2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P)最新文献_第2页

ICEPE- P 2021 Cover Page ICEPE- P 2021封面页

2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P) Pub Date : 2021-03-23 DOI: 10.1109/icepe-p51568.2021.9423469

引用次数: 0

Sliding Mode Control of AC/DC Bridgeless Converter using Piezoelectric Energy Harvesting System 基于压电能量收集系统的交/直流无桥变换器滑模控制

2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P) Pub Date : 2021-03-23 DOI: 10.1109/ICEPE-P51568.2021.9423490

Ahmed Mosa Musleh, Moayed Almobaied

{"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}

引用次数: 0

Modeling of Wind Energy Potential in Marmara Region Using Different Statistical Distributions and Genetic Algorithms 基于不同统计分布和遗传算法的马尔马拉地区风能潜力建模

2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P) Pub Date : 2021-03-23 DOI: 10.1109/ICEPE-P51568.2021.9423471

Mohammed Wadi, Wisam Elmasry

引用次数: 8

Power Flow Analysis of a 22/0.4kV Distribution Transformer Using ETAP Software Case Study: Al FAIROZ Residential Area in the Gaza City 基于ETAP软件的22/0.4kV配电变压器潮流分析——以加沙市Al FAIROZ居民区为例

2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P) Pub Date : 2021-03-23 DOI: 10.1109/ICEPE-P51568.2021.9423482

Assad Abu-Jasser, Heba El-Ghussain, Huda Mughari

引用次数: 2

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 电力负荷管理对离网太阳能发电系统性能的影响——以中国科学院kanyounis分院27kwp离网系统为例

2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P) Pub Date : 2021-03-23 DOI: 10.1109/ICEPE-P51568.2021.9423486

M. Mushtaha, Wesam H. Sakallah

{"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}

引用次数: 0

Management of Customers Loads on a Transformer using Data Concentrator Unit

2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P) Pub Date : 2021-03-23 DOI: 10.1109/ICEPE-P51568.2021.9423477

Basil Hamed, mohamed elhiendi

引用次数: 1

Technical, Financial and Environmental Impacts of Utilizing SPV Distributed Generation: A Case Study for 480kWp Hybrid SPV Mini-Grid at IUG Campus 利用SPV分布式发电的技术、财务和环境影响:以IUG校园480kWp混合SPV微型电网为例

2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P) Pub Date : 2021-03-23 DOI: 10.1109/ICEPE-P51568.2021.9423484

Eng. Zeyad El-Ghussain, hanibal Al-Najjar, Eng. Wisam Sakallah

{"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}

引用次数: 0

Review of Control Technology on Smart Grid 智能电网控制技术综述

2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P) Pub Date : 2021-03-23 DOI: 10.1109/ICEPE-P51568.2021.9423478

H. Elaydi

引用次数: 0

A Novel Robust Design of Thermal Solar Power Station as the First Pilot Project in Palestine 巴勒斯坦首个试点项目太阳能热电站稳健设计

2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P) Pub Date : 2021-03-23 DOI: 10.1109/ICEPE-P51568.2021.9423488

N. S. Taleb

{"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}

引用次数: 1

Hybrid energy system for Dier El Balah quarantine center in Gaza Strip, Palestine 巴勒斯坦加沙地带迪尔巴拉赫检疫中心的混合能源系统

2021 International Conference on Electric Power Engineering – Palestine (ICEPE- P) Pub Date : 2021-03-23 DOI: 10.1109/ICEPE-P51568.2021.9423489

Hala J. El-Khozonadar, F. El-batta

引用次数: 2