慣性制導系統 的英文怎麼說
中文拼音 [guànxìngzhìdǎoxìtǒng]
慣性制導系統
英文
inertial control system- 慣 : Ⅰ動詞1 (習以為常 積久成性; 習慣) be used to; be in the habit of 2 (縱容; 放任) spoil; indulge...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 導 : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
- 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 ...
- 慣性 : [力學] inertia; inertance; sluggishness; the force of inertia
- 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
-
It has been proved that through these improvements, system performance advances greatly in accuracy, speed and stabilization. these, walk out a surefooted step toward the realization of guided cannon shell
調試表明,這些改進措施能有效地提升系統在精度、速度、穩定性等方面的性能,使之滿足實用化的要求,從而邁出了實現炮彈慣性制導堅實的一步。Aigs all inertial guidance system
全慣性制導系統Taking intercontinental ballistic missiles as objects under research, and based on the analysis of the influence of accelerometer measurement error and gyroscope excursion error on the apparent acceleration, the error transfer model of the inertial system in a midcourse guidance segment for velocity and location is given, and the pure inertial navigation guidance error is computed with the given imu error coefficient deviations
摘要針對洲際彈道導彈,在分析加速度計測量誤差和陀螺漂移誤差對導彈視加速度影響的基礎上,給出了中制導段慣性系統對速度和位置的誤差傳遞模型,對給定的慣組誤差系數偏差進行了純慣性導航制導誤差計算。They are designing new inertial guidance systems which would guide rockets and interplanetary spaceships by using devices which detect changes in speed and direction and make necessary adjustments automatically
他們在設計新的慣性制導系統,這種系統可以通過使用能夠探測速度和方向變化並做出相應自動調整的裝置來引導火箭及系內太空船的行駛。Consequently, computational models of all subsystems are constructed, such as the strapdown inertial navigation system ( sins ), the control loop applied in self - control period, the guidance system by applying the technology of television ( tv ) guidance and the guidance law of proportion navigation, the autopilot by applying the technology of overload control in terminal control period, and so on
建立導彈各個子系統的計算模型,主要有捷聯慣性導航系統、彈體、導彈自控段的控制穩定迴路、採用電視制導和比例導引制導律的導引系統,以及採用過載控制的自動駕駛儀,然後在此基礎上建立導彈各系統模擬模型。The rotation control technology in the laser gyro strapdown inertial navigation system was studied. the method of realizing closed - loop digital control with rlg located in the strapdown inertial navigation system was discussed. the structure of rotation servo system was introduced. the designing method and process of the digital controller were given. the method of implementing digital controllers by means of computer and software flow were demonstrated. the result of simulation and debugging of this system showed that it fullfills the requirment of the strapdown inertial navigation system. it assures the stability of rotation and solves the problem of striking without increasing the volume and cost of the system
研究激光捷聯慣導系統中的轉位控制技術.採用捷聯慣導系統本身的rlg實現轉位系統的閉環數字控制,給出了轉位伺服系統的結構組成以及數字控制器的設計方法和設計過程,給出了數字控制器的計算機實現方法和軟體流程.模擬及調試結果表明,所設計的轉位伺服系統滿足捷聯慣導系統的要求,既保證了轉動的平穩性,克服了到位撞擊問題,又不增大體積、增加成本The algorithm of strapdown inertial navigation system is also discussed and then use the flight - track generator to give a simulation, since a closed loop feedback integrated navigation system is designed in this paper, and the output of the filter must feed back to the strapdown inertial navigation system, the analysis of the algorithm in strapdown inertial navigation system is important. the scheme to design the trajectory of gps and the simulation of gps constellation are then studied, the simulation of gps constellation is given from the calculation of vernal equinox base on the principle of celestial mechanics, this method of different from other methods given by other paper and is useful to the research of satellite navigation system. a new method to abstract noise modal in integrated navigation system is proved to be useful in practice, this method, which is given by use the principles of stochastic processes, statistics, time series analysis, and system identification, is suitable for the kalman filter in integrated navigation system
如航跡產生器的設計,該航跡產生器是研究組合導航問題的前提,從國外一些研究組合導航系統的文獻中可以看出,設計這樣一個航跡產生器是非常必要的,所以本文自行設計了這樣一個系統;還討論了捷聯慣性導航系統中捷聯解算的方法,並進行了模擬研究,由於在本文設計的閉環反饋式組合導航系統中,對捷聯慣導系統的平臺誤差進行閉環控制,需要將濾波器輸出的校正量反饋到捷聯解算內部,所以必須對捷聯解算進行深入的研究和分析,更何況捷聯解算問題本身也是導航界的一個熱門研究課題;另外,本文還介紹了gps軌道及其星座模擬的設計思想和方案,與以往gps軌道和星座模擬不同的是本文從天體力學中計算春分點開始,逐步進行gps軌道及其星座模擬,這樣的設計方法對從事衛星導航的研究工作是有價值的;還對組合導航中誤差建模方法進行了研究,綜合運用隨機過程、概率統計、時序分析及系統辯識等方面的理論提出了一套適合組合導航卡爾曼濾波的誤差建模方法,並運用實際研究工作中的測量數據對該方法進行了驗證。This paper was designed from the point of view of control to study sins initial alignment, hammer at to get a better strapdown system initial alignment method
本論文主要是從控制角度出發來研究捷聯慣導系統的初始對準問題,力求獲得高精度,高可靠性的初始對準方法。The fault detection theories of local filter level and component level in the strapdown inertial navigation system ( sins ) are applied in the satellite control system. the independence and the fault tolerance ability are improved
將捷聯慣導系統的元件級故障檢測理論和系統級故障檢測理論應用於衛星控制系統,提高了衛星控制系統的自主性和容錯能力。On the other hand, because of transmission process, large - lag links and complicated on - line analyzer etc, a large number of industrial processes ( in metal engineering, chemical engineering systems, biomedical systems and so on ) can be modeled as time - delay systems. the stability and performance are always dominated by delay phenomena, so the study of delay systems always attracts considerable atten tion in the control theory literature
另一方面,在實際的工業過程中,大慣性環節、傳輸過程、復雜的在線分析儀等不可避免地會導致滯后現象,而這些滯后特性往往會嚴重影響控制系統的穩定性以及系統的性能指標,因此時滯系統的研究同樣具有重要的理論和實際工程意義,而且歷來是控制理論研究的熱點之一。One of its distinct character is inertial control and guide missile, which will calculate its ballistic trajectory when the launching point and target point had been fixed, and control system will ascertain it before the missile is launched
作為慣性制導的彈道導彈,其最顯著的一個特點是,當發射點和被打擊的目標一經確定,它的飛行彈道就可相應地計算出來,並在導彈發射前由導彈控制系統予以確定。To complete mu1titask real - time control under the dos operation system which is a simple task system, the paper introduces mechamsm of event driven, and presents a fundarnental model to describe the prograrnming of real - time control system. the model of programming has been applied to software design of the navigation system. and to manage multitask which sa1isfy the need of real ~ time and multitask control for the sins
為了解決單任務的dos操作系統上完成對多任務的實時處理,本文引入事件驅動機制,提出了計算機實時控制系統事件驅動程序設計的基本模型,並將此模型應用於導航系統的軟體設計,實現了導航系統事件驅動管理多任務的機制,很好地滿足了慣導系統實時性和多任務性的要求。Based on gyro - free inertial navigation theory while revolve about mems accelerometer and dsp, this dissertation mainly focuses on the research of gyro - free inertial measurement unit for shell flight path measurement - the first step for guidance
本文以無陀螺慣性導航理論為基礎,以微機械加速度傳感器、高性能dsp處理器為核心,研製應用於某型炮彈的無陀螺慣性測量系統,該系統將用於炮彈飛行軌跡的測量,是實現炮彈制導的第一步。The traffic model and a suit of differential equations presenting the status of the system are given first, from which an objective function is derived, and then the transmission is optimally controlled by the neural network which is characterized by nonlinear map and the particle swarm optimization algorithm which is characterized by stochastic optimization, namely the neural network is employed to generate variable rate of token generation, and the particle swarm optimization algorithm with inertia weight is employed to optimally train neural network in the form of finding a sub - optimal resolution in acceptable computation time
本文給出了傳輸控制的系統模型及其系統各狀態的差分方程表示,由此推導出了系統的代價函數。然後利用神經網路的非線性映射的功能和基於概率尋優的粒子群優化演算法對系統進行優化控制,利用神經網路控制令牌桶的可變令牌產生速率,利用帶慣性權重的粒子群優化演算法對神經網路的權值進行優化訓練,使其在可以接受的時間內達到次優解。Moreover, large - lag links, transmission process and complicated on - line analyzer etc, are common in the number of industrial processes, which can cause delay in the systems. such delays will be a main cause of bad performance or even instability for control systems
而且,由於大慣性環節、傳輸過程以及復雜的在線分析儀等不可避免地會導致滯后現象的產生,這些滯后特性往往會嚴重影響控制系統的穩定性以及系統的性能指標。For example, petroleum chemical engineering systems and metallurgy systems can be modeled as time - delay systems for their content lag and transmission delay. in addition to these, because of transmission process, large - lag links and complicated on - line analyzer etc, a large number of industrial processes ( in metal engineering, chemical engineering systems, biomedical systems and so on ) can be modeled as time - delay systems
基本上是不可避免的,大慣性環節、傳輸過程、復雜的在線分析儀、石油化工和冶金工業過程中的容量滯后和傳輸延時等不可避免地會導致滯后現象,而這些滯后特性往往會嚴重影響控制系統的穩定性以及系統的性能指標,甚至使系統不穩定性。On the other hand, large - lag links, transmission process and complicated on - line analyzer etc, are common in a number of industrial processes, which can cause delay in the systems. such delays will be a main cause of bad performance or even instability for control systems. so, the research on the time delay systems attracts considerable attention in the control theory literature all alone
另一方面,在實際工業生產中,大慣性環節、傳輸過程以及復雜的在線分析儀等不可避免地會導致滯后現象的產生,這些滯后特性往往會嚴重影響控制系統的穩定性以及系統的性能指標,因此對時滯系統地研究也一直是控制理論研究的熱點之一。All inertial guidance system
全慣性制導系統Flight test analysis of an improved transfer alignment for missile strapdown inertial guidance system
彈載捷聯慣性制導系統傳遞對準技術試飛驗證Navigation progressively improved, from inertial systems to a camera with a video link, but by 1973 the drone still missed about half its targets
導航系統日復一日地得到了提高:從慣性制導系統發展到擁有視頻通信的攝像系統,但直到1973年,無人機仍會錯過對一半的目標的攻擊。分享友人