湖南省邵阳县渣滩电站总装机容量10125千瓦(8×1250千瓦、1×125千瓦),是一个径流式电站。水轮机为轴流定桨式,汽蚀系数大,运行时汽蚀严重。每年需大修机组2～3台。机组大修,需停机,因此,如何缩短大修工日,直接关系到电站的经济效益。1990年以来,我们运用“网络技术”这个现代化管理方法,将机组大修计划、组织和管理作为系统工程对待,并将组成这一系统各项工作的先后顺序和相互关 Shaoyang County, Hunan Province Zhaotan Power Station total installed capacity of 10125 kilowatts (8 × 1250 kilowatts, 1 × 125 kilowatts), is a radial-flow power plant. Turbine axial flow paddle type, cavitation coefficient, cavitation serious operation. Need to overhaul the unit 2 ~ 3 units each year. Unit overhaul, the need to shut down, therefore, how to shorten the overhaul date, is directly related to the economic benefits of power plants. Since 1990, we have used the modern management method of “network technology ” to treat the overhaul plan, organization and management of units as a system project and set the order of the various tasks that make up the system together