SATISFACCIÓN LABORAL

freq = 10:2000000; w = 2*pi.*freq;

% command returns a state-space model representing the continuous-time % state-space model of the primary electrical circuit

[A,B,C,D] = power_analyze('original');

% command returns a state-space model representing the continuous-time % state-space model of 20% increase in Cs

[E,F,G,H] = power_analyze('L20');

%ss2tf converts a state-space representation of system 1 and 2 to an %equivalent transfer function representation

[a,b] = ss2tf(A,B,C,D,1); [c,d] = ss2tf(E,F,G,H,1);

% creates a continuous-time transfer function with numerator and

% denominator specified by a and b for system 1 and c and d respectively for system 2

sys1=tf(a,b); sys2=tf(c,d);

%% plot

h=bodeplot(sys1,'b',sys2,'-.g');

%change units to Hz and make phase plot invisible

setoptions(h,'freqUnits','Hz');

axis([0 2000000 -100 250]);

Appendix J. Matlab code for case 6

%defines range frequencies for analysis

freq = 10:2000000; w = 2*pi.*freq;

% command returns a state-space model representing the continuous-time % state-space model of the primary electrical circuit

[A,B,C,D] = power_analyze('original');

% command returns a state-space model representing the continuous-time % state-space model of 20% increase in Cs

[E,F,G,H] = power_analyze('cg20');

%ss2tf converts a state-space representation of system 1 and 2 to an %equivalent transfer function representation

[a,b] = ss2tf(A,B,C,D,1); [c,d] = ss2tf(E,F,G,H,1);

% creates a continuous-time transfer function with numerator and

% denominator specified by a and b for system 1 and c and d respectively for system 2

sys1=tf(a,b); sys2=tf(c,d);

%% plot

h=bodeplot(sys1,'b',sys2,'-.g');

%change units to Hz and make phase plot invisible

setoptions(h,'freqUnits','Hz');

axis([0 2000000 -100 250]);

Appendix K. Simpowersystem Block diagrams inputs

Primary circuit

This block shows the series capacitance and inductance values imputed for the primary circuit simulation

The value of ground capacitance used for the simulation

Case 1

Shows the value of series capacitance increased by 20% keeping all other parameters constant for the sensitivity analysis of case 1

Case 2

Illustrates the 20% increase in inductance value for the sensitivity study of impedance and transfer function

Case 3

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