2015 IEEE Power, Communication and Information Technology Conference (PCITC)最新文献_第2页

Active and reactive power based feedback linearization control technique for grid-connected voltage source converter 基于有功和无功的并网电压源变换器反馈线性化控制技术

2015 IEEE Power, Communication and Information Technology Conference (PCITC) Pub Date : 2015-10-01 DOI: 10.1109/PCITC.2015.7438178

R. K. Patnaik, S. P. Mishra, J. Patra

引用次数: 3

Random valued impulse noise removal using adaptive neuro -fuzzy impulse detector 基于自适应神经模糊脉冲检测器的随机值脉冲噪声去除

2015 IEEE Power, Communication and Information Technology Conference (PCITC) Pub Date : 2015-10-01 DOI: 10.1109/PCITC.2015.7438181

U. Ghanekar, R. Pandey

引用次数: 4

A novel VLSI architecture for convolution and deconvolution using higher radix algorithm 基于高基数算法的卷积和反卷积VLSI结构

2015 IEEE Power, Communication and Information Technology Conference (PCITC) Pub Date : 2015-10-01 DOI: 10.1109/PCITC.2015.7438186

K. Lavanya, V. K. Rao

引用次数: 0

Implementation of Hybrid Neuro-fuzzy controller based on Radial Basis Function Network with gradient descent algorithm for non-linear system 基于径向基函数网络梯度下降算法的非线性系统混合神经模糊控制器的实现

2015 IEEE Power, Communication and Information Technology Conference (PCITC) Pub Date : 2015-10-01 DOI: 10.1109/PCITC.2015.7438156

R. Soni, M. Nigam, R. Mitra

引用次数: 3

Bio-inspired approach to fault-tolerant scheduling of real-time tasks on multiprocessor - a study 多处理器实时任务容错调度的仿生方法研究

2015 IEEE Power, Communication and Information Technology Conference (PCITC) Pub Date : 2015-10-01 DOI: 10.1109/PCITC.2015.7438125

Abhaya Kumar Samal, Akshaya Kumar Dash, P. Jena, S. Pani, Swaraj Sha

{"title":"Bio-inspired approach to fault-tolerant scheduling of real-time tasks on multiprocessor - a study","authors":"Abhaya Kumar Samal, Akshaya Kumar Dash, P. Jena, S. Pani, Swaraj Sha","doi":"10.1109/PCITC.2015.7438125","DOIUrl":"https://doi.org/10.1109/PCITC.2015.7438125","url":null,"abstract":"Fault-tolerant scheduling of real-time (RT) tasks in multiprocessor based systems is essentially a NP-hard problem. Basically this is a permutation based combinatorial optimization problem which involves allocating a set of tasks to a set of processors so as to minimize the makespan and ensures tasks to meet their timing constraints. Conventional approach to meet fault-tolerance (FT) in scheduling RT tasks based on traditional heuristic approach yields poor performance, like inefficient processor utilization and higher task rejection. The primary-backup (PB) scheme is a popular approach used as a fault-tolerant technique to schedule RT tasks with guarantee to meet their deadlines despite presence of fault. In this paper, we propose a novel scheduling algorithm using particle swarm optimization (PSO) technique for providing FT in multiprocessor environment. Exhaustive simulation study reveals that the proposed primary-backup based fault-tolerant scheduling (PBFTS) scheme using PSO outperforms other traditional fault-tolerant scheduling schemes in terms of performance, system utilization and efficiency.","PeriodicalId":253244,"journal":{"name":"2015 IEEE Power, Communication and Information Technology Conference (PCITC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133465495","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

Implementation of reversible logic gates using adiabatic logic 使用绝热逻辑的可逆逻辑门的实现

2015 IEEE Power, Communication and Information Technology Conference (PCITC) Pub Date : 2015-10-01 DOI: 10.1109/PCITC.2015.7438067

Yatin Gupta, T. Sasamal

引用次数: 3

A fast discrete time-frequency filtering based current differential protection for shunt compensated wide area power system networks 基于快速离散时频滤波的并联补偿广域电网电流差动保护

2015 IEEE Power, Communication and Information Technology Conference (PCITC) Pub Date : 2015-10-01 DOI: 10.1109/PCITC.2015.7438202

P. Dash, O. Dharmapandit, S. K. Swain, P. Nayak

{"title":"A fast discrete time-frequency filtering based current differential protection for shunt compensated wide area power system networks","authors":"P. Dash, O. Dharmapandit, S. K. Swain, P. Nayak","doi":"10.1109/PCITC.2015.7438202","DOIUrl":"https://doi.org/10.1109/PCITC.2015.7438202","url":null,"abstract":"This paper presents a time-frequency filtering approach suitable for current differential protection of transmission lines in a wide area power network. The current differential protection scheme efficiently discriminates between the internal and external faults in the protected zone of a transmission network and exhibits stability and robustness. For detecting the occurrence of a fault on the transmission line a cumulative sum average (CUSUM) technique is used and the fault classification and location are determined using the spectral energy of the average and differential currents based on a recent matrix version of the fast discrete S-transform. This new formulation uses intelligent frequency scaling, band pass filtering, and suitable interpolation techniques to reduce the computational overhead of the algorithm by almost 30 times in comparison to the earlier conventional S-transform. Further the new protection scheme will be a viable and competing one with the advent synchrophasors technology and wide area high speed communication and GPS systems. Also its viability is tested for the wide area network with a STATCOM placed at the middle of one of the transmission lines injecting reactive currents which requires the detection of the occurrence of the fault before or after the compensating device.","PeriodicalId":253244,"journal":{"name":"2015 IEEE Power, Communication and Information Technology Conference (PCITC)","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115227175","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: 0

Data-mining based comprehensive primary and backup protection scheme for micro-grid 基于数据挖掘的微电网主备综合保护方案

2015 IEEE Power, Communication and Information Technology Conference (PCITC) Pub Date : 2015-10-01 DOI: 10.1109/PCITC.2015.7438217

Susmita Kar, S. Samantaray

引用次数: 7

Design of sixth order CIC compensation filter 六阶CIC补偿滤波器的设计

2015 IEEE Power, Communication and Information Technology Conference (PCITC) Pub Date : 2015-10-01 DOI: 10.1109/PCITC.2015.7438223

V. K. Mishra, Mirza Amir Baig

引用次数: 3

Reliability prediction of new improved current source inverter (CSI) topology for transformer-less grid connected solar system 无变压器并网太阳能系统新型改进电流源逆变器(CSI)拓扑可靠性预测

2015 IEEE Power, Communication and Information Technology Conference (PCITC) Pub Date : 2015-10-01 DOI: 10.1109/PCITC.2015.7438194

Kalyani C. Potdukhe, A. Munshi, A. Munshi

{"title":"Reliability prediction of new improved current source inverter (CSI) topology for transformer-less grid connected solar system","authors":"Kalyani C. Potdukhe, A. Munshi, A. Munshi","doi":"10.1109/PCITC.2015.7438194","DOIUrl":"https://doi.org/10.1109/PCITC.2015.7438194","url":null,"abstract":"Solar inverters are mainly classified as voltage source based solar inverter and current source based solar inverter. The comparison of voltage source inverter (VSI) and current source inverter (CSI) is presented in this paper. Conventional CSI generate high earth leakage current into the grid. Therefore, conventional CSI requires an intermediate isolation transformer to feed power to the grid. The use of transformer makes the system bulky. To overcome these limitations, a modified CSI without transformer is analyzed from reliability point of view in this paper. The failure rates, Mean Time Between Failures (MTBF) and hence the reliability of various components of conventional VSI, CSI and proposed CSI are calculated using methods discussed in Military Handbook (MILHDBK 217F). It is found that conventional CSI is more reliable than VSI as it requires smaller dc link capacitor.The failure rate for proposed CSI is found to be less compared to conventional CSI, thus MTBF and reliability of proposed transformer less CSI is more than conventional CSI and VSI. The reliability of these inverters is calculated in benign environment.","PeriodicalId":253244,"journal":{"name":"2015 IEEE Power, Communication and Information Technology Conference (PCITC)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114409779","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