Inverter voltage stabilizers rau lub tsev: kev saib xyuas, nta thiab lub hauv paus ntsiab lus ntawm kev ua haujlwm

2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28

Kev hloov pauv ntawm qhov tsis sib xws ntawm cov khoom siv hluav taws xob feem ntau pom muaj nyob rau hauv cov xwm txheej hauv tsev, qhov tshwj xeeb ntawm kev tiv thaiv hauv daim ntawv ntawm cov khoom ruaj khov tsis tau muab. Voltage drops yog qhov tshwm sim txaus ntshai tshaj plaws uas cuam tshuam rau kev ua haujlwm thiab kev ua haujlwm ntawm cov khoom siv hluav taws xob. Ob lub teeb pom kev zoo thiab cov khoom siv kim kim loj tuaj yeem hlawv tawm vim qhov hloov pauv ntawm lub network. Ib qho inverter stabilizer yuav pab txo qis qhov kev pheej hmoo, theem kev poob qis.

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm lub cuab yeej

Tus tsim ntawm cov cuab yeej suav nrog cov lim tswv yim, cov khoom siv hluav taws xob, cov hloov pauv thiab microcontrollers. Los ntawm txoj kev kho thiab lub zog rectifiers, ntsuas qhov ntsuas hluav taws xob ntawm lub network tiav. Ncaj nraim txoj hauj lwm ntawm inversion, uas yog, converting direct tam sim no rau alternating tam sim no, yog ua los ntawm transistors. Raws li txoj cai, qhov no yog kev sib xyaw ntawm bipolar IGBT cov ntsiab lus muab nrog cov rooj vag insulated. Tsis tas li, tus qauv tsim muaj xws li hlau-oxide MOSFET semiconductors.

Nyob rau hauv cov txheej txheem ntawm kev ua hauj lwm, ib tug pa inverter stabilizer rau tsevmuab kev hloov ntawm cov tam sim no txhawm rau kho qhov hluav taws xob los ntawm kev hloov cov polarity ntawm cov khoom thauj khoom. Cov haujlwm no yog tswj hwm los ntawm microprocessor, uas, tshwj xeeb, teeb tsa cov cim kev tswj hwm rau lub network tsis. Tsis tas li ntawd, lub stabilizer nti, nyob ntawm qhov kev teeb tsa, tuaj yeem daws cov haujlwm hauv qab no:

• tiv thaiv ntau dhau.
• Kho qhov hloov pauv qhov tseem ceeb.
• Voltage adjustment.

Txheej txheem ntawm stabilizers rau boilers

Cov khoom siv cua sov yog lub zog muaj zog, yog li, cov kev xav tau ntawm cov khoom siv hluav taws xob zoo dua. Gas boilers yog muab nrog cov khoom siv hluav taws xob, qhov kev nkag siab tam sim no uas tso cai rau qhov yuam kev ntawm 5% ntawm 220 V. Rau kev txhawb nqa hluav taws xob kom zoo ntawm chav tsev tawg, lub inverter regulator nrog cov lus teb ceev thiab muaj peev xwm tswj tau ntau qhov windings yuav tsum tau.

Nyob rau hauv rooj plaub no, qhov tsawg kawg nkaus amplitude ntawm voltage hloov pauv yuav ua kom ntseeg tau, uas yuav ua rau kom muaj kev ntseeg siab ntawm boiler. Ntxiv mus, kev nyiam yuav tsum tau muab rau hauv hluav taws xob ntau dua li cov khoom siv hluav taws xob. Nyob rau hauv txhua rooj plaub, qhov no siv rau kev xaiv ntawm ib tug stabilizer rau cov khoom siv roj, cov kev cai ntawm kev khiav hauj lwm uas tsis suav nrog cov muaj peev xwm ntawm sparks tsim nyob ze. Raws li rau lub zog, qhov nruab nrab ntau yog 500-1000 watts. Kev suav tseeb raws li daim ntawv hla tebchaws boiler yuav tsum suav nrog nce ntawm 10-15% rau cov Tshuag.

Qhov txawv ntawm tus stabilizer yog dab tsihom inverter rau tub yees?

Cov cuab yeej cua txias hauv chav ua noj kuj tso siab rau kev xav tau ntawm lub zog loj. Nyob rau hauv lub tub yees, qhov loj tshaj load poob ntawm compressor thiab hluav taws xob lub cev muaj zog. Txawm hais tias cov qauv niaj hnub no tau nruab nrog inverter tswj relays kom txo tau qhov siab tshaj plaws loads, qhov no tsis tshem tawm qhov xav tau rau lub stabilizer.

Pib nrog, nws yuav tsum tau muab sau tseg tias qhov hluav taws xob poob mus rau 160-170 V yog qhov tseem ceeb rau cov khoom siv zoo li no, kev kub siab tuaj yeem tshwm sim, kev tswj automation yuav tua thiab microprocessor yuav hlawv. Cov qauv qub tuaj yeem ua ke nrog cov khoom siv hluav taws xob tiv thaiv hluav taws xob, tab sis nws yog qhov zoo dua los xaiv lub stabilizer rau lub tub yees inverter los ntawm cov khoom siv hluav taws xob. Ua ntej, cov qauv zoo li no yooj yim dua rau qhov kub thiab txias, thiab qhov thib ob, lawv tuaj yeem tsim kev lag luam kaw qeeb thaum tsim nyog. Lub hwj chim theem nyob ntawm qhov kev ua haujlwm ntawm lub tub yees. Feem ntau, ob qhov sib txawv nyob ntawm seb muaj pes tsawg tus compressors (ib lossis ob): 1000-1500 W thiab 1500-2000 W.

DAEWOO DW-TM5kVA

Qhov kev xaiv zoo tshaj plaws rau cov tsev nyob nrog cov txheej txheem ntawm cov khoom siv hluav taws xob. Lub hwj chim ntawm 5000 W tej zaum yuav tsis txaus rau kev saib xyuas ntawm cov khoom siv hauv tsev, tab sis thaum 2-3 cov khoom siv tau faib, nws yuav txaus. Ntxiv mus, lub stabilizer yog raws li ib tug microprocessor, yog li cov kev tshwm sim tshwm sim ntawm kev kub ceev thiab point-to-point tsim kho cov teeb liab.

A bypass muaj nuj nqi kuj muaj. nwstxhais tau hais tias DW-TM5kVA inverter voltage stabilizer 220 V tuaj yeem sab laug nrog cov tswv yim tam sim no nyob rau hauv rooj plaub uas tsis tas yuav kho cov yam ntxwv. Qhov no feature tso cai rau koj kom txuag tau lub zog txawm tias thaum lub cuab yeej qhib. Kev tiv thaiv stabilizer ntxiv suav nrog kev tshem tawm dhau, overheating hom mus txog 120 ° C, luv Circuit Court tiv thaiv mechanism, thiab lwm yam.

Model "Shtil InStab-1500 R"

Cov kev daws teeb meem tsom rau kev pabcuam hauv tsev tshwj xeeb - piv txwv li, tib lub boiler lossis tub yees. Tus qauv yog txawm peem rau nrog ib tug ob chav tam sim no conversion system nrog instant voltage tswj. Thaum lub sijhawm ua haujlwm, qhov no 220 V inverter stabilizer muab kev kho nrog qhov tseeb ntawm 2%, uas yog, kwv yees li 4-5 V. Hauv kev sib piv, kev hloov pauv nrog kev sib txawv ntawm 15-20 V tau txais txawm nyob rau hauv cov khoom siv siab thiab lub luag haujlwm.

Lub zog ntawm lub cuab yeej yog 1125 W, uas tso cai rau cov twj tso kua mis, cov cuab yeej tswj kev nyab xeeb, cov cuab yeej siv computer, TVs, thiab lwm yam. Lub zog muaj peev xwm me me, tab sis cov khoom siv me me thiab muaj qhov hnyav ntawm 3 kg. Lub Shtil inverter stabilizer ntawm no version muaj ib tug niaj hnub microprocessor tswj system tsis muaj ib tug transformer raws li IGBT transistors, uas ua rau kom cov efficiency ntawm hluav taws xob tiv thaiv nrog tsawg zog noj.

Model "Resanta ASN 12000/1 C"

Qhov no ntawm tus stabilizer yuav pab kom muab tag nrhocov khoom siv hluav taws xob hauv tsev tiv thaiv kev tiv thaiv hluav taws xob. Lub zog ntawm 12,000 W yog txaus los lim tawm zaus cuam tshuam rau lub teeb pom kev zoo, cov khoom siv hauv chav ua noj, cov khoom siv multimedia thiab lwm yam khoom siv. Kev tswj kev ua haujlwm yog ua los ntawm kev sib xyaw microprocessor nrog qhov yuam kev ntawm 8%. Qhov ntau yam uas Latvian inverter stabilizer ua haujlwm txuas ntxiv los ntawm 140 txog 260 V. Yog tias qhov ntsuas hluav taws xob tau mus txog, kev kaw qhov xwm txheej tshwm sim.

Zaj lus

Kev tsis lees paub ntawm classical electromechanics hauv kev txhim kho cov hloov pauv thiab hloov pauv tau nce kev tiv thaiv cov khoom siv hauv tsev mus rau qib tshiab.

Hluav taws xob inverter voltage stabilizer rau 220 V muab ntau lub sijhawm rau kev tswj cov kev ntsuas tam sim no, kho cov kev poob qis nrog qhov raug siab, thiab tseem muab rau qhov muaj peev xwm ntawm kev sib txawv rau kev ua haujlwm nrog ntau pab pawg ntawm cov khoom siv. Tsuas yog qhov tsis muaj zog ntawm cov khoom siv no tuaj yeem hu ua tus nqi. Piv txwv li, cov qauv ntawm cov tuam txhab hais saum toj no ntawm cov khoom siv hluav taws xob hauv nruab nrab txuas yog muaj rau 10-15 txhiab rubles.