Okwu mmalite:
N'ime mmepụta ụlọ ọrụ, ọnụ ahịa ike bụ akụkụ dị mkpa nke mmefu ọrụ ụlọ ọrụ. Site na ụlọ ọrụ mmepụta ihe na-eto eto maka ngwa ọrụ nchekwa{{1} na ike dị elu{2},igwe ịgbado ọkụ ọkara ugboroabụrụla nhọrọ a ma ama n'ihi ike ha dị ịrịba ama{0}} uru nchekwa. Yabụ, kedu ka igwe ịgbado ọkụ na-adị ọkara ugboro na-enweta nchekwa ọkụ eletrik? Gịnị bụ ụkpụrụ na-akpata nke a? Isiokwu a ga-enye azịza ndị ọkachamara na-elekwasị anya na ajụjụ ndị a.
I. Nkà na ụzụ inverter: Ntugharị ike nke ọma karịa
Isi ike - Teknụzụ nchekwa nke igwe ịgbado ọkụ na-adị obere oge dabere na sistemụ inverter ha anabatara. Igwe ịgbado ọkụ na-agbado ọkụ ọdịnala na-eji 50Hz na-agbanwe agbanwe ugbu a, ebe igwe igwe ịgbado ọkụ na-atụgharị ugboro ugboro na-agbanwe ike ugboro ugbu a ka ọ dị ugbu a na gburugburu 1000Hz site na inverter. Usoro a ọ bụghị naanị na-eme ka arụmọrụ ọkụ eletrik dịkwuo mma kamakwa ọ na-ebelata mfu nke transformer. Dịka ọmụmaatụ, igwe ngbanwe nke igwe ịgbado ọkụ na-agbanwe ugboro ugboro bụ naanị 40% nke akụrụngwa ugboro ugboro, na mbelata nke ihe bụ isi na-eme ka nnyefe ike dịkwuo elu ma na-efunahụ ya.
II. Ntinye -Atọ n'usoro: Mbelata ibu arọ
Igwe ịgbado ọkụ n'ọkpụkpụ ntụpọ na-eji ntinye ike nkeji atọ{{0}, na-akpụ voltaji DC kwụsiri ike (dịka, 500V) site na ndozi na nzacha. Tụnyere otu - ntinye oge nke igwe ịgbado ọkụ ugboro ugboro, ntinye ziri ezi nke usoro atọ{6} nwere ike ibelata mmetụta ngbanwe grid na ogo ịgbado ọkụ ma na-ebelata mfu ọkụ. Nke a imewe na-enyere ike ihe nke ọkara ugboro ntụpọ ịgbado ọkụ igwe ka elu dị ka 90%, tere nnọọ larịị nke ike ugboro ngwa, si otú ibelata budata ike oriri.
III. Mpụta DC wee mechie{{1}Njikwa akaghị: Eji ike nke ọma
Nsonaazụ nke igwe ịgbado ọkụ ntụpọ ugboro ugboro dị ugbu a, na-enweghị ihe efu dị ugbu a{0} na-agafe agafe, na-ebute ọkụ gbadoro anya ma kwụsie ike, na-eme ka arụmọrụ ịgbado ọkụ na-akawanye mma. Ọzọkwa, sistemu njikwa loop mechiri emechi nwere ike nyochaa usoro ịgbado ọkụ (dịka nke ugbu a, oge) n'ezie{3}}, na-emezi mmepụta ike n'ike ka ịzenara oke ike. Dịka ọmụmaatụ, usoro njikwa ugboro ugboro HAIFEI na-eme ka ike na-arụ ọrụ nke ọma na workpiece site na ụdị voltaji dị ugbu a na mgbe niile, na-ebelata ihe mkpofu.
IV. Data atụnyere na-enyocha ike{1}}Mmetụta Nchekwa
Dabere na data ụlọ ọrụ a tụrụ atụ, oriri ike nke igwe ịgbado ọkụ na-adị obere oge bụ naanị 60% -70% nke igwe ịgbado ọkụ ugboro ugboro, na-enweta ike{5} na-azọpụtakwa ihe karịrị 30%. Uru a dị oke mkpa n'imepụta ogologo oge- na-aga n'ihu, dabara adaba maka ọnọdụ oke ike-eri dị ka nrụpụta ụgbọ ala na mgbakọ eletrọnịkị. Dị ka ọmụmaatụ, mgbe ịgbado ọkụ ihe aluminum ma ọ bụ galvanized ígwè efere, thermal arụmọrụ nke ọkara ugboro ntụpọ igwe ịgbado ọkụ dị elu, na-ebelata ike na-eri kwa otu ngwaahịa.
Mmechi
Na nchikota, ike - uru nchekwa nkeigwe ịgbado ọkụ ọkara ugborositere na mmetụta mmekọrịta nke teknụzụ inverter ha, ntinye ziri ezi nke usoro atọ{{0}, mmepụta DC, yana sistemụ njikwa ọgụgụ isi. Site mbenata ume ọnwụ, optimizing okporo ibu, na kpomkwem ịchịkwa ịgbado ọkụ parameters, ọkara ugboro ntụpọ ịgbado ọkụ igwe n'ezie na-anapụta na nkwa nke "azọpụta 30% ọkụ eletrik." Maka ụlọ ọrụ na-achụso mmepụta nke ọma na mmepe na-adigide, ịhọrọ igwe ịgbado ọkụ ugboro ugboro abụghị naanị ngosipụta nke nkwalite teknụzụ kamakwa ọ bụ isi ihe iji belata ụgwọ ọrụ yana ịkwalite asọmpi.
