Evaluation of turbo and hydro‐generator torques due to electromechanical interaction
作者:
Ta‐Peng Tsao,
JohnRobert Smith,
ChristopherJohn Cudworth,
PeterWilliam Rush,
期刊:
Journal of the Chinese Institute of Engineers
(Taylor Available online 1989)
卷期:
Volume 12,
issue 4
页码: 473-483
ISSN:0253-3839
年代: 1989
DOI:10.1080/02533839.1989.9677184
出版商: Taylor & Francis Group
关键词: turbogenerator;hydrogenerator;torsional transient;blade oscillation
数据来源: Taylor
摘要:
The computer prediction of turbogenerator behaviour following fault or disturbance conditions has become an important feature in the assessment of machine system design, pre‐commissioning test appraisals, system operational procedures, machine monitoring strategy and post‐event damage diagnoses. In this paper computer methods are described to assess the comparative severity of various electrical faults and disturbances, the effect of specific operational practices together with the prediction of peak torsional transient behaviour. This paper is supported by realistic examples simulating the transient behaviour of a number of generational units.
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