{"title":"A Sustainability Assessment Framework For Waterfront Communities","authors":"Sally ElDeeb, R. A. Galil, A. Sarhan","doi":"10.21622/RESD.2015.01.1.167","DOIUrl":"https://doi.org/10.21622/RESD.2015.01.1.167","url":null,"abstract":"It is predicted that the global phenomena of Climate change will have far reaching effects and implications on different local urban systems. For incidence, global average sea levels are expected to rise between 7 and 36 cm by the 2050s, and between 9 and 69 cm by the 2080s. Waterfront communities are the first to be affected by such impacts putting them at high risk. Planning tools are needed to assist these communities and increase their adaptive and learning capacities in the face of diverse challenges to their urban sub-systems. The research investigates a number of sustainability frameworks and assessment rating systems for neighbourhoods and communities. It investigates the sustainable evaluation criteria carried out by three assessment rating systems. First is the LEED (Leadership in Energy & Environmental Design, USA), the second is BREEAM (Building Research Establishment Environmental Assessment Method, UK), and the third is the Estidama PEARL rating system (UAE).Examples of waterfront communities which applied the previous rating systemsare analyzed in order to determine the applicability and relevance of these systems to waterfront communities in particular. The research concludes with a proposed framework of indicators for waterfront communities. The similarities and differences between the different rating systems and featured indicators specific to waterfront planning applied in the analyzed examples, yet absent in the three rating systems, have informed the selection of indicators in the proposed assessment framework. The proposed framework could be an effective tool for the planning and development of a waterfront community in the MENA region. In order to validate the framework, theset of environmental and physical indicators were applied on the case study of Abu Qir waterfront, Alexandria, Egypt. Conclusions and recommendations are made that would enhance the resilience of this waterfront community and provide a comprehensive tool for its sustainable planning.","PeriodicalId":31382,"journal":{"name":"Renewable Energy and Sustainable Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68575456","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}
{"title":"Aerodynamic Optimization of a Wind Turbine Blade Designed for Egypt's Saharan Environment Using a Genetic Algorithm","authors":"K. Yassin, A. Diab, Z. Ghoneim","doi":"10.21622/RESD.2015.01.1.106","DOIUrl":"https://doi.org/10.21622/RESD.2015.01.1.106","url":null,"abstract":"This work aims to optimize the aerodynamic parameters (airfoil chord lengths and twist angles smoothed using Bezier curves) of the NREL 5MW wind turbine and a wind turbine designed for site-specific wind conditions to increase the wind turbine's annual energy production (AEP) under this site conditions. This optimization process is carried out using a Genetic Algorithm (GA) developed in MATLAB and coupled with NREL's FAST Modularization Framework. The results shows that after optimizing the NREL 5MW wind turbine design, the AEP was improved by 5.9% of the baseline design AEP while a site-specific designed wind turbine using Schmitz equations shows 1.2% improvement in AEP. These results shows that optimization of wind turbine blade aerodynamic parameters for site-specific wind conditions leads to improvement in AEP and hence decreasing cost of energy generated by wind turbines.","PeriodicalId":31382,"journal":{"name":"Renewable Energy and Sustainable Development","volume":"-1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68574588","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}
{"title":"A Brief Introduction to Building Information Modeling (BIM) and its interoperability with TRNSYS","authors":"A. Naamane, A. Boukara","doi":"10.21622/RESD.2015.01.1.126","DOIUrl":"https://doi.org/10.21622/RESD.2015.01.1.126","url":null,"abstract":"Abstract: Hand-drafted print, sketching and hand modeling were the standard for building designs before the advent of computer aided design (CAD) systems . Nowadays CAD systems are better understood, their adoption increased until the 2D, 3D CAD system and the virtual reality became the norm. Their natural evolution has given rise to a new and more complex generation of building design tools known as building information modeling, or BIM. There is insufficient clarity about what BIM is, although this is improving, and there is much shared understanding. There is agreement that BIM is not just software. BIM is not just CAD, or geometric data. BIM is a collaboratively generated and maintained, data rich, information source for the life of the design process and beyond. In this paper , we present briefly the greatest value derived from BIM in the use and maintenance of buildings and the use of TRNSYS with BIM.","PeriodicalId":31382,"journal":{"name":"Renewable Energy and Sustainable Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68575308","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}
{"title":"Power Quality Improvements in Wind Diesel Power Generation System","authors":"Omar Feddaoui, R. Toufouti, S. Meziane","doi":"10.21622/RESD.2015.01.1.017","DOIUrl":"https://doi.org/10.21622/RESD.2015.01.1.017","url":null,"abstract":"Generation of electricity using diesel is costly for small remote isolated communities. At remote location electricity generation from renewable energy such as wind can help reduce the overall operating costs by reducing the fuel costs. However, the penetration of wind power into small diesel-based grids is limited because of its effect on power quality and reliability. This paper focuses on the combination of Wind Turbine and Diesel Generator systems for sustained power generation, to improve the power quality of wind generation system. The performances of the optimal control structure are assessed and discussed by means of a set of simulations.","PeriodicalId":31382,"journal":{"name":"Renewable Energy and Sustainable Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68574389","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}
{"title":"Energy Mix between Renewable Energy and Nuclear Energy","authors":"Y. Abushady","doi":"10.21622/RESD.2015.01.1.009","DOIUrl":"https://doi.org/10.21622/RESD.2015.01.1.009","url":null,"abstract":"Energy is the backbone of any development in any State. Renewable Energy (wind, solar and biomass) appears currently as a major strategic energy source for a sustainable development particularly for developing or under developing societies. Use of renewable Energy will challenge major technological changes, by achieving energy production and saving. In particular by replacing fossil fuel, a significant cut of environmental impact and green house gas emission (GHG) could be achieved. In addition Renewable Energy could offer a sustainable development for different societies particularly those in rural area (e.g. desert or isolated islands). The significant technical renewable energy tool developments in developed States could be much easier to be transferred to or copied in developing States .","PeriodicalId":31382,"journal":{"name":"Renewable Energy and Sustainable Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68574062","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}
{"title":"Journal of Renewable Energy and Sustainable Development","authors":"Y. Dessouky","doi":"10.21622/RESD.2015.01.1.001","DOIUrl":"https://doi.org/10.21622/RESD.2015.01.1.001","url":null,"abstract":"Energy is one of the basic needs of humanity and, for ages, the sun seemed to be the main source of all energy in the universe and that is why the ancient Egyptians used to venerate it. Many wastes and corpses – under pressure and heat – have been converted throughout the years inside the earth into the oil on which recent development is totally based to support humans’ life, particularly in transportation and power generation. As time passes, it has been proven that oil will vanish. For the first moment, it seemed like mankind will certainly suffer due to such a hard situation and some people thought that we will get back to stone ages when oil no longer exists. Thanks for the Renewable Energy scientist who has looked at the issue from a different prospective, that is, even if oil vanishes, the main reason of its existence is still there, that is the sun . The sun has the capability to still make people enjoy their life not only by enjoying the sunny weather in many places of the world and having good times on the beach for those who live by the sea but also the sun can still provide man with required energy and cause the wind to blow, the waves to raise, the plants to be converted to biomass, and the earth to store its geothermal energy. As long as life goes on, the sun will always rise and will always grant its energy to mankind. It is the clean, renewable and sustainable energy, which guarantees sustainable development. Because of the high correlation between renewable energy and sustainable development, the editorial team of this journal thought of offering a hub to researchers interested in these two important fields to present their work and share it with others who have the same interest in such a wide area of research . Thanks to the Academy Publishing Center, ‘APC’ owned by the Arab Academy for Science, Technology and Maritime Transport ‘AASTMT’ for hosting this international journal .","PeriodicalId":31382,"journal":{"name":"Renewable Energy and Sustainable Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68573900","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}
{"title":"Renewable Energy and Sustainable Development and Their Relation with Remote Sensing","authors":"F. E. El Baz","doi":"10.21622/resd.2015.01.1.003","DOIUrl":"https://doi.org/10.21622/resd.2015.01.1.003","url":null,"abstract":"","PeriodicalId":31382,"journal":{"name":"Renewable Energy and Sustainable Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68573957","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}
{"title":"Power Electronics and Renewable Energy Systems – a perfect match for a sustainable society","authors":"F. Blaabjerg","doi":"10.21622/RESD.2015.01.1.010","DOIUrl":"https://doi.org/10.21622/RESD.2015.01.1.010","url":null,"abstract":"The energy consumption is steadily increasing very rapid due to more people on the earth, better living conditions as well as we are trying to live in areas where the energy demand is high. The economy growth in the last century has not been possible without low prize of energy which has been achieved by fossil fuels. Looking into the future – the fossil fuel resources have a time limit – which can appear faster than expected – both because of the limited resources but also because the market can suddenly increase the prize. Therefore there is a demand to come up with sustainable energy solutions for energy production like wind turbines, hydro power as well as photovoltaics. At the same time it is evident that by the use of new technology it is possible to make energy saving. In both situations power electronics are making this possible – we are using power electronics to interface renewable sources to maximize the energy yield from wind turbines and photovoltaics as well as smoothly integrate it to the grid. Also in many applications we use power electronics to interface a load with the grid and control the behavior of the electrical equipment according to the demand. In many cases power electronics is able to ensure a large amount of energy saving like in pumps, compressors as well as in ventilation systems. Also the transportation gain a lot of using electricity instead of fossil fuel – clearly made possible due to the power electronics. Denmark is one of the societies which have been the frontier of implementing the renewable technology and has today covered more than 50 % of the electrical energy consumption by means of renewable and has as ambition to be fully independent on fossil fuels in 2050. Already in 2035 100 % of the electricity will be covered by renewables. At the same time the energy consumption has not really increased for 20 years despite the GDP has grown by more than 60 % - much is enabled by energy efficient technologies based on power electronics. So renewables and power electronics are a perfect tool for a sustainable society.","PeriodicalId":31382,"journal":{"name":"Renewable Energy and Sustainable Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68574201","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}
{"title":"Future of Energy in Egypt and the World","authors":"H. Nokraschy","doi":"10.21622/RESD.2015.01.1.004","DOIUrl":"https://doi.org/10.21622/RESD.2015.01.1.004","url":null,"abstract":"If the whole world, which Egypt is a part of, continues business as usual in the field of electricity generation, namely, using the same regimes adopts today, burning fossil fuels and Uranium fission, both fuels will run out within sixty years at most and the world will definitely return to the Stone Age. Shall this be the end of the Egyptian people … the history makers? Generating energy is the next necessity to human life after water and food, since it is the major stimulus of development. However, what is the aim of development if it is only momentary; then followed by an endless abyss? Shall we wait till fossil and nuclear fuels run out? Jostling over the remaining fuel will certainly be fierce and we will pay a high price for it, a matter that will subsequently lead to demolishing the ingredients of development. Considering that oil is now dominating our way of life, it shall be wise to start immediately planning for the post-oil age, provided that it is a sustainable plan set up to continue its validity as long as humans live on this planet; this cannot be achieved except if we shift to renewable energies. Looking at Egypt and its available renewable energy sources, it becomes evident that the solar energy, particularly in Upper Egypt, can give more than the present and future needs of the Egyptian society and even cover the demand of the whole world for electricity.","PeriodicalId":31382,"journal":{"name":"Renewable Energy and Sustainable Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68574039","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}