Ongorora iyo yakadzama yekutarisa kune akanyudzwa oiri transformers, zvinosanganisira mafuta akanyudzwa emagetsi emagetsi uye mafuta akanyudzwa ekugovera ma transformer. Ziva maitiro avo ekushanda, mhando, zvakanakira, uye kufambira mberi basa mumagridi akachenjera uye renewable resource.
1. Nhanganyaya kune Oiri Yakanyudzwa Transformers
Mune internet yakakwenenzverwa yemazuva ano emagetsi grid, ma transformer anoita basa rakakosha, chinyararire kuisa voltage kumusoro nekudzika kuti ive nechokwadi chekuti simba rinogona kutamiswa zvinobudirira pamusoro penyika dzemhiri uye kugovaniswa zvakachengeteka kudzimba dzedu nemaindasitiri.. Pakati pemhando dzakasiyana dziripo, iyo oiri yakanyudzwa yetransformer inomira seuchapupu hwekuvimbika uye kusimba. Kwemakore, mabhiza ebasa aya akagadzira musana wemasisitimu emagetsi pasi rese.
Oiri yakanyudzwa transformer imhando yemagetsi anoshandura anoshandisa chaiyo insulating oiri sese inotonhodza uye inodzivirira chishandiso.. Iyi dhizaini inonyanya kushandiswa kune chishandiso kune yakakwirira-simba maapplication, zvichiita kuti ive dombo rinokosha rekugadzira magetsi. Iri gwara rinochera zvakadzika munyika yemafuta akanyudzwa emagetsi ekushandura uye nemafuta akanyudzwa ekugovera ekushandura, kuongorora tekinoroji yavo yemazuva ano, applications, uye basa ravo rekusimudzira muzera re digitalization uye renewable resource.
1.1 Chii chinonzi Oiri Submersed Transformer?
Pakati payo, oiri yakanyura transformer inosanganisira magnetic core nemhangura kana lightweight aluminium windings inogarwa mukati memudziyo wakachengetedzwa uzere nemafuta ekudzivirira.. Basa guru remafuta rakapetwa kaviri:
1. Insulation: Oiri ine high dielectric stamina, inonyatso dzivirira iyo yakakwirira-voltage windings kubva pakati pe transformer uye pasi pekuchengetedza tangi. Izvi zvinodzivirira mapfupi maseketi uye kuparara kwemagetsi.
2. Kutonhora: Sezvo transformer inoshanda, ma windings anogadzira kupisa kwakanyanya semugumisiro weI ² R kurasikirwa. Mafuta ekugovera anotora kudziya uku, inoiendesa kune ye transformer's container wall surface, uye anoiparadza mumhepo yakapoteredza. Zvishandiso zvakakura zvinowanzo ratidza ma radiator kana zvimbi kuti uwedzere nzvimbo yekutonhora kwakanyanya.
Aya maviri-chinangwa ekushandisa oiri anoita kuti oiri yakanyura mushanduro ishande zvakanyanya uye yakasimba, nekwaniso yekutonga matani akakwira uye kubatirira pakatarisana nekuremerwa kwenguva pfupi zvirinani pane akawanda emhando dzakaoma-mhando sarudzo..
1.2 Oiri Yakanyudzwa Simba Shanduko vs. Mafuta Akanyudzwa Kugovera Transformer
Nepo ese aya mayunitsi ari oiri akanyudzwa matransformer, vanoshandira akasiyana maficha mukati meiyo simba system network. Kunzwisisa mutsauko kwakakosha.
Oiri yakanyura simba rekushandura inorema, inowanzo shandiswa mumatapurirana network pakugadzira zviteshi uye zvakakosha substations. Basa ravo rinokosha nderoku “step-up” magetsi anogadzirwa pagwenya remagetsi enyukireya kusvika pamwero wakanyanya (e.g., 138 kV, 230 kV, 500 kV uye pamusoro) kuitira kutapurirana kureba kunoshanda, uye ku “kudzika-pasi” iyo voltage pakugamuchira zviteshi zvekuwedzera kutenderera. Ivo vanoratidzwa nehukuru hwavo hwesimba zvibodzwa (kazhinji kukunda 100 MVA), chivakwa chakaoma uye kuvaka, uye on-load tap chenger yevolti policy.
Oiri yaisanganisira kugovera transformer, pane rimwe divi, inoita chiitiko chekupedzisira mumaketani ekupa simba. Zvinotora mudziyo wemagetsi kubva kumitsetse yekutumira (e.g., 11 kV, 33 kV) uye anoikurudzira kune yakaderera voltages (e.g., 400/230 V) inoshandiswa nevatengi vebhizinesi uye vemumba. Iwe unowanzovawana pane zvekushandisa (pole-mounted) kana pamapedhi epasi (pad-mounted). Iwo madiki saizi, vane simba rakaderera ratings (kazhinji sezvakangoita 2,500 kVA), uye dzakagadzirirwa kunyatsoshanda pazasi, zvakawanda zvinogara zviripo.
(Oiri yakanyudza simba transformer)
2. Chakavanzika Benefits yeOiri Submersed Transformers
Kufarirwa kusingaperi kwemafuta akanyudzwa transformer hakusi netsaona. Inopa muunganidzwa wemabhenefiti anomanikidza anoita kuti ive sarudzo yakasarudzika kune akati wandei anoda maapplication.
2.1 Superior Kutonhodza uye Kuwedzeredza Kugona
Iyo premium yekupisa simba remafuta inofananidzwa nemhepo inobvumira oiri yakanyura simba rekushandura kuti ritarisire uye ribvise kupisa zvakanyanya zvinobudirira.. Izvi zvakaenzana nekugona kukuru kuwandisa. Munguva dzenguva dzepamusoro pesimba remagetsi rinodiwa, oiri yakanyura transformer inokwanisa kubata kwechinguva kuwandisa pasina kutsungirira kukuvara, basa rinokosha rekuchengetedza grid kugadzikana. Kutenderera kweoiri kunoita shuwa zvakare kudziya kutenderera, kudzivirira nzvimbo dzemunharaunda dzinogona kuputsa insulation nenguva.
2.2 Yakawedzera Insulation uye Hurefu Hupenyu Span
Iko kusanganiswa kwepamusoro notch mineral oiri uye nekunyatso kuisirwa pepa kusungirirwa kunoburitsa dielectric system yekusimba kwakasiyana.. Iyi yakasimba insulation system inochengetedza transformer kubva pakusimuka kwevoltage uye nekufamba kwenguva, kubatsira kune tarisiro yehupenyu hwekushanda inogona kusanganisira 30-40 makore kana kupfuura nekuchengeta kwakakodzera. Iyo tangi yakavharwa yekuchengetedza zvakare inochengetedza zvikamu zvemukati kubva pakunyorova, tsvina, uye kumwe kusvibiswa kwemamiriro ekunze.
2.3 Kushanda Kwepamusoro uye Mutengo-Kubudirira
Zvekushandisa zvine simba repamusoro, iyo mafuta yakanyudzwa transformer inowanzova imwe yesarudzo inokwanisika. Zvigadzirwa zvakashandiswa– mineral mafuta, mudziyo wesimbi, uye mhangura / aluminium windings– kupa chiyero chakanaka chekuita uye mutengo. Kuita kwepamusoro kweaya ma transformer, kunyanya pamutoro wavo wenzvimbo, zvinokonzera kuderedzwa kwesimba kurasikirwa pamusoro pehupenyu hwavo nguva, zvichikonzera kuchengetedzeka kukuru kwemari kumakambani anoshanda uye vatengi vakuru vekutengesa.
3. Zvidzidzo Zvinopisa uye Mafambiro Amangwana
Iyo globe yemafuta akanyudzwa ma transformer haina kumira. Iri kuramba ichifambira mberi kugutsa zvipingamupinyi zvitsva uye kubatanidza nehunyanzvi hwemazuva ano..
3.1 Zvakasikwa Zvinoparara uye Anopisa Moto
Nyaya dzezvakatipoteredza nekuchengetedza dziri kufambisa shanduko yakakura kubva kune yakajairwa mineral oil. Musika uyu uri kukurumidza kutora oiri yakanyura matransformer azere nemasikirwo anoshatisa esters (synthetic kana zvese-zvakasikwa). Aya mafuta anopa nzvimbo yakakura yemoto (kuvaita K-kirasi isingadziviriri moto), dzine muchetura zvishoma, uye zviri nyore kuparara, kuderedza zvakanyanya ecological effect mumamiriro ekuvuza. Maitiro aya ari kuita kuti oiri yakanyudzwa yekugovera ma transformer achengetedzeke kumisikidzwa munzvimbo dzemadhorobha nenzvimbo dzakatetepa..
3.2 Kusanganiswa neSmart Grids uye IoT
Iyo yemazuva ano oiri inobata simba transformer iri kuita ine hungwaru node mune yakangwara grid. Masensa ari kubatanidzwa kuti arambe achitevera akakosha maitiro munguva chaiyo-nguva, kusanganisira:
Yakanyungudika Gasi Kuongorora (DGA): Kuona gasi rinokanganisa rakagadzirwa mukati meoiri kufanotaura zvikanganiso zvekutanga.
Temperature Level Monitoring: Kutsvaga epamusoro-mafuta uye hotspot tembiricha.
Mutoro uye Simba Hunhu Kuongororwa.
Iyi data, kutamiswa uchishandisa IoT (Webhu yePoints) platforms, inogonesa kutarisira kutarisira, inodzivirira pakukundikana kusingatarisirwi, uye inosimudzira kushandiswa kwetransformer uye tarisiro yehupenyu.
3.3 Kutsigira Renewable Energy Shanduko
Kusundidzira kwepasirese kwezvezvekutsvagisa kuri kugadzira kutsva-kutsva kwemafuta akanyudzwa ma transformer. Mapurazi makuru ezuva uye kuiswa kwesimba remhepo kunoda mafuta anogara akanyudzwa emagetsi emagetsi kuti ape simba rakagadzirwa kune madhigirii ekufambisa.. Pamusoro pe, iyo periodic hunhu hwezvinodzokororwa nzvimbo dziri nani kushushikana uye kusagadzikana pane grid zvikamu, uye kutendeseka kwakaedzwa uye kugona kuwanda kwemafuta akanyudzwa ma transformer anoita kuti ive yakakwana kune iri basa rakakosha.
4. Sarudzo uye Chengetedza Maitiro Akanakisisa
Kusarudza shanduri yakakodzera uye kuichengetedza zvakanaka kwakakosha kune inoremekedzwa simba system.
4.1 Just maitiro ekusarudza iyo Yakarurama Oiri Yakanyudzwa Transformer
Kusarudza pakati peoiri yakanyudzwa simba rekushandura uye oiri yakanyudzwa yekugovera shanduko zvinoenderana nekushandisa. Zvinhu zvakavanzika zvekufunga nezvazvo zvinosanganisira:
1. Voltage Level uye kVA Score: Inokodzera zvakatemwa zvetransformer kune yako system zvinodiwa.
2. Application: Transmission substation, indasitiri yemaindasitiri, kana kugoverwa kwemaindasitiri.
3. Nzvimbo: Indoor vs. panze, matambudziko ezvakatipoteredza, uye kuchengetedzwa kwemoto uye mitemo yekuchengetedza (izvo zvinogona kukanganisa kusarudzwa kwemafuta anodzivirira).
4. Performance Zvinodiwa: Teerera kumatunhu ekuita zviyero seDOE (Nyika dzakabatana) kana EU CoC (Europe).
5. Kuronga kushandisa mari: Funga nezve mutengo wekutanga wekubhadhara uye mutengo wese wevaridzi, kusanganisira kurasikirwa.
(Oiri yakanyudzwa kugovera transformer)
4.2 Kuchengeta Kwakakosha KweHupenyu Hurefu
Kugadzirisa zvine hukasha kwakakosha kune chero mhando yemafuta akanyudzwa transformer. Chirongwa chakazara chinofanira kunge chine:
1. Routine Oiri Sampling uye Kuongorora: Routine DGA uye kuongorora kwe dielectric kuoma uye kunyorova zvinhu ndiyo imwe yedzakanyanya nzira dzekuongorora hutano hweshanduko..
2. Bushing uye Insulation Inspection: Aesthetic kutarisa kune makatsemuka, kusvibiswa, kana kuvuza.
3. Faucet Changer Maintenance: Kuongororwa kwechinyakare uye kugadzirisa kwe-kuremerwa kana kuregedza-kuremerwa faucet shanduko.
4. Chengetedza Yakachena uye Yaoma: Kuita chokwadi tangi kunze, radiators, uye zvinofema zvakachena uye zvinobatsira.
Oiri yakanyura transformer, mumabasa ayo sese ari maviri akakwirira-anokwanisa oiri akanyudza simba rekushandura uye ubiquitous oiri yakanyudzwa kutenderera kweshanduro., inoramba iri chikamu chisingadzoreki chezvivakwa zvedu zvesimba repasi rose. Yakaedzwa maitiro, akabatanidzwa nekuenderera mberi kuenderera mberi mukudzivirira zvinwiwa uye zvemagetsi tracking, inovimbisa kuti icharamba ichivimbika, akavimbika, uye sevhisi yakangwara yekusimbisa nyika yedu kwemakore ari mberi. Sezvo isu tichivaka magridi emangwana, kubatanidza zvimwe zvinovandudzwa uye ruzivo rwedhijitari, iyo yakasimba uye inochinjika yemafuta yakanyudzwa transformer ichaenda kumoyo wayo.
Nezvedu
Iyo kambani Luoyang Datang Energy Technology Co., Ltd. ibhizimusi repamusoro-soro rinobatanidza R&D, kugadzira uye kupa midziyo yemagetsi yakadai sematransformer, itsva simba zvinoriumba, kugovera makabati uye inverters. Nekuvandudzwa kwetekinoroji seyakanyanya, isu tinotarisa pakugadzira yakakwirira-yakavimbika uye yepamusoro-inoshanda magetsi mhinduro kushandira vatengi vepasirese. Iine yakasimba yemhando yekudzora system uye yepasirese standard certification, isu tinoenderera mberi nekuburitsa zvigadzirwa zvakanakisa uye kugonesa vatengi kuvaka yakachengeteka uye yakagadzikana masisitimu emagetsi. Kana uchifarira transformers tsanangudzo, ndapota inzwa wakasununguka kutibata nesu!
Zvese zvinyorwa nemifananidzo zvinobva paInternet. Kana paine nyaya dzekodzero, ndapota taura nesu munguva yekudzima.
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