- Видео 62
- Просмотров 123 461
ME360W15S01
Добавлен 10 янв 2015
ME 360 Winter 2015 Section 01
Modeling, Analysis, and Control of Dynamic Systems
Department of Mechanical Engineering
University of Michigan
Instructor: Prof. Kuo
Modeling, Analysis, and Control of Dynamic Systems
Department of Mechanical Engineering
University of Michigan
Instructor: Prof. Kuo
Laplace and Fourier transforms defined
Table of Contents:
00:00 - Laplace and Fourier transforms
02:03 - Prism as Fourier transform
02:37 - Applications
04:50 - Sum of sinusoids
05:52 - Square wave as sum of sines
06:47 - Why Fourier helpful
07:09 - Summary Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
00:00 - Laplace and Fourier transforms
02:03 - Prism as Fourier transform
02:37 - Applications
04:50 - Sum of sinusoids
05:52 - Square wave as sum of sines
06:47 - Why Fourier helpful
07:09 - Summary Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Просмотров: 4 574
Видео
Closed loop t.f. and DC gain
Просмотров 3,3 тыс.7 лет назад
Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Lecture 26 Poles and zeroes
Просмотров 4549 лет назад
Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Derive closed loop transfer function
Просмотров 4,2 тыс.9 лет назад
Table of Contents: 00:00 - Marker Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Lecture 25 Integral control
Просмотров 1,5 тыс.9 лет назад
Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Lecture 24 Proportional derivative control
Просмотров 2,3 тыс.9 лет назад
Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Lecture 23 Feedback control
Просмотров 6439 лет назад
Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Lecture 22 Laplace transform properties
Просмотров 3149 лет назад
Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Laplace transform as an integration
Просмотров 2609 лет назад
Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Review asymptotes for frequency response
Просмотров 8589 лет назад
Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Laplace example solve second order
Просмотров 1359 лет назад
Table of Contents: 01:25 - Example 2A 05:44 - Example 2B Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Bode plots Estimating sinusoidal response any frequency
Просмотров 4919 лет назад
Table of Contents: 00:00 - Example 1 Approximate mag & phase 04:08 - Example 2 Approximate mag & phase 07:10 - Sinusoidal response 08:23 - Exact mag & phase, summary Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of...
Bode plot examples
Просмотров 1 тыс.9 лет назад
Table of Contents: 00:00 - Corners & starting pts 02:36 - Ex 1 Asymptotes 03:53 - Ex 1 Sketch 05:36 - Ex 2 Asymptotes 06:30 - Ex 2 Sketch 07:32 - Ex 3 Corners 08:39 - Ex 3 Asymptotes 11:03 - Ex 3 Sketch Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems,"...
Lecture 21 Laplace transform barebones
Просмотров 2969 лет назад
Table of Contents: 00:00 - Solve diff'l eqns 01:05 - Example step response 02:32 - Example sinusoidal response 04:17 - Example impulse response 05:28 - Summary Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michi...
Lecture 19 Resonant systems & low pass filter
Просмотров 2,3 тыс.9 лет назад
Video supplementary lectures from "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015. Supplementary video lectures for "Modeling, Analysis, and Control of Dynamic Systems," ME 360 Winter 2015, at University of Michigan.
Lecture 20 Introduction to linearization
Просмотров 4739 лет назад
Lecture 20 Introduction to linearization
State variable form extra example 2nd order
Просмотров 1,5 тыс.9 лет назад
State variable form extra example 2nd order
More examples 1st, 2nd order frequency response
Просмотров 1,2 тыс.9 лет назад
More examples 1st, 2nd order frequency response
Frequency response second-order & corner values
Просмотров 3,7 тыс.9 лет назад
Frequency response second-order & corner values
Lecture 15 Electromechanical systems
Просмотров 6 тыс.9 лет назад
Lecture 15 Electromechanical systems
Electrical Kirchoffs Voltage Law with example 1
Просмотров 829 лет назад
Electrical Kirchoffs Voltage Law with example 1
Electrical Kirchoffs Current Law with example 1
Просмотров 1249 лет назад
Electrical Kirchoffs Current Law with example 1
Hello Professor, I am student in the UK and I have a question regarding absolute or relative displacments. When solving similar equations to this is either relative or absolute displacements a default? For example in the classic quarter car suspension system what type of displacement should a student use? is the choise somewhat arbitrary so long as you are consistent?
It depends on the problem. For a quarter car suspension, absolute displacement is what the car passengers experience. But relative displacements may be more helpful for describing the shock absorbers, where force depends on the displacement between the ends. Absolute and relative displacements can be converted into each other, so just make a guess what is most relevant to your problem, and convert if necessary.
Very beautiful explanation
thank you so much sir love from PAKISTAN
Where can I find the main lecture of this exercise?
Kosice
D J
I see you on the dark side of the Moon :)
Thankyou sir
Voltage across an inductor is proportional to the rate of change in current (i.e. V_L = L*di_L/dt) not L*i_L
Here we use "s" as the derivative operator, so when we write "L s i" that means L times derivative of the current. The variable s may also be treated as the complex frequency of the Laplace transform. The transfer function in the video is correct.
best method to overcome from sign problem of forces
very useful Thank you !
is Zdot also a matrix then? Also, first