LITABA

Sistimi ea boost boost e bapala karolo ea bohlokoa ho inverter

Bakeng sa tsamaiso e amanang le marang-rang a letsatsi, nako le boemo ba leholimo li tla baka liphetoho mahlaseling a letsatsi, 'me motlakase sebakeng sa motlakase o tla lula o fetoha.E le ho eketsa boholo ba motlakase o hlahisoang, ho netefatsoa hore lisebelisoa tsa letsatsi li ka fanoa ka lihlahisoa tse phahameng ka ho fetisisa ha letsatsi le fokola ebile le le matla.Matla, hangata sistimi ea boost boost e eketsoa ho inverter ho holisa motlakase sebakeng sa eona sa ts'ebetso.

01_20200918145829_752

Letoto le latelang le lenyane le hlalosa hore na hobaneng o lokela ho sebelisa boost boost, le hore na boost boost system e ka thusa joang sistimi ea matla a letsatsi ho eketsa tlhahiso ea matla.

Ke Hobane'ng ha U Matlafatsa Boost Circuit?

Pele ho tsohle, a re shebeng mokhoa o tloaelehileng oa inverter 'marakeng.E na le potoloho ea boost boost le potoloho ea inverter.Bohareng bo hokahane ka bese ea DC.

02_20200918145829_706

Potoloho ea inverter e hloka ho sebetsa hantle.Bese ea DC e tlameha ho ba holimo ho feta grid voltage peak (sistimi ea mekhahlelo e meraro e phahame ho feta boleng ba tlhōrō ea motlakase oa mohala), e le hore matla a ka hlahisoa ho grid pele.Hangata bakeng sa katleho, bese ea DC hangata e fetoha le motlakase oa grid., ho etsa bonnete ba hore e phahame ho feta marang-rang a matla.

03_20200918145829_661

Haeba phanele ea motlakase e phahame ho feta matla a hlokahalang a busbar, inverter e tla sebetsa ka ho toba, 'me motlakase oa MPPT o tla tsoela pele ho latela sebaka se phahameng.Leha ho le joalo, ka mor'a ho finyella tlhokahalo e fokolang ea motlakase oa libese, e ke ke ea fokotseha hape, 'me ntlha e kholo ea katleho e ke ke ea finyelloa.Boemo ba MPPT bo tlase haholo, bo fokotsang matla a ho fehla motlakase haholo mme phaello ea mosebelisi e ke ke ea netefatsoa.Kahoo ho tlameha ho be le mokhoa oa ho lokisa bofokoli bona, 'me baenjiniere ba sebelisa li-circuits tsa Boost boost ho fihlela sena.

04_20200918145829_704

Joang Boost Boost bophara ba MPPT ho eketsa tlhahiso ea matla?

Ha motlakase oa phanele o phahame ho feta motlakase o hlokoang ke busbar, potoloho ea boost booster e sebakeng sa phomolo, matla a fanoa ho inverter ka diode ea eona, 'me inverter e phethela ho latela MPPT.Ka mor'a ho fihla motlakase o hlokahalang oa busbar, inverter e ke ke ea nka sebaka.MPPT e sebelitse.Ka nako ena, karolo ea boost boost e nkile taolo ea MPPT, ea latela MPPT, 'me ea phahamisa bese ho netefatsa hore motlakase oa eona.

05_20200918145830_830

Ka mokhoa o pharaletseng oa ho latela MPPT, tsamaiso ea inverter e ka phetha karolo ea bohlokoa ho eketsa matla a mahlaseli a letsatsi nakong ea hoseng, halofo ea bosiu le matsatsi a lipula.Joalokaha re ka bona setšoantšong se ka tlase, matla a nako ea sebele a hlakile.Khothatsa.

06_20200918145830_665

Ke hobane'ng ha motlakase o moholo oa motlakase o atisa ho sebelisa li-circuits tsa Boost boost tse ngata ho eketsa palo ea li-circuits tsa MPPT?

Ka mohlala, tsamaiso ea 6kw, ka ho latellana 3kw ho marulelo a mabeli, li-inverters tse peli tsa MPPT li lokela ho khethoa ka nako ena, hobane ho na le lintlha tse peli tse ikemetseng tse sebetsang ka ho fetisisa, letsatsi la hoseng le hlaha ho tloha bochabela, ho pepeseha ka ho toba ho A surface Ka phanele ea letsatsi. , motlakase le matla ka lehlakoreng la A li phahame, 'me lehlakore la B le tlaase haholo,' me thapama e fapane.Ha ho na le phapang lipakeng tsa li-voltage tse peli, motlakase o tlase o tlameha ho matlafatsoa e le ho isa matla beseng le ho netefatsa hore e sebetsa sebakeng se phahameng sa matla.

07_20200918145830_341

08_20200918145830_943

Lebaka le tšoanang, sebaka se maralla sebakeng se rarahaneng haholoanyane, letsatsi le tla hloka mahlaseli a mangata, kahoo le hloka MPPT e ikemetseng, kahoo matla a mahareng le a phahameng, a kang 50Kw-80kw inverters ka kakaretso ke 3-4 e ikemetseng ea Boost, hangata e re. 3-4 MPPT e ikemetseng.