Ndezvipi Inverter Zvinodiwa Zvinodiwa kune Net Metering muCalifornia?

Kunyoresa Net Metering System muCalifornia: Izvo Zvinodiwa Zvinoda Inverters Kusangana?

MuCalifornia, pakunyoresa aNet Meteringsystem, ma solar inverters anofanirwa kusangana akati wandei certification zvinodiwa kuti ave nechokwadi chekuchengetedza, kuenderana, uye kutevedzera zviyero zvenzvimbo zvekushandisa. Kunyanya, ma inverters anofanirwa kuzadzisa zvinotevera zvakakosha certification zvinodiwa:

1. UL 1741 Certification

• UL 1741ndiyo yakakosha kuchengetedza mwero we solar inverters muUS, kuve nechokwadi chekuti inverter yakachengeteka kushanda uye haiise njodzi dzakadai sekuvhunduka kwemagetsi kana moto. Ichi chitupa chinovimbisa kuti ma inverters anogona kupindirana negridi zvakachengeteka uye kusangana nemhando dzakasiyana dzekuchengetedza kuchengetedza.
• Ma inverters anofanirwawo kusimbiswa pasiUL 1741 SA(Standard for Inverters, Converters, Controllers, and Interconnection System Equipment for Use With Distributed Energy Resources), iyo inova nechokwadi chekuti inverter inogona kubatana zvakachengeteka kune grid uye inoenderana nezvinodiwa sekuchinja kwekutakura uye mutemo wemagetsi.
• CA Mutemo 21chinodikanwa cheCalifornia state chinotonga kubatanidzwa kweakagoverwa simba masisitimu (senge solar system) negetsi remagetsi. Maererano nemutemo uyu, inverters inofanira kutsigira grid-interactive mabasa, kusanganisirasimba rekugadzirisa simba, frequency control,uyevoltage regulationsezvinodiwa nerubatsiro.
• Iyo inverter inofanirawo kuva neyakangwara yekutaurirana interfaceiyo inobvumira zvishandiso kutarisa uye kutonga sisitimu kure.
• IEEE 1547chiyero chekubatanidza zvakagoverwa simba zviwanikwa negetsi remagetsi. Iyo inotsanangura zvinodiwa zvehunyanzvi zvema inverters, zvinosanganisira gidhi yekubatanidza, kuchengetedzwa kwekubvisa, frequency kushivirira, uye kushanduka kwemagetsi.
• Inverters inofanirwa kutevedzeraIEEE 1547-2018kuve nechokwadi chekuti vanobvisa kubva kugedhi pazvinenge zvichidikanwa (semuenzaniso, panguva yekukanganiswa kwegridi) kuchengetedza zvese gidhi nemidziyo yemushandisi.
• Kana iyosolar inverterinosanganisira mawaya ekutaura maficha (semuenzaniso, Wi-Fi, Bluetooth, kana Zigbee), inofanirawo kupihwa chitupa pasi pe.FCC Chikamu 15kuve nechokwadi chekuti inverter's radio frequency haikanganise mimwe michina.
• Pamusoro peiyo yepamusoro tekinoroji zviyero, makuru eCalifornia zvinoshandiswa (sePG&E, SCE, uye SDG&E) vane yavo chaiyo yekuyedza uye yekubvumidza maitiro emainverters. Izvi zvinowanzo sanganisira inverter gidhi yekubatanidza kuyedza uye kuve nekuona kutevedzera utility-chaiyo system zvinodiwa.

2. CA Rule 21 Certification

3. IEEE 1547 Standard

4. FCC Certification (Radio Frequency)

5. Utility-Chaiyo Zvinodiwa

Kunyoresa aNet Meteringsystem muCalifornia, iyo hybrid inverter inofanirwa kuzadzisa zvinotevera zvitupa zvinodiwa:

• UL 1741(kusanganisira UL 1741 SA) chitupa.
• CA Mutemo 21certification yekuenderana neCalifornia utilities 'gridhi yekudyidzana zvinodiwa.
• IEEE 1547standard kuti ive nechokwadi chemhinduro yegridi.
• FCC Chikamu 15certification kana iyo inverter ine isina waya yekutaurirana kugona.
• Kutevedzera kuyedza uye system zvinodiwa zvakaiswa neCalifornia zvinoshandiswa (semuenzaniso, PG&E, SCE, SDG&E).

AMNSOLARhybrid split phase inverter sangana nezvitupa izvi chengetedza kuti sisitimu yakachengeteka, yakavimbika, uye inoenderana negidhi, inosangana nezvinodiwa zveCalifornia's Net Metering zvirongwa.