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Journal of Clean Energy Technologies最新文献

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A life Cycle Cost Analysis and Environmental Assessment on the Photovoltaic System in Buildings: Two Case Studies in Iran 建筑光伏系统的生命周期成本分析和环境评估:伊朗的两个案例研究
Journal of Clean Energy Technologies Pub Date : 2018-03-01 DOI: 10.18178/JOCET.2018.6.2.448
Hashem Amini Toosi, Z. Balador, M. Gjerde, A. Vakili-Ardebili
{"title":"A life Cycle Cost Analysis and Environmental Assessment on the Photovoltaic System in Buildings: Two Case Studies in Iran","authors":"Hashem Amini Toosi, Z. Balador, M. Gjerde, A. Vakili-Ardebili","doi":"10.18178/JOCET.2018.6.2.448","DOIUrl":"https://doi.org/10.18178/JOCET.2018.6.2.448","url":null,"abstract":"","PeriodicalId":15527,"journal":{"name":"Journal of Clean Energy Technologies","volume":"22 1","pages":"134-138"},"PeriodicalIF":0.0,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82062458","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: 6
Is There An Environmental Kuznets Curve in MENAP Countries? Quadratic and Cubic Polynomial Random Coefficient Panel Regression Model MENAP国家是否存在环境库兹涅茨曲线?二次和三次多项式随机系数面板回归模型
Journal of Clean Energy Technologies Pub Date : 2018-03-01 DOI: 10.18178/jocet.2018.6.2.456
A. Pala
{"title":"Is There An Environmental Kuznets Curve in MENAP Countries? Quadratic and Cubic Polynomial Random Coefficient Panel Regression Model","authors":"A. Pala","doi":"10.18178/jocet.2018.6.2.456","DOIUrl":"https://doi.org/10.18178/jocet.2018.6.2.456","url":null,"abstract":" Abstract— The paper aims to study the relationship between economic growth and CO 2 emissions in MENAP countries over the period 1994 to 2011. Breusch-Pagan LM cross-sectional dependency test, CADF panel unit-root test and Westerlund panel cointegration test have been used for the estimation. Quadratic and cubic polynomial random coefficient panel regression models (RCM) were estimated using carbon emission, economic growth and energy consumption variables. Quadratic and cubic RCM models were estimated for two sub-sample individual countries, oil-exported MENAP countries and others MENAP countries. As a result of panel unit-root test, all variables are stationary in first difference. Panel cointegration test represented that there is a long term relation among carbon emission, economic growth and energy consumption variables. In oil-exported MENAP countries, quadratic random coefficient panel regression model results proved that there is U-shaped and monotonically increasing shape, cubic random coefficient panel regression model showed that there is monotonically decreasing and N-shaped. In others MENAP countries, quadratic random coefficient panel regression model results proved that there is an inverted U-shaped, cubic random coefficient panel regression model showed that there is N-shaped. Consequently, Environmental Kuznets Curve (EKC), inverted U-shape, is valid only other MENAP countries, excluding Morocco, at the quadratic model. And, EKC reformed N-shaped in cubic model in the same","PeriodicalId":15527,"journal":{"name":"Journal of Clean Energy Technologies","volume":"40 1","pages":"178-182"},"PeriodicalIF":0.0,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80037637","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
EMC Evaluation of Off-Grid and Grid-Tied Photovoltaic Systems for the Brazilian Scenario 巴西离网和并网光伏系统的电磁兼容性评估
Journal of Clean Energy Technologies Pub Date : 2018-03-01 DOI: 10.18178/JOCET.2018.6.2.447
H. Loschi, Luiz Antonio de Sousa Ferreira, D. Nascimento, Paulo Cardoso, Silvio Carvalho, Fabrizzio Daibert Conte
{"title":"EMC Evaluation of Off-Grid and Grid-Tied Photovoltaic Systems for the Brazilian Scenario","authors":"H. Loschi, Luiz Antonio de Sousa Ferreira, D. Nascimento, Paulo Cardoso, Silvio Carvalho, Fabrizzio Daibert Conte","doi":"10.18178/JOCET.2018.6.2.447","DOIUrl":"https://doi.org/10.18178/JOCET.2018.6.2.447","url":null,"abstract":"","PeriodicalId":15527,"journal":{"name":"Journal of Clean Energy Technologies","volume":"28 1","pages":"125-133"},"PeriodicalIF":0.0,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75843809","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: 16
Green Campus Environmental Design Based on Sustainable Theory 基于可持续发展理论的绿色校园环境设计
Journal of Clean Energy Technologies Pub Date : 2018-03-01 DOI: 10.18178/jocet.2018.6.2.453
Feng Qian, Li Yang
{"title":"Green Campus Environmental Design Based on Sustainable Theory","authors":"Feng Qian, Li Yang","doi":"10.18178/jocet.2018.6.2.453","DOIUrl":"https://doi.org/10.18178/jocet.2018.6.2.453","url":null,"abstract":"","PeriodicalId":15527,"journal":{"name":"Journal of Clean Energy Technologies","volume":"82 2 1","pages":"159-164"},"PeriodicalIF":0.0,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77424963","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: 5
Self-Sufficient Wind Turbine Condition Monitoring System 自给式风力发电机状态监测系统
Journal of Clean Energy Technologies Pub Date : 2018-03-01 DOI: 10.18178/jocet.2018.6.2.444
Rana N. Badran, I. Adly, H. Ghali, Cairo Egypt Tegrom
{"title":"Self-Sufficient Wind Turbine Condition Monitoring System","authors":"Rana N. Badran, I. Adly, H. Ghali, Cairo Egypt Tegrom","doi":"10.18178/jocet.2018.6.2.444","DOIUrl":"https://doi.org/10.18178/jocet.2018.6.2.444","url":null,"abstract":"Unpredictable failures of wind turbines and the associated costs; have contributed to the development of condition monitoring systems. The availability of ultra-low power devices has contributed in creating autonomous systems that operates on energy harvested from the surrounding environment. This research aims to develop a design of a self-sufficient condition monitoring system, that is able to run on renewable energy. Energy is harvested from an electromagnetic energy harvester that harnesses the rotational motion of the wind turbine blades and converts it to useful power. After conditioning and storing the harvested energy, the maximum available power is 435 mW. The energy harvested is used to charge a lithium ion battery for backup as well as power the condition monitoring system. The system is validated by both simulation models and experimental measurements on a wind turbine prototype model.","PeriodicalId":15527,"journal":{"name":"Journal of Clean Energy Technologies","volume":"40 1","pages":"112-116"},"PeriodicalIF":0.0,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84039378","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
Evaluation on Safety Investments of Mining Occupational Health and Safety Management System Based on Grey Relational Analysis 基于灰色关联分析的矿山职业健康安全管理系统安全投资评价
Journal of Clean Energy Technologies Pub Date : 2018-01-01 DOI: 10.18178/JOCET.2018.6.1.426
Jiangdong Bao, Jan Johansso, Jing-dong Zhang, Wuhan China Law
{"title":"Evaluation on Safety Investments of Mining Occupational Health and Safety Management System Based on Grey Relational Analysis","authors":"Jiangdong Bao, Jan Johansso, Jing-dong Zhang, Wuhan China Law","doi":"10.18178/JOCET.2018.6.1.426","DOIUrl":"https://doi.org/10.18178/JOCET.2018.6.1.426","url":null,"abstract":"In order to effectively evaluate the relationship between safety investments and accident impact losses in the mining occupational health and safety management system, a grey relational analysis mo ...","PeriodicalId":15527,"journal":{"name":"Journal of Clean Energy Technologies","volume":"T161 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82669371","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: 3
Renewable energy harvesting for low power wireless monitoring networks 用于低功耗无线监测网络的可再生能源收集
Journal of Clean Energy Technologies Pub Date : 2017-11-01 DOI: 10.18178/JOCET.2017.5.6.414
Zubair Rehman, I. Al-Bahadly, S. Mukhopadhyay
{"title":"Renewable energy harvesting for low power wireless monitoring networks","authors":"Zubair Rehman, I. Al-Bahadly, S. Mukhopadhyay","doi":"10.18178/JOCET.2017.5.6.414","DOIUrl":"https://doi.org/10.18178/JOCET.2017.5.6.414","url":null,"abstract":"Abstract—Energy Harvesting Technologies for wireless electronics networks have undergone a tremendous development in the recent past. Several micro level energy generating units have been developed to convert variety of renewable energy sources to useable electrical energy. In order to integrate and exploit maximum benefits from renewable sources, an intelligent power electronics interface is mandatory. This paper presents a multiport power electronics circuitry to extract maximum energy from renewable energy sources and route it to power up wireless electronics networks. This new topology has ability to cope with different voltage level requirements and is capable of integrating several energy sources to satisfy the variable load demands. The sources can be utilized independently or concurrently. Surplus energy can also be stored and made available in case of absence of renewable energy sources. Analytical and simulation results in Continuous Conduction mode are presented and are validated by experimental results on a prototype model.","PeriodicalId":15527,"journal":{"name":"Journal of Clean Energy Technologies","volume":"27 1","pages":"448-453"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84215080","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
CFD Study of an Improved Biomass Cookstove with Reduced Emission and Improved Heat Transfer Characteristics 一种改进的减少排放和改善传热特性的生物质炉灶的CFD研究
Journal of Clean Energy Technologies Pub Date : 2017-11-01 DOI: 10.18178/JOCET.2017.5.6.410
Hassan Ali, Terence Tang Jia Wei
{"title":"CFD Study of an Improved Biomass Cookstove with Reduced Emission and Improved Heat Transfer Characteristics","authors":"Hassan Ali, Terence Tang Jia Wei","doi":"10.18178/JOCET.2017.5.6.410","DOIUrl":"https://doi.org/10.18178/JOCET.2017.5.6.410","url":null,"abstract":"In this paper, in an effort towards reducing indoor air pollution (IAP) exposure for cookstove users, an improved biomass cookstove has been proposed. A computational fluid dynamics (CFD) combustion study has been carried out for the proposed cookstove to analyze the combustion and heat transfer behavior using ANSYS Fluent Simulation. The wood combustion phenomenon inside the stove is modelled as gaseous combustion of volatiles generated by pyrolysis. Temperature gradients, velocity profiles and combustion product concentrations are presented. Based on comparison of CFD predicted results with a popular commercial improved cook stove (ICS), it was concluded that the proposed cook stove yields reduced combustion product concentrations as well as faster cooking resulting in better energy efficiency and a health friendly cook stove.","PeriodicalId":15527,"journal":{"name":"Journal of Clean Energy Technologies","volume":"31 1","pages":"427-432"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76666123","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
Prospect Area Mapping for Geothermal Energy Exploration in Afghanistan 阿富汗地热能勘探远景区制图
Journal of Clean Energy Technologies Pub Date : 2017-11-01 DOI: 10.18178/JOCET.2017.5.6.424
Mohammad Abed Anwarzai, Keno Nagasa
{"title":"Prospect Area Mapping for Geothermal Energy Exploration in Afghanistan","authors":"Mohammad Abed Anwarzai, Keno Nagasa","doi":"10.18178/JOCET.2017.5.6.424","DOIUrl":"https://doi.org/10.18178/JOCET.2017.5.6.424","url":null,"abstract":"One of the cleanest energy sources is geothermal. To generate electricity or to directly use as heat this sustainable resource proper investigation of reservoir characteristics is required. The purpose of this research is to determine the best prospect location of geothermal reservoirs for further investigation in Afghanistan. To achieve this goal, the geological, geophysical, and geochemical evidence maps (such as volcanic dome and rock, fault, high temperature, intrusive rock, geopressured, hot spring, and hydrothermal mineral areas) were created in GIS (Geographical Information System) ArcMap 10.1. The GIS geoprocessing tools (such as buffer, union, and intersection) were used to define the best prospect areas of geothermal energy resources. The result of this study is the first digital map of prospect areas for geothermal resources in Afghanistan. Besides known hot springs, it has determined the wide potential areas around the load centers and big cities of the country.","PeriodicalId":15527,"journal":{"name":"Journal of Clean Energy Technologies","volume":"1199 1","pages":"501-506"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82756844","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: 7
Decarbonization of Electricity Sector of Pakistan—An Application of Times Energy Model 巴基斯坦电力部门的脱碳——时代能源模型的应用
Journal of Clean Energy Technologies Pub Date : 2017-11-01 DOI: 10.18178/JOCET.2017.5.6.425
G. D. Valasai, N. H. Mirjat, M. A. Uqaili, H. Memon, Saleem Raza Samoo, K. Harijan
{"title":"Decarbonization of Electricity Sector of Pakistan—An Application of Times Energy Model","authors":"G. D. Valasai, N. H. Mirjat, M. A. Uqaili, H. Memon, Saleem Raza Samoo, K. Harijan","doi":"10.18178/JOCET.2017.5.6.425","DOIUrl":"https://doi.org/10.18178/JOCET.2017.5.6.425","url":null,"abstract":"","PeriodicalId":15527,"journal":{"name":"Journal of Clean Energy Technologies","volume":"197 1","pages":"507-511"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83513418","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: 7
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