摘要
三峡左岸电站水轮发电机组经过长期的攻关研究 ,在工程初步设计批准时已确定单机容量为 70 0MW。通过国际招标 ,左岸 14台机组已于 1997年 9月分别签订了合同 ,其中 6台发电机授予VGS联营体 (该联营体包括德国Voith ,加拿大GE和德国Siemens三家公司 ) ,8台授予ABB公司。通过三次设计联络会 ,已确定电磁设计和结构设计。这里主要就这两家著名公司 (联营体 )的发电机设计方案和结构特点进行评析。
Through the long term study, the hydro generating units of the Three Gorges left bank power plant with the installed capacity of 700 MW per unit have been determined and approved in the preliminary design of the Project With the international competitive bidding, the contracts of 14 generating units for the left bank power plant have been respectively signed in September 1997 Of them, 6 power generators were awarded to VGS joint venture (including the companies of Voith in German, GE in Canada and Siemens in German), and another 8 power generators were awarded to ABB Company The electromagnetic design and structural design have been determined This paper describes the evaluation of the design scheme and structural characteristics of power generators made by such two companies
出处
《水力发电》
北大核心
2000年第7期39-41,共3页
Water Power
关键词
水轮发电机
性能
结构
特点
三峡工程
水电站
hydro generator, performance, structure, characteristics, Three Gorges Project
