permanent fault 中文意思是什麼

permanent fault 解釋
常發故障
  • permanent : adj. 1. 永久的，不變的，耐久的；持久的，經久的。2. 常務的，常設的 （opp. temporary）。n. 電燙發 （＝permanent wave）。adv. -ly
  • fault : n 1 過失，過錯；罪過，責任。2 缺點，缺陷，瑕疵。3 （獵狗的）失去嗅跡。4 【電學】故障，誤差；漏電...
  1. A fault current limiter using permanent magnets has been designed and its performance simulated using a twodimensional time - stepping finite - element method incorporating a model of hysteresis for hard magnetic materials

    摘要按永久磁鐵設計製成的故障電流限制器，性能是靠含有硬磁材料的磁滯模型的2維時間分級有限元件方法獲得的。
  2. Conventional automatic reclosing " s shortcoming is that it acts blindly entirely before reclosing and cannot distinguish instantaneous fault from permanent fault

    傳統的單相自動重合閘的缺點是在重合閘之前，完全是盲目的動作，無法區分線路發生的是瞬時性故障還是永久性故障。
  3. One : in lost territory of involuntary discharge of urine police station should report a case to the security authorities, reporting a case to the security authorities basically is to want to take so a proof, lose a proof namely, can clear up us so, namely from this year this one began this in january, the fault that old before id card makes had nothing to do with with me, the 2nd, fill namely to seat of registered permanent residence do, want to take fill do a proof, so you fill after doing, later you by air of what want identification, the 3rd, had better declare in the newspaper, this, it is the thing that perfect, tell the world, in the future in case where is the word that somebody seeks

    一：在遺失地派出所要報案，報案主要是要開取這么一個證實，就是遺失證實，這樣就可以把我們弄清楚，就是從這一年的這一月這一號開始，原來老身份證犯的錯跟我沒關系了，第二呢，就是到戶口所在地來補辦，要開取補辦證實，那麼你補辦了之後，以後你坐飛機什麼的都要身份證實，第三呢，最好登報申明一下，這個呢，就是錦上添花的事，告知天下，日後萬一有人找過來的話呢？
  4. In order to avoid the ehv system disaster caused by reclosing on the permanent fault of transmission line, adaptive autoreclosure based on microprocessor - based protection arises at the historic moment, but is still in the stage of theory study

    為了避免超高壓輸電線路採用自動重合閘時重合於永久性故障所造成系統穩定破壞等重大系統災難，在微機保護的基礎上，自適應重合閘應運而生，但尚處于理論探索階段。
  5. For phase - to - phase fault, it trips three phases and recloses three phases ( checking synchronization and no - votage ) ; when reclosing on permanent fault, it trips three phases

    使開關相間故障跳三相，重合三相（檢定同期或無壓） ，重合於永久性故障跳三相。
  6. While soe information is perfect, the starting arithmetic is used with soe general signal ; by contraries, if soe information is not perfect, another conjoint starting arithmetic is used with the fault general signal in soe information and relay action signal in yx information. in addition, through discussing the action mechanism of chz, difference of permanent fault and impermanent fault is ensured in fault starting

    在對現場實際接收信息進行分析的基礎上，提出三種故障診斷程序啟動方法，並根據現場實際情況應該優先選擇：當soe事故信號信息完善時，用soe事故信號作為啟動方法；若soe事故總信號信息不全，用soe事故總信號與相應遙信信息相結合的啟動方法。
  7. Though microprocessor - based adaptive single - phase reclosing scenario can distinguish instantaneous fault from permanent fault definitely and avoid the blindness of traditional automatic reclosing, in some cases, adaptive reclosing can confound instantaneous fault with permanent fault. so it has defects too

    微機式自適應單相重合閘在重合閘之前，雖然可以明確地區分出線路發生的是瞬時性故障還是永久性故障，從而避免了傳統自動重合閘的盲目性。
  8. Based on state - space method to study the inverter fed permanent magnet synchronous machine, the sorts of the switch fault are given and the causes for the faults are analyzed. it investigates the currents and torque of the drive system fed by six - step inverter and pwm inverter under the different fault condition, and the valuable results are got 2

    在利用狀態空間法深入分析永磁同步電動機變頻調速系統穩態特性的基礎上，分析了逆變器開關元件發生故障的類型及其原因，模擬分析了六階梯波逆變器、 pwm逆變器各種故障狀態下的系統動態特性，得出了一些有價值的結論。
  9. Fault diagnosis of permanent magnet linear synchronous motor based on fuzzy wavelet neural network

    基於模糊小波神經網路的永磁直線同步電機故障診斷
  10. This paper has proposed one new way of thought of differentiating the fault type. after observing the physical course of the single - phase grounding of transmission line, analyzing by the wavelet transformation the transient signals sampled during the fault period from the moment that single - phased grounding occurs to the moment that line breakers work, we can distinguish temporary fault from permanent one through the wave form

    本文提出了一種不同於現有故障類型判別的思路，通過考察線路單相接地故障的物理過程，利用小波變換理論分析處理線路單相瞬時性故障和永久性故障在故障發生后斷路器開斷前時間段的暫態信號，通過波形識別區分兩種故障。
  11. On the function study basis of main doublized protection type 11 and type 902 micro computer line protection device, taking permanent single phase fault occuring on power line within protected district as example, the paper analized in detail the acting behavior of type 11 and type 902 computer line protection device

    摘要在對構成線路主保護雙重化的11型和902型微機線路保護裝置功能研究的基礎上，以線路發生區內單相永久性接地故障為例，對11型和902型微機線路保護裝置動作行為作了詳細分析。
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