MOTORES DE CORRIENTE CONTINUA Shunt DATOS: ARMADURA TORQUE # Ea ( v) P ( W ) Ia (A) n ( rpm ) T ( Nm ) CAMPO 0 205 43.8 0.21 2020 0 Vf ( v ) 206 204.5 98.29 0.47 1960 0.18 P ( W ) 12.3 ! 204.8 119.43 0.57 1940 0.25 If ( A ) 0.06 " 204.2 140.04 0.67 1930 0.33 Rf ( ) 3416.0 # 207.7 162.27 0.77 1910 0.41 $ 204.2 180.01 0.87 1910 0.49 Ra ( ) 17 % 204.5 204.7 1 1900 0.57 CA&CU&OS: Put' T*n*p'()+" 0 Ef ( , ) Put' +P'n-. /af Ea+(If*n) V Ea Ia*Ra V V1Ea T2 /af*If*Ia V+If Ra3 Rf Pa Ra*Ia ! 0.0 0.0 16.2 208.6 3.6 0.20 3476.2 0.75 36.9 37.6 16.6 212.5 8.0 0.47 3541.5 3.76 50.8 42.5 16.8 214.5 9.7 0.57 3574.8 5.52 66.7 47.6 16.8 215.6 11.4 0.68 3593.2 7.63 82.0 50.5 17.3 220.8 13.1 0.80 3679.8 10.08 98.0 54.4 17.0 219.0 14.8 0.89 3649.8 12.87 113.4 55.4 17.1 221.5 17.0 1.03 3691.7 17.00 MEDIDA DE &A RESISTENCIA 45MICA T2n6'7n ( V ) C8rr'2nt2 ( A ) R ( 9 ) Arma3ura A 2 -A 1 21.13 1.13 17 amp8 E2 -E 1 206 6.84 1.985 8mp2n6a '7n D 1 -D 2 20.8 119 21.1 8mp2n6a '7n D 2 -D 3 21.12 155.8 18
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Motor de Excitacin Independiente
MOTORES DE CORRIENTE CONTINUA
MEDIDA DE LA RESISTENCIA HMICA
Tensin ( V )Corriente ( A )R ( )
ArmaduraA2-A121.131.1317
campoE2-E12066.841.985
compensacinD1-D220.811921.1
compensacinD2-D321.12155.818
Shunt
DATOS:ARMADURATORQUE
#Ea( v)P ( W )Ia (A) n ( rpm )T ( Nm )
CAMPO020543.80.2120200
Vf ( v )2061204.598.290.4719600.18
P ( W )12.32204.8119.430.5719400.25
If ( A )0.063204.2140.040.6719300.33
Rf ( )3416.04207.7162.270.7719100.41
5204.2180.010.8719100.49
Ra ( )176204.5204.7119000.57
CALCULOS:Putil=T*n*pi()/30Ef ( % ) =Putil/Ping.Gaf=Ea/(If*n)V=Ea+Ia*RaV=V-EaTe=Gaf*If*IaV/If=Rad+RfPa
=Ra*Ia2
0.00.016.2208.63.60.203476.20.75
36.937.616.6212.58.00.473541.53.76
50.842.516.8214.59.70.573574.85.52
66.747.616.8215.611.40.683593.27.63
82.050.517.3220.813.10.803679.810.08
98.054.417.0219.014.80.893649.812.87
113.455.417.1221.517.01.033691.717.00
Independiente
DATOS:ARMADURATORQUE
#Ea( v)P ( W )Ia (A) n ( rpm )T ( Nm )
CAMPO020626.90.1520300
Vf ( v )187.61206.185.350.420000.18
P ( W )11.262205.8104.80.4119800.24
If ( A )0.063206126.60.619700.31
Rf ( )3126.742061440.719600.38
5205.5168.30.8219500.46
Ra ( )176205.4189.940.9219400.54
7205.6208.59119400.61
CALCULOS:Putil=T*n*pi()/30Ef ( % ) =Putil/PingresoGaf=Ea/(If*n)V=Ea+Ia*RaV=V-EaTe=Gaf*If*IaV/If=Rad+RfPa
=Ra*Ia2
0.00.016.2208.62.60.153475.80.38
37.744.216.4212.96.80.393548.32.72
49.847.516.5212.87.00.413546.22.86
64.050.516.6216.210.20.603603.36.12
78.054.216.7217.911.90.703631.78.33
93.955.816.8219.413.90.833657.311.43
109.757.816.9221.015.60.933684.014.39
123.959.416.9222.617.01.013710.017.00
Compuesto Industrial
DATOS:ARMADURATORQUE
#Ea( v)P ( W )Ia (A) n ( rpm )T ( Nm )
CAMPO0216.325.560.1120000
Vf ( v )1891216.386.840.3818600.17
P ( W )9.452215.9113.140.517800.27
If ( A )0.053216.2138.010.6217800.34
Rf ( )37804215.9147.990.6616800.39
5216.2164.20.7416400.45
Ra ( )176216.1184.220.8315800.56
7216.3226.3114700.77
CALCULOS:Putil=T*n*pi()/30Ef ( % ) =Putil/PingresoGaf=Ea/(If*n)V=Ea+Ia*RaV=V-EaTe=Gaf*If*IaV/If=Rad+RfPa
=Ra*Ia2
0.00.020.7218.21.870.114363.40.21
33.138.122.2222.86.460.424455.22.45
50.344.523.2224.48.500.584488.04.25
63.445.924.2226.710.540.754534.86.53
68.646.424.5227.111.220.814542.47.41
77.347.125.2228.812.580.934575.69.31
92.750.326.1230.214.111.084604.211.71
118.552.428.1233.317.031.414666.017.00
Motor de Excitacin Independiente
Armadura
VAWTnPotencia utilEficiencia
201.20.358.070.1199520.8935.98
201.80.3572.660.15199031.2643.02
201.40.4287.830.2198041.4747.22
201.20.4899.540.25197051.5751.81
201.50.6124.950.32196065.6852.57
201.30.76154.690.43194087.3656.47
201.70.96196.770.581930117.2259.57
201.41.02209.550.631925127.0060.61
200.81.222500.731920146.7858.71
Motor Shunt
Armadura
VAWTnPotencia utilEficiencia
203.50.242.440.0420008.3819.74
203.20.3676.480.09199018.7624.52
203.40.4185.210.15198031.1036.50
203.10.4696.580.17197035.0736.31
202.80.49103.410.2196541.1539.80
203.80.53111.120.23196047.2142.48
203.40.55119.70.24195549.1341.05
203.70.61127.620.29195059.2246.40
203.40.66138.20.31194563.1445.69
203.10.7145.420.33194067.0446.10
203.60.74154.080.36193072.7647.22
203.20.82170.020.42192584.6749.80
202.90.92190.570.49192098.5251.70
203.10.99204.930.551910110.0153.68
203.91.222500.691900137.2954.92
Motor Compuesto
Armadura
VAWTnPotencia utilEficiencia
210.30.2556.410.1189019.7935.09
210.50.3475.040.16183030.6640.86
210.30.4190.710.22178041.0145.21
210.10.47102.420.26174047.3846.26
210.10.51113.540.3172054.0447.59
210.50.57126.620.34168059.8247.24
209.80.62137.470.37165063.9346.51
209.80.67148.170.41162069.5646.94
210.10.7153.710.43161072.5047.17
210.60.75163.050.49158081.0749.72
210.40.8174.040.54155087.6550.36
209.50.85186.110.59151093.3050.13
210.30.9196.810.651490101.4251.53
209.51217.260.771420114.5052.70
209.61162500.921340129.1051.64
Freno y el Motor Elctrico.
TABLA N1 MEDIDA DE AISLAMIENTO DE LOS CIRCUITOS
CIRCUITO MEDIDOTERMINALESRESISTENCIA (M)
CAMPO A1-TIERRA178
COMPENSACIONE1-TIERRA>200
ARMADURAD1-TIERRA>200
PRUEBA DE LA INPEDANCIA OHMICA
CIRCUITOTERMINALESRESISTENCIA()TENSION(V) CORRIENTE(A)
ARMADURAA1-A21721,13113
CAMPOE1-E219852066,84
COMPENSACIOND1-D221,120,8119
D2-D31821,12155,8
MOTOR CON EXCITACIN INDEPENDIENTE CON CARGA
MOTOR SHUNT CON CARGA
MOTOR COMPUESTO INDUSTRIAL CON CARGA
EMBED Word.Picture.8
_1280646639.doc
Related Documents
