2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)最新文献_第3页

Relative permeability measurement using different core samples from Burgan Field 利用Burgan油田不同岩心样品进行相对渗透率测量

2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART) Pub Date : 2015-11-01 DOI: 10.1109/SMART.2015.7399232

Dhoha Al-Foderie, R. Al-Sayegh, M. Omar

引用次数: 0

Relative performance of a direct ignition diesel engine using biodiesel as fuel under Magnetic Fuel Conditioner 磁性燃料调节器下以生物柴油为燃料的直燃式柴油机的相对性能

2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART) Pub Date : 2015-11-01 DOI: 10.1109/SMART.2015.7399258

Seham Al-Fagaan, Shaikha Al-Ajmi, J. Yamin

{"title":"Relative performance of a direct ignition diesel engine using biodiesel as fuel under Magnetic Fuel Conditioner","authors":"Seham Al-Fagaan, Shaikha Al-Ajmi, J. Yamin","doi":"10.1109/SMART.2015.7399258","DOIUrl":"https://doi.org/10.1109/SMART.2015.7399258","url":null,"abstract":"This paper discusses the effect of using waste-cooking-oil-biodiesel with/without the use of Magnetic Fuel Conditioner (MFC) on the performance and emission characteristics of a 4-stroke, direct injection, water-cooled compression ignition engine at full load. Waste cooking oil obtained from the Faculty of Engineering and Technology cafeteria at the University of Jordan was converted to biodiesel through the process of transesterification. The product was first tested for its required properties and compared with those for petrodiesel. Then the engine was run with pure diesel and biodiesel to set the reference performance. After that, the MFC was installed and the same experiment was repeated on both fuels. The engine speed was varied between 1000 to 2500 rpm. Higher values were not possible due to excessive engine vibration and leakage in the exhaust. It was found that brake torque, brake power, brake mean effective pressure and the thermal efficiency of diesel fuel performed better than biodiesel, while with the effect of MFC, both fuels performed much better. Whereas, the brake specific fuel consumption for diesel fuel was lower than biodiesel, while with the effect of magnet, both fuels showed improvement in the reduction of MFC. Furthermore, it was concluded that there was a favorable effect of using MFC on engine exhaust emissions.","PeriodicalId":365573,"journal":{"name":"2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133449304","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

Vibrational simulation of offshore floating wind turbine and its directional movement control by fuzzy logic 海上浮式风力机振动仿真及模糊逻辑定向运动控制

2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART) Pub Date : 2015-11-01 DOI: 10.1109/SMART.2015.7399269

M. Tahani, E. Ziaee, A. Hajinezhad, P. Servati, M. Mirhosseini, A. Sedaghat

引用次数: 3

Design and characterization of a cost-effective and high-power density brushless rotor supply for mobile synchronous generators 一种高性价比、高功率密度的移动同步发电机无刷转子电源的设计与特性研究

2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART) Pub Date : 2015-11-01 DOI: 10.1109/SMART.2015.7399254

J. Veitengruber

{"title":"Design and characterization of a cost-effective and high-power density brushless rotor supply for mobile synchronous generators","authors":"J. Veitengruber","doi":"10.1109/SMART.2015.7399254","DOIUrl":"https://doi.org/10.1109/SMART.2015.7399254","url":null,"abstract":"As part of the ongoing NGC-project (Next Generation Car) related to the research of new technologies for future road vehicles at the DLR, this publication is dedicated to the replacement of slip rings by an inductive power transfer system for field winding supplies in electrically excited synchronous generators. By means of function integrated lightweight design, due to the attachment of the rotary transformer as well as the co-rotating rectifier on an existing fan and the usage of standardised components for the rotational transformer, a volumetric optimized mounting as well as cost-effective brushless transfer system can be realized. The design of the system regarding the integration into the constraint space includes a variety of different challenges, which are subject of this work. For design purpose, an analytical model of the inductive link, the compensation network as well as the primary and secondary side power electronics has been set up. Furthermore, a prototype system has been established, measured on the test bench at the institute of vehicle concepts and compared to the derived model.","PeriodicalId":365573,"journal":{"name":"2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125723941","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

An algebraic approach to determine the current supply in a faulty 5-phase PM BLDC drive. Part II - application to the cases of two and three open phase faults 确定故障5相永磁无刷直流驱动器中电流供应的代数方法。第二部分:两相和三相断路故障的应用

2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART) Pub Date : 2015-11-01 DOI: 10.1109/SMART.2015.7399264

S. Garlapati, G. Buja, A. Tessarolo

引用次数: 4

Useful global model for charging/discharging plug-in Electrical Vehicles in a parking lot 停车场插电式电动汽车充放电的实用全局模型

2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART) Pub Date : 2015-11-01 DOI: 10.1109/SMART.2015.7399221

I. Mougharbel, S. Georges, M. Saad

引用次数: 1

Linear motion contactless power supply-a comparative study on topologies 线性运动非接触电源——拓扑结构的比较研究

2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART) Pub Date : 2015-11-01 DOI: 10.1109/SMART.2015.7399219

S. Hasanzadeh, A. Askarian

引用次数: 0

Power factor improvement in WECS using cascade PI control of passive damping LCL-filter 利用无源阻尼lcl滤波器串级PI控制改善wcs的功率因数

2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART) Pub Date : 2015-11-01 DOI: 10.1109/SMART.2015.7399267

F. Hamoud, M. Doumbia, A. Chériti

引用次数: 5

An approach to diagnose and remediate failures of Hall Effect sensors in BLDC motors 无刷直流电机霍尔效应传感器故障诊断与修复方法研究

2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART) Pub Date : 2015-11-01 DOI: 10.1109/SMART.2015.7399249

T. Selmi, H. Baitie, A. Masmoudi

引用次数: 9

Optimising the operation of servomechanical force systems used in the joining of thin-walled metal elements in the automotive industry 优化在汽车工业薄壁金属元件连接中使用的伺服机械力系统的操作

2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART) Pub Date : 2015-11-01 DOI: 10.1109/SMART.2015.7399241

Z. Mikno, M. Stępień, B. Grzesik

{"title":"Optimising the operation of servomechanical force systems used in the joining of thin-walled metal elements in the automotive industry","authors":"Z. Mikno, M. Stępień, B. Grzesik","doi":"10.1109/SMART.2015.7399241","DOIUrl":"https://doi.org/10.1109/SMART.2015.7399241","url":null,"abstract":"This article is concerned with controlling a servomechanical force system applied in the joining of thin-walled metal elements when manufacturing e.g. car bodies. The new, i.e. servomechanical electrode force control system is both an element and a parameter of a technology used for joining metal elements by means of resistance welding. The projection welding of 1.5 mm thick DX53 sheets was used to exemplify differences between the two i.e. pneumatic (classical) and servomechanical welding machine electrode force systems. An innovative solution applied in the servomechanical force system consists in using a hybrid algorithm in order to control the force and travel of welding machine electrodes during welding. The article presents the optimisation of the new, i.e. servomechanical electrode travel system being an alternative to the classical, i.e. pneumatic electrode force control system. As a result of the undertaken optimisation it was possible to increase the repeatability of a welding process and improve the quality of joints.","PeriodicalId":365573,"journal":{"name":"2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123165819","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