Phapang lipakeng tsa mochini o tjheseletsang mocheso o feto-fetohang oa pulse le mochini o tloaelehileng oa tjheseletsa oa mocheso oa pulse

Molao-motheo oa mochini o futhumatsang mocheso oa mocheso: Mokhoa oa ho futhumatsa oa phepelo ea matla a motlakase o sebelisa mocheso oa Joule o hlahisoang ha motlakase o phalla ka lisebelisoa tse hanyetsanang haholo tse kang molybdenum le titanium ho futhumatsa welding.Ka kakaretso, mateano a chesang a hoketsoe karolong e ka pele ea molomo oa ho futhumatsa, 'me matla a motlakase a teng hang-hang a hlahisoang ke maikutlo ana a laola phepelo ea motlakase ho netefatsa ho nepahala ha mocheso o behiloeng.

Ntho ea bohlokoa ka ho fetisisa ea mochine oa ho futhumatsa mocheso oa pulse: Ho nepahala ha taolo ea mocheso oa hlooho ea welding (ho nepahala ha mocheso oa hlooho ea welding) Lintlha tse amang ho nepahala ha taolo ea mocheso: Ho nepahala ha taolo ea hona joale ea mocheso + lebelo la mocheso oa maikutlo a thermocouple.

Liphapang:

Ho nepahala ho fapaneng ha taolo ea hona joale ea ho futhumatsa

Mochini o feto-fetohang oa mocheso oa mocheso o hlahisang motlakase o tobileng, o sebelisa maqhubu a phahameng a inverter (4kHz), 'me potoloho e le' ngoe e le 0.25 milliseconds, e leng makhetlo a 80 ho feta 20ms ea mochine o tloaelehileng oa ho tjheseletsa oa AC, e leng se etsang hore ho be le taolo e nepahetseng haholo.E na le ts'ebetso ea ho lefella motlakase oa grid, 'me ha e amehe haholo ke ho fetoha ha motlakase.Ka lehlakoreng le leng, mochine o tloaelehileng oa ho cheselletsa mocheso o sebetsa ka makhetlo a 50Hz bakeng sa grid AC, 'me potoloho e le' ngoe e le 20 milliseconds.E angoa haholo ke li-voltages tse sa tsitsang tsa grid mme ha e khone ho laola hona joale hantle haholo.

Mabelo a fapaneng a mocheso oa maikutlo a thermocouple (lebelo la sampole)

Mochini o fapaneng oa ho tjheseletsa mocheso oa pulse o phethela sena nakong ea millisecond e le 'ngoe, athe mochini o tloaelehileng oa ho cheselletsa mocheso oa pulse ka kakaretso o nka mashome a milliseconds kapa ho feta, e leng se bakang phapang e hlokomelehang lebelong la sampole lipakeng tsa tse peli.

Litefiso tse fapaneng tsa welding ea virtual

Sekhahla sa tjheseletsa sa mochini o tjheseletsang mocheso o feto-fetohang o phahame ho feta oa mochini o tloaelehileng oa ho cheselletsa mocheso oa pulse.

Mefuta e fapaneng ea bophelo ba hlooho ea welding

Mochini oa ho tjheseletsa mocheso o feto-fetohang o na le tahlehelo e tlase nakong ea bophelo ba hlooho ea ho tjheseletsa le nako e telele ea bophelo, ha mochini o tloaelehileng oa ho futhumatsa mocheso o na le phello e fapaneng le tahlehelo e kholo le nako e khuts'oane ea bophelo.

Ho nepahala ha taolo ea mocheso ho fapaneng

Ho nepahala ha taolo ea mocheso oa mochini o tjheseletsang mocheso o feto-fetohang ke hoo e ka bang ± 3%, athe ho nepahala ha taolo ea mocheso oa mochini o tloaelehileng oa ho cheselletsa mocheso o na le tšitiso e kholoanyane.

Ka kakaretso, mochini oa ho cheselletsa mocheso o feto-fetohang o na le taolo e nepahetseng le botsitso ba mocheso, litheko tse tlase tsa welding, nako e telele ea bophelo ba hlooho, hape le ts'ebetso e phahameng ha e bapisoa le mechini e tloaelehileng ea ho cheselletsa mocheso.Ka hona, e na le ts'ebetso e phahameng ka kakaretso.