無負荷的 的英文怎麼說

中文拼音 [wúfùhéde]
無負荷的 英文
loose
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 負 : Ⅰ名詞1 （負擔） burden; load 2 （虧損） loss 3 （失敗） defeat Ⅱ動詞1 [書面語] （背） carry on th...
  • 荷 : 荷名詞（蓮） lotus
  • 的 : 4次方是 The fourth power of 2 is direction
  • 負荷 : [電學] load; charge; weight
  1. The elongation of a body in tension above its no-load length is directly proportional to the stretching force.

    物體在拉伸狀態下，其伸長量（相對于無負荷時的長度）與拉伸力成正比。
  2. Taking load uncertainties, infeasibility problem and multiple objection of the reactive power optimization in the radial distribution system into consideration, loads are modeled as fuzzy interval numbers. fuzzy power flow is proposed based on fuzzy interval load for the more practical membership function of line losses rate and maximal voltages offset. this thesis presents multiple objection model of the reactive power optimization considering uncertainties using the fuzzy set theory

    對配電網電壓無功優化問題中負荷的非概率性的不確定性問題、多目標問題、約束不可行性問題進行了研究，用模糊區間來描述實際的負荷情況，並用負荷的模糊區間值計算配電網的潮流，得到有功功率損耗和電壓的模糊區間值，使網損率和節點電壓最大偏移量的隸屬函數更接近實際情況；將改進遺傳演算法與模糊集理論相結合，通過求解多目標函數和約束條件的模糊集合的交集，得出網損率和節點電壓最大偏移量最小的最優運行狀態。
  3. Standard practice for heat aging of plastics without load

    無負荷塑料製品熱老化的標準實施規程
  4. ( 3 ) despite of many studies on oxidationjlithiation of porous nickel, a very important factor abstract has not been pay much 8ttedion to, that is, most of the matcria [ s in mcfc actually work under a ioad generated by the self weight of mcfc stack, which undoubtedly has a great effect on the materials performance in mcfc

    （ 3 ）盡管近些年來，對于金屬ni在熔鹽中的氧化鋰化行為已進行了相當深入的研究，但是有一個很重要的因素卻未被關注。即， mcfc電池堆中的電極材料在實際啟動和運行過程中總是處于由電池堆自身產生的負荷狀態，負荷的存在無疑對電極材料的性能產生不容忽視的影響。
  5. Based on the theory of branch complex power, accurate formulas are derived to determine complex loss and flow components in power elements. to overcome the deficiencies of the traditional methods which transmission cost is allocated to users only based on active power flow and the existed using portion definitions which fail to take it into account that the interaction of active and reactive power, a new definition of the using portion of a power element by a particular generator or load is addressed

    針對當前輸電費用只按有功潮流進行分配，無法計及無功潮流交叉影響的缺陷和基於傳統的電路理論無法結合有功無功潮流來定義元件使用份額的問題，本文又在復功率電源的支路功率分量理論基礎之上，基於發電機和負荷的復功率在支路上引起的有功損耗分量，給出了發電機和負荷對元件使用份額的新定義。
  6. Thus the reactive compensator can be located in the center of the distributed load in the area and make the best user of the compensator ' s capacity. the distance flowed by the reactive current is efficiently reduced and the active loss of power net goes down. two - stage control model is adopted in the optimized control technique of the system

    該系統採用了測量點與補償點與分開的方式，實現了區域性無功負荷監視，使無功補償點可以安置在區域性分散負荷的中心部位，最大程度地利用了補償容量，有效地縮短了無功電流傳輸的距離，降低了電網的有功損耗。
  7. 6. since the error in both the meteorological parameters and cooling load prediction is unavoidable, the online correction of prediction and offline optimization results is needed

    無論是氣象參數預測，還是冷負荷的預測總難免出現偏差，這就需要對短期預測和離線優化結果進行在線修正。
  8. A motor that is be directly coupled to a fan - blade or blower - wheel load is to be operated at the applicable test voltage and under no - fan, no - load conditions with the shaft running free

    直接耦合到一個風扇葉片或鼓風機葉輪負荷的馬達，將在適用的試驗電壓下做無風扇，無負荷，軸空轉狀態的運行。
  9. The reactive power optimization compensation is to find the suitable compensation place and the best compensation capacitance by adjusting the generator bus voltages, transform taps and reactive compensation capacities in the condition of satisfying power load requirement, which can guarantee the secure and high quality power for consumers. the improved genetic algorithm is applied in this thesis according to the features of reactive power optimization of high voltage transmission bus, which are the non - linear problems with multi - variables and multi - restrictions

    電網無功優化補償是在有功潮流調度給定的情況下，以負荷節點電壓和線路輸送無功功率作為狀態變量，運用優化演算法，調節發電機節點電壓、變壓器可調分接頭和無功補償裝置，在滿足電力負荷的要求下，尋求合理的無功補償點和最佳補償容量，保證電網能夠安全、優質地向用戶供電。
  10. Fibre optic interconnecting devices and passive components - basic test and measurement procedures - part 2 - 24 : tests - screen testing of ceramic alignment split sleeve by stress application

    光纖互聯裝置和無源部件.基本試驗和測量步驟.第2 - 24部分:試驗.對陶瓷校直夾板套筒加負荷的篩析試驗
  11. To put into operation a large amount of non - linear load, make in harmony wave of rural power grids serious becoming in pollution, pass to rural local electric wire netting main in harmony analysis of wave source, put forward in order to restrain from insert rural power grids in harmony wave source voltage total in harmony wave distortion rate and the containing rate change last device number pulsating for increase of goal, increase the pulse of the current change device and install light specified value electricity active wave filter mix with passive wave filter near the harmonics source to control the wave in harmony

    摘要大量非線性負荷的投運，使農村電網的諧波污染日趨嚴重，通過對農村地方電網主要諧波源的分析，最終提出了以限制接入農村電網的諧波源的電壓總諧波畸變率和各次諧波電壓含有率為目標的增加換流裝置脈動數，以及在諧波源附近裝設小額定值的電力有源濾波器配以無源濾波器的混合型電力濾波方式，以進行諧波治理。
  12. Now the common means of testing the performance of engines in real time is noload dynamometer test, which computes the engine power by measuring the average accelerate time

    目前國內外常用的發動機動力性能實時檢測系統是採用無負荷測功法，即通過加速后測定平均加速時間的方式來計算發動機的功率值。
  13. Nset no load opeed setting of governor

    調速器的無負荷調整
  14. Investigations have been made on the influence of the heating power, working pressure, stack packing ratio, and the opening of the orifice valve and the double - inlet valve on the performance of the system

    以氦氣為工質，獲得了119 . 7k的脈管無負荷製冷溫度，在國內首次用熱聲機械進入低溫溫區。
  15. Methods for testing and rating fan coil units, unit heaters and unit coolers - thermal and volumetric performance for heating duties ; without additional ducting

    風機盤管供暖裝置單元供熱器和單元供冷器試驗和評定方法.第1部分:加熱負荷的熱性能及體積特性;無附加導管
  16. Methods for testing and rating fan coil units, unit heaters and unit coolers - thermal and volumetric performance for cooling duties : without additional ducting

    風機盤管供暖裝置單元供熱器和單元供冷器試驗和評定方法.第2部分:冷卻負荷的熱性能及體積特性.無附加導管
  17. University of posts and telecommunications, chongqing, 400065, china abstract : based on the principles of electrical machine design and brushless doubly - fed machines ( bdfm ), the power relations and electromagnetic loads for bdfm are analyzed and discussed in this paper, then the computational capacity and electromagnetic loads are achieved. this is usefull for the determination of the basic sizes of bdfm

    從傳統電機的設計原則和無刷雙饋電動機的基本原理出發，對無刷雙饋電動機的功率關系及電磁負荷作了詳細的分析和討論，導出了該電動機計算功率、電磁負荷的選取要點，從而確立了無刷雙饋電動機主要尺寸確定的主要依據。
  18. Test code for machine tools - part 1 : geometric accuracy of machines operating under no - load or finishing conditions

    機床檢驗通則第1部分:在無負荷或精加工條件下機床的幾何精度
  19. By analyzing load voltage characteristics, this thesis does some simulations of frequency dynamics of power system with or without voltage controllor and provides referenced idea of how to harmonize voltage and frequency emergency control when accident happen

    論文在分析系統負荷的電壓特性的基礎上，對有無電壓控制器的系統動態頻率特性進行模擬，並為在發生事故的暫態過程中，電壓、頻率的緊急控制如何協調提出參考意見。
  20. In term of that, the solution result in two different condition is achieved by ansys software. deep research and comparing analysis between the classical solution and the finite element result is made on contact stress & formation and load distribution of conical roller bearings by revised classical formula of elastic contact problems, according to finite element solution in two different interfering conditions

    根據有限元數值模擬結果對經典解析解中接觸彈性變形量與作用負荷的關系進行了修正，利用修正過的接觸彈性變形公式對汽車后橋傳動錐軸承的接觸應力和變形及負荷分佈規律在無游隙及負游隙兩種情況下進行研究，並將結果與經典解析解進行了對比分析。
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