From 22afad9d0772e6fbbb6d1a8e11892001f2bf6d1a Mon Sep 17 00:00:00 2001 From: Thomas Dehaeze Date: Mon, 20 Jul 2020 12:55:13 +0200 Subject: [PATCH] Update title --- index.html | 98 +++++++++++++++++++++++++++--------------------------- index.org | 2 +- 2 files changed, 50 insertions(+), 50 deletions(-) diff --git a/index.html b/index.html index 8ac4d05..77f3d32 100644 --- a/index.html +++ b/index.html @@ -3,9 +3,9 @@ "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> - + -Test Bench APA +Test Bench APA95ML @@ -22,47 +22,47 @@ | HOME
-

Test Bench APA

+

Test Bench APA95ML

-
-

1 Setup

+
+

1 Setup

-
-

1.1 Parameters

+
+

1.1 Parameters

Ts = 1e-4;
@@ -71,8 +71,8 @@
-
-

1.2 Filter White Noise

+
+

1.2 Filter White Noise

Glpf = 1/(1 + s/2/pi/500);
@@ -84,13 +84,13 @@ Gz = c2d(Glpf, Ts, 'tustin');
-
-

2 Run Experiment and Save Data

+
+

2 Run Experiment and Save Data

-
-

2.1 Load Data

+
+

2.1 Load Data

data = SimulinkRealTime.utils.getFileScopeData('data/apa95ml.dat').data;
@@ -99,8 +99,8 @@ Gz = c2d(Glpf, Ts, 'tustin');
-
-

2.2 Save Data

+
+

2.2 Save Data

u = data(:, 1); % Input Voltage [V]
@@ -117,16 +117,16 @@ t = data(:, 3); % Time [s]
-
-

3 Huddle Test

+
+

3 Huddle Test

-
-

3.1 Time Domain Data

+
+

3.1 Time Domain Data

-
+

huddle_test_time_domain.png

Figure 1: Measurement of the Mass displacement during Huddle Test

@@ -134,8 +134,8 @@ t = data(:, 3); % Time [s]
-
-

3.2 PSD of Measurement Noise

+
+

3.2 PSD of Measurement Noise

Ts = t(end)/(length(t)-1);
@@ -151,7 +151,7 @@ win = hanning(ceil(1*Fs));
-
+

huddle_test_pdf.png

Figure 2: Amplitude Spectral Density of the Displacement during Huddle Test

@@ -160,16 +160,16 @@ win = hanning(ceil(1*Fs));
-
-

4 Transfer Function Estimation with m=5kg

+
+

4 Transfer Function Estimation with m=5kg

-
-

4.1 Time Domain Data

+
+

4.1 Time Domain Data

-
+

apa95ml_5kg_10V_time_domain.png

Figure 3: Time domain signals during the test

@@ -177,8 +177,8 @@ win = hanning(ceil(1*Fs));
-
-

4.2 Comparison of the PSD with Huddle Test

+
+

4.2 Comparison of the PSD with Huddle Test

Ts = t(end)/(length(t)-1);
@@ -195,7 +195,7 @@ win = hanning(ceil(1*Fs));
-
+

apa95ml_5kg_10V_pdf_comp_huddle.png

Figure 4: Comparison of the ASD for the identification test and the huddle test

@@ -203,8 +203,8 @@ win = hanning(ceil(1*Fs));
-
-

4.3 Compute TF estimate and Coherence

+
+

4.3 Compute TF estimate and Coherence

win = hann(ceil(1/Ts));
@@ -215,14 +215,14 @@ win = hanning(ceil(1*Fs));
-
+

apa95ml_5kg_10V_coh.png

Figure 5: Coherence

-
+

apa95ml_5kg_10V_tf.png

Figure 6: Estimation of the transfer function from input voltage to displacement

@@ -233,7 +233,7 @@ win = hanning(ceil(1*Fs));

Author: Dehaeze Thomas

-

Created: 2020-07-20 lun. 11:27

+

Created: 2020-07-20 lun. 12:55

diff --git a/index.org b/index.org index 683268d..f52a61d 100644 --- a/index.org +++ b/index.org @@ -1,4 +1,4 @@ -#+TITLE: Test Bench APA +#+TITLE: Test Bench APA95ML :DRAWER: #+STARTUP: overview