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2010 IEEE International Conference on Industrial Technology最新文献

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Design method for motion reproduction system including time scaling based on robot dynamics 基于机器人动力学的包含时间尺度的运动再现系统设计方法
2010 IEEE International Conference on Industrial Technology Pub Date : 2010-03-14 DOI: 10.1109/ICIT.2010.5472754
Hiroaki Kuwahara, K. Ohnishi, Noboru Tsunashima, S. Katsura
{"title":"Design method for motion reproduction system including time scaling based on robot dynamics","authors":"Hiroaki Kuwahara, K. Ohnishi, Noboru Tsunashima, S. Katsura","doi":"10.1109/ICIT.2010.5472754","DOIUrl":"https://doi.org/10.1109/ICIT.2010.5472754","url":null,"abstract":"The robotic technology which can save and reconstruct complicate and dexterous motion of human is required to solve skill preservation and skill transfer problems. A motion copying system is a candidate of the robotic technology. The motion copying system is composed of a motion saving system and a motion loading system. By using the motion saving system, human motion can be saved as haptic information. The motion loading system reconstructs the saved haptic data in chronological order. By using the motion loading system, spacelike pattern (trajectory) and timelike pattern (time cycle) of the saved motion can be reconstructed. When the reproduction speed of the loading system can be changed arbitrarily, the working efficiency can be improved. Therefore, in this paper, the motion reproduction system including the time scaling is proposed. The time scaling is defined as expansion and reduction of the motion timelike pattern. The proposed reproduction system enables to change the timelike pattern arbitrarily while the spacelike pattern is unchanged. The validity of the proposed method is confirmed by experiments.","PeriodicalId":256385,"journal":{"name":"2010 IEEE International Conference on Industrial Technology","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115380956","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 novel approach for reduction of transformer size in inverter driven applications 一种在逆变器驱动应用中减小变压器尺寸的新方法
2010 IEEE International Conference on Industrial Technology Pub Date : 2010-03-14 DOI: 10.1109/ICIT.2010.5472726
C. Poongothai, K. Vasudevan
{"title":"A novel approach for reduction of transformer size in inverter driven applications","authors":"C. Poongothai, K. Vasudevan","doi":"10.1109/ICIT.2010.5472726","DOIUrl":"https://doi.org/10.1109/ICIT.2010.5472726","url":null,"abstract":"This paper proposes a novel approach to design a switching scheme for a three phase inverter providing isolated ac power. The switching scheme is designed such that the weight of the magnetic components is reduced compared to a simple line frequency design. The paper describes the switching scheme and studies the sizing of magnetic components required. The design approach is compared with that of a standard sine Pulse Width Modulation(PWM) approach to bring out the advantages of the proposed scheme. Simulation results are also presented to verify the circuit operation.","PeriodicalId":256385,"journal":{"name":"2010 IEEE International Conference on Industrial Technology","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115550168","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
Design and losses of PWM current source converters PWM电流源变换器的设计与损耗
2010 IEEE International Conference on Industrial Technology Pub Date : 2010-03-14 DOI: 10.1109/ICIT.2010.5472712
F. Filsecker, R. Álvarez, S. Bernet
{"title":"Design and losses of PWM current source converters","authors":"F. Filsecker, R. Álvarez, S. Bernet","doi":"10.1109/ICIT.2010.5472712","DOIUrl":"https://doi.org/10.1109/ICIT.2010.5472712","url":null,"abstract":"The aim of this paper is to present a complete design procedure for a current source converter (CSC) that consists of a PWM current source rectifier (CSR) and inverter (CSI) feeding an induction motor. The procedure includes dimensioning of the input and output filters, as well as the dc-link choke. State-of-the-art SGCT devices are employed in the design and their losses and junction temperatures are calculated. The converter design is made so that the switches in the inverter operate at their maximum specified junction temperature. An example design of a 4.16 kV, 1MW drive is included. Losses of semiconductors and passive components are calculated for different operating points.","PeriodicalId":256385,"journal":{"name":"2010 IEEE International Conference on Industrial Technology","volume":"295 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114323650","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: 14
Fabrication and characterization of piezoresistive strain sensors for high temperature applications 高温压阻应变传感器的制造与特性研究
2010 IEEE International Conference on Industrial Technology Pub Date : 2010-03-14 DOI: 10.1109/ICIT.2010.5472747
Mariana Amorim Fraga, H. Furlan, S. M. Wakavaiachi, M. Massi
{"title":"Fabrication and characterization of piezoresistive strain sensors for high temperature applications","authors":"Mariana Amorim Fraga, H. Furlan, S. M. Wakavaiachi, M. Massi","doi":"10.1109/ICIT.2010.5472747","DOIUrl":"https://doi.org/10.1109/ICIT.2010.5472747","url":null,"abstract":"In this work, we studied the fabrication and characterization of strain sensors based on semiconductor materials for high temperature applications: non-stoichometric amorphous silicon carbide (a-Si<inf>x</inf>C<inf>y</inf>) thin film and SOI (Silicon-On-Insulator) substrates. a-Si<inf>x</inf>C<inf>y</inf> were deposited onto thermally oxidized (100) Si wafers by plasma enhanced chemical vapor deposition (PECVD) technique using silane (SiH<inf>4</inf>) and methane (CH<inf>4</inf>) as precursor gases. The SOI wafer used had a sandwich structure of a 0.2 µm thick top p-type Si layer, 0.5 µm thick buried oxide (BOX) layer and 250µm Si substrate. The piezoresistive strain sensitivity element in the sensors is a a-Si<inf>x</inf>C<inf>y</inf> thin-film resistor or a Si p-type resistor formed on SOI substrate. Gauge factor (GF) measurements were done using the beam-bending method. One resistor of each type was bonded near the clamped edge of a stainless steel cantilever beam and on the free edge were applied different forces. The electrical resistance of each resistor was measured without applied load on the beam and during subsequent tensile load. The temperature coefficient of resistance (TCR) also was investigated from room temperature up to 250°C. The results indicate that the a-Si<inf>x</inf>C<inf>y</inf> thin-film resistor has a GF of 48 and a TCR of 35 ppm/°C whereas p-type Si on SOI substrate has gauge factor of 22 and TCR of 140 ppm/°C.","PeriodicalId":256385,"journal":{"name":"2010 IEEE International Conference on Industrial Technology","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116097337","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: 10
Design of an expulsive de-icing system for avionic applications: Preliminary study and functional tests 一种用于航空电子应用的喷射式除冰系统的设计:初步研究和功能测试
2010 IEEE International Conference on Industrial Technology Pub Date : 2010-03-14 DOI: 10.1109/ICIT.2010.5472641
F. Abdesselam, T. Wijekoon, A. Castellazzi, Mark C. Johnson, P. Wheeler
{"title":"Design of an expulsive de-icing system for avionic applications: Preliminary study and functional tests","authors":"F. Abdesselam, T. Wijekoon, A. Castellazzi, Mark C. Johnson, P. Wheeler","doi":"10.1109/ICIT.2010.5472641","DOIUrl":"https://doi.org/10.1109/ICIT.2010.5472641","url":null,"abstract":"This paper presents the preliminary design and functional testing of an electro-mechanical de-icing system for avionic applications. In particular, technology related aspects of optimum component selection for satisfying stringent performance and reliability requirements are discussed, in view of the particular features of the application.","PeriodicalId":256385,"journal":{"name":"2010 IEEE International Conference on Industrial Technology","volume":"154 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114767412","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
Novel Ant Colony Optimization algorithm with Path Crossover and heterogeneous ants for path planning 基于路径交叉和异构蚁群的新型蚁群路径规划算法
2010 IEEE International Conference on Industrial Technology Pub Date : 2010-03-14 DOI: 10.1109/ICIT.2010.5472739
Joon-Woo Lee, Jujang Lee
{"title":"Novel Ant Colony Optimization algorithm with Path Crossover and heterogeneous ants for path planning","authors":"Joon-Woo Lee, Jujang Lee","doi":"10.1109/ICIT.2010.5472739","DOIUrl":"https://doi.org/10.1109/ICIT.2010.5472739","url":null,"abstract":"In this paper, a novel ACO algorithm is proposed to solve the global path planning problems, called Heterogeneous ACO (HACO) algorithm. We study to improve the performance and to optimize the algorithm for the global path panning of the mobile robot. The HACO algorithm differs from the Conventional ACO (CACO) algorithm for the path planning in three respects. We modify the Transition Probability Function (TPF) and the Pheromone Update Rule (PUR). In the PUR, we newly introduced the Path Crossover (PC). We also propose the first introduction of the heterogeneous ants in the ACO algorithm. In the simulation, we apply the proposed HACO algorithm to general path planning problems. At the last, we compare the performance with the CACO algorithm.","PeriodicalId":256385,"journal":{"name":"2010 IEEE International Conference on Industrial Technology","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128106269","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: 21
DC-bus utilization and overmodulation performance of five-phase voltage source inverters using model predictive control 基于模型预测控制的五相电压源逆变器直流母线利用率及过调制性能
2010 IEEE International Conference on Industrial Technology Pub Date : 2010-03-14 DOI: 10.1109/ICIT.2010.5472477
M. Durán, F. Barrero, J. Prieto
{"title":"DC-bus utilization and overmodulation performance of five-phase voltage source inverters using model predictive control","authors":"M. Durán, F. Barrero, J. Prieto","doi":"10.1109/ICIT.2010.5472477","DOIUrl":"https://doi.org/10.1109/ICIT.2010.5472477","url":null,"abstract":"Model predictive control (MPC) techniques have been recently applied with success to the current control of voltage source inverters (VSIs). However, the dc-bus utilization and the overmodulation performance of the VSI using MPC techniques have not been explored and addressed yet. This work aims at filling this gap and shows for the first time the performance of a five-phase VSI both in linear and overmodulation regions for different MPC algorithms. Simulation results show that MPC achieves an excellent dc-bus utilization and VSI performance maintaining the simplicity of the original scheme.","PeriodicalId":256385,"journal":{"name":"2010 IEEE International Conference on Industrial Technology","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127285827","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
Electro-fluidic based micro ion optical ion selective apertures using PCBMEMS technology 基于PCBMEMS技术的电流体微离子光学离子选择孔
2010 IEEE International Conference on Industrial Technology Pub Date : 2010-03-14 DOI: 10.1109/ICIT.2010.5472470
R. Willoughby, D. Fries, E. Sheehan
{"title":"Electro-fluidic based micro ion optical ion selective apertures using PCBMEMS technology","authors":"R. Willoughby, D. Fries, E. Sheehan","doi":"10.1109/ICIT.2010.5472470","DOIUrl":"https://doi.org/10.1109/ICIT.2010.5472470","url":null,"abstract":"The objective of the present studies is to apply alternative (non-silicon-based) microfabrication technologies to generation of atmospheric pressure ion optical devices. We have devised novel materials, processes, and designs for micro ion optical systems for control of ions within sources, and across apertures and conductance arrays. Patterned microstructures and geometries for flow and electrostatic field shaping are achieved using PCB-MEMS. The laminates we have designed and fabricated are based on liquid crystal polymers (LCP) with photodefinable bonding materials and various electroformed metals. The choice of PCBMEMS was driven by the requirement of a low investment process, a material capable of high levels of electronic systems integration, while providing a vacuum compatibility competitive to glass. Processes for shaping the polymer dielectric for fluid flow control and the metallization for electrical field control have been devised.","PeriodicalId":256385,"journal":{"name":"2010 IEEE International Conference on Industrial Technology","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124939609","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
Finite control set MPC of an AFE rectifier with dynamic references 具有动态参考的AFE整流器的有限控制集MPC
2010 IEEE International Conference on Industrial Technology Pub Date : 2010-03-14 DOI: 10.1109/ICIT.2010.5472621
D. Quevedo, R. Aguilera, M. Pérez, P. Cortes
{"title":"Finite control set MPC of an AFE rectifier with dynamic references","authors":"D. Quevedo, R. Aguilera, M. Pérez, P. Cortes","doi":"10.1109/ICIT.2010.5472621","DOIUrl":"https://doi.org/10.1109/ICIT.2010.5472621","url":null,"abstract":"We present a model predictive controller for closed loop control of an active front-end rectifier. Our method operates in discrete-time and does not require additional modulators or external control loops. The key novelty of the control algorithm presented lies in the way dynamic references are handled. Simulation studies illustrate that fast and accurate tracking of dynamic dc-voltage and reactive power references can be achieved, while respecting restrictions on maximum power levels of the rectifier.","PeriodicalId":256385,"journal":{"name":"2010 IEEE International Conference on Industrial Technology","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124420598","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: 30
A self tuning adaptive approach for actuator failure compensation in aircraft systems 飞机作动器故障补偿的自整定自适应方法
2010 IEEE International Conference on Industrial Technology Pub Date : 2010-03-14 DOI: 10.1109/ICIT.2010.5472651
A. Fekih, Jalel Ben Hmida
{"title":"A self tuning adaptive approach for actuator failure compensation in aircraft systems","authors":"A. Fekih, Jalel Ben Hmida","doi":"10.1109/ICIT.2010.5472651","DOIUrl":"https://doi.org/10.1109/ICIT.2010.5472651","url":null,"abstract":"A self tuning adaptive approach is proposed for actuator failure compensation in aircraft systems. The control algorithm is designed so that under specific fault conditions, an estimation of the fault is obtained using a self tuning method, alleviating therefore the need for a fault detection and isolation algorithm (FDI) as required by active fault tolerant control (FTC) approaches. To demonstrate the effectiveness of the proposed approach, an F-16 aircraft system subject to a set of fault patterns in different actuators is considered. The self tuning adaptive approach recovers well from the induced faults in the actuators.","PeriodicalId":256385,"journal":{"name":"2010 IEEE International Conference on Industrial Technology","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122015787","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
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