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介绍了由加拿大 GE公司设计、GE公司与中国东方电机厂、哈尔滨电机厂联合生产制造的二滩水电站导水机构的安装及结构特点 ,以及安装验收标准。同时 ,也简单介绍了转轮、水导的结构。对一些特殊之处与国内大型机组进行了比较 ,以便为同行提供一些参考资料。
This paper introduces the installation and structural features of the water guiding mechanism of Ertan hydropower station jointly designed and manufactured by GE company of Canada, GE company, China Dongfang Electrical Machinery Factory and Harbin Electric Machinery Factory, as well as the installation and acceptance standards. At the same time, also briefly introduced the runner, water guide structure. For some special features and domestic large-scale units were compared in order to provide some reference materials for their peers.