2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE)最新文献_第8页

A comparative study of electricity price variations with wind energy penetration 风电渗透率下电价变化的比较研究

2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE) Pub Date : 2015-06-12 DOI: 10.1109/EPETSG.2015.7510134

D. Avinash, S. Vadhera

引用次数: 1

Comparison of chattering in single link flexible manipulator with sliding mode controllers 单连杆柔性机械臂与滑模控制器的抖振比较

2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE) Pub Date : 2015-06-12 DOI: 10.1109/EPETSG.2015.7510106

K. Lochan, S. Suklabaidya, B. Roy

引用次数: 4

A generalised wavelet modulation scheme for single-phase inverters 一种用于单相逆变器的广义小波调制方案

2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE) Pub Date : 2015-06-12 DOI: 10.1109/EPETSG.2015.7510129

U. Dwivedi, Chandrakant Tiwari

{"title":"A generalised wavelet modulation scheme for single-phase inverters","authors":"U. Dwivedi, Chandrakant Tiwari","doi":"10.1109/EPETSG.2015.7510129","DOIUrl":"https://doi.org/10.1109/EPETSG.2015.7510129","url":null,"abstract":"More recently, a completely different and a promising PWM switching method, based on wavelet modulation (WM) has been reported for single phase inverters. The WM scheme has been tested with single-phase inverters; higher magnitudes of fundamental components and lower harmonic contents than those from the conventional PWM and Random PWM inverters are reported. However, a major problem with WM scheme, in its present form, is that it does not provide complete control on inverter output voltage. The existing WM scheme, in its present form, cannot fully control inverter output voltage magnitude. Contrary to the existing WM method, the method proposed in this paper, termed as generalised wavelet modulation (GWM) scheme is capable of producing wide range of variable magnitude and frequency fundamental voltages at inverter output without indulging any extra computational burden. The proposed GWM scheme of four pulse single phase inverter presented in the paper is implemented using a MATLAB code, and is finally converted to an equivalent SIMULINK block. Extensive simulations have been carried out on single phase voltage source inverter using the developed SIMULINK block to analyse the performance of the proposed scheme at different switching frequencies and for a wide range of inverters output voltage magnitudes.","PeriodicalId":301088,"journal":{"name":"2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115403045","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

Modelling and study of steady state analysis and fault parameters in 400 kV and 220kV buses of Indian North Eastern Regional Grid 印度东北区域电网400 kV和220kV母线稳态分析及故障参数建模与研究

2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE) Pub Date : 2015-06-12 DOI: 10.1109/EPETSG.2015.7510139

Kamaljyoti Gogoi, Digant Mishra, Nrilanjal Debnath, S. Chatterjee, Brajagopal Datta

引用次数: 3

Frequency control of a microgrid by using PI controller 用PI控制器控制微电网的频率

2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE) Pub Date : 2015-06-12 DOI: 10.1109/EPETSG.2015.7510081

Maneesh

{"title":"Frequency control of a microgrid by using PI controller","authors":"Maneesh","doi":"10.1109/EPETSG.2015.7510081","DOIUrl":"https://doi.org/10.1109/EPETSG.2015.7510081","url":null,"abstract":"A power system stability is a very significant concern due to rapid increase in load demand and high level of living standard. Due to mismatch between generation capacity and load demand, fluctuation in power supply frequency and voltage oscillation comes in the picture. In the current scenario, renewable energy sources are one of the best options to mitigate the gap between energy demand and supply. A Microgrid is used to integrate renewable energy source with conventional grid. It can be use in connected or disconnected mode. In Microgrid structure, various micro sources come in picture like solar panels, wind turbine generator, battery storage system, flywheel storage system etc. In this case, the grid performing frequency is not equal to the required frequency. In order to reduce the frequency diversion and retaining the frequency balance between input and output, a controller is required which is smart, easily optimize to frequency change and also able to control the system in an easy way. In this paper, the controller is designed to dump out the frequency oscillations of power system by the use of a PI controller. The tuning is performed by both manually and Ziegler-Nicolas method and the optimize value of the controller parameters is calculated.","PeriodicalId":301088,"journal":{"name":"2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE)","volume":"43 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121007399","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: 10

Effect of recombination of charge carriers on modeling of PV array 载流子复合对光伏阵列建模的影响

2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE) Pub Date : 2015-06-12 DOI: 10.1109/EPETSG.2015.7510076

J. Chander, Aeidapu Mahesh

引用次数: 0

PI controller design for pitch control of large wind turbine generator 大型风力发电机桨距控制的PI控制器设计

2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE) Pub Date : 2015-06-12 DOI: 10.1109/EPETSG.2015.7510104

Md. Nishat Anwar, S. Pan, Sreyasi Ghosh

引用次数: 6

GSM enabled smart energy meter and automation of home appliances 支持GSM的智能电表和家用电器自动化

2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE) Pub Date : 2015-06-12 DOI: 10.1109/EPETSG.2015.7510071

Himshekhar Das, L. Saikia

引用次数: 42

Switching frequency optimization in Hyperthermia treatment using BSD 2000 BSD 2000在热疗治疗中的开关频率优化

2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE) Pub Date : 2015-06-12 DOI: 10.1109/EPETSG.2015.7510061

Agamani Chakraborty, K. Neogi, A. Banerjee, Pradip Kr Sadhu

{"title":"Switching frequency optimization in Hyperthermia treatment using BSD 2000","authors":"Agamani Chakraborty, K. Neogi, A. Banerjee, Pradip Kr Sadhu","doi":"10.1109/EPETSG.2015.7510061","DOIUrl":"https://doi.org/10.1109/EPETSG.2015.7510061","url":null,"abstract":"Hyperthermia treatment is a process adopted in cancer healing in which the affected tissues are exposed to a very high temperature. Details of hyperthermia treatment and its classification are given. It has been found that regional hyperthermia treatment is the most suitable method extensively employed for cancer treatment. The different heat delivery methods along with their frequency range are also mentioned required for hyperthermia treatment. The existing heating technique used in the hyperthermia treatment with BSD-2000 equipment is resistance heating which is replaced by an induction heating concept in the present work. The drawbacks of conventional BSD-2000 instrument are mentioned & also method to overcome them with induction heating concept is explained. The different frequencies required for various hyperthermia treatments vary in wide range which makes the existing BSD-2000 system very difficult to operate under different health conditions of patients. The switching frequency used in the proposed system is optimized analytically using `Stepest Descent' method which is found to be satisfactory for hyperthermia treatment. Thus hyperthermia treatment can be used uniformly for every circumstance.","PeriodicalId":301088,"journal":{"name":"2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130539204","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

Design and development of an automatic solar water heater controller 太阳能热水器自动控制器的设计与开发

2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE) Pub Date : 2015-06-12 DOI: 10.1109/EPETSG.2015.7510073

Washima Tasnin, P. K. Choudhury

引用次数: 7