O le fa'aliliuina o le paoa o se ituaiga o puna eletise e mafai ona fa'aosoina le suiga o le polarity o lona voluma gaosiga. E masani ona faʻaaogaina i masini eletise eletise, faʻapipiʻi eletise, suʻesuʻega faʻamaʻi, ma togafitiga o mea. O lona uiga autu o le mafai lea ona vave suia le itu o loʻo i ai nei (positive/negative polarity switching) e faʻafetaui ai manaoga faʻapitoa.
I. Vaega Autu o le Toe Fa'aliliuina o le Malosiaga
1.Fast Polarity Suiga
● E mafai ona fesuia'i le eletise i le va o le polarity lelei ma le le lelei ma le taimi puupuu o suiga (mai le milliseconds i sekone).
● E fetaui lelei mo talosaga e manaʻomia ai le fesuiaʻiina o le taimi nei, e pei o le pulupulu eletise ma le electrolytic deburring.
2. Fa'atonu Fa'atonuga i le taimi nei
● Lagolagosua tumau (CC), voltage faifai pea (CV), poʻo faʻasologa o pulupulu, faʻatasi ai ma faʻapipiʻi faʻapipiʻi mo le toe fesuiaʻi taimi, taamilosaga tiute, ma isi faʻamau.
● E talafeagai mo faiga e manaʻomia ai le faʻatonuina o le faʻatonuga o le taimi nei, e pei o le faʻamalo eletise ma le faʻaogaina o le eletise.
3.Low Ripple ma Maualuluga Maualuluga
● Fa'aaogā le fa'aoso maualuga po'o le fa'atekonolosi fa'atonutonu laina e fa'amautinoa ai le mautu o le gaosiga o lo'o iai/voltage, fa'aitiitia le a'afiaga o le faagasologa.
● Lelei mo suʻesuʻega eletise eletise maualuga poʻo masini faʻapisinisi.
4. Galulue Puipuiga Malamalama
● Faʻapipiʻiina i le ova, overvoltage, short circuit, ma le puipuia o le vevela e puipuia ai le faʻaleagaina o meafaigaluega i le taimi o suiga o le polarity.
● O nisi faʻataʻitaʻiga faʻataʻitaʻiga e lagolagoina le amataga vaivai e faʻaitiitia ai le oso i le taimi nei i le taimi o le fesuiaʻiga.
5. Pulea Polokalama
● Lagolagoina faʻaosoina fafo (pei o le PLC poʻo le PC pulea) mo le faʻaaogaina otometi, talafeagai mo laina gaosiga o fale gaosi oloa.
● Fa'ataga le fa'atulagaina o le taimi fa'afoliga, ta'amilosaga tiute, fa'aola/voltage amplitude, ma isi ta'iala.
II. Fa'aoga masani ole Fa'aliliuina ole Malosiaga
1. Alamanuia fa'aeletise
● Pulse Reverse Current (PRC) Electroplating: O le suiga o le taimi nei e faʻaleleia ai le tutusa o le ufiufi, faʻaitiitia le porosity, ma faʻaleleia le pipii. E masani ona faʻaaogaina i le uʻamea uʻamea taua (auro, siliva), faʻapipiʻi apamemea PCB, nickel coatings, ma isi.
● Toe Fa'aleleia: Fa'aaogā mo le toe fa'aleleia o vaega ua masaesae e pei o pa'u ma limu.
2. Electrochemical Machining (ECM)
● Electrolytic Deburring: Faʻamavae faʻamaʻi faʻatasi ai ma le faʻafefe o le taimi nei, faʻaleleia le maeʻa.
● Electrolytic Polishing: Faʻaaogaina i uʻamea uʻamea, uʻamea titanium, ma isi faʻaoga saʻo lelei.
3. Corrosion Suesuega ma Puipuiga
● Puipuiga Cathodic: Puipuia le pala o fausaga uʻamea (e pei o paipa ma vaʻa) faʻatasi ai ma le faʻasolosolo faʻasolosolo.
● Su'ega a'afia: Fa'ata'ita'i amioga fa'aletino i lalo ole fa'atonuga o lo'o i ai nei e su'esu'e ai le tete'e a'e.
4. Ma'a ma Mea su'esu'e
● Lithium/Sodium-ion Battery Testing: Faʻataʻitaʻiina suiga o le polarity totogi-faʻasalalau e suʻesuʻe le faʻatinoga o le eletise.
● Electrochemical Deposition (ECD): Faʻaaogaina mo le sauniaina o nanomaterials ma ata manifinifi.
5.O isi Alamanuia Talosaga
● Pulea le Electromagnet: Mo faiga fa'amaneta/demagnetization.
● Togafitiga Plasma: Faʻaaogaina i semiconductor ma photovoltaic alamanuia mo le faʻaleleia o luga.
III. Manatu Autu mo le Filifilia o se Sapalai o le Malosi
1. Fua Fa'atatau: Voltage/va'aiga taimi nei, toe fesuia'i saosaoa (taimi fesuia'i), ma tiute fa'afetaui le ta'amilosaga.
2. Metotia Pulea: Fa'atonuga tusi lesona, fa'aoso i fafo (TTL/PWM), po'o le fa'atonutonuina o komepiuta (RS232/GPIB/USB).
3. Galuega tau Puipuiga: Ova le tafe, overvoltage, puipuiga o le ta'amilosaga pupuu, ma le agava'a amata.
4. Fa'atatauga Fa'atatau: Filifili le mana talafeagai ma le fa'aliliuina o taimi e fa'atatau i faiga fa'apitoa e pei o le fa'aeletise po'o le fa'aogaina o masini eletise.
O le fa'aliliuina o sapalai eletise e iai se sao taua i le fa'aogaina o masini eletise, fa'aeletise, ma le puipuiga o le pala. O lo latou aoga autu o loʻo taoto i le suiga o le polarity e mafai ona faʻaogaina, lea e faʻamalieina ai taunuuga o gaioiga, faʻaleleia le lelei o le ufiufi, ma faʻaleleia suʻesuʻega mea. O le filifilia o le sapalai fa'aliliu sa'o e mana'omia ai se iloiloga mae'ae'a o fa'asologa o galuega, metotia fa'atonutonu, ma galuega tau puipuiga e fa'afetaui ai mana'oga o fa'ata'ita'iga eseese.
Taimi meli: Sep-25-2025
