Dab tsi yuav tsum tau Inverter Yuav Tsum Tau rau Net Metering hauv California?

Sau npe Net Metering System hauv California: Yam Yuav Tsum Tau Ua Inverters Yuav Tsum Tau Ua?

Hauv California, thaum sau npe aNet Meteringsystem, hnub ci inverters yuav tsum ua tau raws li ob peb daim ntawv pov thawj yuav tsum tau ua kom muaj kev nyab xeeb, kev sib raug zoo, thiab ua raws li cov qauv siv hluav taws xob hauv zos. Tshwj xeeb, inverters yuav tsum tau ua raws li cov hauv qab no cov ntaub ntawv pov thawj tseem ceeb:

1. UL 1741 Ntawv pov thawj

• TIAB SA 1741yog tus qauv kev nyab xeeb tseem ceeb rau hnub ci inverters hauv Asmeskas, kom ntseeg tau tias lub inverter muaj kev nyab xeeb rau kev khiav lag luam thiab tsis muaj kev pheej hmoo xws li hluav taws xob poob lossis hluav taws. Daim ntawv pov thawj no ua kom ntseeg tau tias cov inverters tuaj yeem cuam tshuam nrog kab sib chaws thiab ua tau raws li ntau yam kev tiv thaiv kev nyab xeeb.
• Inverters kuj yuav tsum tau ntawv pov thawj hauv qabUL 1741 SA(Standard for Inverters, Converters, Controllers, and Interconnection System Equipment for Use With Distributed Energy Resources), uas xyuas kom meej tias lub inverter muaj kev ruaj ntseg txuas mus rau kab sib chaws thiab ua raws li cov kev cai xws li load hloov thiab kev tswj voltage.
• CA Txoj Cai 21yog lub xeev California txoj cai tswjfwm kev sib txuas ntawm cov tshuab hluav taws xob faib (xws li lub hnub ci) nrog rau daim phiaj hluav taws xob. Raws li txoj cai no, inverters yuav tsum txhawb cov phiaj xwm sib tham sib, suav nrogdynamic zog tswj, tswj zaus, thiabkev cai voltageraws li qhov xav tau los ntawm kev siv hluav taws xob.
• Lub inverter yuav tsum muaj ib qhontse kev sib txuas lus interfaceuas tso cai rau kev siv hluav taws xob los saib xyuas thiab tswj qhov system remotely.
• TIAB SA 1547yog ib qho qauv rau kev sib txuas cov khoom siv hluav taws xob sib txuas nrog cov kab hluav taws xob. Nws qhia meej txog cov kev xav tau rau cov inverter, suav nrog kev sib txuas ntawm kab sib txuas, kev tiv thaiv kev sib txuas, zaus kam rau ua, thiab qhov hloov pauv voltage.
• Inverters yuav tsum ua raws liIEEE 1547-2018los xyuas kom meej tias lawv txiav tawm ntawm kab sib chaws thaum tsim nyog (xws li, thaum muaj teeb meem kab sib chaws) los tiv thaiv ob daim phiaj thiab cov neeg siv khoom siv.
• Yog tiashnub ci invertersuav nrog kev sib txuas lus wireless (xws li, Wi-Fi, Bluetooth, lossis Zigbee), nws yuav tsum tau lees paub raws liFCC Part 15los xyuas kom meej tias lub inverter lub xov tooj cua zaus tsis cuam tshuam nrog lwm yam khoom siv.
• Ntxiv nrog rau cov qauv kev qhia saum toj no, California cov kev siv hluav taws xob loj (xws li PG&E, SCE, thiab SDG&E) muaj lawv tus kheej tshwj xeeb kev sim thiab kev pom zoo cov txheej txheem rau inverters. Qhov no feem ntau suav nrog kev ntsuas kev sib txuas ntawm inverter thiab ua kom muaj kev ua raws li kev siv hluav taws xob tshwj xeeb.

2. CA Txoj Cai 21 Daim Ntawv Pov Thawj

3. IEEE 1547 Txuj

4. FCC Certification (Xov tooj cua zaus)

5. Utility-Specific Requirements

Rau npe aNet Meteringsystem hauv California, hybrid inverter yuav tsum ua tau raws li cov cai hauv qab no:

• TIAB SA 1741(suav nrog UL 1741 SA) ntawv pov thawj.
• CA Txoj Cai 21daim ntawv pov thawj kom ua raws li California cov kev siv hluav taws xob cov kev xav tau ntawm kev sib txuas lus.
• TIAB SA 1547tus qauv los xyuas kom meej daim phiaj teb.
• FCC Part 15daim ntawv pov thawj yog tias lub inverter muaj peev xwm sib txuas lus wireless.
• Ua raws li kev sim thiab cov kev cai hauv lub cev tau teeb tsa los ntawm California cov kev siv hluav taws xob (xws li PG&E, SCE, SDG&E).

AMENSOLARhybrid split theem inverter Ua tau raws li cov ntawv pov thawj no kom ntseeg tau tias lub kaw lus muaj kev nyab xeeb, txhim khu kev qha, thiab kab sib chaws ua raws, ua tau raws li cov kev cai rau California's Net Metering cov kev pab cuam.