KORISCENJEM MATLAB AND SIMULINK
M. Riaz
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SADRZAJ
SIGNALI & KOLA
1. Transients in
an RLC series circuit
2. PID controller design using Ziegler-Nichols method
3. RLC switched circuit at zero current
4. On-off breaking in an RLC circuit
5. Fourier series decomposition of typical periodic
signals
6. 2D vector operations by means of arrows
7. Prekidacki mod invertora
8. Trofazni sinusoidalni PWM
9. Principle of space vector pulse-width modulation
10. Prekidacki mod dc-dc konvertora sa sa R,L,E kolom opterecenja
11. Fourier decomposition of a sinusoidal PWM signal
12. Talasni i prostorni vektori u masinama naizmenicne struje
13. Traveling waves in AC machines under sinusoidal
excitation
14. Obrtno magnetno polje
15. Promenljiv napon promenljiva frekvencija trofaznog sinusoidalnog signala - dq transformacija
16. Definicija prostornog vektora Klarkova i Dekartova transformacija
17. Geometrijski prikaz prostornih
vektora - kompozicija i dekompozicija
18. Predstavljanje prostornog vektora
trofaznog signala - abc, ab i dq transformacije
19. Nonlinear inductor model
20. Saturable inductor
21. Transformer excitation buildup
22. Single-phase rectifier circuit
23. Jednofazno ispravljacko kolo
24. Steady-state characteristics of an
electromechanical actuator
25. Transient operation of an electromechanical actuator
POGONI MASINA JEDNOSMERNE STRUJE
1. Prelazni rezim rada
motora JS
2. Polazak sa rampom
masine JS
3. Automatski start motora JS
4. Motor JS sa unipolarnom PWM pobudom
5. Motor JS sa
bipolarnom PWM pobudom
6. Motor JS sa
kontrolisanim mreznim ispravljacem
7. DC self-excited generator
8. Kaskadna regulacija brzine pogona JS
9. Kaskadna regulacija polozaja pogona JS (PI regulator)
10. Kaskadna regulacija polozaja
pogona JS (histerezisni komparator)
ASINHRONE MASINE
1. Staticke karakteristike asinhrone
masine
2. Staticke karakteristike izvedene iz dinamickog
modela
3. Parametric steady-state characteristics of
induction machines
4. Polazak asinhrone masine
:
a. Startovanje asinhrone
masine sa strujama abc, ab
i dq u jednom
od tri referentna sistema [r.j.]
b. MATLAB script using fluxes as motor
state variables [pu]
c. MATLAB script using fluxes as motor
state variables [SI]
d. MATLAB
script using currents as motor state variables [SI]
e. Induction motor start in rotor flux frame [pu]
f. Start asinhrone masine u modelu bez transformacija
sa abc promenljivim
[r.j.]
g. Induction motor start with line impedance [pu]
h. Induction motor start with line impedance
[SI]
i. Static
and dynamic characteristics during line start [pu]
5. Transient operation of induction machines under 3-phase sinusoidal
excitation:
a. Transient runs of an induction motor modeled
as an S-function
b. Dynamics of an induction motor with
sinusoidal excitation [SI]
c. Transient runs of an induction motor modeled
as a space vector subsystem [SI]
d. Induction motor described in a script m- file
with fluxes as state variables [SI]
e. Induction motor described in a script m- file
with currents as state variables [SI]
f. Transient runs of an induction motor modeled
as a space vector subsystem [pu]
g. Same as above [pu]
h. Motor described in abc
phase variable model [SI]
i.
Transient runs of an induction motor described in rotor flux frame [pu]
j. Transient runs of an induction motor modeled
as a dq subsystem
k. Disconnecting and reapplying the supply the
3-phase supply (residual voltage)
6. Single-phase capacitor induction motors:
a.
Capacitor-start capacitor-run induction motor [dq]
b. Capacitor-start capacitor-run induction motor
[abc]
c. Capacitor-start single-phase induction motor
[dq]
d. Quasi-static characteristics of capacitor
induction motor
e. Steady-state characteristics of capacitor
single-phase induction motors
7. 6-pulse squarewave
excitation of an induction motor
8. Sinusoidal PWM excitation of an induction motor
9. Induction motor characteristics under current
excitation
10. Skalarno, vektorsko i
direktno upravljanje momentom asinhronih motora:
a. Open-loop Volts/Hz start of an induction motor [dq]
b. U/f regulacija brzine
asinhronog motora [dq model]
c. U/f regulacija brzine asinhronog motora [abc model]
d. Indirect vector control with current
excitation
e. Effect of detuning a vector controlled
induction motor in steady state
f. Indirect vector control with closed-loop
speed control
g. Indirektno vektorsko upravljanje
sa naponskim napajanjem
h. Indirektno vektorsko upravljanje
pogona asinhronog motora (histerezisni kontroler)
i. Principle of
direct torque control
11. Doubly fed induction generator driven by a wind turbine:
a. Static characteristics
b. Dynamic characteristics (speed control at
generator side)
c. Excitation characteristics with generator
disconnected from grid
d. Grid connection and loading
e. Dynamic characteristics (speed control at
turbine by pitch controller)
SINHRONE MASINE
1. V- and compounding C-curves of a synchronous
machine
2. Simulacija polaska i promene opterecenja
sinhronog motora
3. Synchronization and loading of a synchronous
machine
4. Short circuit of a synchronous machine (S-function
model) under load
5. Transient stability with various models of the synchronous machine
6. Transient stability
in script format
7. Short circuit of an alternator initially open circuited
8. Sudden application of an R_L load on a synchronous
generator
9. Same as above with added voltage regulator
10. Transient stability of a synchronous machine
(swing curves)
11. Open-loop Volt/Hz control of a synchronous motor drive
12. Vektorsko uprvljanje sinhronog
motora sa
stalnim magnetima
13. Phase variable model of the synchronous machine:
a. Elementary single-phase synchronous
machine
b. Synchronous motor start (round rotor)
c. Synchronous motor start (salient pole
rotor)
d. Three-phase
reluctance motor
e. Synchronizing an open-circuited alternator
to an infinite bus
f. Three-phase short applied to an
open-circuited alternator
g. Load applied to a synchronous
generator (round rotor)
h. Stability of an alternator subjected
to a cleared 3-phase fault
STATICKE KARAKTRISTIKE
1. Konvertovanje parametara asinhrone masine iz SI u system relativnih jedinica
2. Staticke karakteristike asinhrone masine
3. Mehanicke karakteristike AM sa Rr I V/f upravljanjem
[rj]
4 Volts per Hertz speed control of
induction motor [SI]
5. Phasor representation of the induction machine
6. Phasor diagram of the induction machine
7. Phasor analysis and diagram of the (non
salient) synchronous machine
8. V- and C-compounding curves of the synchronous motor
9. Compounding curves of the synchronous generator
10. Capability curves of the synchronous machine
11. Steady-state characteristics of the (salient) synchronous machine:
a. Phasor diagram
b.
Dependency on torque angle with Ef as parameter
12. Steady-state characteristics of induction
machines (balanced)
13. Power flow and voltage stability in a 3-bus power
system
14. Characteristics of induction machines under unbalanced or
asymmetrical conditions:
a. dq model in
synchronous frame (balanced and symmetrical)
b. dq model in
stator frame (stator unbalance)
c. dq model in
arbitrary frame (balanced and symmetrical)
d. dq model of an
induction machine with a single-phase rotor (rotor frame)
e. Synchronous motor starting (rotor frame)
f.
Induction motor in SI units (stator frame)
g. Single phase capacitor motor (SI)
h. AC tachometer
ANIMATIONS
1. Movies of machines, space vectors, and magnetic field
distributions in motion
2. Magnetic field distribution produced in a sinusoidal distributed
winding by a sinusoidal current
3. Magnetic field distribution due to three-phase
excitation
4. Air gap flux plot due to three-phase
excitation
5. Sinusoidal distributed windings in a three-phase ac machine
6. Space distribution of waves in a three-phase machine
7. Space vector representation of waves in a
three-phase ac machine
8. Combined space and vector distributions
9. Motion of space vectors in various reference frames
10. Wound rotor induction machine configuration
11. Squirrel-cage induction machine configuration
12. Waves in a squirrel-cage rotor of an induction motor
13. Synchronous machine configuration
14. Dc machine schematic representation
15. Brushless dc machine
16. Switched-reluctance motor
17. Animated phasors in an induction motor (Torque-speed curve)
18. Space vectors in an induction motor under
pulsed loads (Torque-speed curve)
19. Transient stability of a synchronous
machine against an infinite bus
20. Animated phasor
diagrams of a synchronous generator (Compounding
curve)
21. Animated phasor
diagrams of a synchronous motor (V curve)
22. Animated phasor
diagrams of a synchronous motor (Power-angle curve)
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