2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings最新文献_第5页

Performance comparison between expanded uncertainty evaluation algorithms 扩展不确定性评估算法的性能比较

2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings Pub Date : 2015-05-11 DOI: 10.1109/I2MTC.2015.7151541

Y. Kuang, M. Ooi, Arvind Rajan, S. Demidenko

引用次数: 2

Thermal stress analysis of colored LEDs 彩色led的热应力分析

2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings Pub Date : 2015-05-11 DOI: 10.1109/I2MTC.2015.7151398

A. Albertini, G. Mazzanti, G. Pasini, L. Peretto, R. Tinarelli

引用次数: 2

Modeling of the test fixtures to improve the HBC channel interpretation 建模的测试夹具，以提高HBC频道的解释

2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings Pub Date : 2015-05-11 DOI: 10.1109/I2MTC.2015.7151545

M. D. Pereira, G. A. Alvarez, F. Sousa

引用次数: 2

Multi-floor navigation method for mobile robot transportation based on StarGazer sensors in life science automation 生命科学自动化中基于StarGazer传感器的移动机器人多层导航运输方法

2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings Pub Date : 2015-05-11 DOI: 10.1109/I2MTC.2015.7151306

A. Abdulla, Hui Liu, N. Stoll, K. Thurow

{"title":"Multi-floor navigation method for mobile robot transportation based on StarGazer sensors in life science automation","authors":"A. Abdulla, Hui Liu, N. Stoll, K. Thurow","doi":"10.1109/I2MTC.2015.7151306","DOIUrl":"https://doi.org/10.1109/I2MTC.2015.7151306","url":null,"abstract":"In this paper, a new multi-floor navigating method is proposed for the intelligent mobile robot transportation in life science laboratories. The proposed method includes two technical solutions as follows: (a) a solution is presented to build a multi-floor map for the mobile robots based on the ceiling landmarks and the robot on-board StarGazer sensors. All the installed ceiling landmarks are given an unique HEX ID and the StarGazer sensors work as a HEX reader to measure the ceiling HEX IDs to calculate the indoor positions of the mobile robots. With this solution, the multi-floor map can be extended and revised conveniently by the laboratory personal for any sizes of laboratory environments and any types of mobile robots; (b) a new approach is made to recognize and understand the environments of the elevators in the life science laboratories for the mobile robot multi-floor transportation. In the approach, the Microsoft Kinect sensors are utilized to measure the physical features of the elevators. Two experiments are provided to validate the performance of the proposed multi-floor navigation method. The results show that the proposed method is effective for the mobile robot multi-floor transportation in laboratory environments.","PeriodicalId":424006,"journal":{"name":"2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133095993","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: 9

Wind turbine condition monitoring by detecting the transient period of a single generator stator current signal 风电机组状态监测是通过检测单个发电机暂态期间的定子电流信号实现的

2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings Pub Date : 2015-05-11 DOI: 10.1109/I2MTC.2015.7151332

Wenxian Yang, Sunny W. Tian, Zhike Peng

{"title":"Wind turbine condition monitoring by detecting the transient period of a single generator stator current signal","authors":"Wenxian Yang, Sunny W. Tian, Zhike Peng","doi":"10.1109/I2MTC.2015.7151332","DOIUrl":"https://doi.org/10.1109/I2MTC.2015.7151332","url":null,"abstract":"A wind farm often consists of a number of wind turbines (WTs) operating simultaneously, which not only challenges the operation of the wind farm but makes the condition monitoring (CM) more costly than ever before if each turbine is equipped with a standard commercially available WT CM system (e.g. SKF's WindCon system). With the continual increase of wind farm size, the operator is under increasing pressure to lower the CM cost so that the energy cost can be accordingly reduced in the end. The research presented in this paper is for meeting such a requirement by developing a new cost-effective CM technique based on detecting the transient period of a single WT generator stator current signal. Instead of collecting multiple numbers of CM signals from WT key components, the new technique relies on the use of only a single electric current signal collected from WT generator stator. Moreover, the new technique directly deals with the time waveform of the signal without using any artificial transforms (e.g. Fourier transform). Therefore, it is potentially able to provide more reliable CM result. Experiments have shown that the proposed technique is valid for detecting both the electrical and mechanical faults emulated on a specially designed WT drive train test rig.","PeriodicalId":424006,"journal":{"name":"2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117311942","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

Microphone calibration for the measurement of acoustic transfer functions 用于测量声学传递函数的麦克风校准

2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings Pub Date : 2015-05-11 DOI: 10.1109/I2MTC.2015.7151573

T. Wiesner, B. Zagar

引用次数: 0

Photocurrent measurement through frequency domain analysis 通过频域分析测量光电流

2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings Pub Date : 2015-05-11 DOI: 10.1109/I2MTC.2015.7151308

Chee-Chiang Derrick Tiew, Y. Kuang

引用次数: 0

Points of Load: Performance test in high-B environment 负载点:高b环境下的性能测试

2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings Pub Date : 2015-05-11 DOI: 10.1109/I2MTC.2015.7151464

M. Lazzaroni, M. Citterio, S. Latorre

引用次数: 4

Extended performance measurements of scalable 6LoWPAN networks in an Automated Physical Testbed 在自动化物理测试台上扩展可扩展6LoWPAN网络的性能测量

2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings Pub Date : 2015-05-11 DOI: 10.1109/I2MTC.2015.7151579

A. Yushev, P. Lehmann, A. Sikora, V. Groza

{"title":"Extended performance measurements of scalable 6LoWPAN networks in an Automated Physical Testbed","authors":"A. Yushev, P. Lehmann, A. Sikora, V. Groza","doi":"10.1109/I2MTC.2015.7151579","DOIUrl":"https://doi.org/10.1109/I2MTC.2015.7151579","url":null,"abstract":"IPv6 over Low power Wireless Personal Area Networks, also known as 6LoWPAN, is becoming more and more a de facto standard for such communications for the Internet of Things, be it in the field of home and building automation, of industrial and process automation, or of smart metering and environmental monitoring. For all of these applications, scalability is a major precondition, as the complexity of the networks continuously increase. To maintain this growing amount of connected nodes a various 6LoWPAN implementations are available. One of the mentioned was developed by the authors' team and was tested on an Automated Physical Testbed for Wireless Systems at the Laboratory Embedded Systems and Communication Electronics of Offenburg University of Applied Sciences, which allows the flexible setup and full control of arbitrary topologies. It also supports time-varying topologies and thus helps to measure performance of the RPL implementation. The results of the measurements prove an excellent stability and a very good short and long-term performance also under dynamic conditions. In all measurements, there is an advantage of minimum 10% with regard to the average times, like global repair time; but the advantage with reagr to average values can reach up to 30%. Moreover, it can be proven that the performance predictions from other papers are consistent with the executed real-life implementations.","PeriodicalId":424006,"journal":{"name":"2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings","volume":"181 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133589493","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

Two-stage processing system for the detection and on-site localization of acoustic emissions 声发射探测与现场定位的两阶段处理系统

2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings Pub Date : 2015-05-11 DOI: 10.1109/I2MTC.2015.7151575

I. Bua-Nunez, J. Posada-Román, J. A. García-Souto

引用次数: 5