Pub Date : 2014-12-01DOI: 10.1109/IICPE.2014.7115745
Navpreet Kaur, Kanwardeep Singh, Satish Kansal
This paper presents the optimal placement of distributed generation (DG) in locational marginal price (LMP) based electricity market. The problem formulation for optimal placement of DG is based on maximization of social welfare subject to operational and security constraints. In this paper, an algorithmic approach has been used based on LMPs and CPs for optimal placement of DG. LMP at a particular location provides an economic signal to the consumers and suppliers for their power consumption and generation, respectively. CP at load bus is defined as the product of LMP and real power demand at that load bus. The system buses have been ranked for optimal placement of DG based on decreasing order of LMPs and CPs. Various cost characteristics are assumed in test system to examine the proposed methodology. The proposed methodology has been tested on IEEE 14-bus system. The simulation results clearly present the effectiveness of the proposed methodology.
{"title":"Optimal placement of distributed generator in transmission system using an algorithmic approach","authors":"Navpreet Kaur, Kanwardeep Singh, Satish Kansal","doi":"10.1109/IICPE.2014.7115745","DOIUrl":"https://doi.org/10.1109/IICPE.2014.7115745","url":null,"abstract":"This paper presents the optimal placement of distributed generation (DG) in locational marginal price (LMP) based electricity market. The problem formulation for optimal placement of DG is based on maximization of social welfare subject to operational and security constraints. In this paper, an algorithmic approach has been used based on LMPs and CPs for optimal placement of DG. LMP at a particular location provides an economic signal to the consumers and suppliers for their power consumption and generation, respectively. CP at load bus is defined as the product of LMP and real power demand at that load bus. The system buses have been ranked for optimal placement of DG based on decreasing order of LMPs and CPs. Various cost characteristics are assumed in test system to examine the proposed methodology. The proposed methodology has been tested on IEEE 14-bus system. The simulation results clearly present the effectiveness of the proposed methodology.","PeriodicalId":206767,"journal":{"name":"2014 IEEE 6th India International Conference on Power Electronics (IICPE)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115003216","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 : 2014-12-01DOI: 10.1109/IICPE.2014.7115830
Sachin Singh, Sanjeev Singh
This paper proposes a boost converter for power quality improvement at input AC mains of a permanent magnet brushless DC motor (PMBLDCM) operated under position sensorless control. Presently hall sensors are used as position sensors in PMBLDCM and its signals are utilized for starting and control of PMBLDCM under various operating conditions. For the position sensorless control, back-EMF signal of PMBLDCM is used to detect its rotor position. A pulsed starting method is proposed for position sensorless starting which uses the PMBLDCM as a synchronous motor at standstill. The PMBLDCM is driven to a threshold speed where the back-EMF is detectable and the control of motor is shifted to position sensorless running mode. The PMBLDCM drive is generally fed by a single phase AC mains followed by a diode bridge rectifier (DBR) and a dc link capacitor through a three phase inverter. In the proposed work, a boost DC-DC converter is used for power factor correction (PFC) at input AC mains and to control the DC link voltage using current multiplier approach. The proposed method of power quality improvement of a position sensorless controlled PMBLDCM drive using boost converter is designed, modelled in Matlab-Simulink environment and its performance is evaluated under speed, torque and input AC voltage variations. The obtained results show improved power quality at AC mains along with smooth starting from standstill and during speed and torque control of the PMBLDCM drive operated in position sensorless mode.
{"title":"Power quality improvement of a position sensorless controlled PMBLDCM drive using boost converter","authors":"Sachin Singh, Sanjeev Singh","doi":"10.1109/IICPE.2014.7115830","DOIUrl":"https://doi.org/10.1109/IICPE.2014.7115830","url":null,"abstract":"This paper proposes a boost converter for power quality improvement at input AC mains of a permanent magnet brushless DC motor (PMBLDCM) operated under position sensorless control. Presently hall sensors are used as position sensors in PMBLDCM and its signals are utilized for starting and control of PMBLDCM under various operating conditions. For the position sensorless control, back-EMF signal of PMBLDCM is used to detect its rotor position. A pulsed starting method is proposed for position sensorless starting which uses the PMBLDCM as a synchronous motor at standstill. The PMBLDCM is driven to a threshold speed where the back-EMF is detectable and the control of motor is shifted to position sensorless running mode. The PMBLDCM drive is generally fed by a single phase AC mains followed by a diode bridge rectifier (DBR) and a dc link capacitor through a three phase inverter. In the proposed work, a boost DC-DC converter is used for power factor correction (PFC) at input AC mains and to control the DC link voltage using current multiplier approach. The proposed method of power quality improvement of a position sensorless controlled PMBLDCM drive using boost converter is designed, modelled in Matlab-Simulink environment and its performance is evaluated under speed, torque and input AC voltage variations. The obtained results show improved power quality at AC mains along with smooth starting from standstill and during speed and torque control of the PMBLDCM drive operated in position sensorless mode.","PeriodicalId":206767,"journal":{"name":"2014 IEEE 6th India International Conference on Power Electronics (IICPE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127454942","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 : 2014-12-01DOI: 10.1109/IICPE.2014.7115847
A. Mathur, Tanmay Parashar, D. Kohli, R. Mittal, A. Dube
The development and Innovative designing of Electrical Locomotives has become the need of the hour in the existing situation globally as a consequence of two major factors. One of them being the steeply rising prices of Crude oil and the constant damage being imposed on the environment due to harmful substances in the atmosphere due IC Engines. The Electric Vehicle essentially consists of BLDC Hub Motor, SMF Batteries, Stock Chassis and the Regenerative Braking module. Regenerative Braking basically transmits the Kinetic Energy of the wheel due momentum into Electrical Energy which is otherwise wasted. The Regenerative module (VaReB) works on the principle of application of Variable Capacitances into the circuit to harness the desired level of Braking and hence the Regenerated Energy.
{"title":"A hybrid electric vehicle with incorporation of VaReB technology","authors":"A. Mathur, Tanmay Parashar, D. Kohli, R. Mittal, A. Dube","doi":"10.1109/IICPE.2014.7115847","DOIUrl":"https://doi.org/10.1109/IICPE.2014.7115847","url":null,"abstract":"The development and Innovative designing of Electrical Locomotives has become the need of the hour in the existing situation globally as a consequence of two major factors. One of them being the steeply rising prices of Crude oil and the constant damage being imposed on the environment due to harmful substances in the atmosphere due IC Engines. The Electric Vehicle essentially consists of BLDC Hub Motor, SMF Batteries, Stock Chassis and the Regenerative Braking module. Regenerative Braking basically transmits the Kinetic Energy of the wheel due momentum into Electrical Energy which is otherwise wasted. The Regenerative module (VaReB) works on the principle of application of Variable Capacitances into the circuit to harness the desired level of Braking and hence the Regenerated Energy.","PeriodicalId":206767,"journal":{"name":"2014 IEEE 6th India International Conference on Power Electronics (IICPE)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123775654","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 : 2014-12-01DOI: 10.1109/IICPE.2014.7115754
K. Steela, B. Rajpurohit
Due to increased level of harmonic pollution in present day power system, power quality conditioning has become indispensable, and therefore, various power conditioning techniques were introduced. Among them, active power filters appear to be the most viable device used for mitigating power quality issues. Various strategies of controlling active power filter are proposed and implemented by researchers and engineers in aim of achieving near perfect compensation. This paper presents a comprehensive review of state-of-art control strategies of active filters. Various strategies are discussed and compared in terms of implementation and performance.
{"title":"A survey on active power filters control strategies","authors":"K. Steela, B. Rajpurohit","doi":"10.1109/IICPE.2014.7115754","DOIUrl":"https://doi.org/10.1109/IICPE.2014.7115754","url":null,"abstract":"Due to increased level of harmonic pollution in present day power system, power quality conditioning has become indispensable, and therefore, various power conditioning techniques were introduced. Among them, active power filters appear to be the most viable device used for mitigating power quality issues. Various strategies of controlling active power filter are proposed and implemented by researchers and engineers in aim of achieving near perfect compensation. This paper presents a comprehensive review of state-of-art control strategies of active filters. Various strategies are discussed and compared in terms of implementation and performance.","PeriodicalId":206767,"journal":{"name":"2014 IEEE 6th India International Conference on Power Electronics (IICPE)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125409221","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 : 2014-12-01DOI: 10.1109/IICPE.2014.7115794
P. Sharma, Sahil, N. Hari, S. Banerjee, R. Sharma
This paper focuses upon an approach to generate the electrical energy from wind by mounting specially designed wind turbines on the roof of moving rail locomotives (trains). In this work, three blade wind turbine system constructed using aerofoil is proposed. In proposed model, wind turbine is arranged in bus bar arrangement. The power developed by the implementation of aforementioned design is used to fulfil all the requirements for electrical appliances of a train coach (tube lights, fans etc). The aim of this research paper is to exploit the kinetic energy of air for generation of electrical energy, by implementing suitable arrangements on large vehicles. This technology will help reduce drastically, the fuel consumption required for the electrical power generation.
{"title":"A novel method of generating electricity by setting up turbines over rail locomotives","authors":"P. Sharma, Sahil, N. Hari, S. Banerjee, R. Sharma","doi":"10.1109/IICPE.2014.7115794","DOIUrl":"https://doi.org/10.1109/IICPE.2014.7115794","url":null,"abstract":"This paper focuses upon an approach to generate the electrical energy from wind by mounting specially designed wind turbines on the roof of moving rail locomotives (trains). In this work, three blade wind turbine system constructed using aerofoil is proposed. In proposed model, wind turbine is arranged in bus bar arrangement. The power developed by the implementation of aforementioned design is used to fulfil all the requirements for electrical appliances of a train coach (tube lights, fans etc). The aim of this research paper is to exploit the kinetic energy of air for generation of electrical energy, by implementing suitable arrangements on large vehicles. This technology will help reduce drastically, the fuel consumption required for the electrical power generation.","PeriodicalId":206767,"journal":{"name":"2014 IEEE 6th India International Conference on Power Electronics (IICPE)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122221328","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 : 2014-12-01DOI: 10.1109/IICPE.2014.7115811
G. Mulay, Akshay Yembarwar, Surabhi Raje
Generally, a DC motor driver circuit consists of four MOSFETs forming an H-bridge. This type of motor driver can control the speed as well as the direction of rotation of the motor. However, both the functions can be performed using another type of motor driver consisting only one MOSFET and two relays. This paper demonstrates the proposed motor driver circuit having bidirectional speed controllability for motors. The circuit is constructed with a pair of relay (in place of four MOSFETs) that facilitate the direction control and a single MOSFET which enables the speed control of the motor. Moreover, this type of motor driver circuit provides several advantages over the former one. While designing the H-bridge, we have used relays for the High-side instead of the traditionally used MOSFETs and thus, the corresponding intricate MOSFET driving circuitry is also eliminated. As a result, the motor driver circuit is compact and low-priced. Since we do not include the MOSFET driving circuitries such as bootstrapping ICs, transistor circuit, etc., which contribute to the unreliability, the proposed motor driver possess increased reliability. Relays, being mechanical devices, are less prone to the failure due to Electrostatic Discharge (ESD) as compared to the MOSFETs under the same operating conditions. We have illustrated in the paper the designing and testing of this motor driver along with its performance evaluation.
{"title":"A DC motor driver consisting of a single MOSFET with capability of speed and direction control","authors":"G. Mulay, Akshay Yembarwar, Surabhi Raje","doi":"10.1109/IICPE.2014.7115811","DOIUrl":"https://doi.org/10.1109/IICPE.2014.7115811","url":null,"abstract":"Generally, a DC motor driver circuit consists of four MOSFETs forming an H-bridge. This type of motor driver can control the speed as well as the direction of rotation of the motor. However, both the functions can be performed using another type of motor driver consisting only one MOSFET and two relays. This paper demonstrates the proposed motor driver circuit having bidirectional speed controllability for motors. The circuit is constructed with a pair of relay (in place of four MOSFETs) that facilitate the direction control and a single MOSFET which enables the speed control of the motor. Moreover, this type of motor driver circuit provides several advantages over the former one. While designing the H-bridge, we have used relays for the High-side instead of the traditionally used MOSFETs and thus, the corresponding intricate MOSFET driving circuitry is also eliminated. As a result, the motor driver circuit is compact and low-priced. Since we do not include the MOSFET driving circuitries such as bootstrapping ICs, transistor circuit, etc., which contribute to the unreliability, the proposed motor driver possess increased reliability. Relays, being mechanical devices, are less prone to the failure due to Electrostatic Discharge (ESD) as compared to the MOSFETs under the same operating conditions. We have illustrated in the paper the designing and testing of this motor driver along with its performance evaluation.","PeriodicalId":206767,"journal":{"name":"2014 IEEE 6th India International Conference on Power Electronics (IICPE)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124693655","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 : 2014-12-01DOI: 10.1109/IICPE.2014.7115858
Anirban Pal, G. Narayanan
Gallium nitride (GaN) based high-electron-mobility transistor (HEMT) is becoming popular as fast switching devices for power electronic applications. This paper presents a comparative study of the critical parameters such as on-state resistance, reverse conduction drop, leakage current, maximum junction temperature, threshold voltage, gate charge requirement and device capacitances of commercially available enhancement-mode GaN (e-GaN) devices with those of Si MOSFET devices of the same voltage and current ratings. This paper also calculates the switching transition times of the e-GaN HEMTs based on their gate-charge characteristics. Further, the switching losses are also evaluated. These switching transition times and switching energy losses are also compared for the two types of devices. The e-GaN devices show excellent reduction in switching times and switching losses over the Si MOSFET devices, indicating their suitability for high-frequency power conversion. The e-GaN devices also reduce the on-state loss in most cases. However, the reverse conduction drop and leakage currents are higher with eGaN devices than with Si devices.
{"title":"Comparative study of enhancement-mode gallium nitride FETs and silicon MOSFETs for power electronic applications","authors":"Anirban Pal, G. Narayanan","doi":"10.1109/IICPE.2014.7115858","DOIUrl":"https://doi.org/10.1109/IICPE.2014.7115858","url":null,"abstract":"Gallium nitride (GaN) based high-electron-mobility transistor (HEMT) is becoming popular as fast switching devices for power electronic applications. This paper presents a comparative study of the critical parameters such as on-state resistance, reverse conduction drop, leakage current, maximum junction temperature, threshold voltage, gate charge requirement and device capacitances of commercially available enhancement-mode GaN (e-GaN) devices with those of Si MOSFET devices of the same voltage and current ratings. This paper also calculates the switching transition times of the e-GaN HEMTs based on their gate-charge characteristics. Further, the switching losses are also evaluated. These switching transition times and switching energy losses are also compared for the two types of devices. The e-GaN devices show excellent reduction in switching times and switching losses over the Si MOSFET devices, indicating their suitability for high-frequency power conversion. The e-GaN devices also reduce the on-state loss in most cases. However, the reverse conduction drop and leakage currents are higher with eGaN devices than with Si devices.","PeriodicalId":206767,"journal":{"name":"2014 IEEE 6th India International Conference on Power Electronics (IICPE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130339048","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 : 2014-12-01DOI: 10.1109/IICPE.2014.7115763
Atul Kumar, R. Bhatia
This paper presents the optimal placement of capacitor banks in radial distribution system. For the purpose, capacitor placement optimized based upon the cost, size and location. In the past research work it has been noticed that the power factor correction improve the stability and efficiency of electrical power delivery. Also, in most of the research work the objective function is the reduction of power losses and the improvement in voltage profile. The reduction in power loss and the system voltage profile further depends upon the size and location of the capacitor placement. In this paper the capacitor placement is optimized based upon the methods for cost, size and location of capacitor bank to be installed in order to compensate for the reactive power demand by the load. For the purpose of capacitor placement in radial distribution system ETAP tool is to be used, which will optimize the capacitor placement problem for maximum cost saving and is computationally efficient. The proposed method is to be demonstrated on a standard IEEE-10 bus radial distribution system.
{"title":"Optimal capacitor placement in radial distribution system","authors":"Atul Kumar, R. Bhatia","doi":"10.1109/IICPE.2014.7115763","DOIUrl":"https://doi.org/10.1109/IICPE.2014.7115763","url":null,"abstract":"This paper presents the optimal placement of capacitor banks in radial distribution system. For the purpose, capacitor placement optimized based upon the cost, size and location. In the past research work it has been noticed that the power factor correction improve the stability and efficiency of electrical power delivery. Also, in most of the research work the objective function is the reduction of power losses and the improvement in voltage profile. The reduction in power loss and the system voltage profile further depends upon the size and location of the capacitor placement. In this paper the capacitor placement is optimized based upon the methods for cost, size and location of capacitor bank to be installed in order to compensate for the reactive power demand by the load. For the purpose of capacitor placement in radial distribution system ETAP tool is to be used, which will optimize the capacitor placement problem for maximum cost saving and is computationally efficient. The proposed method is to be demonstrated on a standard IEEE-10 bus radial distribution system.","PeriodicalId":206767,"journal":{"name":"2014 IEEE 6th India International Conference on Power Electronics (IICPE)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123890305","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 : 2014-12-01DOI: 10.1109/IICPE.2014.7115780
V. R. Kolluru, K. Mahapatra, B. Subudhi, T. Ramesh
This paper depicts the comparison of control algorithms for a Photovoltaic (PV) system in real time. Modified Incremental Conductance (Inc Cond) with fixed step size algorithm is used with a DC-DC boost converter to track maximum power from a PV system. PV output is connected to a Boost converter to regulate and increase the voltage upto a desired level. The modified Inc cond MPPT technique is compared with a conventional PI controller and was observed that, the modified Inc Cond MPPT is tracking 7.4% more power than the conventional PI controller. MPPT control algorithms are developed, compared and simulated in MATLAB/SIMULINK. Simulated and real time results are presented and discussed in this paper. The real time results are verified with digital simulator OPAL-RT experimental setup.
{"title":"Real time implementation and comparison of PI and modified Inc Cond control algorithms for solar applications","authors":"V. R. Kolluru, K. Mahapatra, B. Subudhi, T. Ramesh","doi":"10.1109/IICPE.2014.7115780","DOIUrl":"https://doi.org/10.1109/IICPE.2014.7115780","url":null,"abstract":"This paper depicts the comparison of control algorithms for a Photovoltaic (PV) system in real time. Modified Incremental Conductance (Inc Cond) with fixed step size algorithm is used with a DC-DC boost converter to track maximum power from a PV system. PV output is connected to a Boost converter to regulate and increase the voltage upto a desired level. The modified Inc cond MPPT technique is compared with a conventional PI controller and was observed that, the modified Inc Cond MPPT is tracking 7.4% more power than the conventional PI controller. MPPT control algorithms are developed, compared and simulated in MATLAB/SIMULINK. Simulated and real time results are presented and discussed in this paper. The real time results are verified with digital simulator OPAL-RT experimental setup.","PeriodicalId":206767,"journal":{"name":"2014 IEEE 6th India International Conference on Power Electronics (IICPE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114073138","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 : 2014-12-01DOI: 10.1109/IICPE.2014.7115739
Sarthak Jain, Lovely Goyal
Renewable energy are the only solution left to meet the increasing demand of energy among all the renewable energy options, photovoltaic energy sources are the most dependable due to its availability, environment friendly and noise free features. These are generally used in “stand-alone” and “Grid connected mode”. This paper proposes a simple and efficient current control mode of operating PV in both the modes. For operation in standalone mode, Battery Bank supports PV to handle load voltage. The current control methodology proposed in the paper ensures voltage regulation, active and reactive power flow control and quality dependent power.
{"title":"Current control methodology for PV in both standalone & Grid connected mode","authors":"Sarthak Jain, Lovely Goyal","doi":"10.1109/IICPE.2014.7115739","DOIUrl":"https://doi.org/10.1109/IICPE.2014.7115739","url":null,"abstract":"Renewable energy are the only solution left to meet the increasing demand of energy among all the renewable energy options, photovoltaic energy sources are the most dependable due to its availability, environment friendly and noise free features. These are generally used in “stand-alone” and “Grid connected mode”. This paper proposes a simple and efficient current control mode of operating PV in both the modes. For operation in standalone mode, Battery Bank supports PV to handle load voltage. The current control methodology proposed in the paper ensures voltage regulation, active and reactive power flow control and quality dependent power.","PeriodicalId":206767,"journal":{"name":"2014 IEEE 6th India International Conference on Power Electronics (IICPE)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115820360","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}
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