2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077)最新文献_第6页

Dynamic response of a remote area power system to fluctuating wind speed 偏远地区电力系统对波动风速的动态响应

2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077) Pub Date : 2000-01-23 DOI: 10.1109/PESW.2000.850014

H. Sharma, S. Islam, C. Nayar, T. Pryor

引用次数: 14

Mathematical model for a combined cycle plant and its implementation in an analogue power system simulator 联合循环装置的数学模型及其在模拟电力系统模拟器中的实现

2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077) Pub Date : 2000-01-23 DOI: 10.1109/PESW.2000.850000

S. Suzaki, K. Kawata, M. Sekoguchi, M. Goto

引用次数: 23

A new method for multi-bus unbalanced voltages synthetic compensation 一种多母线不平衡电压综合补偿新方法

2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077) Pub Date : 2000-01-23 DOI: 10.1109/PESW.2000.847293

Hongfa Ding, Dum Xianzhong

引用次数: 0

An approach to the dynamic modelling of fuel cell characteristics for distributed generation operation 分布式发电运行燃料电池特性的动态建模方法

2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077) Pub Date : 2000-01-23 DOI: 10.1109/PESW.2000.849943

J. Padulles, G. Ault, J. McDonald

引用次数: 62

The required technological breakthrough in developing universal emergency control systems in terms with transient and dynamic stability 从暂态稳定和动态稳定的角度来看，开发通用应急控制系统需要技术突破

2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077) Pub Date : 2000-01-23 DOI: 10.1109/PESW.2000.849929

T. Minakawa

引用次数: 4

Power flow and transient stability models of FACTS controllers for voltage and angle stability studies 用于电压和角度稳定性研究的FACTS控制器的潮流和暂态稳定模型

2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077) Pub Date : 2000-01-23 DOI: 10.1109/PESW.2000.850192

C. Cañizares

引用次数: 181

Impact of new technology on Asian power generation, transmission and distribution development in the 21st century 新技术对21世纪亚洲发电、输配电发展的影响

2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077) Pub Date : 2000-01-23 DOI: 10.1109/PESW.2000.851789

Y.Z. Sun

引用次数: 1

Application of optical sensors for measurement of high frequency overvoltages in power transformers 光学传感器在电力变压器高频过电压测量中的应用

2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077) Pub Date : 2000-01-23 DOI: 10.1109/PESW.2000.847707

D. Chatrefou, M. Pristchepa, D. Uhde

{"title":"Application of optical sensors for measurement of high frequency overvoltages in power transformers","authors":"D. Chatrefou, M. Pristchepa, D. Uhde","doi":"10.1109/PESW.2000.847707","DOIUrl":"https://doi.org/10.1109/PESW.2000.847707","url":null,"abstract":"For power utilities and the manufacturers of power transformers, the knowledge of very fast transient overvoltages (VFTO) in the network is of great interest. Indeed, the VFTOs contain frequencies far above those arising in conventional open-air substations and may, for example, be associated with faults or resonance in GIS insulation or in the insulation of other equipment connected to it such as the transformer. The knowledge of the generated VFTOs is strategic to avoid damage on the insulation system of the connected equipment. Until today no device really exists industrially capable of measuring such high frequencies with a suitable bandwidth. Alstom has developed a special \"on-line\" sensor, based on the optical sensor technology. A fraction of the high voltage is given by a geometrical capacitive divider near the base of the high voltage bushing. This fraction of voltage is applied to a Pockels cell specially studied to measure high frequencies. The use of optical transmission to the electronics provides good protection against electromagnetic disturbances and guarantees correct representation of the VFTO. The measurement allows validations of mathematical simulations of the generated VFTOs. This information is now available in the design stage of the substation.","PeriodicalId":286352,"journal":{"name":"2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077)","volume":"206 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124634350","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

The future in on-line security assessment and wide-area stability control 在线安全评估和广域稳定控制的发展前景

2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077) Pub Date : 2000-01-23 DOI: 10.1109/PESW.2000.849931

C. Taylor

{"title":"The future in on-line security assessment and wide-area stability control","authors":"C. Taylor","doi":"10.1109/PESW.2000.849931","DOIUrl":"https://doi.org/10.1109/PESW.2000.849931","url":null,"abstract":"Today's electric power industry faces many challenges. Generation, transmission, and distribution are often under separate ownership, but coordination and system engineering are still required. There is intense competition where millions of dollars are at risk every day. in North America, Regional Transmission Organizations and Security Centers are being formed to help ensure power system reliability. But new transmission lines to serve growing loads and serve new power flow patterns are difficult to build for both environmental and financial reasons. Financial difficulties are because of uncertainty in realizing return on investment. Financial problems also cause delays in other power system reinforcement, modernization, and maintenance. Engineers must use technology to meet these challenges. Information can be exploited, at relatively low cost, with new computer and communication capabilities. In this paper the author surveys the possibilities to use advanced technology to improve power system reliability. In particular he discusses the future of online security assessment and wide-area stability control at Bonneville Power Administration in the Pacific Northwest region of the USA. To make the survey broad, the author deviates from theme of transient stability assessment and also includes voltage security assessment, which is often a first step towards comprehensive security.","PeriodicalId":286352,"journal":{"name":"2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124661676","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: 81

On-line tracking of time varying harmonics using an integrated extended complex Kalman filter and Fourier linear combiner 基于扩展复卡尔曼滤波和傅立叶线性组合器的时变谐波在线跟踪

2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077) Pub Date : 2000-01-23 DOI: 10.1109/PESW.2000.847577

P. Dash, A. K. Pradhan, G. Panda, R. Jena, S. Panda

引用次数: 12