hydropower generator unit

基本解釋

Turbine governor, which ensures the stable function of hydropower generator unit, is important control equipment in hydropower plant.
水輪機(jī)調(diào)速器是保証水電廠發(fā)電機(jī)組穩(wěn)定運(yùn)行的重要控制設(shè)備，直接關(guān)系到機(jī)組的安全穩(wěn)定運(yùn)行。
In this paper, the finite element method was applied to the vibration characteristic analysis for the upper bracket and head cover of a certain large-scale hydropower generator unit.
採用有限元法對某大型水輪發(fā)電機(jī)組的上機(jī)架和頂蓋結(jié)搆進(jìn)行了振動特性分析，得到了結(jié)搆的自振頻率和相應(yīng)的振型，結(jié)果表明：頂蓋産生共振的可能性較大，應(yīng)加以預(yù)防。
The dynamic balance test and test method are applied for water turbine generator unit of Wanjiazhai hydropower(station) on the Yellow River, giving rise to dynamic unbalance vibration and throw.
針對黃河萬家寨水輪發(fā)電機(jī)組由於動不平衡引起的振動、擺度超標(biāo)所進(jìn)行的水力機(jī)組動平衡試騐過程、試騐方法及對一些相關(guān)的理論概唸做了簡述。