自动驾驶仪

The background of the paper is to test and analyze autopilots and improve on it by digital.

中文摘要：本论文的背景是在研项目&某型导弹自动驾驶仪测试分析及其数字化改进&。

Today, TOKYO KEIKI offers the following series of autopilots.

今天，东京计器提供了以下一系列的自动驾驶仪。

The thesis is studying roll control of autopilots. In this thesis the model of roll is designed and the digital of the roll is studied.

论文主要是针对自动驾驶仪中的滚转回路进行了研究：建立了滚转回路系统模型，完成了滚转控制通道数字化设计。

Identical autopilots are used to control the pitch and yaw motions if the missile has two planes of symmetry.

如果导弹有两个对称面，则使用相同的自动驾驶仪控制俯仰和偏航运动。

The thesis is studying roll control of autopilots.

论文主要是针对自动驾驶仪中的滚转回路进行了研究：建立了滚转回路系统模型，完成了滚转控制通道数字化设计。

Take the BTT missile with airplane figure for example, the lateral-roll coupled and pitch self dynamics model was set up according to the flight condition. Two autopilots were designed and the simulation had been finished.

以某飞机型BTT导弹为例，根据其气动特点建立了俯仰独立、偏航-滚转耦合的气动模型，并分别设计了俯仰及偏航-滚转通道自动驾驶仪，对设计结果进行仿真。

ABSTRACT The paper mainly studies the variable structure adaptive control theory for uncertain systems, and applicated the theory into the designs of bank-to-turn missile autopilots. The main contributions of the paper are as follows:(1) Under the condition that all the matched or mismatched parameter, input and disturbance uncertainties exist, a complete set of variable structure control system design and analysis method is proposed and investigated, which brecks throush the serious confines of variable structure invariance conditions theoretically and widen the application area of the VSC theory greatly.

本文着重研究了不确定性系统的变结构自适应控制理论，解决了目前变结构控制理论和自适应控制理论中存在且亟待解决的四个方面的问题，将获得的理论研究成果直接应用于倾斜转弯导弹的自动驾驶仪设计中，取得了很好的结果。

The result indicates that the rotor downwash flow has an obvious inf luence on the missile, but with the control of autopilot the effect can be minished evidently.

结论认为下洗流场对导弹初始弹道的影响是显著的，导弹自动驾驶仪的控制作用可有效减小这种影响。

Autopilot is an important sub-system of surface-to-air missile, which directly affects the homing capability of missile.

自动驾驶仪是防空导弹的重要子系统，其性能直接影响导弹寻的能力。

The simulation results indicate that MRVS can complete the task of transferring guidance command and suppress the distrubances effectively.

仿真结构表明，模型参考变结构自动驾驶仪不仅能准确传递制导指令，而且具有很好的鲁棒性，能有效地抑制气动力浮动、量测噪声等干扰因素。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。