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- The location of the tailrace surge tank is one of the main factors effecting minimum pressure in the draft tube. 摘要尾水调压室位置是影响尾水管最小压力值的主要因素之一。
- The location of the tailrace surge tank is one of the main factors effecting on guaranteed regulation. 调压室位置是影响调保参数的主要因素之一。
- Based on Thoma supposition and basic equations of surge tank, a few formulas were proposed for the stable sectional area of tailrace surge tank on complicated tailrace system. 摘要在托马假定前提下,从调压室基本方程入手,推导复杂尾水系统的尾水调压室稳定断面计算公式,并通过工程实例进行验证。
- The converging type or shape of conduits of tailrace surge tank of multi-unit system is of important influence on flow conditions and head losses, therefore it deserves atterntion in design. 摘要多机共用尾水调压室的底部管道交汇型式对调压室布置和运行时流态和水头损失有重要影响,是设计中需认真对待的问题。
- The method of computational fluid dynamics(CFD) was adopted for numerical simulation of tailrace surge tanks of pumped storage power stations. 运用计算流体动力学方法(CFD)对某抽水蓄能电站尾水调压室进行了数值模拟。
- Effect of tailrace surge tank location on adjustment and assurance 调压室位置对调保参数的影响
- Influence of Simple Tailrace Surge Tank Location on Draft Tube Minimum Pressure 简单式尾水调压室位置对尾水管最小压力值的影响
- Stable sectional area of tailrace surge tank on complicated tailrace system 复杂尾水系统的尾水调压室稳定断面推求
- 3. Based on Thoma supposition and basic equations of surge tank, a few formulas were proposed for the stable sectional area of tailrace surge tank on complicated tailrace system. 摘要在托马假定前提下,从调压室基本方程入手,推导复杂尾水系统的尾水调压室稳定断面计算公式,并通过工程实例进行验证。收藏指正
- simple tailrace surge tank 简单式尾水调压室
- tailrace surge tank 尾水调压室
- Design of Number Selection of Tailrace Surge Tanks for Intake System of the Huizhou Pump Storage Plant 惠州抽水蓄能电站引水系统尾水调压井个数选择设计
- You have to check both the radiator and the surge tank. 你必须检查主水箱和副水箱。
- The tailrace surge chamber shared by two units, common in hydropower stations with diversion systems, has problems of water level fluctuation and hydraulic disturbance. 双机共尾水调压室是水电站引水发电系统中一种常见的布置形式,存在尾水调压室水位波动和水力干扰问题。
- For the scheme of tailrace tunnel with variable crown heights, tailrace surge chamber can be omitted,but pressure and interface between free flow and pressure flow would vary with flow transition. 向家坝水电站尾水下接金沙江,江水位变幅大,尾水隧洞选用变顶高尾水洞方案时可不建尾水调压室,但洞内压力和明满交界面会随水流过渡过程变化。
- Surge tank in syste m can reservior transient flowrate and dampen out transient pressure head. 系统中设置调压塔可以调蓄瞬变流量和阻尼瞬变压力水头。
- tailrace surge chamber shared by two units 双机共尾水调压室
- The new formula can provide an objective and correct value, and can be regarded as the discriminant for setting up surge tank. 新判式可提供一个较为客观准确的“数量值”,作为调压室设置与否的判据。
- There are many main buildings in the plant such as concrete-faced rockfill darn, the second darn with clay core, spillway, diversion tunnel, surge tank, ground workshop and switch mom etc. 电站的主要建筑物有砼面板堆石坝、粘土心墙二坝、溢洪道、引水隧洞、调压井、地面厂房和开关站等。
- Performance of tailrace surge chamber shared by two units 双机共尾水调压室系统的调节品质分析