OverCurrent Relay (Directional & Non Directional)

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24 Feb 2011 (Updated )

Design and Testing of OCR on Power System.

rev_pow.m
figure
subplot(4,1,1)
plot(t,p1,'linewidth',2.5)
axis([0 10 0 2])
legend('P1 Status')
subplot(4,1,2)
plot(t,p2,'linewidth',2.5)
axis([0 10 -.5 1.5])
legend('P2 Status')
subplot(4,1,3)
plot(t,q1,'linewidth',2.5)
axis([0 10 0 2])
legend('Q1 Status')
subplot(4,1,4)
plot(t,q2,'linewidth',2.5)
axis([0 10 -0.5 1.5])
legend('Q2 Status')


figure
subplot(4,1,1)
plot(t,ip1)
axis([0 10 -4000 4000])
legend('P1 Current')
subplot(4,1,2)
plot(t,ip2)
axis([0 10 -7000 7000])
legend('P2 Current')
subplot(4,1,3)
plot(t,iq1)
axis([0 10 -4000 4000])
legend('Q1 Current')
subplot(4,1,4)
plot(t,iq2)
axis([0 10 -4000 4000])
legend('Q2 Current')
%subplot(5,1,5)
%plot(t,tot)
%axis([0 10 -2200 2200])

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