2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC)最新文献_第4页

A novel scheme for Bengali handwriting recognition based on morphological operations with adaptive auto-generated structuring elements 一种基于自适应自动生成结构元素的形态操作的孟加拉文手写识别新方案

2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC) Pub Date : 1900-01-01 DOI: 10.1109/CIEC.2016.7513754

Priyanka Das, Tanmoy Dasgupta, S. Bhattacharya

引用次数: 7

Effect of X/R ratio on low voltage distribution system connected with constant speed wind turbine X/R比对与恒速风力机连接的低压配电系统的影响

2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC) Pub Date : 1900-01-01 DOI: 10.1109/CIEC.2016.7513780

Tathagata Sarkar, Anjan Kumar Dan, Saikat Ghosh

{"title":"Effect of X/R ratio on low voltage distribution system connected with constant speed wind turbine","authors":"Tathagata Sarkar, Anjan Kumar Dan, Saikat Ghosh","doi":"10.1109/CIEC.2016.7513780","DOIUrl":"https://doi.org/10.1109/CIEC.2016.7513780","url":null,"abstract":"In India, most of the microgrids consist of wind energy sources which are located in rural areas to mitigate the energy deficiency and where the grid is weak in nature. The grid architecture of urban India is ring type where in rural side it is mostly radial is nature. In radial topology, power source is located in one point of the distribution line and the loads are connected to the other ends. The power normally distributed from point of common coupling (PCC) to the receiving end bus. Due to this kind of architecture of the rural grid, the short circuit capacity (SCC) of the line becomes very low and grid impedance becomes very high. Due to these inherent features, the rural grid is weak in nature and it is called weak distribution grid. The main difficulty to connect wind turbines to a weak grid is the voltage and frequency instability. The X/R ratio of the distribution network plays an important role to determine the health of the grid i.e. whether it is weak or strong. A limiting value of the bus voltage can also be investigated by which the injection of active and reactive power from wind turbine can be restricted to the grid for maintaining the voltage stability at PCC. In this paper a wind generator connected with low voltage distribution system has been simulated in PSCAD/EMTDC software to observe the different grid parameters such as voltage, active and reactive power against line X/R ratio to find out the limiting condition of voltage for strong and weak grid.","PeriodicalId":443343,"journal":{"name":"2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132043598","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: 12

Reliability of convergence metric and hypervolume indicator for many-objective optimization 多目标优化中收敛度量和超大体积指标的可靠性

2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC) Pub Date : 1900-01-01 DOI: 10.1109/CIEC.2016.7513806

Monalisa Pal, S. Bandyopadhyay

引用次数: 8

Steady state and transient stability analysis of wind energy system 风电系统稳态与暂态稳定性分析

2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC) Pub Date : 1900-01-01 DOI: 10.1109/CIEC.2016.7513761

Ashwini M. Patil, A. Thosar

引用次数: 7

An automated SCADA based system for identification of induction motor bearing fault used in process control operation 基于SCADA的异步电机过程控制故障自动识别系统

2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC) Pub Date : 1900-01-01 DOI: 10.1109/CIEC.2016.7513756

S. Mitra, C. Koley

{"title":"An automated SCADA based system for identification of induction motor bearing fault used in process control operation","authors":"S. Mitra, C. Koley","doi":"10.1109/CIEC.2016.7513756","DOIUrl":"https://doi.org/10.1109/CIEC.2016.7513756","url":null,"abstract":"Current paper proposes a system for identifying bearing faults of a 3-phase induction motor operated in process control application along with the presence of other source of vibration, in the same process. Different types of bearing fault identification techniques have been discussed in literature with the analysis of time domain, frequency domain and time-frequency domain based features. The proposed methods were examined under laboratorial set-up keeping rotating speed and or load variation remains unchanged. And the practical situations of external vibrational effect and noises from various sources of process plant also have not been considered in a vast way. This paper delivers a brief idea of the identification of bearing faulty harmonics which are collected by accelerometer during running condition under random variation of both, speed and load of the motor with the presence of non-stationary external vibrations. The study also revealed that, faulty bearing can be identified from the vibration signal, by programming the PLC based system to collect vibration data only when process enters into some predefined situation, and thereafter by analyzing the vibration amplitude using standard deviation the faulty bearing can be identified.","PeriodicalId":443343,"journal":{"name":"2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122384640","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: 8

Synchronization of two chaotic coronary artery systems using modified feedback method 基于改进反馈方法的两混沌冠状动脉系统同步

2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC) Pub Date : 1900-01-01 DOI: 10.1109/CIEC.2016.7513819

Partha Roy, Susanta Ray, S. Bhattacharya

引用次数: 4

Effect of Matrix Converter on the speed control scheme of a grid connected Doubly-Fed induction generator system 矩阵变换器对并网双馈感应发电机系统转速控制方案的影响

2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC) Pub Date : 1900-01-01 DOI: 10.1109/CIEC.2016.7513815

A. Basak, K. Mukherjee, P. Syam

引用次数: 2

Study of a modified IR defusing surface as a uniform source and its application as non-contact level sensor 一种改进型红外消光面作为均匀源及其在非接触式液位传感器中的应用研究

2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC) Pub Date : 1900-01-01 DOI: 10.1109/CIEC.2016.7513759

S. Chakraborty, N. Mandal, S. C. Bera

引用次数: 0

A new RBFN with modified optimal clustering algorithm for clear and occluded fingerprint identification 基于改进最优聚类算法的RBFN识别清晰和遮挡指纹

2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC) Pub Date : 1900-01-01 DOI: 10.1109/CIEC.2016.7513668

Sumana Kundu, G. Sarker

引用次数: 3

Performance analysis of a three-phase SISFCL with the variation of circuit parameters using jiles atherton hysteresis model 利用jiles atherton滞回模型分析三相SISFCL随电路参数变化的性能

2016 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC) Pub Date : 1900-01-01 DOI: 10.1109/CIEC.2016.7513667

A. Upadhyaya, D. Sarkar, A. B. Choudhury, D. Roy

引用次数: 4