1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
| function varargout = Untitled100(varargin)
% UNTITLED100 MATLAB code for Untitled100.fig
% UNTITLED100, by itself, creates a new UNTITLED100 or raises the existing
% singleton*.
%
% H = UNTITLED100 returns the handle to a new UNTITLED100 or the handle to
% the existing singleton*.
%
% UNTITLED100('CALLBACK',hObject,eventData,handles,...) calls the local
% function named CALLBACK in UNTITLED100.M with the given input arguments.
%
% UNTITLED100('Property','Value',...) creates a new UNTITLED100 or raises the
% existing singleton*. Starting from the left, property value pairs are
% applied to the GUI before Untitled100_OpeningFcn gets called. An
% unrecognized property name or invalid value makes property application
% stop. All inputs are passed to Untitled100_OpeningFcn via varargin.
%
% *See GUI Options on GUIDE's Tools menu. Choose "GUI allows only one
% instance to run (singleton)".
%
% See also: GUIDE, GUIDATA, GUIHANDLES
% Edit the above text to modify the response to help Untitled100
% Last Modified by GUIDE v2.5 26-Jun-2011 10:42:02
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @Untitled100_OpeningFcn, ...
'gui_OutputFcn', @Untitled100_OutputFcn, ...
'gui_LayoutFcn', [] , ...
'gui_Callback', []);
if nargin && ischar(varargin{1})
gui_State.gui_Callback = str2func(varargin{1});
end
if nargout
[varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
else
gui_mainfcn(gui_State, varargin{:});
end
% End initialization code - DO NOT EDIT
% --- Executes just before Untitled100 is made visible.
function [TestData, Motor, Drive, Comments]=Untitled100_OpeningFcn(hObject, eventdata, handles, varargin)
handles.output = hObject;
[TestData, Motor, Drive, Comments] = read_BENG_MotorTestbench;
cla(handles.axes1,'reset')
guidata(hObject, handles); %updates the handles
set (handles.text3,'string', Motor.Name);
set (handles.text4,'string', Motor.P_nom);
set (handles.text5,'string', Motor.I_nom);
set (handles.text6,'string', Motor.U_nom);
set (handles.text8,'string', Motor.RPM_nom);
set (handles.text7,'string', Motor.cos_phi);
handles.timer = timer('TimerFcn',{@timcb handles}, ...
'Period', 1.0, ...
'ExecutionMode','fixedRate');
start(handles.timer);
iconeCNRS = imread('C:\Documents and Settings\olivier.calcoen\My Documents\MATLAB\MATLAB\images[1].jpg');
axes(handles.axes4)
image(iconeCNRS)
axis off;
set(hObject,'toolbar','figure')
% --- Outputs from this function are returned to the command line.
function varargout = Untitled100_OutputFcn(hObject, eventdata, handles)
% varargout cell array for returning output args (see VARARGOUT);
% hObject handle to figure
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% Get default command line output from handles structure
varargout{1} = handles.output;
function timcb(hObject,eventdata,handles)
set(handles.text9,'string',datestr(now,13))
% --- Executes on button press in radiobutton3.
function radiobutton3_Callback(hObject, eventdata, handles,TestData, Motor, Drive, Comments)
h = findobj(gcbf, 'style', 'radio');
set(h, 'value', 0);
set(gcbo, 'value', 1);
[TestData, Motor, Drive, Comments] = read_BENG_MotorTestbench; C'est donc ici le problème
cla(handles.axes1,'reset')
% reworking the data to plotable data formats + gridding
% -------------------------------------------------------------------------
Nmin = min(TestData.RPM);
Nmax = max(TestData.RPM);
Nsteps = Nmin:(Nmax-Nmin)/34:Nmax;
Tmin = min(TestData.Torque);
Tmax = max(TestData.Torque);
Pnom = Motor.P_nom/1000; %[kW]
Nnom = Motor.RPM_nom; %[rpm]
Tnom = Pnom*1000/(Nnom*2*pi/60); %[Nm]
P_mech = TestData.RPM.*TestData.Torque*2*pi/60;
EffDrive = TestData.P_drive.P./TestData.P_in.P;
EffMotor = P_mech./TestData.P_drive.P;
EffTotal = P_mech./TestData.P_in.P;
%Et_list = data; % [T,N,Eff]
test = Tmax/30;
[nGrid,tGrid]=meshgrid(Nsteps,(Tmin-test):test:(Tmax+test));
% [Nmat,Tmat]=meshgrid(250:(Nmax-250)/100:Nmax,0:(Tmax-0)/100:Tmax);
EffGridMotor = griddata(TestData.RPM, TestData.Torque, EffMotor ,nGrid,tGrid);
EffGridDrive = griddata(TestData.RPM, TestData.Torque, EffDrive ,nGrid,tGrid);
EffGridTotal = griddata(TestData.RPM, TestData.Torque, EffTotal ,nGrid,tGrid);
%xlswrite(['xls_2D_maps\', fileName , '_motor.xls'], [[0;tGrid(:,1)],[nGrid(1,:); effGridMotor]]);
%xlswrite(['xls_2D_maps\', fileName , '_drive.xls'], [[0;tGrid(:,1)],[nGrid(1,:); effGridDrive]]);
%xlswrite(['xls_2D_maps\', fileName , '_total.xls'], [[0;tGrid(:,1)],[nGrid(1,:); effGrid]]);
% Motor Lines
% -------------------------------------------------------------------------
torqueLine = zeros(2,10);
torqueLine(1,:) = [0:(1-0)/9:1];
torqueLine(2,:) = 1*ones(1,10);
speedLine = zeros(2,10);
speedLine(1,:) = 1*ones(1,10);
speedLine(2,:) = [0:Tmax/9:Tmax];
powerLine = zeros(2,50);
powerLine(1,:) = [1:(Nmax-1)/49:Nmax];
powerLine(2,:) = 1./powerLine(1,:);
%figure
%set(gca,'FontSize',18)
%hold on
%mesh(nGrid,tGrid,EffGridTotal)
%plot3(TestData.RPM, TestData.Torque, EffTotal,'o')
%title('Total efficiency [%]')
%xlabel('Speed [rpm]')
%ylabel('Torque [Nm]')
%figure('Name','Total Efficiency Map')
T=Pnom./(2*pi*Nsteps/60);
n = 1;
for i=Nnom:Nmax
T(n)=Pnom*1000/(2*pi*i/60);
n = n +1;
end
N=Nmin:Nnom;
axes(handles.axes1)
hold on
[C,h] = contourf(nGrid,tGrid,EffGridTotal,[10 20 30 40 50 55 60 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100]/100);
text_handle = clabel(C,h);
plot(torqueLine(1,:),torqueLine(2,:),'LineStyle','-','Color','white','LineWidth',2)
plot(speedLine(1,:),speedLine(2,:),'LineStyle','-','Color','white','LineWidth',2)
plot(powerLine(1,:),powerLine(2,:),'LineStyle','-','Color','white','LineWidth',2)
plot(N,Tnom,'--bs','LineWidth',2)
plot(Nnom:Nmax,T,'--bs','LineWidth',2)
title('Total efficiency [%]')
xlabel('N [rpm]')
ylabel('T [Nm]')
guidata(hObject, handles); %updates the handles
set(hObject);
colorbar('FontSize',10) |
récupérer les données d'un fichier que l'on sélectionne
Répondre avec citation
Partager