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Bicycle Generation Station for Portable DC Charging – Experimental Project 便携式直流充电自行车发电站-实验项目
2021 9th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2021-11-23 DOI: 10.1109/irsec53969.2021.9741143
N. Carlson, Aubrey Lee, A. El-Shahat
{"title":"Bicycle Generation Station for Portable DC Charging – Experimental Project","authors":"N. Carlson, Aubrey Lee, A. El-Shahat","doi":"10.1109/irsec53969.2021.9741143","DOIUrl":"https://doi.org/10.1109/irsec53969.2021.9741143","url":null,"abstract":"The paper proposes to design and construct a bicycle generation station for battery’s charging. The station the team is constructing would be built on a mobile platform for easy transportation for demonstration. The project is designed and inspired to be used for students to charge their phones while exercising on campus. The concept of these stations can be implemented into the recreation activity center (RAC) on campus and outside other buildings on georgia southern university’s campus for use. The station will be constructed from a bicycle and a premanufactured stand with a DC generator that is implemented with a battery for storage. After electrical energy is stored, the power will be converted from 12VDC to 5VDC for the DC circuit, and 12VDC to 120VAC for the AC circuit. The AC power generated by the stand will be used to power small AC devices, such as a clock, or to be supplied back into georgia southern power grid to cut down on power consumption for the university. The project also incorporates other electrical components used for safety and monitoring the bicycle generation station system.","PeriodicalId":361856,"journal":{"name":"2021 9th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124531792","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
Monthly Solar Radiation Maps for Morocco Based on the Visualization of Clustering 基于聚类可视化的摩洛哥月太阳辐射图
2021 9th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2021-11-23 DOI: 10.1109/IRSEC53969.2021.9741162
Anas Hajou, Y. E. Mghouchi, M. Chaoui
{"title":"Monthly Solar Radiation Maps for Morocco Based on the Visualization of Clustering","authors":"Anas Hajou, Y. E. Mghouchi, M. Chaoui","doi":"10.1109/IRSEC53969.2021.9741162","DOIUrl":"https://doi.org/10.1109/IRSEC53969.2021.9741162","url":null,"abstract":"Assessment of the solar radiation potential is a necessity for the establishment of solar projects. It is difficult to evaluate the solar energy potential for areas far from the meteorological stations. Current methods for estimating solar energy are site-dependent or limited to certain areas. Therefore, a method for solar radiation maps using unsupervised machine learning techniques and satellite products is proposed. The method uses the hierarchical dendrogram to determine the suitable number of distinct areas for each month, then this number is used as input for Agglomerative Hierarchical Clustering (AHC) that clusters areas into the given number for each month. The maps are homogeneous in space and reflect the seasonal character of solar radiation. The resulting solar maps cover all regions of Morocco and can help for preliminary assessment and decision making, especially for areas far from solar radiation ground stations.","PeriodicalId":361856,"journal":{"name":"2021 9th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115812076","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
A Review of Various Feedstocks Utilized in Thermochemical Processes 热化学过程中使用的各种原料综述
2021 9th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2021-11-23 DOI: 10.1109/IRSEC53969.2021.9741178
N. Nkosi, Trust Nhubu, M. Belaid, E. Muzenda
{"title":"A Review of Various Feedstocks Utilized in Thermochemical Processes","authors":"N. Nkosi, Trust Nhubu, M. Belaid, E. Muzenda","doi":"10.1109/IRSEC53969.2021.9741178","DOIUrl":"https://doi.org/10.1109/IRSEC53969.2021.9741178","url":null,"abstract":"Energy security and technological advancements contribute immensely to the development of any country. The discovery of fossil fuels has in the past decades proven to be a dependable resource for many industries, such as the transportation industry, chemicals industry, energy sector, and more. However, their fast depletion and contribution to the emission of hazardous greenhouse gases (GHG) and climate change have driven the demand for alternative and clean sustainable energy resources. This work identifies some of the physiochemical properties of various waste materials (waste tyres, biomass, plastics, and food waste) and their potential for use in various industrial sectors. The literature data shows that pyrolysis, gasification, and liquefaction (PGL) pathways through the use of different waste feedstocks can produce high-end valuable gas, liquid, and solid end-products. Also, the waste materials have comparable calorific values (CV), as a result, they can be a fuel source for various industrial applications. Lastly, the co-conversion of the different waste feedstocks influences the CV, conversion rates, product quality, and reduces energy requirements.","PeriodicalId":361856,"journal":{"name":"2021 9th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116216233","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
Solar Power Output Forecasting Using Artificial Neural Network 基于人工神经网络的太阳能发电量预测
2021 9th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2021-11-23 DOI: 10.1109/IRSEC53969.2021.9741130
Abdelkader El Kounni, H. Radoine, Hicham Mastouri, H. Bahi, A. Outzourhit
{"title":"Solar Power Output Forecasting Using Artificial Neural Network","authors":"Abdelkader El Kounni, H. Radoine, Hicham Mastouri, H. Bahi, A. Outzourhit","doi":"10.1109/IRSEC53969.2021.9741130","DOIUrl":"https://doi.org/10.1109/IRSEC53969.2021.9741130","url":null,"abstract":"The solar power generated by photovoltaic modules depends on many parameters namely the solar radiation and the cell temperature as these variables affect the current and voltage provided by the modules. In addition, cable loses, conversion losses and cloud coverage can also affect the power output. In this work, we propose to build a deep learning model that will implicitly take all these parameters into account and provide us with a prediction of the output power generated by PV power plants installed. The Artificial Neural Network used takes as an input the solar radiation, ambient temperature and modules’ temperature, and as target the solar power. The ANN model was trained in a first experiment to give an hourly prediction. The second one provides an entire day forecast. The obtained results are very promising and the predicted output power profile is in good agreement with the measured one.","PeriodicalId":361856,"journal":{"name":"2021 9th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124876542","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: 4
Integration of Passive Cooling System in a Building Information Model: Indoor Vegetated Envelope Model 被动冷却系统在建筑信息模型中的集成:室内植被围护结构模型
2021 9th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2021-11-23 DOI: 10.1109/IRSEC53969.2021.9741211
Hind Khana, R. Hajji, M. Cherkaoui
{"title":"Integration of Passive Cooling System in a Building Information Model: Indoor Vegetated Envelope Model","authors":"Hind Khana, R. Hajji, M. Cherkaoui","doi":"10.1109/IRSEC53969.2021.9741211","DOIUrl":"https://doi.org/10.1109/IRSEC53969.2021.9741211","url":null,"abstract":"In recent years, urban sustainability has paid particular attention all over the world. Construction industry recognizes transition toward low carbon emission and energy efficiency in order to reach sustainable and green buildings. In this context, the harmony between vegetation and construction responds to this massive challenge, providing economic and ecological benefits to new and existing buildings. Vertical Vegetated Envelope, defined as a passive design technology and as innovative architecture approach involving the use of nature-based materials demonstrates green efficiency in both building and urban scales. This research aims to present the workflow used to integrate dynamic simulation -based on thermal energy analysis in a digital Building Information Model of an indoor vegetated envelope system.","PeriodicalId":361856,"journal":{"name":"2021 9th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123532192","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
Impact of Aspect Ratio and Green Surfaces on the outdoor Thermal Comfort of the Street Canyon under Mediterranean Climate 地中海气候下纵横比和绿地对街道峡谷室外热舒适的影响
2021 9th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2021-11-23 DOI: 10.1109/IRSEC53969.2021.9741167
O. Charif, Adnane M’Saouri El Bat, Zaid Romani, A. Draoui
{"title":"Impact of Aspect Ratio and Green Surfaces on the outdoor Thermal Comfort of the Street Canyon under Mediterranean Climate","authors":"O. Charif, Adnane M’Saouri El Bat, Zaid Romani, A. Draoui","doi":"10.1109/IRSEC53969.2021.9741167","DOIUrl":"https://doi.org/10.1109/IRSEC53969.2021.9741167","url":null,"abstract":"In summer, the Urban Heat Island (UHI) phenomenon, which affects outdoor thermal comfort and building energy consumption, is an increasingly common problem in high-density cities. This phenomenon can be mitigated by resilient design of buildings and urban spaces. In this context, we propose this study to analyze the impact of the aspect ratio and green surfaces on the urban microclimate of the city of Tangier located in the north west of Morocco (Mediterranean climate). To achieve this, the urban microclimate simulation tools ENVI-met was used. The results obtained show that aspect ratio H/W>1 attenuates more UHI effect during the summer season in the case of the climate of the city of Tangier climate compared to a ratio H/W≤1.","PeriodicalId":361856,"journal":{"name":"2021 9th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129558744","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
Distinguished Speakers 杰出的演讲者
2021 9th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2021-11-23 DOI: 10.1109/irsec53969.2021.9741172
Michael Flynn
{"title":"Distinguished Speakers","authors":"Michael Flynn","doi":"10.1109/irsec53969.2021.9741172","DOIUrl":"https://doi.org/10.1109/irsec53969.2021.9741172","url":null,"abstract":"","PeriodicalId":361856,"journal":{"name":"2021 9th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"187 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131644748","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
Micro-Scale Desalination System Utilizing Distributed Generation Alternative Sources 利用分布式发电替代能源的微型海水淡化系统
2021 9th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2021-11-23 DOI: 10.1109/IRSEC53969.2021.9741160
A. El-Shahat, Babajide Adepitan, W. Brannen, Samuel Trent
{"title":"Micro-Scale Desalination System Utilizing Distributed Generation Alternative Sources","authors":"A. El-Shahat, Babajide Adepitan, W. Brannen, Samuel Trent","doi":"10.1109/IRSEC53969.2021.9741160","DOIUrl":"https://doi.org/10.1109/IRSEC53969.2021.9741160","url":null,"abstract":"With the ever-growing need for fresh water, a portable desalination system that can create drinking water from brackish and salt water. So, the paper proposes implementing micro-scale desalination system utilizing clean energy sources. Reverse osmosis is a common technique used to desalinate water. In small scale systems it is a preferred method because of the minimal amounts of energy that are needed to power the system. For this paper, wind and solar energy are used to supply power to the system. This power is used to power a pump which will push the water through the filter, all of which is automated based off of the weight of the tank.","PeriodicalId":361856,"journal":{"name":"2021 9th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"97 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134461706","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
Determining Optimal Wind Energy Farms Locations Based on MCDM and GIS: a Case Study from Morocco 基于MCDM和GIS的最佳风力发电场选址:以摩洛哥为例
2021 9th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2021-11-23 DOI: 10.1109/irsec53969.2021.9741145
Asmae Azzioui, R. Hajji, M. Ettarid, Moulay Hafid Bouhamidi, Mustapha Mouadine, Ihssane Ouacha
{"title":"Determining Optimal Wind Energy Farms Locations Based on MCDM and GIS: a Case Study from Morocco","authors":"Asmae Azzioui, R. Hajji, M. Ettarid, Moulay Hafid Bouhamidi, Mustapha Mouadine, Ihssane Ouacha","doi":"10.1109/irsec53969.2021.9741145","DOIUrl":"https://doi.org/10.1109/irsec53969.2021.9741145","url":null,"abstract":"Wind energy is one of the most available energies in Morocco that could contribute appreciably to the improvement of national energy mix. Identifying optimal locations for wind farm energy is a key issue in the wind energy development process. However, site selection is a complex study that involves not only technical considerations, but also economic, social and environmental requirements. Our research aims to develop a comprehensive and multi-criteria approach based on GIS and MCDM for the assessment of suitable locations for wind farm energy in Morocco.. This paper presents the main results of our approach based on the Analytic Hierarchy Process (AHP) and Weighted Linear Combination (WLC) methods to determine weights of sitting criteria (factors and constraints), and to develop a composite suitability map from single-factor maps representing these criteria. The research leads to a national suitability map for wind farms locations to support Masen’s sustainable spatial policy related to wind energy.","PeriodicalId":361856,"journal":{"name":"2021 9th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114517499","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
Potential Impact of the Covid-19 Pandemic on Plastic Medical Waste Management in South Africa: A Narrative Review 2019冠状病毒病大流行对南非塑料医疗废物管理的潜在影响:述评
2021 9th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2021-11-23 DOI: 10.1109/IRSEC53969.2021.9740733
Zvanaka S. Mazhandu, M. Belaid, Trust Nhubu, E. Muzenda
{"title":"Potential Impact of the Covid-19 Pandemic on Plastic Medical Waste Management in South Africa: A Narrative Review","authors":"Zvanaka S. Mazhandu, M. Belaid, Trust Nhubu, E. Muzenda","doi":"10.1109/IRSEC53969.2021.9740733","DOIUrl":"https://doi.org/10.1109/IRSEC53969.2021.9740733","url":null,"abstract":"The global increase in plastic consumption has intensified during the Covid-19 pandemic. This review aims to highlight the potential impact of inadequate capacity for medical waste management during the pandemic phase, assess existing capacity in South Africa, and discuss the way forward. Key findings are; mismanaged medical waste can result in the secondary transmission of diseases and medical waste capacity can undoubtedly be compromised by outbreaks of diseases. South Africa is at a vantage point where it can learn from other countries such as China whose pre-Covid-19 capacities were overwhelmed by the surge in medical waste. With around 34.1% of households lacking waste collection services, the current medical waste management systems may not be fully adequate to handle the expected increase in waste as Covid-19 infections rise. To prevent challenges associated with poor waste management practices; as resources are channeled towards containing the Covid-19 pandemic, equal effort should also be directed towards increasing the country’s medical waste management capacity including transportation services and labour. A full audit of the systems across the country is required. Existing infrastructure that can be utilized, including cement kilns and furnaces, should be identified, while mobile incinerators will also be advantageous.","PeriodicalId":361856,"journal":{"name":"2021 9th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134416898","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
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