2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA)最新文献_第3页

Development of language identification system using MFCC and vector quantization 基于MFCC和矢量量化的语言识别系统的开发

2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA) Pub Date : 2017-11-01 DOI: 10.1109/ICSIMA.2017.8312034

T. Gunawan, Rashid Husain, M. Kartiwi

引用次数: 14

Cost-effective microcontroller-based hardware-in-the-loop test equipment for testing vehicle instrument panel 具有成本效益的基于微控制器的汽车仪表板硬件在环测试设备

2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA) Pub Date : 2017-11-01 DOI: 10.1109/ICSIMA.2017.8311979

W. Jamaludin, Tan Wei Ren, B. A. Rosdi, D. Ishak, Noor Hafizi bin Hanafi, M. Mahyuddin

引用次数: 3

Optimal sizing and economic analysis of self-consumed solar PV system for a fully DC residential house 全直流住宅自用太阳能光伏系统的最优规模及经济性分析

2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA) Pub Date : 2017-11-01 DOI: 10.1109/ICSIMA.2017.8312006

T. Mansur, N. H. Baharudin, R. Ali

引用次数: 8

Anti-shunt theft energy meter terminal block 防分流盗窃电能表端子座

2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA) Pub Date : 2017-11-01 DOI: 10.1109/ICSIMA.2017.8312018

F. Khan, Imran Majid

{"title":"Anti-shunt theft energy meter terminal block","authors":"F. Khan, Imran Majid","doi":"10.1109/ICSIMA.2017.8312018","DOIUrl":"https://doi.org/10.1109/ICSIMA.2017.8312018","url":null,"abstract":"In this paper we introduced a new type of terminal block of energy meter as a way to prevent energy theft for K-Electric. K-Electric is a vertically integrated utility based in Karachi, Pakistan responsible for all energy generation, transmission and distribution within the boundary of Karachi, Hub and Parts of Baluchistan. This piece of hardware is designed to overcome the flaw associated with the old terminal block which is being used in energy meters from decades. The first flaw of old energy meter terminal block is that it does not produce any hindrance to any adversary who attempts to tamper the meter. The second flaw is that the construction of the old terminal block contains many contact points i.e. 6 contact points for every phase in total, for single phase meter there are 12 contact points situated in the terminal block and for three phase meter the count rises to 24 contact points, any loose connection between any two contact parts results in the burning of energy meter. By tampering we refer to shunt type tampering, which is the most common method to make energy meter register less energy flow. There are further tampering techniques that are being carried out for registering fewer energy consumption by the utility. We carried a survey of data of a utility company that shows 16% of energy loss is due to shunt type tampering. Further in this study we also found that faults related to terminal block accounts up to 48% of total faults carried out by energy meter being on site. Precise energy accountability is every utility's key goal and objective. It is one of the major factors in evaluating efficiency of a utility like K-Electric. The challenges faced by the utility to reach its goal are exemplified by the unaccountable energy consumed by the public. This paper hence addresses a possible solution to prevent the economic and social losses associated with introduction of Smart Grids in Southern Pakistan.","PeriodicalId":137841,"journal":{"name":"2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131219699","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

A cascaded multilevel inverter topology with only one bidirectional conducting switch 只有一个双向导通开关的级联多电平逆变器拓扑结构

2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA) Pub Date : 2017-11-01 DOI: 10.1109/ICSIMA.2017.8311975

A. S. Mohamad, M. Amran M. Radzi, N. Mailah, Mohammad Lutfi Othman

{"title":"A cascaded multilevel inverter topology with only one bidirectional conducting switch","authors":"A. S. Mohamad, M. Amran M. Radzi, N. Mailah, Mohammad Lutfi Othman","doi":"10.1109/ICSIMA.2017.8311975","DOIUrl":"https://doi.org/10.1109/ICSIMA.2017.8311975","url":null,"abstract":"The most common multilevel inverter topology types are neutral point clamped or diode clamped inverter, flying capacitor inverter and cascaded H-bridge inverter. Among the three, the cascaded H-bridge inverter is becoming the most popular type of multilevel inverter as the world is moving towards renewable energy. The cascaded H-bridge has modular structure, so it can be easily adapted in multiple dc sources system such as photovoltaic systems. The main disadvantage of cascaded H-bridge inverter is it requires a high number of switches, particularly for a high number of output voltage levels design. Another major disadvantage is a high number of switches need to be turned on during cascaded H-bridge operation, thus accumulating voltage drops across the conducting switches before it reach the output terminals, resulting losses and reduced efficiency, especially for a high power installation. In this paper, an uninterrupted neutral line multilevel inverter topology with only one conducting bidirectional switch at any time of operation is proposed. A 41-level version of the proposed topology is constructed and tested in Matlab Simulink platform. The result shows that for a high output voltage levels and high power load, the proposed inverter has a very low output THD level and a minimum internal losses.","PeriodicalId":137841,"journal":{"name":"2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128401125","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

Foreign objects debris (FOD) identification: A cost effective investigation of FOD with less false alarm rate 异物碎片识别:一种低虚警率、低成本的异物碎片识别方法

2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA) Pub Date : 2017-11-01 DOI: 10.1109/ICSIMA.2017.8312032

T. Khan, M. Alam, K. Kadir, Z. Shahid, M. Mazliham, Sheroz Khan, M. Miqdad

{"title":"Foreign objects debris (FOD) identification: A cost effective investigation of FOD with less false alarm rate","authors":"T. Khan, M. Alam, K. Kadir, Z. Shahid, M. Mazliham, Sheroz Khan, M. Miqdad","doi":"10.1109/ICSIMA.2017.8312032","DOIUrl":"https://doi.org/10.1109/ICSIMA.2017.8312032","url":null,"abstract":"Foreign Objects Debris (FOD) at Airports can be considered as a main cause of accidents that includes aircrafts damage, infrastructure and human lives loss. Therefore, Foreign Objects Debris (FOD) is the topmost intimidation for the security of aviation, airports, aircrafts and passengers. It is very complex to identify the Foreign Objects Debris (FOD) due to its diversification is size and volume. For the security of aviation and passengers, robust Foreign Objects Debris (FOD) identification system is needed. Various research approaches have been carried out for the accurate and precise investigation of Foreign Objects Debris (FOD). In this research paper we have proposed a cost effective Foreign Objects Debris (FOD) detection solution with less false alarm rate compared to the other existing trends. To accomplish the task, we designed a prototype comprised of curtain sensor as primary transducer and an ultrasonic proximity sensor as a secondary transducer along with a camera with image processing algorithm. Experimental results proved that rapid identification of Foreign Objects Debris (FOD) by our proposed research worked better than the other available techniques economically.","PeriodicalId":137841,"journal":{"name":"2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125612238","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: 8

iWalk: Intelligent walking stick for visually impaired subjects iWalk:为视障人士设计的智能手杖

2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA) Pub Date : 2017-11-01 DOI: 10.1109/ICSIMA.2017.8312000

R. F. Olanrewaju, Muhammad Luqman Azzaki Mohd Radzi, M. Rehab

引用次数: 16

Refined adaptive video quality demands over heterogeneous networks 对异构网络的精细自适应视频质量需求

2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA) Pub Date : 2017-11-01 DOI: 10.1109/ICSIMA.2017.8312027

S. Issa, Othman Omran Khalifa, T. Gunawan

{"title":"Refined adaptive video quality demands over heterogeneous networks","authors":"S. Issa, Othman Omran Khalifa, T. Gunawan","doi":"10.1109/ICSIMA.2017.8312027","DOIUrl":"https://doi.org/10.1109/ICSIMA.2017.8312027","url":null,"abstract":"User demands of video quality are increasing rapidly. Videos streaming providers have been trying hard to fulfill users' requests of best video qualities over heterogeneous networks. However it is extremely challenging to meet adequate bandwidth which guaranty users' pleasance. With current portable devices, users change dynamically their positions and demands, thus anticipating the distribution methods of bandwidths and channel capacities. Two modules are used to perform the quality adaptation: the First Adaptive Video Quality (FAVQ) and the Refined Adaptive Video Quality (RAVQ). Both modules form the algorithms that match the layers with resources available at the peer. On one hand, to determine the highest potential layer which user can retrieve and play, the FAVQ is used and perform at session start. On the other hand, due to the changes in environmental network, the RAVQ is performed regularly to adjust the layer accordingly. JSVM 9.14 was used for performance evaluation of the developed schemes. This study manage to formulate the problem as bandwidth reduction and still achieve short delay and maintain acceptable video streaming quality base on scalable video coding (SVC).","PeriodicalId":137841,"journal":{"name":"2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA)","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134317341","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 new approach to architecture of human-computer interaction 人机交互体系结构的一种新方法

2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA) Pub Date : 2017-11-01 DOI: 10.1109/ICSIMA.2017.8311991

Amir Mohammad Ghanbari, Shamsollah Ghanbari, Y. Norouzi

引用次数: 5

Daily real-time monitoring of the PV thin film modules for analysis and system modeling 每日实时监测光伏薄膜模块进行分析和系统建模

2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA) Pub Date : 2017-11-01 DOI: 10.1109/ICSIMA.2017.8312029

Yasmeen H. Sabri, W. Z. W. Hasan, S. Shafie, M. Radzi, A. Sabry

{"title":"Daily real-time monitoring of the PV thin film modules for analysis and system modeling","authors":"Yasmeen H. Sabri, W. Z. W. Hasan, S. Shafie, M. Radzi, A. Sabry","doi":"10.1109/ICSIMA.2017.8312029","DOIUrl":"https://doi.org/10.1109/ICSIMA.2017.8312029","url":null,"abstract":"The power output of a Photovoltaic system is mainly influenced by the weather conditions. Semitransparent [CdTe] Thin-Film PV module is one of the promising green energy sources that need to be more investigated in terms of efficiency and modeling. This paper presents real-time daily measurements for such modules that serve the system design, prediction, and modeling. Single and multi-layer configurations categories have been used as a platform to test the PV system at various temperature and irradiance ranges. Experimental measurements were conducted at UPM University, Serdang, Malaysia, where a 6 different modules are tested according to their interconnection and installation. A wireless data acquisition card, of one second sampling interval, has been utilized to acquire the weather and electrical parameters (module temperature, solar irradiance, Voltage, and Current). The result of the harvested daily energy shows a value around (2.51) as a maximum efficiency in a cloudy day conditions and it is influenced by the transparency factor when configured in a multi-layer. It is found that the modules' performance is similar to that of a Silicon-based solar panels.","PeriodicalId":137841,"journal":{"name":"2017 IEEE 4th International Conference on Smart Instrumentation, Measurement and Application (ICSIMA)","volume":"241 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132370975","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