unmanned helicopter 中文意思是什麼

unmanned helicopter 解釋
無人駕駛直升機
  • unmanned : adj. 1. 無人駕駛[操作]的，遙控的。2. 無人居住的，荒廢的。3. 失去男子氣概的。4. 被閹割過的。
  • helicopter : n 直升機。vt 用直升機載送。 helicopter sb aboard the ship 用直升機把某人送到船上。vi 乘直升機。n ...
  1. The research and development of flight control system is not dissociable with simulation technology. simulation has become an important tool for successful development of flight control system of unmanned helicopter

    無人直升機飛行控制系統的研製已和模擬技術密不可分，模擬已成為無人直升機飛行控制系統研製成功的必要手段。
  2. Precise maneuverability of the mini unmanned helicopter makes them useful for many critical tasks ranging from rescue and security to inspection and aerial mapping. therefore, the mini unmanned helicopter systems have recently attracted considerable attention. for instance, more and more universities and institutes enter the international aerial robotics competition to show their new advanced uav systems annually

    微型無人自主直升機在偵察和巡邏、建築物勘察、航空地圖繪制、危險環境下的清障等軍事和民用特殊領域顯示出了巨大的應用潛力，國外對微型無人自主直升機展開了廣泛而深入的研究，每年一次的國際空中機器人比賽吸引了眾多的參加者。
  3. The modern unmanned helicopter flight control system is generally composed of the flight control computer, the servo driving mechanism, the sensor, and the ground monitor control system etc. in this thesis the research to the helicopter flight characteristics was conducted at first, and its flight dynamic model was preliminary discussed, especially the mathematic model under hung - stop condition was formulated and the algorithm of the controller was designed in detail

    現代無人直升機飛行控制系統一般由飛行控制計算機、伺服驅動機構、傳感器、地面監測控制等分系統組成。本文首先對直升機的飛行特性進行了研究，並且對飛行動力數學模型做了初步探討，尤其對在懸停狀態下的數學模型做了較為詳盡的公式推導和控制器的演算法設計。
  4. This paper focuses on the flight simulation research of flight control system of unmanned helicopter

    本文就是針對無人機飛行控制系統中飛行模擬這一環節進行研究的。
  5. It is one of the hottest international research topics for the small unmanned helicopter to be controlled, whose flight mode currently is limited mainly by remote controlled, while the research of automated flight control is on the rise

    對小型無人直升機的飛行控制目前是國際上的一個研究熱點。無人直升機的控制方式主要局限於遙控飛行，對自主飛行控制的研究則方興未艾。
  6. Introduction to flight control system of small unmanned helicopter

    小型無人直升機自主控制系統介紹
  7. By the methodology of separating the math model and geometry model of unmanned helicopter, a geometry model is singly built and is processed with our 3d engine and customized math model

    本文中採用直升機的幾何模型與數學模型分開的方法，單獨建立幾何模型，利用開發的三維渲染引擎並結合自定義的數學模型進行渲染和控制。
  8. Dogleg control strategy was proposed for piston electronic control unit ( ecu ) engine of a small size unmanned helicopter in overrunning stage, and then compared with traditional method of increasing rotational speed in fixed slope

    摘要針對小型無人直升機使用的活塞式電噴發動機的沖速段特性，給出了折線法的轉速指令控制策略，並與常用的固定斜率轉速指令增量的方法進行比較。
  9. Finally according to the performance of unmanned helicopter model, we designed the hardware and software of the servo control system based on a psd3234a mcu. also we built a test platform for the helicopter system

    最後根據無人直升機模型性能，在硬體和軟體上設計並實現了基於psd3234a單片機的舵機控制系統，搭建了一種小型無人直升機模型飛行控制實驗平臺。
  10. According to the design scheme of dishing axial - symmetric unmanned helicopter, the configuration and preliminary parameters are determined, and the general performance characteristics of the helicopter has been computed

    初步設計了碟形無人直升機的機身外形、旋翼系統、操縱系統，對全機總體結構進行了布置。
  11. A technology for designing a dishing axial - symmetric unmanned helicopter that based on a coaxial rotor system shrouded by a toroidal shell is studied in this thesis

    本文研究碟形軸對稱無人直升機的總體設計技術，這種特型的無人直升機是將一副共軸式旋翼置於涵道中，外形為碟狀。
  12. Image processing system is a very important part of mini unmanned helicopter, which mainly dealing with how to detect the object and supply the navigation computer with location information of the object. however, the varied background and the moving of the camera make the image processing become difficult. to solve these problems, this thesis introduces an object detection algorithm based on contour retrieving, template match and hu moments invariant

    硬體組成詳細探討了系統結構，並對所採用的ccd攝像機、視頻採集卡等硬體單元作了描述；在軟體設計中，首先對不同操作系統環境下的視頻捕獲做了討論；接著，重點研究了針對機載攝像機拍攝圖像的目標檢測方法，提出並實現了基於模板匹配和不變矩的目標檢測演算法，以及基於機器學習的目標檢測演算法。
  13. Using opengl and c + + builder6. 0, we developed a flight simulation software - lightdream1. 0. this software effectively implemented the real time flight monitoring function, flight simulation, path planning and displaying functions which satisfied the requirement of flight control system simulation of unmanned helicopter

    最後，採用borlandc + + builder6 . 0開發平臺和opengl圖形開發庫，開發完成了一套飛行模擬軟體? lightdream1 . 0 。該軟體有效地實現了直升機實時飛行監控、機動飛行科目模擬和軌跡規劃及顯示等功能，滿足了無人直升機飛行控制系統的模擬需求。
  14. Flight control system of small unmanned helicopter based on fuzzy logic

    小型無人直升機模糊飛行控制系統設計
  15. With high agility and high accuracy, and being safe and reliable in flight, unmanned helicopter has a broad prospect in city traffic monitoring, landform mapping and battlefield reconnaissance

    無人直升機的高靈敏度、高準確性和高可靠性使得它在城市交通監控、地形測繪和戰場偵察等方面有著廣泛的應用前景。
  16. Adaptive neural network attitude control for unmanned helicopter

    無人直升機自適應神經網路姿態控制
  17. A model of unmanned helicopter flight control system was built in matlab, and the simulation results prove that the control system is efficient

    在matlab環境下建立了模擬模型，並驗證了飛行控制系統設計的有效性。
  18. At the end of 20th century, the development of unmanned helicopter in world entered a high tide

    20世紀末，世界無人直升機的發展進入了一個高潮。
  19. Currently, many institutes have dived into the research and development of the unmanned helicopter

    目前，國內的眾多研究機構也都先後投入到了無人直升機的研究中。
  20. Multi - loop feedback control was employed for underactuated flight control system of unmanned helicopter

    摘要針對無人直升機欠驅動特性，採用多迴路反饋方法設計飛行控制系統。
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