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One interconnection was between the engine's electrical systems. They were wired so if the electrical system of one engine failed, the other would power both engines. This was not an automatic function, however. Switches on the instrument panel allowed the pilot to cause one engine's electrical system to operate both engines. Because of this interconnection, some weight was saved by virtue of using one full-size battery and a smaller back-up, rather than two full sized ones.

兩臺發(fā)動機之間唯一聯(lián)系的就是發(fā)動機電子系統(tǒng)，如果一臺發(fā)動機的電子系統(tǒng)出問題了好吊操国产精品，另外一臺的電子系統(tǒng)可以驅(qū)動兩臺發(fā)動機日本性交网站，但是這種轉(zhuǎn)換不是自動的国产精选桃阁阁在线视频，是需要飛行員在儀表板上通過開關(guān)切換日韩精品老熟女视频网站免费观看网址；這樣安排的好處是可以使用一個全尺寸的電源和一個小的備份電源色香视频永久地址，與兩個全尺寸的電源相比減輕了不少重量。

The simulation of the vector control system for rotor flux orientation is studied in this paper. The modeling and simulation of the vector control system of speed and flux closed-loop with the torque inside loop are completed by applying electrical principles and the toolbox of Simulink and Power System in the Matlab software. The paper mainly introduces the modeling of the speed adjustment system and the setting of parameters of the controller. The obtained results of the simulation are close to actual situation, which proves the correctness of the modeling.

文章對按轉(zhuǎn)子磁鏈定向的矢量調(diào)速系統(tǒng)進(jìn)行了計算機仿真研究欧美另类人妻制服丝袜，運用Matlab的Simulink和Power System工具箱及面向系統(tǒng)電氣原理結(jié)構(gòu)圖的仿真方法那个有毛片网站，實現(xiàn)了帶轉(zhuǎn)矩內(nèi)環(huán)的轉(zhuǎn)速性爱在线破解版黄色网站、磁鏈閉環(huán)矢量控制系統(tǒng)的建模與仿真；重點介紹了調(diào)速系統(tǒng)的建模和調(diào)節(jié)器參數(shù)的設(shè)置偷拍偷窥一区二区综合，給出了矢量交流調(diào)速系統(tǒng)的仿真模型和仿真結(jié)果，仿真結(jié)果非常接近實際情況国产激情图区，說明了仿真模型的正確性免费人成视频在饯观看网站。

Firstly, the circumstances of focimeter, the working principle of automatic focimeter, the MCU ARM and the picture sensor are introduced in this paper.And then based on the optical principle of the automatic focimeter, the research on the optical arithmetic of lens'parameters and the arithmetic on the picture point are presented.And after that, the design of the whole system,the design of the optical system,the design of the mechanical system and the design of the electrical system are discussed . And then the design of the hardware system and the design of the software system are emphatically discussed.

本文首先介紹了焦度計的概況、自動焦度計的工作原理日韩欧美精品视频在线观看、ARM單片機及圖像傳感器国产a第⑩页无毒；然后結(jié)合自動焦度計的工作原理，對焦度計中一些光學(xué)參數(shù)的算法以及中心像點的位置檢測算法進(jìn)行了研究和討論超碰在线入口；接著介紹了總體方案的設(shè)計久久精品国产福利、光路系統(tǒng)的設(shè)計、機械系統(tǒng)的設(shè)計以及電氣系統(tǒng)的設(shè)計免费视频性综合；接下來重點討論了硬件和軟件的設(shè)計欧美亚洲国产另类。

Electrical Motor：液壓泵/馬達(dá)

電氣二次:Secondary electrical system | 液壓泵/馬達(dá):electrical motor | 等離子弧:plasma electrical arc

electrical supply track system：供電路軌系統(tǒng)

electrical socket outlet 電源插座 | electrical supply track system 供電路軌系統(tǒng) | electrical system 電氣裝備;電氣系統(tǒng)

EFD:Electrical System F unctional Definition：電氣系統(tǒng)功能定義

電路板設(shè)計 CBD:Circuit Board Design | 電氣系統(tǒng)功能定義 EFD:Electrical System F unctional Definition | 電氣元件庫管理員 ELB:Electrical Library