Sezvo photovoltaics inopinda mudzimba dzakawanda, vashandi vakawanda vepamba vachava nemubvunzo vasati vaisa photovoltaics: Ndeupi rudzi rweinverter yavanofanira kusarudza?
Kana uchiisa imba photovoltaics, zvinotevera 5 zvinhu ndizvo zvaunofanira kufunga nezvazvo:
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kuwedzera mari
Chii chinonzi inverter? Icho chishandiso chinoshandura DC simba rinogadzirwa ne solar module kuita AC simba rinogona kushandiswa nevagari. Naizvozvo, simba rekushandura kugadzirwa kwemagetsi inyaya yakakosha kana uchitenga inverter. Parizvino, yave tsika yakajairika kuti mhuri dzepamba dzitore yakakwirira-simba uye yakakwirira-ikozvino zvikamu.Naizvozvo, dzimba dzinofanirwa kutanga dzafunga inverters dzakachinjirwa kune yakakwirira-ikozvino zvikamu, iyo ine yakakwirira yekushandura inoshanda uye yakaderera mari.
Mukuwedzera, kune akati wandei akakosha echiratidzo paramita yekuenzanisa:
Inverter kunyatsoshanda
Kunyanya kushanda uye MPPT kushanda kweiyo inverter zviratidzo zvakakosha zvekufunga nezvekugadzira simba kweiyo inverter. Iyo yakakwirira yekubudirira, yakasimba kugadzirwa kwemagetsi.
DC inoshanda voltage range
Iyo yakafara iyo DC inoshanda voltage renji, zvinoreva kutanga nekunonoka kumira, iyo yakareba nguva yekugadzira magetsi, inokwirisa kugadzirwa kwemagetsi.
MPPT yekutevera tekinoroji kunyatsoita
MPPT yekutevera tekinoroji ine yakanyanya kurongeka, inokurumidza kusimba mhinduro, inogona kuchinjika nekukurumidza shanduko mukuvhenekera, uye inovandudza kugadzirwa kwesimba.
02
Flexible adaptation
Mhoteredzo yezviteshi zvemagetsi zvemumba yakaoma. Matambudziko akadai semagidhi emagetsi ekumaruwa uye kushandiswa kwemagetsi kuchakonzera inverter AC overvoltage, undervoltage uye mamwe ma alarm. Iyo inverter inoda kuve isina simba gidhi rutsigiro, yakafara grid voltage adaptability renji, uye overvoltage kudzikira. , reactive simba muripo uye mamwe mabasa ekudzikisa kukanganisa maalarm. Huwandu hweMPPTs zvakare chimwe chezviratidzo zvakakosha zvinofanirwa kutariswa:multi-channel MPPT configuration inogona kuchinjika kugadziridzwa zvinoenderana nezvinhu zvakaita sematanho akasiyana, matenga akasiyana, uye zvakasiyana zvirevo zvezvikamu.
03
kugadzwa nyore
Madiki uye akareruka mhando ari nyore kuisa. Panguva imwecheteyo, iwe unofanirwa kusarudza inverter yakagadziriswa mufekitari isati yabuda mufekitari. Mushure mekunge yaiswa kumba kwemushandisi, inogona kushandiswa mushure mekuisa simba, iyo inochengetedza debugging nguva uye zviri nyore.
04
yakachengeteka uye yakagadzikana
Sezvo akawanda inverters akaiswa kunze, iyo IP isina mvura uye guruva nhanho indekisi yekudzivirira iyo isingagoni kuregererwa, iyo inogona kunyatso chengetedza inverter kubva kune zvinokuvadza munzvimbo dzakaipa dzemamiriro ekunze.Sarudza inverter ine IP65 kana pamusoro kusvikachengetedza Iyo inverter inoshanda zvakajairwa.
Panyaya yemabasa ekudzivirira, mukuwedzera kune anodiwa mabasa akadai seDC switching, yekuisa overvoltage kuchengetedzwa, AC pfupi dunhu kuchengetedza, AC inobuda overcurrent chengetedzo, uye insulation kuramba kudzivirira, kune mamwe matatu akakosha mabasa:
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DC arc yakangwara yekuona AFCI
Inogona kunyatso ziva zvikwangwani zvekuisa, kuvhara nekukurumidza, kudzivirira moto, uye kuchengetedza mushandisi kuchengetedza.
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Kukanganisa kurekodha basa
Tarisa uye kurekodha iyo voltage uye yazvino waveforms padivi re AC ye inverter munguva chaiyo kukurumidza kutsvaga matambudziko.
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Smart IV Kuongorora uye Kuongororwa
Inogona kunyatso kutsvaga kukanganisa kwetambo uye kunyatsoona matambudziko. Nezvivimbiso zvakawanda, chiteshi chemagetsi chinogona kushanda zvakadzikama, chichipa vashandisi runyararo rwepfungwa.
05
Smart Management
Munguva yanhasi yedhijitari, zvishandiso zvakangwara zvinogona kupa vashandisi zviri nyore. Inverter mhandoyakashongedzerwa nehungwaru manejimendi chikuvasinogona kuunza kurerukirwa kukuru kune vashandisi mune magetsi echiteshi manejimendi: Chekutanga, unogona kushandisa smartphone yako kutarisa chiteshi chemagetsi, tarisa magetsi chiteshi chekushanda data chero nguva uye chero kupi, uye unzwisise mamiriro echiteshi chemagetsi nenguva. Panguva imwecheteyo, vagadziri vanogona kuwana matambudziko kuburikidza nekuongororwa kure, kuongorora zvikonzero zvekutadza, kupa mhinduro, uye kugadzirisa matambudziko kure nenguva.
Nguva yekutumira: Chivabvu-06-2024
