ISOMO YIZE |Gushushanya no gukora inverter yo kubungabunga amashanyarazi

Kuberako inverter ikoresha ingufu zinyuranye zitanga amashanyarazi, birakenewe gutanga urwego rutandukanye rwa voltage mugihe ukomeje inverter.Nyamara, ibyiciro bitatu byukuri 200v AC ya voltage cyangwa ibyiciro bitatu bya 400v AC ya voltage ntabwo bisabwa byanze bikunze kubungabunga urwego rwubuyobozi cyangwa no kubungabunga urwego rwa chip (bitabaye ibyo, iyo ukoresheje umutwaro).Igisabwa ni 200v na 400v AC voltage hamwe na 300v na 500v DC.Nubwo hari ubwoko bwinshi bwamashanyarazi ya DC ashobora guhinduka kumasoko, ahenze kandi ibikorwa byo kurinda ntabwo ari byiza.Mumyaka myinshi yo kubungabunga imirimo, umwanditsi yakoze inverter chip urwego rwo kubungabunga amashanyarazi hamwe na AC na DC ziva mumashanyarazi hamwe nibikorwa byuzuye byo kurinda.

Uburyo bwo gukora I bwa inverter yo kubungabunga amashanyarazi:

Umushinga w'ibikoresho:

1 Umuhuza wa AC 220V 32A Umubare: 2

2 Transformer 220V kugeza 380V 500W Icyiciro kimwe Umubare: 1

3 Umubare wo kwifungisha buto (umwanya SB SB1) 2

4 Ikiraro gikosora icyitegererezo MDQ100A Umubare: 1

5 Kwishyuza birwanya (umwanya RL) 120W60R Umubare: 1

6 Umuyoboro wa electrolytike (umwanya C1 C2 C3 C4) 400V680UF Umubare: 4

7. Umuvuduko uringaniza résistoriste (umwanya RC1 RC2 RC3 RC4), résistor 2W180k, ubwinshi 4

8 DC voltmeter, ubwoko bwa DC1000V bwerekana

9 Kurwanya birwanya (umwanya RB) 120W60R Umubare: 1

Igishushanyo ：

Uburyo bwa II bwo gukora inverter yo kubungabunga amashanyarazi:

Amaduka amwe yo kubungabunga, agarukira kubintu, ntabwo afite ibyiciro bitatu byo gutanga amashanyarazi, bizana ikibazo cyo gufata neza inverter, cyane cyane amashanyarazi ya AC na DC (ibyuma byoroheje) nibindi bikoresho byamashanyarazi.

Nyuma y ibizamini byinshi hamwe no gushyira mu gaciro imiterere, hashyizweho ibyiciro bitatu byingufu za inverter hanyuma ibyasohotse bisohoka.Muraho!Umuhengeri mwiza, wegereye cyane amashanyarazi.

Nkuko bigaragara ku gishushanyo:

Iyo umuyoboro uhinduranya hamwe na 380V ibyiciro bitatu byamashanyarazi byakusanyirijwe hamwe, KT1 itinda kwishyiriraho amashanyarazi bizongerwaho, kandi ibipimo byayo birashobora kuba nkibyazunguruka imbere.Impinduka yo kwigunga ifata igipimo cyo guhinduka 1: 1;Niba ihinduranya hamwe na 220V yinjiza amashanyarazi yakoreshejwe, ihuza rya KT1 rigabanya imipaka irashobora kuvaho, kandi 220: 380 intambwe yo guhinduranya ikoreshwa nka transformateur yo kwigunga.Niba R2 = R1 yaratoranijwe, ubushobozi bwo guhuza KT1 bugomba kuba burenze 5A.Niba bidahagije, relay igomba kongerwamo.

Nkuko bisabwa, T1T2 irashobora guhuzwa ukurikije ibisohoka byumuvuduko uhindura.Nkoresha ikiganza cya kabiri-inverter, transformateur yo kwigunga hamwe na reaction idafite akazi kandi byoroshye kubona.

Nibiba ngombwa, ikosora ya filteri yumuzunguruko irashobora kongerwaho murwego rwanyuma kugirango ubone 0 ~ 550V ihindura amashanyarazi ya DC.Mugihe ibyasohotse bisohoka ntabwo ari byiza, gerageza uhindure inshuro zitwara ibintu kugirango uhuze na LC muyungurura igihe gihoraho, kugirango ubone ibisohoka neza.