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CAN Education
Netherlands
Registrace 16. 08. 2012
This is the official CZcams channel of CAN Education. CAN Education provides courses for students, self-learners and industry around the world.
Main subjects are the following. You will find numerous videos about these subjects on this channel.
➤ Electrical Engineering: Analog Electronics, Power Electronics, Electric Circuits, Fourier Series, Transient Response, and Electronic Noise Analysis and Design
➤ Control Systems: Controller Design, Steady-State Errors & Sensitivity, Stability, System Identification, Two-Degrees of Freedom Controller System, State-Space Design, and Laplace Transform
➤ Electrical Machines & Drives: Magnetic Circuits, DC Motors, AC Motors (Induction & Synchronous), and Transformers
➤ Mathematics: Calculus, Linear Algebra, and Dynamic Systems
➤ Semiconductor Device Physics
➤ Physics and Chemistry
⭐ For questions, collaboration or consulting 👇
📧 can.mehmet.tr@gmail.com
☎️ +31616179479
🌐 www.canbijles.nl
Main subjects are the following. You will find numerous videos about these subjects on this channel.
➤ Electrical Engineering: Analog Electronics, Power Electronics, Electric Circuits, Fourier Series, Transient Response, and Electronic Noise Analysis and Design
➤ Control Systems: Controller Design, Steady-State Errors & Sensitivity, Stability, System Identification, Two-Degrees of Freedom Controller System, State-Space Design, and Laplace Transform
➤ Electrical Machines & Drives: Magnetic Circuits, DC Motors, AC Motors (Induction & Synchronous), and Transformers
➤ Mathematics: Calculus, Linear Algebra, and Dynamic Systems
➤ Semiconductor Device Physics
➤ Physics and Chemistry
⭐ For questions, collaboration or consulting 👇
📧 can.mehmet.tr@gmail.com
☎️ +31616179479
🌐 www.canbijles.nl
Solving Equations 🌟 Linear & Quadratic Equations
In this video, we will discuss how to solve linear and quadratic equations. We will show the procedure step by step and present the solutions graphically also.
🎯 Outline:
⏩ 00:00:00 Introduction
⏩ 00:00:16 1. Linear Equations
⏩ 00:06:53 2. Quadratic Equations
👉 More Mathematics for Engineers: czcams.com/play/PLuUNUe8EVqlkr_RE7QYLlVWlFtxLel3bZ.html
⭐ If you have questions or comments, please let me know. Help us to reach more people. Like and share this video. Subscribe to our channel: czcams.com/users/canbijles
⚡ CAN Education - Tutoring in Electrical Engineering, Analog Electronics, Power Electronics, Electric Circuits, Control Systems, and Math Courses
⭐ For questions, collaboration or consulting 👇
📧 can.mehmet.tr@gmail.com
☎️ +31616179479
🌐 www.canbijles.nl
#equations #equationsolving #linear #quadraticequation #quadratic #maths #mathematics #algorithm #algebra #addition #subtraction #multplication #division #alkhawarizmi #engineering #calculations #operation #numbers #symbols #parameter
Copyright © ir. Mehmet Can
No part of this video and text may be reprinted, reproduced, transmitted, or utilized in any form by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying, microfilming, and recording, or in any information storage or retrieval system, without written permission from the owner.
🎯 Outline:
⏩ 00:00:00 Introduction
⏩ 00:00:16 1. Linear Equations
⏩ 00:06:53 2. Quadratic Equations
👉 More Mathematics for Engineers: czcams.com/play/PLuUNUe8EVqlkr_RE7QYLlVWlFtxLel3bZ.html
⭐ If you have questions or comments, please let me know. Help us to reach more people. Like and share this video. Subscribe to our channel: czcams.com/users/canbijles
⚡ CAN Education - Tutoring in Electrical Engineering, Analog Electronics, Power Electronics, Electric Circuits, Control Systems, and Math Courses
⭐ For questions, collaboration or consulting 👇
📧 can.mehmet.tr@gmail.com
☎️ +31616179479
🌐 www.canbijles.nl
#equations #equationsolving #linear #quadraticequation #quadratic #maths #mathematics #algorithm #algebra #addition #subtraction #multplication #division #alkhawarizmi #engineering #calculations #operation #numbers #symbols #parameter
Copyright © ir. Mehmet Can
No part of this video and text may be reprinted, reproduced, transmitted, or utilized in any form by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying, microfilming, and recording, or in any information storage or retrieval system, without written permission from the owner.
zhlédnutí: 68
Video
Gaussian Elimination ⭐ Solving 3 x 3 System of Equations ☀️ Linear Algebra
zhlédnutí 65Před 14 hodinami
In this video, we will work out an example using Gaussian elimination. We will solve the three unknown in a system of equations using augmented matrix format. Gaussian elimination is often used to solve set of equations which are produced from an electric circuits, mechanical system or any other dynamic system, so it is very useful in science and engineering. We will show the calculation step b...
Algebra ⭐ Arithmetic Rules, Fractions, Powers & Factorization
zhlédnutí 96Před dnem
In this video, we will discuss some basic algebraic operations necessary for science and engineering. We will discuss the following topics: Arithmetic Rules, Fractions, Powers, and Factorization 🎯 Outline: ⏩ 00:00:00 Introduction ⏩ 00:00:37 1. Arithmetic Rules ⏩ 00:08:41 2. Fractions ⏩ 00:14:26 3. Powers ⏩ 00:20:58 4. Factorization 👉 More Mathematics for Engineers: czcams.com/play/PLuUNUe8EVqlk...
Chebyshev Response Bandstop Filter Design ☀️ Geffe's Algorithm ⭐ Multiple-Feedback Op-Amp Circuit
zhlédnutí 1,1KPřed měsícem
In this video, we will discuss the Bandstop filter design having a Chebyshev response characteristics. The design is carried out using the Geffe's algorithm. The Bandstop filter circuit is realized using a multiple-feedback active filter circuit (Bainter circuit). The designed filter is an active 8th-order Bandstop filter. We will workout the design step by step and verify our calculations usin...
⚡Full-Wave Rectifier - LC Filter & Resistive Load ⚡ Power Electronics Calculations & MATLAB/Simulink
zhlédnutí 387Před měsícem
In this video, we will discuss the full-wave rectifier with LC filter and resistive load. We will determine the conduction mode of the circuit and calculate the average output voltage and average output current. We will workout the calculations step by step and verify our calculations using simulations in MATLAB/Simulink. #MATLAB #simulink 🎯 Outline: ⏩00:00:00 Introduction ⏩00:00:20 Problem Des...
⚡DC-DC Buck-Boost Converter - Discontinuous Conduction Mode 🔋 Power Electronics Calculation & MATLAB
zhlédnutí 315Před měsícem
In this video, we will discuss the DC-DC buck-boost converter in its most basic form without feedback. The buck-boost converter will be in open-loop and works in discontinuous conduction mode (DCM). First, we will check the conduction mode of the circuit. Then, using the given values for this circuit, we will calculate the output voltage, output current, and inductor ripple current. We will wor...
⚡DC-DC Buck-Boost Converter - Continuous Conduction Mode 🔋 Power Electronics Calculation & MATLAB
zhlédnutí 421Před 2 měsíci
In this video, we will discuss the DC-DC buck-boost converter in its most basic form without feedback. The buck-boost converter will be in open-loop and works in continuous conduction mode (CCM). First, we will check the conduction mode of the circuit. Then, using the given values for this circuit, we will calculate the output voltage, output current, and inductor ripple current. We will workou...
⚡ DC-DC Zeta Converter Design 🔋 Power Electronics ⭐ Calculations & MATLAB/Simulink Simulations ⭐
zhlédnutí 436Před 2 měsíci
In this video, we will discuss a design of a DC-DC Zeta Converter.. The operation of the Zeta converter is similar to the Ćuk converter and SEPIC. The Zeta converter can produce an output voltage that is either greater or less than the input voltage but with no polarity reversal. Emphasizing an open-loop configuration, the converter will function in the continuous conduction mode (CCM). Using t...
⚡ DC-DC Boost Converter - Discontinuous Conduction Mode 🔋 Power Electronics ⭐ Calculation & MATLAB
zhlédnutí 245Před 2 měsíci
In this video, we will discuss a simple DC-DC boost converter in its most basic form without feedback. The boost converter will be in open-loop and in works in discontinuous conduction mode (DCM). First, we will check the conduction mode of the circuit. Then, using the given values for this circuit, we will calculate the output voltage, output current, and inductor ripple current. We will worko...
⚡ DC-DC Buck Converter Design 🔋 Power Electronics ⭐ Calculations & MATLAB/Simulink Simulations ⭐
zhlédnutí 314Před 2 měsíci
In this video, we will discuss the design of a DC-DC buck converter. The buck converter will be in open-loop and in works in continuous conduction mode (CCM). Given the specifications for the output voltage, output current, and output ripple voltage, we will calculate required the component values. We will workout the calculations step by step and verify our calculations using simulations in MA...
Chebyshev Response 1 dB Ripple 📉 LC Ladder Lowpass Filter Design 4th Order ☀️ Unequal Source & Load
zhlédnutí 99Před 2 měsíci
In this video, we will discuss the LC ladder filter design having a Chebyshev response 1 dB ripple characteristics. The designed circuit has unmatched source resistance and load resistance, which means they are not equal to each other. This requires that the coefficients for the LC filter design be adjusted. This will be discussed in this video too. The designed filter is a passive fourth-order...
Butterworth Response Bandstop Filter Design ☀️ Geffe's Algorithm ⭐ Multiple-Feedback Op-Amp Circuit
zhlédnutí 114Před 2 měsíci
In this video, we will discuss the Bandstop filter design having a Butterworth response characteristics. The design is carried out using the Geffe's algorithm. The Bandstop filter circuit is realized using a multiple-feedback active filter circuit (Bainter circuit). The designed filter is an active fourth-order Bandstop filter. We will workout the design step by step and verify our calculations...
Chebyshev Response 1 dB Ripple 📉 LC Ladder Lowpass Filter Design 3rd Order ☀️ Unequal Source & Load
zhlédnutí 113Před 2 měsíci
In this video, we will discuss the LC ladder filter design having a Chebyshev response 1 dB ripple characteristics. The designed circuit has unmatched source resistance and load resistance, which means they are not equal to each other. This requires that the coefficients for the LC filter design be adjusted. This will be discussed in this video too. The order of the filter is 3. The designed fi...
LC Ladder Bandstop Filter Design | Elliptic (Cauer) Response - 3rd Order | Example 5
zhlédnutí 96Před 2 měsíci
In this video, we will discuss the LC ladder filter design having an Elliptic (Cauer) response characteristics. Elliptic (Cauer) Response have ripple both in the passband and stopband region, and is the most efficient filter response in terms of filter order. So, you can achieve the same filtering performance with a lower order filter compared to other filter responses. The designed filter is a...
LC Ladder Bandpass Filter Design | Elliptic (Cauer) Response - 3rd Order | Example 4
zhlédnutí 104Před 3 měsíci
In this video, we will discuss the LC ladder filter design having an Elliptic (Cauer) response characteristics. Elliptic (Cauer) Response have ripple both in the passband and stopband region, and is the most efficient filter response in terms of filter order. So, you can achieve the same filtering performance with a lower order filter compared to other filter responses. The designed filter is a...
Chebyshev Response Bandpass Filter Design ☀️ Geffe's Algorithm ⭐ Multiple Feedback Op-Amp Circuit
zhlédnutí 138Před 3 měsíci
Chebyshev Response Bandpass Filter Design ☀️ Geffe's Algorithm ⭐ Multiple Feedback Op-Amp Circuit
Butterworth Response Bandpass Filter Design ☀️ Geffe's Algorithm ⭐ Multiple-Feedback Op-Amp Circuit
zhlédnutí 238Před 3 měsíci
Butterworth Response Bandpass Filter Design ☀️ Geffe's Algorithm ⭐ Multiple-Feedback Op-Amp Circuit
LC Ladder Highpass Filter Design | Elliptic (Cauer) Response - 3rd Order | Example 3
zhlédnutí 76Před 3 měsíci
LC Ladder Highpass Filter Design | Elliptic (Cauer) Response - 3rd Order | Example 3
LC Ladder Lowpass Filter Design | Elliptic (Cauer) Response - 5th Order | Example 2
zhlédnutí 716Před 3 měsíci
LC Ladder Lowpass Filter Design | Elliptic (Cauer) Response - 5th Order | Example 2
LC Ladder Bandstop Filter Design ✨️ Bessel Response - 5th Order ☀️ Example 4
zhlédnutí 125Před 3 měsíci
LC Ladder Bandstop Filter Design ✨️ Bessel Response - 5th Order ☀️ Example 4
LC Ladder Bandpass Filter Design ✨️ Bessel Response - 2nd Order ☀️ Example 3
zhlédnutí 239Před 3 měsíci
LC Ladder Bandpass Filter Design ✨️ Bessel Response - 2nd Order ☀️ Example 3
MOSFET Differential Amplifier with Active Load & Full Transistor Cascode Current Source ☀️ Example 6
zhlédnutí 382Před 3 měsíci
MOSFET Differential Amplifier with Active Load & Full Transistor Cascode Current Source ☀️ Example 6
MOSFET Differential Amplifier - Resistive Load & Full Transistor Cascode Current Source ☀️ Example 5
zhlédnutí 517Před 3 měsíci
MOSFET Differential Amplifier - Resistive Load & Full Transistor Cascode Current Source ☀️ Example 5
BJT Cascode Current Source | Calculations & SPICE Simulations | Example 8
zhlédnutí 361Před 3 měsíci
BJT Cascode Current Source | Calculations & SPICE Simulations | Example 8
⚡ DC-DC SEPIC Converter Design 🔋 Power Electronics ⭐ Calculations & MATLAB/Simulink Simulations
zhlédnutí 315Před 3 měsíci
⚡ DC-DC SEPIC Converter Design 🔋 Power Electronics ⭐ Calculations & MATLAB/Simulink Simulations
Servo Motor Position Control System ⭐ Part 1: Closed-Loop Response with Unity-Gain Control
zhlédnutí 425Před 4 měsíci
Servo Motor Position Control System ⭐ Part 1: Closed-Loop Response with Unity-Gain Control
⚡ DC-DC Buck Converter Controller Design using Type 2 Compensator ☀️ Calculations & MATLAB & TINA-TI
zhlédnutí 1,4KPřed 4 měsíci
⚡ DC-DC Buck Converter Controller Design using Type 2 Compensator ☀️ Calculations & MATLAB & TINA-TI
Butterworth Response LC Ladder Lowpass Filter Design☀️Unequal Source & Load Resistance | TINA SPICE
zhlédnutí 239Před 4 měsíci
Butterworth Response LC Ladder Lowpass Filter Design☀️Unequal Source & Load Resistance | TINA SPICE
⚡ DC-DC Ćuk (Cuk) Converter Design 🔋 Power Electronics ⭐ Calculations & MATLAB/Simulink Simulations
zhlédnutí 299Před 4 měsíci
⚡ DC-DC Ćuk (Cuk) Converter Design 🔋 Power Electronics ⭐ Calculations & MATLAB/Simulink Simulations
⚡ DC-DC Buck Converter Controller Design using Type 3 Compensator ☀️ Calculations & MATLAB & TINA-TI
zhlédnutí 1,8KPřed 4 měsíci
⚡ DC-DC Buck Converter Controller Design using Type 3 Compensator ☀️ Calculations & MATLAB & TINA-TI
This is the best explanation I ever seen, even in the books. Thanks a lot. (:
Sorry to ask because it's not related to the video topic, but do you have any related video on how to calculate the total impedance seen from the input in LC Ladder type filters? Because I know there is a very similar methodology to calculate the Hurtwitz polynomials, but I can't find it. Greetings!
Thanks for your message. This is a nice question and perhaps a video worthy. I will look at it in details later. After a fast search, I found this, but I think you can find more detailed further. electron6.phys.utk.edu/PhysicsProblems/E&M/5-AC%20circuits/ladder-circuits.html
@@CanBijles Thanks for the info, I'll look into that path!
How should i know Kp=30 ? sir
I explained this in the video also. Check the steps after time 00:10:20 for the details.
Hello sir , Do you have videos that shows how to design a loop control for 3 phase inverter ?
This is a nice topic I still want to discuss in detail later. Here, you can read some info about this subject: www.mathworks.com/help/mcb/gs/open-loop-and-closed-loop-control.html
@@CanBijles thank you so much for your help , that will be so usefull .. Is there any design guideline , book that explains step by step how to design the loop and choose component .. because i really need these information for a project .
@@mohameddrissi7215 There are some books that touch on the topics loop control of power converters, but I think the application notes of Analog Devices, Texas Instruments, etc. are more to the point and practical. See this video for more info and link to resources in the video description: czcams.com/video/p5q5jMvsjto/video.html
@@CanBijles thank you sir , i already saw this video and i found it so great by i m looking specifically for control loops of inverter to control motors
@@mohameddrissi7215 Got it, I will look at it.
How come type 3 compensator can provide 201 deg phase ??
This question came up before, so I will copy paste the answer I have given then: 1. Compensation network (Type 3 network) is a third-order system, so it can provide 270 degrees. 2. MATLAB and TINA-TI Spice use a different phase polarity for the inverting error amplifier. MATLAB considers the phase reversal of the error amplifier as 180 degrees and not as -180 degrees, which is in effect the same. At DC, the phase of the compensation network is -90 degrees and with 180 degrees from the error amplifier make it -90 degrees. 3. Before we use the formula to calculate the K Factor, we add a phase of 180 degrees to get the phi_comp to compensate for the phase inversion in the error amplifier's inverting amplification. This is also described in this video when we discuss the calculations and simulations. More details are given in this video or a similar video via this link: ⚡ DC-DC Buck Converter Design Part 2 ⚡ - Controller Design - Calculations & MATLAB & TINA-TI: czcams.com/video/p5q5jMvsjto/video.html
@@CanBijles Many Thanks 🙏
You are welcome.
please post more videos on DC-DC Converter ..like magnetics design and control loop design
I am busy with different topics at the moment. I hope to get back to power electronics topics soon.
@@CanBijles Many Thanks!
@@biswajit681 You're welcome.
I am a former student at the HHS in Delft (2015-2019) and you were, in my opinion, by far the best teacher. I recently came across your channel again and I am curious to see how much i can still remember. I am defenately going to watch your videos and (re)learn some of your interesting topics!
Thanks for your message and your appreciation! Great to know you are still eager to learn, that's the spirit. Good luck!
Not sure if real or turbo encabulator... none of these words make sense
Maybe it will help just to focus on the procedure rather than why the formulas are correct. After all, I do not prove the formulas in this video and it is not necessary for the design.
Thank you for your work. I watched the entire playlist and am very satisfied. Do you have any videos, blog articles, or other resources where you discuss how to calculate values for coupler and bypass capacitors? In the playlist, you worked with a fixed input signal frequency of 10 kHz and fixed capacitor values of 10 µF. But what if the frequency changes? Or if there are multiple input signals, say one at 100 kHz, another at 200 kHz, and a third at 400 kHz? How can I calculate and choose the optimal capacitor values in these cases? Also, what type of capacitor should I use-ceramic, electrolytic, tantalum, or another type?
Great to know you liked the playlist. It is a good point to know what value and type capacitors we can choose. If the frequency changes, the circuit will definitely respond different. Specifically about capacitors and types, I can advise this video of Alan Wolke: czcams.com/video/J0TjW_0xTJU/video.html
@@CanBijles Thanks for the video suggestion. Regarding "If the frequency changes, the circuit will definitely respond different" - do you maybe have some resources (done by you or by someone else you can recommend) on how to calculate the right capacitance?
@@BentFunction I do not have a video going into details of the choices of capacitors, but I do discuss the effect of frequency on the circuit. See for example the playlist about Analog Filters: czcams.com/play/PLuUNUe8EVqll-7GNROQDvzXL9dEBa1oRp.html
Very good video, thank you
Thanks for your message. You are welcome!
please also tell how to make simulation model, i am unable to make,lot of errors are coming
I use the simulation block from Simulink. Did you tried that also? What is the error?
God bless your soul man your videos have been seriously clutch
Thanks for your message. Great to know that you liked the video 👍
May you never lack sir
Thanks!
Hi.Is there any video on the nasic of digital control and z transform?
Digital Controller Design: czcams.com/play/PLuUNUe8EVqln8g-yPt_2ZEtjH8Faegm3S.html
thank you for sharing your knowledge sir
You are welcome!
The formula for the duty cycle D should be: D = 1 - Vs/Vo. The results are correct.
i really love this video series, keep up the great work! but isnt the duty cycle of a boost converter calculated through D = 1 - Vs/Vo ? So i mean the result of 0.4 is still right but shown in the video (D = 1 - Vo/Vs) would result in a negative Duty Cycle.
Thanks for your message. Great to know that you liked the video 👍 You are right, there is a typo in the formula for the duty cycle. The right formula should be D = 1 - Vs/Vo.
Markimicrowave's 3rd order elliptic calculator exports to LTSpice with -6dB lost in passband as you also note. 50/50 terminations give same loss for straight wire. Can fix by changing AC 1 0 to AC 2 0 at the input. Now wire shows 0dB as it should, or as Marki calculates before export. I still don't quite get the math, but this style filter is strangely not difficult to coil on a screwdriver and tune with NanoVNA. Four near-identical LC series filters meet in the middle. Don't interact much, tune grounded notches to either side, tune SMA passes for minimum loss. Marki calculates a stop tank in series with another stop tank to make notches. You calculate a stop tank with series pass LC across the top to spoil one big notch and make like two. Seems to be where you are shaping passband ripple? I might build both tank versions to compare practical differences to the all series-pass I built earlier. Wish comments allowed to attach photo or drawing.
Thanks for your message.I received your mail too. I will get back to this next week.
How to make simulation with LTspice
I do not use LTSpice.
What if the ratio not mentioned in Tabels for example n=3 Rs/RL=0.07 ?
The other ratios are also available. Not all ratios and orders are given in the tables. It depends on the application.
Can we just do 0.63 * 4 = 2.52 for the Tau?
The rule of thumb is to use 5 times the time constant.
I have been searching problem of this kind, finally I got clear and reasonable one, thanks Sir👏
Great to know that 👍
Please say how to calculate power of per phase
This depends on the configuration of the motor and the load.
Great video. Very helpful.
Thanks for your message. Great to know that you liked the video 👍
Great video. Very helpful.
Thanks for your message. Great to know that you liked the video 👍
Great video and clear explanation, thanks a lot!
Thanks for your message. Great to know that you liked the video 👍
Tell me the blocks name
Which type of switch are you taking and in that switch input block name please
@@sujathakemya7387 The switch is ideal. The names of the other blocks are mentioned in the video.
hocam çok teşekkürler ben gaz kullanarak thruster modellemeye çalışıyorum bana yardımcı olabilir misiniz acaba? ya da bununla ilgili bir video çekebilir misiniz? çok teşekkürler 🙏🙏
Gazlı ve benzeri sistemler üzerine bir çalışmam yok. Zaman müsait olursa, belki ileri vakitlerde bakarım inşaAllah.
@@CanBijles Çok teşekkürler hocam. İnternette simscape kütüphanesinin nasıl kullanılacağına dair düzgün bir tutorial yok hocam bu konuda öğrenilebilecek kaynaklar varsa paylaşabilir misiniz acaba. Hocam bir de bu sensörler modele seri mi paralel mi bağlanmalı acaba örneğin mass flow rate sensör, pressure temperature sensör vs. hangisi doğru sürekli hatalar alıyorum yardımcı olabilirseniz çok sevinirim
Buraya baktın mı? www.mathworks.com/help/simscape/getting-started-with-simscape.html
Hi sir, What should we do when our roots are complex and our phase diagram is between 90 and 270? Because we can find PM from the desired overshoot value, but w_pm cannot be found, so I couldn't understand how to solve it. Thanks!
The system can have any poles and zeros, also complex poles and zeros. The definition for the phase margin frequency and phase margin is still the same. Phase of +90 degrees means an effective phase of -270 degrees and phase of +270 is equivalent to -90 degrees.
Why do I not arrive to the same answer with NI = HcLc(core)+ HgLg(gap)
Because you do not take the fringe lines in the gap into account.
Very well presented... thank you
@@hiranthini1 Great to know 👍 You are welcome.
Hi congratulations for the channel content But I think that there is a mistake in the caculation of ZA -----> j60*(5-j6) = 360+j300 so the final result for ZA = 5.9+J4.9 Greetings from Brazil
Hello, thanks for your message. You are right, the imaginary part should be +j300. The subsequent calculations will be also different because of this error, but the general idea is there I hope.
@@CanBijles Yes for sure, the general idea is more important. Thank you a lot for share your knowledge
@@MarceloMoraesYou're welcome! Thanks again for your comment 👍
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(*-*)
You need to connect the damper in parallel. It will show the correct answer then. Worked for me (port C connected to reference and R connected to gear). Thanks for the video though. It was really helpful to build the understanding.
Thanks for your message. I will look at this in detail after the holiday break.
Golden
Hi sir, where can I get the PPT of the noise lecture series
The resources for the videos will be placed in the description of the videos as soon as possible.
For the loop bode plot, why does the phase shift start at -90 degrees at low frequencies instead of -270 degrees or +90 degrees. Shouldn't the negative in the Type-III Compensator transfer function (due to the inverting opamp) cause an additional -180 degree phase shift on top of the -90 degree phase shift from the pole at the origin?
Okay I saw in a comment you mentioned the calculations are different between MATLAB and Tina-TI. Do I need to account for the 180-degree phase shift in MATLAB, because having a phase shift starting at 90 degrees is confusing when calculating stability margins.
@@jadondewey1237 Thanks for your message. -90 degrees + -180 degrees is in totaal -270 degrees, but can be also written as +90 degrees by adding a 360 degrees.
@@CanBijles Thank you for your answer. Why does the phase bode plot for the loop at the end of the video start at -90 degrees instead of +90 degrees then?
@@jadondewey1237 MATLAB and TINA-TI Spice use a different phase polarity for the inverting error amplifier. MATLAB considers the phase reversal of the error amplifier as 180 degrees and not as -180 degrees, which is in effect the same. At DC, the phase of the compensation network is -90 degrees and with 180 degrees from the error amplifier make it -90 degrees.
thanks Sir, i completed your lectures, they are very helpful.
Great to know the videos are helpful. Share the knowledge :)
Please tell me where exactly the formulas for calculating Ki, Kp, Kd are located in the books of Dorf&Bishop and Nise
You can find them and more details in the following book: Feedback Control Systems, Charles L. Phillips & John M. Parr
@@CanBijles Thank you very much for your response. It is a pity that I could not find this book in the public domain.
@@vovashv Here is the link: www.amazon.com/Feedback-Control-Phillips-Prentice-Hardcover/dp/B00LMTLLA6
4:08 how did you get the "normalized output with LC filter" graph? Is it derived using numerical simulation due to the non linear nature of the diodes?
The graph for "Normalized output with LC filter" is taken from a nonlinear equation. I left the details out, but it is somewhat work to get to the actual details. This is not due to the diode, but due to the discontinuous behavior of the inductor current.
@@CanBijles Do you have another video or source that covers these details? thanks
@@fablearchitect7645 You can look at Chapter 3 in Power Electronics, Muhammad Rashid for more details.
hello sir , do you have videos explaining inverters ?
@@mohameddrissi1075 Yes, sure. Here is the playlist about inverters. Inverters (DC to AC Converter): czcams.com/play/PLuUNUe8EVqlkDI0dky7_JIMC4TyVSS99Q.html
Awsome. Waiting for variable dc dc converters design tutorial. Specially the controller design process. Thanks.
Great to know! Here is the link for the feedback controller design for the DC-DC Buck Converter: czcams.com/video/p5q5jMvsjto/video.html
@@CanBijles thank you👌
@@sadeghmollaii9873 You're welcome!
HI, CAN, could you explain why i shouldn't considered the sqrt(3) for 3-phase in this particular case leading to sqrt(6) for Vo,LN. is used of value of 6 define six-steps of switching?
Thanks for your message. I do not know if you mean the formula, but I answered this already for another question in this video. The formula for Vo,n,LN is correct, but when I moved to next slide to collect the formulas, I forgot the sqrt(2) in de denominator, so in total, it should be divided by sqrt(6). Actually, the formula should be written as Vo,n,LN where the harmonics order n is shown. Does this answer your question?
@@CanBijles yes, you re correct, you said sqrt(6) is the correct once below. I read it after asking you the question above, sorry for that. but moreover am asking why is it the case in the formula sqrt(6) also i see 6 appearing in Vo,LL in this divided by pie inside the cosine. the waveform across the loads no pie/6 but pie/3 of each phase being shifted. would you explain the concept behind it, if you don't mind it? and thank sir
yep, I see why it should be sqrt(6), you don't have to answer that part, its is clearer! that is from sqrt(2) multiplied by sqrt(3) at the denominator equal to sqrt(6) defining Vo,n,LN so nothing to do with six switches. however 30 degrees inside the cosine i have no idea since each phase is shifted by 60 degrees( pie/3).
Thank you very much for a great informative video! Baie dankie!, Hartelijk dank!
You're welcome! Great to know that you liked the video!
Great video. Thank you
Great you liked the video!
I also assumed that, (wt=a) and boundary is between (+ -a) in order not to zero due to symmetry but not that great, i found the magnitude to contain negative with is totally wrong too! if you can explain to me that can be great and thanks
The boundaries are shown in the integration at 06:05. You can also see this from the plot of the output voltage.
yeah sir i did see that, the simplification if plugin boundaries into negative cosine after integration. of (negative COS(n(pie-a)) subtract way negative COS(n(a)) positive DC peak across load then multiply by 2 for full cycle. And end up with 2Vdc/npie (2COS(n(a))) also if am not wrong then i got an idea of how you got result. I try simplification using reduction identities of COS(pie + X)=negative COS(X) the only problem is insde COS(pie-a) is difference rather then sum! but it result into the solution you got if only i ignored the difference and X =+delay(a).
Hello CAN, sir i have question about integrating magnitude of harmonic amplitude formula. inside integral did you let differential element (dwt), be (da) hance VSin(nwt) into VSin(nat)?? how about boundary condition.
The integral at 06:05 has the variable wt, which has the unit of radians.
Nice 👍 I am new 2024
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How do you know the calculated values are peak values and not RMS values? thank you
The input sources are given by their peak values, not RMS values. The formulas I am using consider also the peak values, not the RMS values.
thank you
@@philliphollingsworth6601 You are welcome.
Would you consider doing an example for a Delta-Y, Unbalanced Load, with Line Impedances, NOT converting the source to a Y equivalent, calculating the source, line, and load currents, power delivered, and power consumed.
I am planning to do such a video also. Stay tuned.
I don't understand why doing I_L=I_F-I_{2-} doesn't work. because this gives: I_L=I_F V_L/R_L = (V_{1-} - V_L)/R_F (1/R_L + 1/R_F) V_L = V_{1-}/R_F V_L = V_{1-}/(R_F/R_L + 1) and since V_{1-}=V_{1+}=0V, then V_L must be 0V too. I don't get where I am going wrong, yet it's clearly the wrong answer.
Thanks for your message. The equation you write for the output node as: I_L = I_F - I_{2-} is not correct, because you are not taking the current flowing out of op-amp 2. In your case, it would mean I_F = I_L, which is of course not correct. I hope this clarifies the situation.
@@CanBijles Oh, of course! Thank you
@@Julia-oe9xl You are welcome!