closed fault 中文意思是什麼

closed fault 解釋
閉合斷層
  • closed : adj. 1. 關閉著的，封閉著的；密閉著的；保密的。2. 〈美國〉準備好了的；定了契約的。3. 【語音】閉音節的。
  • 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. 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。
  2. In the first, data acquisition, the diagnosis of the representative actuator faults and the closed analysis of the control system are discussed ; then the contents of the " thermal control system analysis online and fault diagnosis system " particularly are described. these contents include the constitution of the software and the hardware, design project, software development, system ' s functions and the applications on the spot, and so on

    本文首先從理論上討論了數據獲取、執行器典型故障的診斷及控制系統閉環分析等內容；然後重點講述了「熱工控制系統在線分析與故障診斷系統」的軟硬體構成、設計方案、軟體開發、系統功能以及現場應用情況。
  3. ( 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。
  4. 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。
  5. 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。
  6. 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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