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Old 06-04-2009, 12:09 PM   #468
Nam_Premier
Nhập môn đệ tử
 
Tham gia ngày: Aug 2008
Bài gửi: 7
:
Các anh ơi down dùm em một số bài này với em đang tìm hiểu các vấn đề liên quan đến máy phát đồng bộ ấy mà

bài 1
A degradation model of synchronous generator stator insulation
Monge-Guerrero, L.M. Irizarry-Rivera, A.A.
Dept. of Electr. & Comput. Eng., Puerto Rico Univ., Mayaguez, Puerto Rico;

This paper appears in: Power Symposium, 2005. Proceedings of the 37th Annual North American
Publication Date: 23-25 Oct. 2005
On page(s): 281- 286
ISSN:
ISBN: 0-7803-9255-8
INSPEC Accession Number: 8706518
Digital Object Identifier: 10.1109/NAPS.2005.1560539
Current Version Published: 2005-12-19

bài 2


A Synchronous Generator Internal Fault Model Based on the Voltage-Behind-Reactance Representation
Vilchis-Rodriguez, D.S. Acha, E.
Dept. of Electron. & Electr. Eng., Univ. of Glasgow, Glasgow;

This paper appears in: Energy conversion, ieee transactions on
Publication Date: March 2009
Volume: 24, Issue: 1
On page(s): 184-194
ISSN: 0885-8969
INSPEC Accession Number: 10479069
Digital Object Identifier: 10.1109/TEC.2008.2005281
Current Version Published: 2009-02-18

bài 3: Bài này anh giúp em trước nhé em đang báo cáo về AVR

Comparative studies of digital AVR for use on engine generatorbetween H∞ control and direct design PID control
Asama, M.; Ukai, H.; Sone, M.; Nakamura, K.
Power Conversion Conference, 2002. PCC Osaka 2002. Proceedings of the
Volume 1, Issue , 2002 Page(s):211 - 214 vol.1
Digital Object Identifier 10.1109/PCC.2002.998549
Summary:The engine generator is widely used as a power supply and emergency power supply. The generation voltage is regulated by exciting current supplied with automatic voltage regulator (AVR). In most cases, the classical PID controller is applied to the AVR system. In order to obtain a robust controller, an H∞ control algorithm is applied. Comparison of digital AVR for use on engine generator between H ∞ control and direct design PID is described in this paper. The result is verified by some model analysis and experimental set-up including a 4-pole 5 kVA engine generator. Robust H∞ control is be possible to reduce system noise, measurement noise

bài 4
On automatic voltage regulator design for synchronous generators
Brasca, C.L.; Johnson, M.A.
Control Applications, 1994., Proceedings of the Third IEEE Conference on
Volume , Issue , 24-26 Aug 1994 Page(s):199 - 205 vol.1
Digital Object Identifier 10.1109/CCA.1994.381227
Summary:An investigation for a new generation of practical adaptive automatic voltage regulators for synchronous generators is reported. Root locus methods are used to convincingly demonstrate the nature of the AVR problem. The multivariable structure of an existing additional feedback solution is explored. The design requirements for a polynomial LQG controller are reported as a preliminary framework for an ongoing self-tuning controller development
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