loop fault 中文意思是什麼
loop fault
解釋
環路出錯-
Dmas graph collection system adopts the technology of closed - loop automatic control ; has capabilities of displaying and storing the graph data and characteristic of portable, strong anti - jamming, small - volume. 2, the research on dmas fault diagnostician system
使dmas圖像採集系統具有全自動控制能力，實現了整個系統的閉環控制；具有高性能的自動採集能力；具有顯示和存儲能力；具有較強的抗干擾能力；具有體積小、輕便靈活的特點。 -
Simultaneously, the san based on fiber channel - arbitrated loop ( fc - al ) has convenience, expansibility, high fault tolerated ability, high reliability and agility of configuration. it can reduce total holding cost effectively
並且它通過引入了光纖通道仲裁環技術（ fc - al ） ，使其具有方便性、可擴展性、高容錯能力、高可靠性和配置的靈活性，有效減少了總體擁有成本（ tco ） 。 -
Simultaneously, the san based on fibre channel - arbitrated loop ( fc - al ) has conveniece, expansibility, high fault tolerated ability, high reliability and agility of configuration, and supports heterogeneous servers such as unix, nt and netware to link at the same time so as to be able to reduce total holding cost
同時，基於光纖通道仲裁環技術（ fc - al ）的san具有管理上的方便性、可擴展性、高容錯能力、高可靠性和配置的靈活性，並且支持異構服務器unix 、 nt和netware同時連接，能夠有效地減少總體擁有成本（ tco ） 。 -
Based on researching the function of every kind of eliminating arc loop, new concept was brought up in this paper, and the protective device for eliminating arc and overvoltage was researched and manufactured. when the arc light connecting the ground emerges, the chip synthesizing controller control the vacuum contacter which can be operated with dividing phase and make its fault phase earthed so that the arc light can be dissolved thoroughly
本文在研究各種消弧線圈的基礎上，提出全新的概念，研製出了消弧及過電壓保護裝置，該裝置在出現弧光接地時，通過單片機綜合控制器控制一組可以分相操作的真空接觸器，使故障相接地，達到徹底消除弧光的目的。 -
This thesis mainly study the character information of the primary fault, which is at primary loop system of the marine nuclear power plant. the main content of the thesis is the collection of the basic fault ' s character information, then set up a database
本文主要研究船用核動力裝置一迴路系統主要故障的特徵信息，論文的工作內容是對基本故障特徵信息進行收集整理和比較，然後將其創建成數據庫。 -
At the main content of the thesis, the author collect the main fault ' s character information of primary loop systems, and those systems include main coolant system and pressure safety system and redundant heat discharging system and safety injection system and so on, the author also compare those faults whose character information is similar
在論文的主要工作內容中，本文收集整理了船用核動力裝置一迴路各系統的主要故障的特徵信息，其中包括一迴路主系統主冷卻劑系統以及主要輔助系統如壓力安全系統、余熱排出系統、安全注射系統等，並對特徵信息類似的故障進行了對比。 -
Through the experiment of hardware - in - loop simulation the fault of system design is found earlier, the best desigh project is confirmed, the danger of experimeng is reduced, the expenses is cut down
通過半物理模擬試驗可以及早發現系統設計中的缺陷，確定最佳的設計方案，大大降低試驗風險，減少試驗成本。 -
The transient simulation of stator winding inter - turn short circuit fault has been completed successfully based on the multi - loop mathematical model
基於神經網路技術，提出了以定子負序導納平均值作為故障特徵量的異步電動機定子繞組匝間短路故障檢測方法。 -
In order to analyze the characteristics of stator ground fault and develop its protection schemes, a mathematical model for large - sized hydro - generators is established based on the multi - loop theory of ac machines and considering the capacitance to ground and actual construction of the stator windings
為了詳細分析大型水輪發電機定子繞組單相接地故障特點，校驗和開發相應的保護方案，本文建立了以交流電機多迴路分析方法為基礎、考慮定子繞組對地電容、採用實際繞組結構的發電機定子繞組單相接地故障模擬模型。 -
The new oam protocols should have basic management regulations including link state testing, fault alert, loop back etc. in this paper, we implement oam protocols in both olt and onu by adding oam software function block
新協議應該加入諸如鏈路狀態檢測，錯誤發生警告，環回測試等規程來實現接入管理。本文主要研究了在olt和onu上加載軟體模塊來實現oam管理。 -
The transient solution obtained from the multi - loop mathematical model are in agreement with experiment results approximately under the conditions that saturation is not severe. though the errors of currents in some non - fault branch seem a little large, the fundamental components of the simulation current are accurate
結果表明，多迴路數學模型在電機飽和不嚴重的情況下，暫態模擬結果與實驗結果大致吻合，雖然有時非故障分支電流與實驗結果的差異比較大，但基波分量還比較準確，基本可以滿足保護方案的靈敏度校驗等工程需要。 -
A non - linear feed - forward loop is used to realize the coordinated control between the two controlled variables at the two control ends at first. secondly, a constant ac voltage control is implemented for a short period after the ac fault removal. finally, a staggered recovery strategy for different hvdc subsystems is also adopted, with the restart time interval of them optimized using the steepest descent gradient search method
該協調恢復策略的三個特點是：在常規的控制器結構中加入一個基於準穩態工作點的非線性前饋迴路；在交流故障被切除后的一個短暫時間內，逆變側採用定交流電壓控制：對不同的直流輸電子系統採取一種漸進的恢復策略。 -
( 2 ) based on the research of predecessors, simulation research on fault detection methods of closed - loop control systems has been done. and what ’ s more, a novel method for fault detection of closed - loop control systems is presented, which combines the controller output error and the system output error
（ 2 ）在前人研究的基礎上，對閉環控制系統的故障檢測方法做了模擬研究，進而提出了一種閉環系統故障檢測的新方法:把控制器的輸出和系統的輸出結合起來檢測故障。 -
The main contribution of the thesis is seen as follows : aiming at the fault with slow speed and high power dissipation of the conventional phase - frequency detector, a high speed and low power dissipation phase - frequency detector is designed by modifying the structure of the single phase lock dynamic d flip - flop and adding the delay cell in the feedback loop to eliminate the phase detector ’ s dead zone effectively
論文的主要貢獻為以下幾個方面: 1 .針對傳統鑒頻鑒相器速度慢、功耗高的缺點，改進了單相時鐘動態d觸發器的結構，設計出了一種高速低功耗的鑒頻鑒相器，在反饋迴路上加入延遲單元，能有效的消除鑒相死區。 -
Based on the fault tree analysis ( fta ), the main loop circuit of electrical life - test device is studied and its corresponding fault tree constructed
在故障樹分析理論的基礎上，對電壽命試驗設備的主迴路進行了分析，並建立相應的故障樹。 -
We mainly research on fault detection of closed - loop control systems and adaptive reconfiguration control based on fault detection and its application on flight control systems
本文主要研究了閉環控制系統的故障檢測和基於故障檢測的自適應重構控制在飛行控制系統中的應用。 -
Furthermore, a fault accommodation method for a class of nonlinear system, which can be changed into output - feedback form, is proposed using a neural - network - based adaptive observer. the system faults can be detected through the residual generated by the proposed observer. the stability of closed - loop error system is guaranteed by lyapunov stability theory
針對該類系統，利用神經網路的一致逼近任意非線性連續函數的性質，構造神經網路自適應觀測器來獲取反映故障信息的殘差，採用lyapunov穩定性理論證明了誤差系統的穩定性。 -
In the system, control unit accomplishes back - emf zero - crossing information reading and closed loop commutation. the system eliminates the pwm interferences and the commutating interferences by filtering with software algorithm. in order to make the bldc commutate exactly, the method of three - point estimation is used for phase locking in the system. the system also accomplishes several important objects, such as tmppt of photovoltaic arrays, unmanned supervision of the system, fault detection etc. the results of the experiment show that the device, which is made on the base of the principle above, can control the motor to complete the exact commutation
系統以motorola單片機jl3為核心，完成了系統外圍硬體電路和控制軟體設計，實現了直流無刷電機反電勢過零檢測，利用軟體濾波的方式消除了pwm波干擾及換相干擾；採用三點預估演算法，進行相位鎖定，以完成直流無刷電機準確換相；同時實現了光伏陣列工作點的tmppt跟蹤、系統無人監控和故障檢測等功能。
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