Ihe ndabere oru ngo
A na-akpọkwa okporo ụzọ Liunan nke abụọ dị ka Liuzhou Jingheshan ruo Nanning Expressway.Isi ahịrị ọrụ a na-amalite site na mpaghara Luoman Town, Liuzhou City, jikọtara Liuzhou Expressway site na Sanjiang, wee rute na Wutang Town, Nanning City, na Liuzhou South Expressway.Ụzọ awara awara bụ otu n'ime okporo ụzọ nwere oke okporo ụzọ na Guangxi n'afọ ndị na-adịbeghị anya.Ụzọ awara awara nke abụọ dị na Liunan City nwere ngụkọta ogologo ihe dị ka kilomita 199 yana ọsọ imewe dị kilomita 120 kwa elekere.Ọ na-anabata ọkọlọtọ ụzọ anọ ụzọ abụọ wee wuo ahịrị njikọ 8 n'otu oge.A na-eme atụmatụ itinye ego na ijeri yuan 20.749.Enwere àkwà mmiri 13, mpaghara ọrụ 4, 3 Mgbe ọrụ ahụ meghere okporo ụzọ, a ga-ebelata oge ịkwọ ụgbọ ala site na Shanglin ruo Nanning ka ọ bụrụ elekere 1, na-ebelata nrụgide okporo ụzọ na mbụ Liunan Expressway, ọkachasị site na Liujing ruo San'an.
Ngwa
Nke a oru ngo na-eji anyị ụlọ ọrụ si reactive ike akwụ usoro ngwaahịa, gụnyere static var generators, nwere ọgụgụ isi jikọtara mgbochi harmonic akwụ ụgwọ ngwaọrụ, wdg Tumadi eji reactive ike akwụ ụgwọ.Meziwanye ihe ike nke ọma, belata mfu, ma hụ na arụ ọrụ akụrụngwa ike kwụsiri ike na ntụkwasị obi.
Uru nke ngwaahịa static var generator
1. Capacitive inductive ibu -1 ~ 1 akwụ ụgwọ.
2. Ụgwọ akwụghị ụgwọ nke atọ nke atọ.
3. Oge ngbanwe na-arụ ọrụ bụ 10K, na ụgwọ ọrụ dị ike bụ nzaghachi ngwa ngwa.
HYSVG static var generator na-achọpụta ibu dị ugbu a ozugbo site na ihe ntụgharị dị ugbu a (CT), na-enyocha ọdịnaya ike na-arụ ọrụ nke ibu dị ugbu a site na ngụkọ DSP nke dị n'ime, wee na-ejikwa ihe nrụpụta PWM iji zipu akara njikwa na IGBT n'ime dị ka uru atọrọ.Mee ka inverter mepụta reactive ike akwụ ụgwọ ugbu a na-emezu ihe a chọrọ, na n'ikpeazụ ghọta nzube nke dynamic reactive ike akwụ ụgwọ.
HY usoro nwere ọgụgụ isi jikọtara mgbochi-harmonic obere voltaji ike capacitor ngwaọrụ bụ ọgbọ ọhụrụ nke reactive ike nkwụghachi akụrụngwa eji na 0.4KV obere voltaji netwọk maka elu arụmọrụ, ike ịzọpụta, nkwekọ suppression na ike ihe nkwalite.Ọ na-anọchi njikwa ọdịnala site na nkwụghachi ụgwọ ike nwere ọgụgụ isi.Ọ bụ akụrụngwa nkwụghachi ụgwọ ọrụ mejuputara akụkụ dị ka ndị na-agbaji sekit, fuses, switches, reactors filter and power capacitors.
Emebere ndị na-egbochi ike smart power capacitors maka ikpe na ọdịnaya kwekọrọ na netwọkụ ike dị elu yana ndị ikike smart smart enweghị ike ịrụ ọrụ nke ọma.mmetụta ma melite ogo oriri eletrik.
Oge nzipu: Jul-18-2022