Njengoko iziseko zamandla zisanda kwiindawo ezisasazekileyo nezikude, iinkqubo zokubeka esweni zemveli zeWi-Fi okanye ze-Ethernet azisanele. Iiprojekthi zeenkonzo, iifama zelanga, izitishi zokutshaja ii-EV, kunye neenkqubo zokubeka esweni ikhabhoni zihlala zifuna uthungelwano lonxibelelwano oluzinzileyo noluzimeleyo.

A Imitha yamandla ehlakaniphileyo ye-GSM / 4Ginika amandla okujonga kude athembekileyo ngaphandle kokuxhomekeka kwiziseko zophuhliso ze-intanethi zasekuhlaleni.

I-OWON ibonelela ngeemitha zamandla ezikrelekrele ezisebenza ngeselula ezenzelwe ngokukodwa usetyenziso lokujonga amandla olukude olusetyenziswayo kunye nolwezorhwebo.

1. Kutheni iiMeter zamandla ezikrelekrele ze-4G zibalulekile kwiiprojekthi ezikude

Kwiimeko ezininzi zokusasazwa, uqhagamshelo lwe-broadband oluzinzileyo okanye lwe-LAN alufumaneki okanye aluzinzanga. Ezi ziquka:

Izityalo zamandla elanga kwiindawo zasemaphandleni
Isiseko sokutshaja kwe-EV
Iindawo zikarhulumente zokujonga ikhabhoni
Izakhiwo zorhwebo kwiindawo ezininzi
Izibonelelo zoshishino ezineziseko zophuhliso lwe-IT ezinqongopheleyo

A Imitha yamandla ehlakaniphileyo ye-4Giqinisekisa ukuhanjiswa kwedatha ngexesha langempela ngeenethiwekhi ze-LTE okanye ze-GSM, isusa imfuneko yee-routers ezongezelelweyo okanye iinkqubo zonxibelelwano ezinentambo.

2. Ukubeka esweni amandla akude ngexesha langempela ngeNethiwekhi yeSelfowuni

Iimitha zokujonga amandla ezikude ze-OWON zibonelela:

✔ Unxibelelwano lweselula (iinketho ze-4G / Cat1 / GSM)
✔ Ukudluliselwa kwedatha ngokuzimeleyo
✔ Ukuhambelana kwezigaba ezininzi (Isinye / Ukwahlulahlula / Izigaba ezintathu)
✔ Ukulinganisa amandla e-Bidirectional
✔ Ukubeka esweni i-voltage yexesha langempela, i-current, amandla asebenzayo, kunye nokujonga i-frequency
✔ Ufakelo olusekelwe kwi-clamp ukuze lusetyenziswe ngokukhawuleza

Ngokungafaniyo neenkqubo zendabuko ezisebenzisa intambo, ii-smart meter zeselula zinokufakwa ngokukhawuleza kwaye ziqalise ukuthumela idatha ngoko nangoko xa i-SIM isebenze.

3. Yenzelwe iiNkqubo zoNcedo kunye nezaMandla zikaRhulumente

Iiprojekthi zokubeka esweni amandla amakhulu zihlala zifuna:

Ukulandelela ukukhutshwa kwekhabhoni
Ukuhlaziywa kwegridi ekrelekrele
Ulawulo olusecaleni kwemfuno
Ukuhlanganiswa kwedatha kwiindawo ezininzi
Ukuphathwa kwedatha ngokukhuselekileyo nangokuthobela imithetho

Ngokwesakhono se-OWON sokulinganisa iisekethe ezininzi, ukusetyenziswa kwamandla akude kunye nemveliso kunokubekwa esweni kwiisekethe ezininzi, kubandakanya iinkqubo zelanga kunye nezibane.

Oku kwenza iimitha zamandla ezikrelekrele zeselula zilungele:

Ukuphuculwa kokulinganisa izixhobo zokusebenza
Iinkqubo zikarhulumente zokonga umbane
Ulawulo lwezixhobo zamandla ezisasazwayo (i-DER)

4. Unxibelelwano oluthembekileyo kwiindawo ezinengxaki

Iimitha ezikrelekrele ze-OWONzenzelwe:

Uluhlu lwevolthi yokusebenza ukuya kuthi ga kwi-90~277Vac
Iindawo zobushushu kwimizi-mveliso (-20℃ ukuya ku-+55℃)
Iinketho ze-antenna zangaphandle zokuthintela ukukhuselwa kwesignali

Ezi mpawu ziqinisekisa ukuhanjiswa kwedatha okuzinzileyo nakwiikhabhathi zombane okanye kwiindawo zangaphandle.

5. Ukuhlanganiswa okungenamthungo namaQonga oLawulo lwaMandla

Ngaphandle konxibelelwano, ukuguquguquka kokudibanisa kubalulekile.

Inkxaso yeemitha zamandla ezikrelekrele ze-OWON:

I-MQTT API
I-Modbus RTU / TCP
Ukuhlanganiswa kwelifu ukuya kwelifu
Ukusasazwa kweseva yabucala

Oku kuvumela izixhobo zokusebenza kunye nabahlanganisi beenkqubo ukuba:

Idatha yamandla edibeneyo yeendawo ezininzi
Yenza uhlalutyo lwexesha langempela
Nika amandla ulawulo lwempendulo yemfuno
Nxibelelana nee-inverters zelanga kunye neenkqubo zebhetri
Xhasa ukuthotyelwa kwengxelo ye-ESG kunye nekhabhoni

6. Ukusasazwa ngokukhawuleza ngokufakelwa okusekwe kwiClamp

Ixesha kunye neendleko zabasebenzi zezona zinto zixhalabisayo kakhulu ekuqaliseni imisebenzi emikhulu.

Ii-OWON'siimitha zamandla ezikrelekrele zohlobo lwe-clampvumela:

Ufakelo olungaphazamisiyo
Akukho mfuneko yokusika iintambo zombane
Iinketho ze-CT eziguquguqukayo ukuya kuthi ga kumanqanaba aphezulu ombane
Ukuhambelana kokufakelwa kwe-DIN rail

Oku kunciphisa ubunzima bokufakelwa ngelixa kugcinwa ukuchaneka okuphezulu kokulinganisa (±2%).

Isiphelo

Kwabo basebenza ngezixhobo, abaphuhlisi belanga, kunye nabaqhubi bamandla asasazwayo,Imitha yamandla ehlakaniphileyo ye-GSM / 4Gibonelela ngokubeka esweni okuthembekileyo okukude, ukusasazwa okunokwandiswa, kunye nokukwazi ukuhlanganisa okungenamthungo.

Ngonxibelelwano lweselula, ukulinganisa i-bidirectional, kunye nenkxaso ye-API evulekileyo, i-OWON inikezela ngesisombululo esilungele ikamva lolawulo lweziseko zophuhliso zamandla ezikude.

Imibuzo Ebuzwa Rhoqo Malunga neeMeter zamandla ezihlakaniphile ze-4G

Yintoni imitha yamandla ehlakaniphileyo ye-4G?

Imitha yamandla ehlakaniphileyo ye-4G sisixhobo sokujonga amandla esisebenza ngeselula esithumela idatha yombane ngexesha langempela ngeenethiwekhi ze-GSM okanye ze-LTE ngaphandle kokuxhomekeka kuqhagamshelo lwe-Wi-Fi okanye lwe-Ethernet lwasekuhlaleni.

Ndingayisebenzisa nini imitha yamandla ehlakaniphileyo ye-GSM?

Iimitha ze-GSM smart zilungele iifama zelanga ezikude, izikhululo zokutshaja ii-EV, iindawo zokubeka esweni umbane, kunye neenkqubo zamandla ezisasazwayo apho i-broadband esisigxina ingafumanekiyo.

Ngaba imitha ehlakaniphileyo ye-4G ixhasa iinkqubo zezigaba ezininzi?

Ewe. Iimitha zamandla ezikrelekrele ezisemgangathweni wobungcali zixhasa iinkqubo zombane zesigaba esinye, isigaba esahlulweyo, kunye neenkqubo zombane zesigaba sesithathu.

Ngaba iimitha ze-smart phone zingadibana namaqonga olawulo lwamandla?

Ewe. Uninzi lweemitha zamandla ezikrelekrele zoshishino zixhasa ii-MQTT, iModbus, kunye nee-API zelifu ukuze zidityaniswe ne-EMS, i-BMS, kunye namaqonga eenkonzo.