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ืžื›ื™ืœ ืžื•ื“ืขื•ืช
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ื”ื•ืจื“ื•ืช
ืกื™ื•ื•ื’ ืชื•ื›ืŸ
ื›ื•ืœื
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
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ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš

ืžื™ื“ืข ืขืœ ื”ืืคืœื™ืงืฆื™ื” ื”ื–ื•

ื”ืืคืœื™ืงืฆื™ื” ื”ื™ื ืžื“ืจื™ืš ื—ื™ื ืžื™ ืžืœื ืฉืœ ื”ื—ืœืคืช ืืœืงื˜ืจื•ื ื™ืงื” ื”ืžื›ืกื” ืืช ื›ืœ ื”ื ื•ืฉืื™ื ื”ื—ืฉื•ื‘ื™ื ืขื ื”ืขืจื•ืช ืžืคื•ืจื˜ื•ืช, ื“ื™ืื’ืจืžื•ืช, ืžืฉื•ื•ืื•ืช, ื ื•ืกื—ืื•ืช ื•ื—ื•ืžืจ ื”ืงื•ืจืก.

ื”ืืคืœื™ืงืฆื™ื” ืžื™ื•ืขื“ืช ืœืœืžื™ื“ื” ืžื”ื™ืจื”, ืชื™ืงื•ื ื™ื, ื”ืคื ื™ื•ืช ื‘ื–ืžืŸ ืžื‘ื—ื ื™ื ื•ืจืื™ื•ื ื•ืช.

ืกืคืจ ืืœืงื˜ืจื•ื ื™ ื”ื ื“ืกื™ ื–ื” ืžื›ืกื” ืืช ืจื•ื‘ ื”ื ื•ืฉืื™ื ื”ืงืฉื•ืจื™ื ื•ื”ืกื‘ืจ ืžืคื•ืจื˜ ืขื ื›ืœ ื”ื ื•ืฉืื™ื ื”ื‘ืกื™ืกื™ื™ื.

ื—ืœืง ืžื”ื ื•ืฉืื™ื ื”ืžื›ื•ืกื™ื ื‘ืืคืœื™ืงืฆื™ื™ืช ืžื™ืชื•ื’ ืืœืงื˜ืจื•ื ื™ืงื” ื”ื:

1. ื“ื’ืžื™ื ืžื ื•ืจืžืœื™ื ืฉืœ ืžืžื™ืจื™ ืžืชื— ื‘ืžืฆื‘ Switched
2. ืžืฉื•ื•ืื•ืช ื“ื™ื ืžื™ื•ืช ื‘-pu
3. ื•ื™ื–ื•ืืœื™ื–ืฆื™ื” ืฉืœ ืคื•ื ืงืฆื™ื•ืช
4. ื›ืžื” ืคื•ื ืงืฆื™ื•ืช ื ืคื•ืฆื•ืช ื›ืžืฉื•ื•ืื•ืช ื“ื™ื ื ืฆื™ืืœื™ื•ืช
5. ืคื•ื ืงืฆื™ื•ืช ื—ื–ืงื•ืช ื•ื—ืœืฉื•ืช
6. Unity Power Factor ืžื™ื™ืฉืจื™ื
7. ืžืขื’ืœ ืžืชื— ืฉืœ ืžื™ื™ืฉืจื™ UPF
8. ื‘ืงืจืช ืžืฆื‘ ื”ื ื•ื›ื—ื™ ื”ืžืžื•ืฆืข
9. ื‘ืงืจ ื”ื–ื ื” ืงื“ื™ืžื” ืžืชื—
10. ืžื™ื™ืฉืจื™ UPF ืืžื•ืœื˜ื•ืจ ื ื’ื“ื™ื
11. ื‘ืงืจืช ื ืฉื ืœื ืœื™ื ื™ืืจื™ืช
12. ืžื™ื™ืฉืจ ื—ื“ ืคืื–ื™ ื•ืคื•ืœื™ืคืื–ื™
13. ืกืงื™ืจืช ืชื•ืจืช ื”ื‘ืงืจื”
14. ืžืขืจื›ืช ื“ื™ื ืžื™ืช ืœื™ื ืืจื™ืช ืคืฉื•ื˜ื”
15. ืœืคืœืืก ื˜ืจื ืกืคื•ืจืžืฆื™ื”
16. ืคื•ื ืงืฆื™ื™ืช ื”ืขื‘ืจื”
17. ืคืจืฉื ื•ืช ืคื™ื–ื™ืช ืฉืœ ืคื•ื ืงืฆื™ื™ืช ื”ื”ืขื‘ืจื”
18. ืขืœื™ืœื•ืช ื‘ื•ื“ื”
19. ืžื•ืฉื’ ื”ื–ืจืงื” ื›ืคื•ืœื” ื•ืžืฉืคื˜ ืืœืžื ื˜ื™ื ื ื•ืกืคื™ื
20. ืžื‘ื•ื ืœืžืžื™ืจ DC-TO-DC
21. ืžืžื™ืจ DC ืœDC ืคืฉื•ื˜
22. ืžืžื™ืจื™ ืžืชื— ื‘ืžืฆื‘ Switched
23. ืžืžื™ืจื™ ื›ื•ื— ืžื’ื•ื•ื ื™ื ื™ื•ืชืจ
24. ืžืฆื‘ ืคืขื•ืœื” ืœื ืจืฆื™ืฃ ื‘ืžืžื™ืจื™ dc to dc
25. ืžืžื™ืจื™ dc to dc ืžื‘ื•ื“ื“ื™ื
26. ื”ืงื“ืžื” ืฉืœ ืžืžื™ืจ DC-TO-DC: Dynamics
27. ืžืžื™ืจ ืžื•ื“ื•ืœ ืจื•ื—ื‘ ื“ื•ืคืง
28. ืžืžื™ืจ ืžื•ื“ื•ืœ ืจื•ื—ื‘ ื“ื•ืคืง-ื“ื•ื’ืžื”
29. ื“ื’ื ืžืžื•ืฆืข ืฉืœ ื”ืžืžื™ืจ
30. ื“ื’ื ืžืžื•ืฆืข ืฉืœ ื”ืžืžื™ืจื™ื
31. ืžื•ื“ืœ ื—ืœืœ ืžืฆื‘ ื›ืœืœื™ ืฉืœ ื”ืžืžื™ืจ
32. ืžื•ื“ืœ ื“ื™ื ืžื™ ืฉืœ ืžืžื™ืจื™ื ื”ืคื•ืขืœื™ื ื‘-DCM
33. ื‘ืงืจืช ืœื•ืœืื” ืกื’ื•ืจื”
34. ืคื•ื ืงืฆื™ื•ืช ื‘ื™ืฆื•ืขื™ื ื‘ืžืขื’ืœ ืกื’ื•ืจ
35. ื”ืฉืคืขืช ืžืกื ืŸ ืงืœื˜ ืขืœ ื‘ื™ืฆื•ืขื™ ื”ืžืžื™ืจ
36. ืงืจื™ื˜ืจื™ื•ื ื™ ืขื™ืฆื•ื‘ ืœื‘ื—ื™ืจืช ืžืกื ืŸ ืงืœื˜
37. ืžื‘ื•ื ืœื‘ืงืจื” ืžืชื•ื›ื ืชืช ื ื•ื›ื—ื™ืช ืฉืœ ืžืžื™ืจื™ DC ืœ DC
38. ื—ื•ืกืจ ื™ืฆื™ื‘ื•ืช ืชืช-ื”ืจืžื•ื ื™ืช ื‘ื‘ืงืจื” ืžืชื•ื›ื ืชืช ื ื•ื›ื—ื™ืช
39. ืคื™ืฆื•ื™ ื›ื“ื™ ืœื”ืชื’ื‘ืจ ืขืœ ื—ื•ืกืจ ื™ืฆื™ื‘ื•ืช ืชืช-ื”ืจืžื•ื ื™ืช
40. ืงื‘ื™ืขืช ื™ื—ืก ื—ื•ื‘ื” ืขื‘ื•ืจ ื‘ืงืจื” ืžืชื•ื›ื ืชืช ื ื•ื›ื—ื™ืช
41. ืคื•ื ืงืฆื™ื•ืช ื”ืขื‘ืจื” - ืžื™ืชื•ื’ ืืœืงื˜ืจื•ื ื™ืงื”
42. ื”ืงื“ืžื” ืฉืœ ืžืžื™ืจื™ ืžื™ืชื•ื’ ืจืš
43. ืžืžื™ืจื™ ืขื•ืžืก ืชื”ื•ื“ื”
44. ืžื•ื“ืœื™ื ื‘ืžืฆื‘ ื™ืฆื™ื‘ ืฉืœ SMPS ืชื”ื•ื“ื”
45. ืžืžื™ืจื™ ืžืชื’ ืชื”ื•ื“ื”
46. โ€‹โ€‹ืžืžื™ืจ ื‘ื•ืกื˜ ืขื ืžื™ืชื•ื’ ืžืชื— ืืคืก
47. ืžืžื™ืจื™ื ืžื•ื“ื•ืœื“ื™ ืฉืœื‘ ืžืขื‘ืจ ืชื”ื•ื“ื”
48. ืžืžื™ืจื™ ืžื™ืชื•ื’ ืชื”ื•ื“ื” ืขื ืžื”ื“ืง ืืงื˜ื™ื‘ื™
49. ืžื‘ื•ื ืฉืœ ื”ืชืงื ื™ ืžื™ืชื•ื’ ื›ื•ื—-ืžืืคื™ื™ื ื™ื
50. ืžืชื’ื™ื ืื™ื“ื™ืืœื™ื™ื
51. ืžืชื’ื™ื ืืžื™ืชื™ื™ื
52. ื”ืชืงื ื™ ื”ื—ืœืคืช ื›ื•ื— ืžืขืฉื™ื™ื
53. ื“ื™ื•ื“ื•ืช - ืžื™ืชื•ื’ ืืœืงื˜ืจื•ื ื™ืงื”
54. ืชื™ืจื™ืกื˜ื•ืจ ืื• ืžื™ื™ืฉืจ ืžื‘ื•ืงืจ ืกื™ืœื™ืงื•ืŸ (SCR)
55. ืžืืคื™ื™ื ื™ ืžื™ืชื•ื’ ืฉืœ ื”-SCR
56. ื˜ืจื ื–ื™ืกื˜ื•ืจ ืฆื•ืžืช ื“ื• ืงื•ื˜ื‘ื™ (BJT)
57. ืžืืคื™ื™ื ื™ ืžื™ืชื•ื’ ืฉืœ ื”ื˜ืจื ื–ื™ืกื˜ื•ืจ
58. ื˜ืจื ื–ื™ืกื˜ื•ืจ ืืคืงื˜ ืฉื“ื” MOS (MOSFET)
59. ืชื™ืจื™ืกื˜ื•ืจ ื›ื™ื‘ื•ื™ ืฉืขืจ (GTO)
60. ื˜ืจื ื–ื™ืกื˜ื•ืจ ื“ื•-ืงื•ื˜ื‘ื™ ืฉืœ ืฉืขืจ ืžื‘ื•ื“ื“ (IGBT)
61. ืžืืคื™ื™ื ื™ ืžื™ืชื•ื’ ืฉืœ ื”-IGBT
62. Integrated Gate Commutated Thyristor (IGCT)
63. ืขื™ืฆื•ื‘ ืชืจืžื™ ืฉืœ ื”ืชืงื ื™ ืžื™ืชื•ื’ ืžืชื—
64. ืžื•ื“ื•ืœื™ ื›ื•ื— ื—ื›ืžื™ื (IPM)
65. ืžื‘ื•ื ืœืืœืžื ื˜ื™ื ืจื™ืืงื˜ื™ื‘ื™ื™ื ื‘ืžืขืจื›ื•ืช ืืœืงื˜ืจื•ื ื™ื•ืช ื›ื•ื—
66. ืืœืงื˜ืจื•ืžื’ื ื˜ื™ืงื”
67. ืขื™ืฆื•ื‘ ืžืฉืจืŸ
68. ืขื™ืฆื•ื‘ ืฉื ืื™
69. ืงื‘ืœื™ื ืœื™ื™ืฉื•ื ื›ื•ื— ืืœืงื˜ืจื•ื ื™
70. ืกื•ื’ื™ ืงื‘ืœื™ื
71. ืžืขื’ืœื™ ื›ื•ื ืŸ ื‘ืกื™ืก ืขื‘ื•ืจ BJT
72. ืžืขื’ืœื™ ืกื ื•ื‘ืจ ืขื‘ื•ืจ ื”ืชืงื ื™ ื”ื—ืœืคืช ื—ืฉืžืœ

ื›ืœ ื”ื ื•ืฉืื™ื ืื™ื ื ืจืฉื•ืžื™ื ื‘ื’ืœืœ ืžื’ื‘ืœื•ืช ืื•ืคื™.

ื›ืœ ื ื•ืฉื ืฉืœื ืขื ื“ื™ืื’ืจืžื•ืช, ืžืฉื•ื•ืื•ืช ื•ืฆื•ืจื•ืช ืื—ืจื•ืช ืฉืœ ื™ื™ืฆื•ื’ื™ื ื’ืจืคื™ื™ื ืœืœืžื™ื“ื” ื˜ื•ื‘ื” ื™ื•ืชืจ ื•ื”ื‘ื ื” ืžื”ื™ืจื”.

ืืคืœื™ืงืฆื™ื” ื–ื• ืชื”ื™ื” ืฉื™ืžื•ืฉื™ืช ืœืขื™ื•ืŸ ืžื”ื™ืจ. ื ื™ืชืŸ ืœืกื™ื™ื ืืช ื”ืขื“ื›ื•ืŸ ืฉืœ ื›ืœ ื”ืžื•ืฉื’ื™ื ืชื•ืš ืžืกืคืจ ืฉืขื•ืช ื‘ืืžืฆืขื•ืช ื”ืืคืœื™ืงืฆื™ื” ื”ื–ื•.

ื‘ืžืงื•ื ืœืชืช ืœื ื• ื“ื™ืจื•ื’ ื ืžื•ืš ื™ื•ืชืจ, ืื ื ืฉืœื— ืœื ื• ืืช ื”ืฉืื™ืœืชื•ืช, ื”ื‘ืขื™ื•ืช ืฉืœืš ื•ืชืŸ ืœื ื• ื“ื™ืจื•ื’ ื•ื”ืฆืขื” ื—ืฉื•ื‘ื™ื ื›ื“ื™ ืฉื ื•ื›ืœ ืœืฉืงื•ืœ ื–ืืช ืขื‘ื•ืจ ืขื“ื›ื•ื ื™ื ืขืชื™ื“ื™ื™ื. ื ืฉืžื— ืœืคืชื•ืจ ืœื›ื ืื•ืชื.
ืขื“ื›ื•ืŸ ืื—ืจื•ืŸ ื‘ืชืืจื™ืš
24 ื‘ืื•ื’ืณ 2025

ืื‘ื˜ื—ืช ื ืชื•ื ื™ื

ื›ื“ื™ ืœืฉืžื•ืจ ืขืœ ื”ื‘ื˜ื™ื—ื•ืช ืฆืจื™ืš ืงื•ื“ื ื›ืœ ืœื”ื‘ื™ืŸ ืื™ืš ื”ืžืคืชื—ื™ื ืื•ืกืคื™ื ื•ืžืฉืชืคื™ื ืืช ื”ื ืชื•ื ื™ื ืฉืœืš. ื ื•ื”ืœื™ ืคืจื˜ื™ื•ืช ื”ื ืชื•ื ื™ื ื•ืื‘ื˜ื—ืช ื”ื ืชื•ื ื™ื ืขืฉื•ื™ื™ื ืœื”ืฉืชื ื•ืช ื‘ื”ืชืื ืœืฉื™ืžื•ืฉ, ืœืื–ื•ืจ ื•ืœื’ื™ืœ ื”ืžืฉืชืžืฉ. ื”ืžืคืชื— ืกื™ืคืง ืืช ื”ืžื™ื“ืข ื”ื–ื” ื•ื”ื•ื ืขืฉื•ื™ ืœืขื“ื›ืŸ ืื•ืชื• ืžื“ื™ ืคืขื.
ืœื ืžืชื‘ืฆืข ืฉื™ืชื•ืฃ ื ืชื•ื ื™ื ืขื ืฆื“ื“ื™ื ืฉืœื™ืฉื™ื™ื
ื”ื ืชื•ื ื™ื ืžื•ืฆืคื ื™ื ื‘ื–ืžืŸ ื”ื”ืขื‘ืจื”
ืื™ ืืคืฉืจ ืœืžื—ื•ืง ืืช ื”ื ืชื•ื ื™ื

ืชืžื™ื›ื” ื‘ืืคืœื™ืงืฆื™ื”

ืžื™ื“ืข ืขืœ ืžืคืชื—ื™ ื”ืืคืœื™ืงืฆื™ื”
Bhanuben B. Thummar
georgydoki@gmail.com
India
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