Raws li cov tub ntxhais tivthaiv ntawm lub chaw nres tsheb fais fab tuag, Yuav ua li cas thiaj yuav tsum tau xaiv thiab ua ntawv thov txawv scenarios?

Inverter sib txuas lus hom thiab daim ntawv thov scenarios

2.1 4G kev sib txuas lus

Kev sib txuas lus: Txoj kev no yog txoj kev sib txuas lus ntawm tam sim no. Tus inverter los nrog ib tug sib txuas lus 4G module (ua tau zoo nyob rau hauv SIM card) shipped. Txhua inverter yog configured ywj siab. Cov ntaub ntawv yuav muab xa mus rau lub inverter los ntawm lub wireless network thiab puag Transformer platform rau tej thaj chaw deb browsing.
GoodWe 4G module technical parameters

Main parameters: qhab nees: 1800MHz, raws li txoj cai: modbus TCP

Applicable scenarios: Tej thaj chaw uas inverters yog scattered thiab wiring yog inconvenient.

kom zoo dua: kev sib txuas lus; Yooj yim plahaum tsis wiring; kev txhawb encryption function; txhawb breakpoint resume; tej thaj chaw deb upgrade.

Cov Txom Nyem Raws Tsis Cuag Luag: Nws muaj nws lub tsheb khiav ceev (Tus inverter yog dawb xwb rau 5 Xyoos. Rau lub Xiaoguyun qhov rais APP, PP Ntsia koj daim iav pom tom qab saib puas muaj cov tsheb khiav hauv kev loj . "Ntws Saum toj kawg nkaus" nyob rau sab hauv tsev, thiab koj kuj recharge koj tus kheej, 36 yuan/xyoo); Tsis zoo ntawm kev sib txuas lus; ua tau tiag tswj.

2.2 WiFi communication

Kev sib txuas lus:

Txoj kev 1: Wireless sib txuas lus yuav pom tau hais los ntawm tus WiFi module matched nrog lub inverter, Thiab cov ntaub ntawv inverter yuav tau uploaded rau lub platform xyuas platform los ntawm lub wireless network siv cov IEEE protocol;

Txoj kev 2: Sib txuas lus los ntawm tus WiFi sib txuas lus module uas los nrog tus inverter xwb, thiab yuav ua tau raws li ib tug relay sib. Chav no yuav siv tau raws li ib qhov chaw transmitting thiab ib qhov chaw nres tsheb yam lig, Thiab cov hauv paus hniav node yog txuas nrog cov router tso zis sib txuas lus. teeb liab, Tus mob transmission yog li 20M/s, Thaum thawj txoj kev yog disconnected, Cov nodes ze nodes yuav siv tau rau cov ntaub ntawv transmission.

GoodWe WiFi module technical parameters

Main parameters: kev sib txuas lus: 10m, qhab nees: 2.412GHz-2.484GHz, raws li txoj cai: modbus TCP

Applicable scenarios: tej thaj chaw uas wireless network cov kev pab them nqi; Koj siv tau wiFi module + SolarGo APP mus debug lub inverter; Nws yog suitable rau micro-inverter scenarios.

kom zoo dua: Yooj yim plahaum tsis wiring; tsis muaj tsheb khiav tsub; txhawb upload; tej thaj chaw deb upgrade, yooj ywm networking, thiab kev sib txuas lus.

Cov Txom Nyem Raws Tsis Cuag Luag: cuam tshuam; Heev txwv los ntawm qhov chaw ntawm qhov chaw plahaum.

2.3 Bluetooth sib txuas lus

Kev sib txuas lus: Tus short-distance sib txuas lus yuav pom tau hais los ntawm cov Bluetooth module matched nrog lub inverter, thiab tus le protocol siv, Nws yog mas siv rau on-site debugging ntawm tus inverter.

Main parameters: kev sib txuas lus: 10m, siv raws li txoj cai: modbus RTU

Applicable scenarios: Li uas yuav tsum tau nyob ze-kawg debugging.

kom zoo dua: yooj yim; tsis muaj tsheb khiav tsub; ceev ceev; noj tsis muaj zog noj.

Cov Txom Nyem Raws Tsis Cuag Luag: kev sib txuas lus; Siv Internet.

2.4 LAN SIB TXUAS LUS

Kev sib txuas lus: Lub built-in LAN module ntawm tus inverter yuav tau txuas nrog lub router los ntawm ib lub network cable, Thiab thaum kawg cov ntaub ntawv ntawm tus inverter yuav tau uploaded rau lub platform xyuas platform los ntawm lub wireless network.

Main parameters: kev sib txuas lus: 100m; siv raws li txoj cai: modbus TCP

Applicable scenarios: Mas txawv teb chaws scenarios thiab zog cia khoom.

kom zoo dua: tsis muaj tsheb khiav tsub; yooj yim wiring; ruaj khov.

Disadvantage: Tus inverter yuav tsum muaj ib tug LAN interface.

2.5 RS485 sib txuas lus

Kev sib txuas lus: RS485 sib txuas lus adopts lub wired sib txuas txoj kev, thiab cov inverters muaj kev cob cog rua tes hauv tes. Lub xeem inverter yog txuas nrog cov ntaub ntawv collector los ntawm qhov txuas, Thiab ces cov ntaub ntawv inverter yog kis rau tus xyuas platform los ntawm lub wireless network.

Main parameters: kev sib txuas lus: 1200m; kis tau tus kab mob no: 9600bps/s; raws li txoj cai: modbus RTU

Daim ntawv thov scenarios: Peb tes num loj peev xwm, pes tsawg tus inverters thiab kuj centralized; daim ntawv thov scenarios uas yuav tsum tau koom tes nrog tswj, xws li hwj huam tswj, los tiv thaiv backflow, thiab lwm yam.

kom zoo dua: ruaj khov, muaj zog los tiv thaiv kev cuam tshuam; pom tau hais tias muaj nuj nqis; phooj ywg sib txuas lus nrog peb ob tog.

Cov Txom Nyem Raws Tsis Cuag Luag: siv cov ntaub ntawv collector; wiring; sib txuas lus 1200m.

2.6 PLC sib txuas lus

Kev sib txuas lus: Hwj huam kab muaj kev sib txuas lus yog tau txais, Thiab cov hwjchim uas twb muaj lawm siv raws li tus transmission nruab nrab los twb paub lawm cov ntaub ntawv transmission thiab cov ntaub ntawv txauv. Thaum uas siv lub hwj huam txoj kev sib txuas lus xa cov ntaub ntawv, Tus transmitter thawj modulates cov ntaub ntawv mus rau ib tug high-frequency carrier, Ces ob peb lub nws rau lub hwj huam kab los ntawm ib coupling circuit court tom qab fais fab amplification, thiab thaum kawg restores cov ntaub ntawv los ntawm modulation thiab demodulation.

SCB3000 kev parameters

Main parameters: kev sib txuas lus: 1000m; kis tau tus kab mob no: 100kbps/s frequency qhab nees: broadband 0.7-2.9MHz; raws li txoj cai: modbus RTU

Applicable scenarios: scenarios nrog peb tes num loj peev xwm, ib tug xov tooj ntawm inverters, thiab siv cov kauj ruam-up los yog tsis muaj load.

kom zoo dua: Tsis muaj kev sib txuas lus ntxiv yuav tsum tau txhaj; kev sib txuas lus yog ruaj khov.

Cov Txom Nyem Raws Tsis Cuag Luag: Tsis tau siv load; xav tau ntxiv cov khoom uas yuav tsum tau ua; kev sib txuas lus nyob deb li cas xyoo 2000m.

Saum toj no yog ib txoj kev sib txuas lus ntawm cov inverter. Cov kev sib txuas lus suitable yuav tau xaiv raws li daim ntawv thov scenarios thiab thov ntsiab lus. Nyob rau hauv ntau yam kev sib txuas lus thiab tswj txoj kev, Lub zog interconnection platform yuav ua tau kom qhov nqi koj tshuav ntawm lub hwj huam thiab txhawb txoj kev loj hlob ceev thiab npaum utilization ntawm tshiab zog txhawb lub coordinated tswj qhov chaw, grid, thauj khoom thiab cia, thiab facilitates siv lub hwj huam tshiab.