Tlhahisong ea letsatsi le letsatsi le bophelong, li-reactor le li-shunt reactor ke lisebelisoa tse peli tse sebelisoang hangata.Ho tsoa mabitsong a li-reactor tsa letoto le li-shunt reactor, re ka utloisisa habonolo hore e le 'ngoe ke mochini o le mong o kopantsoeng letotong la libese tsa sistimi Har'a bona, e' ngoe ke khokahano e ts'oanang ea mochini, 'me capacitor ea matla e hokahane ka tsela e ts'oanang. bese ea tsamaiso.Le hoja ho bonahala eka mokhoa oa potoloho le oa ho hokahanya feela o fapane, empa.Libaka tsa ts'ebeliso le likarolo tseo ba li bapalang li fapane haholo.Joalo ka tsebo e atileng haholo ea 'mele, mesebetsi ea li-circuits le li-circuits tse bapileng li fapane.
Li-reactor li ka aroloa ka li-reactor tsa AC le tsa DC.Mosebetsi o ka sehloohong oa li-reactors tsa AC ke ho thibela tšitiso.Ka kakaretso, e ka nkoa e le leqeba la li-coil tsa mekhahlelo e meraro mokokotlong oa tšepe oa mekhahlelo e meraro.Li-reactor tsa AC hangata li hokahane ka kotloloho le potoloho e kholo, 'me ntho e ka sehloohong eo ho nahanoang ka eona ha u khetha mohlala ke inductance (ho theoha ha motlakase ha motlakase o phalla ka har'a mochini o ke keng oa ba kholo ho feta 3% ea matla a lekantsoeng).DC reactor e bapala karolo ea ho sefa potolohong.Ka mantsoe a bonolo feela, ke ho phunya khola mokokotlong oa tšepe oa mokhahlelo o le mong ho fokotsa tšitiso e bakoang ke lerata la seea-le-moea.Ebang ke AC reactor kapa DC reactor, mosebetsi oa eona ke ho fokotsa ho kena-kenana le letšoao la AC le ho eketsa khanyetso.
Letoto la li-reactor le behiloe haholo-holo sebakeng sa sekhechana sa potoloho se tsoelang pele, 'me letoto la li-reactor le na le bokhoni ba ho ntlafatsa impedance ea nako e khuts'oane le ho fokotsa nako e khutšoanyane ea potoloho.E ka hatella li-harmonics tse phahameng le ho fokotsa ho koala ha inrush hona joale, ka hona e thibela li-harmonics ho senya li-capacitor le ho fihlela mesebetsi ea ho fokotsa le ho sefa hona joale.Haholo-holo bakeng sa tikoloho ea matla moo lihlahisoa tsa harmonic li seng khōlō ka ho khetheha, ho kopanya li-capacitor le li-reactors tsamaisong ea matla ka letoto li ka ntlafatsa boleng ba matla 'me ho nkoa e le tharollo e sebetsang ka ho fetisisa.
The shunt reactor haholo-holo e bapala karolo ea puseletso ea matla a sebetsang, e ka lefang motlakase oa capacitive oa mohala, ho fokotsa ho phahama ha motlakase oa tsamaiso le ho hlahisa matla a ho sebetsa, le ho netefatsa ts'ebetso e tšepahalang ea mohala.E sebelisoa ho lefella matšeliso a ajoang a capacitance ea melapo ea phetiso ea sebaka se selelele, ho thibela ho phahama ha motlakase qetellong ea mela e telele ea ho se be le mojaro (hangata e sebelisoang lits'ebetsong tsa 500KV), hape e thusa ho koala lekhalo le le leng le ho fokotsa ho sebetsa ha overvoltage.E sebelisoa haholo mererong ea nako e telele ea phetisetso ea matla le kabo ea likhoele tsa motlakase.
Hangata bareki ba bangata ba na le lipotso tse joalo, ke hore, ebang ke letoto la li-reactor kapa shunt reactor, theko e theko e boima haholo, 'me molumo o batla o le moholo.Ebang ke ho kenya kapa ho bapisa mohaho oa potoloho, litšenyehelo ha li tlaase.Na li-reactor tsee li ke ke tsa sebelisoa?Re hloka ho tseba hore kotsi e bakiloeng ke li-harmonics le tahlehelo e bakiloeng ke phetisetso ea nako e telele e kholo ho feta ho reka le ho sebelisa li-reactors.Tšilafalo ea Harmonic ho grid ea matla, resonance le voltage distortion e tla lebisa ts'ebetsong e sa tloaelehang kapa esita le ho hloleha ha lisebelisoa tse ling tse ngata tsa motlakase.Mona, mohlophisi o khothaletsa li-reactor le li-shunt tse hlahisoang ke Hongyan Electric Company.Hase feela boleng bo tiisitsoeng, empa hape bo tšoarella.
Nako ea poso: Apr-13-2023