E anngoe ke Russia le Ukraine, li-inverters li tsebahala haholo

Li-inverters li arotsoe haholo ka mekhahlelo e 'meli ho latela sebopeho sa wave:

1. Pure sine wave inverter 2. Modified wave inverter 3. Square wave inverter.

Li-inverters tsa square-wave li fana ka li-square-wave alternating tsa boleng bo tlaase, 'me litlhōrō tsa tsona tse ntle le tse mpe li hlahisoa hoo e ka bang ka nako e le' ngoe, e leng se tla senya mojaro le inverter.Ho feta moo, boima ba moroalo oa "square wave inverter" bo bobe, ke halofo feela ea matla a lekantsoeng, 'me ha bo khone ho jara mojaro oa inductive.

Ha ho bapisoa le "square wave inverter", "voltage waveform" e fetotsoeng ea sine wave inverter e ntlafalitsoe haholo, 'me litaba tse phahameng tsa harmonic le tsona lia fokotseha.Sine wave inverter e tloaelehileng e hlahisoa ka ho phahama butle-butle ha maqhubu a maqhubu a fapaneng.Ka tsela ena, potoloho ea taolo e rarahane, ho na le li-tubes tsa ho fetola matla a mangata bakeng sa mela e holimo, 'me boima le boima ba inverter li kholoanyane.Lilemong tsa morao tjena, ka nts'etsopele e potlakileng ea theknoloji ea elektronike ea matla, ho feto-fetoha ha molumo oa PWM pulse width e sebelisitsoe haholo ho hlahisa tlhahiso ea maqhubu a tokiso.Hajoale, inverter e ntlafalitsoeng ea maqhubu e sebelisitsoe haholo lits'ebetsong tsa basebelisi libakeng tse hole, hobane lits'ebetso tsena tsa basebelisi ha li na litlhoko tse phahameng tsa boleng ba tšebeliso ea matla, 'me inverter e ntlafalitsoeng e loketse ho jara khanyetso.

The pure sine wave inverter e hlahisa matla a boleng bo holimo a AC, a ka tsamaisang meroalo e mengata, 'me ha e le hantle ha e na tšenyo ea mojaro lemochini o kenya letsoho.Leha li-inverters tse hloekileng tsa sine wave li bitsa chelete e ngata ho feta square wave le li-inverters tse fetotsoeng tsa sine wave, re ntse re khothaletsa ho khetha li-inverters tse hloekileng tsa sine wave neng kapa neng ha ho khonahala.

The output voltage waveform eae hloekileng sine wave invertere ntle, ho khopama ho tlase haholo, 'me sebopeho sa eona sa wave wave ha e le hantle se lumellana le sebopeho sa maqhubu a AC sa marang-rang a matla.Ebile, sine wave inverter e ntle haholo e ka fana ka matla a phahameng a AC ho feta grid.Sine wave inverter e na le tšitiso e tlase ho lisebelisoa tsa seea-le-moea le tsa puisano le lisebelisoa tse nepahetseng, lerata le tlase, le ho ikamahanya le maemo a matla, tse ka kopanang le lits'ebetso tsohle tsa mojaro oa AC, katleho ka kakaretso e phahame.Phoso ea eona ke hore potoloho le mochini o fetolang motlakase oa phetoho o rarahaneng, o hloka lisebelisoa tse tsoetseng pele tsa taolo le theknoloji ea tlhokomelo, 'me li theko e boima haholo.Tabeng ea lits'ebetso tse hokahaneng le marang-rang a letsatsi, sesebelisoa sa sine wave se tlameha ho sebelisoa hape ho qoba tšilafalo ea motlakase ho marang-rang a sechaba.