Amakhabethe wokushintsha kwamandla kagesi aphezulu asetshenziswa kakhulu ezinhlelweni zokusabalalisa amandla zokwamukela nokusabalalisa amandla kagesi. Ingxenye yemishini yamandla noma olayini bangafakwa noma bangasebenzi ngokuya ngokusebenza kwegridi yamandla, futhi ingxenye enephutha ingasuswa ngokushesha kugridi yamandla lapho okokusebenza kwamandla noma ulayini wehluleka, ukuze kuqinisekiswe okujwayelekile ukusebenza kwengxenye engenamaphutha yegridi yamandla, kanye nemishini nokuphepha kokusebenza kanye nabasebenzi besondlo. Ngakho-ke, i-high-voltage switchgear iyinto ebaluleke kakhulu yokusabalalisa amandla, futhi ukusebenza kwayo okuphephile nokwethembekile kubaluleke kakhulu ohlelweni lukagesi.
I-1.Ukuhlukaniswa kwamandla we-switchgear ephezulu yamandla
Uhlobo Lwesakhiwo:
Uhlobo lwe-Armored Zonke izinhlobo zihlukanisiwe futhi zigxilwe ngamacwecwe ensimbi, afana nohlobo lwe-KYN nohlobo lwe-KGN
Uhlobo lwesikhawu Zonke izinhlobo zihlukaniswe yipuleti elilodwa noma amaningi angewona wensimbi, afana nohlobo lwe-JYN
Uhlobo lwebhokisi lunogobolondo lwensimbi, kepha inani lamakamelo lingaphansi kwalelo lemakethe yezikhali noma uhlobo lwamagumbi, njengohlobo lweXGN
Ukubekwa kwebhuleki lesifunda:
Uhlobo lwaphansi Ikalishi lesekeli elihamba ngesandla uqobo lafika futhi langena ngaphakathi kwikhabethe
Ikalishi eligibele phakathi lifakwe phakathi kwekhabinethi yokushintsha, futhi ukulayishwa nokwehliswa kwenqola yezandla kudinga ukulayishwa nokulayishwa kwemoto
Ikalishi lesandla eliphakathi nendawo
Ikalishi lezandla
Uhlobo lokuvala umoya
Insimbi efakwe ngumoya ifakwe ngaphakathi
Insimbi efakwe ngaphakathi i-SF6 yensimbi efakwe ngaphakathi (ikhabethe elifuthwayo)
2. Ukwakheka kwesakhiwo seKYN high voltage switch cabinet
IKhabinethi yokushintsha yakhiwa ngomzimba wekhabhinethi ongashintshi nezingxenye ezihoqekayo (okubizwa ngokuthi ikalishi lesandla)
eyodwa. IKhabinethi
Igobolondo kanye nokwahlukaniswa kwe-switchgear kwenziwa ngepuleti lensimbi ye-aluminium-zinc. Ikhabethe lonke linokunemba okuphezulu, ukumelana nokugqwala kanye ne-oxidation, kepha futhi linamandla aphezulu wokukhanda nokubukeka okuhle. IKhabhinethi isebenzisa isakhiwo esihlanganisiwe futhi ixhunywe ngamantongomane e-rivet kanye namabhawodi amakhulu. Ngakho-ke, i-switchgear ehlanganisiwe ingagcina ukufana kobukhulu.
Ikhabethe lokushintshela lihlukaniswe laba yigumbi lekalishi lezandla, igumbi lebhasi, ikamelo lekhebula kanye negumbi lensimbi lokudlulisa ngama-partitions, futhi iyunithi ngalinye ligxilile.
Igumbi le-A-Bus
Igumbi lebhasi lihlelwe engxenyeni engenhla engemuva kwekhabethe lokushintshela ukufakwa nokuhlelwa kwamabhasi we-AC anezigaba ezintathu eziphezulu nokuxhuma noxhumana nabo be-static ngokusebenzisa amabhasi egatsha. Onke amabhasi aboshwe ngepulasitiki ngemikhono evikela. Lapho ibha yebhasi idlula ekwahlukaneni kwekhabinethi yokushintsha, ilungiswa nge-bushing bus. Uma kwenzeka i-arc enephutha langaphakathi, ingakhawulela ukusakazeka kwengozi kumakhabethe aseduze futhi iqinisekise amandla we-busbar.
Igumbi le-B-handcart (lesifunda)
Kufakwa ujantshi wesitimela othize ekamelweni le-breaker trolley lesilayidi lesilayidi futhi lisebenze ngaphakathi. Ikalishi lezandla lingahamba phakathi kwendawo yokusebenza nendawo yokuhlola. Ukwahlukanisa (isicupho) soxhumana naye ongaguquguquki kufakiwe odongeni lwangemuva lwegumbi lekalishi lezandla. Lapho inqola yezandla isuka endaweni yokuhlola iye endaweni yokusebenza, ukwahlukanisa kuvulwa ngokuzenzekelayo, futhi inqola yezandla ihanjiswe kolunye uhlangothi ukuze ihlanganiswe ngokuphelele, ngaleyo ndlela kuqinisekiswe ukuthi opharetha akathinti umzimba okhokhisiwe.
Ama-breaker wesekethe angahlukaniswa abe yimithombo yokuqeda i-arc:
• Isiphuli sesifunda samafutha. Ihlukaniswe ngama-breaker wesifunda kawoyela amaningi kanye nama-breaker wesifunda kawoyela amancane. Bonke othintana nabo bavulwa futhi baxhunywe kumafutha, futhi uwoyela we-transformer usetshenziswa njengendawo yokucisha i-arc.
• Ukucindezelwa kwesekhethi yomoya. Ikhefu lesifunda elisebenzisa umoya onomfutho ophakeme ukucindezela i-arc.
• SF6 wesifunda full. Ikhefu lesifunda elisebenzisa igesi le-SF6 ukuqhuma i-arc.
• Umshini wesifunda sokuphumula. Isiphuli sesekethe lapho othintana nabo bavulwa futhi bavalwe khona, futhi i-arc iyacinywa ngaphansi kwezimo ze-vacuum.
• Igesi eliqinile elidala isekhethi. Isiphuli sesekethe esisebenzisa izinto eziqinile ezikhiqiza igesi ukucisha i-arc ngokubola igesi ngaphansi kwesenzo sokushisa okuphezulu kwe-arc.
• Isiphepheli sesifunda se-Magnetic blower. Isiphuli sesekethe lapho i-arc ishayelwa kugridi yokucisha ugesi ngamandla kazibuthe asemoyeni, ukuze ihlanganiswe futhi ipholile ukucisha i-arc.
Ngokuya ngezinhlobo ezahlukahlukene zamandla kagesi asebenzayo ezisetshenziswa yindlela yokusebenza, indlela yokusebenza ingahlukaniswa ngezinhlobo ezilandelayo:
Indlela yokwenza ngesandla (CS): Ibhekisa kunqubo yokusebenza esebenzisa amandla womuntu ukuvala ukubopha.
2. I-Electromagnetic mechanism (CD): isho indlela yokusebenza esebenzisa ugesi ukuvala.
3. Indlela yasentwasahlobo (i-CT): isho indlela yokusebenza yokuvala intwasahlobo esebenzisa amandla omuntu noma imoto ukugcina amandla entwasahlobo ukufeza ukuvala.
4. I-motor mechanism (CJ): isho indlela yokusebenza esebenzisa imoto ukuvala nokuvula.
5. Umfutholuketshezi (CY): kubhekiswa kumshini osebenzayo osebenzisa uwoyela ocindezela kakhulu ukusunduza i-piston ukufeza ukuvala nokuvula.
6. Indlela ye-pneumatic (CQ): isho indlela yokusebenza esebenzisa umoya ocindezelweyo ukusunduza i-piston ukufeza ukuvala nokuvula.
7. Permanent uzibuthe mshini: Isebenzisa odonsa unomphela ukugcina isikhundla breaker wesifunda. Kungumsebenzi osebenza ngogesi, ukugcinwa kukazibuthe unomphela, kanye nendlela yokusebenza yokulawulwa kwe-elekthronikhi.
Igumbi lekhebula le-C
Ama-transformer amanje, amaswishi wokubeka phansi, izibani zombani (izivikeli zokuvota kwamandla), amakhebuli nezinye izinto ezisizayo zingafakwa egumbini lekhebula, futhi ipuleti le-aluminium elisikiwe nelisuswayo lilungisiwe ezansi ukuqinisekisa ukutholakala kokwakhiwa esizeni.
Igumbi lethuluzi lokudlulisa i-D
Iphaneli legumbi lokudlulisa lifakwe amadivayisi wokuvikela ama-microcomputer, izibambo zokusebenza, amapuleti okuvikela ingcindezi, amamitha, izinkomba zesimo (noma ukuboniswa kwesimo), njll .; egumbini lokudlulisa, kunamabhulokhi wokugcina, amaswishi wokulawula amandla we-microcomputer control loop, namandla okuvikela ama-microcomputer. Ukunikezwa kwamandla kagesi kagesi, isitoreji samandla esisebenza ngemoto (DC noma i-AC), nemishini yesibili enezidingo ezikhethekile.
Izikhundla ezintathu enqoleni yezandla ye switchgear
Isikhundla sokusebenza: ikhefu lesifunda lixhunywe nemishini eyinhloko. Ngemuva kokuvala, amandla adluliswa esuka ebhasini eya kulayini wokudlulisa nge-breaker yesekethe.
Isikhundla sokuhlola: Ipulagi yesibili ingafakwa esokeni ukuthola ukunikezwa kwamandla.I-breaker yesekethe ingavalwa, ukusebenza okuvulekile, isibani senkomba esihambelanayo; Ikhefu lesifunda alinakho ukuxhumana nemishini yokuqala futhi lingenza imisebenzi ehlukahlukene, kepha ngeke ibe nomthelela ohlangothini lomthwalo, ngakho-ke ibizwa ngokuthi indawo yokuhlola.
Indawo yesondlo: akukho ukuxhumana phakathi kwekhefu lesifunda nemishini eyinhloko (ibhasi), amandla okusebenza alahlekile (ipulagi yesibili ikhishiwe), futhi ikhefu lesifunda lisendaweni yokuvula.
Shintsha ikhabethe elihlanganayo ledivayisi
IKhabhinethi yokushintsha inedivayisi ethembekile yokuxhuma ukuhlangabezana nezidingo zokuvimbela ezinhlanu, futhi ivikele ngempumelelo ukuphepha ko-opharetha nemishini.
A. Umnyango wegumbi lensimbi unenkinobho yokusikisela noma iswishi yokudlulisa ukuvikela okwephula isekhethi ekuvaleni ngephutha nasekuhlukaniseni.
B, isekhethi lesandla sokuma endaweni yokuhlola noma yokusebenzela, i-breaker yesekethe ingaqhutshwa, futhi ekuvaleni kwekhefu lesifunda, isandla asikwazi ukuhambisa, ukuvimbela umthwalo wemoto yesibambo esingalungile.
C. Kuphela lapho inkinobho yomhlaba isendaweni yokuvula, ikalishi lesekethe lesekhethi lingasuswa endaweni yokuhlola / yesondlo liye endaweni yokusebenza kuphela lapho iloli lesandla sesifunda lisendaweni yokuhlola / yokulungisa, inkinobho yomhlaba ingakwazi Ngale ndlela, ingavimbela inkinobho yokugxila ekuvulekeni ngephutha, futhi ivimbele inkinobho yokugxila ekuvuleni ngesikhathi.
D. Lapho inkinobho yomhlaba isendaweni yokuvula, umnyango ongezansi nomnyango ongemuva wekhabethe leswishi awunakuvulwa ukuvimbela isikhawu sokwenza ugesi ngengozi.
E, wesifunda full isandla esivivinyweni noma ukusebenza isikhundla, akukho control voltage, kungafezwa ukuvulwa mathupha kuphela abakwazi ukuvala.
F. Lapho imoto yesekeli lesifunda isendaweni yokusebenza, ipulaki yesibili ikhiyiwe futhi ayikwazi ukukhishwa.
G, umzimba ngamunye wekhabethe ungabona ukuhlangana kagesi.
H. Ukuxhumana phakathi kolayini wesibili wemishini yokushintsha nomugqa wesibili wenqola yesekeli yesekethe kutholwa nge-plug yesibili yesandla. Ukuthintana okuhambayo kwepulagi yesibili kuxhunywe nekalishi lesifunda elihamba ngesandla ngokusebenzisa ityhubhu yokwehlisa lukathayela. Isikebhe semoto yesikebhe kuphela esivivinyweni, unqamule indawo, ungangena futhi ususe ipulaki lesibili, ikhebula lesekeli lesikhala endaweni yokusebenza ngenxa ye- ukuxhumeka kwemishini, ipulagi yesibili ikhiyiwe, ayikwazi ukususwa.
3. Inqubo yokusebenza kwe-switchgear yamandla aphezulu
Yize ukwakheka kwe-switchgear kuqinisekisiwe ukulandelana kokusebenza kwe-switchgear kokuxhuma kahle, izingxenye kepha opharetha ukushintsha ukusebenza kwemishini, kusamele ngokuqinile ngokulandela izinqubo zokusebenza nezidingo ezihlobene, akufanele kube ukusebenza ngokuzithandela, okuningi akufanele kubambeke ekusebenzeni ngaphandle kokuhlaziywa ukusebenza, kungenjalo kulula ukudala ukulimala kwemishini, kubangele nezingozi.
Inqubo yokusebenza kwe-voltage switchgear operation operation
(1) Vala yonke iminyango yekhabethe nezingcwecwe zokuvala ezingemuva bese uzivalela.
(2) Faka isibambo sokusebenza sentambo yokufaka emgodini onxantathu ohlangothini olungezansi kwesokudla somnyango ophakathi, uyijike ngakuwashi cishe nge-90 ° ukwenza iswishi yokubeka endaweni yokuvula, uthathe isibambo sokusebenza, ukuhlangana Ibhodi emgodini wokusebenza lizobuyela emuva ngokuzenzakalela, limboze imbobo yokusebenza, futhi umnyango ongemuva wekhabethe uzokhiywa.
(3) Bheka ukuthi izinsimbi nezimpawu zomnyango wekhabethe eliphezulu zivamile yini.Isibani samandla esisebenza ngokuvikela i-microcomputer, isibani sokuhlolwa kwesandla, isibani sokuvula isibonisi sokuvula nesikhombi sesitoreji sokukhanyisa amandla, uma zonke izinkomba zingakhanyi vula umnyango wekhabethe, qinisekisa ukuthi inkinobho yamandla ebhasi ivaliwe, uma ivaliwe isibani senkomba asikakhanyi, lapho-ke kudingeka uhlole iluphu yokulawula.
(4) faka isekhethi elihamba ngesandla ikhabethe lokujikisa iphini bese ulicindezela kanzima, uphendulele i-crank ngokwewashi, i-6 kv switchgear cishe emathangeni angama-20, inamathele kulona ngokusobala ihambisane nomsindo "wokuchofoza" lapho ususa i-crank, ikalishi lesandla endaweni yomsebenzi kulokhu isikhathi, ipulagi yesibili ikhiyiwe, iluphu kubanikazi bezandla be-breaker, bona isignali ehambisanayo (kuleli phuzu izibani zomsebenzi webhawuni, ngasikhathi sinye, isibani sesimo sokuhlolwa kwesandla sicishiwe), ngasikhathi sinye, kufanele uqaphele ukuthi lapho isandla sisesimweni sokusebenza, ipuleti lokuxhuma emgodini wokusebenza wommese womhlaba likhiyiwe futhi alikwazi ukucindezelwa
(5) ithuluzi lokusebenza emnyango, shintsha amandla wesekethe wokushintsha amandla, insimbi evala ukukhanya kwesikhombi esibomvu emnyango ngasikhathi sinye, ukukhanya okukhanyayo okukhanyayo kukhomba, hlola idivaysi yokubonisa kagesi, indawo yesekethe yamaphoyinti indawo nokunye okuhlobene amasiginali, konke kuvamile, i-6 (ukusebenza, ukushintsha, izosikhombisa isibambo ngokuya kwewashi endaweni yephaneli, isibambo sokusebenza kufanele sisethwe kabusha ngokuzenzakalela kusikhundla esethiwe ngemuva kokukhishwa).
(6) uma i-breaker breaker ivulwa ngokuzenzakalela ngemuva kokuvala noma ivulwe ngokuzenzakalela isebenza, kuyadingeka ukuthola imbangela yephutha nokuqeda iphutha kungadluliselwa kabusha ngokwenqubo engenhla.
4. Circuit full yokusebenza indlela
1, indlela yokusebenza kagesi kagesi
Indlela yokusebenza kagesi ubuchwepheshe bokuvuthwa, ukusetshenziswa kohlobo olulodwa lwangaphambilini lwendlela yokusebenza yesekethe, isakhiwo sayo silula, izingxenye zemishini ezinenani elingu-120, ukusetshenziswa kwamandla kagesi akhiqizwa yimanje lapho kuvalwa ikhoyili yedrive switch , umthelela wokuvala isixhumanisi sendlela yokuvala, ubukhulu bamandla ayo okuvala buxhomeke ngokuphelele kusayizi wamanje oshintshayo, ngakho-ke, kudingeka ukuvalwa kwamanje okukhulu.
Izinzuzo zomshini osebenza ngogesi zimi kanje:
Isakhiwo silula, umsebenzi unokwethenjelwa, izidingo zokucubungula aziphezulu kakhulu, ukukhiqizwa kulula, izindleko zokukhiqiza ziphansi;
Ingabona ukusebenza kwesilawuli kude nokuhlehlisa okuzenzakalelayo;
Inezici ezinhle zokuvala nokuvula isivinini.
Ububi bendlela yokusebenza kagesi ikakhulukazi kufaka:
Isikhathi sokuvala sikhulu, futhi amandla asetshenziswa yikhoyili yokuvala makhulu, adinga ukunikezwa kwamandla okusebenza ngamandla e-DC.
Okwamanje ukuvala kukhulu, futhi ukushintshwa okusizayo okujwayelekile nokuxhumana nomlayishi akukwazi ukuhlangabezana nezidingo. Isici esikhethekile se-DC kufanele sihlonyelwe, futhi oxhumana naye we-DC oxhumana nekhoyili yokucindezela i-arc isetshenziselwa ukulawula ukuvaleka kwamanje, ukuze kulawulwe isenzo sokuvala nokuvula sekhoyili;
Ijubane lokusebenza kwendlela yokusebenza liphansi, ingcindezi yoxhumana naye incane, kulula ukudala ukuthintana koxhumana naye, isikhathi sokuvala side, futhi ushintsho lwamandla kagesi wokuthwala amandla lunethonya elikhulu esivinini sokuvala;
Izindleko zezinto zokwakha, indlela enamandla;
Umzimba wesekethe wesekhethi wesiteshi esingaphandle kanye nendlela yokusebenza kuvame ukuhlangana ndawonye, lolu hlobo lwe-breaker yesekethe oluhlanganisiwe ngokuvamile lunomsebenzi wamaphuzu kagesi, kagesi nawokubhala, futhi awunawo umsebenzi wezandla, lapho ukwehluleka kwendlela yokusebenza ibhokisi kanye ikhefu lesifunda linqabile ugesi, kufanele kube ukucubungula ugesi.
2, indlela yokusebenza yasentwasahlobo
Indlela yokusebenza yasentwasahlobo yakhiwa izingxenye ezine: ukugcinwa kwamandla entwasahlobo, ukuvalwa kwesondlo, ukuvulwa kwesondlo, ukuvulwa, inani lezingxenye lingaphezulu, cishe ngama-200, kusetshenziswa amandla agcinwe intwasahlobo yokwelula nokuncipha komshini wokulawula isekhethi lesifunda Ukugcina nokuvula.Ukugcinwa kwamandla entwasahlobo kutholwa ngokusebenza kwendlela yokwehlisa amandla wokulondolozwa kwamandla, futhi isenzo sokuvala nokuvula sekhefu lesifunda silawulwa yikhoyili yokuvala nokuvula, ngakho-ke amandla esifunda sokuvala avale nokusebenza kokuvula kuncike emandleni agcinwe entwasahlobo futhi akuhlangene nosayizi wamandla kagesi, futhi akudingi ukuvalwa nokuvulwa kwamanje kakhulu.
Izinzuzo zendlela yokusebenza yasentwasahlobo zimi kanje:
Ukuvala nokuvula okwamanje akukukhulu, akudingi ukunikezwa kwamandla okusebenza okuphezulu;
Ingasetshenziselwa ukugcina amandla kagesi okukude, ukuvalwa nokuvulwa kukagesi, kanye nokugcinwa kwamandla kwendawo okwenziwa ngesandla, ukuvala nokuvula ngesandla. Ngakho-ke, ingasetshenziswa futhi ekuvuleni nasekuvuleni mathupha lapho ugesi osebenzayo unyamalala noma indlela yokusebenza yenqaba ukusebenza.Isivinini sokuvala nokuvula isivinini, esingathinteki ngokuguqulwa kwamandla kagesi, futhi singashesha ukuhlehlisa okuzenzakalelayo;
Imoto yokugcina amandla inamandla aphansi futhi ingasetshenziselwa i-AC ne-DC.
Indlela yokusebenza yasentwasahlobo ingenza ukudluliswa kwamandla kutholakale ukufana okuhle kakhulu, futhi kwenze zonke izinhlobo zokucaciswa kwesifunda kwephule ukwephula uhlobo oluvamile lwendlela yokusebenza yamanje, khetha intwasahlobo ehlukile yokugcina amandla, engabizi kakhulu.
Ububi obukhulu bezinqubo zokusebenza kwentwasahlobo yilezi:
Isakhiwo siyinkimbinkimbi, inqubo yokukhiqiza iyinkimbinkimbi, ukunemba kokusebenza kuphezulu, izindleko zokukhiqiza ziphakeme kakhulu;
Amandla amakhulu wokusebenza, izidingo eziphezulu ngamandla wezinto;
Kulula ukwenzeka ukwehluleka kwemishini futhi kwenze indlela yokusebenza yenqabe ukuhamba, ishise ikhoyili yokuvala noma inkinobho yokuhamba;
Kunesimo sokugxuma okungamanga, kwesinye isikhathi ukugxuma okungamanga ngemuva kokuvulwa kungabikho, akukwazi ukwahlulela isikhundla saso esihlanganisiwe;
Izici zejubane lokuvula azinhle.
3, unomphela ukusebenza uzibuthe indlela
Indlela esebenza ngamandla kazibuthe esebenza unomphela yamukela inqubo yokusebenza nokwakheka kwento entsha, equkethe uzibuthe onomphela, ikhoyili yokuvala nekhoyili yokugqashula, ikhansele indlela yokusebenza yasentwasahlobo yendlela yokusebenza kagesi nokunyakaza, induku yokuxhuma, ukukhiya idivayisi, isakhiwo esilula, izingxenye ezimbalwa kakhulu, cishe ezingama-50, izingxenye eziyinhloko ezihambayo zinye kuphela emsebenzini, inokwethenjelwa okuphezulu kakhulu.Isebenzisa uzibuthe onomphela ukubamba isikhundla se-breaker breaker. Kuyindlela yokusebenza yokusebenza kwamandla kagesi, ukubamba uzibuthe unomphela nokulawulwa kwe-elekthronikhi.
Isimiso esisebenzayo senqubo yokusebenza kukazibuthe waphakade: Ngemuva kogesi wokuvala ikhoyili, phezulu kwesizukulwane kanye nogesi kazibuthe onomphela ohlangothini oluhlukile lwe-flux kazibuthe, amandla kazibuthe akhiqizwa ukubeka phezulu kwezinkambu ezimbili zikazibuthe kwenza ukunyakaza okunamandla okubheke phansi, ngemuva kokunyakaza okuya cishe engxenyeni yohambo, ngenxa yengxenye engezansi yegebe lomoya kazibuthe liyancipha, futhi ulayini kazibuthe waphakade kazibuthe ushintshelwe engxenyeni engezansi, isiqondiso esifanayo nokuvala ikhoyili kazibuthe wensimu kazibuthe waphakade, ukuze ijubane lokuhamba iron core ukunyakaza phansi, Ngalesi sikhathi, wamanje lokuvala ayanyamalala. Uzibuthe waphakade usebenzisa isiteshi esiphansi se-magneto-impedance esihlinzekwa yizinhlamvu zensimbi ezihambayo nezingaguquguquki ukugcina umnyombo wensimbi osesimweni sokuqina sokuvala. ohlangothini oluphambene nokuhamba ngamandla kazibuthe, amandla kazibuthe akhiqizwa ukumiswa kwamandla kazibuthe amabili enza amandla ashukumisayo anyukele phezulu, ngemuva kokunyakaza kuye cishe engxenyeni yohambo, ngenxa yokwehla kwesifunda sikazibuthe somoya ophezulu kuncipha, nomugqa kazibuthe waphakade amandla adluliselwe phezulu, ibhuleki lekhoyili likazibuthe elinamandla kazibuthe waphakade ohlangothini olufanayo, ukuze ijubane lokuhambisa insimbi core ukunyakaza phezulu, Ekugcineni lifinyelela isikhundla esiyingxenye, lapho isango linyamalala, uzibuthe waphakade usebenzisa okuphansi umzila we-magneto-impedance ohlinzekwa yizinhlamvu zensimbi ezihambayo nezingaguquguquki ukugcina umnyombo wensimbi oshukumisayo usesimweni esivulekile sokuvula.
Izinzuzo zomshini osebenza uzibuthe unomphela zimi kanje:
Hlakulela bistable, kabili ikhoyili mechanism.Permanent kazibuthe yokusebenza amaphuzu ukuvala ukusebenza ikhoyili lokuvala, uzibuthe unomphela ukufanisa amaphuzu ukuvala ikhoyili, ixazululwe kangcono inkinga amaphuzu lapho ukushintshela amandla amandla aphezulu, ngenxa uzibuthe unomphela nge kazibuthe amandla, angasetshenziswa njengokusebenza kokuvala umsebenzi, amaphoyinti wokunikeza amandla wekhoyili yokuvala angancishiswa, ngakho-ke awudingi amaphuzu amaningi kakhulu ukuvala ukusebenza kwamanje.
Ngokunyakaza phezulu naphansi kokunyakaza kwensimbi, ngokusebenzisa ingalo, ithuba lokuvikela imishanguzo ekuxhumaneni okunamandla kwekamelo lesifunda lokuhlanza indawo, ukusebenzisa amaphuzu wesifunda noma ukwenza, esikhundleni sendlela yendabuko yokukhiya imishini, isakhiwo semishini sikhulu kakhulu lula, ukunciphisa impahla, izindleko eziphansi, ukunciphisa iphoyinti lephutha, kuthuthukisa kakhulu ukuthembeka kwesenzo semishini, kungabona ukugcinwa kwamahhala, konga izindleko zesondlo.
Amandla unomphela kazibuthe womazibuthe osebenza unomphela cishe ngeke anyamalale, futhi impilo yesevisi ifike ezikhathini ezingama-100,000. Amandla kagesi asetshenziselwa ukuvula nokuvala ukusebenza, futhi amandla kazibuthe angunaphakade asetshenziselwa ukugcinwa kwesimo okungaxakeki, okwenza kube lula indlela yokudlulisa futhi kunciphise ukusetshenziswa kwamandla nomsindo wendlela yokusebenza. Impilo yesevisi yomshini osebenza ngozibuthe onomphela ingaphezu kokuphindwe kathathu kunaleyo esebenza ngogesi nendlela yokusebenza yasentwasahlobo.
Hlakulela ukuxhumana okungaxhunywanga, akukho okuhambayo, akukho ukugqokwa, akukho bounce ukusondela kwe-elektroniki njengoshintshi osizayo, ayikho inkinga yokuxhumana embi, isenzo esinokwethenjelwa, ukusebenza akuphazamiseki yimvelo yangaphandle, impilo ende, ukuthembeka okuphezulu, ukuxazulula inkinga thinta oxhumana naye.
Sebenzisa ubuchwepheshe obuhambelanayo be-zero - crossing switch.Circuit breaker oxhumana naye onamandla futhi ongaguquki ongaphansi kolawulo lwe-elekthronikhi yokulawula, ingabe i-waveform yesistimu ye-voltage ezingeni ngalinye, ku-waveform yamanje nge-zero ngesikhathi sekhefu, i-inrush yamanje nangaphezulu kwamandla we-voltage okuncane, ukunciphisa umthelela ekusebenzeni kwegridi nemishini, futhi indlela yokusebenza kagesi kagesi nokusebenza kwendlela yokusebenza kwentwasahlobo akuhleliwe, kungakhiqiza ukuphakama okuphezulu kwamanje nangaphezulu kwamandla we-voltage, Umthelela omkhulu kumagridi kagesi nemishini.
Unomphela ukusebenza kukazibuthe womshini kungabona ukusebenza kwendawo / okukude kokuvula nokuvala ukusebenza, futhi kungabona ukuvikelwa kokuvala nokusebenza okungasebenzi, kungavulwa ngesandla.Ngoba ukusebenza kwamandla adingekayo wamandla kuncane, ukusetshenziswa kwama-capacitors wokuhambisa ugesi ngqo, Isikhathi sokushaja se-capacitor sifushane, ukushaja kwamanje kuncane, ukumelana nomthelela onamandla, ngemuva kokunqunywa kwamandla kusengasebenza kusekhefu lesifunda ukusebenza nokusebenza.
Okubi okuyinhloko kwemishini yokusebenza kukazibuthe yaphakade yilawa:
Ayikwazi ukuvala ngesandla, lapho kusebenza amandla kagesi anyamalalayo, amandla we-capacitor aphelile, uma i-capacitor ingakhokhiswa, ayinakuvalwa ukusebenza;
Ukuvulwa mathupha, isivinini sokuqala sokuvula kufanele sikhulu ngokwanele, ngakho-ke sidinga amandla amakhulu, ngaphandle kwalokho asikwazi ukusebenza;
Ikhwalithi yama-capacitors wokugcina amandla ayalingani futhi kunzima ukuyiqinisekisa;
Kunzima ukuthola indawo ekahle yokuvulwa kwesivinini;
Kunzima ukukhulisa amandla okuvula okuvula wendlela yokusebenza kukazibuthe waphakade.
Isikhathi Iposi: Jul-27-2021