機載系統 的英文怎麼說
中文拼音 [jīzǎixìtǒng]
機載系統
英文
airborne system- 機 : machineengine
- 載 : 載Ⅰ名詞(年) year : 一年半載 six to twelve months; six months to a year; 三年五載 three to five ...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 機載 : airborne機載導彈 air launched missile; 機載導航雷達 airborne navigation radar; 機載火箭 aircraft ...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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The south african wing of the non - denominational international bible society, which translates and distributes the bible, said mobile phone users with the right type of phone could download the whole bible in either english or afrikaans using the text messaging function sms
負責翻譯和分發聖經的南非無宗教派國際聖經協會表示,擁有適當型號手機的用戶可以通過手機sms系統的簡訊功能,下載英文版或南非公用荷蘭語版的整部聖經內容。Then it discusses the signaling system in guangzhou metro line no. 4 and points out the necessity and possibility of adopting the moving - block signaling technology for its linear motor carrying system
在此基礎上,對廣州地鐵四號線信號系統的選擇進行了探討,指出了廣州地鐵四號線直線電機運載系統採用移動閉塞技術的必要性和可行性。This section essence shrinks the proportion is 1 : 43 simulation model vehicle the east wind - 11 short distance trajectory guided missile truck which develops voluntarily by our country, may mobile launch carries the system is a prototype, the chassis and the missile are the alloy manufacture, the missile may take out from the discharger or revolves along with the discharger to each angle, all vehicle doors may open, the rubber tire may rotate, the zero number of articles approaches 200
此款精縮比例為1 : 43的模擬模型車以我國自行發展、可機動發射的東風- 11短程彈道導彈車載系統為原型,車體及導彈為合金製造,導彈可以從發射架上取出或隨發射架旋轉至各個角度,所有車門均可打開,橡膠輪胎可以轉動,零件數接近200個。Basing on the analysis about the reason that how the superabundant torque appears, direct torque control strategy is used to realize the servo control of two asynchronous motors and load system ' s simulation. the measure method of superabundant torque of the system, the valid method of static state torque and the benchmark of dynamic torque are given by testifying the system ' s speediness through experiments
在具體分析加載系統中多餘力產生原因的基礎上,採用直接轉矩控制策略,實現了兩臺異步電動機伺服控制和加載系統的負載模擬實驗,通過實驗驗證了系統的快速性;給出了系統多餘轉動慣量的測量、靜態轉矩的校驗和動態轉矩基準的實驗的基本方案。The system uses the pc and the at89c52 as the control center of the system. the pc optimizes the control parameters as the calculation control unit. the at89c52 receives the various parameters by serial communication with the power measurement system and the fuel consume measurement system and the emission measurement system and the ecu and so on, then sends into pc by sharing the ram with the pc as the communication control unit
該系統採用pc機和單片機at89c52為上位機,以pc機作為計算控制單元,對發動機控制參數進行優化;單片機作為通訊控制單元,與作為下位機的測功器加載系統、油耗測量系統、排放測量系統以及發動機電控單元ecu等子系統進行串列通訊接收各參數,並通過與pc機共享ram送入pc機。The location of road distress can be obtained by using time mapping and distance mapping. at last the system structure is described
然後介紹實現了在車載系統上多臺計算機之間的基於客戶機服務器的網路軟同步。This study includes design of the special loading - frame and hydraulic loading system for checking - up the lift capacity of tractor hydraulic lifter, besides, it involves the fixing and debuge and experimentation of the whole test bench
本設計研究主要包括拖拉機液壓提升器提升能力檢測專用加載框架的設計和液壓加載系統的設計,另外還包括整機的安裝與調試及試驗。The us communication systems of modern aviation are mostly based on mil - std - 1553b, which is a command / response, time division, multiplexing techniques serial data bus with high reliaoility and flexibility. although the data bus is established for aerospace applications, it has been widely accepted around the world in such unlikely place
美國軍用數據總線標準mil - std - 1553b是一種集中控制式、命令響應、時分制的串列總線標準,具有高可靠性和靈活性,已經成為現代航空機載系統設備互聯的關鍵技術,廣泛的應用於飛機、艦船、坦克等武器平臺上,並逐漸應用到民用的領域中。The unfocused aspherical surface system is one of the main structure of large emiting system. in the system, the more large the relative aperture of primary mirror, the more small the focal length and the tube of system, and the more light the weigth
這個系統中的主反射鏡的相對孔徑越大,其焦距就越短,相應地系統筒長就越短,重量就越輕,這樣就越能滿足車載或機載系統的實戰要求。The system can generate three - phase spwm pulses and has following characters : the range of modulation frequency is from 0 khz to 4 khz. and can be divided to 7 classes to control. the carrier frequency may be selected up to 24 khz, and can be divided to 8 classes to control ; rotational frequency is defined to 16 bits
該系統能產生三相六路正弦脈寬調制( spwm )波形;調制頻率范圍為0 4khz ,分7級控制; 16位的速度控制解析度;載波頻率分8級控制,最高可達24khz ;系統介面兼容intel系列和motorola系列單片機;該系統控制簡單、精確,易修改,可現場編程;同時具有脈沖延時小、最小脈沖刪除、過壓和過流保護功能等特點,可應用於pwm變頻調速系統的全數字化控制。According to an undercarriage loading system of an airplane, a linear model of an electrohydralic servo system was established and simulated
本論文以某型號飛機主起落架加載系統為例,首先建立了電液伺服系統的線性化模型並進行了模擬。The paper introduces the structure of helicopter airscrew loading system and constructs the mathematical model of single channel loading system and analyses its dynamic performance
論文介紹了直升機旋翼加載系統的結構,在建立了單通道加載系統的數學模型的基礎上,分析了加載系統的動態性能。In the load simulator, active movement of rudder system causes so - called surplus torque to loading system which used to simulate hinge moment
在電液負載模擬器中,舵機系統的主動運動將對模擬鉸鏈力矩的加載系統產生一種所謂多餘力矩的干擾作用。In loading system of electro - hydraulic load simulator, active movement of rudder system can result in so - called surplus force to loading system which used to simulate rudder moment
在電液負載模擬器中,舵機系統的主動運動將對模擬舵面受力的加載系統產生一種所謂多餘力的干擾作用。Sequently it deals with frequency characteristics of the rudder and loading systems in matlab and simulate the system with 20 - sim. when improve the loading performance with adding the structure invariance principle to eliminate surplus force. to improve loading performance of loading system controlled by p - q servo - valve, this dissertation analyzes the uncertainties of electro - hydraulic load simulator, then designs a robust controller
在此基礎上,應用matlab對舵機系統和加載系統進行頻域分析,利用20 - sim軟體完成對系統的時域模擬,並採用結構不變性原理來抑制多餘力干擾,改善系統的加載性能。Finally, basing on the if sr receiver subsystem hardware platform, by ad6620 programming on the line and tms320c6713 loading the digital signal quadrant demodulation program, the thesis having realized the demodulation of the am signal, which validates the key thinking of software radio
.最後,本文基於中頻軟體無線電接收機子系統硬體平臺,通過ad662o的在線可編程、 tms32oc6713加載數字信號正交解調程序,實現了對中頻am信號的解調,驗證了軟體無線電關鍵思想。The test platform adopts controlled system for silion controlled governing and electrohydraulic proportional relief valve loading to achieve the microcomputer controlled
實驗臺採用可控硅直流電機控制轉速系統和電液比例溢流閥加載系統來實現被試泵的計算機控制。According to the fact that power factor of low voltage power networks is very low in china and field bus technology is developing in the world, in order to enhance power factor of low voltage power networks, on the basis of central transmitting and controlling information among every compensation equipment, the author of this dissertation studies systematically the design principles of power factor dynamic compensation system. based on analyzing structure of control system at present, the author of the dissertation puts forward a distributed completely and multi - layer structure framework based on field bus technology and builds a power factor intelligent dynamic compensation system. the functions of compensation unit, intelligent node, host computer, are presented
根據目前低壓電網用電負載功率因數偏低和國內外現場總線技術的應用現狀,立足於提高交流電機的功率因數,基於將每個補償裝置進行集中監控、信息集中傳遞的思路,本文作者在分析現有的控制系統體系結構的基礎上,提出了基於現場總線技術的全分散式多層控制系統的體系結構,構建了功率因素智能動態補償系統;對補償執行單元子系統、智能節點子系統、上位機子系統三部分進行了功能分析。Aircraft weapon delivery system
機載武器運載系統With the widespread availability in space - borne radar system and airborne radar system of the phased array radar, the research on which became an active demand
並且由於相控陣雷達在星載和機載系統中得到日益廣泛的應用,使得這種研究顯得尤為必要和迫切。分享友人