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一、机电设备的择优选厂和招标由于鲁布革水电站的水头高、水流年平均过机含沙量达0.219kg/m~3和主厂房深埋地下等原因,除设计中将110kV、220kV电气设备全部置于洞室内采用封闭式组合电气(GIS)设备外,还经国家批准,由国外引进水轮发电机组及其附属设备(包括电站监控计算机和机组自动化元件等),即以国家外汇在世界范围通过议标择优选厂;配变电设备利用世界银行贷款采取国际招标方式选购。对主机设备的引进,确定了以下原则:(1) 技术应先进可靠、设备质量应优
First, the selection of mechanical and electrical equipment preferred plant and tender As Lubuge Hydropower Station head high, the annual average water content of 0.219kg / m ~ 3 and the main plant buried underground and other reasons, in addition to the design will be 110kV, 220kV All the electrical equipment is placed in the cave room with enclosed combined electrical (GIS) equipment, but also with the approval of the State, the introduction of hydro-generator units and their ancillary equipment (including power station monitoring computers and unit automation components, etc.) In the world through the proposed selection of the preferred plant; with substation equipment to use the World Bank loans to purchase by way of international bidding. The introduction of host equipment, to determine the following principles: (1) technology should be advanced and reliable, equipment quality should be excellent