The Problems Existing in Commissioning of 1000MW  Ultra-supercritical Unit and the Solutions

Huadian Technology ›› 2008, Vol. 30 ›› Issue (5): 15-18.

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The Problems Existing in Commissioning of 1000MW Ultra-supercritical Unit and the Solutions

ZHANG Xin-chun

Huadian Power International Co., Ltd., Zouxian Power Plant，Zoucheng 273522，China

Received:1900-01-01 Revised:1900-01-01 Online:2008-05-25 Published:2008-05-25
Contact: ZHANG Xin-chun

Abstract

Abstract: The features of the 1000MW ultra-supercritical unit of the phase Ⅳ project in Huadian International Zouxian power plant were introduced. The problems appeared during commissioning process and their solutions were discussed. Some matters needed to paying attention during total start-up period of ultra-supercritical turbine were summed up. It is expected that this article will be referable for construction and commission of the same type units by author.

Key words: 1000MW ultra-supercritical unit, trial operation, problem, solution

ZHANG Xin-chun. The Problems Existing in Commissioning of 1000MW Ultra-supercritical Unit and the Solutions [J]. Huadian Technology, 2008, 30(5): 15-18.

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The Problems Existing in Commissioning of 1000MW Ultra-supercritical Unit and the Solutions

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