%%?Parameters?of?the?motor
Pw_n?=?4000;???????????????????%?The?nominal?power?of?the?ASM?/VA
Vll_n?=?380;???????????????????%?The?nominal?line-line?voltage?/Vrms
I_n?=?8.8;?????????????????????%?The?nominal?current?/A
f_n?=?50;??????????????????????%?The?nominal?frequency?/Hz
T_n?=?25;??????????????????????%?The?nominal?torque?of?motor?/N.m
omega_sl_n?=?2*pi*50*0.043;????%?The?nominal?slip?of?motor?/rad.s^-1
N_n?=?1430;????????????????????%?The?nominal?rotation?speed?of?motor/rad.min^-1
I_nl?=?4.2;????????????????????%?The?nominal?no?load?current

Rs?=?1.483;????????????????????%?The?stator?resistance?/ohm
Lls?=?6.1e-3;??????????????????%?The?stator?inductance?/H
Rr?=?1.17;?????????????????????%?The?rotor?resistance?/ohm
Llr?=?5.67e-3;?????????????????%?The?rotor?inductance?/H
Lm?=?153e-3;???????????????????%?The?mutual?inductance?/H

Jm?=?0.02;?????????????????????%?Inertia?of?the?rotor?/kg.m^2
Fr?=?0.0005;???????????????????%?Friction?factor?/N.m.s
p?=?2;?????????????????????????%?Pole?pairs

%%?Parameters?of?the?frequency?converter?and?power?net
fpwm?=?10e3;????????????????????%?The?frequency?of?the?pwm?/Hz
Vth_IGBT?=?0;????????????????%?The?average?threshold?voltage?through?IGBT
Vth_DIODE?=?0;???????????????%?The?average?threshold?voltage?through?diode
Vth?=?（Vth_IGBT+Vth_DIODE）/2;
deadtime?=?0e-6;???????????????%?The?dead?time?of?PWM?/s
Vdc?=?560;?????????????????????%?The?line-line?voltage?of?power?net?/Vrms

%%?Calculated?Parameters
Ls?=?Lls?+?Lm;
Lr?=?Llr?+?Lm;
sigma?=?1?-?Lm^2/Ls/Lr;
Vln_n?=?Vll_n/sqrt（3）;
Tr?=?Lr/Rr;
flux?=?I_nl*Lm*sqrt（2）;

%%?Simulation?parameters
Tsamp?=?1/fpwm;???????????????%?Sample?time?in?current?loop
Tsim?=?1e-6;??????????????????%?Sample?time?for?simulation

%%?Controller?limiter
i_max?=?I_n*sqrt（2）*1.5;??????%?Maximum?current
V_max?=?Vdc/sqrt（3）;??????????%?Maximum?voltage
T_max?=?T_n*2;????????????????%?Maximum?torque

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????1930??2018-04-11?23:34??set_parameters.m
?????文件???????55703??2018-04-11?23:34??Simulation_Inverter_ASM_FOC_2014a.slx