摘要
通过物理模型试验,测试了发电和抽水两种工况下惠州抽水蓄能电站上库进出水口的流速分布、各通道流量分配、进出水口水头损失及入流漩涡等水力参数,并对库盆流态进行了观测.试验结果表明,惠州抽水蓄能电站上库进出水口及引水隧洞的体型布置是基本合理的,可供其他类似工程初步设计时参考.
By physical model test, some hydraulic parameters were measured, including the distribution of flow velocity, flow rate allocation in different channels, water-head loss at inlets and outlets, inflowing vortexes, etc., and the flow pattern at the bottom of the reservoir was observed. The test results show that the body-type design for inlets and outlets and diversion channels of the head reservoir is reasonable, which can provide some reference for preliminary design of similar projects.
出处
《水利水电科技进展》
CSCD
2004年第6期13-16,共4页
Advances in Science and Technology of Water Resources
关键词
抽水蓄能电站
侧式进出水口
流速分布
水头损失
漩涡
pumped-storage hydroplant
side inlet-outlet
velocity distribution
water-head loss
vortex
