Iyini i-EMS (Energy Management System)?

Uma kuxoxwa ngokugcinwa kwamandla, into yokuqala efika engqondweni ibhethri. Le ngxenye ebalulekile iboshelwe ezintweni ezibalulekile ezifana nokusebenza kahle kokuguqulwa kwamandla, ubude besikhathi sesistimu, nokuphepha. Nokho, ukuze uvule amandla aphelele esistimu yokugcina amandla, “ubuchopho” bokusebenza—I-Energy Management System (EMS)—ibaluleke ngokufanayo.

Iqhaza le-EMS Ekugcineni Amandla

I-EMS inesibopho esiqondile sesu lokulawula lesistimu yokugcina amandla. Ithonya izinga lokubola kanye nempilo yomjikelezo wamabhethri, ngaleyo ndlela inquma ukusebenza kahle kwezomnotho kokugcinwa kwamandla. Ukwengeza, i-EMS iqapha amaphutha kanye nokungahambi kahle ngesikhathi sokusebenza kwesistimu, ihlinzeka ngokuvikeleka okufika ngesikhathi futhi okusheshayo kwemishini ukuqinisekisa ukuphepha. Uma siqhathanisa izinhlelo zokugcina amandla nomzimba womuntu, i-EMS isebenza njengobuchopho, inquma ukusebenza kahle kanye nokuqinisekisa izimiso zokuphepha, njengoba nje ubuchopho buxhumanisa imisebenzi yomzimba kanye nokuzivikela ezimeni eziphuthumayo.

Izidingo Ezihlukene ze-EMS Zokuhlinzeka Amandla kanye Nezinhlangothi Zegridi vs. Isitoreji Samandla Sezimboni Nezohwebo

Ukwenyuka kokuqala kwemboni yokulondoloza amandla kwakuhlobene nezinhlelo zokusebenza ezinkulu zokulondoloza amandla kanye nezinhlangothi zegridi. Ngakho-ke, imiklamo yokuqala ye-EMS ibhekelele lezi zimo. Ukunikezwa kwamandla kanye nohlangothi lwegridi i-EMS yayivamise ukuzimela futhi yenziwe yasendaweni, yakhelwe izindawo ezinokuvikeleka kwedatha okuqinile nokuthembela kakhulu ezinhlelweni ze-SCADA. Lo mklamo udinge ithimba lendawo elisebenza nokunakekela esizeni.

Kodwa-ke, izinhlelo ze-EMS zendabuko azisebenzi ngokuqondile endaweni yokugcina amandla ezimbonini nezohwebo ngenxa yezidingo zokusebenza ezihlukile. Izinhlelo zokugcina amandla ezimbonini nezohwebo zibonakala ngamakhono amancane, ukuhlakazeka okubanzi, kanye nezindleko eziphakeme zokusebenza nokulungisa, okudinga ukuqapha nokunakekelwa kude. Lokhu kudinga inkundla yedijithali yokusebenza nokunakekela eqinisekisa ukulayishwa kwedatha yesikhathi sangempela emafini futhi ikhuthaza ukusebenzisana kwe-cloud-edge ukuze kuphathwe ngendlela efanele.

Izimiso Zokuklama Zesitoreji Samandla Sezimboni Nezohwebo EMS

1. Ukufinyelela Okugcwele: Naphezu kwamakhono azo amancane, amasistimu okugcina amandla ezimbonini nawezohwebo adinga i-EMS ukuthi ixhumane namadivayisi ahlukahlukene njenge-PCS, i-BMS, isiphephetha-moya, amamitha, ama-circuit breaker, nezinzwa. I-EMS kumele isekele izivumelwano eziningi ukuze kuqinisekiswe ukuqoqwa kwedatha okuphelele kanye nesikhathi sangempela, okubalulekile ekuvikelweni okusebenzayo kohlelo.

2. Ukuhlanganiswa Kwe-Cloud-End: Ukuze unike amandla ukugeleza kwedatha yezinhlangothi ezimbili phakathi kwesiteshi sokugcina amandla kanye neplathifomu yamafu, i-EMS kufanele iqinisekise ukubikwa kwedatha yesikhathi sangempela kanye nokudluliswa komyalo. Njengoba kunikezwe ukuthi amasistimu amaningi axhumeka nge-4G, i-EMS kufanele isingathe iziphazamiso zokuxhumana kahle, iqinisekise ukuvumelana kwedatha nokuphepha ngesilawuli kude se-cloud-edge.

3. Nweba Ukuguquguquka: Amandla okugcina amandla ezimbonini nawezohwebo ahlukahluka kakhulu, okwenza kudingeke i-EMS enamandla okwandisa avumelana nezimo. I-EMS kufanele yamukele izinombolo ezihlukene zamakhabethe okugcina amandla, okuvumela ukuthunyelwa kwephrojekthi ngokushesha kanye nokulungela ukusebenza.

4. I-Strategy Intelligence: Izinhlelo zokusebenza eziyinhloko zokugcina amandla ezimbonini nezohwebo zihlanganisa ukushefa okuphezulu, ukulawula isidingo, nokuvikela ukugeleza kwe-backflow. I-EMS kufanele iguqule amasu ngokuguquguqukayo ngokusekelwe kudatha yesikhathi sangempela, ifake izici ezifana nokubikezela kwe-photovoltaic kanye nokuguquguquka komthwalo ukuze kuthuthukiswe ukusebenza kahle komnotho nokunciphisa ukuwohloka kwebhethri.

Imisebenzi Esemqoka ye-EMS

Imisebenzi ye-EMS yokugcina amandla ezimbonini nezohwebo ihlanganisa:

Ukubuka konke Kwesistimu: Ibonisa idatha yokusebenza yamanje, ehlanganisa umthamo wokugcina amandla, amandla esikhathi sangempela, i-SOC, imali engenayo, namashadi wamandla.

Ukuqapha Idivayisi: Ihlinzeka ngedatha yesikhathi sangempela yamadivayisi afana ne-PCS, i-BMS, isimo somoya, amamitha, nezinzwa, ukusekela ukulawulwa kwezisetshenziswa.

Imali engenayo yokusebenza: Igqamisa imali engenayo nokonga ugesi, okuwukukhathazeka okuyinhloko kubanikazi besistimu.

I-Fault Alarm: Ifinyeza futhi ivumele ukubuzwa kwama-alamu wephutha wedivayisi.

Ukuhlaziywa Kwezibalo: Inikeza idatha yokusebenza yomlando kanye nokukhiqizwa kwemibiko ngokusebenza kokuthekelisa.

Ukuphathwa kwamandla: Ilungiselela amasu okugcina amandla ukuze kuhlangatshezwane nezidingo zokusebenza ezihlukahlukene.

Ukuphathwa Kwesistimu: Iphatha ulwazi oluyisisekelo lwesiteshi samandla, okokusebenza, amanani kagesi, amalogi, ama-akhawunti, nezilungiselelo zolimi.

Iphiramidi Yokuhlola I-EMS

Lapho ukhetha i-EMS, kubalulekile ukuyihlola ngokusekelwe kumodeli yephiramidi:

Izinga Eliphansi: Ukuzinza

Isisekelo se-EMS sihlanganisa ihadiwe nesofthiwe ezinzile. Lokhu kuqinisekisa ukusebenza okuthembekile ezimweni ezehlukene zemvelo kanye nokuxhumana okuqinile.

Izinga eliphakathi: Isivinini

Ukufinyelela eningizimu okusebenzayo, ukuphathwa kwedivayisi okusheshayo, kanye nesilawuli kude esivikelekile sesikhathi sangempela kubalulekile ukuze kulungiswe iphutha, kulungiswe, kanye nemisebenzi yansuku zonke.

Izinga eliphezulu: Intelligence

I-AI ethuthukisiwe kanye ne-algorithms kungumnyombo wamasu ahlakaniphile e-EMS. Lezi zinhlelo kufanele zivumelane nezimo futhi ziguquke, zinikeze ukunakekelwa okubikezelwayo, ukuhlolwa kwengozi, futhi zihlanganiswe ngaphandle komthungo nezinye izimpahla ezifana neziteshi zomoya, ilanga, neziteshi zokushaja.

Ngokugxila kulawa mazinga, abasebenzisi bangaqinisekisa ukuthi bakhetha i-EMS enikeza ukuzinza, ukusebenza kahle, kanye nobuhlakani, okubalulekile ekukhuliseni izinzuzo zezinhlelo zabo zokugcina amandla.

Isiphetho

Ukuqonda indima kanye nezidingo ze-EMS ezimeni ezahlukene zokugcina amandla kubalulekile ekuthuthukiseni ukusebenza nokuphepha. Noma ngabe okohlelo lwegridi yezinga elikhulu noma ukusetha okuncane kwezimboni nezohwebo, i-EMS eklanywe kahle ibalulekile ukuze kuvulwe amandla aphelele ezinhlelo zokugcina amandla.