Difference between revisions of "ExpEYES/C3/Transient-Response-of-Circuits/English-timed"

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(Created page with "{| border=1 ||'''Time''' ||'''Narration''' |- |00:01 | Hello everyone.Welcome to this tutorial on '''Transient Response of circuits'''. |- |00:08 | In this tutorial we will...")
 
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|-
 
|-
 
|00:01
 
|00:01
−
| Hello everyone.Welcome to this tutorial on '''Transient Response of circuits'''.
+
| Hello everyone. Welcome to this tutorial on '''Transient Response of circuits'''.
  
 
|-
 
|-
 
|00:08
 
|00:08
−
| In this tutorial we will study:
+
| In this tutorial, we will study:
  
 
* Transient response of RC, RL and LCR circuits  
 
* Transient response of RC, RL and LCR circuits  
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|-
 
|-
 
|00:24
 
|00:24
−
| Here I am using,
+
| Here, I am using:
  
−
* '''ExpEYES''' version 3.1.0
+
* '''ExpEYES''' version '''3.1.0'''
  
−
* '''Ubuntu Linux''' OS version 14.10.
+
* '''Ubuntu Linux''' OS version '''14.10'''.
  
 
|-
 
|-
 
|00:33
 
|00:33
−
|To follow this tutorial, you should be familiar with:
+
|To follow this tutorial, you should be familiar with '''ExpEYES Junior''' interface. If not, for relevant tutorials, please visit our website.  
−
'''ExpEYES Junior''' interface.If not, for relevant tutorials, please visit our website.  
+
  
 
|-
 
|-
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|-
 
|-
 
|00:49
 
|00:49
−
|'''Transient Response''' is, how a circuit responds to stored energy in capacitors or inductors.
+
|'''Transient Response''' is- how a circuit responds to stored energy in capacitors or inductors.
−
The stored energy in a capacitor or an inductor, can be dissipated by a resistor.
+
The stored energy in a capacitor or an inductor can be dissipated by a resistor.
  
 
|-
 
|-
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|-
 
|-
 
|01:07
 
|01:07
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| In this experiment we will,
+
| In this experiment, we will:
  
−
* Plot '''Step up''' and '''Step down''' voltage curves of '''RC''' circuit.
+
* Plot '''Step up''' and '''Step down''' '''voltage curve'''s of '''RC''' circuit.
  
 
* Measure '''RC''' in '''milli seconds'''.
 
* Measure '''RC''' in '''milli seconds'''.
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|-
 
|-
 
|01:24
 
|01:24
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|'''1uF(one micro farad)''' capacitor is connected between '''A1''' and ground('''GND''').
+
|'''1uF(one micro farad)''' '''capacitor''' is connected between '''A1''' and ground('''GND''').
 
This is the circuit diagram.
 
This is the circuit diagram.
  
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|-
 
|-
 
|01:36
 
|01:36
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| On the''' Plot window''',click on '''EXPERIMENTS''' button.Select '''RC Circuit'''.
+
| On the''' Plot window''', click on '''EXPERIMENTS''' button. Select '''RC Circuit'''.
  
 
|-
 
|-
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|-
 
|-
 
|02:03
 
|02:03
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|Then click on '''5 to 0V STEP''' button.'''Step down''' voltage curve is displayed.
+
|Then click on '''5 to 0V STEP''' button. '''Step down''' voltage curve is displayed.
  
 
|-
 
|-
 
|02:11
 
|02:11
−
|Click on '''Calculate RC''' button.'''RC =1.14 msec''' is displayed.
+
|Click on '''Calculate RC''' button. '''RC =1.14 msec''' is displayed.
  
 
|-
 
|-
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|-
 
|-
 
|02:24
 
|02:24
−
|Click on '''CC Charge''' button.A horizontal trace is seen at ''4.5 volts''.
+
|Click on '''CC Charge''' button. A horizontal trace is seen at ''4.5 volts''.
  
 
|-
 
|-
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|-
 
|-
 
|02:41
 
|02:41
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| In the circuit we will connect '''1K''' resistor to '''CCS''' instead of '''OD1'''.This is the circuit diagram.
+
| In the circuit, we will connect '''1K''' resistor to '''CCS''' instead of '''OD1'''. This is the circuit diagram.
  
 
|-
 
|-
 
|02:51
 
|02:51
−
|Click on '''CLEAR '''button to clear the window.
+
|Click on '''CLEAR '''button to clear the '''window'''.
  
 
|-
 
|-
 
|02:55
 
|02:55
−
| Click on '''CC Charge''' button.Voltage across the capacitor rises '''ex-ponentially'''.
+
| Click on '''CC Charge''' button. Voltage across the capacitor rises exponentially.
  
 
|-
 
|-
 
|03:03
 
|03:03
−
| Click on '''Calculate RC''' button.Value of '''RC= 5.81 mSec''' is displayed.
+
| Click on '''Calculate RC''' button. Value of '''RC= 5.81 mSec''' is displayed.
  
 
|-
 
|-
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|-
 
|-
 
|03:17
 
|03:17
−
|In this experiment we will,
+
|In this experiment we will:
  
 
* Plot''' Step up''' and '''Step down '''voltage curves of '''RL''' and  
 
* Plot''' Step up''' and '''Step down '''voltage curves of '''RL''' and  
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|-
 
|-
 
|03:26
 
|03:26
−
| In this experiment '''IN1''' is connected to '''OD1'''.
+
| In this experiment,
 +
'''IN1''' is connected to '''OD1'''.
  
 
'''OD1''' is connected to '''A1 '''through '''1K''' resistor.
 
'''OD1''' is connected to '''A1 '''through '''1K''' resistor.
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|-
 
|-
 
|03:44
 
|03:44
−
| On the''' Plot window''', click on '''EXPERIMENTS''' button.Select '''RL Circuit'''.
+
| On the''' Plot window''', click on '''EXPERIMENTS''' button. Select '''RL Circuit'''.
  
 
|-
 
|-
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|-
 
|-
 
|04:12
 
|04:12
−
| Click on '''5 to 0V STEP''' button.'''Step down''' voltage curve is displayed.
+
| Click on '''5 to 0V STEP''' button. '''Step down''' voltage curve is displayed.
  
 
|-
 
|-
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|-
 
|-
 
|04:50
 
|04:50
−
| As an assignment,Plot voltage curves of '''RL''' circuit using two coils connected in series.
+
| As an assignment, plot voltage curves of '''RL''' circuit using two coils connected in series.
  
 
|-
 
|-
 
|04:57
 
|04:57
−
| Now we will show '''under damped discharge''' of '''LCR '''circuit.
+
| Now, we will show '''under damped discharge''' of '''LCR '''circuit.
  
 
|-
 
|-
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|-
 
|-
 
|05:07
 
|05:07
−
|'''A1''' is connected to '''GND''' through '''0.1uF'''(0.1 micro farad) capacitance.This is the circuit diagram.
+
|'''A1''' is connected to '''GND''' through '''0.1uF'''(0.1 micro farad) capacitance. This is the circuit diagram.
  
 
|-
 
|-
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|-
 
|-
 
|05:18
 
|05:18
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|On the''' Plot window, '''click on '''EXPERIMENTS''' button.Select '''RLC Discharge'''.
+
|On the''' Plot window, '''click on '''EXPERIMENTS''' button. Select '''RLC Discharge'''.
  
 
|-
 
|-
 
|05:25
 
|05:25
−
| '''EYES Junior: RLC Discharge''' and '''Schematic''' windows open.'''Schematic''' window shows '''RLC Circuit Transient.'''
+
| '''EYES Junior: RLC Discharge''' and '''Schematic''' windows open. '''Schematic''' window shows '''RLC Circuit Transient.'''
  
 
|-
 
|-
 
|05:35
 
|05:35
−
| On the '''EYES Junior: RLC Discharge''' window, click on '''5->0V STEP''' button.'''Step down''' voltage curve is displayed.
+
| On the '''EYES Junior: RLC Discharge''' window, click on '''5->0V STEP''' button. '''Step down''' voltage curve is displayed.
  
 
|-
 
|-
 
|05:45
 
|05:45
−
| Move the '''mS/div''' slider and click on '''5->0V STEP''' button.'''Under damped discharge''' curve is displayed.  
+
| Move the '''mS/div''' slider and click on '''5->0V STEP''' button. '''Under damped discharge''' curve is displayed.  
  
 
|-
 
|-
 
|05:55
 
|05:55
 
|Click on '''FIT''' button to display the values.
 
|Click on '''FIT''' button to display the values.
−
'''Resonant Frequency=1.38 KHz''' and '''Damping = 0.300'''
+
'''Resonant Frequency=1.38 KHz''' and '''Damping = 0.300'''.
  
 
|-
 
|-
 
|06:08
 
|06:08
−
| As an assignment,
+
| As an assignment-
−
Plot over damped discharge of '''LCR circuit''' using a '''2K''' resistor.This is the circuit diagram.
+
Plot over damped discharge of '''LCR circuit''' using a '''2K''' resistor. This is the circuit diagram.
  
 
|-
 
|-
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|-
 
|-
 
|06:21
 
|06:21
−
|In this experiment we will transform,
+
|In this experiment, we will transform a square wave into a triangular wave.
−
 
+
−
* A square wave into a triangular wave.
+
  
 
|-
 
|-
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|-
 
|-
 
|06:38
 
|06:38
−
|On the '''Plot window''' set '''SQR2''' to ''1000 Hz''.Click on '''SQR2''' check box.
+
|On the '''Plot window''', set '''SQR2''' to ''1000 Hz''. Click on '''SQR2''' check box.
  
 
|-
 
|-
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|-
 
|-
 
|06:56
 
|06:56
−
| In the same connection,Connect '''A1''' to '''GND''' through '''1uF(one micro farad)''' capacitor.This is the circuit diagram.
+
| In the same connection, connect '''A1''' to '''GND''' through '''1uF(one micro farad)''' capacitor. This is the circuit diagram.
  
 
|-
 
|-
 
|07:05
 
|07:05
−
|A triangular wave is generated.A square wave is transformed to a triangular wave when '''RC''' is integrated.
+
|A triangular wave is generated. A square wave is transformed to a triangular wave when '''RC''' is integrated.
  
 
|-
 
|-
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|-
 
|-
 
|07:31
 
|07:31
−
| In this experiment '''SQR2''' is connected to''' A1''' through '''1uF(one micro farad)''' capacitor.This is the circuit diagram.
+
| In this experiment, '''SQR2''' is connected to''' A1''' through '''1uF(one micro farad)''' capacitor. This is the circuit diagram.
  
 
|-
 
|-
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|-
 
|-
 
|07:43
 
|07:43
−
|In the same connection,Connect''' A1''' to '''GND''' through 1K Resistor.This is the circuit diagram .
+
|In the same connection, connect''' A1''' to '''GND''' through 1K Resistor. This is the circuit diagram.
  
 
|-
 
|-
 
|07:55
 
|07:55
−
| On the '''Plot window''' Set '''SQR2''' to ''100 Hz''.
+
| On the '''Plot window''', set '''SQR2''' to ''100 Hz''.
  
 
|-
 
|-
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|-
 
|-
 
|08:21
 
|08:21
−
| In this tutorial we have studied,
+
| In this tutorial we have studied:
  
−
* Transient response of RC, RL and LCR circuits.
+
* Transient response of RC, RL and LCR circuits
  
 
* Under damped discharge of LCR circuit
 
* Under damped discharge of LCR circuit
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|-
 
|-
 
|08:36
 
|08:36
−
|This video summarises the Spoken Tutorial projectIf you do not have good bandwidth, you can download and watch it.
+
|This video summarizes the Spoken Tutorial project. If you do not have good bandwidth, you can download and watch it.
  
 
|-
 
|-
 
|08:44
 
|08:44
−
|We conduct workshops using Spoken Tutorials and give certificates.Please contact us.
+
|We conduct workshops using Spoken Tutorials and give certificates. Please contact us.
  
 
|-
 
|-
 
|08:51
 
|08:51
−
|The Spoken Tutorial Project is funded by '''NMEICT, MHRD''' '''Government of '''India
+
|The Spoken Tutorial Project is funded by NMEICT, MHRD Government of India.
  
 
|-
 
|-
 
|08:57
 
|08:57
−
|This tutorial is contributed by Kaushik Datta and Madhuri Ganapathi.Thank you for joining.
+
|This tutorial is contributed by Kaushik Datta and Madhuri Ganapathi.
 +
Thank you for joining.
  
 
|}
 
|}

Revision as of 10:51, 13 May 2016

Time Narration
00:01 Hello everyone. Welcome to this tutorial on Transient Response of circuits.
00:08 In this tutorial, we will study:
  • Transient response of RC, RL and LCR circuits
  • Under damped discharge of LCR circuit
  • RC integration and Differentiation.
00:24 Here, I am using:
  • ExpEYES version 3.1.0
  • Ubuntu Linux OS version 14.10.
00:33 To follow this tutorial, you should be familiar with ExpEYES Junior interface. If not, for relevant tutorials, please visit our website.
00:44 Let's first define transient Response of a circuit.
00:49 Transient Response is- how a circuit responds to stored energy in capacitors or inductors.

The stored energy in a capacitor or an inductor can be dissipated by a resistor.

01:03 Now we will demonstrate transient Response of RC circuit.
01:07 In this experiment, we will:
  • Plot Step up and Step down voltage curves of RC circuit.
  • Measure RC in milli seconds.
01:18 To perform this experiment, OD1 is connected to A1 through 1K resistor.
01:24 1uF(one micro farad) capacitor is connected between A1 and ground(GND).

This is the circuit diagram.

01:34 Let's see the result on the Plot window.
01:36 On the Plot window, click on EXPERIMENTS button. Select RC Circuit.
01:43 Transient response of RC Circuit and Schematic windows open.

Schematic window shows RC Circuit Transient.

01:52 On the Transient response of RC Circuit window, click on 0 to 5V STEP button.

Step up voltage curve is displayed.

02:03 Then click on 5 to 0V STEP button. Step down voltage curve is displayed.
02:11 Click on Calculate RC button. RC =1.14 msec is displayed.
02:20 Click on Clear button to clear the window.
02:24 Click on CC Charge button. A horizontal trace is seen at 4.5 volts.
02:31 Next we will show:
  • Charging of capacitor with constant current and
  • Measure RC in milli seconds.
02:41 In the circuit, we will connect 1K resistor to CCS instead of OD1. This is the circuit diagram.
02:51 Click on CLEAR button to clear the window.
02:55 Click on CC Charge button. Voltage across the capacitor rises exponentially.
03:03 Click on Calculate RC button. Value of RC= 5.81 mSec is displayed.
03:12 Now we will demonstrate transient Response of RL circuit.
03:17 In this experiment we will:
  • Plot Step up and Step down voltage curves of RL and
  • Measure R/L.
03:26 In this experiment,

IN1 is connected to OD1.

OD1 is connected to A1 through 1K resistor.

A1 is connected to GND through a coil.

03:38 This is the circuit diagram.
03:41 Let's see the result on the Plot window.
03:44 On the Plot window, click on EXPERIMENTS button. Select RL Circuit.
03:51 Transient response of RL Circuit and Schematic windows open.

Schematic window shows RL Circuit Transient.

04:02 On the Transient response of RL Circuit window, click on 0 to 5V STEP button.

Step up voltage curve is displayed.

04:12 Click on 5 to 0V STEP button. Step down voltage curve is displayed.
04:20 Click on Calculate R/L button to display the values.
04:26 L/R value is =0.083mSec(milli second).

Rind value is =529 Ohm.

04:35 Inductor value is =127.6mH(milli henry).

Here R is resistance L is inductance and Rind is resistance of the inductor.

04:50 As an assignment, plot voltage curves of RL circuit using two coils connected in series.
04:57 Now, we will show under damped discharge of LCR circuit.
05:02 In this experiment, OD1 is connected to A1 through a coil.
05:07 A1 is connected to GND through 0.1uF(0.1 micro farad) capacitance. This is the circuit diagram.
05:15 Let's see the result on the Plot window.
05:18 On the Plot window, click on EXPERIMENTS button. Select RLC Discharge.
05:25 EYES Junior: RLC Discharge and Schematic windows open. Schematic window shows RLC Circuit Transient.
05:35 On the EYES Junior: RLC Discharge window, click on 5->0V STEP button. Step down voltage curve is displayed.
05:45 Move the mS/div slider and click on 5->0V STEP button. Under damped discharge curve is displayed.
05:55 Click on FIT button to display the values.

Resonant Frequency=1.38 KHz and Damping = 0.300.

06:08 As an assignment-

Plot over damped discharge of LCR circuit using a 2K resistor. This is the circuit diagram.

06:18 Now we will demonstrate RC integration.
06:21 In this experiment, we will transform a square wave into a triangular wave.
06:28 Here SQR2 is connected to A1 through 1K resistor. This is the circuit diagram.
06:34 Let's see the result on the Plot window.
06:38 On the Plot window, set SQR2 to 1000 Hz. Click on SQR2 check box.
06:45 Move the frequency slider.
06:48 Move the mSec/div slider to adjust the wave. A square wave is generated.
06:56 In the same connection, connect A1 to GND through 1uF(one micro farad) capacitor. This is the circuit diagram.
07:05 A triangular wave is generated. A square wave is transformed to a triangular wave when RC is integrated.
07:14 Click on XMG button to show the Grace plot of the triangular wave.
07:20 Now we will demonstrate RC differentiation.
07:24 In this experiment we will transform a square wave to a narrow spikes wave.
07:31 In this experiment, SQR2 is connected to A1 through 1uF(one micro farad) capacitor. This is the circuit diagram.
07:40 Let's see the result on the Plot window.
07:43 A square wave is generated.
07:43 In the same connection, connect A1 to GND through 1K Resistor. This is the circuit diagram.
07:55 On the Plot window, set SQR2 to 100 Hz.
08:00 Move the mSec/div slider to adjust the waves. A narrow spikes wave is generated.
08:08 A square wave is transformed to a narrow spikes wave when RC is differentiated.
08:15 Click on XMG button to show the Grace plot.
08:19 Let's summarize.
08:21 In this tutorial we have studied:
  • Transient response of RC, RL and LCR circuits
  • Under damped discharge of LCR circuit
  • RC integration and Differentiation.
08:36 This video summarizes the Spoken Tutorial project. If you do not have good bandwidth, you can download and watch it.
08:44 We conduct workshops using Spoken Tutorials and give certificates. Please contact us.
08:51 The Spoken Tutorial Project is funded by NMEICT, MHRD Government of India.
08:57 This tutorial is contributed by Kaushik Datta and Madhuri Ganapathi.

Thank you for joining.

Contributors and Content Editors

Pratik kamble, Ranjana, Sandhya.np14

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