Pub Date : 2016-07-04DOI: 10.1109/ICPEICES.2016.7853585
A. Sengupta, A. Chakraborty, B. Bhattacharyya
Super capacitors is an invention of material science that find its application in electronics. In this paper, a super capacitor is used as a power source for a boost converter to yield a constant output voltage for a current in the range of milliamps. Depending upon the output current draw the super capacitor voltage decays and we will to simulate this decay characteristic using dc-dc converter. In this paper firstly we discuss the methodology for designing PWM based constant output dc-dc boost converter powered by super capacitor i.e. the input voltage is varying and based on it we endeavor create the methodology for a test circuit which when connected to any circuit in place of super capacitor, will yield the almost same effect. In this paper it is also shown that if we know the power consumed by each and every component in a circuit powered by super capacitor along with the output power of that circuit, we can calculate rate at which the super capacitor voltage will decay and the time for which that circuit would operate when its powered by super capacitor, and thus we can find the voltage and current profile of super capacitor discharge characteristic when it is supplying a certain load, and also model it using a dc-dc converter.
{"title":"Modeling super capacitor discharge profile","authors":"A. Sengupta, A. Chakraborty, B. Bhattacharyya","doi":"10.1109/ICPEICES.2016.7853585","DOIUrl":"https://doi.org/10.1109/ICPEICES.2016.7853585","url":null,"abstract":"Super capacitors is an invention of material science that find its application in electronics. In this paper, a super capacitor is used as a power source for a boost converter to yield a constant output voltage for a current in the range of milliamps. Depending upon the output current draw the super capacitor voltage decays and we will to simulate this decay characteristic using dc-dc converter. In this paper firstly we discuss the methodology for designing PWM based constant output dc-dc boost converter powered by super capacitor i.e. the input voltage is varying and based on it we endeavor create the methodology for a test circuit which when connected to any circuit in place of super capacitor, will yield the almost same effect. In this paper it is also shown that if we know the power consumed by each and every component in a circuit powered by super capacitor along with the output power of that circuit, we can calculate rate at which the super capacitor voltage will decay and the time for which that circuit would operate when its powered by super capacitor, and thus we can find the voltage and current profile of super capacitor discharge characteristic when it is supplying a certain load, and also model it using a dc-dc converter.","PeriodicalId":305942,"journal":{"name":"2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132577295","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 : 2016-07-04DOI: 10.1109/ICPEICES.2016.7853357
Neelu Nagpal, B. Bhushan, Vijyant Agarwal
In this paper; Fuzzy control and Adaptive Network based Fuzzy Interference System (ANFIS) techniques have been investigated for decentralised joint position control of an four DOF robotic arm for desired motion. Four different types of membership functions like Triangular; Pi; Gaussian; Dsigmf are implemented in the fuzzy PD and ANFIS controller. The performance of controller is evaluated and compared in terms of maximum overshoot; settling time and steady state error with conventional PID controller. Simulation results and comparative analysis validates the effectiveness of Fuzzy and ANFIS based controller with the proper selection of membership function for improving the system performance and reducing position tracking error.
{"title":"Intelligent control of four DOF robotic arm","authors":"Neelu Nagpal, B. Bhushan, Vijyant Agarwal","doi":"10.1109/ICPEICES.2016.7853357","DOIUrl":"https://doi.org/10.1109/ICPEICES.2016.7853357","url":null,"abstract":"In this paper; Fuzzy control and Adaptive Network based Fuzzy Interference System (ANFIS) techniques have been investigated for decentralised joint position control of an four DOF robotic arm for desired motion. Four different types of membership functions like Triangular; Pi; Gaussian; Dsigmf are implemented in the fuzzy PD and ANFIS controller. The performance of controller is evaluated and compared in terms of maximum overshoot; settling time and steady state error with conventional PID controller. Simulation results and comparative analysis validates the effectiveness of Fuzzy and ANFIS based controller with the proper selection of membership function for improving the system performance and reducing position tracking error.","PeriodicalId":305942,"journal":{"name":"2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121800431","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 : 2016-07-04DOI: 10.1109/ICPEICES.2016.7853302
S. A., G. G. Kumar, K. S., A. S
Different types of multiple input DC-DC converter has been proposed by number of researchers for the integration of more than one energy sources. The development of a suitable power electronic interface is very much essential for the integration of those sources with less component counts. The implementation of a novel dual input bridge type DC-DC converter for hybrid energy source integrationis discussed in this paper. The converter can accommodate two sources with single inductor and capacitor at the output side. The converter is well suitable for the effective integration of renewable sources like solar-PV, wind and other low voltage sources like fuel cells and battery banks etc. The Computer simulations of the proposed converter topology using MATLAB/ Simulink platform has been carried out and results are presented. An experimental prototype is also built in the laboratory environment in order to verify the theoretical results.
{"title":"A novel bridge type DC-DC converter for hybrid energy source integration","authors":"S. A., G. G. Kumar, K. S., A. S","doi":"10.1109/ICPEICES.2016.7853302","DOIUrl":"https://doi.org/10.1109/ICPEICES.2016.7853302","url":null,"abstract":"Different types of multiple input DC-DC converter has been proposed by number of researchers for the integration of more than one energy sources. The development of a suitable power electronic interface is very much essential for the integration of those sources with less component counts. The implementation of a novel dual input bridge type DC-DC converter for hybrid energy source integrationis discussed in this paper. The converter can accommodate two sources with single inductor and capacitor at the output side. The converter is well suitable for the effective integration of renewable sources like solar-PV, wind and other low voltage sources like fuel cells and battery banks etc. The Computer simulations of the proposed converter topology using MATLAB/ Simulink platform has been carried out and results are presented. An experimental prototype is also built in the laboratory environment in order to verify the theoretical results.","PeriodicalId":305942,"journal":{"name":"2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124979682","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 : 2016-07-04DOI: 10.1109/ICPEICES.2016.7853075
Hatim S. Madraswala, A. Deshpande
In this paper, Genetic Algorithm (GA) is used to solve the Unit Commitment (UC) Problem. Unit commitment problem was formulated with consideration of up & down time, startup cost (Hot & Cold start), and production cost. Unit commitment schedule as well as economic dispatch is obtained to obtain total cost of generation. Problem specific operators are used in the algorithm to improve the quality of the solution obtained and increase the convergence speed of problem. Performance of the GA is tested on 2 IEEE test systems, one of 5 units, 14 bus and another of 7 units, 56 bus respectively over the scheduling period of 24 hours. Results give an insight in the superiority of GA to other methods for solving UC problem.
{"title":"Genetic algorithm solution to unit commitment problem","authors":"Hatim S. Madraswala, A. Deshpande","doi":"10.1109/ICPEICES.2016.7853075","DOIUrl":"https://doi.org/10.1109/ICPEICES.2016.7853075","url":null,"abstract":"In this paper, Genetic Algorithm (GA) is used to solve the Unit Commitment (UC) Problem. Unit commitment problem was formulated with consideration of up & down time, startup cost (Hot & Cold start), and production cost. Unit commitment schedule as well as economic dispatch is obtained to obtain total cost of generation. Problem specific operators are used in the algorithm to improve the quality of the solution obtained and increase the convergence speed of problem. Performance of the GA is tested on 2 IEEE test systems, one of 5 units, 14 bus and another of 7 units, 56 bus respectively over the scheduling period of 24 hours. Results give an insight in the superiority of GA to other methods for solving UC problem.","PeriodicalId":305942,"journal":{"name":"2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES)","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123227319","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 : 2016-07-04DOI: 10.1109/ICPEICES.2016.7853431
N. Bhardwaj, O. P. Rahi, M. G. Sharma
The paper investigates the seasonal variation and its impact on the vital parameters and thereafter suggesting a suitable grounding technique to neutralize this seasonal influence. The influence of rainy season on Indian soil condition has been studied numerically with the help of software module. The dip in soil resistivity during raining season significantly reduces the step and touch voltage, which has considerably less impact on the safety consideration. It does not require a separate deign method of the earthing grid, however in the winter season, the soil layer froze and forms a high resistivity upper soil layer. The limits of touch and step voltage, GPR values considerably increases and poses a potential threat to the people working in the area where the grid has been established. Frozen soil changes the model of soil analysis. The design should be based on the complete examination of depth of penetration of frozen soil layer. The impact of the frozen soils layer on the substation grounding grid performance and its influence on design prospect of grounding systems in homogeneous soil were studied in Indian soil condition and the design prospect of the grounding grid were discussed for homogeneous soil model.
{"title":"Seasonal influence on the substation grounding grid performance and its optimal design to neutralize the influence","authors":"N. Bhardwaj, O. P. Rahi, M. G. Sharma","doi":"10.1109/ICPEICES.2016.7853431","DOIUrl":"https://doi.org/10.1109/ICPEICES.2016.7853431","url":null,"abstract":"The paper investigates the seasonal variation and its impact on the vital parameters and thereafter suggesting a suitable grounding technique to neutralize this seasonal influence. The influence of rainy season on Indian soil condition has been studied numerically with the help of software module. The dip in soil resistivity during raining season significantly reduces the step and touch voltage, which has considerably less impact on the safety consideration. It does not require a separate deign method of the earthing grid, however in the winter season, the soil layer froze and forms a high resistivity upper soil layer. The limits of touch and step voltage, GPR values considerably increases and poses a potential threat to the people working in the area where the grid has been established. Frozen soil changes the model of soil analysis. The design should be based on the complete examination of depth of penetration of frozen soil layer. The impact of the frozen soils layer on the substation grounding grid performance and its influence on design prospect of grounding systems in homogeneous soil were studied in Indian soil condition and the design prospect of the grounding grid were discussed for homogeneous soil model.","PeriodicalId":305942,"journal":{"name":"2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130957411","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 : 2016-07-04DOI: 10.1109/ICPEICES.2016.7853054
Surbhi Gupta, Sankho Turjo Sarkar, Amod Kumar
The robotic arm used in minimally invasive surgery enters patient's body through a port which constrains its end-effector translation along two axes. We aim to achieve the minimally-invasive operations using a general articulated robotic arm (GARA). The algorithm is applicable to articulated robotic arm independent of its design; given only end-link is constrained. Geometric transformations based on the constraints acting on the end-link coupled with kinematic-relations obtained using conventional techniques, were used to drive a simulated 6-DOF GARA for minimally-invasive operations. The method was verified by tracing predefined planar and 3D trajectories using this simulated arm. The mean deviation of the traced trajectories was of the order of 10−03cm and the mean absolute error in maintaining remote center-of-motion (RCM) at the port was ∼0 (< 10−15 cm). The proposed method enabled a GARA to perform minimally-invasive operations without specialized design and with sufficient accuracy.
{"title":"Kinematic control of an articulated minimally invasive surgical robotic arm","authors":"Surbhi Gupta, Sankho Turjo Sarkar, Amod Kumar","doi":"10.1109/ICPEICES.2016.7853054","DOIUrl":"https://doi.org/10.1109/ICPEICES.2016.7853054","url":null,"abstract":"The robotic arm used in minimally invasive surgery enters patient's body through a port which constrains its end-effector translation along two axes. We aim to achieve the minimally-invasive operations using a general articulated robotic arm (GARA). The algorithm is applicable to articulated robotic arm independent of its design; given only end-link is constrained. Geometric transformations based on the constraints acting on the end-link coupled with kinematic-relations obtained using conventional techniques, were used to drive a simulated 6-DOF GARA for minimally-invasive operations. The method was verified by tracing predefined planar and 3D trajectories using this simulated arm. The mean deviation of the traced trajectories was of the order of 10−03cm and the mean absolute error in maintaining remote center-of-motion (RCM) at the port was ∼0 (< 10−15 cm). The proposed method enabled a GARA to perform minimally-invasive operations without specialized design and with sufficient accuracy.","PeriodicalId":305942,"journal":{"name":"2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123584177","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 : 2016-07-04DOI: 10.1109/ICPEICES.2016.7853370
P. K. Ray, Santanu Kumar Dash, Soumya Mishra, Gooi Hoay Beng
This Paper presents novel FPGA based control platform for PV fed Unified Power Quality Conditioner (PV-fed UPQC). Concept of PV-UPQC integration; Control algorithms and its implementation through FPGA based controller is discussed here. FPGA based control platform through Xilinx system Generator is adopted over the conventional way of design. Conventional UPQC is unable to provide solutions for voltage interruption issues. However PV-UPQC configuration improves the power quality in the power system by compensating the current harmonics; voltage sags/swells and voltage interruption. The operation of PV-UPQC configuration is simulated through Xilinx system generator environment and results are presented. Experimental setup of PV-UPQC is developed in the laboratory for verification.
{"title":"UPQC-PV solving Power Quality issues based on system Generator FPGA controller","authors":"P. K. Ray, Santanu Kumar Dash, Soumya Mishra, Gooi Hoay Beng","doi":"10.1109/ICPEICES.2016.7853370","DOIUrl":"https://doi.org/10.1109/ICPEICES.2016.7853370","url":null,"abstract":"This Paper presents novel FPGA based control platform for PV fed Unified Power Quality Conditioner (PV-fed UPQC). Concept of PV-UPQC integration; Control algorithms and its implementation through FPGA based controller is discussed here. FPGA based control platform through Xilinx system Generator is adopted over the conventional way of design. Conventional UPQC is unable to provide solutions for voltage interruption issues. However PV-UPQC configuration improves the power quality in the power system by compensating the current harmonics; voltage sags/swells and voltage interruption. The operation of PV-UPQC configuration is simulated through Xilinx system generator environment and results are presented. Experimental setup of PV-UPQC is developed in the laboratory for verification.","PeriodicalId":305942,"journal":{"name":"2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES)","volume":"149 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114783545","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 : 2016-07-04DOI: 10.1109/ICPEICES.2016.7853403
Amit Kumar, R. Pachauri, Y. Chauhan
In this paper; the effect of partial shading on series parallel (SP) and total-cross-tied (TCT) PV module configurations has been investigated. For this study; two PV modules (4×4 size) of SP and TCT configurations have been assembled using commercially available PV cells. The analysis has been done under two moving partial shading patterns i.e. horizontal and diagonal at constant environmental conditions. The results are compared for both the considered PV module configurations in terms of I–V characteristics. From the obtained results; it can be concluded that TCT PV module provide better performance and efficiency under partial shading. Moreover; current losses; fill factor and efficiency are also calculated to validate SP and TCT configured PV module performances under shading patterns.
{"title":"Experimental analysis of SP/TCT PV array configurations under partial shading conditions","authors":"Amit Kumar, R. Pachauri, Y. Chauhan","doi":"10.1109/ICPEICES.2016.7853403","DOIUrl":"https://doi.org/10.1109/ICPEICES.2016.7853403","url":null,"abstract":"In this paper; the effect of partial shading on series parallel (SP) and total-cross-tied (TCT) PV module configurations has been investigated. For this study; two PV modules (4×4 size) of SP and TCT configurations have been assembled using commercially available PV cells. The analysis has been done under two moving partial shading patterns i.e. horizontal and diagonal at constant environmental conditions. The results are compared for both the considered PV module configurations in terms of I–V characteristics. From the obtained results; it can be concluded that TCT PV module provide better performance and efficiency under partial shading. Moreover; current losses; fill factor and efficiency are also calculated to validate SP and TCT configured PV module performances under shading patterns.","PeriodicalId":305942,"journal":{"name":"2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115671753","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 : 2016-07-04DOI: 10.1109/ICPEICES.2016.7853065
Sanjit Kumar Kaper, N. Choudhary
Demand of power is growing day by day but non-conventional sources which are primary sources of energy are not only limited but also the pollutants released from them cause pollution. Microgrid system is one of the best solutions of feeding electrical demand and checking pollution as most of the distributed energy resources (DER) used in the microgrid are environment friendly. Microgrid also maintains reliability of electricity in the system. Use of renewable generators like photo voltaic (PV), wind etc. provide power using conventional sources with less pollution, but their implementation in grid causes several complications like circulating current, voltage harmonics, reduction in storage life, over voltage and over current in transient etc. Apart from that other challenges like active-reactive power sharing, current sharing, power management among renewable sources and high penetration of renewable energy are required to be focused to increase the handling and working capability of microgrid. The paper proposes an extensive literature survey on these severe problems in microgrid system and enlists the different work going on to eliminate the particular type of problems.
{"title":"A review of power management and stability issues in microgrid","authors":"Sanjit Kumar Kaper, N. Choudhary","doi":"10.1109/ICPEICES.2016.7853065","DOIUrl":"https://doi.org/10.1109/ICPEICES.2016.7853065","url":null,"abstract":"Demand of power is growing day by day but non-conventional sources which are primary sources of energy are not only limited but also the pollutants released from them cause pollution. Microgrid system is one of the best solutions of feeding electrical demand and checking pollution as most of the distributed energy resources (DER) used in the microgrid are environment friendly. Microgrid also maintains reliability of electricity in the system. Use of renewable generators like photo voltaic (PV), wind etc. provide power using conventional sources with less pollution, but their implementation in grid causes several complications like circulating current, voltage harmonics, reduction in storage life, over voltage and over current in transient etc. Apart from that other challenges like active-reactive power sharing, current sharing, power management among renewable sources and high penetration of renewable energy are required to be focused to increase the handling and working capability of microgrid. The paper proposes an extensive literature survey on these severe problems in microgrid system and enlists the different work going on to eliminate the particular type of problems.","PeriodicalId":305942,"journal":{"name":"2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES)","volume":"445 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116331208","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 : 2016-07-04DOI: 10.1109/ICPEICES.2016.7853060
R. Agarwal, Ikhlaq Hussain, Bhim Singh
In this paper, an integration of single-stage solar photovoltaic (SPV) generation to three-phase distribution grid is proposed using a variable step-size least mean square (VSS-LMS) control technique. The prime focus of the system is to establish a safe, secure and reliable integration which mitigates several power quality issues like voltage fluctuations and flickers, harmonics distortion, DC current injections, reactive power requirement etc. and also provides load balancing, zero voltage regulation (ZVR) and power factor correction (PFC). A single-stage converter topology is used with VSS-LMS control and P&O (Perturb and Observe) based MPPT for achieving efficient system. For the verification of the system operation, a prototype is developed in the laboratory and tests are carried on it when subjected to different conditions like unbalanced nonlinear loads and variable solar insolation.
本文提出了一种采用变步长最小均方(VSS-LMS)控制技术实现单级太阳能光伏发电与三相配电网的集成。该系统的主要重点是建立一个安全，可靠和可靠的集成，减轻几个电能质量问题，如电压波动和闪烁，谐波失真，直流电流注入，无功功率要求等，还提供负载平衡，零电压调节(ZVR)和功率因数校正(PFC)。单级转换器拓扑结构与VSS-LMS控制和基于P&O (Perturb and Observe)的MPPT一起使用，以实现高效的系统。为了验证系统的运行，在实验室研制了样机，并在非线性不平衡载荷和可变日照等不同条件下进行了试验。
{"title":"Integration of single-stage SPV generation to three-phase distribution grid using a variable step size LMS control technique","authors":"R. Agarwal, Ikhlaq Hussain, Bhim Singh","doi":"10.1109/ICPEICES.2016.7853060","DOIUrl":"https://doi.org/10.1109/ICPEICES.2016.7853060","url":null,"abstract":"In this paper, an integration of single-stage solar photovoltaic (SPV) generation to three-phase distribution grid is proposed using a variable step-size least mean square (VSS-LMS) control technique. The prime focus of the system is to establish a safe, secure and reliable integration which mitigates several power quality issues like voltage fluctuations and flickers, harmonics distortion, DC current injections, reactive power requirement etc. and also provides load balancing, zero voltage regulation (ZVR) and power factor correction (PFC). A single-stage converter topology is used with VSS-LMS control and P&O (Perturb and Observe) based MPPT for achieving efficient system. For the verification of the system operation, a prototype is developed in the laboratory and tests are carried on it when subjected to different conditions like unbalanced nonlinear loads and variable solar insolation.","PeriodicalId":305942,"journal":{"name":"2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127157179","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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