A voltage source is a two terminal device which can maintain a fixed voltage. An ideal voltage source can maintain the fixed voltage independent of the load resistance or the output current. However, a real-world voltage source cannot supply unlimited current. A voltage source is the dual of a current source. Real-world sources of electrical energy, such as batteries, generators, and power systems, can be modeled for analysis purposes as a combination of an ideal voltage source and additional combinations of impedance elements.
Ideal voltage sources
An ideal voltage source is a two-terminal device that maintains a fixed voltage drop across its terminals. It is often used as a mathematical abstraction that simplifies the analysis of real electric circuits. If the voltage across an ideal voltage source can be specified independently of any other variable in a circuit, it is called an independent voltage source. Conversely, if the voltage across an ideal voltage source is determined by some other voltage or current in a circuit, it is called a dependent or controlled voltage source. A mathematical model of an amplifier will include dependent voltage sources whose magnitude is governed by some fixed relation to an input signal, for example. In the analysis of faults on electrical power systems, the whole network of interconnected sources and transmission lines can be usefully replaced by an ideal (AC) voltage source and a single equivalent impedance.
Network Theory: Current and Voltage Source (Important Points)
Topics discussed:
1) The voltage across a current source.
2) Handling of independent and dependent sources while analyzing any network.
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Music:
Axol x Alex Skrindo - You [NCS Release]
#NetworkTheoryByNeso #NetworkTheory #CurrentSource #VoltageSource
published: 27 Jun 2018
Voltage Source (Tips & Tricks)
Network Theory: Voltage Source (Tips & Tricks)
Topics discussed:
1) Equivalent voltage source when two voltage sources are connected in series.
2) Equivalent voltage source when two voltage sources are connected in parallel.
3) Removal of resistance connected in parallel with a voltage source.
4) Removal of the current source connected in parallel with a voltage source.
Follow Neso Academy on Instagram: @nesoacademy
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Contribute: http://www.nesoacademy.org/donate
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Music:
Axol x Alex Skrindo - You [NCS Release]
#NetworkTheoryByNeso #NetworkTheor...
published: 25 Jun 2018
EEVblog 1397 - DC Voltage & Current Source Theory
Electronics fundamentals video. Basic DC Voltage and Currenct Source theory.
Thevenin and Norton Theorms.
And compliance voltage demonstration on current sources.
Follow-up videos:
DC Fundamentals Playlist: https://www.youtube.com/playlist?list=PLvOlSehNtuHtVLq2MDPIz82BWMIZcuwhK
Mesh & Nodal Circuit Analysis https://www.youtube.com/watch?v=8f-2yXiYmRI
Kirchhoff's Laws Tutorial: https://www.youtube.com/watch?v=WBfAEeEzDlg
Forum: https://www.eevblog.com/forum/blog/eevblog-1397-dc-voltage-current-source-theory/
Subscribe on Odysee: https://odysee.com/@eevblog:7
EEVblog Web Site: http://www.eevblog.com
The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2
EEVdiscover: https://www.youtube.com/eevdiscover
Support the EEVblog through Patreon! http://www.patreon.com/eevblog
AliExpress Affil...
published: 04 Jun 2021
Ideal and Practical Voltage Sources
Network Theory: Ideal and Practical Voltage Sources
Topics discussed:
1) Ideal voltage source.
2) Practical voltage source.
Follow Neso Academy on Instagram: @nesoacademy
Follow me on Instagram: @sujeetsingh20
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Music:
Axol x Alex Skrindo - You [NCS Release]
#NetworkTheoryByNeso #NetworkTheory #IdealSources #PracticalSources
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/electrical-engineering/ee-circuit-analysis-topic/circuit-elements/v/ee-ideal-sources
Introduction to the voltage source and current source. Created by Willy McAllister.
Watch the next lesson: https://www.khanacademy.org/science/electrical-engineering/ee-circuit-analysis-topic/circuit-elements/v/circuit-terminology?utm_source=YT&utm_medium=Desc&utm_campaign=electricalengineering
Missed the previous lesson? https://www.khanacademy.org/science/electrical-engineering/ee-circuit-analysis-topic/circuit-elements/v/ideal-circuit-elements?utm_source=YT&utm_medium=Desc&utm_campaign=electricalengineering
Electrical engineering on Khan Academy: A summary of the math and...
published: 03 Jun 2016
Ideal Voltage Source vs. Practical Voltage Source
In this video, the difference between the ideal voltage source and practical voltage source has been explained.
The ideal voltage source has a constant voltage across its terminal, irrespective of the current drawn from the source.
The ideal voltage source can supply any amount of current to the load. So, the ideal voltage source can supply unlimited power.
While the practical voltage source can supply only limited amount of current to the load. Also, practical voltage source has series internal resistance. So, the voltage across its terminal reduces with the increase in the current drawn from the source.
This video will be helpful to all the students of science and engineering in understanding the difference between the ideal voltage source and the practical voltage source.
#IdealVo...
published: 18 Jan 2017
Current and Voltage Sources (With Definition) | Basic Electronics
The ultimate sources of power... voltage and current sources! These foundational pieces of electrical and electronics engineering are the way to describe *any* source of power in circuit design. They have their own dangers and differences in how they work in circuit analysis and in real life. In this tutorial, we'll go over definitions and learn what is needed to work with both voltage and current sources. For more detail in a related written tutorial, check out this page: https://www.circuitbread.com/tutorials/voltage-and-current-sources
Subscribe to CircuitBread for more videos on basic electronics!
Table of Contents
0:00 Introduction
00:19 Definition of a Voltage Source
00:47 Ohm's Law for Solving Voltage
01:19 Definition of a Current Source
02:39 Summary
For electronics tools, t...
published: 04 Oct 2018
Voltage and current source explained | Ideal and practical Sources
In this video of Voltage and Current source following points have been discussed.
1. What Voltage and Current sources do.
2. Ideal Vs practical voltage source and its VI Characteristics
4. Ideal Vs practical current source and its VI Characteristics
5. Application and examples.
if you have any query feel free to ask in the comment section!
#VoltageSource #CurrentSource #SourceTypes
RECOMMENDED VIDEOS
Resistor: https://youtu.be/6RQofCKTs2E
Power factor: https://youtu.be/otCgPQXxFTM
Reactive power: https://youtu.be/_aSN9WiPNHY
Impedance: https://youtu.be/UjbPe1oScy0
RECOMMENDED PLAYLIST
Train: https://youtube.com/playlist?list=PLoG0vNFypNNHoid-SMxtetBYH0t05JkYp
Stay connected!!
THANK YOU
published: 10 Feb 2021
Lecture 3: MOSFET I-V characteristics; Identifying region of operation for amplification
This lecture covers the following topics.
* Measuring incremental y-parameters
* NMOS transistor IV characteristics
* Incremental y-parameter network for a transistor
* Identifying the suitable region of transistor operation for amplification
Please refer to EE619 lectures 2 to 4 (https://www.youtube.com/playlist?list=PLP-rjhz_nIi4kBIvyb6dN6OmYSNSWJioV) to understand the MOSFET operation better.
published: 10 Aug 2024
Current Source vs Voltage Source - Introduction to Electrical Energy
View full article: https://www.allaboutcircuits.com/video-tutorials/voltage-and-current-sources/
This video tutorial introduces two circuit elements that we use to represent sources of electrical energy. For more information, as well as all the latest All About Circuits projects and articles, visit the official website at http://www.allaboutcircuits.com/
Check out author's profile on All About Circuits and see more articles and technical projects he created: https://www.allaboutcircuits.com/author/robert-keim/
Don't have AAC account yet? Register here! It's free and always will be. https://forum.allaboutcircuits.com/register
Subscribe on YouTube: https://www.youtube.com/c/AllAboutCircuitsVideo
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Follow us on Twitter: h...
Network Theory: Current and Voltage Source (Important Points)
Topics discussed:
1) The voltage across a current source.
2) Handling of independent and dependent...
Network Theory: Current and Voltage Source (Important Points)
Topics discussed:
1) The voltage across a current source.
2) Handling of independent and dependent sources while analyzing any network.
Follow Neso Academy on Instagram: @nesoacademy
Follow me on Instagram: @sujeetsingh20
Contribute: http://www.nesoacademy.org/donate
Books: http://www.nesoacademy.org/recommended-books
Website ► http://www.nesoacademy.org/
Forum ► http://forum.nesoacademy.org/
Facebook ► https://goo.gl/Nt0PmB
Twitter ► https://twitter.com/nesoacademy
Music:
Axol x Alex Skrindo - You [NCS Release]
#NetworkTheoryByNeso #NetworkTheory #CurrentSource #VoltageSource
Network Theory: Current and Voltage Source (Important Points)
Topics discussed:
1) The voltage across a current source.
2) Handling of independent and dependent sources while analyzing any network.
Follow Neso Academy on Instagram: @nesoacademy
Follow me on Instagram: @sujeetsingh20
Contribute: http://www.nesoacademy.org/donate
Books: http://www.nesoacademy.org/recommended-books
Website ► http://www.nesoacademy.org/
Forum ► http://forum.nesoacademy.org/
Facebook ► https://goo.gl/Nt0PmB
Twitter ► https://twitter.com/nesoacademy
Music:
Axol x Alex Skrindo - You [NCS Release]
#NetworkTheoryByNeso #NetworkTheory #CurrentSource #VoltageSource
Network Theory: Voltage Source (Tips & Tricks)
Topics discussed:
1) Equivalent voltage source when two voltage sources are connected in series.
2) Equivalent vo...
Network Theory: Voltage Source (Tips & Tricks)
Topics discussed:
1) Equivalent voltage source when two voltage sources are connected in series.
2) Equivalent voltage source when two voltage sources are connected in parallel.
3) Removal of resistance connected in parallel with a voltage source.
4) Removal of the current source connected in parallel with a voltage source.
Follow Neso Academy on Instagram: @nesoacademy
Follow me on Instagram: @sujeetsingh20
Contribute: http://www.nesoacademy.org/donate
Books: http://www.nesoacademy.org/recommended-books
Website ► http://www.nesoacademy.org/
Forum ► http://forum.nesoacademy.org/
Facebook ► https://goo.gl/Nt0PmB
Twitter ► https://twitter.com/nesoacademy
Music:
Axol x Alex Skrindo - You [NCS Release]
#NetworkTheoryByNeso #NetworkTheory #VoltageSource
Network Theory: Voltage Source (Tips & Tricks)
Topics discussed:
1) Equivalent voltage source when two voltage sources are connected in series.
2) Equivalent voltage source when two voltage sources are connected in parallel.
3) Removal of resistance connected in parallel with a voltage source.
4) Removal of the current source connected in parallel with a voltage source.
Follow Neso Academy on Instagram: @nesoacademy
Follow me on Instagram: @sujeetsingh20
Contribute: http://www.nesoacademy.org/donate
Books: http://www.nesoacademy.org/recommended-books
Website ► http://www.nesoacademy.org/
Forum ► http://forum.nesoacademy.org/
Facebook ► https://goo.gl/Nt0PmB
Twitter ► https://twitter.com/nesoacademy
Music:
Axol x Alex Skrindo - You [NCS Release]
#NetworkTheoryByNeso #NetworkTheory #VoltageSource
Electronics fundamentals video. Basic DC Voltage and Currenct Source theory.
Thevenin and Norton Theorms.
And compliance voltage demonstration on current source...
Electronics fundamentals video. Basic DC Voltage and Currenct Source theory.
Thevenin and Norton Theorms.
And compliance voltage demonstration on current sources.
Follow-up videos:
DC Fundamentals Playlist: https://www.youtube.com/playlist?list=PLvOlSehNtuHtVLq2MDPIz82BWMIZcuwhK
Mesh & Nodal Circuit Analysis https://www.youtube.com/watch?v=8f-2yXiYmRI
Kirchhoff's Laws Tutorial: https://www.youtube.com/watch?v=WBfAEeEzDlg
Forum: https://www.eevblog.com/forum/blog/eevblog-1397-dc-voltage-current-source-theory/
Subscribe on Odysee: https://odysee.com/@eevblog:7
EEVblog Web Site: http://www.eevblog.com
The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2
EEVdiscover: https://www.youtube.com/eevdiscover
Support the EEVblog through Patreon! http://www.patreon.com/eevblog
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Donate With Bitcoin & Other Crypto Currencies!
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#ElectronicsCreators
Electronics fundamentals video. Basic DC Voltage and Currenct Source theory.
Thevenin and Norton Theorms.
And compliance voltage demonstration on current sources.
Follow-up videos:
DC Fundamentals Playlist: https://www.youtube.com/playlist?list=PLvOlSehNtuHtVLq2MDPIz82BWMIZcuwhK
Mesh & Nodal Circuit Analysis https://www.youtube.com/watch?v=8f-2yXiYmRI
Kirchhoff's Laws Tutorial: https://www.youtube.com/watch?v=WBfAEeEzDlg
Forum: https://www.eevblog.com/forum/blog/eevblog-1397-dc-voltage-current-source-theory/
Subscribe on Odysee: https://odysee.com/@eevblog:7
EEVblog Web Site: http://www.eevblog.com
The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2
EEVdiscover: https://www.youtube.com/eevdiscover
Support the EEVblog through Patreon! http://www.patreon.com/eevblog
AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g
Buy anything through that link and Dave gets a commission at no cost to you.
Donate With Bitcoin & Other Crypto Currencies!
https://www.eevblog.com/crypto-currency/
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#ElectronicsCreators
Network Theory: Ideal and Practical Voltage Sources
Topics discussed:
1) Ideal voltage source.
2) Practical voltage source.
Follow Neso Academy on Instagram: @...
Network Theory: Ideal and Practical Voltage Sources
Topics discussed:
1) Ideal voltage source.
2) Practical voltage source.
Follow Neso Academy on Instagram: @nesoacademy
Follow me on Instagram: @sujeetsingh20
Contribute: http://www.nesoacademy.org/donate
Books: http://www.nesoacademy.org/recommended-books
Website ► http://www.nesoacademy.org/
Forum ► http://forum.nesoacademy.org/
Facebook ► https://goo.gl/Nt0PmB
Twitter ► https://twitter.com/nesoacademy
Music:
Axol x Alex Skrindo - You [NCS Release]
#NetworkTheoryByNeso #NetworkTheory #IdealSources #PracticalSources
Network Theory: Ideal and Practical Voltage Sources
Topics discussed:
1) Ideal voltage source.
2) Practical voltage source.
Follow Neso Academy on Instagram: @nesoacademy
Follow me on Instagram: @sujeetsingh20
Contribute: http://www.nesoacademy.org/donate
Books: http://www.nesoacademy.org/recommended-books
Website ► http://www.nesoacademy.org/
Forum ► http://forum.nesoacademy.org/
Facebook ► https://goo.gl/Nt0PmB
Twitter ► https://twitter.com/nesoacademy
Music:
Axol x Alex Skrindo - You [NCS Release]
#NetworkTheoryByNeso #NetworkTheory #IdealSources #PracticalSources
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/electrical-engineering/ee-circ...
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/electrical-engineering/ee-circuit-analysis-topic/circuit-elements/v/ee-ideal-sources
Introduction to the voltage source and current source. Created by Willy McAllister.
Watch the next lesson: https://www.khanacademy.org/science/electrical-engineering/ee-circuit-analysis-topic/circuit-elements/v/circuit-terminology?utm_source=YT&utm_medium=Desc&utm_campaign=electricalengineering
Missed the previous lesson? https://www.khanacademy.org/science/electrical-engineering/ee-circuit-analysis-topic/circuit-elements/v/ideal-circuit-elements?utm_source=YT&utm_medium=Desc&utm_campaign=electricalengineering
Electrical engineering on Khan Academy: A summary of the math and science preparation that will help you have the best experience with electrical engineering taught on Khan Academy. Become familiar with engineering numbers and notation, and learn about the two most important electrical quantities: current and voltage.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Electrical Engineering channel: https://www.youtube.com/channel/UC8JT97hQjMVWeO0B-x8eVxQ?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/electrical-engineering/ee-circuit-analysis-topic/circuit-elements/v/ee-ideal-sources
Introduction to the voltage source and current source. Created by Willy McAllister.
Watch the next lesson: https://www.khanacademy.org/science/electrical-engineering/ee-circuit-analysis-topic/circuit-elements/v/circuit-terminology?utm_source=YT&utm_medium=Desc&utm_campaign=electricalengineering
Missed the previous lesson? https://www.khanacademy.org/science/electrical-engineering/ee-circuit-analysis-topic/circuit-elements/v/ideal-circuit-elements?utm_source=YT&utm_medium=Desc&utm_campaign=electricalengineering
Electrical engineering on Khan Academy: A summary of the math and science preparation that will help you have the best experience with electrical engineering taught on Khan Academy. Become familiar with engineering numbers and notation, and learn about the two most important electrical quantities: current and voltage.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Electrical Engineering channel: https://www.youtube.com/channel/UC8JT97hQjMVWeO0B-x8eVxQ?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
In this video, the difference between the ideal voltage source and practical voltage source has been explained.
The ideal voltage source has a constant voltage...
In this video, the difference between the ideal voltage source and practical voltage source has been explained.
The ideal voltage source has a constant voltage across its terminal, irrespective of the current drawn from the source.
The ideal voltage source can supply any amount of current to the load. So, the ideal voltage source can supply unlimited power.
While the practical voltage source can supply only limited amount of current to the load. Also, practical voltage source has series internal resistance. So, the voltage across its terminal reduces with the increase in the current drawn from the source.
This video will be helpful to all the students of science and engineering in understanding the difference between the ideal voltage source and the practical voltage source.
#IdealVoltageSource
#PracticalVoltageSource
Follow me on facebook:
https://www.facebook.com/ALLABOUTELECRONICS/
-------------------------------------------------------------------------
Music Credit: http://www.bensound.com
In this video, the difference between the ideal voltage source and practical voltage source has been explained.
The ideal voltage source has a constant voltage across its terminal, irrespective of the current drawn from the source.
The ideal voltage source can supply any amount of current to the load. So, the ideal voltage source can supply unlimited power.
While the practical voltage source can supply only limited amount of current to the load. Also, practical voltage source has series internal resistance. So, the voltage across its terminal reduces with the increase in the current drawn from the source.
This video will be helpful to all the students of science and engineering in understanding the difference between the ideal voltage source and the practical voltage source.
#IdealVoltageSource
#PracticalVoltageSource
Follow me on facebook:
https://www.facebook.com/ALLABOUTELECRONICS/
-------------------------------------------------------------------------
Music Credit: http://www.bensound.com
The ultimate sources of power... voltage and current sources! These foundational pieces of electrical and electronics engineering are the way to describe *any*...
The ultimate sources of power... voltage and current sources! These foundational pieces of electrical and electronics engineering are the way to describe *any* source of power in circuit design. They have their own dangers and differences in how they work in circuit analysis and in real life. In this tutorial, we'll go over definitions and learn what is needed to work with both voltage and current sources. For more detail in a related written tutorial, check out this page: https://www.circuitbread.com/tutorials/voltage-and-current-sources
Subscribe to CircuitBread for more videos on basic electronics!
Table of Contents
0:00 Introduction
00:19 Definition of a Voltage Source
00:47 Ohm's Law for Solving Voltage
01:19 Definition of a Current Source
02:39 Summary
For electronics tools, tutorials, equations and more check out our site: https://www.circuitbread.com
And check out our Friends of CircuitBread, who offer special discounts, product samples, resources and more to our users: https://www.circuitbread.com/friends
CircuitBread is joining the fight to help people more easily learn about and use electronics. With an ever-growing array of equations, tools, and tutorials, we're striving for the best ways to make electronics and electrical engineering topics more accessible to everyone.
Connect with CircuitBread:
Instagram ➤ http://instagram.com/circuitbread
Facebook ➤ https://www.facebook.com/circuitbread
Twitter ➤ http://twitter.com/circuitbread
The ultimate sources of power... voltage and current sources! These foundational pieces of electrical and electronics engineering are the way to describe *any* source of power in circuit design. They have their own dangers and differences in how they work in circuit analysis and in real life. In this tutorial, we'll go over definitions and learn what is needed to work with both voltage and current sources. For more detail in a related written tutorial, check out this page: https://www.circuitbread.com/tutorials/voltage-and-current-sources
Subscribe to CircuitBread for more videos on basic electronics!
Table of Contents
0:00 Introduction
00:19 Definition of a Voltage Source
00:47 Ohm's Law for Solving Voltage
01:19 Definition of a Current Source
02:39 Summary
For electronics tools, tutorials, equations and more check out our site: https://www.circuitbread.com
And check out our Friends of CircuitBread, who offer special discounts, product samples, resources and more to our users: https://www.circuitbread.com/friends
CircuitBread is joining the fight to help people more easily learn about and use electronics. With an ever-growing array of equations, tools, and tutorials, we're striving for the best ways to make electronics and electrical engineering topics more accessible to everyone.
Connect with CircuitBread:
Instagram ➤ http://instagram.com/circuitbread
Facebook ➤ https://www.facebook.com/circuitbread
Twitter ➤ http://twitter.com/circuitbread
In this video of Voltage and Current source following points have been discussed.
1. What Voltage and Current sources do.
2. Ideal Vs practical voltage source ...
In this video of Voltage and Current source following points have been discussed.
1. What Voltage and Current sources do.
2. Ideal Vs practical voltage source and its VI Characteristics
4. Ideal Vs practical current source and its VI Characteristics
5. Application and examples.
if you have any query feel free to ask in the comment section!
#VoltageSource #CurrentSource #SourceTypes
RECOMMENDED VIDEOS
Resistor: https://youtu.be/6RQofCKTs2E
Power factor: https://youtu.be/otCgPQXxFTM
Reactive power: https://youtu.be/_aSN9WiPNHY
Impedance: https://youtu.be/UjbPe1oScy0
RECOMMENDED PLAYLIST
Train: https://youtube.com/playlist?list=PLoG0vNFypNNHoid-SMxtetBYH0t05JkYp
Stay connected!!
THANK YOU
In this video of Voltage and Current source following points have been discussed.
1. What Voltage and Current sources do.
2. Ideal Vs practical voltage source and its VI Characteristics
4. Ideal Vs practical current source and its VI Characteristics
5. Application and examples.
if you have any query feel free to ask in the comment section!
#VoltageSource #CurrentSource #SourceTypes
RECOMMENDED VIDEOS
Resistor: https://youtu.be/6RQofCKTs2E
Power factor: https://youtu.be/otCgPQXxFTM
Reactive power: https://youtu.be/_aSN9WiPNHY
Impedance: https://youtu.be/UjbPe1oScy0
RECOMMENDED PLAYLIST
Train: https://youtube.com/playlist?list=PLoG0vNFypNNHoid-SMxtetBYH0t05JkYp
Stay connected!!
THANK YOU
This lecture covers the following topics.
* Measuring incremental y-parameters
* NMOS transistor IV characteristics
* Incremental y-parameter network for a tran...
This lecture covers the following topics.
* Measuring incremental y-parameters
* NMOS transistor IV characteristics
* Incremental y-parameter network for a transistor
* Identifying the suitable region of transistor operation for amplification
Please refer to EE619 lectures 2 to 4 (https://www.youtube.com/playlist?list=PLP-rjhz_nIi4kBIvyb6dN6OmYSNSWJioV) to understand the MOSFET operation better.
This lecture covers the following topics.
* Measuring incremental y-parameters
* NMOS transistor IV characteristics
* Incremental y-parameter network for a transistor
* Identifying the suitable region of transistor operation for amplification
Please refer to EE619 lectures 2 to 4 (https://www.youtube.com/playlist?list=PLP-rjhz_nIi4kBIvyb6dN6OmYSNSWJioV) to understand the MOSFET operation better.
View full article: https://www.allaboutcircuits.com/video-tutorials/voltage-and-current-sources/
This video tutorial introduces two circuit elements that we u...
View full article: https://www.allaboutcircuits.com/video-tutorials/voltage-and-current-sources/
This video tutorial introduces two circuit elements that we use to represent sources of electrical energy. For more information, as well as all the latest All About Circuits projects and articles, visit the official website at http://www.allaboutcircuits.com/
Check out author's profile on All About Circuits and see more articles and technical projects he created: https://www.allaboutcircuits.com/author/robert-keim/
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This video tutorial introduces two circuit elements that we use to represent sources of electrical energy. For more information, as well as all the latest All About Circuits projects and articles, visit the official website at http://www.allaboutcircuits.com/
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Network Theory: Current and Voltage Source (Important Points)
Topics discussed:
1) The voltage across a current source.
2) Handling of independent and dependent sources while analyzing any network.
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Network Theory: Voltage Source (Tips & Tricks)
Topics discussed:
1) Equivalent voltage source when two voltage sources are connected in series.
2) Equivalent voltage source when two voltage sources are connected in parallel.
3) Removal of resistance connected in parallel with a voltage source.
4) Removal of the current source connected in parallel with a voltage source.
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Electronics fundamentals video. Basic DC Voltage and Currenct Source theory.
Thevenin and Norton Theorms.
And compliance voltage demonstration on current sources.
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Kirchhoff's Laws Tutorial: https://www.youtube.com/watch?v=WBfAEeEzDlg
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Network Theory: Ideal and Practical Voltage Sources
Topics discussed:
1) Ideal voltage source.
2) Practical voltage source.
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Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/electrical-engineering/ee-circuit-analysis-topic/circuit-elements/v/ee-ideal-sources
Introduction to the voltage source and current source. Created by Willy McAllister.
Watch the next lesson: https://www.khanacademy.org/science/electrical-engineering/ee-circuit-analysis-topic/circuit-elements/v/circuit-terminology?utm_source=YT&utm_medium=Desc&utm_campaign=electricalengineering
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Electrical engineering on Khan Academy: A summary of the math and science preparation that will help you have the best experience with electrical engineering taught on Khan Academy. Become familiar with engineering numbers and notation, and learn about the two most important electrical quantities: current and voltage.
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In this video, the difference between the ideal voltage source and practical voltage source has been explained.
The ideal voltage source has a constant voltage across its terminal, irrespective of the current drawn from the source.
The ideal voltage source can supply any amount of current to the load. So, the ideal voltage source can supply unlimited power.
While the practical voltage source can supply only limited amount of current to the load. Also, practical voltage source has series internal resistance. So, the voltage across its terminal reduces with the increase in the current drawn from the source.
This video will be helpful to all the students of science and engineering in understanding the difference between the ideal voltage source and the practical voltage source.
#IdealVoltageSource
#PracticalVoltageSource
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The ultimate sources of power... voltage and current sources! These foundational pieces of electrical and electronics engineering are the way to describe *any* source of power in circuit design. They have their own dangers and differences in how they work in circuit analysis and in real life. In this tutorial, we'll go over definitions and learn what is needed to work with both voltage and current sources. For more detail in a related written tutorial, check out this page: https://www.circuitbread.com/tutorials/voltage-and-current-sources
Subscribe to CircuitBread for more videos on basic electronics!
Table of Contents
0:00 Introduction
00:19 Definition of a Voltage Source
00:47 Ohm's Law for Solving Voltage
01:19 Definition of a Current Source
02:39 Summary
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In this video of Voltage and Current source following points have been discussed.
1. What Voltage and Current sources do.
2. Ideal Vs practical voltage source and its VI Characteristics
4. Ideal Vs practical current source and its VI Characteristics
5. Application and examples.
if you have any query feel free to ask in the comment section!
#VoltageSource #CurrentSource #SourceTypes
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This lecture covers the following topics.
* Measuring incremental y-parameters
* NMOS transistor IV characteristics
* Incremental y-parameter network for a transistor
* Identifying the suitable region of transistor operation for amplification
Please refer to EE619 lectures 2 to 4 (https://www.youtube.com/playlist?list=PLP-rjhz_nIi4kBIvyb6dN6OmYSNSWJioV) to understand the MOSFET operation better.
View full article: https://www.allaboutcircuits.com/video-tutorials/voltage-and-current-sources/
This video tutorial introduces two circuit elements that we use to represent sources of electrical energy. For more information, as well as all the latest All About Circuits projects and articles, visit the official website at http://www.allaboutcircuits.com/
Check out author's profile on All About Circuits and see more articles and technical projects he created: https://www.allaboutcircuits.com/author/robert-keim/
Don't have AAC account yet? Register here! It's free and always will be. https://forum.allaboutcircuits.com/register
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A voltage source is a two terminal device which can maintain a fixed voltage. An ideal voltage source can maintain the fixed voltage independent of the load resistance or the output current. However, a real-world voltage source cannot supply unlimited current. A voltage source is the dual of a current source. Real-world sources of electrical energy, such as batteries, generators, and power systems, can be modeled for analysis purposes as a combination of an ideal voltage source and additional combinations of impedance elements.
Ideal voltage sources
An ideal voltage source is a two-terminal device that maintains a fixed voltage drop across its terminals. It is often used as a mathematical abstraction that simplifies the analysis of real electric circuits. If the voltage across an ideal voltage source can be specified independently of any other variable in a circuit, it is called an independent voltage source. Conversely, if the voltage across an ideal voltage source is determined by some other voltage or current in a circuit, it is called a dependent or controlled voltage source. A mathematical model of an amplifier will include dependent voltage sources whose magnitude is governed by some fixed relation to an input signal, for example. In the analysis of faults on electrical power systems, the whole network of interconnected sources and transmission lines can be usefully replaced by an ideal (AC) voltage source and a single equivalent impedance.