s2.m

simulink electrical machine.

function [ret,x0,str,ts,xts]=s2(t,x,u,flag);
%s2	is the M-file description of the SIMULINK system named s2.
%	The block-diagram can be displayed by typing: s2.
%
%	SYS=s2(T,X,U,FLAG) returns depending on FLAG certain
%	system values given time point, T, current state vector, X,
%	and input vector, U.
%	FLAG is used to indicate the type of output to be returned in SYS.
%
%	Setting FLAG=1 causes s2 to return state derivatives, FLAG=2
%	discrete states, FLAG=3 system outputs and FLAG=4 next sample
%	time. For more information and other options see SFUNC.
%
%	Calling s2 with a FLAG of zero:
%	[SIZES]=s2([],[],[],0),  returns a vector, SIZES, which
%	contains the sizes of the state vector and other parameters.
%		SIZES(1) number of states
%		SIZES(2) number of discrete states
%		SIZES(3) number of outputs
%		SIZES(4) number of inputs
%		SIZES(5) number of roots (currently unsupported)
%		SIZES(6) direct feedthrough flag
%		SIZES(7) number of sample times
%
%	For the definition of other parameters in SIZES, see SFUNC.
%	See also, TRIM, LINMOD, LINSIM, EULER, RK23, RK45, ADAMS, GEAR.

% Note: This M-file is only used for saving graphical information;
%       after the model is loaded into memory an internal model
%       representation is used.

% the system will take on the name of this mfile:
sys = mfilename;
new_system(sys)
simver(1.3)
if (0 == (nargin + nargout))
     set_param(sys,'Location',[78,47,687,392])
     open_system(sys)
end;
set_param(sys,'algorithm',     'Adams/Gear')
set_param(sys,'Start time',    '0.0')
set_param(sys,'Stop time',     'tstop')
set_param(sys,'Min step size', '0.0001')
set_param(sys,'Max step size', '0.0010')
set_param(sys,'Relative error','1e-5')
set_param(sys,'Return vars',   '')


%     Subsystem  ['CB on//off',13,'signal'].

new_system([sys,'/',['CB on//off',13,'signal']])
set_param([sys,'/',['CB on//off',13,'signal']],'Location',[5,40,315,196])

add_block('built-in/Outport',[sys,'/',['CB on//off',13,'signal/out_1']])
set_param([sys,'/',['CB on//off',13,'signal/out_1']],...
		'position',[285,60,305,80])

add_block('built-in/Look Up Table',[sys,'/',['CB on//off',13,'signal/Look-Up Table']])
set_param([sys,'/',['CB on//off',13,'signal/Look-Up Table']],...
		'Input_Values','t',...
		'Output_Values','y',...
		'position',[210,58,250,82])

add_block('built-in/Fcn',[sys,'/',['CB on//off',13,'signal/Fcn1']])
set_param([sys,'/',['CB on//off',13,'signal/Fcn1']],...
		'Expr','rem(u[1],period)',...
		'position',[110,60,150,80])

add_block('built-in/Clock',[sys,'/',['CB on//off',13,'signal/Clock']])
set_param([sys,'/',['CB on//off',13,'signal/Clock']],...
		'position',[45,60,65,80])
add_line([sys,'/',['CB on//off',13,'signal']],[255,70;280,70])
add_line([sys,'/',['CB on//off',13,'signal']],[70,70;105,70])
add_line([sys,'/',['CB on//off',13,'signal']],[155,70;205,70])
set_param([sys,'/',['CB on//off',13,'signal']],...
		'Mask Display','plot([t,t+period,t+2*period],[y,y,y])',...
		'Mask Type','Repeating table')
set_param([sys,'/',['CB on//off',13,'signal']],...
		'Mask Dialogue','Repeating table.\nEnter values of time and output for first cycle.|Time values:|Output values:',...
		'Mask Translate','period = max(@1); t = @1; y = @2;')
set_param([sys,'/',['CB on//off',13,'signal']],...
		'Mask Help','Repeats cycle given in table. Time values should be monotonically increasing.',...
		'Mask Entries','[0 10*Te 10*Te 1.1*tstop ]\/[1 1 0 0  ]\/')


%     Finished composite block ['CB on//off',13,'signal'].

set_param([sys,'/',['CB on//off',13,'signal']],...
		'position',[110,198,140,222])

add_block('built-in/Note',[sys,'/','iR'])
set_param([sys,'/','iR'],...
		'position',[455,150,460,155])

add_block('built-in/Note',[sys,'/','Vb'])
set_param([sys,'/','Vb'],...
		'position',[240,175,245,180])

add_block('built-in/Note',[sys,'/','iS'])
set_param([sys,'/','iS'],...
		'position',[240,150,245,155])

add_block('built-in/Note',[sys,'/','vS'])
set_param([sys,'/','vS'],...
		'position',[360,175,365,180])

add_block('built-in/Note',[sys,'/','vR'])
set_param([sys,'/','vR'],...
		'position',[360,150,365,155])

add_block('built-in/Clock',[sys,'/','Clock'])
set_param([sys,'/','Clock'],...
		'position',[125,110,145,130])


%     Subsystem  'RL load'.

new_system([sys,'/','RL load'])
set_param([sys,'/','RL load'],'Location',[580,121,1019,341])

add_block('built-in/Gain',[sys,'/','RL load/gain1'])
set_param([sys,'/','RL load/gain1'],...
		'Gain','1/LL',...
		'position',[150,68,205,112])

add_block('built-in/Sum',[sys,'/','RL load/Sum'])
set_param([sys,'/','RL load/Sum'],...
		'inputs','+-',...
		'position',[105,62,120,113])

add_block('built-in/Integrator',[sys,'/','RL load/int'])
set_param([sys,'/','RL load/int'],...
		'position',[230,70,270,110])

add_block('built-in/Outport',[sys,'/','RL load/iR'])
set_param([sys,'/','RL load/iR'],...
		'position',[320,80,340,100])

add_block('built-in/Inport',[sys,'/','RL load/vR'])
set_param([sys,'/','RL load/vR'],...
		'position',[35,65,55,85])

add_block('built-in/Gain',[sys,'/','RL load/gain'])
set_param([sys,'/','RL load/gain'],...
		'orientation',2,...
		'Gain','RL',...
		'position',[170,126,230,164])
add_line([sys,'/','RL load'],[275,90;285,90;285,145;235,145])
add_line([sys,'/','RL load'],[165,145;80,145;80,100;100,100])
add_line([sys,'/','RL load'],[275,90;315,90])
add_line([sys,'/','RL load'],[60,75;100,75])
add_line([sys,'/','RL load'],[125,90;145,90])
add_line([sys,'/','RL load'],[210,90;225,90])


%     Finished composite block 'RL load'.

set_param([sys,'/','RL load'],...
		'position',[415,145,445,195])

add_block('built-in/Sine Wave',[sys,'/','e'])
set_param([sys,'/','e'],...
		'amplitude','Epk',...
		'frequency','we',...
		'phase','pi/2',...
		'position',[115,151,145,179])


%     Subsystem  'line'.

new_system([sys,'/','line'])
set_param([sys,'/','line'],'Location',[322,88,1015,437])

add_block('built-in/Note',[sys,'/','line/VbS'])
set_param([sys,'/','line/VbS'],...
		'position',[180,210,185,215])

add_block('built-in/Sum',[sys,'/','line/Sum2'])
set_param([sys,'/','line/Sum2'],...
		'inputs','+-',...
		'position',[190,68,205,132])

add_block('built-in/Note',[sys,'/','line/VfS'])
set_param([sys,'/','line/VfS'],...
		'position',[220,75,225,80])

add_block('built-in/Transport Delay',[sys,'/','line/S_to_R delay'])
set_param([sys,'/','line/S_to_R delay'],...
		'Delay Time','tdelay',...
		'Buffer Size:','buffer_size',...
		'position',[260,76,305,124])

add_block('built-in/Gain',[sys,'/','line/Zc1'])
set_param([sys,'/','line/Zc1'],...
		'orientation',3,...
		'Gain','Zc',...
		'position',[55,170,95,205])

add_block('built-in/Inport',[sys,'/','line/iS'])
set_param([sys,'/','line/iS'],...
		'position',[30,230,50,250])

add_block('built-in/Gain',[sys,'/','line/Gain1'])
set_param([sys,'/','line/Gain1'],...
		'orientation',2,...
		'Gain','2',...
		'position',[115,218,145,252])

add_block('built-in/Sum',[sys,'/','line/Sum1'])
set_param([sys,'/','line/Sum1'],...
		'orientation',3,...
		'position',[59,125,126,140])

add_block('built-in/Transport Delay',[sys,'/','line/R_to_S delay'])
set_param([sys,'/','line/R_to_S delay'],...
		'orientation',2,...
		'Delay Time','tdelay',...
		'Buffer Size:','buffer_size',...
		'position',[270,209,315,261])

add_block('built-in/Gain',[sys,'/','line/atten2'])
set_param([sys,'/','line/atten2'],...
		'orientation',2,...
		'Gain','atten',...
		'position',[200,214,245,256])

add_block('built-in/Note',[sys,'/','line/VbR'])
set_param([sys,'/','line/VbR'],...
		'position',[345,210,350,215])

add_block('built-in/Sum',[sys,'/','line/Sum5'])
set_param([sys,'/','line/Sum5'],...
		'orientation',2,...
		'inputs','-+',...
		'position',[370,199,385,266])

add_block('built-in/Gain',[sys,'/','line/atten1'])
set_param([sys,'/','line/atten1'],...
		'Gain','atten',...
		'position',[340,80,380,120])

add_block('built-in/Note',[sys,'/','line/VfR'])
set_param([sys,'/','line/VfR'],...
		'position',[400,75,405,80])

add_block('built-in/Gain',[sys,'/','line/Gain6'])
set_param([sys,'/','line/Gain6'],...
		'Gain','2',...
		'position',[430,84,465,116])

add_block('built-in/Gain',[sys,'/','line/Zc2'])
set_param([sys,'/','line/Zc2'],...
		'orientation',1,...
		'Gain','Zc',...
		'position',[499,130,541,165])

add_block('built-in/Sum',[sys,'/','line/Sum4'])
set_param([sys,'/','line/Sum4'],...
		'orientation',1,...
		'inputs','+-',...
		'position',[475,200,535,215])

add_block('built-in/Outport',[sys,'/','line/VR '])
set_param([sys,'/','line/VR '],...
		'position',[565,240,585,260])

add_block('built-in/Inport',[sys,'/','line/iR'])
set_param([sys,'/','line/iR'],...
		'orientation',2,...
		'Port','2',...
		'position',[560,80,580,100])

add_block('built-in/Outport',[sys,'/','line/VS'])
set_param([sys,'/','line/VS'],...
		'orientation',2,...
		'Port','2',...
		'position',[25,75,45,95])
add_line([sys,'/','line'],[195,235;165,235;165,115;185,115])
add_line([sys,'/','line'],[195,235;150,235])
add_line([sys,'/','line'],[265,235;250,235])
add_line([sys,'/','line'],[385,100;425,100])
add_line([sys,'/','line'],[310,100;335,100])
add_line([sys,'/','line'],[110,235;110,145])
add_line([sys,'/','line'],[470,100;490,100;490,195])
add_line([sys,'/','line'],[75,165;75,145])
add_line([sys,'/','line'],[210,100;255,100])
add_line([sys,'/','line'],[520,170;520,195])
add_line([sys,'/','line'],[365,235;320,235])
add_line([sys,'/','line'],[505,220;505,250;390,250])
add_line([sys,'/','line'],[505,220;505,250;560,250])
add_line([sys,'/','line'],[55,240;75,240;75,210])
add_line([sys,'/','line'],[555,90;520,90;520,125])
add_line([sys,'/','line'],[95,120;95,85;50,85])
add_line([sys,'/','line'],[95,120;95,85;185,85])
add_line([sys,'/','line'],[385,100;410,100;410,215;390,215])


%     Finished composite block 'line'.

set_param([sys,'/','line'],...
		'position',[310,157,340,208])


%     Subsystem  'breaker'.

new_system([sys,'/','breaker'])
set_param([sys,'/','breaker'],'Location',[292,81,1023,687])

add_block('built-in/Scope',[sys,'/','breaker/Scope1'])
set_param([sys,'/','breaker/Scope1'],...
		'Vgain','3.000000',...
		'Hgain','0.300000',...
		'Vmax','6.000000',...
		'Hmax','2.000000',...
		'Window',[38,803,525,913],...
		'position',[695,92,715,118])

add_block('built-in/Switch',[sys,'/','breaker/Switch'])