交流谐振电桥之实验报告PB07013045刘罗勤得分：93初始数据：Vi=2.0VL=0.2HC=0.005FRL=80f0=4.930kHzR=400.0f0=4.926kHzVC=21.3VVL=21.4V表-1R=400.0时，f、VR数据表f/kHz3.0103.2083.4673.6183.8034.0194.1034.2024.2944.3984.4454.5054.556VR/V0.1350.1550.1900.2140.2560.3200.3540.4000.4600.5400.5920.6640.736f/kHz4.5964.6554.6974.7464.8064.8494.8964.9495.015.065.105.165.20VR/V0.790.901.001.111.281.381.441.441.351.231.121.000.90f/kHz5.265.295.415.505.615.715.806.016.216.416.616.816.99VR/V0.800.770.6320.5520.4720.4160.3760.3200.2740.2380.2140.1940.178R=600.0f0=4.926kHzVC=16.0VVL=16.4V表-2R=600.0时，f、VR数据表f/kHz3.0253.2113.4093.6133.7954.0124.1034.1964.3074.4104.4534.5034.563VR/V0.1980.2240.2640.3100.3720.4600.5160.5760.6720.7880.810.891.00f/kHz4.5944.6544.7144.7444.8044.8644.9234.9605.015.075.105.165.20VR/V1.041.181.301.381.501.601.641.621.571.461.401.281.20f/kHz5.315.405.525.615.796.006.216.416.606.807.01VR/V1.000.870.7560.7200.5600.4600.4000.3560.3160.2880.260（实验要求数据不少于25组。）数据处理：由可得以下数据表：表-3R=400.0时，f、I数据表f/kHz3.0103.2083.4673.6183.8034.0194.1034.2024.2944.3984.4454.5054.556I/×10-3A0.3380.3870.4750.5350.6400.8000.8851.0001.1501.3501.4801.6601.840f/kHz4.5964.6554.6974.7464.8064.8494.8964.9495.015.065.105.165.20I/×10-3A1.9752.2502.5002.7753.2003.4503.6003.6003.3753.0752.8002.5002.250f/kHz5.265.295.415.505.615.715.806.016.216.416.616.816.99I/×10-3A2.0001.9251.5801.3801.1801.0400.9400.8000.6850.5950.5350.4850.445表-4R=600.0时，f、I数据表f/kHz3.0253.2113.4093.6133.7954.0124.1034.1964.3074.4104.4534.5034.563I/×10-3A0.3300.3730.4400.5170.6200.7670.8600.9601.1201.3131.3501.4831.667f/kHz4.5944.6544.7144.7444.8044.8644.9234.9605.015.075.105.165.20I/×10-3A1.7331.9672.1672.3002.5002.6672.7332.7002.6172.4332.3332.1332.000f/kHz5.315.405.525.615.796.006.216.416.606.807.01I/×10-3A1.6671.4501.2601.2000.9330.7670.6670.5930.5270.4800.433实验值：f0=4.930kHz理论值：相对误差：当R=400.0时，有图-1R=400.0时，I-f谐振曲线（1）（2）（3）（4）理论值：(5)误差分析：以...
