2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply最新文献_第2页

Novel Fiber Bragg Grating sensor applicable for fault detection in high voltage transformers 适用于高压变压器故障检测的新型光纤光栅传感器

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619778

A. Moghadas, M. Shadaram

引用次数: 2

Using solar power as an alternative source of electrical energy for street lighting in Ghana 使用太阳能作为加纳街道照明的替代能源

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619814

S. Nunoo, J. C. Attachie, Charles Abraham

{"title":"Using solar power as an alternative source of electrical energy for street lighting in Ghana","authors":"S. Nunoo, J. C. Attachie, Charles Abraham","doi":"10.1109/CITRES.2010.5619814","DOIUrl":"https://doi.org/10.1109/CITRES.2010.5619814","url":null,"abstract":"Streetlights in Ghana receive electrical energy from the national grid. To pay for the energy consumed, residential consumers on the grid are levied 0.0001 of their total monthly consumption. Unfortunately, these levies are inadequate to defray the cost. There is therefore the need to look at other alternative sources of electrical power, which do not depend on the national grid to light the streetlights. The findings show that most streetlights in Ghana are not metered, thus making it impossible to bill the respective District Assemblies. Again, the socio-political climate in the country complicates the design process by not allowing for ample time for a thorough design work to be done before incorporating streetlights onto the national grid. This paper discusses the use of solar power as an alternative source of electrical energy for street lighting in Ghana. It proposes the use of LED-based lighting systems that receive energy from lead-acid batteries, charged by the solar panels. The design has an auto turn-on and turn-off for the streetlights and for charging the back-up batteries. The expectation is that changing to the LED-based street lighting system will lead to an increased initial installation cost but the savings made due to the reduced maintenance cost is enormous.","PeriodicalId":354280,"journal":{"name":"2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129207243","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: 21

Power-saving algorithms in electricity usage - comparison between the power saving algorithms and machine learning techniques 电力使用中的节能算法-节能算法与机器学习技术的比较

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619803

Siu Ki Paul Kwok

引用次数: 6

Static and dynamic analysis of Li-polymer battery using thermal electrochemical model 利用热电化学模型对锂聚合物电池进行静态和动态分析

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619787

M. Xiao, S. Choe, F. Rahman

引用次数: 9

Multiobjective power expansion planning in the planning horizon 规划视界中的多目标电力扩展规划

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619813

M. Zakerinia, S. Torabi

{"title":"Multiobjective power expansion planning in the planning horizon","authors":"M. Zakerinia, S. Torabi","doi":"10.1109/CITRES.2010.5619813","DOIUrl":"https://doi.org/10.1109/CITRES.2010.5619813","url":null,"abstract":"In the past years due to extensive use of fuels, many problems have been raised for environment. It is very important to consider these problems in power expansion planning in a long term planning for power generation. In this paper a multi objective model for power expansion planning in a planning horizon is proposed. The proposed model studies a plan for a power expansion planning over a period of years for a country. The model involves five objectives: the total cost, the total CO2 emission of power units, the total consumption of energy carriers like oil, gas, etc. in units, the risk of changing in price of energy carriers and reliability of the power network over the planning horizon. All of objectives are to be minimized except the reliability function which is maximized. This model considers different areas and their demands for electricity with aim of satisfying these demands over the planning horizon. Also transmission lines and their properties, investment and generation constraints are considered. Results show in each area how much energy and with what technology should generate in the planning horizon in order to satisfy the demands of energy in different areas of planning area. Different possible generation units are considered in each area which includes renewable energy sources, conventional energy generation units and nuclear plants. For the presented model a solution method is proposed, the model solved through augmented ep-constraint (AUGMECON) method which is not applied yet in energy field. Using this method Pareto solutions are obtained, among these solutions the desired answer can be selected by decision makers. At the end of the study the numerical example is applied to this model and the results are discussed.","PeriodicalId":354280,"journal":{"name":"2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128353272","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: 6

Evaluation of energy systems for selecting the optimal energy system 能源系统的评价，选择最优的能源系统

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619810

M. Zakerinia, S. Ghaderi, M. Piltan

{"title":"Evaluation of energy systems for selecting the optimal energy system","authors":"M. Zakerinia, S. Ghaderi, M. Piltan","doi":"10.1109/CITRES.2010.5619810","DOIUrl":"https://doi.org/10.1109/CITRES.2010.5619810","url":null,"abstract":"Recently, due to extensive use of fossil fuels, the problem of global warming has been raised. For solving this problem new energy sources have been growing extensively. In this paper the selection of the optimal energy supply system is considered. Due to energy policies in recent years this selection is not only based on financial aspects but also environmental and social aspects, this problem considers as a multi criteria problem. In this paper, several alternatives including renewable energy sources, micro CHP systems and conventional system has been compared by means of an integrated model of linear programming and multi criteria approach with respect to the end user requirement. New factors like availability of sources, fuels' price volatility, besides traditional factors are considered beside financial, environmental and social parameters. For each parameter a mathematical index is obtained for systems using a mathematical programming model and based on these indexes using a multi criteria decision making method different systems are evaluated. Three multi criteria decision making methods tools are discussed in this paper. The results from each approach have been compared in order to see the sensitivity of the results to each aspect of evaluation, several scenarios have been defined and the results have been compared. The results show that renewable sources and micro CHP systems are good alternatives for conventional systems when a strong attention is paid to environmental issues, without considering environmental issues renewable energy sources cannot compete with conventional systems.","PeriodicalId":354280,"journal":{"name":"2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133508957","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

A Knapsack problem approach for achieving efficient energy consumption in smart grid for endusers' life style 面向终端用户生活方式实现智能电网节能的背包问题方法

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619873

Omid Ameri Sianaki, O. Hussain, A. R. Tabesh

{"title":"A Knapsack problem approach for achieving efficient energy consumption in smart grid for endusers' life style","authors":"Omid Ameri Sianaki, O. Hussain, A. R. Tabesh","doi":"10.1109/CITRES.2010.5619873","DOIUrl":"https://doi.org/10.1109/CITRES.2010.5619873","url":null,"abstract":"In order to achieve an efficient energy consumption level in the residential sector of a smart grid, the end-users are equipped with various smart home energy controller technologies. The devices are provided to inform the consumers about their consumption pattern by showing or sending different kinds of consumptional information to them. This kind of information is provided to assist them in making decisions about altering their consumption behaviour or to urge them to modify their life style during peak hours. We propose that the energy home controllers should offer preferred and optimal scenarios to support end-users when making a decision about their consumption. Effective scenarios should emerge from consumer's life style and preferences. In this paper, we will apply AHP methodology to quantify the consumer's preferences for using appliances during peak periods when the price has increased, and use the Knapsack problem approach to achieve the optimal solution for managing the appliances. With this approach, not only will the cost of electricity not escalate during peak hours, but also user preferences, satisfaction and minimum change to current life style will be considered.","PeriodicalId":354280,"journal":{"name":"2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127669016","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: 46

A sensitivity based scheme for preventing angle instability in a micro-grid with synchronous machine DGs 基于灵敏度的同步电机DGs微电网角度失稳预防方案

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619842

A. Bidram, M. Golshan

引用次数: 1

Energy flow management of a hybrid renewable energy system with hydrogen 氢混合可再生能源系统的能量流管理

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619856

L. Baumann, E. Boggasch, M. Rylatt, A. Wright

引用次数: 11

Factored Markov decision process models for stochastic unit commitment 随机机组承诺的因子马尔可夫决策过程模型

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619846

D. Nikovski, Weihong Zhang

引用次数: 12