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資源簡介

衛(wèi)星姿態(tài)控制的matlab/simulink BP神經(jīng)網(wǎng)絡(luò)PID控制器設(shè)計(jì)源代碼及模型資料等

資源截圖

代碼片段和文件信息

clear;
clc;
d2r=pi/180;??%%轉(zhuǎn)化成弧度
%%%%%?轉(zhuǎn)動慣量?IB
IB=[606.09.0;5.0607.0;9.06.060];
%%%%%?轉(zhuǎn)動慣量IB的逆invIB
invIB=inv(IB);

%%%%擾動力矩
A0=0.5e-4;
%%%%%?初始角速度Wwo
Wwo=[0.0015?0.0018?-0.0023]‘;

%%%(按照ZXY轉(zhuǎn)動得到的Euler姿態(tài)角)[Phi?Theta?Psi]

%%%%??初始姿態(tài)四元數(shù)(Q00?Q0)
Q00=0.6736;??
Q1=0.2101;??
Q2=0.6325;??
Q3=-0.3194;???
Q0=[Q1?Q2?Q3];

%%%%?目標(biāo)姿態(tài)角(按照ZXY轉(zhuǎn)動得到的Euler姿態(tài)角)fei1=[Psi?Phi?Theta]
fei1=[555]‘*d2r;

%%%%?目標(biāo)姿態(tài)四元數(shù)Qt=[qt0?qt]
qt0=cos(fei1(1)/2)*cos(fei1(2)/2)*cos(fei1(3)/2)-sin(fei1(1)/2)*sin(fei1(2)/2)*sin(fei1(3)/2);
qt1=sin(fei1(2)/2)*cos(fei1(1)/2)*cos(fei1(3)/2)-cos(fei1(2)/2)*sin(fei1(1)/2)*sin(fei1(3)/2);
qt2=cos(fei1(2)/2)*sin(fei1(3)/2)*cos(fei1(1)/2)+sin(fei1(1)/2)*cos(fei1(3)/2)*sin(fei1(2)/2);
qt3=sin(fei1(3)/2)*sin(fei1(2)/2)*cos(fei1(1)/2)+cos(fei1(3)/2)*cos(fe

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????39124147??2017-04-30?18:46??[控制系統(tǒng)計(jì)算機(jī)輔助設(shè)計(jì):MATLAB語言與應(yīng)用].薛定宇.第二版.pdf
?????文件????????1244??2017-05-02?12:43??BP_pid.m
?????文件????????1288??2017-04-27?22:38??BPAndPID.m
?????文件??????515072??2017-05-02?12:38??BP神經(jīng)網(wǎng)絡(luò)PID控制器設(shè)計(jì)說明文檔.docx
?????文件???????36041??2017-04-28?21:08??NeuralNetwork.slx
?????文件?????3256675??2017-04-21?19:54??小行星_彗星著陸器附著機(jī)構(gòu)控制系統(tǒng)的研究.pdf

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