Harish Kumar, Ankit Gupta, R. Pachauri, Y. Chauhan
{"title":"PI/FL based blade pitch angle control for wind turbine used in wind energy conversion system","authors":"Harish Kumar, Ankit Gupta, R. Pachauri, Y. Chauhan","doi":"10.1109/RDCAPE.2015.7281362","DOIUrl":"https://doi.org/10.1109/RDCAPE.2015.7281362","url":null,"abstract":"A blade pitch angle control in Wind Turbine (WT) is important to achieve a constant output torque for attaining stability of WT. Therefore, accurate and effective controlling techniques are proposed and designed to produce constant output torque. In this context, two controlling techniques, i.e. Proportional-Integral (PI) and Fuzzy Logic (FL) based blade pitch angle control is implemented and their performance is analysed. Both the controlling techniques are investigated in terms of torque stability and response time. The proposed system is modelled in MATLAB/Simulink environment. The performance of the system with these control techniques is investigated under variable wind speed conditions such as small and large duration variations, increase and decrease of wind speed. However, the performance of both the systems is found satisfactory, but system with FLC shows better performance as compare to PI based system in terms of settling time.","PeriodicalId":403256,"journal":{"name":"2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE)","volume":"162 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127195497","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}
{"title":"Design and control of residential off-grid connected PV systems","authors":"Saurabh Kumar, Loveleen Taneja, R. Kaur","doi":"10.1109/RDCAPE.2015.7281396","DOIUrl":"https://doi.org/10.1109/RDCAPE.2015.7281396","url":null,"abstract":"Solar power is considered a very promising source for electric power generation. The abundance of sunlight over a large area of the earth surface gives rise to several applications of photovoltaic systems. Electricity can be generated from sunlight either directly by using the photovoltaic effect, or by using energy from the sun to heat up a working fluid that can be used to power up generators. These two technologies are widely used today to provide power to either standalone loads or for connection to the power system grid. In this paper a user friendly Photo voltaic system model has been presented for standalone system.","PeriodicalId":403256,"journal":{"name":"2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131759487","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}
{"title":"3-D image conversion into video using PLC SCADA by time lapse technique","authors":"Dhiraj Gupta, R. Mishra, Sumit Katiyar","doi":"10.1109/RDCAPE.2015.7281387","DOIUrl":"https://doi.org/10.1109/RDCAPE.2015.7281387","url":null,"abstract":"3D Video Dolly system is designed by using PLC and SCADA to capture the picture by placing multiple cameras at different angle around the object. The entire camera motion (rotary and linear motion) is achieved by motors which are controlled by direction Controller circuit (designed by 8-pin and 5-pin relay) and programmed on Micrologix 1000 using RSlogix 500 Software and SCADA system with RSView32. The time-lapse photography technique is used to manipulate the time to speed up processes. The Complete Automatic Video Dolly system allows us to see the progress of object faster than actual time.","PeriodicalId":403256,"journal":{"name":"2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115084754","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}
{"title":"Intelligent techniques for fault diagnosis in transmission lines — An overview","authors":"S. Singh, D. N. Vishwakarma","doi":"10.1109/RDCAPE.2015.7281410","DOIUrl":"https://doi.org/10.1109/RDCAPE.2015.7281410","url":null,"abstract":"This paper presents survey and review of research and development in the field of faults detection, classification and their location that occurs in the transmission network. Transmission lines are integral part of the power system network and its main aim is to transmit the generated power to the consumer with least interruption. With an ever-increasing demand of electric power day by day because of increasing industrialization and urbanization of life style, fast and accurate fault analysis is very essential for better performance and minimal interruptions in power system. Fast detection and clearing of faults in transmission lines is very important for maintaining the normal operation of power system network. This paper presents a comprehensive review of various algorithms that have been developed and used over the last few years for the detection and classification of faults in transmission lines and mainly concentrate on following algorithm and their implementation for fault analysis such as, wavelet transform (WT), discrete wavelet transform (DWT), multi-resolution analysis (MRA), Wavelet energy entropy, artificial neural network (ANN), wavelet-neuro-fuzzy approach and support vector machine (SVM).","PeriodicalId":403256,"journal":{"name":"2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130910939","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}
{"title":"Priority based optimization of PID controller for automatic voltage regulator system using gravitational search algorithm","authors":"Ashish Kumar, G. Shankar","doi":"10.1109/RDCAPE.2015.7281412","DOIUrl":"https://doi.org/10.1109/RDCAPE.2015.7281412","url":null,"abstract":"In this paper, an optimal design PID controller for automatic voltage regulator (AVR) using gravitational search algorithm (GSA) is presented. In the present work, a priority based error magnification technique is used. This technique emphasizes on the need of prioritizing certain characteristics of transient response of an AVR system. The proposed method consists of a fitness function that helps GSA to search optimum value of PID controller parameters quickly and efficiently. Results obtained using GSA is compared with that other optimization techniques such as genetic algorithm (GA) and particle swarm optimization (PSO). It is observed that the results obtained using GSA is the best in comparison to the results obtained using GA and PSO.","PeriodicalId":403256,"journal":{"name":"2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132883408","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}
K. Kumar, K. Sundareswaran, P. R. Venkateswaran, S. Palani, A. K. Jairath
{"title":"Implementation and testing of anti-islanding system in a 20kW solar PV power system in an industry","authors":"K. Kumar, K. Sundareswaran, P. R. Venkateswaran, S. Palani, A. K. Jairath","doi":"10.1109/RDCAPE.2015.7281389","DOIUrl":"https://doi.org/10.1109/RDCAPE.2015.7281389","url":null,"abstract":"The solar photovoltaic power generation is one of the fast growing renewable energy source of electrical power. There are two main types of solar PV power generation systems: grid connected and off-grid systems. Grid connected systems are referred as distributed generators as they feed electrical power into the utility grid from various stations. The grid connected systems create certain problems in stability and power quality of the utility grid. One among the major problem is islanding phenomenon. Anti-islanding is an essential feature of every live grid connected solar PV inverter to prevent it islanding during a grid failure. This paper discusses the details of implementation and test results obtained from anti-islanding tests conducted on three phase grid connected 20 kWp solar photovoltaic power system in a reputed manufacturing industry in India.","PeriodicalId":403256,"journal":{"name":"2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132368478","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}
{"title":"Grey prediction model application in early warning of ice-coating lines","authors":"Lv Zeyan, Hou Hui, Zefeng Yi, H. P. Singh","doi":"10.1109/RDCAPE.2015.7281380","DOIUrl":"https://doi.org/10.1109/RDCAPE.2015.7281380","url":null,"abstract":"The coating ice of transmission lines will seriously devastate the safety of electric power system. In order to obtain a relatively reliable dynamic prediction of the thickness of coating ice, this paper designs an online monitoring system based on the method of grey prediction model and real-time graphs to monitor the thickness of the transmission line. Based on the latest data, the parameters can be modified by the method of grey prediction. Meanwhile the grey prediction model can be adjusted by compensation method to make a more precise prediction on the thickness of coating lines for next time. The coating ice thickness curve is drawn using Matlab in the end. A field test is operated to demonstrate the feasibility and accuracy of the system in lab.","PeriodicalId":403256,"journal":{"name":"2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133011805","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}
{"title":"MATLAB/Simulink modeling and analysis of parametric effects on PEMFC performance","authors":"M. Sharma, R. Pachauri, Siddhi Goel","doi":"10.1109/RDCAPE.2015.7281400","DOIUrl":"https://doi.org/10.1109/RDCAPE.2015.7281400","url":null,"abstract":"In this paper, the mathematical analysis of proton exchange membrane fuel cell (PEMFC) is discussed, which is helpful to investigate the behavior and modeling of PEMFC. For the investigation of parametric effects, some of the important operating parameters such as temperature, reactants flow pressures (hydrogen and oxygen), membrane internal resistance etc. are considered. The parametric effects of considered parameters are shown on V-I or polarization curve, which reflects the FC performance. Furthermore, the modeling of PEMFC system has been done using the MATLAB/Simulink environment. For transient analysis of PEMFC power generation unit, a resistive load is considered.","PeriodicalId":403256,"journal":{"name":"2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE)","volume":"11 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133322514","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}
{"title":"Review of vector control strategies for three phase induction motor drive","authors":"Shoeb Hussain, M. A. Bazaz","doi":"10.1109/RDCAPE.2015.7281376","DOIUrl":"https://doi.org/10.1109/RDCAPE.2015.7281376","url":null,"abstract":"Induction motor drives are at the heart of modern industrial and commercial applications. With conventional control techniques, induction motor drives have shown less than expected dynamic performance. With vector control techniques emerging as potential replacement in induction motor drives, this paper aims at highlighting various vector control strategies. Direct and indirect vector controls along with sensorless vector control are presented. Various speed control techniques are presented through the use of conventional controllers and Intelligent Controllers. A critical analysis and comparison is made with other control strategies.","PeriodicalId":403256,"journal":{"name":"2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE)","volume":"236 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129006256","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}
{"title":"Modified parallel cascade control structure for integrating processes","authors":"G. Lloyds Raja, Ahmad Ali","doi":"10.1109/RDCAPE.2015.7281375","DOIUrl":"https://doi.org/10.1109/RDCAPE.2015.7281375","url":null,"abstract":"In process industries, parallel cascade control structures are widely used to improve the dynamic performance in the presence of disturbances. Majority of the parallel cascade tuning strategies reported in the literature focuses on stable process models. Hence, this article presents an improved tuning strategy for time delayed integrating process models. The proposed parallel cascade control structure has three controllers: a stabilizing (P) controller, a primary (PI) controller and secondary (PID) controller. Settings of primary and secondary controllers are obtained by equating the derivatives of desired and actual closed loop transfer functions whereas stabilizing controller is designed as per Routh-Hurwitz stability criterion. Examples are included to illustrate the performance and robustness of the proposed tuning strategy.","PeriodicalId":403256,"journal":{"name":"2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE)","volume":"28 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121000097","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}