specific torque 中文意思是什麼
specific torque
解釋
比務矩-
Nibco actuators are manufactured in a wide range of output torque and operating speeds to fit your specific requirements
美國尼伯科執行機構輸出力矩和運轉速度范圍大，能夠滿足用戶的各種要求。 -
The study has completed the design of two - phase inverter and made up of the two - phase inverter - motor system for experimental use it is a variable frequency adjustable speed system with a open - loop control of rotational speed, which consists of voltage - controlled oscillator circulating assign device inverter circuit and two - phase induction motor a accurate mathematical model is set based on the whole system, and simulator program of dynamic and steady condition is established, which is used to calculate the dynamic and steady performance by kron and symmetrical coordinate converter by simulator calculation and experimental research with specific parameter of the system, a comparison is made between predicted and experimental characteristics, experimental measurements are shown to compare closely with corresponding theoretical result it is compared with some variable frequency adjus table speed system comprising inverter and single - phase induction motor from the system efficiency torque pulsation and the effect of two - phase inverter capacitance based on the conclusion, harmonic cancellation pulse width modulation control of a two - phase inverter - fed induction - motor drive system is researched, which cancelled the low harmonic and improve the system performance
通過對電機的kron變換和對稱分量變換，建立了系統較精確的數學模型，編制了系統動態及穩態運行的模擬計算程序分別計算系統的動態和穩態性能。通過對系統的具體參數進行了模擬運算和實驗研究，實驗和模擬結果進行比較，說明實驗和理論較為一致，並從系統效率、轉矩脈動及兩相逆變器電容的影響等方面與各種逆變器和單相異步電動機組成的變頻調速系統加以比較。在此基礎上，對兩相逆變器供電-異步電動機系統使用諧波抑制pwm控制進行了研究，由於減少了低次諧波，改善了系統性能。 -
Flexural torque and the stress. this text research on the design of antislide pile chiefly and discuss the principle and the method as well as the process of caculation of antislide pile routine design. it also put the reliability theory into the antislide pile design, deduced specific calculated formulation, set up the fail - safe analysis model and represent the application process of reliab ility theory when put it into the antislide pile design. at last, it analysed the utility of reliability theory. given out the parameter sensing analysis and described the retaining wall reliability analysis principle as well as the method
本文對邊坡治理工程中抗滑樁設計進行了重點研究，論述了抗滑樁常規設計的原理、方法及計算過程，將可靠性理論引入抗滑樁設計中，推導出具體的計算公式，建立了可靠性分析模型，闡述了可靠性理論在抗滑樁設計中的應用過程，實例研究了可靠性理論在抗滑樁設計中的實用性，給出了參數敏感分析。 -
The results of the experiments show that the soot emission decreased greatly and the nox emission was improved, while co and hc emission increased but still lowered than gasoline engine, the power output and torque of the engine have not been influenced and the specific energy consumption was improved
試驗結果顯示，這種新型的燃燒模式不僅改善了發動機的碳煙排放，而且no排放也得到了改善，而hc 、 co排放則較原機嚴重，但還是低於汽油機的排放水平；發動機的動力性能未受影響，能耗率有所改善。
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