Mosebetsi oa Methara ea Motlakase Sistemeng ea Phanele ea Letsatsi
Nts'etsopele ea matla a tsosolositsoeng, haholo-holo lifeme tsa matla a letsatsi tse marulelong (PLTS), e entse hore malapa le likhoebo tse ngata li qale ho sebelisa khanya ea letsatsi e le mohloli oa motlakase oa mantlha kapa o tlatsetsang. Leha ho le joalo, tsamaisong ea phanele ea letsatsi, li-module tsa letsatsi le li-inverter ha se tsona feela likarolo tsa bohlokoa. Ho na le karolo e le 'ngoe e atisang ho hlokomolohuoa, leha e bapala karolo ea bohlokoa ho rekoteng, ho laoleng le ho laoleng matla: mithara ea motlakase. Limithara tsa motlakase li thusa basebelisi ho utloisisa hore na ke matla a makae a hlahisoang, a sebelisoang, a romeloang kantle ho gridi, kapa a kenngoang ho tsoa gridi ea PLN. Ntle le litekanyo tse nepahetseng, ho tla ba thata ho eketsa melemo ea moruo le ts'epo ea sistimi.
Methara ea Motlakase ke Eng Hona Hobaneng e le ea Bohlokoa?
Ka kakaretso, mithara ea motlakase ke sesebelisoa sa ho lekanya matla a motlakase a sebelisoang kapa a phallang ka har'a sehokelo. Litsamaisong tsa motlakase tse tloaelehileng, mithara e tlaleha feela tšebeliso ho tsoa ho gridi. Leha ho le joalo, litsamaisong tsa phanele ea letsatsi, mokhoa oa phallo ea matla o shebana le mahlakoreng a mabeli: motlakase o ka phalla ho tloha gridi ho ea lapeng (ho kenya kantle) kapa ho tloha liphanele tsa letsatsi ho ea gridi (ho romela kantle ho naha). Ka hona, mithara ea motlakase tsamaisong ea matla a letsatsi e na le karolo e habeli: ho rekota litšebelisano tsa matla le ho sebetsa e le sesebelisoa sa taolo ho tšehetsa tlhokomelo ea ts'ebetso ea sistimi.
Boteng ba dimithara tsa motlakase bo bohlokwa ka mabaka a mararo a maholo. La pele, ponaletso ya eneji, ho bolelang hore basebedisi ba ka bona ka ho hlaka moo motlakase wa bona o tswang teng le moo o phallang teng. La bobedi, dipalo tse nepahetseng tsa ditjeo, haholoholo ha ho sebediswa merero ya ho lekanya ya net kapa dipalo tsa ho kenya le ho romela kantle ho naha. La boraro, tshireletso le ho latela melao, hobane di-instalment tsa matla a letsatsi tse tlamilweng ka gridi ka kakaretso di tlameha ho latela maemo a tekheniki le mekgwa ya kgokelo.
Mefuta ea Limithara tsa Motlakase ho Litsamaiso tsa Liphanele tsa Letsatsi
Ha e le hantle, litsamaiso tsa phanele ea letsatsi li ka sebelisa mefuta e 'maloa ea limithara, ho latela sebopeho le litlhoko:
1. Methara ea kWh ea tsela e le 'ngoe (e tloaelehileng)
Methara ena e lekanya feela matla a tswang khamphaning ya motlakase ya mmuso (PLN). Ditsamaisong tsa sejwalejwale tsa PV tsa letsatsi tse hokahantsweng le gridi, dimithara tse tsamayang ka tsela e le nngwe hangata ha di a lekana hobane di ke ke tsa rekota diromelwantle.
2. Methara e nang le mahlakore a mabedi (mithara e nang le mahlakore a mabedi/methara e nang le letlowa)
Limithara tse peli li ka tlaleha ho kenngoa ha matla ho tsoa ho gridi le ho romelloa kantle ho gridi. Limithara tsena hangata li sebelisoa ke bareki ba lifeme tsa matla a letsatsi tse marulelong (PLTS) tse hokahaneng le PLN (State Electricity Company) ho bala likoloto tsa matla le mekitlane ka nepo.
3. Submeter kapa metara ea tlhahiso (methara ea tlhahiso)
Methara ena e etselitsoe ka ho khetheha ho lekanya matla a hlahisoang ke inverter kapa tlhahiso ea PV. Mosebetsi oa eona ha se ho lefisa k'hamphani ea motlakase, empa ke ho beha leihlo ts'ebetso ea jenereithara.
4. Limithara tse bohlale le limithara tse nang le puisano ea data
Limithara tse bohlale li ka fetisa data ka nako ea sebele kapa nako le nako ka marang-rang a puisano (mohlala, Wi-Fi, RS485, kapa selefounu). Ka limithara tse bohlale, beng ba lifeme tsa matla a letsatsi ba ka beha leihlo tšebeliso ea letsatsi le tlhahiso le ho etsa tlhahlobo ea mojaro.
5. Methara bakeng sa sistimi e kopaneng le ea betri
Litsamaisong tse sebelisang betri, hangata ho sebelisoa limithara tse ling, joalo ka mithara ea betri kapa mithara ea eneji e inehetseng e kopantsoeng le inverter e kopantsoeng ho beha leihlo ho tjhaja le ho ntša motlakase.
Mosebetsi o ka Sehloohong oa Methara ea Motlakase Sistemeng ea Phanele ea Letsatsi
1. Ho lekanya ho Kenngwa ha Matla le ho Romelloa ha 'Ona ho Grid
Mosebetsi o tsebahalang haholo oa mithara ea motlakase tsamaisong ea PV ea letsatsi e tlamiloeng ke gridi ke ho lekanya hore na motlakase o tsoa bokae ho tsoa k'hamphaning ea motlakase ea mmuso (PLN) le hore na o khutlisetsoa bokae ho PLN. Motšehare, ha tlhahiso ea phanele ea letsatsi e le holimo, mojaro oa ntlo o ka ba tlase ho feta tlhahiso, kahoo matla a feteletseng a romeloa kantle ho naha. Bosiu, ha liphanele tsa letsatsi li sa hlahise motlakase, ntlo e tla kenya matla ho tsoa ho PLN. Methara ea mahlakoreng a mabeli e tlaleha phallo ea matla ka bobeli ka thoko, e netefatsa lipalo tse lokileng le tse pepeneneng.
2. Motheo oa Palo ea Libili le Morero oa ho Bala Limithara tsa Nete
Libakeng tse ling, ho lefisa bareki ba setsi sa matla a letsatsi (PLTS) ho kenyelletsa merero e itseng, joalo ka mekitlane ea matla a kantle ho naha kapa phokotso ea litefiso ho latela phapang lipakeng tsa thepa e kenang le e romelloang kantle ho naha. Ntle le mithara e loketseng, merero ena e ke ke ea kenngoa tšebetsong. Methara e sebetsa e le "bopaki ba lipalo" bo thehang motheo oa ho bala matla a hloekileng a lefisoang kapa a fuoeng mokitlane.
3. Ho Lekola Tshebetso ea Sistimi ea Phanele ea Letsatsi
Ntle le ho lefisa, dimithara le tsona di thusa ho netefatsa hore ditsamaiso tsa PV di sebetsa hantle. Mohlala, haeba tlhahiso ya eneji e theoha haholo ka tlase ho karolelano, beng ba ka lemoha mathata a kang di-module tse ditshila, dithapo tse hlephileng, di-inverter tse senyehileng, kapa meriti e metjha e tswang mehahong kapa difateng. Ka data ya dimithara tsa tlhahiso kapa dimithara tse bohlale, tlhokomelo e ba e nepahetseng ho feta ho sheba feela di-inverter.
4. E thusa ka Taolo ea Mojaro le Paballo ea Matla
E 'ngoe ea melemo ea bohlokoa ea moruo ea lifeme tsa matla a letsatsi ke ho eketsa karolo ea motlakase o sebelisoang ka kotloloho ke liphanele tsa letsatsi (ho itšebeletsa). Ka ho bala lintlha tsa mithara, basebelisi ba ka fetola mekhoa ea bona ea tšebeliso ea matla—mohlala, ho sebelisa mechini ea ho hlatsoa, lipompo tsa metsi, kapa lisebelisoa tse ling tse matla haholo motšehare ha tlhahiso e le sehlohlolong. Ka lebaka leo, thepa ea motlakase e tsoang ho PLN ea fokotseha 'me poloko ea eketseha.
5. E tšehetsa Kopanyo ea Sistimi ea Betri
Tsamaisong ea hybrid, meter e laola hore na betri e tjhajwa neng le hore na matla a sebediswa neng ho tswa betring. Hangata di-inverter tsa hybrid di hloka data e nepahetseng ya phallo ya matla ho fumana leano le nepahetseng la ho tjhaja: hore na ho etelletswe pele tshebediso ya matla a PV bakeng sa mojaro, ho tjhaja betri, kapa ho e romela kantle ho gridi. Ntle le metering e nepahetseng, betri e ka tjhajwa ho feta tekano kapa ya tjhajwa hanyane, qetellong ya fokotsa bokgoni ba yona le nako ya yona ya bophelo.
6. Ho lemoha Litšitiso, ho se leka-lekane le Lintlha tsa Polokeho
Limithara tsa sejoale-joale hangata li bontša motlakase, motlakase oa hona joale, matla a instantaneous (kW), matla a motlakase le maqhubu. Lintlha tsena li thusa ho lemoha litšitiso tse kang ho feto-fetoha ha motlakase, meroalo e sa tloaelehang, kapa boleng bo bobe ba motlakase. Litsamaisong tse hoketsoeng ka gridi, polokeho le boleng ba motlakase li bohlokoa ho qoba ho sitisa marang-rang le ho boloka ho latela maemo. Ka limithara tse khonang ho bonts'a liparamente tsa motlakase, beng le litsebi ba ka etsa tlhahlobo kapele.
7. Fana ka Lintlha bakeng sa Tlhahlobo le Ntlafatso ea Nako e Telele
Lintlha tsa mithara tsa letsatsi le letsatsi kapa tsa khoeli le khoeli li ka sebelisoa bakeng sa tlhahlobo ea mekhoa: hore na tšebeliso e phahameng e etsahala neng, hore na tlhoko ea matla e fetoha joang ho tloha sehleng se seng ho ea ho se seng, le hore na liphanele tsa letsatsi li kenya letsoho hakae tšebelisong eohle. Tlhahlobo ena e lumella basebelisi ho etsa qeto ea hore na ba eketsa bokhoni ba phanele, ba kenye libeteri, kapa ba fetole mekhoa ea tšebeliso ea matla ho ntlafatsa matsete a bona.
Ho Beoa ha Methara ho Tlhophiso ea Sistimi
Ka kakaretso ho na le lintlha tse peli tsa bohlokoa tsa ho lekanya. Ea pele, mithara e kentsoeng lehlakoreng la bareki la gridi (hangata mithara ea PLN) ho rekota thepa e kenang le e romelloang kantle ho naha. Ea bobeli, mithara ea tlhahiso lehlakoreng la tlhahiso ea inverter ho lekanya tlhahiso eohle ea matla a PV. Litsamaisong tse rarahaneng haholoanyane, mithara e eketsehileng e ka sebelisoa ho lekola lipotoloho tse itseng (joalo ka meroalo ea bohlokoa) kapa ho arola tšebeliso ea khoebo le ea bolulo.
Sebaka sa ho kenya se tlameha ho latela moralo oa ho kenya le maemo a polokeho ea motlakase. Methara e tlameha ho kenngoa phanele e fumanehang habonolo, e sirelelitsoe mochesong o feteletseng le mongobong, 'me e hlomelloe ka likhoele le tšireletso tse loketseng.
Qetello
Methara ea motlakase tsamaisong ea phanele ea letsatsi ha se feela mithara ea kWh, empa ke karolo ea bohlokoa e netefatsang ho lekanya matla ka nepo, ho beha leihlo tsamaiso ka katleho, le lipalo tsa moruo tse pepeneneng. Ka limithara tse peli, bareki ba ka rekota ka ho hlaka ho kenngoa ha matla le ho romelloa kantle ho naha, ha limithara tsa tlhahiso le limithara tse bohlale li thusa ho beha leihlo ts'ebetso ea phanele ea letsatsi le ho ntlafatsa ts'ebeliso ea motlakase. Litsamaisong tse kopaneng, limithara li boetse li tšehetsa kopanyo ea betri bakeng sa taolo e sebetsang hantle ea matla. Ka hona, ho utloisisa ts'ebetso ea limithara tsa motlakase le ho khetha mofuta o nepahetseng ke mohato oa bohlokoa oa ho eketsa melemo ea lifeme tsa motlakase tsa letsatsi - ka bobeli mabapi le ho boloka litšenyehelo, ts'epo ea sistimi, le monehelo oa eona ho matla a hloekileng.
