2019 7th International Renewable and Sustainable Energy Conference (IRSEC)最新文献_第7页

Economic Comparison of Parabolic trough Collector and Linear Fresnel Reflectors Power Plants 抛物线槽集热器与线性菲涅耳反射器电厂的经济性比较

2019 7th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2019-11-01 DOI: 10.1109/IRSEC48032.2019.9078276

Fayrouz El hamdani, S. Abderafi, T. Bounahmidi, S. Vaudreuil

引用次数: 3

Primary Frequency Control for Wind/Battery Stand-Alone Microgrid 风力/电池独立微电网的一次频率控制

2019 7th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2019-11-01 DOI: 10.1109/IRSEC48032.2019.9078187

A. Mahrouch, M. Ouassaid

引用次数: 2

Characteristics of Biogas and Syngas Combustion 沼气和合成气燃烧特性

2019 7th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2019-11-01 DOI: 10.1109/IRSEC48032.2019.9078165

T. Boushaki, H. Zaidaoui, Fathia Manseur, Y. Rahib, B. Sarh

{"title":"Characteristics of Biogas and Syngas Combustion","authors":"T. Boushaki, H. Zaidaoui, Fathia Manseur, Y. Rahib, B. Sarh","doi":"10.1109/IRSEC48032.2019.9078165","DOIUrl":"https://doi.org/10.1109/IRSEC48032.2019.9078165","url":null,"abstract":"Biomass, one of the autonomous sectors of renewable energy, is characterized by its neutrality in CO2emissions during its life cycle and by a low content of nitrogen and sulfur which results in low emissions of NOx and SO2. This paper reports some numerical results of characteristics of biogas and syngas flames. Numerical calculations are performed using the COSILAB code for one-dimensional premixed flames. Three cases of flames are analyzed: CH4-air, biogas (CO2-CH4-air) and syngas (CO-H2-air and CO-H2-CO2-air). Calculations include laminar flame velocity, flame temperature and CO-NOx emissions with different parameters, such as temperature and pressure of fresh gases, equivalence ratio and gas composition. Several reaction mechanisms as GRI-Mech3.0, GRI Skeletal, San Diego, NIU GALWAY, CRECK Group, S. Davis et al. are used and compared to the results from the literature. Results show that calculations with some these mechanisms reproduce well experimental results of the literature. Results of biogas flames show that CO2addition induces a decrease in laminar burning velocity, an increase in CO emissions and a decrease in NOx formation. Calculations of syngas flames show that the hydrogen increase leads to an increase of laminar burning velocity and flame temperature.","PeriodicalId":6671,"journal":{"name":"2019 7th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"35 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75816911","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

Application of Various Classical and Intelligent MPPT Tracking Techniques for the Production of Energy through a Photovoltaic System 各种经典和智能MPPT跟踪技术在光伏发电系统中的应用

2019 7th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2019-11-01 DOI: 10.1109/IRSEC48032.2019.9078154

Salaheddine Zouirech, Mohammed Zerouali, Hayat Elaissaoui, Abdelghani El Ougli, B. Tidhaf

引用次数: 6

Simulators Selection for Design and Simulation of a CSP-Driven Forward Osmosis Process csp驱动正向渗透过程设计与模拟的模拟器选择

2019 7th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2019-11-01 DOI: 10.1109/IRSEC48032.2019.9078216

Samya Sigue, S. Abderafi, Sebastion Vaudreuil, T. Bounahmidi

{"title":"Simulators Selection for Design and Simulation of a CSP-Driven Forward Osmosis Process","authors":"Samya Sigue, S. Abderafi, Sebastion Vaudreuil, T. Bounahmidi","doi":"10.1109/IRSEC48032.2019.9078216","DOIUrl":"https://doi.org/10.1109/IRSEC48032.2019.9078216","url":null,"abstract":"Coupling of desalination technologies and renewable energy systems is relatively a new concept, which is used either to provide energy to a desalination system or to generate simultaneously power and drinking water. The aim of this paper is to select the most convenient simulator to study a plant combining concentrated solar power and forward osmosis dedicated to electricity and drinking water producing for populations in arid regions. Thus, a state of the art of the available steady-state simulators has been carried out. The design and simulation models and the use of these simulators in the already-published papers have been investigated. It has been revealed that there is a lack of simulators having all the required models to analyze solar energy-driven desalination processes. Thereby, most authors use two simulators, one general for chemical processes and the other specific to renewable energy systems. Besides that, simulators with pre-built models for FO unit does not exist. Open source solutions were selected over commercial ones for several reasons. They offer open access to the application elements, so new modules can be easily added or modified. Furthermore, they can interoperate and communicate with other applications. Finally, based on the supported models and development tools, we have chosen SAM and DWSIM as the suitable open source simulators for our project.","PeriodicalId":6671,"journal":{"name":"2019 7th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"57 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86660003","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: 2

Biogas Production Potential of Poultry Discharge in a Batch Reactor at Mesophilic Temperature 间歇式反应器在中温条件下禽肉排泄物的产气潜力

2019 7th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2019-11-01 DOI: 10.1109/IRSEC48032.2019.9078265

Ademola Oyejide Adebayo, S. Jekayinfa, P. Ozor, C. Mbohwa, Christiane Herrrmann

引用次数: 0

Impact of Shading design of Transparent Surfaces on Indoor Temperatures; Case Study: an Arid Climate 透明表面遮阳设计对室内温度的影响案例研究:干旱气候

2019 7th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2019-11-01 DOI: 10.1109/IRSEC48032.2019.9078224

M. K. Cherier, S. Bekkouche, M. Hamdani

引用次数: 0

Numerical Study of Trombe Wall as a Passive Ventilation System: The Case of Moroccan Climate trobe墙作为被动通风系统的数值研究——以摩洛哥气候为例

2019 7th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2019-11-01 DOI: 10.1109/IRSEC48032.2019.9078162

Y. Hamidi, B. Gharbi, H. Hafs, Mustapha Malhaa, A. Bah

{"title":"Numerical Study of Trombe Wall as a Passive Ventilation System: The Case of Moroccan Climate","authors":"Y. Hamidi, B. Gharbi, H. Hafs, Mustapha Malhaa, A. Bah","doi":"10.1109/IRSEC48032.2019.9078162","DOIUrl":"https://doi.org/10.1109/IRSEC48032.2019.9078162","url":null,"abstract":"Nowadays, as building's energy consumption has become of outstanding importance, passive solar design strategies such as Trombe Walls have received extensive attention from researchers all over the world. In this context, the present work is intended to contribute to a better understanding of the feasibility of using the Trombe wall as an effective natural ventilation technology in order to achieve potential energy savings as well as acceptable thermal comfort conditions. To that aim, a mathematical model describing the thermal performance of the studied wall system was used, and then by means of COMSOL Multiphysics software, a parametric study of a single room with four different wall configurations that differ only in the inlet and outlet air vent position was carried out under six Moroccan climate zones namely: Agadir (Zone I), Tangier (Zone II), Fez (Zone III), Ifrane (Zone IV), Marrakech (Zone V) and Er-rachidia (Zone VI) during both winter and summer seasons. Temperature and velocity fields in the test room incorporating the Trombe wall were analyzed. From the simulation results, some useful conclusions were derived.","PeriodicalId":6671,"journal":{"name":"2019 7th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"7 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90331148","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: 2

Options for Decentralised Municipal Solid Waste Management in Harare, Zimbabwe 津巴布韦哈拉雷城市固体废物分散管理方案

2019 7th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2019-11-01 DOI: 10.1109/IRSEC48032.2019.9078311

Trust Nhubu, E. Muzenda, C. Mbohwa, E. Muzenda, E. Muzenda

{"title":"Options for Decentralised Municipal Solid Waste Management in Harare, Zimbabwe","authors":"Trust Nhubu, E. Muzenda, C. Mbohwa, E. Muzenda, E. Muzenda","doi":"10.1109/IRSEC48032.2019.9078311","DOIUrl":"https://doi.org/10.1109/IRSEC48032.2019.9078311","url":null,"abstract":"The decentralisation of municipal solid waste management (MSWM) brings significant reductions in the amount of waste sent to landfills, distances travelled by waste collection vehicles yielding subsequent reductions in fuel consumption, transport and maintenance costs, greenhouse gas and other emissions as well as vector associated human health impacts thereby bringing sustainability in MSW. Such decentralised MSWM systems require residents' acceptance derived from their participation in its planning, development and implementation. This study reviewed the options for decentralizing waste management in Harare and surrounding urban areas. Numerous opportunities for decentralisation exist from household backyard composting, anaerobic digestion or composting of biodegradable fraction of municipal solid waste (MSW), anaerobic co-digestion of biodegradable fraction of MSW and dewatered sewage sludge, source separation of MSW for material recovery, construction of waste transfer stations or citizens' convenient centres and establishment of thermal waste to energy facilities. Legislative reforms and their implementation need to be initiated as provided for under goal 10 of the national integrated solid waste management plan (NISWMP) for Zimbabwe to promote the decentralisation of MSWM authority to the lowest appropriate level as well as strengthening the capacity of local authorities to fulfill their obligations.","PeriodicalId":6671,"journal":{"name":"2019 7th International Renewable and Sustainable Energy Conference (IRSEC)","volume":"18 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90354696","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

On the use of Deep Learning Approaches for Occupancy prediction in Energy Efficient Buildings 深度学习方法在节能建筑入住率预测中的应用

2019 7th International Renewable and Sustainable Energy Conference (IRSEC) Pub Date : 2019-11-01 DOI: 10.1109/IRSEC48032.2019.9078164

H. Elkhoukhi, M. Bakhouya, Majdoulayne Hanifi, D. El Ouadghiri

引用次数: 12