Kodi mungasankhire bwanji malonda a photovoltaic power station communication?

Popanga makina opanga magetsi a photovoltaic, kusankha kwa ma inverters sikumangokhudza mphamvu zopangira magetsi komanso kumakhudza mwachindunji ntchito yokhazikika komanso kasamalidwe kanzeru pamagetsi onse. Monga zida zapakati zomwe zimagwirizanitsa ma modules a photovoltaic, machitidwe osungira mphamvu, ndi gridi, ma inverters amachita ntchito zambiri, kuphatikizapo kutembenuza mphamvu, kutumiza deta, ndi kulamulira kulankhulana. Njira yoyankhulirana yoyenera nthawi zambiri imatsimikizira kufulumira ndi kuyankha mofulumira kwa ntchito yomanga pambuyo pomanga ndi kukonza zomera zamagetsi za photovoltaic. Pakalipano, njira zoyankhulirana za inverter zikuphatikizapo 4G / 5G, WiFi, RS485, ndi PLC, iliyonse ili ndi zizindikiro zake, zomwe zimafuna kusankha malinga ndi zosowa za polojekiti.

Njira yolumikizirana ya 4G/5G, ndi ubwino wake wa "plug-and-play, palibe waya wofunikira", amavomerezedwa kwambiri m'mapulojekiti ang'onoang'ono ndi apakatikati a photovoltaic, makamaka oyenera kumadera akumidzi omwe ali ndi zizindikiro zabwino. Komabe, zovuta zawo zikuwonekeranso, monga kudalira maukonde oyendetsa ntchito komanso kufunikira kokonzanso mapulani a data pakatha zaka zisanu, zomwe zimalepheretsa kutsika mtengo kwawo pantchito zina zanthawi yayitali.

Kuyankhulana kwa WiFi ndikoyenera kwambiri pazochitika zanyumba ndi zazing'ono zamalonda ndi mafakitale. Mwa kukonzekeretsa ma inverters okhala ndi ma module a WiFi, ntchito zowunikira zitha kuchitidwa kudzera pa netiweki yomwe ilipo yopanda zingwe. Ubwino wake ndikuti palibe zolipiritsa zowonjezera za data zomwe zimachitika, koma choyipa ndichakuti chimafuna ma network apamwamba kwambiri ndipo amatha kusokonezedwa ndi zinthu monga nyengo ndi zomangamanga.

Mosiyana ndi izi, kulumikizana kwa RS-485 kumagwiritsa ntchito njira ya waya ya "daisy-chain" kuti akwaniritse kulumikizana kwa data kuchokera ku ma inverters angapo, kumapereka kukhazikika kwapamwamba kwambiri komanso kukana kusokoneza, ndikupangitsa kuti ikhale yoyenera pama projekiti apakatikati mpaka akulu akulu azamalonda ndi mafakitale.

Kuyankhulana kwa PLC kumatumiza deta kudzera muzitsulo zamagetsi zomwe zilipo popanda kugwiritsa ntchito mawaya owonjezera, potero zimapulumutsa ndalama zakuthupi ndi zomangamanga pamene zikuthandizira kutumiza bwino kwa mavoti akuluakulu a deta, ndikupangitsa kuti ikhale yoyenera kwazitsulo zazikulu zamtundu wa photovoltaic zomwe zili pansi pa nthaka ndi njira zowonjezera zogwirizanitsa ndi grid. Komabe, kulumikizana kwa PLC kulinso ndi zoletsa zina, monga kukhudzidwa ndi kusokonezedwa kwa thiransifoma komanso zofunikira zapamwamba zamalo amagetsi.

Zoonadi, njira zoyankhulirana ndi gawo limodzi chabe la zomwe mungasankhe posankha inverter. Mapangidwe aukadaulo a inverter, kulumikizana kwa mawonekedwe olumikizirana, komanso kuthekera kophatikizana ndi machitidwe ndizinthu zofunika kwambiri pakuwunika. Mbiri ya Huijue Group inverter mankhwala idapangidwa kuti igwirizane ndi miyezo yamakampani, kuthandizira kusinthika kwazinthu zamalonda ndi mafakitale, komanso kukonza kwakutali kudzera pa pulogalamu ndi kuyang'anira pakati pa intaneti. Zogulitsazo zimaphatikizanso olamulira a MPPT, magulu opeza deta anzeru, ndi nsanja yoyang'anira kutali, kukwaniritsa kugwirizanitsa kwathunthu kuchokera kusonkhanitsa mphamvu kupita ku deta. Makamaka m'mapulojekiti akuluakulu, kuphatikiza kwakukulu kwa ma inverters a Huijue ndi machitidwe osungira mphamvu kumathandizira ogwiritsa ntchito kukwaniritsa ndondomeko yosakanikirana ya photovoltaic-storage integration, potero kumapangitsa kuti mphamvu zonse zitheke pamagulu onse am'badwo ndi kugwiritsa ntchito.

Zomera zamagetsi za Photovoltaic siziyenera kungotsatira mphamvu zopangira mphamvu zapamwamba komanso kuyika patsogolo kuwongolera ndi chitetezo chanthawi yayitali. Kusankha inverter system yomwe imathandizira njira zingapo zoyankhulirana, ili ndi luso lophatikizira mwanzeru, ndikuwonetsetsa kuti zodalirika zamtundu wazinthu zimathandizira kwambiri kasamalidwe ndi magwiridwe antchito amagetsi.

Gulu la Huijue, lomwe lili ndi zaka zambiri zaukatswiri komanso luso laukadaulo pakusungirako magetsi a photovoltaic komanso kumanga malo oyambira masiteshoni, lakhala gulu lokondedwa pamabizinesi ambiri, malo osungiramo mafakitale, ndi ntchito zamagetsi. Kuti mudziwe zambiri zamalonda, chonde omasuka kulankhula nafe kuti mudziwe zambiri!