水力发电2011，Vol.37Issue(12)：93-96,4.
大流量、中低水头水电站引水发电系统模型试验
Hydraulic Model Test on Headrace-generation System of Hydropower Station with Large Discharge and Low-to-Medium Head
乐成军 1黄细彬 2郑源 1李华1
作者信息
- 1. 河海大学水利水电学院,江苏南京210098
- 2. 中国水电顾问集团成都勘测设计研究院,四川成都610072
- 折叠
摘要
Abstract
The study on transient process and the hydraulic model test of headrace-generation system of hydropower stations with large discharge and low-to-medium head is a new topic in recent years. For determining the layout of headrace system and the type of surge chamber of Luding Hydropower Station, the hydraulic model tests are conducted for the headrace-generation system. Based on the similarity law of unsteady flow in pressure diversion systems, the similarity conditions for the hydraulic model and the prototype are derived. The surge chamber designs are compared by the tests, and the tests also demonstrate that the layout of headrace-generation system is reasonable. These tests provide a basis for engineering design.关键词
中低水头水电站/引水发电系统/水工模型试验/泸定水电站Key words
hydropower station with low-to-medium head/ headrace-generation system/ hydraulic model test/ Luding Hydropower Station分类
建筑与水利引用本文复制引用
乐成军,黄细彬,郑源,李华..大流量、中低水头水电站引水发电系统模型试验[J].水力发电,2011,37(12):93-96,4.
