Mochini oa ho kenya matla a letsatsi oa MPPT ho Grid

Selelekela sa Sehlahisoa

Inverter ea gridi ke sesebelisoa sa bohlokoa se sebelisetsoang ho fetolela matla a motlakase a tobileng (DC) a hlahisoang ke litsamaiso tsa matla a letsatsi kapa a mang a nchafatsoang hore e be matla a motlakase a fapanyetsanang (AC) le ho a kenya ka har'a gridi bakeng sa ho fa malapa kapa likhoebo motlakase. E na le bokhoni bo sebetsang hantle ba ho fetola matla bo netefatsang tšebeliso e phahameng ea mehloli ea matla a nchafatsoang le ho fokotsa tšenyo ea matla. Li-inverter tse hokahantsoeng le gridi li boetse li na le likarolo tsa tlhokomelo, tšireletso le puisano tse nolofalletsang ho beha leihlo boemo ba sistimi ka nako ea sebele, ho ntlafatsa tlhahiso ea matla le tšebelisano ea puisano le gridi. Ka tšebeliso ea li-inverter tse hokahantsoeng le gridi, basebelisi ba ka sebelisa matla a nchafatsoang ka botlalo, ba fokotsa ho itšetleha ka mehloli ea matla ea setso, 'me ba ele hloko tšebeliso e tsitsitseng ea matla le tšireletso ea tikoloho.

Tšobotsi ea Sehlahisoa

1. Bokgoni bo phahameng ba ho fetolela eneji: Di-inverter tse hokahantsweng le gridi di kgona ho fetolela motlakase o tobileng (DC) ho motlakase o fapanyetsanang (AC) ka katleho, di eketsa tshebediso ya motlakase wa letsatsi kapa motlakase o mong o ntjhafatswang.

2. Kgokelo ya marangrang: Di-inverter tse hokahantsweng ka gridi di kgona ho hokela gridi ho nolofalletsa phallo ya matla ka mahlakoreng a mabedi, di kenya matla a mangata ka hara gridi ha ka nako e ts'oanang di nka matla ho tswa gridi ho fihlela tlhokeho.

3. Tlhokomelo le ntlafatso ea nako ea sebele: Hangata li-inverter li na le litsamaiso tsa tlhokomelo tse ka lekolang tlhahiso ea matla, tšebeliso le boemo ba sistimi ka nako ea sebele le ho etsa liphetoho tsa ntlafatso ho latela boemo ba sebele e le ho ntlafatsa ts'ebetso ea sistimi.

4. Mosebetsi oa tšireletso ea polokeho: Li-inverter tse hokahantsoeng le gridi li na le mesebetsi e fapaneng ea tšireletso ea polokeho, joalo ka tšireletso ea ho feteletsa lintho, tšireletso ea potoloho e khuts'oane, tšireletso ea motlakase o feteletseng, jj., ho netefatsa ts'ebetso ea sistimi e sireletsehileng le e tšepahalang.

5. Puisano le tlhokomelo e hole: inverter hangata e na le sebopeho sa puisano, se ka hokahanngoang le sistimi ea tlhokomelo kapa lisebelisoa tse bohlale ho hlokomela tlhokomelo e hole, pokello ea data le phetoho e hole.

6. Ho tsamaellana le ho Tenyetseha: Li-inverter tse hokahantsoeng le gridi hangata li na le ho tsamaellana ho hotle, li ka ikamahanya le mefuta e fapaneng ea litsamaiso tsa eneji e nchafatsoang, 'me li fana ka phetoho e tenyetsehang ea tlhahiso ea eneji.

Liparamente tsa Sehlahisoa

Kopo

1. Litsamaiso tsa matla a letsatsi: Inverter e hokahantsoeng le gridi ke karolo ea bohlokoa ea sistimi ea matla a letsatsi e fetolang motlakase o tobileng (DC) o hlahisoang ke liphanele tsa letsatsi tsa photovoltaic (PV) hore e be motlakase o fapanyetsanang (AC), o kenngoang gridi bakeng sa ho fepela malapa, mehaho ea khoebo kapa lits'ebeletso tsa sechaba.

2. Litsamaiso tsa matla a moea: Bakeng sa litsamaiso tsa matla a moea, li-inverter li sebelisoa ho fetolela matla a DC a hlahisoang ke liturbine tsa moea hore e be matla a AC bakeng sa ho kopanngoa le gridi.

3. litsamaiso tse ling tsa eneji e nchafatsoang: Li-inverter tsa grid-tie li ka boela tsa sebelisoa bakeng sa litsamaiso tse ling tsa eneji e nchafatsoang joalo ka motlakase oa metsi, motlakase oa biomass, jj. ho fetolela motlakase oa DC o hlahisoang ke bona hore e be motlakase oa AC bakeng sa ho kenngoa grid.

4. Sistimi ea ho iketsetsa bakeng sa meaho ea bolulo le ea khoebo: Ka ho kenya liphanele tsa letsatsi tsa photovoltaic kapa lisebelisoa tse ling tsa matla a nchafatsoang, hammoho le inverter e hokahantsoeng le grid, sistimi ea ho iketsetsa e thehiloe ho fihlela tlhoko ea matla a moaho, 'me matla a feteletseng a rekisoa ho grid, ho hlokomela ho ikemela ha matla le ho boloka matla le phokotso ea mosi o tsoang.

5. Sistimi ea Microgrid: Li-inverter tse tlamang grid li bapala karolo ea bohlokoa tsamaisong ea microgrid, li hokahanya le ho ntlafatsa matla a nchafatsoang le lisebelisoa tsa matla tsa setso ho fihlela ts'ebetso e ikemetseng le taolo ea matla ea microgrid.

6. Sistimi ea ho phahamisa motlakase le polokelo ea matla: li-inverter tse ling tse hokahaneng le gridi li na le mosebetsi oa polokelo ea matla, li khona ho boloka motlakase le ho o lokolla ha tlhoko ea gridi e fihla sehlohlolong, 'me li nka karolo ts'ebetsong ea sistimi ea ho phahamisa motlakase le polokelo ea matla.

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