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The Subcooled Mind
India
เข้าร่วมเมื่อ 5 ก.ค. 2020
We explain in-depth concepts of Electronics & Electric Vehicles in the simplest way.
We will cover topics related to batteries, chargers, control systems, motor control, testing, and design of EVs soon. Until then, check out some of our amazing playlists. Whether you are an expert in the field or just starting out, give us a chance to intrigue you with our videos.
Oh, one last thing. We have an awesome community of people here on TH-cam. If you want to connect with all those inspiring Subcooled Minds, do consider subscribing. We promise not to disappoint you.
Feel free to reach out to us at thesubcooledmind@gmail.com
We will cover topics related to batteries, chargers, control systems, motor control, testing, and design of EVs soon. Until then, check out some of our amazing playlists. Whether you are an expert in the field or just starting out, give us a chance to intrigue you with our videos.
Oh, one last thing. We have an awesome community of people here on TH-cam. If you want to connect with all those inspiring Subcooled Minds, do consider subscribing. We promise not to disappoint you.
Feel free to reach out to us at thesubcooledmind@gmail.com
Anti-Windup for Integrator and Noise Filter for Differentiator | Part6 - Control Systems Simplified
#ControlSystems #MotorControl #ElectricVehicles
In this video, we will understand two of the most important practical aspects of a PID controller - Anti-Windup for Integrator and Noise Filter for Differentiator term. We will look at different scenarios in which anti-windup is required and how differentiator terms create problems in the system. We will simulate all these ideas in MATLAB/Simulink.
This is Part 6 of the series - Control Systems Simplified
Check out this playlist for other videos in this series:
th-cam.com/play/PLl6mqZGq1o0-M28iC6IzCHhM9cVHCpsm7.html
'Motor Control from Scratch' playlist link:
th-cam.com/video/kt8id-CogiY/w-d-xo.html
P.S. Thanks to my wonderful friends for helping out.
Sanjeev Rathava for the Logo design (He is a really talented designer. Link to his dribble account in case you want to check out- dribbble.com/sanjeevrathava).
Sindhu Namana for video editing.
Oh, one last thing. If you are new here, this is an awesome community of people who are constantly striving to learn and share. If you want to connect with all the inspiring Subcooled Minds, do consider subscribing. We promise not to disappoint you.
--
0:00 : Anti-Windup
5:56 : Noise Filter for Differentiator
--
Disclaimer:
This video is for educational purposes only. Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational, or personal use tips the balance in favor of fair use.
In this video, we will understand two of the most important practical aspects of a PID controller - Anti-Windup for Integrator and Noise Filter for Differentiator term. We will look at different scenarios in which anti-windup is required and how differentiator terms create problems in the system. We will simulate all these ideas in MATLAB/Simulink.
This is Part 6 of the series - Control Systems Simplified
Check out this playlist for other videos in this series:
th-cam.com/play/PLl6mqZGq1o0-M28iC6IzCHhM9cVHCpsm7.html
'Motor Control from Scratch' playlist link:
th-cam.com/video/kt8id-CogiY/w-d-xo.html
P.S. Thanks to my wonderful friends for helping out.
Sanjeev Rathava for the Logo design (He is a really talented designer. Link to his dribble account in case you want to check out- dribbble.com/sanjeevrathava).
Sindhu Namana for video editing.
Oh, one last thing. If you are new here, this is an awesome community of people who are constantly striving to learn and share. If you want to connect with all the inspiring Subcooled Minds, do consider subscribing. We promise not to disappoint you.
--
0:00 : Anti-Windup
5:56 : Noise Filter for Differentiator
--
Disclaimer:
This video is for educational purposes only. Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational, or personal use tips the balance in favor of fair use.
มุมมอง: 19 109
วีดีโอ
The Art and Science of PID Tuning | Part5 - Control Systems Simplified
มุมมอง 6K3 ปีที่แล้ว
In this video, you will understand the Art of PID tuning (how does Kp, Ki, Kd affect the response of the system), the science of PID tuning (the loop shaping technique in the frequency domain using the Control Systems Designer App), and the Automatic Tuning Method in MATLAB and Simulink. This is Part 5 of the series - Control Systems Simplified Check out this playlist for other videos in this s...
How to model a System? | Part 4 - Control Systems Simplified
มุมมอง 6K3 ปีที่แล้ว
#ControlSystems #MotorControl #ElectricVehicles Learn the 3 methods to model the system - First Principles, Gray-box method, and the Black-Box method! In this video, we find transfer functions using differential equations, measure and estimate the parameters, and finally check the system identification method. We use the System Identification Toolbox and Linear Analysis Tool in MATLAB and Simul...
Loop Shaping Technique and Stability Margins | Part 3 - Control Systems Simplified
มุมมอง 8K3 ปีที่แล้ว
#ControlSystems #MotorControl #ElectricVehicles Bode Plots help us determine the stability of a system using the Gain Margin and Phase Margin. In the video, we understand different requirements (rise-time, overshoot, noise and disturbance rejection, stability) of a good control system and see how we can achieve that using the technique of Loop Shaping. Have a great time learning! This is Part 3...
Know your Bode Plots | Part 2 - Control Systems Simplified
มุมมอง 6K3 ปีที่แล้ว
#ControlSystems #MotorControl #ElectricVehicles The easy way to understand any control system is by drawing its Bode Plots. In this video, we understand how to draw the gain and the phase plot, what is the decibel unit (dB), how to draw Bode plots for a Single Pole, single zero, and a combination of them. We also learn the technique of drawing Bode Plots by hand using asymptotes and finally the...
Let's understand Fourier & Laplace Transform | Part1 - Control Systems Simplified
มุมมอง 22K3 ปีที่แล้ว
#ControlSystems #MotorControl #ElectricVehicles We will begin the control systems series with understanding the popular Fourier and Laplace Transforms. These are the two fundamental transforms that link a time-domain signal to the frequency domain. In the video, we will also discuss the transfer function, poles and zeros. Have a great time learning! @Brian Douglas has an amazing channel where h...
Why Control Systems? Intro to new Series - Control Systems Simplified!
มุมมอง 7K3 ปีที่แล้ว
#ControlSystems #MotorControl #ElectricVehicles Welcome to the series: Control Systems Simplified! In this series, you will learn all the basic concepts related to control systems and then go deep into the practical aspects of it. It will help you better understand the tuning and dynamics of the PID controllers used in a motor controller. This series will greatly enhance your learning experienc...
Motor Control From Scratch - Part8 | Space Vector Modulation Explained
มุมมอง 44K3 ปีที่แล้ว
#ElectricVehicle #MotorControl #SpaceVectorModulation Space Vector Modulation is an ingenious technique to get 15% more voltage output that SPWM (Sinusoidal Pulse Width Modulation). It is not an easy concept to understand and this is my attempt to simplify it for everyone. The video also explains the alternate reverse sequence method and third harmonic injection. If you like the content, please...
Motor Control From Scratch - Part7 | Understand Inverters - The Easy Way!
มุมมอง 18K3 ปีที่แล้ว
#ElectricVehicle #MotorControl Here is my attempt to explain inverters in a simple manner. In this video, we will learn the basics of inverters - how to generate a sine-wave from a DC source and how to control its frequency and amplitude. Then, we will talk about 3-phase inverters with a motor as the load and link it to Field Oriented Control (FOC). If you like the content, please consider subs...
Motor Control From Scratch - Part6 | Simulating Field Oriented Control (FOC) in MATLAB/Simulink
มุมมอง 26K3 ปีที่แล้ว
#ElectricVehicle #MotorControl In the video, we will use MATLAB and Simulink to simulate Field-Oriented Control (FOC). This video will help us understand the dynamics of field-oriented control much better. If you like the content, please consider subscribing. This is part 6 of the series - Motor Control From Scratch. Check out this playlist for other videos in this series: th-cam.com/video/kt8i...
Motor Control From Scratch - Part5 | DQ-model of PMSM motor & Understanding Torque Equation
มุมมอง 38K3 ปีที่แล้ว
#ElectricVehicle #MotorControl In this video, we will derive the dq model of PMSM motor. This will help us in simulating field-oriented control (FOC) in the next video. The equations we learn here will help us analyze the control dynamics well. Then, we will look at the torque equation in dq form and understand its implications. If you like the content, please consider subscribing. This is part...
Motor Control From Scratch - Part4 | Field Oriented Control (FOC) Explained!
มุมมอง 18K3 ปีที่แล้ว
#ElectricVehicle #MotorControl In this video, we will understand why do we need to control a motor. Then, we will study one of the well-known control algorithms - Field Oriented Control (FOC). In the process, we will also learn how to convert abc quantities to dq quantities using Clarke and Park Transformation. If you like the content, please consider subscribing. This is part 4 of the series -...
Motor Control From Scratch - Part3 | Rotating Magnetic Field Explained!
มุมมอง 12K3 ปีที่แล้ว
#ElectricVehicle #MotorControl In this video, we will understand what is the rotating magnetic field, use vectors to denote sinusoidal signals (Space Vectors), and derive the formula for Synchronous speed of the motor (Ns = 120*f/p). If you like the content, please consider subscribing. This is part 3 of the series - Motor Control From Scratch. Check out this playlist for other videos in this s...
Motor Control From Scratch - Part2 | How does a motor rotate?
มุมมอง 13K3 ปีที่แล้ว
#ElectricVehicle #MotorControl In this video, we will check out different types of motors (Induction Motor, BLDC, PMSM, IPM and Reluctance Motors). The idea is to get familiarized with the working of different motors before we go into their control. If you like the content, please consider subscribing. This is part2 of the series - Motor Control From Scratch. Check out this playlist for other v...
Motor Control From Scratch | Intro
มุมมอง 17K3 ปีที่แล้ว
#ElectricVehicle #MotorControl Welcome to the course: Motor Control From Scratch. In this course, you will learn all the basic concepts related to motor control and then go deep into the practical aspects of it. At the end of the series, you will be able to spin a BLDC motor with your own code and hardware. Check out this playlist for other videos in this series: www.youtube.com/watch?v=kt8id.....
Motor Control From Scratch - Part1 | Faraday's Law and Lorentz Force
มุมมอง 13K3 ปีที่แล้ว
Motor Control From Scratch - Part1 | Faraday's Law and Lorentz Force
technology is awesome
Thank youuuuuuuuuuuuuuuuuuuuuuuuuu
Really good material. Could you please enable the subtitles?
Good material. Please enable the subtitles! 🙏
Have you made video on MTPA?
Hi, when I run simulink model you attatched on your description, my matlab 2022b version report unresolved link error related to Clamp_Integrator block in UV_Iq_controller subsystem. Can you tell me what block used for Clamp_Integrator ?
an you please tell me from which literature you took out the equations?
Thanks for making these videos. Really appreciate the effort at being rigorous. Have a question though. The mmf F is the force/torque experienced by a rotor. The stator F is the mmf and its magnitude and direction is a function of the currents in the windings. The mmf experienced by a rotor with magnets is a function of the angle between the rotor mmf and the stator mmf. In this case theta is a relative angle and not the rotor angle, or the relative angle between the winnings. Is this interpretation correct?
Hi Sir .. please continue making video ..pls don't stop ..your videos are super easy to follow
Please make a video on tuning the PID controllers, it would be really helpful
1:13 how did you convert iabc into just 1 ab please explain
amazing video
Thank You Sir
Hi Thanks for explaining so beautifully. I do have question within last and this video. Va,Vb,Vc that we calculate using motor controls, are they VA,VB,VC or V_AN, V_BN and V_CN for the inverter output?
Wow, please keep up the good work. It would be great if you can talk about thermal modeling in the same way
Video isn't visible clearly still way of explanation is excellent ...I hope it would be better if u make it more visible
Highly underrated video. Reach +++
please explain the simulation of dtc of pmsm please
This is one of the best explanations that I've seen so far about this topic, congratulations!
can you explain how you get to this equation?: F(ϕ,t)=Fp⋅cos(ω⋅t)⋅cos(ϕ) in 0:34
How mutual inductance is L/2 ?
you are explaining very well. you have such a gifted potential to explain complex concepts with very simple steps. please continue this. Thank you so much.
Laplace bir bilim adamıdır😂😂😂😂😅😂😅😅
Bir🎉🎉🎉 EECi olarak k❤ı❤nıyo❤❤rum
loved the simple explanation in the first 2 minutes!
You can help in exchange for money
You can help in exchange for money
It is a humble request that could you please do the matlab simulation related to this Topic SVPWM TECHNIQUE as you mention at the end. Sorry for the inconvenience
Sir, in the video u said Ls (Synchronous Inductance). What is the formula to calculate it?
The model you are showing is an IPM, hence changes to id will have a significant impact of the torque, as you are then generating a reluctance torque component, as discussed in my Springer book '' Advanced Control of Electrical Drives' Also I recommend that you use more vector plots to shows currents, flux , voltages as that gives more insight (see my book Applied Control of Electrical Drives).
لايوجد ترجمه بالفيديو!
I am doing a PMSM FOC experiment, but I am not sure how can i calculate my angle theta and how to give the phase current in an aligned position?
اريد كود اردوينو لتشغيل متور الدسي وبمقابل اجر مادي وشكراً ارجو الرد
لا توجد ترجمه للعربيه لو سمحت
U r the best ❤
Can i please get the .ppt of these series. It'll be great help.
great video! Can you share from where you get the motor's parameters ?
Cool video. In Microchip's guide for SVM, it mentiones that SVPWM can give up to 86.6% or 3*sqrt(2)/2 * DC link voltage. Any idea how this number can be found and how is this associated with our Va - Vn = 2/3 Vdc ?
Found it. This is line to line, so if you do Va - Vb you can get the 86.6%
Can you provide more details on how to calculate motor angle.
i like you bro
Thank you bro 🙏
Sir please show speed control using spwm simulation
how to change speedd using spwm? please give detail simulation
Hello!! How could we write the clamping in C? Thank you!
keep it up! thanks.
Your explanation is awesome! Thanks!
is there any course which you can provide to learn SVPWM, FOC, DTC Control using MATLAB Simulink
Sir, pls do more videos on Motor Control
This is a solid review. It is also such a good summarization of the basic principles. thank you.
Hello can you create a video series for controlling a pmsm or synchronous reluctance motor (sensor or sensorless) from scratch including motor modelling, simulation, coding,control & HMI ??I am not getting a complete solution anywhere.Kindly help.