Nzira yekusarudza kutengeserana photovoltaic power station communication?

Kana uchigadzira yekushambadzira photovoltaic power plant system, kusarudzwa kwemainverters hakungokanganisa kugadzirwa kwemagetsi chete asiwo kunokanganisa zvakananga kushanda kwakagadzikana uye nehungwaru manejimendi emagetsi ese. Sezvo midziyo yepakati inobatanidza photovoltaic modules, magetsi ekuchengetedza magetsi, uye grid, inverters inoita mabasa akawanda, kusanganisira simba rekushandura, kutumira data, uye kutonga kwekutaurirana. Mhinduro yakakodzera yekukurukurirana inowanzogadzirisa nyore uye kupindura nokukurumidza kwekushanda kwemashure ekuvaka uye kugadzirisa kwe photovoltaic power plant. Parizvino, mainstream inverter communication nzira dzinosanganisira 4G/5G, WiFi, RS485, uye PLC, imwe neimwe ine maitiro ayo, inoda kusarudzwa kunoenderana neprojekiti-zvakananga zvinodiwa.

Iyo 4G/5G yekutaurirana mhinduro, ine "plug-and-play, hapana wiring inodiwa" zvakanakira, inogamuchirwa zvakanyanya mumapurojekiti madiki uye epakati-kati-photovoltaic, kunyanya akakodzera nzvimbo dzemudhorobha dzine chiratidzo chakanaka. Zvisinei, zvipingamupinyi zvavo zvinoonekwawo, zvakadai sekuvimba nemashandisirwo emagetsi uye kukosha kwekuvandudza zvirongwa zve data mushure memakore mashanu, izvo zvinoderedza kushanda kwavo kwemari mune mamwe mapurojekiti akareba.

Kukurukurirana kweWiFi kwakanyatso kukodzera kwekugara uye zvidiki-zvidiki zvekutengesa uye maindasitiri mamiriro. Nekushongedza inverters neWiFi modules, yekutarisa mashandiro anogona kuitwa kuburikidza nemushandisi aripo asina waya network. Chakanakira ndechekuti hapana mari yekuwedzera data inowanikwa, asi chakashata ndechekuti inoda emhando yepamusoro masaini etiweki uye inogona kukanganisa kukanganiswa kubva kumamiriro ekunze uye zvivakwa zvekuvaka.

Kusiyana neizvi, kutaurirana kweRS-485 kunoshandisa nzira ye "daisy-chain" wiring kuti iwane yakabatana data uploaded kubva kune akawanda inverters, ichipa yakanyanya kugadzikana uye kuramba kupindira, zvichiita kuti ive yakakodzera yepakati kusvika kune yakakura-yekutengesa uye maindasitiri mapurojekiti.

Kukurukurirana kwePLC kunotumira dhata kuburikidza netambo dzemagetsi dziripo pasina kudiwa kuwedzera wiring, nokudaro kuchengetedza zvinhu uye mari yekuvaka uku ichigonesa kufambiswa kwakanaka kwemavhoriyamu makuru e data, zvichiita kuti ive yakakodzera kune yakakura-yakaiswa pasi-yakaiswa photovoltaic magetsi emagetsi uye nhanho-up grid-yakabatana masisitimu. Nekudaro, kutaurirana kwePLC kunewo zvimwe zvipimo, sekunzwa kune kupindira kweshanduko uye nepamusoro zvinodiwa zvenzvimbo yemagetsi.

Ehe, mhinduro dzekukurukurirana ingori chikamu chemaitiro ekusarudza inverter. Iyo inverter's tekinoroji dhizaini, yekukurukurirana interface kuenderana, uye system yekubatanidza kugona zvakare zvinhu zvakakosha mumaitiro ekuongorora. Huijue Group's series of inverter zvigadzirwa yakagadzirirwa kune maindasitiri-giredhi zviyero, inotsigira kugadzirisa kwekutengesa uye maindasitiri mamiriro, pamwe nekugadzirisa kure kuburikidza neapp uye yepakati yekutarisa kuburikidza newebhu interface. Zvigadzirwa zvinobatanidzawo MPPT controllers, akangwara data acquisition units, uye kure kure manejimendi papuratifomu, kuwana yakazara-maitiro kubatanidzwa kubva mukuunganidzwa kwesimba kuenda kune data kutapurirana. Kunyanya mumapurojekiti makuru, kubatanidzwa kwakadzama kweHuijue inverters nemagetsi ekuchengetedza masisitimu kunoita kuti vashandisi vakwanise kuwana inoshanduka-shanduka photovoltaic-kuchengetedza kusanganisa kuronga, nekudaro kuwedzera simba rakazara pane ese chizvarwa uye mativi ekushandisa.

Photovoltaic magetsi zvidyarwa hazvifanirwe kungoteedzera epamusoro kugadzirwa kwemagetsi asi zvakare kukoshesa kudzoreka uye kuchengetedzeka kwekushanda kwenguva refu. Kusarudza inverter system inotsigira nzira dzakawanda dzekutaurirana, ine hungwaru hwakasimba hwekubatanidza hunyanzvi, uye inova nechokwadi chemhando yechigadzirwa inovimbika inosimudzira zvakanyanya manejimendi uye kushanda kwesimba remagetsi.

Huijue Group, iine makore ayo ehunyanzvi uye hunyanzvi hwekuunganidza mune photovoltaic magetsi ekuchengetedza masisitimu uye base station kuvaka saiti, yave mudiwa anodiwa kumabhizinesi mazhinji, mapaki emaindasitiri, uye mapurojekiti emagetsi. Kuti uwane rumwe ruzivo rwechigadzirwa, ndapota inzwa wakasununguka kutibata nesu kuti uwane rumwe ruzivo!