运用知识经济观念指导水机设计优化  

Optimization of hydraulic machinery design using the concept of knowledge economy

作　　者：田树棠[1] 段宏江[1] 刘国峰[1] 

机构地区：[1]中国水电顾问集团西北勘测设计研究院,西安710065

出　　处：《西北水电》2009年第6期61-64,68,共5页Northwest Hydropower

摘　　要：通过设计优化,使石泉扩机工程节省投资5 000多万元;推广灯泡机组应用,为低水头电站建设开拓了思路,取得良好效益;采用全不锈钢转轮,避免叶片裂纹,节省了检修费用与时间;而提前发电技术研究,为龙羊峡、拉西瓦2个水电站缩短了发电工期,提前为国家创造财富。这一系列工作成果均已经过时间的考验。For Shiquan hydropower station extension project,about more than 50 million RMB Yuan is saved through design optimization.The promotion of application of bulb turbines opens up new ideas for construction of low-head hydropower stations and obtains good benefits.The adoption of stainless steel runner avoids cracking of runner,saves maintenance expense and time.The technology study of power-generation in advance makes shorter the time schedule for power-generation of both Longyangxia and Laxiwa hydropower stations,which brings about wealth to the country earlier.The paper presents the above working results which have been proved to be reliable and feasible.

关 键 词：知识经济 水机设计 优化 

分 类 号：TK73[交通运输工程—轮机工程]