2015 International Conference on Power and Advanced Control Engineering (ICPACE)最新文献_第4页

Design, simulation and validation of solar inverter with two phase interleaved boost converter 两相交错升压变换器太阳能逆变器的设计、仿真与验证

2015 International Conference on Power and Advanced Control Engineering (ICPACE) Pub Date : 2015-09-24 DOI: 10.1109/ICPACE.2015.7274908

B. Chandrasekhar, G. Y. Reddy, R. S. Kumar, S. Lakshminarayanan

引用次数: 4

Dimension reduction and controller design for a waste water treatment plant 污水处理厂尺寸缩减及控制器设计

2015 International Conference on Power and Advanced Control Engineering (ICPACE) Pub Date : 2015-09-24 DOI: 10.1109/ICPACE.2015.7274983

Awadhesh Kumar, B. Maurya, D. Chandra

引用次数: 3

Tellegen theorem based load flow solution of Radial Distribution Network with laterals 基于Tellegen定理的带横向径向配电网潮流解

2015 International Conference on Power and Advanced Control Engineering (ICPACE) Pub Date : 2015-09-24 DOI: 10.1109/ICPACE.2015.7274925

G. Pranava, Ravindranath Gurram, K. Reddy

{"title":"Tellegen theorem based load flow solution of Radial Distribution Network with laterals","authors":"G. Pranava, Ravindranath Gurram, K. Reddy","doi":"10.1109/ICPACE.2015.7274925","DOIUrl":"https://doi.org/10.1109/ICPACE.2015.7274925","url":null,"abstract":"In this paper, a new load flow solution of Radial Distribution Network with main feeder and laterals is determined using Tellegen theorem. The power conservation principle or Tellegen theorem is considered at network level. Since the Distribution Networks are radial in structure with high R/X ratios, the conventional methods failed to give convergence. The researchers developed many separate load flow methods, based on this conservation of power at a bus level namely Forward Sweeping method and Dist Flow method. The proposed Tellegen theorem based algorithm is applied on to a 440V, 28 bus radial distribution system with a main feeder and laterals and the results are compared with “Forward sweeping method” and “Dist flow method”. Based on the methodology, computer program is developed using MATLAB. The bus and branches are indexed with a separate new method. It is observed that the memory requirement did not increase as the size of the distribution system increases and as the method does not have higher order equations and no trigonometric parameters compared to Forward sweeping and Dist Flow methods the proposed method is has smaller execution time.","PeriodicalId":6644,"journal":{"name":"2015 International Conference on Power and Advanced Control Engineering (ICPACE)","volume":"9 1","pages":"99-103"},"PeriodicalIF":0.0,"publicationDate":"2015-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84268046","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

Design of FPGA-based sliding mode controller for low-voltage high-frequency buck converter 基于fpga的低频高频降压变换器滑模控制器设计

2015 International Conference on Power and Advanced Control Engineering (ICPACE) Pub Date : 2015-09-24 DOI: 10.1109/ICPACE.2015.7274933

Rao K. Shubha, A. Prabhu, V. S. Chakravarthi

引用次数: 0

PLC based intelligent power factor correctors for industrial power systems-A case study 基于PLC的工业电力系统智能功率因数校正器——一个案例研究

2015 International Conference on Power and Advanced Control Engineering (ICPACE) Pub Date : 2015-09-24 DOI: 10.1109/ICPACE.2015.7274920

Naveenkumar R. Kulkami, H. Murthy, A. P. Raju

{"title":"PLC based intelligent power factor correctors for industrial power systems-A case study","authors":"Naveenkumar R. Kulkami, H. Murthy, A. P. Raju","doi":"10.1109/ICPACE.2015.7274920","DOIUrl":"https://doi.org/10.1109/ICPACE.2015.7274920","url":null,"abstract":"In recent years, the quality of power supplied to the consumer devices by an ac system has become an issue of great concern due to the rapidly increasing inductive loads, electronic equipments, power electronic devices and high system voltage. Power factor correction (PFC) is a technique of minimizing the undesirable effects of electric loads that create poor power factor conditions. Correction of power factor may be effected either by transmission utility which improves the stability and efficiency of the transmission network or by individuals customers. This paper aims at the correction method using an intelligent power factor corrector based on PLC (Programmable Logic Controller) as a control system especially for the correction of the industrial power factor, which is not only required for the smooth operation of the electrical equipments used in the industries but also to minimize the cost of penalty that has to be paid to power supply utilities for having low power factor. This involves measuring the power factor value from the supply line using Power Meter and development of a PLC program to determine and trigger capacitor banks of required rating in order to compensate deficient reactive power, thus bringing power factor near to unity. The results of this paper is based on the case study on application of the proposed method in a real industrial facility.","PeriodicalId":6644,"journal":{"name":"2015 International Conference on Power and Advanced Control Engineering (ICPACE)","volume":"52 1","pages":"75-79"},"PeriodicalIF":0.0,"publicationDate":"2015-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73283292","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

Modeling and analysis of 6 pulse rectifier used in HVDC link 高压直流线路6脉冲整流器的建模与分析

2015 International Conference on Power and Advanced Control Engineering (ICPACE) Pub Date : 2015-09-24 DOI: 10.1109/ICPACE.2015.7274971

B. Madhu, M. Dinesh

引用次数: 2

A vector control based shunt current compensation scheme for power quality improvement in high power radiology applications 一种基于矢量控制的高功率放射应用中电能质量改善的分流电流补偿方案

2015 International Conference on Power and Advanced Control Engineering (ICPACE) Pub Date : 2015-09-24 DOI: 10.1109/ICPACE.2015.7274915

R. Nanjundaswamy, Shridevi R. Angadi, N. Srinivas, K. U. Vinayaka

引用次数: 1

Design and analysis of ripple current reduction in fuel cell generating systems 减少燃料电池发电系统纹波电流的设计与分析

2015 International Conference on Power and Advanced Control Engineering (ICPACE) Pub Date : 2015-09-24 DOI: 10.1109/ICPACE.2015.7274943

M. Naik, P. Samuel

{"title":"Design and analysis of ripple current reduction in fuel cell generating systems","authors":"M. Naik, P. Samuel","doi":"10.1109/ICPACE.2015.7274943","DOIUrl":"https://doi.org/10.1109/ICPACE.2015.7274943","url":null,"abstract":"Fuel cells are being increasingly used in wide range of applications for stand-alone and grid connected systems due to their high efficiency and low emissions. A power conditioning unit, consisting of DC-DC converter and an inverter, is invariably used as an interface between the fuel cell and the load in a typical fuel cell system for ac applications because of unregulated nature of fuel cell voltage. In this research, a comparative analysis of different input ripple reduction methods, input current ripples, the output voltage ripples, and the size of passive components with high efficiency compared with the other topologies is done. The different dc/dc converter topologies is compared such as conventional Boost Converter (BC), Multi Device Boost Converter (MDBC), and Two-Phase Interleaved Boost Converter (IBC), Multi Device Interleaved Boost Converter(MDIBC) to verify its dynamic performance. The DC-DC converter topologies are designed and investigated by using MATLAB/Simulink. The simulation and experimental results have signified that interleaved converter topology is more efficient than other dc-dc converter topologies in achieving high performance and reliability for high-power dc-dc converters.","PeriodicalId":6644,"journal":{"name":"2015 International Conference on Power and Advanced Control Engineering (ICPACE)","volume":"39 1","pages":"200-204"},"PeriodicalIF":0.0,"publicationDate":"2015-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78043372","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

Development of a simple MAGLEV system for a low-speed wind tunnel 一种用于低速风洞的简易磁悬浮系统的开发

2015 International Conference on Power and Advanced Control Engineering (ICPACE) Pub Date : 2015-09-24 DOI: 10.1109/ICPACE.2015.7274988

S. Surya, S. Ramyashree, Rashmi Nidhi, D. Singh, R. Aparna

{"title":"Development of a simple MAGLEV system for a low-speed wind tunnel","authors":"S. Surya, S. Ramyashree, Rashmi Nidhi, D. Singh, R. Aparna","doi":"10.1109/ICPACE.2015.7274988","DOIUrl":"https://doi.org/10.1109/ICPACE.2015.7274988","url":null,"abstract":"The present work seeks to develop a magnetic levitation (MAGLEV) system suitable for a low-speed wind tunnel, to support light-weight models through building-block design, development and experimentation. Design of an appropriate electrical circuit, design of components, results obtained by simulation (on ORCAD-PSPICE) and experimental results obtained through bench-tests are presented. A set of button-type permanent magnet (total weight = 4 gm.) was considered as the object to be levitated and a coil-wound electromagnet used to create a magnetic force which opposed the weight of the object. Distance between the object and the electromagnet was measured using locally available Hall effect sensors and the output amplified using a locally available differential amplifier. Pulse Width Modulation was used to control the current required to generate the required electromagnetic force. The results show that even though the electromagnet was capable of levitating the object, maintaining perfect alignment of the CG of the object with respect to the centre of the electromagnetic force is an important issue. It is therefore suggested that a bar-magnet for the object and a horseshoe magnet for generating the required electromagnetic force would provide a solution. Further, since the model of a prototype can experience aerodynamic forces and moments along three axes, a satisfactory MAGLEV system requires use of multiple horseshoe magnets which can provide vectored electromagnetic forces to keep the object in force as well as moment equilibrium.","PeriodicalId":6644,"journal":{"name":"2015 International Conference on Power and Advanced Control Engineering (ICPACE)","volume":"19 1","pages":"441-444"},"PeriodicalIF":0.0,"publicationDate":"2015-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83789611","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

Fault diagnosis of VSI fed induction motor drive using fuzzy logic approach 基于模糊逻辑方法的VSI馈电异步电动机故障诊断

2015 International Conference on Power and Advanced Control Engineering (ICPACE) Pub Date : 2015-09-24 DOI: 10.1109/ICPACE.2015.7274965

G. J. Naveena, Murugesh Dodakundi, Anand Layadgundi

{"title":"Fault diagnosis of VSI fed induction motor drive using fuzzy logic approach","authors":"G. J. Naveena, Murugesh Dodakundi, Anand Layadgundi","doi":"10.1109/ICPACE.2015.7274965","DOIUrl":"https://doi.org/10.1109/ICPACE.2015.7274965","url":null,"abstract":"Monitoring the condition of induction motors is becoming highly important in various industries. There are many more condition monitoring methods including thermal monitoring, vibration monitoring,chemical monitoring and acoustic emission monitoring. But all monitoring methods require costlier sensors or specialized tools whereas current monitoring methods do not require additional sensors. This is because of electrical quantities associated with the electrical motors such as current and voltage are measured by using current and potential transformers that are installed always as a part of protection scheme. The output point of view current monitoring is non-interfering and implemented in the motor control center remotely from the motors being monitored. The present work intends the current monitoring method is applied to detect the various types of faults in induction motor such as electrically related faults. Knowledge based fuzzy logic approach helps in diagnosing the induction motor faults. Actually, fuzzy logic is just like a human intelligent processes and natural language enabling decisions to be made based on obscure information. Therefore, current work enforces fuzzy logic to induction motor fault spotting and resolving. The motor condition is identified by using linguistic variables. Fault condition is diagnosed based on the current amplitude in addition to the knowledge is expressed in membership function and fuzzy rules. The model is designed in MATLAB/SIMULINK with the data obtained under both healthy and different faulty conditions.","PeriodicalId":6644,"journal":{"name":"2015 International Conference on Power and Advanced Control Engineering (ICPACE)","volume":"29 1","pages":"315-321"},"PeriodicalIF":0.0,"publicationDate":"2015-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87737726","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: 5