Pub Date : 2015-03-27DOI: 10.1109/ENERGYECONOMICS.2015.7235072
Pradeep Kumar, Ashutosh Kumar Singh, Rambir Singh
Shunt active power filters (SAPF) using pulse width modulation (PWM) controlled voltage source inverter (VSI) topology is extensively utilized in the distribution network for current harmonic mitigation and reactive power compensation. For reference current generation in the SAPF, the PI controller is utilized, which is required to be tuned with optimal gains, to obtain the best response. This paper presents a novel particle swarm optimization algorithm with aging leader and challenger (ALC-PSO) for the PI controller tuning. The performance of the proposed PI controller, in terms of dynamic response and harmonic mitigation, is compared with the conventional PI controller. Also, an assessment for PI controller tuning using evolutionary algorithms, namely, Bacterial Foraging (BF), Bacterial Foraging with Swarming (BFS), and Particle Swarm Optimization (PSO) is presented. The results obtained show that the ALC-PSO based PI controller can provide optimum PI controller gains for efficient harmonic mitigation and much more improved dynamic response.
{"title":"Aging leader and challenger based PSO for harmonic mitigation using SAPF","authors":"Pradeep Kumar, Ashutosh Kumar Singh, Rambir Singh","doi":"10.1109/ENERGYECONOMICS.2015.7235072","DOIUrl":"https://doi.org/10.1109/ENERGYECONOMICS.2015.7235072","url":null,"abstract":"Shunt active power filters (SAPF) using pulse width modulation (PWM) controlled voltage source inverter (VSI) topology is extensively utilized in the distribution network for current harmonic mitigation and reactive power compensation. For reference current generation in the SAPF, the PI controller is utilized, which is required to be tuned with optimal gains, to obtain the best response. This paper presents a novel particle swarm optimization algorithm with aging leader and challenger (ALC-PSO) for the PI controller tuning. The performance of the proposed PI controller, in terms of dynamic response and harmonic mitigation, is compared with the conventional PI controller. Also, an assessment for PI controller tuning using evolutionary algorithms, namely, Bacterial Foraging (BF), Bacterial Foraging with Swarming (BFS), and Particle Swarm Optimization (PSO) is presented. The results obtained show that the ALC-PSO based PI controller can provide optimum PI controller gains for efficient harmonic mitigation and much more improved dynamic response.","PeriodicalId":130355,"journal":{"name":"2015 International Conference on Energy Economics and Environment (ICEEE)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115580893","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}
Pub Date : 2015-03-27DOI: 10.1109/ENERGYECONOMICS.2015.7235089
A. Agrawal, K. Jana, A. Shrivastava
AC-DC converters have reached a full-fledged level for improving power quality in terms of reduced total harmonic distortion at input ac mains, power factor correction (PFC) and precisely regulated dc output using different topologies like buck, boost, buck-boost, Cuk, Sepic, Zeta, Luo, flyback, push-pull, half-bridge etc. It is targeted to provide a wide area on the status of improved power quality converters (IPQC) technology to designers, researchers, and application engineers working on DC-DC converters. A classified list of more than 45 research publications on the state of IPQC is also given for a reference.
ac - dc转换器在降低输入交流电源总谐波失真、功率因数校正(PFC)和使用降压、升压、降压-升压、Cuk、Sepic、Zeta、Luo、反激、推挽、半桥等不同拓扑结构的精确调节直流输出方面,已经达到了提高电能质量的成熟水平。它旨在为从事DC-DC转换器的设计人员,研究人员和应用工程师提供有关改进的电源质量转换器(IPQC)技术现状的广泛领域。还提供了一份关于IPQC状况的超过45份研究出版物的分类清单,供参考。
{"title":"A review of different DC/DC converters for power quality improvement in LED lighting load","authors":"A. Agrawal, K. Jana, A. Shrivastava","doi":"10.1109/ENERGYECONOMICS.2015.7235089","DOIUrl":"https://doi.org/10.1109/ENERGYECONOMICS.2015.7235089","url":null,"abstract":"AC-DC converters have reached a full-fledged level for improving power quality in terms of reduced total harmonic distortion at input ac mains, power factor correction (PFC) and precisely regulated dc output using different topologies like buck, boost, buck-boost, Cuk, Sepic, Zeta, Luo, flyback, push-pull, half-bridge etc. It is targeted to provide a wide area on the status of improved power quality converters (IPQC) technology to designers, researchers, and application engineers working on DC-DC converters. A classified list of more than 45 research publications on the state of IPQC is also given for a reference.","PeriodicalId":130355,"journal":{"name":"2015 International Conference on Energy Economics and Environment (ICEEE)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128699679","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}
Pub Date : 2015-03-27DOI: 10.1109/ENERGYECONOMICS.2015.7235119
A. Yadav, P. Gaur, S. Tripathi
The objective of this paper is to design of an intelligent electronic throttle control system (ETCS). A high performance DC servo motor, and conventional proportional-integral-derivative (PID), sliding mode control (SMC) with PD and PID type sliding surface (SS), and fuzzy logic control techniques are used for the design of ETCS. A comparative performance analysis among all the designed controllers is performed.
{"title":"Design and control of an intelligent electronic throttle control system","authors":"A. Yadav, P. Gaur, S. Tripathi","doi":"10.1109/ENERGYECONOMICS.2015.7235119","DOIUrl":"https://doi.org/10.1109/ENERGYECONOMICS.2015.7235119","url":null,"abstract":"The objective of this paper is to design of an intelligent electronic throttle control system (ETCS). A high performance DC servo motor, and conventional proportional-integral-derivative (PID), sliding mode control (SMC) with PD and PID type sliding surface (SS), and fuzzy logic control techniques are used for the design of ETCS. A comparative performance analysis among all the designed controllers is performed.","PeriodicalId":130355,"journal":{"name":"2015 International Conference on Energy Economics and Environment (ICEEE)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125919659","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}
Pub Date : 2015-03-27DOI: 10.1109/ENERGYECONOMICS.2015.7235069
A. Panday, H. Bansal
The present transportation system heavily relies on of internal combustion engine (ICE) based vehicles. These vehicles emit toxic gases, which results in environmental pollution and create massive health problem. For energy security and greener tomorrow, the concept of hybrid vehicle came into existence. Hybrid vehicles consist of alternative energy storages like fuel-cell, super capacitor, battery or hybrid storage. The presence of two power sources, i.e., engine and battery, makes it necessary to intelligently split the power between them to minimize the fuel consumption. An intelligent controller should be used to split the on road power demand for optimum fuel economy. This article applies a genetic algorithm based controller to toggle between engine and battery. The optimization is based on the selection of vital parameters such as state of charge in the battery, engine on time and power demand. The authenticity and feasibility of proposed controller are verified extensively through numerous simulation results.
{"title":"Optimal fuel control of series-parallel input split hybrid electric vehicle using genetic algorithm based control strategy","authors":"A. Panday, H. Bansal","doi":"10.1109/ENERGYECONOMICS.2015.7235069","DOIUrl":"https://doi.org/10.1109/ENERGYECONOMICS.2015.7235069","url":null,"abstract":"The present transportation system heavily relies on of internal combustion engine (ICE) based vehicles. These vehicles emit toxic gases, which results in environmental pollution and create massive health problem. For energy security and greener tomorrow, the concept of hybrid vehicle came into existence. Hybrid vehicles consist of alternative energy storages like fuel-cell, super capacitor, battery or hybrid storage. The presence of two power sources, i.e., engine and battery, makes it necessary to intelligently split the power between them to minimize the fuel consumption. An intelligent controller should be used to split the on road power demand for optimum fuel economy. This article applies a genetic algorithm based controller to toggle between engine and battery. The optimization is based on the selection of vital parameters such as state of charge in the battery, engine on time and power demand. The authenticity and feasibility of proposed controller are verified extensively through numerous simulation results.","PeriodicalId":130355,"journal":{"name":"2015 International Conference on Energy Economics and Environment (ICEEE)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125309882","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}
Pub Date : 2015-03-27DOI: 10.1109/ENERGYECONOMICS.2015.7235107
Ankit Srivastava, G. Joshi, Arun Singh, Arpan Gupta
Railways generally run at a speed of 50-100 Km/hr with lot of wind energy being wasted to overcome the drag on the vehicle. In this work, a design is proposed to extract some useful energy out of the grazing wind on the top surface. A converging air duct passage along with spiral casing is provided on top of roof which is used to drive a vertical axis turbine. The produced energy can be used to drive an alternator to produce electricity. Thus the grazing wind on the roof can be used to produce some renewable source of energy which can be used to make railway compartment self-sustainable in energy requirements.
{"title":"Utilization of wind energy from railways using vertical axis wind turbine","authors":"Ankit Srivastava, G. Joshi, Arun Singh, Arpan Gupta","doi":"10.1109/ENERGYECONOMICS.2015.7235107","DOIUrl":"https://doi.org/10.1109/ENERGYECONOMICS.2015.7235107","url":null,"abstract":"Railways generally run at a speed of 50-100 Km/hr with lot of wind energy being wasted to overcome the drag on the vehicle. In this work, a design is proposed to extract some useful energy out of the grazing wind on the top surface. A converging air duct passage along with spiral casing is provided on top of roof which is used to drive a vertical axis turbine. The produced energy can be used to drive an alternator to produce electricity. Thus the grazing wind on the roof can be used to produce some renewable source of energy which can be used to make railway compartment self-sustainable in energy requirements.","PeriodicalId":130355,"journal":{"name":"2015 International Conference on Energy Economics and Environment (ICEEE)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134387533","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}
Pub Date : 2015-03-27DOI: 10.1109/ENERGYECONOMICS.2015.7235096
I. Khan, M. A. Ansari, Archana Yadav, S. Saeed
H.264/AVC is an international video coding standard, jointly developed by groups from ISO/IEC and ITU-T, which aims at achieving improved compression performance. Various applications of H.264/AVC includes conversational, storage, and streaming. It also includes many advanced H.264/AVC video decoders using such coding tools that provides improved coding efficiency for a very wide range of applications which includes video telephony, real-time videoconferencing (for low bit rate video codec), direct-broadcast television, blue-ray disc, digital video broadcast, running video etc. This paper recommends considering the decoder performance on different video quality measures along with their related algorithm mainly Context-based Adaptive Binary Arithmetic Coding (CABAC) and deblocking filter. The paper proposes the effect of deblocking filter on video quality as well as structural similarity index analysis.
{"title":"Performance analysis of H.264 video decoder: Algorithm and applications","authors":"I. Khan, M. A. Ansari, Archana Yadav, S. Saeed","doi":"10.1109/ENERGYECONOMICS.2015.7235096","DOIUrl":"https://doi.org/10.1109/ENERGYECONOMICS.2015.7235096","url":null,"abstract":"H.264/AVC is an international video coding standard, jointly developed by groups from ISO/IEC and ITU-T, which aims at achieving improved compression performance. Various applications of H.264/AVC includes conversational, storage, and streaming. It also includes many advanced H.264/AVC video decoders using such coding tools that provides improved coding efficiency for a very wide range of applications which includes video telephony, real-time videoconferencing (for low bit rate video codec), direct-broadcast television, blue-ray disc, digital video broadcast, running video etc. This paper recommends considering the decoder performance on different video quality measures along with their related algorithm mainly Context-based Adaptive Binary Arithmetic Coding (CABAC) and deblocking filter. The paper proposes the effect of deblocking filter on video quality as well as structural similarity index analysis.","PeriodicalId":130355,"journal":{"name":"2015 International Conference on Energy Economics and Environment (ICEEE)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133417785","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}
Pub Date : 2015-03-27DOI: 10.1109/ENERGYECONOMICS.2015.7235116
A. Ambikapathy, Gajendra B. Singh, P. Tiwari
Recent survey and studies on saving of electricity have concluded that the significant portion of electricity is being wasted due to improper use of electrical appliances mainly in domestic and corporate Sectors. This paper deals with an approximate calculation which shows the effect of saving one unit of electricity per week per customer annually. The losses and efficiency is analysed at transmission and distribution stages of power system network to find actual energy needed to supply one unit of energy to the end user. We have calculated the amount of emission of CO2, SOX, NOX and other gases, which are produced while burning the coal, that get mixed with the atmosphere causing greenhouse effect and one of the main reason behind global warming. We have also calculated the amount of air, heat energy, and oxygen required to burn the coal. Finally the cost of energy (coal cost) saved annually at the national level is examined. It is targeted to provide the detailed information and awareness to the consumer for conserving the energy and avoiding the improper use of appliances and devices.
{"title":"Significance of saving one unit of electricity","authors":"A. Ambikapathy, Gajendra B. Singh, P. Tiwari","doi":"10.1109/ENERGYECONOMICS.2015.7235116","DOIUrl":"https://doi.org/10.1109/ENERGYECONOMICS.2015.7235116","url":null,"abstract":"Recent survey and studies on saving of electricity have concluded that the significant portion of electricity is being wasted due to improper use of electrical appliances mainly in domestic and corporate Sectors. This paper deals with an approximate calculation which shows the effect of saving one unit of electricity per week per customer annually. The losses and efficiency is analysed at transmission and distribution stages of power system network to find actual energy needed to supply one unit of energy to the end user. We have calculated the amount of emission of CO2, SOX, NOX and other gases, which are produced while burning the coal, that get mixed with the atmosphere causing greenhouse effect and one of the main reason behind global warming. We have also calculated the amount of air, heat energy, and oxygen required to burn the coal. Finally the cost of energy (coal cost) saved annually at the national level is examined. It is targeted to provide the detailed information and awareness to the consumer for conserving the energy and avoiding the improper use of appliances and devices.","PeriodicalId":130355,"journal":{"name":"2015 International Conference on Energy Economics and Environment (ICEEE)","volume":"95 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133133932","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}
Pub Date : 2015-03-27DOI: 10.1109/ENERGYECONOMICS.2015.7235064
Anubhav Agrawal, P. Agarwal, Sharmili Das
This paper presents a mathematical model for the analysis of Matrix Converter (MC). The converter system is modeled in Matlab/Simulink environment using Sim-power block-sets. In the proposed work, modified Venturini Algorithm is modeled using mathematical equations and results are verified for 0.5 and 0.866 voltage transfer ratios. Simulations are carried out at different switching frequencies in view to analyze the effect on harmonic distortion of output voltage. The simulation results are verified using a prototype. The open loop speed-torque characteristic of Induction Motor (IM) is also studied.
{"title":"Modeling, simulation and implementation of matrix converter","authors":"Anubhav Agrawal, P. Agarwal, Sharmili Das","doi":"10.1109/ENERGYECONOMICS.2015.7235064","DOIUrl":"https://doi.org/10.1109/ENERGYECONOMICS.2015.7235064","url":null,"abstract":"This paper presents a mathematical model for the analysis of Matrix Converter (MC). The converter system is modeled in Matlab/Simulink environment using Sim-power block-sets. In the proposed work, modified Venturini Algorithm is modeled using mathematical equations and results are verified for 0.5 and 0.866 voltage transfer ratios. Simulations are carried out at different switching frequencies in view to analyze the effect on harmonic distortion of output voltage. The simulation results are verified using a prototype. The open loop speed-torque characteristic of Induction Motor (IM) is also studied.","PeriodicalId":130355,"journal":{"name":"2015 International Conference on Energy Economics and Environment (ICEEE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129241999","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}
Pub Date : 2015-03-27DOI: 10.1109/ENERGYECONOMICS.2015.7235078
A. Yadav, H. Malik
The maximum incident solar radiation is important for power generation which can be achieved by optimization of solar photovoltaic system tilt angle. In this paper optimum tilt angle is calculated for six sites in India. It was found that the optimum tilt angle is 0° in April, May, June, July and August for six different sites and it is maximum in December. The two new correlation of optimum tilt angle in terms of declination angle is developed which is important for installation of solar photovoltaic system in India.
{"title":"Optimization of tilt angle for installation of solar photovoltaic system for six sites in India","authors":"A. Yadav, H. Malik","doi":"10.1109/ENERGYECONOMICS.2015.7235078","DOIUrl":"https://doi.org/10.1109/ENERGYECONOMICS.2015.7235078","url":null,"abstract":"The maximum incident solar radiation is important for power generation which can be achieved by optimization of solar photovoltaic system tilt angle. In this paper optimum tilt angle is calculated for six sites in India. It was found that the optimum tilt angle is 0° in April, May, June, July and August for six different sites and it is maximum in December. The two new correlation of optimum tilt angle in terms of declination angle is developed which is important for installation of solar photovoltaic system in India.","PeriodicalId":130355,"journal":{"name":"2015 International Conference on Energy Economics and Environment (ICEEE)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129636265","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}
Pub Date : 2015-03-27DOI: 10.1109/ENERGYECONOMICS.2015.7235103
K. Dwivedi, Y. Kumar, S. Sisodiya
In the Conventional postage stamp method it is assumed that the whole transmission system is used in wheeling, without considering any effect of emission on transmission system. In all around the world, the abrupt change in climate is one of the biggest issues of this era. The idea of emissions trading is a cost effective way of reducing emissions of pollutants and motivates the generators to generate more and more green energy and users to shift their purchase toward green energy generators. The possible threats induced by increasing average global temperatures have caused researchers to react, resulting in the modification of conventional methods. The aim of this modification is to reduce the emissions by the effective trading and also motivate the energy producers towards accepting green technologies. Two case studies based on an IEEE 14-bus system and IEEE 39-bus systems are used to analyze the proposed approach. The results show that the transmission charges based on the usage of technologies are reasonable and unbiased.
{"title":"Modified transmission pricing methodology with impact of carbon emission","authors":"K. Dwivedi, Y. Kumar, S. Sisodiya","doi":"10.1109/ENERGYECONOMICS.2015.7235103","DOIUrl":"https://doi.org/10.1109/ENERGYECONOMICS.2015.7235103","url":null,"abstract":"In the Conventional postage stamp method it is assumed that the whole transmission system is used in wheeling, without considering any effect of emission on transmission system. In all around the world, the abrupt change in climate is one of the biggest issues of this era. The idea of emissions trading is a cost effective way of reducing emissions of pollutants and motivates the generators to generate more and more green energy and users to shift their purchase toward green energy generators. The possible threats induced by increasing average global temperatures have caused researchers to react, resulting in the modification of conventional methods. The aim of this modification is to reduce the emissions by the effective trading and also motivate the energy producers towards accepting green technologies. Two case studies based on an IEEE 14-bus system and IEEE 39-bus systems are used to analyze the proposed approach. The results show that the transmission charges based on the usage of technologies are reasonable and unbiased.","PeriodicalId":130355,"journal":{"name":"2015 International Conference on Energy Economics and Environment (ICEEE)","volume":"260 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125799792","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}