Pub Date : 2016-07-14DOI: 10.1109/ICEES.2016.7510629
S. Umashankar, A. Mathur, M. Kolhe
The growing demand for electrical power and the interruption of the power supply has paved the way for the realization of renewable based energy generation. This paper presents the control and power management of a hybrid microgrid system that comprises Photovoltaic (PV) array, battery, and local AC load, connected to the utility grid. This work focuses on the compensation of PV power reduction due to partial shading using bidirectional half bridge converter with battery storage. This system considers fulfilling the local load demand through PV production and, then, to manage the power among the battery and grid. In the proposed system, the considered power conditioning devices area boost converter, 3 phase full-bridge inverter, and bi-directional converter. The results are obtained from the MATLAB/SIMULINK environment.
{"title":"Control and power management of Photovoltaic-battery based micro grid","authors":"S. Umashankar, A. Mathur, M. Kolhe","doi":"10.1109/ICEES.2016.7510629","DOIUrl":"https://doi.org/10.1109/ICEES.2016.7510629","url":null,"abstract":"The growing demand for electrical power and the interruption of the power supply has paved the way for the realization of renewable based energy generation. This paper presents the control and power management of a hybrid microgrid system that comprises Photovoltaic (PV) array, battery, and local AC load, connected to the utility grid. This work focuses on the compensation of PV power reduction due to partial shading using bidirectional half bridge converter with battery storage. This system considers fulfilling the local load demand through PV production and, then, to manage the power among the battery and grid. In the proposed system, the considered power conditioning devices area boost converter, 3 phase full-bridge inverter, and bi-directional converter. The results are obtained from the MATLAB/SIMULINK environment.","PeriodicalId":308604,"journal":{"name":"2016 3rd International Conference on Electrical Energy Systems (ICEES)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114405008","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 : 2016-07-14DOI: 10.1109/ICEES.2016.7510632
Vishnu V Bhandankar, A. Naik
SVM (Space Vector Modulation) is among the most common PWM technique for three phase Voltage Source Inverter, SRM (switched reluctant motor), BLDC(Brushless DC) motor, and permanent magnet motor. Space vector PWM (SVPWM) has better harmonics performance along with higher rms voltage. Command voltage reference for all the three phases of three phase SVPWM is actuated as a whole. The logic behind this algorithm is that it averages the output vector of the inverter equal to the reference voltage vector. Due to complex nature of its operation, there is a computational delay involved in SVPWM, this often bounds its working up to few kHz of switching frequency. An Artificial Neural Network is used to solve this particular problem in this paper. The computational delay is negligible in case of feedforward neural network especially when a parallel architecture based dedicated application-specific IC (ASIC) chip is used. The conventional back propagation method undergo drawback such as overfitting the network. In this paper an alternate learning algorithm Bayesian Regularization method is used for training of the Neural Network. Bayesian regularized artificial neural networks (BRANNs) does not require cross-validation and are extra robust than conventional back-propagation neural network.
{"title":"Artificial neural network based implementation of space vector modulation for three phase VSI","authors":"Vishnu V Bhandankar, A. Naik","doi":"10.1109/ICEES.2016.7510632","DOIUrl":"https://doi.org/10.1109/ICEES.2016.7510632","url":null,"abstract":"SVM (Space Vector Modulation) is among the most common PWM technique for three phase Voltage Source Inverter, SRM (switched reluctant motor), BLDC(Brushless DC) motor, and permanent magnet motor. Space vector PWM (SVPWM) has better harmonics performance along with higher rms voltage. Command voltage reference for all the three phases of three phase SVPWM is actuated as a whole. The logic behind this algorithm is that it averages the output vector of the inverter equal to the reference voltage vector. Due to complex nature of its operation, there is a computational delay involved in SVPWM, this often bounds its working up to few kHz of switching frequency. An Artificial Neural Network is used to solve this particular problem in this paper. The computational delay is negligible in case of feedforward neural network especially when a parallel architecture based dedicated application-specific IC (ASIC) chip is used. The conventional back propagation method undergo drawback such as overfitting the network. In this paper an alternate learning algorithm Bayesian Regularization method is used for training of the Neural Network. Bayesian regularized artificial neural networks (BRANNs) does not require cross-validation and are extra robust than conventional back-propagation neural network.","PeriodicalId":308604,"journal":{"name":"2016 3rd International Conference on Electrical Energy Systems (ICEES)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115988680","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 : 2016-03-17DOI: 10.1109/ICEES.2016.7510588
B. Sakthisudhursun, J. Pandit, M. Aware
In this paper a simplified Centre aligned Space Vector Pulse Width Modulation (SVPWM) using voltage dispersion is proposed for a two-level n-phase inverter having odd number of phase. The conventional SVPWM algorithm for calculating the dwell time requires Clarke transformation, sector identification, identification of large and middle vectors in each sector and assigning dwell time to it. In the proposed dispersion Space Vector PWM (d-SVPWM), dwell time is calculated based on sorting the sampled amplitude of reference voltage without any complex process like Clarke transformation, sector identification. In this paper five-phase inverter is taken as an example case of multi-phase inverter. The simulation and hardware results of five-phase inverter are presented and this validates the performance of proposed algorithm. In short the proposed algorithm is another way to implement SVPWM for n-phase inverter in a much simplified manner.
{"title":"Simplified center aligned SVPWM for multi-phase inverter using voltage dispersion","authors":"B. Sakthisudhursun, J. Pandit, M. Aware","doi":"10.1109/ICEES.2016.7510588","DOIUrl":"https://doi.org/10.1109/ICEES.2016.7510588","url":null,"abstract":"In this paper a simplified Centre aligned Space Vector Pulse Width Modulation (SVPWM) using voltage dispersion is proposed for a two-level n-phase inverter having odd number of phase. The conventional SVPWM algorithm for calculating the dwell time requires Clarke transformation, sector identification, identification of large and middle vectors in each sector and assigning dwell time to it. In the proposed dispersion Space Vector PWM (d-SVPWM), dwell time is calculated based on sorting the sampled amplitude of reference voltage without any complex process like Clarke transformation, sector identification. In this paper five-phase inverter is taken as an example case of multi-phase inverter. The simulation and hardware results of five-phase inverter are presented and this validates the performance of proposed algorithm. In short the proposed algorithm is another way to implement SVPWM for n-phase inverter in a much simplified manner.","PeriodicalId":308604,"journal":{"name":"2016 3rd International Conference on Electrical Energy Systems (ICEES)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121830628","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 : 2016-03-17DOI: 10.1109/ICEES.2016.7510619
W. A. Augusteen, R. Kumari, R. Rengaraj
In this paper, economic and Emission dispatch process engross operation of generating amenities to generate power at low cost associated with the emission reduction. It also gratifies the system constraints such as load and boundary conditions. In this emission is abridged by generator scheduling. The occurrence of air pollutants such as SO2, NOx, and CO2 cause impacts on environment and also well as on human beings. Economic operation, security constraints and minimum emission impact are the objective considered. In this paper all the emission are evaluated separately and reduced. Differential evolutionary algorithm is employed to solve the non-linear optimization problem. Differential evolution (DE) algorithm is effectual technique to solve non-linear constraints. DE is population based stochastic method. The standard 3 and 6 generator unit system are taken to evaluate the performance of differential evolution algorithm.
{"title":"Economic and various emission dispatch using differential evolution algorithm","authors":"W. A. Augusteen, R. Kumari, R. Rengaraj","doi":"10.1109/ICEES.2016.7510619","DOIUrl":"https://doi.org/10.1109/ICEES.2016.7510619","url":null,"abstract":"In this paper, economic and Emission dispatch process engross operation of generating amenities to generate power at low cost associated with the emission reduction. It also gratifies the system constraints such as load and boundary conditions. In this emission is abridged by generator scheduling. The occurrence of air pollutants such as SO2, NOx, and CO2 cause impacts on environment and also well as on human beings. Economic operation, security constraints and minimum emission impact are the objective considered. In this paper all the emission are evaluated separately and reduced. Differential evolutionary algorithm is employed to solve the non-linear optimization problem. Differential evolution (DE) algorithm is effectual technique to solve non-linear constraints. DE is population based stochastic method. The standard 3 and 6 generator unit system are taken to evaluate the performance of differential evolution algorithm.","PeriodicalId":308604,"journal":{"name":"2016 3rd International Conference on Electrical Energy Systems (ICEES)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115763289","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 : 2016-03-17DOI: 10.1109/ICEES.2016.7510589
A. Guha, Abhishek Chetty, Ekta K. Panda, C. Kumaresan, G. Narayanan, R. Krishnamoorthy
Inverter dead-time, which is meant for safe commutation of devices is known to induce sub-harmonic oscillations in lightly-loaded induction motor drives operating in open-loop. This paper presents an experimental procedure to determine whether a given motor drive would exhibit such oscillations, and if yes, the region of such oscillatory behaviour. In particular, this paper presents case studies on oscillations on account of dead-time in inverter-fed 5-HP and 10-HP induction motor drives. Experimental measurements are made at different fundamental frequencies and different flux levels (or V/f ratios) to identify if the motor drive exhibits oscillatory behaviour at these various operating points. The regions of oscillatory behaviour of the two motors under no-load are identified experimentally in terms of applied voltage and modulating frequency. A simple dead-time compensation scheme is employed to mitigate these low-frequency oscillations. The experimental waveforms and corresponding Fast Fourier Transform (FFT) analysis of the motor currents demonstrate the sub-harmonic oscillations and their mitigation.
{"title":"Experimental case studies on dead-time induced oscillation and its mitigation in 5-HP and 10-HP induction motor drives","authors":"A. Guha, Abhishek Chetty, Ekta K. Panda, C. Kumaresan, G. Narayanan, R. Krishnamoorthy","doi":"10.1109/ICEES.2016.7510589","DOIUrl":"https://doi.org/10.1109/ICEES.2016.7510589","url":null,"abstract":"Inverter dead-time, which is meant for safe commutation of devices is known to induce sub-harmonic oscillations in lightly-loaded induction motor drives operating in open-loop. This paper presents an experimental procedure to determine whether a given motor drive would exhibit such oscillations, and if yes, the region of such oscillatory behaviour. In particular, this paper presents case studies on oscillations on account of dead-time in inverter-fed 5-HP and 10-HP induction motor drives. Experimental measurements are made at different fundamental frequencies and different flux levels (or V/f ratios) to identify if the motor drive exhibits oscillatory behaviour at these various operating points. The regions of oscillatory behaviour of the two motors under no-load are identified experimentally in terms of applied voltage and modulating frequency. A simple dead-time compensation scheme is employed to mitigate these low-frequency oscillations. The experimental waveforms and corresponding Fast Fourier Transform (FFT) analysis of the motor currents demonstrate the sub-harmonic oscillations and their mitigation.","PeriodicalId":308604,"journal":{"name":"2016 3rd International Conference on Electrical Energy Systems (ICEES)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115774554","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 : 2016-03-17DOI: 10.1109/ICEES.2016.7510642
K. N. Dinesh Babu, R. Ramaprabha, V. Rajini, K. Bansal
In this paper, an attempt to implement auto synchronization technique using Charge Pump Phase Locked Loop (CPPLL) for grid connected solar photovoltaic system (SPV) has been made. The main aim of this paper is to reduce the phase angle mismatch between the grid voltage and inverter voltage, which in turn would improve the quality of power delivered by eliminating the unwanted islanding condition. The detailed analysis of the system with CPPLL has been carried out using MatLab-Simulink and the compliance of the proposed system with IEEE 929 and ANSI C84.1 standards prescribed for power transfer from inverter to grid has been verified. The system is validated for disturbances affect synchronization and results are presented.
{"title":"Auto synchronization of photovoltaic fed grid systems","authors":"K. N. Dinesh Babu, R. Ramaprabha, V. Rajini, K. Bansal","doi":"10.1109/ICEES.2016.7510642","DOIUrl":"https://doi.org/10.1109/ICEES.2016.7510642","url":null,"abstract":"In this paper, an attempt to implement auto synchronization technique using Charge Pump Phase Locked Loop (CPPLL) for grid connected solar photovoltaic system (SPV) has been made. The main aim of this paper is to reduce the phase angle mismatch between the grid voltage and inverter voltage, which in turn would improve the quality of power delivered by eliminating the unwanted islanding condition. The detailed analysis of the system with CPPLL has been carried out using MatLab-Simulink and the compliance of the proposed system with IEEE 929 and ANSI C84.1 standards prescribed for power transfer from inverter to grid has been verified. The system is validated for disturbances affect synchronization and results are presented.","PeriodicalId":308604,"journal":{"name":"2016 3rd International Conference on Electrical Energy Systems (ICEES)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116768126","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 : 2016-03-17DOI: 10.1109/ICEES.2016.7510657
K. Elanseralathan, R. Ramalakshmi, R. Karthikeyan, U. Prasanth, M. Gunacelan, S. Manikandan, S. N. Rao
This paper focuses on testing the motor insulation with a secondary insulation made up of polymer nano-composites in addition to the primary one. Twisted pair samples are used to investigate the motor winding behaviour. Modified polyester is the primary insulation here. The primary insulation is subjected to direct testing and the breakdown voltage is determined. Then a secondary insulation layer of nano-composites is coated over the modified polyester layer. The secondary insulation is made in two fold. Primarily epoxy resin is used as secondary insulation and then epoxy resin with filler is used. The secondary insulation was thus made with fillers like Alumina (Al2O3) and Titania (TiO2) of various concentrations added to base epoxy. The direct and withstand tests were performed with these samples coated with secondary insulation. A comparison made between the experiments conducted with primary and secondary insulation shows that the sample with secondary insulation coating was observed to have higher insulation strength compared to the sample with primary insulation. Also the premature insulation failure, caused by the switching frequency produced by power electronic converters have been discussed with respect to primary insulation.
{"title":"Effect of secondary insulation on breakdown using polymer nano-composites","authors":"K. Elanseralathan, R. Ramalakshmi, R. Karthikeyan, U. Prasanth, M. Gunacelan, S. Manikandan, S. N. Rao","doi":"10.1109/ICEES.2016.7510657","DOIUrl":"https://doi.org/10.1109/ICEES.2016.7510657","url":null,"abstract":"This paper focuses on testing the motor insulation with a secondary insulation made up of polymer nano-composites in addition to the primary one. Twisted pair samples are used to investigate the motor winding behaviour. Modified polyester is the primary insulation here. The primary insulation is subjected to direct testing and the breakdown voltage is determined. Then a secondary insulation layer of nano-composites is coated over the modified polyester layer. The secondary insulation is made in two fold. Primarily epoxy resin is used as secondary insulation and then epoxy resin with filler is used. The secondary insulation was thus made with fillers like Alumina (Al2O3) and Titania (TiO2) of various concentrations added to base epoxy. The direct and withstand tests were performed with these samples coated with secondary insulation. A comparison made between the experiments conducted with primary and secondary insulation shows that the sample with secondary insulation coating was observed to have higher insulation strength compared to the sample with primary insulation. Also the premature insulation failure, caused by the switching frequency produced by power electronic converters have been discussed with respect to primary insulation.","PeriodicalId":308604,"journal":{"name":"2016 3rd International Conference on Electrical Energy Systems (ICEES)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125192804","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 : 2016-03-17DOI: 10.1109/ICEES.2016.7510622
N. Pandiarajan
This paper proposes the photovoltaic generator MATLAB/Simulink model. This paper modifies the one diode photovoltaic cell equations as the PV generator equations. These PV generator equations use the Simulink blocks for forming the photovoltaic generator MATLAB/Simulink model. The model accepts variable irradiance and temperature and various generator specifications such as number of modules connected in series and parallel and gives the various characteristic curves. The validation of the output curves is done through the parameters of PV generator.
{"title":"Photovoltaic generator MATLAB/Simulink model","authors":"N. Pandiarajan","doi":"10.1109/ICEES.2016.7510622","DOIUrl":"https://doi.org/10.1109/ICEES.2016.7510622","url":null,"abstract":"This paper proposes the photovoltaic generator MATLAB/Simulink model. This paper modifies the one diode photovoltaic cell equations as the PV generator equations. These PV generator equations use the Simulink blocks for forming the photovoltaic generator MATLAB/Simulink model. The model accepts variable irradiance and temperature and various generator specifications such as number of modules connected in series and parallel and gives the various characteristic curves. The validation of the output curves is done through the parameters of PV generator.","PeriodicalId":308604,"journal":{"name":"2016 3rd International Conference on Electrical Energy Systems (ICEES)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128305004","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 : 2016-03-17DOI: 10.1109/ICEES.2016.7510586
S. Kalaimaran, M. Prabhakar
This paper proposes a two phase interleaved high step-up DC-DC converter. The interleaved structure helps to achieve reduced current ripple at the input side. The voltage gain is extended by using diode-capacitor pair and a coupled inductor with appropriate turns ratio. During turn-OFF condition, the voltage spikes appearing across the switch are reduced by using a passive lossless clamp circuit. Experimental results obtained from a 24V/240V, 200W prototype converter proves the converter's suitability for high step-up voltage conversion like photovoltaic and fuel cell applications.
{"title":"Coupled inductor based interleaved high step-up DC-DC converter","authors":"S. Kalaimaran, M. Prabhakar","doi":"10.1109/ICEES.2016.7510586","DOIUrl":"https://doi.org/10.1109/ICEES.2016.7510586","url":null,"abstract":"This paper proposes a two phase interleaved high step-up DC-DC converter. The interleaved structure helps to achieve reduced current ripple at the input side. The voltage gain is extended by using diode-capacitor pair and a coupled inductor with appropriate turns ratio. During turn-OFF condition, the voltage spikes appearing across the switch are reduced by using a passive lossless clamp circuit. Experimental results obtained from a 24V/240V, 200W prototype converter proves the converter's suitability for high step-up voltage conversion like photovoltaic and fuel cell applications.","PeriodicalId":308604,"journal":{"name":"2016 3rd International Conference on Electrical Energy Systems (ICEES)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121779658","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 : 2016-03-17DOI: 10.1109/ICEES.2016.7510631
S. Malathy, R. Ramaprabha
Multilevel inverters are preferred over conventional inverters as the quality of the output voltage improves with the number of voltage steps at the output. A new single phase cascaded multilevel inverter topology incorporating a new basic unit is proposed in this paper. Besides, seven different schemes are proposed to determine the magnitude of the dc sources. The proposed topology utilizes fewer power electronic components to generate a specific number of output voltage levels in comparison with the classical cascaded multilevel inverters resulting in compact and cost effective design. The effectiveness of the proposed inverter is adequately validated by both MATLAB based simulation and experimental results. Further, comparison of the proposed topology with the recently proposed topologies exemplifies the efficacy of the proposed topology.
{"title":"A new single phase multilevel inverter topology with reduced number of switches","authors":"S. Malathy, R. Ramaprabha","doi":"10.1109/ICEES.2016.7510631","DOIUrl":"https://doi.org/10.1109/ICEES.2016.7510631","url":null,"abstract":"Multilevel inverters are preferred over conventional inverters as the quality of the output voltage improves with the number of voltage steps at the output. A new single phase cascaded multilevel inverter topology incorporating a new basic unit is proposed in this paper. Besides, seven different schemes are proposed to determine the magnitude of the dc sources. The proposed topology utilizes fewer power electronic components to generate a specific number of output voltage levels in comparison with the classical cascaded multilevel inverters resulting in compact and cost effective design. The effectiveness of the proposed inverter is adequately validated by both MATLAB based simulation and experimental results. Further, comparison of the proposed topology with the recently proposed topologies exemplifies the efficacy of the proposed topology.","PeriodicalId":308604,"journal":{"name":"2016 3rd International Conference on Electrical Energy Systems (ICEES)","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134432282","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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