Na mmepụta na ndụ kwa ụbọchị, usoro reactors na shunt reactors bụ ngwa eletrik abụọ a na-ejikarị.Site na aha nke usoro reactors na shunt reactors, anyị nwere ike ịghọta na otu bụ otu reactor ejikọrọ na usoro na usoro ụgbọ ala N'etiti ha, ndị ọzọ bụ yiri njikọ nke reactor, na ike capacitor na-ejikọta ya na yiri nke ahụ. ụgbọ ala sistemụ.Ọ bụ ezie na ọ dị ka naanị sekit na usoro njikọ dị iche, ma.Ebe etinyere ya na ọrụ ha na-arụ dị nnọọ iche.Dị ka ihe ọmụma anụ ahụ a na-ahụkarị, ọrụ nke sekit usoro na sekit ndị yiri ya dị iche.
Enwere ike kewaa reactors AC na reactors DC.Isi ọrụ nke AC reactors bụ mgbochi nnyonye anya.N'ozuzu, enwere ike iwere ya dị ka ọnya eriri igwe nwere agba atọ n'elu isi ígwè nwere agba atọ.A na-ejikọkarị ndị na-arụ ọrụ AC ozugbo na sekit isi, isi ihe a na-eche mgbe ị na-ahọrọ ihe nlereanya bụ inductance (mbelata voltaji mgbe ihe dị ugbu a na-agafe na reactor enweghị ike ịbụ karịa 3% nke voltaji a tụrụ atụ).The DC reactor tumadi na-arụ ọrụ nke nzacha na sekit.N'ikwu ya n'ụzọ dị mfe, ọ bụ ịgbanye eriri igwe n'otu isi igwe nke nwere otu oge iji belata ndabichi nke mkpọtụ redio na-akpata.Ma ọ bụ AC reactor ma ọ bụ DC reactor, ọrụ ya bụ ibelata nnyonye anya na akara AC ma welie nguzogide.
A na-edobe ihe nrịbama usoro ahụ n'ọnọdụ nke ihe mgbawa sekit na-apụ apụ, na usoro reactor nwere ikike ịkwalite impedance dị mkpụmkpụ ma kpachie obere okirikiri.Ọ nwere ike igbochi harmonics dị elu ma belata mmechi inrush dị ugbu a, si otú a na-egbochi harmonics imebi capacitors yana nweta ọrụ nke mmachi na nzacha ugbu a.Karịsịa maka gburugburu ebe ike ebe ọdịnaya harmonic na-abụghị nke ukwuu, ijikọ capacitors na reactors na usoro ike na usoro nwere ike imeziwanye àgwà ike ma na-ewere ya dị ka ngwọta kasị mma.
The shunt reactor tumadi na-arụ ọrụ nke reactive ike akwụ ụgwọ, nke nwere ike kwụọ ụgwọ capacitive odori ugbu a nke akara, na-amachi usoro voltaji ịrị elu na ọgbọ nke arụ ọrụ overvoltage, na hụ na a pụrụ ịdabere na ọrụ nke akara.A na-eji ya kwụọ ụgwọ nkesa ikesa nkesa nke ahịrị nnyefe dị anya, gbochie ịrị elu voltaji na njedebe nke ahịrị ogologo enweghị ibu (a na-ejikarị ya na sistemụ 500KV), ma na-eme ka mweghachi otu oge ma belata oke ọrụ.A na-ejikarị ya na nnyefe ike dị anya na ọrụ nkesa nke grids ọkụ.
Ọtụtụ ndị na-azụ ahịa na-enwekarị ajụjụ ndị dị otú ahụ, ya bụ, ma ọ bụ usoro reactor ma ọ bụ onye na-emepụta ihe na-emepụta ihe, ọnụ ahịa ya dị oke ọnụ, na olu dị ntakịrị.Ma ọ bụ nrụnye ma ọ bụ ihe nrụpụta sekit dabara adaba, ọnụ ahịa ya adịghị ala.Enweghị ike iji reactors ndị a?Anyị kwesịrị ịma na ma mmerụ ahụ nke harmonics na-akpata na mfu nke nnyefe ogologo na-akpata dị nnọọ ukwuu karịa ịzụrụ na ojiji nke reactors.Mmebi mmetọ nke na-adaba na grid ike, resonance na mgbagha voltaji ga-eduga n'arụ ọrụ na-adịghị mma ma ọ bụ ọbụna ọdịda nke ọtụtụ ngwa ike ndị ọzọ.N'ebe a, onye nchịkọta akụkọ na-atụ aro usoro reactors na shunt reactors nke Hongyan Electric Company mepụtara.Ọ bụghị naanị na àgwà a na-ekwe nkwa, kamakwa ọ na-adịgide adịgide.
Oge nzipu: Eprel-13-2023