International Journal of Applied Power Engineering最新文献_第4页

Effect of renewable energy sources integration on the optimal coordination of directional over-current relays in distribution system 可再生能源集成对配电系统定向过流继电器优化协调的影响

International Journal of Applied Power Engineering Pub Date : 2020-12-01 DOI: 10.11591/IJAPE.V9.I3.PP250-255

Lazhar Bougouffa, A. Chaghi

引用次数: 5

Performance evaluation and load demand management of grid connected hybrid wind-solar-battery system 并网风能-太阳能-电池混合系统性能评估与负荷需求管理

International Journal of Applied Power Engineering Pub Date : 2020-12-01 DOI: 10.11591/IJAPE.V9.I3.PP223-244

K. Venkatachalam, V. Saravanan

{"title":"Performance evaluation and load demand management of grid connected hybrid wind-solar-battery system","authors":"K. Venkatachalam, V. Saravanan","doi":"10.11591/IJAPE.V9.I3.PP223-244","DOIUrl":"https://doi.org/10.11591/IJAPE.V9.I3.PP223-244","url":null,"abstract":"In this paper, Performance of the grid connected hybrid wind-solar energy system and load demand response of the battery integrated single phase voltage source inverter is presented. The wind energy conversion system is generating AC power and the solar PV system is generating DC power and both are integrating with battery in the commo n DC bus. The output voltage of the wind and solar system are controlling using dc-dc converters and it achieved more than the battery voltage. P&O algorithm used MPPT based voltage controller is driving the dc-dc converter with a reference voltage value of the battery. The single -phase full-bridge converter is converting DC to AC power and feeding into the standalone AC loads and distribution grid with IEEE 519 standard. The bi-directional converter is controlling the directions of power flow and it operates two modes namely inverter mode and rectifier mode based on a voltage level of the battery. In this bi-directional converter is controlling by the PI controller with the reference value of the DC bus voltage and load current. The power quality and demand response of the inverter is observing at various types of load conditions in standalone mode and grid-connected mode using experimental results.","PeriodicalId":280098,"journal":{"name":"International Journal of Applied Power Engineering","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125629503","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}

引用次数: 2

Robust maximum power point tracking control for photovoltaic system based on second order sliding-mode 基于二阶滑模的光伏系统鲁棒最大功率点跟踪控制

International Journal of Applied Power Engineering Pub Date : 2020-12-01 DOI: 10.11591/IJAPE.V9.I3.PP284-296

A. Fezzani, N. Bouarroudj, S. Drid, L. Zaghba

引用次数: 0

Power loss reduction by chaotic based predator-prey brain storm optimization algorithm 基于混沌的捕食者-猎物头脑风暴优化算法降低功率损失

International Journal of Applied Power Engineering Pub Date : 2020-12-01 DOI: 10.11591/IJAPE.V9.I3.PP218-222

K. Lenin

引用次数: 2

Polar wolf optimization algorithm for solving optimal reactive power problem 求解最优无功问题的极地狼优化算法

International Journal of Applied Power Engineering Pub Date : 2020-08-01 DOI: 10.11591/IJAPE.V9.I2.PP107-112

K. Lenin

引用次数: 1

Solving optimal reactive power problem by enhanced fruit fly optimization algorithm and status of material algorithm 利用改进的果蝇优化算法和状态材料算法求解最优无功问题

International Journal of Applied Power Engineering Pub Date : 2020-08-01 DOI: 10.11591/IJAPE.V9.I2.PP100-106

K. Lenin

{"title":"Solving optimal reactive power problem by enhanced fruit fly optimization algorithm and status of material algorithm","authors":"K. Lenin","doi":"10.11591/IJAPE.V9.I2.PP100-106","DOIUrl":"https://doi.org/10.11591/IJAPE.V9.I2.PP100-106","url":null,"abstract":"This paper proposes enhanced fruit fly optimization algorithm (EFF) and status of material algorithm (SMA) to solve the optimal reactive power problem. Fruit fly optimization algorithm is based on the food finding behavior of the fruit fly. There are two steps in food finding procedure of fruit fly: At first it smells the food source by means of osphresis organ and it flies in that direction; afterwards, when it gets closer to the food site, through its sensitive vision it will find the food. At the beginning of the run by diminishing the inertia weight from a large value to a small value, will lead to enhance the global search capability and more local search ability will be in process the end of the run of the EFF algorithm. Then SMA is projected to solve the problem. Three state of material are solid, liquid, and gas. For evolution procedure direction vector operator assign a direction to every molecule consecutively to guide the particle progression. Collision operator imitates the collisions factor in which molecules are interacting to each other. Proposed enhanced EFF, SMA has been tested in standard IEEE 30 bus test system and simulation results show the projected algorithms reduced the real power loss considerably.","PeriodicalId":280098,"journal":{"name":"International Journal of Applied Power Engineering","volume":"300 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122663359","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}

引用次数: 4

A hybrid bacterial foraging-particle swarm optimization technique for solving optimal reactive power dispatch problem 求解无功最优调度问题的混合细菌觅食-粒子群优化技术

International Journal of Applied Power Engineering Pub Date : 2020-08-01 DOI: 10.11591/IJAPE.V9.I2.PP127-134

P. L. Reddy, Yesuratnam Guduri

{"title":"A hybrid bacterial foraging-particle swarm optimization technique for solving optimal reactive power dispatch problem","authors":"P. L. Reddy, Yesuratnam Guduri","doi":"10.11591/IJAPE.V9.I2.PP127-134","DOIUrl":"https://doi.org/10.11591/IJAPE.V9.I2.PP127-134","url":null,"abstract":"This paper presents a hybrid evolutionary computation algorithm termed as hybrid bacterial foraging-particle swarm optimization (HBFPSO) algorithm, to optimal reactive power dispatch (ORPD) problem. HBFPSO algorithm merges velocity and position updating strategy of particle swarm optimization (PSO) algorithm and reproduction and elimination dispersal of bacterial foraging algorithm (BFA). The ORPD is solved for minimization of two objective functions; system real power loss and voltage stability L-index. The objective is minimized by optimally choosing the control variables; generator excitations, tap positions of on-load tap changing transformers and switched var compensators while satisfying their constraints and also the constraints of dependent variabl es; voltages of all load buses and reactive power generation of all generators. The proposed approach has been evaluated on a standard IEEE 30 bus test system and 24 bus EHV southern region equivalent Indian power system. The results offered by the proposed algorithm are compared with those offered by other evolutionary computation algorithms reported in the recent state of the art literature and the superiority of the proposed algorithm is demonstrated.","PeriodicalId":280098,"journal":{"name":"International Journal of Applied Power Engineering","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128345388","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}

引用次数: 1

Numerical analysis of MHD casson fluid flow over an exponentially accelerated vertical plate in embedded porous medium with ramped wall temperature and ramped surface concentration in uniform magnetic field 均匀磁场下壁温和表面浓度均变的多孔介质中MHD卡森流体在指数加速垂直板上的流动数值分析

International Journal of Applied Power Engineering Pub Date : 2020-08-01 DOI: 10.11591/IJAPE.V9.I2.PP89-99

C. V. Bhaskar, SivaReddy Sheri, Anjan Kumar Suram

引用次数: 4

Series active power filter supplied by fuel cell for mitigating power quality issues 由燃料电池提供的串联有源电力滤波器，用于减轻电能质量问题

International Journal of Applied Power Engineering Pub Date : 2020-08-01 DOI: 10.11591/IJAPE.V9.I2.PP173-192

Abdallah Ben Abdelkader, O. Abdelkhalek, Y. Mouloudi, M. A. Hartani, B. Slimane

{"title":"Series active power filter supplied by fuel cell for mitigating power quality issues","authors":"Abdallah Ben Abdelkader, O. Abdelkhalek, Y. Mouloudi, M. A. Hartani, B. Slimane","doi":"10.11591/IJAPE.V9.I2.PP173-192","DOIUrl":"https://doi.org/10.11591/IJAPE.V9.I2.PP173-192","url":null,"abstract":"In this paper, the combination of the series active power filter (SAPF) with a fuel cell (FC) source is deliberated. The FC based on the SAPF aims to compensate voltage deviations or disturbances that occur in the system caused by power quality issues. The proposed system consists of a fuel cell source connected to the DC l ink through two DC-DC converters, the first extracts the maximum power of the FC source through pulse width modulation (PWM) signals generated from the maximum power point tracker (MPPT) controller. Thus, the second converter is used to regulate the high voltage side of the converter through closed control loops, in addition to a voltage source inverter (VSI) and a series injection transformer. Despite of fluctuations of the DC link during the compensation of the needed energy, MPPT and closed control loops generate PWM signals to the switching devices of DC-DC boost converters in order to extract maximum fuel cell power and to maintain the bus voltage within its limits and around its reference values respectively. The proposed topology is simulated in MATLAB/Simulink software, where simulation results show that the proposed FC based SAPF can efficiently reduce problems of voltage sags-wells and harmonics.","PeriodicalId":280098,"journal":{"name":"International Journal of Applied Power Engineering","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131353916","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}

引用次数: 5

Power system fault identification and localization using multiple linear regression of principal component distance indices 基于主成分距离指数多元线性回归的电力系统故障识别与定位

International Journal of Applied Power Engineering Pub Date : 2020-08-01 DOI: 10.11591/IJAPE.V9.I2.PP113-126

Alok K. Mukherjee, Palash Kundu, Arabinda Das

引用次数: 10