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2010 International Conference on Power, Control and Embedded Systems最新文献

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Sensorless SVM-DTC method for induction motor drives based on amplitude and angle decoupled control of stator flux 基于定子磁链幅角解耦控制的感应电机无传感器SVM-DTC方法
2010 International Conference on Power, Control and Embedded Systems Pub Date : 2010-11-01 DOI: 10.1109/ICPCES.2010.5698622
T. Kumar, S. S. Rao
{"title":"Sensorless SVM-DTC method for induction motor drives based on amplitude and angle decoupled control of stator flux","authors":"T. Kumar, S. S. Rao","doi":"10.1109/ICPCES.2010.5698622","DOIUrl":"https://doi.org/10.1109/ICPCES.2010.5698622","url":null,"abstract":"This paper proposes an algorithm for direct flux and torque controlled sensorless three phase induction motor drive systems. This method is based on control of slip speed and decouple between amplitude and angle of reference stator flux for determining required stator voltage vector. Within the given sampling time, flux as well as torque errors are controlled by stator voltage vector which is evaluated from reference stator flux. The direct torque control is achieved by reference stator flux angle, which generates from instantaneous slip speed angular frequency and stator flux angular frequency. The amplitude of the reference stator flux is kept constant at rated value. This technique gives better performance in sensorless three phase induction motor than conventional technique. Simulation results for 3 hp induction motor drive for both proposed and conventional techniques are presented and compared. From the results it is found that the stator current, flux linkage and torque ripples are decreased with proposed technique.","PeriodicalId":439893,"journal":{"name":"2010 International Conference on Power, Control and Embedded Systems","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117263178","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
Employing Differential Voltage Current Conveyor in graph coloring applications 在图形着色应用中采用差分电压电流输送机
2010 International Conference on Power, Control and Embedded Systems Pub Date : 2010-11-01 DOI: 10.1109/ICPCES.2010.5698643
M. S. Ansari
{"title":"Employing Differential Voltage Current Conveyor in graph coloring applications","authors":"M. S. Ansari","doi":"10.1109/ICPCES.2010.5698643","DOIUrl":"https://doi.org/10.1109/ICPCES.2010.5698643","url":null,"abstract":"A non-linear feedback neural network for solving graph coloring problem is presented. The proposed circuit employs non-linear feedback, in the form of unipolar comparators realized using DVCCs and diodes, to introduce transcendental terms in the energy function ensuring fast convergence to the solution. PSPICE simulation results on various random graphs have been presented.","PeriodicalId":439893,"journal":{"name":"2010 International Conference on Power, Control and Embedded Systems","volume":"202 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131419873","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
Routh-approximation based model reduction using series expansion of interval systems 区间系统级数展开的基于粗糙逼近的模型约简
2010 International Conference on Power, Control and Embedded Systems Pub Date : 2010-11-01 DOI: 10.1109/ICPCES.2010.5698658
Vinay Pratap Singh, D. Chandra
{"title":"Routh-approximation based model reduction using series expansion of interval systems","authors":"Vinay Pratap Singh, D. Chandra","doi":"10.1109/ICPCES.2010.5698658","DOIUrl":"https://doi.org/10.1109/ICPCES.2010.5698658","url":null,"abstract":"This paper presents a method for the reduction of the order of interval system using Routh approximants. A new method is proposed to calculate time moments that is computationally simpler and easier, does not require to calculate time moments by expansion of denominator of system, γ-δ parameters or γ parameters. The generated low-order models always possess stability and initial time moments of the high-order system. Typical numerical examples illustrating the proposed method are provided.","PeriodicalId":439893,"journal":{"name":"2010 International Conference on Power, Control and Embedded Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130513708","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: 28
Development of an electronically controlled pneumatic suspension for commercial vehicles 商用车电控气动悬架的研制
2010 International Conference on Power, Control and Embedded Systems Pub Date : 2010-11-01 DOI: 10.1109/ICPCES.2010.5698711
V. Bhandari, S. Subramanian
{"title":"Development of an electronically controlled pneumatic suspension for commercial vehicles","authors":"V. Bhandari, S. Subramanian","doi":"10.1109/ICPCES.2010.5698711","DOIUrl":"https://doi.org/10.1109/ICPCES.2010.5698711","url":null,"abstract":"The suspension system plays a critical role in the dynamics of an automobile and active force actuators in the suspension can result in improved dynamics, be it ride comfort, better road holding or reduced body roll. In this paper, a control scheme has been developed for an electronically controlled pneumatic actuator that can be used in suspensions of commercial vehicles such as trucks, tractors-trailers and buses. The performance of the suspension system with regards to different inputs is simulated using the quarter car model and the half car model. The required active actuation force data obtained from the simulations are fed to the control scheme which then regulates the pressure of air in the actuator chamber according to the desired force/pressure. This has been implemented on an experimental setup and the performance of the control scheme has been studied for various desired force/pressure profiles.","PeriodicalId":439893,"journal":{"name":"2010 International Conference on Power, Control and Embedded Systems","volume":"91 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133784526","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
A new power converter for SRM drive 一种用于SRM驱动的新型功率转换器
2010 International Conference on Power, Control and Embedded Systems Pub Date : 2010-11-01 DOI: 10.1109/ICPCES.2010.5698616
S. Gairola, Priti, L. Paliwal
{"title":"A new power converter for SRM drive","authors":"S. Gairola, Priti, L. Paliwal","doi":"10.1109/ICPCES.2010.5698616","DOIUrl":"https://doi.org/10.1109/ICPCES.2010.5698616","url":null,"abstract":"Switched Reluctance Motor (SRM) is becoming more and more popular for high speed industrial application environments due to its rugged and robust construction. For low-cost variable-speed drives, SRM are most widely used in competition with induction motors, brushless dc motors, or other conventional ac motors because of their simpler design and higher operating speeds. This paper analyzes and presents the problems associated with Miller converter and modified Miller converter used for powering SRM drive. An improved converter configuration which contains (2N-1) devices is proposed in this paper to overcome the drawback of these power configurations. This new topology provides improved utilization of the devices. A detailed explanation and demonstration of the converter circuit using simulation studies have been presented.","PeriodicalId":439893,"journal":{"name":"2010 International Conference on Power, Control and Embedded Systems","volume":"144 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132896695","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: 12
Temperature monitoring in wireless sensor network using Zigbee transceiver module 无线传感器网络中的温度监测采用Zigbee收发模块
2010 International Conference on Power, Control and Embedded Systems Pub Date : 2010-11-01 DOI: 10.1109/ICPCES.2010.5698701
Rajesh Singh, Shailesh Mishra
{"title":"Temperature monitoring in wireless sensor network using Zigbee transceiver module","authors":"Rajesh Singh, Shailesh Mishra","doi":"10.1109/ICPCES.2010.5698701","DOIUrl":"https://doi.org/10.1109/ICPCES.2010.5698701","url":null,"abstract":"In this paper, we are using the features and technology of wireless sensor networks such as distributed and self-organization to build temperature monitoring system, which can monitor the temperature of bus bar junction in real time to prevent fire and other accidents. This system applies ZigBee communication protocol and uses the IC-CC2500, 2.4GHz(ISM) as RF transceiver. It has the characteristics of low power consumption, low cost, flexible structure and accurate measurement, and it can achieve the long-distance temperature monitoring of the bus bar junction in real time. The wireless temperature sensor node senses and transmits the variations in the local temperature to the central computing unit placed within the range. The central computing unit receives the data and displays the data continuously through HyperTerminal or V1.9 terminal on PC.","PeriodicalId":439893,"journal":{"name":"2010 International Conference on Power, Control and Embedded Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114531594","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: 35
Three-level inverter based shunt active power filter using generalized hysteresis current control method 基于广义磁滞电流控制方法的三电平逆变器并联有源电力滤波器
2010 International Conference on Power, Control and Embedded Systems Pub Date : 2010-11-01 DOI: 10.1109/ICPCES.2010.5698634
S. Gautam, Rajesh Gupta
{"title":"Three-level inverter based shunt active power filter using generalized hysteresis current control method","authors":"S. Gautam, Rajesh Gupta","doi":"10.1109/ICPCES.2010.5698634","DOIUrl":"https://doi.org/10.1109/ICPCES.2010.5698634","url":null,"abstract":"This paper proposes a generalized hysteresis current controlled three level voltage source inverter (VSI) based single phase shunt active power filter (SAPF). The three level inverter topologies considered in this paper are H-bridge and diode clamped inverters. A generalized hysteresis current control with multiband hysteresis modulation has been used to control the voltage source inverters in the shunt active power filter. The performance of the shunt active power filter is verified using PSCAD/EMTDC simulation studies for single phase distribution system supplying a nonlinear load.","PeriodicalId":439893,"journal":{"name":"2010 International Conference on Power, Control and Embedded Systems","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114451399","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
Traffic state variables estimating and predicting with extended Kalman filtering 基于扩展卡尔曼滤波的交通状态变量估计与预测
2010 International Conference on Power, Control and Embedded Systems Pub Date : 2010-11-01 DOI: 10.1109/ICPCES.2010.5698624
J. Abdi, B. Moshiri, E. Jafari, A. K. Sedigh
{"title":"Traffic state variables estimating and predicting with extended Kalman filtering","authors":"J. Abdi, B. Moshiri, E. Jafari, A. K. Sedigh","doi":"10.1109/ICPCES.2010.5698624","DOIUrl":"https://doi.org/10.1109/ICPCES.2010.5698624","url":null,"abstract":"To develop mathematical models and estimate their parameters are an essential issue for studying dynamic behaviors of traffic systems. METANET model is one of the most applicable models in traffic modeling which parameters have plenty of effects on model behavior. In this paper, we describe the effects of the model parameters on the model behavior and the estimation quality of system states in the case of undetermined parameters. The preliminary results show that EKF can accurately estimate the parameters and predict states in nonlinear state-space equations for modeling dynamic traffic networks for preparing proper signal in traffic control.","PeriodicalId":439893,"journal":{"name":"2010 International Conference on Power, Control and Embedded Systems","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124475474","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
Self-tuned two parameter controller for a single machine infinite bus system 单机无限母线系统的自调谐双参数控制器
2010 International Conference on Power, Control and Embedded Systems Pub Date : 2010-11-01 DOI: 10.1109/ICPCES.2010.5698638
K. Anusha, C. Saritha, K. Rao
{"title":"Self-tuned two parameter controller for a single machine infinite bus system","authors":"K. Anusha, C. Saritha, K. Rao","doi":"10.1109/ICPCES.2010.5698638","DOIUrl":"https://doi.org/10.1109/ICPCES.2010.5698638","url":null,"abstract":"To achieve all the design specifications (transient stability, steady state stability, tracking and disturbance rejection property) simultaneously there is a need for two-parameter control. In this paper to improve the damping characteristics of a synchronous generator under disturbance conditions a two parameter controller is utilized in place of single parameter controllers. In power system the operating conditions change frequently. In view of this if the controllers are designed to tune their parameters automatically with changing operating conditions the system becomes robust. In this paper we implement a two parameter controller for the single machine infinite bus system with self tuning capability using ANN and study through simulations the effectiveness of the controller.","PeriodicalId":439893,"journal":{"name":"2010 International Conference on Power, Control and Embedded Systems","volume":"463 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115929227","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 novel solid state voltage controller of three phase Self Excited Induction Generator for decentralized power generation 一种用于分散发电的三相自励感应发电机固态电压控制器
2010 International Conference on Power, Control and Embedded Systems Pub Date : 2010-11-01 DOI: 10.1109/ICPCES.2010.5698648
S. Murthy, R. Ahuja
{"title":"A novel solid state voltage controller of three phase Self Excited Induction Generator for decentralized power generation","authors":"S. Murthy, R. Ahuja","doi":"10.1109/ICPCES.2010.5698648","DOIUrl":"https://doi.org/10.1109/ICPCES.2010.5698648","url":null,"abstract":"This paper presents a simple control structure for the stand alone operation of Self Excited Induction Generator used to operate under variable loads. The proposed system uses PWM Voltage Source Inverter, DC-DC Boost Converter and diode bridge Rectifier with SEIG. The required reactive power for the Self Excited Induction Generator is supplied by means of a capacitor bank and the PWM converter to build up the voltage of the SEIG. The DC-DC Boost Converter maintains constant dc link voltage at the input terminals of PWM Voltage Source Inverter. The consumer load is connected across VSI through LC filter. The proposed control strategy has good ac voltage regulation at all loads and no harmonic problems. The performance of proposed controller is simulated using MATLAB SIMULINK to demonstrate its capability as a voltage regulator and a harmonic eliminator. This scheme can be efficiently used for decentralized power generation in rural and remote areas.","PeriodicalId":439893,"journal":{"name":"2010 International Conference on Power, Control and Embedded Systems","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122137310","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: 12
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