电工电子技术基础习题答案--赵秀华.pdf

1、g11017g11017g11017g11017 g5049g5049g5049g5049 g11017g11017g11017g11017 g4388g4388g4388g4388 g6228g6228g6228g6228 g7427g7427g7427g7427 g3534g3534g3534g3534 g11796g11796g11796g11796 g1076g1076g1076g1076 g20076g20076g20076g20076 g12946g12946g12946g12946 g16311g16311g16311g16311 g3g3g3g3g11458g11458g114

2、58g11458 g3g3g3g3 g3g3g3g3 g3g3g3g3 g5417g5417g5417g5417 g3g3g3g3g12544 1 g12468 g11464 g8981 g11017 g17347 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3、. . . . . . . . 1 g12544 2 g12468 g11017 g17347 g11352 g7254 g5589 g2010 g7524 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 4 g12544 3 g12468 g8503 g5370 g1144 g89

4、81 g11017 g17347 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1 g12544 4 g12468 g989 g11468 g1144 g8981 g11017 g17347 . . . . . . . . . . . . . . . . . . .

5、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 7 g12544 5 g12468 g2476 g2399 g3132 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 g12544 6 g12468 g5334 g8505 g1144 g8981 g11017 g2172 g7438 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7、. . . . . . . . . . . . . . . . . . . . . . 3 6 g12544 7 g12468 g11017 g8680 g14270 g2172 g6523 g2058 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 7 g12544

8、 8 g12468 g2334 g4560 g1319 g3132 g1226 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 9 g12544 9 g12468 g3534 g7424 g6930 g3835 g11017 g17347 . . .

9、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 6 g12544 1 0 g12468 g19610 g6116 g17828 g12651 g6930 g3835 g3132 . . . . . . . . . . . . . . . . . . . . . . . . . .

10、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 6 g12544 1 1 g12468 g8981 g12295 g2399 g11017 g9316 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 g12544 1 2 g12468 g13464 g2524 g17935 g17765 g11017 g17347 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12、. . . . . . . . . 6 8 g12544 1 3 g12468 g7114 g5219 g17935 g17765 g11017 g17347 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 7 g12544 1 4 g12468 g12468 g2334 g

13、4560 g1319 g4396 g1660 g3132 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 7 g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g31 g1307g1307g1307g1

14、307 g20g20g20g20 g4291g4291g4291g4291 g3g3g3g3 g3g3g3g3 g3g3g3g3 g4368g4368g4368g4368 g2464g2464g2464g2464 g1320g1320g1320g1320 g2494g2494g2494g2494 g3g3g3g3 1 . 0 1 g6363 g1998 g3282 T 1 . 0 1 ( a ) g451 ( b ) g1016 g11017 g17347 g2520 g7389 g1972 g1022 g14422 g9869 g731 g1972 g7477 g6915 g17347 g7

15、31 g1972 g1022 g3250 g17347 g731 g1972 g1022 g13605 g4392 g731 UChar1+RChar2RChar3RChar4IChar1UChar1 Char4+RChar2RChar3RChar4RChar5RChar6 UChar1 Char3+uni56FE T 1 . 0 1 ( a ) 1 . 0 1 uni9898 uni7684 uni56FE uni56FE T 1 . 0 1 ( b ) 1 . 0 1 uni9898 uni7684 uni56FE g16311 g708 a g709 2 g1022 g14422 g98

16、69 g712 4 g7477 g6915 g17347 g6980 g712 4 g1022 g3250 g17347 g6980 g712 3 g1022 g13605 g4392 g452 g708 g69g709 3 g1022 g14422 g9869 g727 5 g7477 g6915 g17347 g727 6 g1022 g3250 g17347 g6980 g727 3 g1022 g13605 g4392 g452 1 . 0 2 g7389 g1166 g16840 g712g256 g11017 g17347 g1025 g712 g8821 g7389 g11017

17、 g2399 g11352 g3332 g7053 g4613 g8821 g7389 g11017 g8981 g712 g8821 g7389 g11017 g8981 g11352 g3332 g7053 g1075 g4613 g8821 g7389 g11017 g2399 g257g452g17837 g2489 g16817 g4557 g2539 g731 g1038 g1172 g1052 g731 g3 g16311 g17837 g2489 g16817 g993 g4557 g452 g3252 g1038 g11017 g17347 g1025 g11017 g239

18、9 g1038 g19658 g11352 g3332 g7053 g11468 g5415 g1122 g11713 g17347 g10378 g5589 g712 g2499 g1209 g7389 g11713 g17347 g11017 g8981 g727 g11017g8981 g1038 g19658 g7114 g3332 g7053 g11468 g5415 g1122 g5332 g17347 g10378 g5589 g712 g2499 g1209 g7389 g5332 g17347 g11017 g2399 g452 1 . 0 3 g7643 g1998 g32

19、82 T 1 . 0 3 g6164 g12046 g11017 g17347 g1025 g712 g2520 g1815 g1226 g990 g11017 g8981 g2656 g11017 g2399 g11352 g4466 g19481 g7053 g2533 g712 g5194 g2040 g7041 A g451 B g451 Cg989 g9869 g11017 g1313 g11352 g20652 g1314 g452 + + + g16311 g11017 g17347 g1025 g2520 g1815 g1226 g990 g11017 g8981 g2656

20、g11017 g2399 g11352 g4466 g19481 g7053 g2533 g3282 g3282 J T 1 . 0 3 g6164 g12046 g452 A g451 B g451 C g989 g9869 g11017 g1313 g11352g20652 g1314 g5785 g1929 g1038 VAg730 VBg730 VCg3 1 . 0 4 g8726 g3282 T 1 . 0 4 g6164 g12046 g11017 g17347 g1025 g712 A g9869 g11352 g11017 g1313 g452 uni56FE T 1 . 0

21、4 1 . 0 4 uni9898 uni7684 uni56FE5 0 9 0 + 8 Vuni002D 6 V( a ) ( b )2 2 5 A+ 3 V+ 3 VA g16311 g4570 g3282 T 1 . 0 4 ( a ) g451 ( b ) g11352 g5332 g2487 g3423 g11017 g17347 g17836 g2419 g712 g3926 g3282 J T 1 . 0 1 ( a ) g451 ( b ) g6164 g12046 g452 g32 g3g3324 g11g68g12g3282 g1025 g7128 V 6 V0 . 1 A

22、5 0 9 0I+= = + g712 0 . 1 9 0 6 3 ( V )AV = = g3g3324 g11g69g12g3282 g1025 g712 g3252 g1038 g1016 g1022 g11017 g2399 g9316 g2462 g1866 g1881 g19471 g3355 g11468 g12573 g712 g6164 g1209 I1= I2g727 g3g2460 g3252 g10381 2 3I I I+ = g712 g23752 32 I I= g712 g6164 g12092 312I I= g727 g3g3324 g3282 g11g69

23、 g12g15406 g13459 g10627 g13481 g11352 g3250 g17347 g1025 g7122 32 5 3 VI I+ = g712 g23753 35 3 VI I+ = g712 g6164 g120930 . 5 AI = g712 g6937 g72635 2 . 5 VAV I= = 1 . 0 5 g3926 g3282 T 1 . 0 5 g6164 g12046 g11017 g17347 g712 g8726 g5332 g1863 g19393 g2524 g2081 g451 g2530 g11352A BUg2656C DUg452 +

24、6 V2 uni56FE T 1 . 0 5 1 . 0 5 uni9898 uni7684 uni56FEASBCD+1 0 V2 K 4 K uni56FE T 1 . 0 6 1 . 0 6 uni9898 uni7684 uni56FEA6 K uni002D 1 4 VS g16311 g5332 g1863 g6183 g5332 g7114 g726 6 VA B C DU U= = g727 g5332 g1863 g19393 g2524 g7114 g726 0 V 6 VA B C DU U= =g28595 . 1 . 0 6 g8726 g3282 T 1 . 0 6

25、 g6164 g12046 g11017 g17347 g1025 g712 g5332 g1863 g19393 g2524 g2081 g451 g2530 A g9869 g11352 g11017 g1313 g452 g16311 g5332 g1863 g7041 g5332 g7114 g712 g12573 g6940 g11017 g17347 g3926 g3282 J T 1 . 0 6 ( 1 ) g6164 g12046 1 4 V 1 0 V2 A( 4 6 2 ) KI m+= =+ + g712 1 0 V 4 K 2 A = 2 VAV m= g5332 g1

26、863 g19393 g2524 g7114 g712 g12573 g6940 g11017 g17347 g3926 g3282 J T 1 . 0 6 ( 2 ) g6164 g12046 61 0 V = 6 V4 6AKVK K= + 3 1 . 0 7 g980 g11427 2 2 0 V / 4 0 W g11352 g7097 g1821 g9795 g712 g8611 g3837 g9869 g1154 5 g4579 g7114 g712 g19394 g8611 g7388 g708 g6365 3 0 g3837 g16757 g12651 g709 g9052 g

27、13803 g3822 g4581g5242 g11017 g731 g14521 g8611 g5242 g11017 g17165 g1038 0 . 4 5 g1815 g712 g19394 g8611 g7388 g19668 g1196 g11017 g17165 g3822 g4581 g1815 g731 g16311 34 0 1 0 5 3 0 6 ( )W= = g11751 g727 g8611 g7388 g19668 g16213 g11352 g17165 g11004 g726g708 g1815 g7097.24 5.06 = 1 . 0 8 g8726 g3

28、926 g3282 T 1 . 0 8 g6164 g12046 g11017 g17347 g1025 A g451 B g451 C g451 D g1815 g1226 g11352 g2163 g10587 g452 g19394 g2750 g1022 g1815 g1226 g1038 g11017 g9316 g731 g2750 g1022g1815 g1226 g1038 g17139 g17745 g731 g2750 g1022 g1815 g1226 g3324 g2572 g6922 g2163 g10587 g731 g2750 g1022 g1815 g1226

29、g3324 g1147 g10995 g2163 g10587 g731 g11017 g17347 g7171 g2554 g9397 g17287 g2163 g10587 g5191 g15925 g7477 g1226 g731g708 g5062 g11705B C D= 3 0 V , = 1 0 V , = = 4 0 VAU U U Ug16 ,1 1 1= 5 A , = 3 A , = 2 AI I I g16 g709 ABC D+ + +IChar1IChar2IChar3UChar4UChar5UChar6UChar7uni56FE T 1 . 0 8 1 . 0 8

30、 uni9898 uni7684 uni56FEg3g3g3g3g3g3g3g3g3g3g3g3 g3 g3 g3g3g3g3g3g3g3g3g3g3g3 g3 g3 g16311 11 5 0 WA AP U I= = g712 PAg1147 g10995 g2163 g10587 g712 g7171 g11017 g9316 15 0 WB BP U I= = g712 PBg1147 g10995 g2163 g10587 g712 g7171 g11017 g9316 21 2 0 WC CP U I= = g712 PCg2572 g6922 g2163 g10587 g712

31、g7171 g17139 g17745 28 0 WD DP U I= = g712 PDg2572 g6922 g2163 g10587 g712 g7171 g17139 g17745 g5647 g2163 g10587 0A B C DP P P P P= + + + = g712 g6164 g1209 g8504 g11017 g17347 g11352 g2163 g10587 g7171 g5191 g15925 g11352 g452 1 . 0 9 g5062 g11705 g980 g11017 g9901 g19093 g19137 g10272 g990 g7643

32、g1998 g256 2 5 W g451 2 2 0 V g257g452 g19394 g11017 g9901 g19093 g11352 g20081 g4462 g5049 g1328 g11017 g8981 g1038 g3822 g4581 g731 g1866g11017 g19471 g1038 g3822 g4581 g731 g16311 2 5 5= = A2 2 0 4 4PIU= g7122 22 2 0= = 1 9 3 62 5URP= 1 . 1 0 g6238 g980 g1022 3 6 V g451 1 5 W g11352 g9795 g8885 g

33、6521 g2052 2 2 0 V g11352 g13459 g17347 g990 g5049 g1328 g15904 g2539 g731 g6238 2 2 0 V g451 2 5 W g11352 g9795 g8885g6521 g2052 1 1 0 V g11352 g13459 g17347 g990 g5049 g1328 g15904 g2539 g731 g1038 g1172 g1052 g731 g16311 g1016 g12193 g5785 g1929 g3355 g993 g2499 g1209 g452 g14521 g6238 3 6 V g451

34、 1 5 W g11352 g9795 g8885 g6521 g2052 2 2 0 V g11352 g13459 g17347 g990 g712 g11013 g1122 g13459 g17347 g11017 g2399g17241 g17819 g9795 g8885 g11352 g20081 g4462 g11017 g2399 g712 g9795 g8885 g1262 g9915 g3363 g727 g6238 2 2 0 V g451 2 5 W g11352 g9795 g8885 g6521 g2052 1 1 0 V g11352 g13459 g17347

35、g990 g712 g11013 g1122 g13459 g17347g11017 g2399 g1314 g1122 g9795 g8885 g11352 g20081 g4462 g11017 g2399 g712 g9795 g8885 g993 g14033 g8503 g5132 g5049 g1328 g452 1 . 1 1 g3926 g3282 T 1 . 1 1 g6164 g12046 g11017 g17347 g712 g5062 g11705S 1 2= 8 0 V , = 4 K , = 6 KU R R g712 g16809 g8726 g726 g708

36、1 g709 S g7041 g5332 g7114 g712 g708 2 g709 S g19393 g2524 g100003 =Rg7114 g712 g11017 g17347 g2454 g6980 I1g451 I2g2656 U2g452 4 +Suni56FE T 1 . 1 1 1 . 1 1 uni9898 uni7684 uni56FEIChar1IChar2RChar3UChar4RChar2UChar1RChar1 g16311 ( 1 ) S g7041 g5332 g7114 S1 21 28 0 V= = = = 8 m A+ 4 K + 6 KUI IR R

37、 g7122 2 2= = 6 k 8 m A = 4 8 VU R I g708 2 g709 S g19393 g2524 g10003= 0R g7114 20U = g71220I = g712S118 0 V2 0 m A4 kUIR= = = 1 . 1 2 g8726 g3282 T 1 . 1 2 g6164 g12046 g11017 g17347 g1025 g11352 g11017 g2399 U g452 g3 g16311 5 0 m V5 0 A1 kI = =g712 g256 2 0 I g257 g2475 g6523 g11017 g8981 g9316

38、g11352 g11017 g8981 g1038 2 0 5 0 A 1 m A = g712 g6164 g1209 1 m A 1 k 1 VU = = 1 . 1 3 g8726 g3282 T 1 . 1 3 g6164 g12046 g11017 g17347 g1025 g11352 I g2656Ug452 g3 g16311 g11013 6 1 2 I U= + g2656 2 0 1 0U I= g2499 g8726 g5483 g712 2 AI = g712 3 0 VU = g452 1 . 1 4 g16757 g12651 T 1 . 1 4 g1025 g1

39、1017 g8981 I g2656 g11017 g2399 g9316 g1147 g10995 g11352 g2163 g10587 g452 g35 g3 g16311 g16786 g3282 T 1 . 1 4 g1025 g712 g8981 g17819 1 8 V g11017 g2399 g9316 g11352 g11017 g8981 g1038 I1g712 g2029 g2520 g6915 g17347 g11017 g8981 g3926 g3282 J T 1 . 1 5 g6164 g12046 g452 g3g20330 g1820 g2499 g872

40、611 8 V3 A( 8 8 3 6 )I = =+ g452 g2460 3 g2656 6 g11017 g19471 g990 g11352 g11017 g2399 g5224 g11468 g12573 g712 g7389 1 11 13 ( ) 6 ( )2 2I I I I = + g7380 g2530 g5483 g712 0 . 5I A= g452 g2490 g3818 g712 3 1 8 5 4 ( W )P = = g3112I112I112I I+112I I1I 1 . 1 5 g3324 g3282 T 1 . 1 5 g6164 g12046 g110

41、17 g17347 g1025 g712 N g1038 g980 g11464 g8981 g11017 g9316 g452 g5415 g5332 g1863 S g7041 g5332 g7114 g712 g11017 g2399 g15932 g16847 g6980 g1038 1 0 V g727g5415 g5332 g1863 S g19393 g2524 g7114 g712 g11017 g8981 g15932 g16847 g6980 g1038 1 A g452 g16809 g8726 g16825 g11464 g8981 g11017 g9316 N g11

42、352 g11017 g2399 g9316 g8181 g3423 g994 g11017 g8981 g9316 g8181 g3423 g452 g3 g16311 g20330 g1820 g712 g2499 g1563 g16786 g11464 g8981 g11017 g9316 N g1038 g980 g11017 g2399 g9316 g712 g2029 g5332 g1863 S g7041 g5332 g7114 g712 g11017 g2399 g15932 g16847 g6980 g1038 1 0 V g7114 g11352g12573 g6940 g

43、11017 g17347 g3926 g3282 J T 1 . 1 5 ( 1 ) g6164 g12046 g452 g7389 1 0 V 2 A 5O CU= g712 g5483 2 0 VO CU = g452 6 +5 2 Auni56FE J T 1 . 1 5 ( 1 )+UChar1 Char2RChar31 0 V5 2 Auni56FE J T 1 . 1 5 ( 2 )+2 0 VRChar31 AIg1889 g4570 2 0 VO CU = g1328 g1038 g5062 g11705 g7477 g1226 g712 g11023 g5332 g1863

44、S g19393 g2524 g7114 g11017 g8981 g15932 g16847 g6980 g1038 1 A g7114 g11352 g12573 g6940 g11017 g17347 g712 g3926g3282 J T 1 . 1 6 ( 2 ) g6164 g12046 g452 g11013 g3282 g11705 g712 g8981 g17819 5 g11017 g19471 g11352 g11017 g8981 I = 1 A + 2 A = 3 A g712 g1122 g7171 g7389 5 1 AO C SU I R= + g712 g23

45、75 2 0 V 3 A 5 1 ASR= + g712 g5483 5SR = g452 g6937 g712 g11464 g8981 g11017 g9316 N g11352 g11017 g2399 g9316 g8181 g3423 g994 g11017 g8981 g9316 g8181 g3423 g2010 g2047 g3926 g3282 J T 1 . 1 5 ( 3 ) g451 ( 4 ) g6164 g12046 g452 1 . 1 6 g11017 g17347 g3926 g3282 T 1 . 1 6 g6164 g12046 g712 g16809 g

46、11004 g11017 g9316 g12573 g6940 g2476 g6454 g7053 g8873 g8726 g3282 g11 g68g12g1025 g11352 g11017 g2399Ug2462 g3282 g11g69g12 g1025 g11352g11017 g8981 I g452 g3g3 g16311 g3g3282 T 1 . 1 6 g11g68 g12g11352 g12573 g6940 g11017 g17347 g3926 g3282 J T 1 . 1 6 g11g20g12 g6164 g12046 g7122 41 0 2 0 ( V )1

47、 2U = = g3g3g3282 T 1 . 1 6 g11g69g12g11352 g12573 g6940 g11017 g17347 g3926 g3282 J T 1 . 1 6 g11g21g12g6164 g12046 g7122( 2 2 . 5 ) 0 . 9 ( A )2 8I = + =+g37 1 . 1 7 g3282 T 1 . 1 7 g6164 g12046 g11017 g17347 g1025 g71212 0 VSU = g71223 0 VSU = g712 8 ASI = g71215R = g712 21 0R = g71231 0R = g452

48、g16809 g2045 g11004 g11017 g9316 g12573 g6940 g2476 g6454 g8873 g8726 g11017 g2399a bU g452 g16311 g3282 T 1 . 1 7 g11352 g12573 g6940 g11017 g17347 g3926 g3282 J T 1 . 1 7 ( 1 ) ( 2 ) g6164 g12046 g4521 0( 1 0 ) ( 1 2 3 ) A 3 7 . 5 V3a bU = + = 1 03g3 1 . 1 8 g16809 g16789 g7138 g712 g3324 g3282 T 1 . 1 8 g6164 g12046 g980 g8585 g11017 g17347 g1025 g712A B C+ 0I I I+ = g16311 g16789 g726 A g14422 g9869 g3800 g726A A B C AI I I= B g14422 g9869 g3800 g726B B C A BI I I= C g14422 g9869 g3800 g726C C A B CI I I= g2029A B C A B C A B C A B C A B C+ ( ) ( ) ( ) 0I I I I I I I I I+ = + +