位置誤差信號 的英文怎麼說

中文拼音 [wèizhìchāxìnháo]
位置誤差信號 英文
position error signal
  • : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
  • : 動詞1. (擱; 放) place; put; lay 2. (設立; 布置) set up; establish; arrange; fix up 3. (購置) buy; purchase
  • : Ⅰ名詞(錯誤) mistake; error Ⅱ動詞1 (弄錯) mistake; misunderstand 2 (耽誤) miss 3 (使受損害...
  • : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
  • : 號Ⅰ名1 (名稱) name 2 (別號; 字) assumed name; alternative name3 (商店) business house 4 (...
  • 誤差 : error
  1. As to the critical technological problems of the interlock control of three - car coke oven - oven number identification, accurate contraposition and data transmission, the author proposes solutions respectively - rfid, three - light positioning device, coke oven controller and radio transmission network. these solutions can ensure accurate identification of the oven number. for example, the deviation of the automatic parking position is within 10mm

    針對三車聯鎖控制環節的關鍵技術:爐識別、精確對正和數據通,本系統採用了射頻識別( rfid )裝、三燈檢測裝、焦車控制器、無線通訊網路等解決方案,可實現無錯的爐識別,自動停車定在10mm以下,通數據可靠等系統要求。
  2. This paper analyses emphatically the position error and manufacture error of critical - angle prism the position error and aberration of object lens the position error and manufacture error of the polarization beam splitter the position error of the detector, and come out their relations

    著重分析了臨界角棱鏡與製造;物鏡的與像;偏振分束棱鏡的與製造;探測器的等對離焦的影響,並給出了理論曲線。
  3. When the signal of gps is lost for five minutes, the position error is about 1400 meters, its velocity error is about 15m / s and its attitude angle error is about 10 degree

    在gps丟失5分鐘時,大約為1400米,速度大約為15米/秒,姿態角大約為10度。
  4. It has made experiment detection and rectification with signal control technology for the position signal error

    利用數字控制技術對角進行了實驗檢測及校正。
  5. Firstly, in order to meet the requirement in application, the influencing factors for defocus measurement with one - way defocused detector are analyzed and the influencing regularity of detector position are discussed, after that the relationship between defocus errors and output signals is given too. according to the optimization results, the experimental device is established for this paper

    首先,本文從工程應用角度出發,通過分析單向離焦檢測的影響因素,討論了探測器對測量的影響規律,給出了離焦量與測量的輸出關系,優化設計了檢測光學系統,搭建了實驗裝
  6. For the measurement of analog signals such as voltage and current of astg, a filter card for pre - disposing is designed, in order to improve real - time performance, algorithms for ac analog sampling is simplified, and a compensation algorithms for phase error due to sequence - sampling is brought forward. for the measurement of impulse - width signals such as rotor - speed and rotor - position - angle, an intelligent interface card based on isa bus is designed. all programs for measure and control based on c + + are compiled and debugged and the flow for system debugging is summarized

    為了提高實時性,對交流采樣演算法進行了簡化,並提出了由於非同步順序采樣所造成的相的補償演算法;針對轉速、轉子角等脈沖寬度的測量,深入分析了測量原理,設計了基於isa總線的智能介面卡;編制和調試了基於c + +的全部測量控製程序;完成了整個系統的調試,並總結了調試方法。
  7. Thirdly, through assaying the error generated during measuring data, the result manifests : 1 ) the location installed of the transducer and the point thumped affects the experiment result to some extent. if surface - opening cracks is deeper, the location of the transducers installed and the point thumped should be further away from the location of surface - opening cracks. 2 ) when the depth of surface - opening cracks is near to 50mm, it is very difficult to measure the depth of surface - opening cracks because the depth of r _ wave conveying in concrete plates from the different small ball bringing forth exceeds 50mm. 3 ) it is clear from the experiment result, the influence is n ' t big for the diameters of small balls to measure the data while the time interval between two transducers touched firstly has very big influence on the result

    其次,對測量數據進行了分析,結果表明: ( 1 )傳感器及敲擊點的對實驗結果有一定的影響,當開口裂紋的深度較深時,傳感器和敲擊點的應該離裂紋較遠; ( 2 )當開口裂紋深度接近50毫米時,由於實驗中所使用的小球產生的r波傳播深度均超過50毫米,故很難測量出其開口裂紋的深度; ( 3 )實驗發現,小鋼球直徑的大小對裂紋深度的測量結果影響並不是很大,但是,波的開始上升和下降點的測量精度(即兩的時間延遲) ,對測量的結果有很大的影響。
  8. On the aspect of errors analysis of hrg, a brief introduction of the close - loop detection theory of hrg is present first. later the expressions of close - loop detection errors are deduced in theory. the impact of stimulating signals, turning speed, outside appended oscillation, the location & area of electrodes, and the current loss in capacitor is considered, and the primary analysis of error compensation is given

    在半球諧振陀螺分析方面,本文從半球諧振陀螺的閉環檢測原理出發,對半球諧振陀螺閉環檢測進行了分析和推導,考慮了激勵、轉動速率、外界附加振蕩、電極及極板面積和電容傳感器等因素造成的陀螺並對補償進行初步分析。
  9. The results indicate that : with sa, the position precision of the integrated system, whose gyro drifting is 50 degree / hour and whose accelerator offset is 0. 001g, is 60 meters, its velocity precision is about 1. 75m / s out and its attitude angle precision is about 0. 25 degree. without sa, the position precision is about 20 meters, its velocity precision is about 0. 5m / s and its attitude angle precision is about 0. 1 degree. when the signal of gps is lost, the growing rate of the integrated system error is much lower than that of sins system

    模擬結果表明:對于陀螺漂移為50度/小時、加速度計零偏為0 . 001g的組合系統,在有sa的情況下,精度大約為60米,速度精度大約為1 . 75米/秒,姿態角精度大約為0 . 25度;在無sa的情況下,精度大約為20米,速度精度大約為0 . 5米/秒,姿態角精度大約為0 . 1度;在gps丟失時,系統的增長速度比純sins系統明顯減緩。
  10. The proposed control system includes the attitude controller acting on the rigid hub, designed by using pulse - width pulse - frequency ( pwpf ) modulation integrated with command shaping technique based on csvs method, and the piezoelectric material elements as sensors / actuators bonded on the surface of the beam appendages, designed by the optimal positive position feedback ( oppf ) control technique, in which the selection of ppf gains is determined via introducing a cost function to be minimized by feedback gains which are subject to the stability criterion at the

    設計的控制器僅利用輸出息,從而避免設計撓性模態狀態觀測器以及引入狀態觀測器;在此基礎上,採用分力合成方法設計命令成形控制器來抑制撓性附件的振動,設計的優化命令成形控制在理論上可以對系統的各階撓性模態完全抑制。但考慮到模型不確定性和外部擾動,在內迴路又設計了最優正反饋( oppf )補償器以增加撓性結構的阻尼,使撓性結構的振動能夠很快衰減。
  11. This article sets forth the orientation theory of digital television and radio signals ' space position, speed, clock error and etc. and then analyses the error, troposphere delay, multipath and shelter domine effect, relying on the creation of hypodistance arithmatic model and the deduction of calculation formulae

    摘要文章通過建立偽距數學模型,推導整理出計算公式,從而對數字電視廣播的空間、速度和時鐘偏等參數的定原理進行了闡述,最後對、對流層延遲、多徑和遮擋效應等進行了分析。
  12. White noise acting as inspirit signal, the experiment data is collected. utilizing these data and error back propagating identification method, different neuron and input - output delay are selected. by comparing approximation ability and generalization ability, the neural networks model in position mode and velocity mode is identified

    並以模擬白噪聲為激勵,收集了數據;利用實際收集的數據,採用反傳的辨識方法,選擇不同神經元及輸入輸出延時量的模型,通過比較網路的逼近能力和泛化能力,辨識得到了和速度兩種工作模式下的方通道的神經網路模型。
  13. The obu can compute its own position with accuracy of within up to 10 metres if it has a good visibility of satellites

    車上裝可以計算出本身的,衛星收發良好時少於十米。
  14. All of work above can work as the basic knowledge for further research for operating characteristics and simulation, the detecting principle and implementing method with sensor as the means for requirement of information about rotor position are described. next, a novel inductance method and rotor position angle estimation using fuzzy logic are studied. in this dissertation, some knowledge about error signals are detailed, at the same time, some rese arch for improving precision is also provided

    通過分析有傳感器的檢測原理和實現方法,重點研究了兩種無傳感器轉子檢測方法:一是採用改進電感法(閥值電感法)的轉子檢測方法,並設計了實現方法;二是基於模糊推理規則的轉子估算方法,針對此方法中進行分析,研究提高角度估算精度的策略和方法。
  15. Because the friction force mainly influences the track precision and the orientation precision of the servo system, it should consider these two targets changes between before and after compensation. low - velocity ramp signal and step signal were chosen as simulation test signal

    由於摩擦力主要影響電液伺服系統的低速跟蹤精度和定精度(即穩態) ,所以要考慮補償前後這兩個指標的變化情況,模擬測試選為低速斜坡和單階躍
  16. In order to improving starting operating performance of dsem, the reason of the position signal error was analyzed, and the principle of the position signal error and the influence to torque ripple has been expounded

    為了改善雙凸極電機起動運行性能,本文分析了電機產生的原因,並闡述了的原理以及對轉矩脈動的影響。
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