicated by the lack of an established, standardized and power plant configuration, which presents the designer with a large number of choices. To assist decision making, thermo-economic studies have been performed on a variety of different power plant configurations until reaching good results and performance. In this paper, a robust design of thermal solar power plant as a pilot project is designed. The design starts with modeling the solar radiation for Gaza Strip location, reviewing different parts of the system which are solar collectors, receivers, thermal storage system and power generation system, and ends with designing a solar power plant for the Turkish-Palestinian friendship hospital in Al-Zahra town with net output power of 5.40 MW. The technology of parabolic trough collector (PTC) is chosen, then modeling of the proposed system is done using system advisor model (SAM) software. This paper evaluates the designed method and shows good results in the presence of uncertainty and the project achieved better price for electricity than the present price in Gaza Strip by a percentage of 3.5% in addition to environmentally friendly power.","PeriodicalId":347169,"journal":{"name":"2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129907155","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-23DOI: 10.1109/ICEPE-P51568.2021.9423489
Hala J. El-Khozonadar, F. El-batta
A new off-grid Hybrid Energy System (HES) for Dier El Balah quarantine center (middle Gaza Strip, Palestine) that was built to host the infected Corona virus (COVID-19) people is studied. The proposed system is made up of three energy sources mainly photovoltaic (PV), wind, and a diesel generator. The HES is proposed to supply a load of 3952 KW/day. Further consideration is given to technical and economic effects. HOMER program is used to develop an optimal system from the practical view point. The simulation results provide suitable HES to power the Dier El Balah quarantine center considering different factors such as environmentally friendly, cost-effective and affordable electricity, as compared to using only diesel generators with lowest COE equals 0.348 US$/kWh.
研究了巴勒斯坦加沙地带中部迪尔巴拉赫隔离中心为收容新型冠状病毒感染者而建造的新型离网混合能源系统(HES)。该系统由三种能源组成，主要是光伏(PV)、风能和柴油发电机。该系统建议提供3952千瓦/天的负荷。进一步考虑到技术和经济效果。从实际应用的角度出发，利用HOMER程序对系统进行优化设计。与仅使用最低COE为0.348美元/千瓦时的柴油发电机相比，仿真结果考虑了环境友好、成本效益和可负担电力等不同因素，为Dier El Balah检疫中心提供了合适的HES。
{"title":"Hybrid energy system for Dier El Balah quarantine center in Gaza Strip, Palestine","authors":"Hala J. El-Khozonadar, F. El-batta","doi":"10.1109/ICEPE-P51568.2021.9423489","DOIUrl":"https://doi.org/10.1109/ICEPE-P51568.2021.9423489","url":null,"abstract":"A new off-grid Hybrid Energy System (HES) for Dier El Balah quarantine center (middle Gaza Strip, Palestine) that was built to host the infected Corona virus (COVID-19) people is studied. The proposed system is made up of three energy sources mainly photovoltaic (PV), wind, and a diesel generator. The HES is proposed to supply a load of 3952 KW/day. Further consideration is given to technical and economic effects. HOMER program is used to develop an optimal system from the practical view point. The simulation results provide suitable HES to power the Dier El Balah quarantine center considering different factors such as environmentally friendly, cost-effective and affordable electricity, as compared to using only diesel generators with lowest COE equals 0.348 US$/kWh.","PeriodicalId":347169,"journal":{"name":"2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115188997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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