Added rlc-networks

rlc-networks.bas

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+10 REM THIS IS PROGRAM NO. 28 PROG28
+12 REM THIS PROGRAM WILL CALCULATE THE
+13 REM TOTAL REACTANCE, IMPEDANCE AND
+15 REM PHASE SHIFT ANGLE OF RLC NETWORKS
+18 REM IT WILL ALSO FIND RESONANT FREQ.
+20 REM AND PERFORM PARALLEL-SERIES CON-
+22 REM VERSIONS.
+140 W = 0
+150 Y = 0
+160 K = 0
+170 GOSUB 1420
+230 GOSUB 1420
+240 GOSUB 1500
+250 GOSUB 1460
+260 PRINT "THIS PROGRAM CALCULATES CERTAIN "
+265 PRINT "PARAMETERS OF NETWORKS CONTAINING "
+270 PRINT "RESISTOR, CAPACITOR AND INDUCTOR "
+275 PRINT "ELEMENTS. NO SINGLE NETWORK NEED"
+280 PRINT "CONTAIN ALL THREE ELEMENTS."
+290 PRINT
+300 PRINT "FOLLOW DIRECTIONS GIVEN ON THE SCREEN..."
+310 GOSUB 1420
+320 GOSUB 1500
+330 GOSUB 1460
+340 PRINT TAB(K);"TYPE OF RLC NETWORK:???"
+350 PRINT
+355 PRINT TAB(K);"  1. SERIES RLC"
+360 PRINT TAB(K);"  2. PARALLEL RLC"
+370 PRINT
+380 PRINT "SELECT ONE FROM ABOVE"
+385 PRINT "AND PRESS CR..."
+390 INPUT T
+395 PRINT T
+400 IF T > 2 THEN GOTO 340
+310 GOSUB 1460
+420 PRINT TAB(Y);"ENTER THE VALUES OF RLC "
+422 PRINT TAB(Y);"NETWORK COMPONENTS (IN OHMS..."
+430 PRINT
+440 PRINT TAB(Y);"RESISTANCE R IS: ???"
+450 INPUT R
+455 PRINT R
+460 PRINT
+470 PRINT TAB(Y);"CAPACITIVE REACTANCE IS: ???"
+480 INPUT XC
+490 PRINT XC
+495 PRINT
+500 PRINT TAB(Y);"INDUCTIVE REACTANCE IS: ???"
+510 INPUT XL
+515 PRINT XL
+520 GOSUB 1460
+530 PRINT TAB(Y);"PERFORM THE FOLLOWING"
+535 PRINT TAB(Y);"CALCULATION..."
+540 PRINT
+550 PRINT TAB(Y);"1. TOTAL REACTANCE XT"
+560 PRINT TAB(Y);"2. TOTAL IMPEDANCE ZT"
+570 PRINT TAB(Y);"3. PHASE ANGLE"
+580 PRINT TAB(Y);"4. SERIES-PARALLEL CONVERSION"
+590 PRINT TAB(Y);"5. PARALLEL-SERIES CONVERSION"
+600 PRINT TAB(Y);"6. QUALITY FACTOR (Q)"
+610 PRINT
+620 PRINT TAB(Y);"SELECT ONE FROM ABOVE AND PRESS CR..."
+630 INPUT S
+635 PRINT S
+640 IF S = 1 THEN GOTO 650
+641 IF S = 2 THEN GOTO 760
+642 IF S = 3 THEN GOTO 860
+643 IF S = 4 THEN GOTO 950
+644 IF S = 5 THEN GOTO 1060
+645 IF S = 6 THEN GOTO 1190
+650 GOSUB 1420
+660 IF T = 1 THEN GOTO 710
+670 XT = (-XL*XC)/(XL-XC)
+672 IF XL = XC THEN XT = 0
+673 IF XL = XC THEN GOTO 680
+680 GOSUB 1460
+690 GOTO 720
+700 GOTO 750
+710 IF XL = XC THEN XT = 0
+711 IF XL = XC THEN GOTO 720
+712 XT = XL-XC
+720 PRINT "TOTAL REACTANCE IS: ";XT;" OHMS"
+730 PRINT
+740 GOSUB 1500
+750 GOTO 1530
+760 GOSUB 1420
+770 Z = (R^2) + (XL - XC)^2
+780 Z = SQR(Z)
+790 IF T = 1 THEN GOTO 820
+800 X = XL - XC
+810 Z = (R*X)/Z
+820 PRINT "IMPEDANCE IS: ";Z;" OHMS"
+830 PRINT
+840 GOSUB 1500
+850 GOTO 1530
+860 GOSUB 1460
+870 THETA = ATN((XL - XC)/R)
+880 PRINT TAB(Y);"PHASE ANGLE IS: ";THETA;" RADIANS"
+890 PRINT
+900 THETA = THETA*(180/3.141593)
+910 PRINT TAB(Y);"PHASE ANGLE IS: ";THETA;" RADIANS"
+920 PRINT
+930 GOSUB 1500
+940 GOTO 1530
+950 GOSUB 1460
+960 IF T = 2 THEN GOTO 1040
+970 X = XL - XC
+980 RP = ((R^2) +  (X^2))/R
+985 IF X = 0 THEN GOTO 1000 REM O --> 0
+990 XP = (RP*R)/X
+1000 PRINT TAB(Y);"PARALLEL EQUIVALENT RESISTANCE: "
+1005 PRINT TAB(Y);RP;" OHMS"
+1010 PRINT TAB(Y);"PARALLEL EQUIVALENT REACTANCE: "
+1015 PRINT TAB(Y);XP;" OHMS"
+1020 GOSUB 1500
+1030 GOTO 1530
+1040 GOSUB 1280
+1050 GOTO 520
+1060 GOSUB 1460
+1070 IF T = 1 THEN GOTO 1170
+1080 X = XL - XC
+1090 XP = X^2
+1100 RS = R/(1 + XP)
+1110 XS = (R*RS)/X
+1115 GOSUB 5000
+1120 PRINT TAB(Y);"SERIES EQUIVALENT RESISTANCE: "
+1125 PRINT TAB(Y);RS;" OHMS"
+1130 PRINT TAB(Y);"SERIES EQUIVALENT REACTANCE: "
+1135 PRINT TAB(Y);XS;" OHMS"
+1140 PRINT
+1150 GOSUB 1500
+1160 GOTO 1530
+1170 GOSUB 1350
+1180 GOTO 520
+1190 GOSUB 1460
+1200 IF T = 2 THEN GOTO 1230
+1210 Q = (XL - XC)/R
+1220 GOTO 1240
+1230 Q = R/(XL - XC)
+1240 PRINT TAB(Y);"Q = ";Q
+1250 PRINT
+1260 GOSUB 1500
+1270 GOTO 1530
+1280 PRINT
+1290 PRINT "ERROR: SERIES-PARALLEL CONVERSION"
+1292 PRINT "SELECTED FOR A PARALLEL CIRCUIT."
+1300 PRINT "RETURN TO MENU AND SELECT NO. 5 FOR"
+1310 PRINT "PARALLEL-SERIES CONVERSION."
+1320 PRINT
+1330 GOSUB 1500
+1340 RETURN
+1350 PRINT
+1360 PRINT "ERROR: PARALLEL-SERIES CONVERSION"
+1362 PRINT "SELECTED FOR A SERIES CIRCUIT"
+1370 PRINT "RETURN TO MENU AND SELECT NO. 4 FOR"
+1380 PRINT "SERIES-PARALLEL CONVERSION."
+1390 PRINT
+1400 GOSUB 1500
+1410 RETURN
+1420 FOR I = 1 TO 5
+1430 PRINT
+1440 NEXT I
+1450 RETURN
+1460 FOR I = 1 TO 30
+1470 PRINT
+1480 NEXT I
+1490 RETURN
+1500 PRINT "PRESS CR TO CONTINUE..."
+1510 INPUT KK
+1515 PRINT KK
+1520 RETURN
+1530 GOSUB 1460
+1540 PRINT TAB(Y);"1. MORE CALCULATIONS ON SAME NETWORK"
+1550 PRINT TAB(Y);"2. DO ANOTHER PROBLEM"
+1560 PRINT TAB(Y);"3. FINISHED - EXIT PROGRAM"
+1570 PRINT
+1590 PRINT
+1600 PRINT TAB(Y);"ENTER ONE FROM ABOVE AND PRESS CR..."
+1605 PRINT U
+1610 INPUT U
+1611 PRINT U
+1612 IF U >3 THEN GOTO 1540
+1620 ON U GOTO 520,330,1630
+1630 FOR I = 1 TO 20
+1640 PRINT "**********BYE-BYE**********"
+1650 NEXT I
+1660 GOSUB 1420
+1670 PRINT "PROGRAM ENDED..."
+1680 END
+5000 PRINT "X =  ";X
+5010 PRINT "XP = ";XP
+5040 PRINT "R = ";R
+5050 PRINT "XL = ";XL
+5060 PRINT "XC = ";XC
+6000 RETURN