Kumishini yesimanje yezimboni, ikakhulukazi emkhakheni wamandla, i-IEC 61850 iqhamuke njengezinga elaziwa emhlabeni jikelele. Njengohlaka olubanzi, i-IEC 61850 ilinganisa izivumelwano zokuxhumana phakathi kwamadivayisi e-Intelligent Electronic Devices (IED) ngaphakathi kweziteshi ezingaphansi, igqugquzela ukuhlanganiswa kwesistimu okuphumelelayo. Yamukelwe kabanzi ezinhlelweni zamandla omhlaba, ikakhulukazi emithonjeni yamandla avuselelekayo njengamandla omoya namandla elanga kanye nokuphathwa kwegridi encane, le nqubo iqinisekisa ukusebenzisana okuqinile phakathi kwamadivayisi nezinhlelo ezahlukahlukene.
I-IEC 61850 iyiphrothokholi yezokuxhumana eklanyelwe ngqo i-substation automation, ehlose ukukhuthaza ukuxhumana phakathi kwamadivayisi avela kubakhiqizi abahlukene futhi kuthuthukise ukusebenza kahle nokuthembeka kwezinhlelo zamandla. Isekela imisebenzi yokuqapha, yokulawula, nokuvikela ngesikhathi sangempela futhi isetshenziswa kakhulu ezinkambini zamandla avuselelekayo njengamandla omoya namandla elanga, kanye nasezintweni ezizenzakalelayo zenethiwekhi yamandla. Isici esisodwa esiyinhloko se-IEC 61850 ukusekela kwayo ukushintshaniswa kwedatha okungesona isikhathi sangempela phakathi kwamadivayisi ngephrothokholi ye-MMS (Ukucaciswa Komlayezo Wokukhiqiza), ukunika amandla izilungiselelo zokumisa, amalogi omcimbi, nolwazi lokuxilonga.
Ngokufika kwedijithali nobuchwepheshe obukhaliphile, ukusebenzisa izinga le-IEC 61850 sekuya ngokuba bucayi kakhulu. Ngokunika amandla ukuxhumana okusheshayo nokwabelana ngedatha ngesikhathi sangempela phakathi kwamadivayisi, kusiza amasistimu wokuzenzakalela kwezimboni afinyelele amazinga aphezulu okusebenza kahle nokuthembeka.
I-DFUN PBMS9000 kanye ne-PBMS9000Pro Battery Monitoring Systems ihlinzeka ngosekelo oluthuthukisiwe lobuchwepheshe lokuzenzakalela kwesistimu yamandla. Isistimu yokuqapha ibhethri ehlakaniphile ayihambisani kuphela nephrothokholi ye-IEC 61850 kodwa futhi ihlanganisa ngaphandle komthungo namadivayisi nezinhlelo ezihlukahlukene, iqinisekisa ukushintshaniswa kwedatha ngesikhathi sangempela nokusebenza kahle. Noma ngabe kungama-microgrid, amagridi ahlakaniphile, noma amasistimu wamandla endabuko, isistimu yokuqapha ibhethri ye-DFUN iqinisekisa ukuzinza nokuthembeka kwesistimu ngokuqapha okunembe kwebhethri, ukuphatha, kanye nokwenza kahle.
Uhlelo lusekela izivumelwano zokuxhumana eziningi, okuhlanganisa i-IEC 61850 , evumela ukubambisana okuseduze phakathi kokuphathwa kwebhethri nezinye izinto zokusebenza zesiteshi esincane. Isistimu iqapha ukushajwa kwebhethri nezimo zokukhishwa ngesikhathi sangempela, iletha imibiko yezempilo yebhethri ephelele, futhi isebenzisa ama-algorithms ahlakaniphile ukuze ithuthukise ubude bebhethri, iqinisekisa ukusebenza kahle ngaphansi kwezimo zokulayisha ezishintsha ngokushesha.
Imodeli yedatha ye-DFUN IED namandla okuqapha umsebenzi ngaphakathi kwethuluzi le-IDScout
Ukushintshana Ngedatha Okusebenzayo: Ukusekelwa kwephrothokholi ye-IEC 61850 kuqinisekisa ukuxhumana okusheshayo nokuthembekile phakathi kwesistimu yokuqapha ibhethri namanye amadivaysi esiteshi esincane.
Ukuqapha Nokulawula Kwesikhathi Sangempela: Ukwabelana ngedatha okuhlanganisiwe kwesikhathi sangempela kwenza abaphathi bamandla baphendule ngokushesha kokudidayo, okuthuthukisa ukwethembeka kwesistimu.
I-Flexible Scalability: Isekela izidingo ezizenzakalelayo zezinhlelo zamandla avuselelekayo njengomoya namandla elanga, kanye namaphrojekthi wegridi encane.
Impilo Yebhethri Enwetshiwe: Ikhulisa ubude bebhethri nokusebenza kahle ngokulinganisela okunembayo nokuphathwa kwezempilo.
Okunye okugqamile okuvela ku-DFUN, i- DFGW1000 , yakhelwe ngokukhethekile izakhiwo zensiza yamandla neziteshi ezincane, ehlinzeka ngosekelo oluqinile lokuguqulwa kwephrothokholi nokuhlanganiswa:
Izingxenyekazi zekhompuyutha Ezisebenza Kakhulu: Ifakwe iphrosesa ye-quad-core Cortex™-A53, i-RAM engu-1GB, isitoreji esingu-8GB, izimbobo ze-gigabit Ethernet, nezimbobo ze-RS485 ze-serial.
Ukuguquguquka Okubanzi Kwemvelo: Isebenza ngempumelelo emazingeni okushisa asukela ku--15°C kuya ku-+60°C, ihlangabezana nezidingo zezindawo eziyinkimbinkimbi zezimboni.
Amandla Wokuguqula Iphrothokholi: Iguqula kahle i-IEC 61850 iye kwezinye izivumelwano, ivumela ukuxhumana okungenamthungo phakathi kwamadivayisi.
Izinhlelo zokusebenza ezibanzi: Kusukela ekuqapheni amandla kuye ekuphathweni kwebhethri, ihlanganisa kalula nezidingo ezishintshayo zezimboni.
Njengoba i-automation yezimboni iqhubeka nokuvela, indima yephrothokholi ye -IEC 61850 emkhakheni wamandla iya ngokuya ibaluleke kakhulu. Amandla aphezulu okuhlanganisa we- DFUN Battery Monitoring System inikeza izixazululo ezihlakaniphile nezithembekile zezinhlelo zamandla ahlukahlukene, kusheshisa ukuguqulwa kwedijithali kokuphathwa kwamandla. Kungakhathaliseki ukuthi isetshenziswa emandleni omoya, amandla elanga, noma amasistimu e-microgrid, isistimu iletha ukuzizwisa okusebenzayo, okuvikelekile, nokwethembekile kokuphathwa kwebhethri.
