Ukuhlaziywa kwezinzuzo eziyinhloko zamayunithi empendulo yamandla ngokusekelwe kuzici zobuchwepheshe kanye nedatha yohlelo lokusebenza lwangempela:
1. Ukusebenza kahle kokutholwa kwamandla okuphezulu kakhulu (inzuzo eyinhloko)
Izinga lempendulo yamandla angu-97%: ngobuchwepheshe be-inverter ye-PWM ukuguqula ugesi ovuselelekayo ube ifrikhwensi efanayo kanye negridi yempendulo yamandla wesigaba se-AC, ukusebenza kahle kokuguqulwa kudlula u-97%.
Ukonga amandla okubalulekile:
Izinga lokonga i-Elevator/crane elingafika ku-20% -45%
Ukonga ugesi waminyaka yonke ngemva kokuduma kwe-elevator kazwelonke≈Xiaowan Underwater Hydropower Plant ukukhiqiza ugesi ngonyaka (5.1 billion degrees)
2. Ukwenziwa ngcono kwezomnotho okuphelele
Izinzuzo Ezithize Ze-Profit Dimension
Umthethosivivinywa kagesi oqondile wonga u-100% wokusebenzisa kabusha amandla avuselelekayo, uqede ukulahlekelwa ukushisa kwamabhuleki
Izindleko zokulungisa izisetshenziswa azikhishiwe ekushintsheni ukumelana namabhuleki (izindleko zonyaka≈15% yenani lesisetshenziswa)
Ukonga amandla okungaqondile Nciphisa izinga lokushisa legumbi, nciphisa ukusetshenziswa kwamandla kwesimo somoya cishe ngo-30%
Icala: Amandla empendulo yonyaka we-port crane afika ku-120,000 degrees, izindleko zokonga zidlula izindleko zemishini ngo-30%
Ukuphepha kwesistimu okuthuthukisiwe nokuzinza
I-Intelligent Protection Mechanism:
Ukulawula okuguquguqukayo kwe-voltage ephindwe kabili, ukusabela okuzenzakalelayo ekuguquguqukeni kwegridi (±10%)
Isigaba esidlulele/sokushisa ngokweqile/esingekho ukuvikela okuningi, ukunqanyulwa okuzenzakalelayo uma kwenzeka kwehluleke
Susa ingozi yokushisa ngokweqile:
Faka esikhundleni i-resistor ye-brake ukuze uqede ubungozi bokushisa okuphezulu kwikhabhinethi yokulawula (izinga lokuhluleka kwe-elevator ↓ 40%)
Ukuhambisana kwegridi yamandla:
Isihlungi esakhelwe ngaphakathi sokuhlanekezela i-harmonic (THD) <3%, i-IEEE 519 iyahambisana
Okwesine, ukuthuthukiswa kokusebenza kobuchwepheshe
Ukuthuthukiswa Kwempendulo Enamandla:
I-DC bus voltage threshold trigger (720-760VDC), izinga lokuphendula amabhuleki <2ms
Amandla okusebenzisana kwemishini eminingi:
Isekela ukusebenza kokugeleza okumaphakathi okuhambisanayo ukuze kuhlangatshezwane nezidingo zamandla aphezulu (isb. amaqembu e-centrifuge)
Ukuvumelana nezimo okubanzi:
Ihambisana nezinjini zamagnetic ezivumelanayo/asynchronous, ezifanele ama-cranes/impahla yendawo kawoyela/amathuluzi omshini njll.
Izimiso Zemvelo Nezenhlalakahle
Ukuncishiswa kwekhabhoni: Yehlisa ukukhishwa kwe-CO2 ngamathani angu-8 ngamadigri ayi-1,000 empendulo
Ukunciphisa ingcindezi yegridi: ukusetshenziswa endaweni yamandla avuselelekayo ukunciphisa ukulahleka kokudlulisela
Isiphetho
Iyunithi yempendulo yamandla esekela i-inverter inenzuzo ephelele ezimeni zamandla aphezulu ngokubhuleka njalo ngo-97% wempendulo esebenza kahle kakhulu kanye nokwenza ngcono izindleko okudidiyelwe. Inani layo elinwetshiwe libonakala ekuthuthukiseni ukuphepha kwesistimu, ukunciphisa ukusetshenziswa kwamandla emphakathini kanye nokukhuthaza ukukhiqizwa okuluhlaza. Ngaphambi kokuguqulwa, isidingo esiyinhloko siwukuqinisekisa ikhwalithi yegridi (THD <5%, ukuguquguquka kwe-voltage ≤ ± 5%) ukuqinisekisa ukusebenza okuzinzile.