調壓室波動 的英文怎麼說

中文拼音 [diàoyāshìbōdòng]
調壓室波動 英文
fluctuation of surge chamber
  • 調 : Ⅰ動詞1 （配合得均勻合適） harmonize; suit well; fit in perfectly 2 （使配合得均勻合適） mix; adju...
  • 壓 : 壓構詞成分。
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  • 波動 : 1 （不穩定） undulate; fluctuate; unsettle; surge; rise and fall 2 [物理學] wave （motion）; wave...
  1. The explicit method of calculating surges in throttled, simple and downriver throttled and simple surge tanks has been derived for the first time by use of thaler series expansion from the basic formulation of surge tank. 2

    根據調壓室的基本微分方程，利用泰勒級數展開方法首次推導出了阻抗式、簡單式、尾水阻抗式和簡單式調壓室水位波動的顯式計算公式。
  2. The tailrace surge chamber shared by two units, common in hydropower stations with diversion systems, has problems of water level fluctuation and hydraulic disturbance

    摘要雙機共尾水調壓室是水電站引水發電系統中一種常見的布置形式，存在尾水調壓室水位波動和水力干擾問題。
  3. The theoretic calculating method of the maximum and the minimum water level in the differential surge tank has been derived firstly. also the explicit method of calculating surges in the differential surge tank has been deduced firstly by use of thaler series expansion. the calculating method of section of the well and the effective impedance hole in the surge tank has been gived

    根據差動式調壓室的基本微分方程，首次推導出了差動式調壓室涌浪幅值的理論計算公式；並同樣利用泰勒級數展開方法推導出了差動式調壓室水位波動的顯式計算式；導出了差動式調壓室大井面積和有效阻抗孔面積的計算方法。
  4. Results show that the water level fluctuation with a long cycle and slow attenuation causes long regulation time of the unit

    計算分析表明，周期較長衰減較慢的尾水調壓室水位波動會影響運行機組的調節品質，主要表現為調節時間較長。
  5. The ascertainment of surges in surge tank and waterhammer pressure in pipe systems is the key point of the design of surge tanks and the safe function of the water power station

    調壓室中的水位波動以及壓力管道水擊壓強的確定對調壓系統的正確設計和確保電站調壓系統的正常運行至關重要。
  6. The surges in the throttled, simple, downriver throttled and simple and differential surge tanks and the calculating method of the waterhammer pressure in pipe systems have been studied through the theoretic analysis and experiments in the paper

    本文根據理論分析和模型試驗相結合的方法，研究了阻抗式、簡單式、尾水阻抗式和簡單式、差動式調壓室的水位波動過程和壓力管道水擊壓強的計算方法。
  7. The paper makes out the calculating program of the surges in throttled., simple and differential surge tanks with the method of runge - kutta, fortran 90 and the basic formulation of surge tank on the visual fortran background compiler. 4

    在windows環境下，使用visualfortran編譯平臺，從調壓室的基本方程出發，採用四階龍格庫塔方法，用fortran90語言編制了阻抗式、簡單式及差動式調壓室的水位波動計算程序。
  8. Because indoor environment temperaturejs a large time - delay system of non - linearity and big inertia, it is a discontinuous process to adjust temperature by traditional air - conditioner inevitably. the compressor ca n ' t adjust its running situation at an appropriate speed according to indoor temperature changes, which will result in dweller ' s uncomfortableness and energy waste

    由於壓縮機的on off控制方式及空調器自身的非線性、大延遲時滯系統的結構特點，以及壓縮機室內的輸出與壓縮機室外的輸出相比有一定的滯后性，這樣就造成室內溫度波動性較大，勢必影響空調的溫度控制精度和人的舒適性。
  9. Based on calculation example, mathematic models are developed to analyze the stability and regulation performance of the unit under the conditions of small water level fluctuation and hydraulic disturbance

    結合雙機共尾水調壓室系統的實際算例，建立相應的數學模型，進行小波動和水力干擾情況下的穩定性和調節品質分析。
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