Iwo matatu-yemagetsi sisitimu, anoti simba bhatiri, dhiraivha mota uye mota controller, ndicho chinhu chakakosha chinotaridza kuita kwemitambo yemotokari nyowani dzesimba.Iyo yakakosha chikamu chemota drive chikamu IGBT (Insulated Gedhi Bipolar Transistor).Se "CPU" muindasitiri yemagetsi emagetsi, IGBT inozivikanwa pasi rese sechigadzirwa chinomiririra zvakanyanya mukuchinja kwemagetsi.Multiple IGBT machipisi akabatanidzwa uye akaputirwa pamwechete kuti agadzire IGBT module, ine simba rakakura uye yakasimba yekupisa kupisa kugona.Inoita basa rakakosha zvakanyanya uye pesvedzero mumunda wemotokari dzemagetsi matsva.
Carman Haas inogona kupa imwe-yekumira mhinduro yeIGBT module welding.Iyo welding system ine fiber laser, scanner welding musoro, laser controller, control cabinet, mvura inotonhorera unit uye mamwe anobatsira basa modules.Iyo laser inopinza kune welding musoro kuburikidza neoptical fiber transmission, yobva yaiswa irradied pachinhu chinosungirirwa.Gadzira yakanyanya kupisa tembiricha yewelding kuti uwane welding process yeIGBT controller electrodes.Iyo huru yekugadzirisa zvinhu ndeyemhangura, sirivha-yakaputirwa mhangura, aluminium alloy kana simbi isina tsvina, ine ukobvu hwe0.5-2.0mm.
1, Nokugadzirisa optical nzira reshiyo uye muitiro parameters, nhete dzendarira mbariro anogona welded pasina spatter (yepamusoro mhangura pepa <1mm);
2, Yakashongedzerwa nesimba rekutarisa module yekutarisa laser kubuda kugadzikana munguva chaiyo;
3, Yakashongedzerwa neLWM/WDD system yekutarisa welding mhando yega yega weld musono pamhepo kudzivirira batch hurema hunokonzerwa nekukanganisa;
4, Welding kupinda yakagadzikana uye yakakwirira, uye kuchinja kwekupinda <± 0.1mm;
Kushandiswa kwegobvu copper bar IGBT welding (2+4mm / 3+3mm).
