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Otu esi edozi Mkpu Module IGBT na igwe ịgbado ọkụ na-agbakarị ugboro ole?

Igwe ịgbado ọkụ na-adị obere oge na-arụ ọrụ dị mkpa n'ụlọ ọrụ dị iche iche, na-eme ka usoro ịgbado ọkụ dị mma na nke ziri ezi. Igwe ndị a na-ejikarị modul IGBT (Insulated Gate Bipolar Transistor) iji chịkwaa ịgbado ọkụ ugbu a na voltaji, na-ahụ na welds ziri ezi na agbanwe agbanwe. Agbanyeghị, ịhụ mkpu modul IGBT nwere ike ịkpaghasị mmepụta ma weta ihe ịma aka. N'isiokwu a, anyị ga-atụle ihe ndị a na-emekarị nke IGBT modul mkpu na igwe ịgbado ọkụ na-agbado ọkụ ugboro ugboro ma nye ngwọta dị irè iji dozie okwu ndị a.

Ọ BỤRỤ na inverter ntụpọ welder

Ihe na-ebutekarị Mkpu Module IGBT

  1. Ọnọdụ ndị na-emebiga ihe ókè: Ịgafebiga ihe ókè ugbu a site na modul IGBT nwere ike ịkpalite mkpu na-agba ọsọ. Nke a nwere ike pụta site na mmụba mberede na ibu ma ọ bụ adịghị arụ ọrụ na sekit njikwa ugbu a.
  2. Obere sekit: Obere sekit na sekit ịgbado ọkụ ma ọ bụ IGBT modul n'onwe ya nwere ike iduga na ịgbalite mkpu. Enwere ike ịkpata obere mkpirisi ndị a site na ihe ndị dị ka ọdịda akụrụngwa, mkpuchi na-adịghị mma, ma ọ bụ njikọ na-ezighi ezi.
  3. Oke okpomọkụ: Igwe ọkụ dị elu nwere ike imebi arụmọrụ nke modul IGBT. Oke ikpo ọkụ nwere ike ibili n'ihi sistemu jụrụ oyi ezughị oke, ogologo ọrụ ogologo oge, ma ọ bụ ikuku ikuku na-adịghị mma na gburugburu modul.
  4. Igwe ọkụ voltaji: Igwe ọkụ ọkụ ngwa ngwa nwere ike ịkpata nchekasị na modul IGBT, nwere ike ibute mkpu. Ọkpụkpụ ndị a nwere ike ime n'oge mgbanwe ọkụ ma ọ bụ mgbe ị na-agbanye nnukwu ibu.
  5. Okwu mbanye Gate: Ezughi oke ma ọ bụ ezighi ezi mgbaama mbanye ọnụ ụzọ ámá nwere ike ịkpata ngbanwe nke IGBT na-ekwesịghị ekwesị, na-ebute mkpu. Nke a nwere ike ịmalite site na nsogbu na sekit njikwa ma ọ bụ nnyonye anya mgbaama.

Ngwọta

  1. Nlekọta anya mgbe niile: Tinye usoro nhazi oge niile iji nyochaa ma hichaa modul IGBT. Nke a na-agụnye ịlele maka njikọ ọ bụla rụrụ arụ, ihe ndị mebiri emebi, ma ọ bụ ihe ịrịba ama nke ikpo oke ọkụ.
  2. Nleba anya ugbu a: Wụnye sistemụ nleba anya ugbu a iji hụ na mmiri ịgbado ọkụ na-anọ na oke nchekwa. Tinye ihe mgbochi ugbu a na sekit nchebe iji gbochie ọnọdụ karịrị akarị.
  3. Nchekwa sekit dị mkpụmkpụ: Were usoro mkpuchi mkpuchi kwesịrị ekwesị ma na-enyocha sekit ịgbado ọkụ mgbe niile maka sekit dị mkpụmkpụ nwere ike. Wụnye fiusi na ihe mgbawa sekit iji kpuchido spikes mberede na ugbu a.
  4. Ntu oyi na ikuku: Kwalite sistemu jụrụ oyi site n'iji ọkụ ọkụ, ndị fan, na hụ na ikuku ikuku dị na gburugburu modul IGBT. Nyochaa ọnọdụ okpomọkụ nke ọma ma mejuputa ihe mmetụta okpomọkụ iji kpalite mkpu ma ọ bụrụ na oke okpomoku emee.
  5. Ụkpụrụ voltaji: Wụnye sistemu ụkpụrụ voltaji iji belata mbelata voltaji na ngbanwe. Ndị na-ahụ maka ịgbado ọkụ na ndị na-ahụ maka voltaji nwere ike inye aka mee ka ọkụ kwụsie ike na igwe ịgbado ọkụ.
  6. Ọnụ ụzọ mbanye calibration: Nyochaa ma nwalee sekit mbanye ọnụ ụzọ ámá mgbe niile iji hụ na ngbanwe nke IGBT ziri ezi na n'oge. Jiri akụrụngwa mbanye ọnụ ụzọ ámá dị elu ma chebe mgbama nwere mmetụta site na nnyonye anya.

Enwere ike idozi mkpu modul IGBT na igwe ịgbado ọkụ na-ajụkarị ugboro ole site na nchikota mgbochi mgbochi na nzaghachi n'oge. Site n'ịghọta ihe ndị na-emekarị nke mkpu ndị a na itinye ihe ngwọta kwesịrị ekwesị, ndị na-emepụta ihe nwere ike ịnọgide na-enwe ntụkwasị obi na arụmọrụ nke usoro ịgbado ọkụ ha. Nlekọta oge niile, nchebe sekit kwesịrị ekwesị, njikwa okpomọkụ, na njikwa ụgbọ ala ziri ezi na-enye aka na-ebelata mkpu modul IGBT na ịhụ na arụ ọrụ dị nro na ngwa ụlọ ọrụ dị iche iche.


Oge nzipu: Ọgọst-24-2023