cau_hoi_ly_thuyet
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uhwqiehqTRANSCRIPT
PHN L THUYT ( 40 CU)
1. Trnh by v s phn cc ca mt ghp P-N.
2. Trnh by cu trc, k hiu v c tnh V-A ca it.
3. Trnh by cu trc, k hiu v c tnh V-A ca Transitor lng cc.
4. Trnh by cu trc, k hiu v c tnh V-A ca Transitor MOS cng sut.
5. Trnh by cu trc, k hiu v c tnh V-A ca tiristo.
6. Trnh by v qu trnh m cho dng chy qua ca Tiristo.
7. Trnh by v qu trnh kho khng cho dng chy qua ca Tiristo.
8. Trnh by s chnh lu it 1 pha 1/2 chu k khi ti l R.
9. Trnh by s chnh lu it 1 pha 1/2 chu k khi ti l R+ L.
10. Trnh by s chnh lu it 1 pha hai na chu k khi ti l R. Vit biu thc gii tch.
11. Trnh by s chnh lu it 1 pha hai na chu k khi ti l R+L.Vit biu thc gii tch.
12. Trnh by s chnh lu it 1 pha hai na chu k khi ti l R+E.Vit biu thc gii tch.
13. Trnh by s chnh lu cu it 1 pha khi ti l R+E.
14. Trnh by s chnh lu it 3 pha tia khi ti l R+E. Vit biu thc gii tch.
15. Trnh by s chnh lu it 3 pha cu khi ti l R+E. Vit biu thc gii tch.
16. Trnh by phng php lc in bng t in.
17. Trnh by phng php lc in bng b lc LC.
18. Trnh by s chnh lu tiristo 1 pha hai na chu k khi ti l R+L.
19. Trnh by s chnh lu tiristo 1 pha hai na chu k khi ti l R+L+E.
20. Trnh by ch nghch lu ph thuc.
21. Trnh by v hin tng trng dn.
22. Trnh by s chnh lu tiristo iu khin cu 1 pha khi ti l thun tr.
23. Trnh by s chnh lu tiristo iu khin cu 1 pha khi ti l R+L.
24. Trnh by s chnh lu tiristo iu khin cu 1 pha khng i xng.
25. Trnh by phng php bo v qu p cho cc b bin i .
26. Trnh by phng php bo v ngn mch cho cc b bin i .
27. Trnh by phng php bo v qu ti cho cc b bin i .
28. Trnh by phng php bo v qu nhit cho cc b bin i .
29. Trnh by phng php bo v chng tc tng dng in cho cc b bin i .
30. Trnh by phng php bo v chng tc tng in p qu mc cho cc b bin i .
31. Trnh by phng php bo v chng tc ng tng h cho cc b bin i
32. Trnh by phng php chng nhiu Radio cho cc b bin i .
33. Nu cc nguyn tc iu khin xung. Trnh by nguyn tc iu khin thng ng tuyn tnh.
34. Nu cc nguyn tc iu khin xung. Trnh by nguyn tc iu khin thng ng ARCCOS.
35. Trnh by v s phi hp cng tc gia cc tiristo khi chng mc ni tip.
36. Trnh by v s phi hp cng tc gia cc tiristo khi chng mc song song.
37. Trnh by v nguyn l hot ng ca b bin tn cu 1 pha.
38. Trnh by v s bin tn cha t sng hi.
39. Trnh by v s phn loi cc b nghch lu.
40. Trnh by v cc c im ca b nghch lu c lp.
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