PV Sisitɛmu baarakɛɲɔgɔnya ani fiyɛri sɛgɛsɛgɛri: Foro kɔnɔ baarakɛcogo ɲumanw dafanin

Lizini ka lɔnniya · Nowanburukalo tile 25, saan 2024
Lizini ka lɔnniyaFiyɛri sɛgɛsɛgɛliPV iziniLadonni gafe

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Nowanburukalo tile 25, saan 2024

PV iziniw kɔnɔ, fiyɛw ka kumaɲɔgɔnya ɲɔgɔndanw lo be baarakɛcogo kunnafoniw lase ka bɔ invɛrisite kelen kelen bɛɛ la ka taga n’u ye kɔlɔsili sisitɛmu cɛmancɛ la. Ni fiyɛri ɲɔgɔndan dɔ tigɛra, kɔlɔsili fɛɛrɛ tɛ se ka inverter ka kunnafoniw sɔrɔ — o kɔrɔ ko PV izini ka baarakɛlaw tɛ se k’a lɔn inverter juman lo be ni gwɛlɛya ye, fanga min be bɔ, wala n’a ka baarakɛcogo ka ɲi.

PV Plant Fiber Links: Mun na u kɔrɔtanin lo ka tɛmɛ i ka miiriya kan

PV iziniw kɔnɔ, fiyɛw ka kumaɲɔgɔnya ɲɔgɔndanw lo be baarakɛcogo kunnafoniw lase ka bɔ invɛrisite kelen kelen bɛɛ la ka taga n’u ye kɔlɔsili sisitɛmu cɛmancɛ la. Ni fiyɛri ɲɔgɔndan dɔ tigɛra, kɔlɔsili fɛɛrɛ tɛ se ka inverter ka kunnafoniw sɔrɔ — o kɔrɔ ko PV izini ka baarakɛlaw tɛ se k’a lɔn inverter juman lo be ni gwɛlɛya ye, fanga min be bɔ, wala n’a ka baarakɛcogo ka ɲi. 100MW PV izini min be se ka kɛ ni invɛrisite kɛmɛ caman ye, ni fiyɛri ɲɔgɔndanw bɛɛ tigɛra, baarakɛlaw ka kan ka invɛritɛri ni invɛritɛri gɛlɛyaw ɲɛnabɔ, o be wari caaman sara.

PV yiriw ka fiyɛw ɲɔgɔndanw be laminiko gwɛlɛyaw kunbɛn minw ɲɔgɔn tɛ yen. A fɔlɔ: lamini funteniba — PV iziniw ka teli ka lɔ yɔrɔ dayɛlɛninw na, samiɲa dugukolo funteni be tɛmɛ 60°C kan, ani fiyɛ be kɔrɔya teliya funteniba la. A filanan: UV yɛlɛmani — poliyesitɛri buffer layer min be fiyɛw la, o be tiɲɛ UV yeelen kɔrɔ, o be fiyɛw nɔgɔya. A sabanan: bɛgɛnw ɲimi — kabɔli yɔrɔw ani fiyɛ minw be sanfɛla la PV iziniw kɔnɔ, olu lo ye fɛn ɲumanw ye ɲinɛw fɛ. Nanan: fiɲɛ ni bɔgɔ — kongokolon ni gobi PV yiriw la, fiɲɛ ni bɔgɔ be se ka fiyɛ kɛnɛma fani sɔgɔ.

O kama, PV yiriw ka fiyɛw sɛgɛsɛgɛri ka kan ka don u ka ladonni labɛn kɔnɔ tuma o tuma. Falenfɛn kura sɔnni wagati la, fiyɛri lɔgɔ kelen kelen bɛɛ ka yɛlɛmani fanga, fanga sɔrɔli ani lɔgɔw tununi fanga sɛgɛsɛgɛ. Baara wagati la, sɛgɛsɛgɛri kɛ fanga ni bɔnɛ kan kalo naani o kalo naani. Tiɲɛni kɔ, i ka baara kɛ ni yeelen wuleman ye walisa ka yɔrɔ min tiɲɛna, o yɔrɔ lɔn fɔlɔ, o kɔ, i ka baara kɛ ni OPM ye k’a filɛ n’a dilanna.

Fiyɛri sɛgɛsɛgɛli baara kɛcogo PV sisitɛmu baara wagati la

PV sisitɛmu baara daminɛ wagati ye fenɛtiri kɔrɔtalen ye ka fiyɛw sɛgɛsɛgɛ. O wagati la, fiyɛri ɲɔgɔndanw bɛɛ ye kura ye, ani sɛgɛsɛgɛli kunnafoniw be se ka kɛ ‘kɛnɛyako basigiyɔrɔ’ ye — sɛgɛsɛgɛli jaabi minw bena kɛ sini ma, u be se ka suma ni o basigiyɔrɔ ye.

Komisiyɔn baara kɛcogo min be kɛ ka kɛɲɛ ni sariya ye, o ye nin ye. Fɛɛn fɔlɔ: labɛn ka kɔn kɔrɔbɔli ɲɛ. OPM ka yɛlɛmayɔrɔ档位 ka bɛn ni sisitɛmu yɛlɛmayɔrɔ ye (a ka ca a la 1310nm walima 1550nm); fiyɛ laban ɲɛda saniyako sɛgɛsɛgɛ; a sɛgɛsɛgɛ ko adaptatɛri sugu be bɛn ni fiyɛri yɔrɔ ye. A filanan: sɛgɛsɛgɛri min be kɛ transmitɛri fan fɛ. OPM nɔrɔ fiyɛri ka yɛlɛma fan fɛ (a ka ca a la, yɛlɛmalan walima modɛli optiki bɔyɔrɔ) ani ka yɛlɛma fanga kalan. A sabanan: kɔrɔbɔli min be sɔrɔ. OPM nɔrɔ fiyɛri ka minɛyɔrɔ la (a ka ca a la, yɛlɛmalan wɛrɛ wala modɛli optiki donyɔrɔ) ani ka minɛcogo fanga kalan. A naaninan: jateminɛ kɛ liɲɛ tununin na. Fanga min be sɔrɔ ka bɔ a la, o be bɛn ni ɲɔgɔndan tununi ye. Tagamasiɲɛ duurunan: yeelen wuleman sɛgɛsɛgɛri. Aw ye yɛlɛma ka taga yeelen wuleman na ani ka fiyɛ sira sɛgɛsɛgɛ k’a filɛ n’a be tigɛra. Tagabolo wɔɔrɔnan: kunnafoniw bɛɛ sɛbɛ, k’u mara i n’a fɔ basigiyɔrɔ.

O baara daminɛ tuma na, koo dɔ be yen min tɛ ɲinɛ nɔgɔman na, o ye ka fiyɛ tɔɔw bɛɛ sɛgɛsɛgɛ. Fiber tilanyɔrɔ minw be PV iziniw kɔnɔ, u ka teli ka fiber wɛrɛw sɔrɔ — o be se ka kɛ ko u tɛ baara kɛ a daminɛ na nka u mako be se ka kɛ u la sini ma. Ni fiyɛ wɛrɛ sɔrɔla min karila tuma min na a mako be o la kɔfɛ, gwɛlɛyaw ɲɛnabɔli musakaw bena caya kosɔbɛ ka tɛmɛ k’a sɛgɛsɛgɛ sisan kan.

Operasiyɔn yɔrɔ wɔɔrɔ minw be kɛ foro kɔnɔ sɛgɛsɛgɛri kama

PV izini ka foro kɔnɔ sɛgɛsɛgɛli la, baarakɛyɔrɔ caaman be se ka baarakɛcogo ɲuman n’a ka tiɲɛtigiya fisaya kosɔbɛ. A fɔlɔ: ‘i ka saniya sanni i ka kɔrɔbɔ.’ Fiber laban ɲɛda buguri lo be to ka kɛ sababu ye ka sɛgɛsɛgɛri jaabiw sɔrɔ minw tɛ bɛn. Sanni kɔrɔbɔli kelen kelen bɛɛ ka kɛ, aw ye ɲɛda laban sɛgɛsɛgɛ ni lensɛri ye min be mɔgɔw bonya; ni nɔgɔnin lo, aw b’a saniya ni fiyɛ saniyalan ye ani dɔlɔ jitan. O fɛɛrɛ nɔgɔman b’a to bana caaman tɛ sɛgɛsɛgɛ cogo nɔgɔman na.

A filanan: ‘i ka fani fila bɛɛ sɛgɛsɛgɛ.’ Fiyɛri ɲɔgɔndan kɔnɔ, a ka ca a la, fiyɛri fila lo be yen — kelen be ci (Tx), kelen be sɔrɔ (Rx). Link loss be se ka danfara don u fila cɛ. Ka kelen dɔrɔn kɔrɔbɔ ani ka kuncɛli kɛ, o be se ka gwɛlɛyaw bɔ tɔɔ kelen na. Fɛɛrɛ ɲuman ye k’u fila bɛɛ kɔrɔbɔ ani ka bɔnɛ danfara sanga ɲɔgɔn ma. Ni danfara ka ca ni 3dB ye, fiyɛ kelen be se ka yɛlɛma, ka pɛrɛn wala ka ban.

A sabanan: ‘lamini ka funteni sɛbɛ.’ Fiber tununi be bɔ funteni hakɛ la — 10°C yɛlɛmani o yɛlɛmani be se ka fiber tununi yɛlɛma ni 0.1dB/km ɲɔgɔn ye. Ni lamini funteni ma sɛbɛ kɔrɔbɔli wagati la, sɛgɛsɛgɛri minw be kɛ o kɔ, u tɛ se k’a yira ni tununi yɛlɛmaniw be fiyɛ kɔrɔya wala funteni yɛlɛmani yira.

A naaninan: ‘yɔrɔw tagamasiɲɛ minw tɛ bɛn.’ Kɔrɔbɔli kɔ, yɔrɔ minw bɛɛ tununa ka tɛmɛ 1,5× dilan hakɛ kan, i k’olu bɛɛ tagamasiɲɛ kɛ, yɔrɔ minw tɛ bɛn, i k’u fotow ta ani k’u nɔfɛtagama. Kana u sɛbɛ papiye dɔrɔn kan — i ka fotow don ɛnzeniyɛriw ka baarakɛcogo la walisa kunnafoniw kana tunu.

Duurunan: ‘a’ y’a suma tuma o tuma.’ Kɔrɔbɔli kelen kelen bɛɛ kɔ, i ka sisan ka kunnafoniw suma ni kɔrɔbɔli tɛmɛninw ka kunnafoniw ye. Ni lɔgɔ dɔ ka tununi cayara kosɔbɛ wagati dɔɔni kɔnɔ (a ka ca ni 3dB ye), a be se ka kɛ ko a be yɛlɛma, a be pɛrɛn wala a be ban, ani gɛlɛyaw ɲɛnabɔli ka kan ka labɛn.

A wɔɔrɔnan: ‘i ka fiyɛw sɛgɛsɛgɛ tuma o tuma.’ Fibers spare, hali n’u tɛ baara la sisan, u ka kan ka sɛgɛsɛgɛ kalo wɔɔrɔ o kalo wɔɔrɔ — walisa k’a lɔn n’u labɛnnin lo n’u mako be o la.

Ka bɔ kɔrɔbɔli kunnafoniw na ka taga se baarakɛcogo latigɛliw ma: Fiyɛri ladonni min basiginin be kunnafoniw kan

Fiber sɛgɛsɛgɛri kuun laban ye ka operasɔnw ka latigɛliw ɲɛminɛ. Kɔrɔbɔli kunnafoniw nafa tɛ fo n’u yɛlɛmana ka kɛ baarakɛcogo ye. O kama, ka nɛgɛjuru datugu ka bɔ kɔrɔbɔli kunnafoniw na ka taga se baarakɛcogo latigɛliw ma, o lo ye fiyɛw ladoncogo jɔnjɔn ye.

Fiyɛri ladonni min be kɛ ni kunnafoniw ye, o be ni yɔrɔ saba ye. Layer fɔlɔ ye ‘threshold alerts’ ye — ni lien dɔ tununa ka tɛmɛ dan min tun latigɛra ka kɔn, o sisitɛmu be baarakɛlaw lasɔmi a yɛrɛ ma walisa u ka labɛnw kɛ walisa ka gwɛlɛyaw ɲɛnabɔ. Layer filanan ye ‘trend analysis’ ye — ka tariki kunnafoniw sanga ɲɔgɔn ma, ka ɲɔgɔndanw lɔn ni bɔnɛw caya hakɛ ye min tɛ bɛn ani ka kɔn ka porogramu ladon. Layer sabanan ye ‘predictive maintenance’ ye — n’an be bɔnɛ-ni-waati kuru bɛn, ka lɔgɔkun ka ɲɛnamaya tɔɔ fɔ ka kɔn ani ka porogramu yɛlɛma sanni a ka dɛsɛ.

Walisa ka se ka o yɔrɔ saba nunu sɔrɔ, an ka ɲi ka fiyɛri kɛnɛyako sɛbɛ dafanin dɔ sɔrɔ. Linki kelen kelen bɛɛ ka sɛbɛnw marayɔrɔ kɔnɔ, lien hakɛ, a daminɛyɔrɔw n’a labanyɔrɔw, fiyɛri suguya, ondi janya, dilancogo tununi, tariki kɔrɔbɔli kunnafoniw (don, fanga min be ci, fanga min be sɔrɔ, lien tununin, lamini funteni), anomali sɛbɛw ani resolution jaabiw. Baara kɛ ni porogramu dɔ ye min be se ka fiber test mara walisa ka kunnafoniw mara — Excel be bɛn ni sɛgɛsɛgɛrikɛlan fitininw ye (linki tan), k’a sɔrɔ porogramu dɔ be bɛn ni sɛgɛsɛgɛrikɛla belebelew ye (linki kɛmɛ caaman ka taga se waa caaman ma).

Ladili laban PV ɛnzeniyɛri jɛnkuluw ni sannikɛlaw fɛ.

PV ɛnzeniyɛriw ka jɛnkuluw fɛ, aw ka sariyaw sigi sen kan minw be fiyɛw sɛgɛsɛgɛ kabini baara daminɛ na — aw kana kɔnɔni kɛ fɔɔ baara ka se ka to补课. Fiyɛri kɛnɛyako basigi minw sigira sen kan sisitɛmu baara daminɛ wagati la, olu lo be kɛ baarakɛcogo sariya ye saan tan nataw la. Ni basigi tɛ yen, siniɲɛsigi kɔrɔbɔli kunnafoni tɛ u ka sangali kɔrɔ bɔnɛ.

Sannikɛlaw fɛ, n’u be fiyɛ sɛgɛsɛgɛri minanw sugandi, kana sanni fɔlɔ sɔngɔ dɔrɔn suma. I ka miiri fana baarakɛcogo kuntaalajan musakaw la — i n’a fɔ kalibrasiyɔn baara musakaw, adaptɛri yɛlɛmani musakaw, batiri ka sii n’a ka sii jan, ani dilanbagaw ka dɛmɛ fɛɛrɛw jaabili teliya. Minɛn min sɔngɔ ka dɔgɔ ni 20% ye nka a ka adaptatɛriw be tiɲɛ nɔgɔman na ani a be jamana wɛrɛw ka minanw ɲini, o be se ka sɔngɔ gwɛlɛya n’a tigi ye.

A laban, fiɲɛ sɛgɛsɛgɛli laɲini laban tɛ ka fiɲɛ tununi suma — o ye ka fiɲɛ tigɛli bali wagati bɛnbali la. Walisa k’o sɔrɔ, kɔrɔbɔli kunnafoniw ka kan ka yɛlɛma ka kɛ baarakɛcogo wale ye, ani baarakɛcogo wale ka kan ka kɛ ni tigiw ni wagati labanw ye minw gwɛnin lo. O kɔ dɔrɔn, fiyɛri sɛgɛsɛgɛri be nafa lase mɔgɔ ma tiɲɛn na. View the PV Test Instruments Collection

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Ɲɛyirali fɛ

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PK56A optical power meter, PK56B-E integrated OPM + red light source (2mW/5mW/10mW/20mW) — five series covering the complete needs from basic optical power testing to long-distance red-light fault location. Seven-wavelength coverage, multi-interface compatibility, wide-temperature design — designed for field testing and acceptance at PV plants, telecom base stations, and data centers.

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