M'zaka zaposachedwa, kufunikira kwa mphamvu zoyendera dzuwa kwakula ngati njira yobiriwira yopangira magetsi opangira mafuta, ndipo momwe zida zopangira magetsi adzuwa zakhala zikusunthira kumakina omwe ali ndi gawo lalikulu komanso mphamvu zambiri zopangira.
Komabe, pamene mphamvu ndi zovuta za minda ya dzuwa zikupitirira kukula, ndalama zomwe zimagwirizanitsidwa ndi kuyika, ntchito ndi kukonza zikuwonjezeka.Pokhapokha ngati dongosolo lidapangidwa moyenera, kukula kwa dongosolo kumawonjezeka, kutayika kwamagetsi kumawonjezeka.Dongosolo la TE Connectivity's (TE) Solar Customizable Trunk Solution (CTS) limadalira kamangidwe ka mabasi apakati (ofotokozedwa pansipa).Kapangidwe kameneka kamapereka njira ina yothandiza kunjira zachikhalidwe, zomwe zimadalira mazana olumikizirana mabokosi ophatikizira komanso njira zovuta kwambiri zama waya.
TE's Solar CTS imachotsa bokosi lophatikizira poyala zingwe za aluminiyamu pansi, ndipo imatha kulumikiza ma waya a TE ndi cholumikizira chathu chovomerezeka cha Gel Solar Insulation Piercing (GS-IPC) kutalika kulikonse kwa waya.Kuchokera pamawonedwe oyika, izi zimafuna zingwe zocheperako komanso malo olumikizirana ochepa kuti amangidwe pamalopo.
Dongosolo la CTS limapereka ndalama zaposachedwa kwa eni ake ndi ogwiritsa ntchito pochepetsa mtengo wa waya ndi chingwe, kuchepetsa nthawi yoyika ndikufulumizitsa kuyambitsa dongosolo (kusungirako 25-40% m'magulu awa).Pochepetsa mwadongosolo kutayika kwa magetsi (potero kuteteza mphamvu yopangira) ndikuchepetsa ntchito yokonza kwakanthawi yayitali komanso kuthetsa mavuto, zitha kupitilizabe kusunga ndalama nthawi yonse ya moyo wa famu yoyendera dzuwa.
Mwa kufewetsa zovuta zapatsamba ndi kukonza, mapangidwe a CTS amathandiziranso kudalirika kwadongosolo lonse komanso luso la ogwira ntchito pafamu yayikulu yoyendera dzuwa.Ngakhale makinawa amapindula ndi malingaliro okhazikika komanso osinthika, amathanso kusinthidwa kuti athe kuthana ndi zomwe zikuchitika komanso malingaliro aukadaulo.Chofunikira pazachida ichi ndikuti TE imagwira ntchito limodzi ndi makasitomala kuti apereke chithandizo chonse chaukadaulo.Zina mwazinthuzi zikuphatikiza kuwerengera kutsika kwamagetsi, masanjidwe adongosolo, ma inverter oyenerera, komanso kuphunzitsa oyika pamasamba.
Pamtundu uliwonse wamagetsi oyendera dzuwa, malo aliwonse olumikizirana - ngakhale atapangidwa bwino bwanji kapena kuyikidwa bwino - amatulutsa kukana kwakung'ono (ndipo chifukwa chake kutayikira kwapano ndi kutsika kwamagetsi pamakina onse).Pamene kukula kwa dongosololi kukukulirakulira, zotsatira zophatikizana za kutayikira kwamakono ndi kutsika kwa magetsi zidzawonjezekanso, motero kuwononga zolinga zopanga ndi zachuma za siteshoni yonse yamalonda yamagetsi adzuwa.
Mosiyana ndi izi, kamangidwe katsopano katsopano ka mabasi a trunk komwe kafotokozedwera pano kumapangitsa kuti gridi ya DC igwire bwino ntchito poyika zingwe zazikulu zolumikizirana zocheperako, zomwe zimapangitsa kuti magetsi azitsika pamakina onse.
Gel solar insulation piercing cholumikizira (GS-IPC).Cholumikizira chojambulira chopopera cha gel (GS-IPC) chimalumikiza mapanelo angapo amtundu wa photovoltaic ku basi yotumizirana.The trunk bus ndi kondakitala wamkulu amene amanyamula mkulu mlingo panopa (mpaka 500 kcmil) pakati otsika magetsi DC network ndi dongosolo DC/AC inverter.
GS-IPC imagwiritsa ntchito ukadaulo woboola pakati.Tsamba laling'ono loboola limatha kulowa m'bokosi lotsekera pa chingwe ndikukhazikitsa kulumikizana kwamagetsi ndi kondakitala pansi pa kutsekereza.Pakuyika, mbali imodzi ya cholumikizira "imaluma" chingwe chachikulu, ndipo mbali inayo ndi chingwe chotsitsa.Izi zimathetsa kufunika kwa amisiri omwe ali pamalowo kuti agwire ntchito yowononga nthawi komanso yolemetsa yochepetsera kapena yovula.Buku la GS-IPC cholumikizira limangofunikira socket kapena wrench yokhala ndi socket ya hexagonal, ndipo kulumikizana kulikonse kumatha kukhazikitsidwa mkati mwa mphindi ziwiri (izi zanenedwa ndi omwe adatengera dongosolo la CTS).Popeza kuti mutu wa shear bolt umagwiritsidwa ntchito, kukhazikitsa kumakhala kosavuta.Pamene makokedwe opangidwa kale apezeka, mutu wa bawuti wometa ubweya udzadulidwa, ndipo tsamba la cholumikizira limalowa mu chingwe cholumikizira chingwe ndikufikira pamzere wowongolera nthawi yomweyo.Awonongeni.Zigawo za GS-IPC zitha kugwiritsidwa ntchito pakukula kwa chingwe kuyambira #10 AWG mpaka 500 Kcmil.
Panthawi imodzimodziyo, pofuna kuteteza malumikizidwe awa ku kuwala kwa UV ndi nyengo, kugwirizana kwa GS-IPC kumaphatikizaponso chinthu china chofunika kwambiri - nyumba ya pulasitiki yotetezera, yomwe imayikidwa pa thunthu / basi.Chojambuliracho chikayikidwa bwino, katswiri wamunda adzayika ndikutseka chivindikirocho ndi TE's Raychem Powergel sealant.Chosindikizira ichi chidzakhetsa chinyezi chonse cholumikizira pakukhazikitsa ndikuchotsa kulowetsedwa kwa chinyezi chamtsogolo pa moyo wa kulumikizana.Chigoba cha bokosi la gelsi chimapereka chitetezo chokwanira cha chilengedwe komanso kubwezeretsedwa kwamoto pochepetsa kutulutsa kwapano, kukana kuwala kwa ultraviolet ndi kuwala kwa dzuwa.
Zonsezi, ma modules a GS-IPC omwe amagwiritsidwa ntchito mu TE Solar CTS system amakwaniritsa zofunikira za UL za photovoltaic systems.Cholumikizira cha GS-IPC chayesedwa bwino molingana ndi UL 486A-486B, CSA C22.2 No. 65-03 ndi mayeso oyenerera a UL6703 olembedwa mu fayilo ya Underwriters Laboratories Inc. E13288.
Solar fuse bundle (SFH).SFH ndi dongosolo la msonkhano lomwe limaphatikizapo ma fuse apamwamba kwambiri, matepi, zikwapu ndi mawaya odumphira, omwe amatha kukonzedwa kuti apereke yankho la fuse wire harness lomwe limagwirizana ndi UL9703.Pagulu lachikhalidwe la solar famu, fusesiyo ili pazingwe zamawaya.M'malo mwake, nthawi zambiri amakhala pabokosi lililonse lophatikiza.Pogwiritsa ntchito njira yatsopanoyi ya SFH, fusesiyo imayikidwa muzitsulo zamawaya.Izi zimapereka mapindu angapo - zimaphatikiza zingwe zingapo, zimachepetsa kuchuluka kwa mabokosi ophatikizira ofunikira, zimachepetsa ndalama zakuthupi ndi zogwirira ntchito, zimathandizira kukhazikitsa, ndikuwonjezera kupitiliza kokhudzana ndi magwiridwe antchito anthawi yayitali, kukonza, ndi kukonza zovuta.
Relay kuluka bokosi.Bokosi lochotsa thunthu lomwe limagwiritsidwa ntchito mu TE Solar CTS system limapereka kulumikizidwa kwa katundu, chitetezo chambiri komanso kusintha koyipa, komwe kumatha kuteteza dongosololi kuti lisamayendetsedwe ndi inverter isanalumikizidwe, ndikupatsa ogwiritsa ntchito maulumikizidwe owonjezera momwe angafunikire ndikuchotsa kusinthasintha kwa dongosolo. ..Malo awo ndi ofunika kwambiri kuti achepetse kulumikizidwa kwa zingwe (ndipo sizikhudza kutsika kwamagetsi).
Mabokosi odzipatula awa amapangidwa ndi magalasi a fiberglass kapena chitsulo, okhala ndi maopaleshoni komanso magwiridwe antchito ambiri, ndipo amatha kusweka mpaka 400A.Amagwiritsa ntchito zolumikizira zometa ubweya wa ubweya kuti aziyika mwachangu komanso mosavuta ndikukwaniritsa zofunikira za UL zapanjinga zotentha, chinyezi komanso kupalasa njinga zamagetsi.
Mabokosi olumikizira thunthuwa amagwiritsa ntchito chosinthira cholumikizira katundu, chomwe chasanduka chosinthira cha 1500V kuyambira poyambira.Mosiyana ndi izi, mayankho ena pamsika nthawi zambiri amagwiritsa ntchito chosinthira chodzipatula chomwe chimapangidwa kuchokera ku 1000-V chassis, chomwe chasinthidwa kuti chigwire 1500V.Izi zingayambitse kutentha kwakukulu mu bokosi lodzipatula.
Kuti muwonjezere kudalirika, mabokosi olumikiziranawa amagwiritsa ntchito masiwichi akuluakulu ochotsa katundu ndi zotchingira zazikulu (30″ x 24″ x 10″) kuti apititse patsogolo kutentha.Momwemonso, mabokosi olumikizirawa amatha kukhala ndi utali wokulirapo wopindika umagwiritsidwa ntchito pazingwe zokhala ndi makulidwe kuyambira 500 AWG mpaka 1250 kcmil.
Sakatulani zolemba zakale komanso zakale za Solar World m'njira yosavuta kugwiritsa ntchito, yapamwamba kwambiri.Ikani chizindikiro, gawani ndikuyanjana ndi magazini otsogola opangira ma solar tsopano.
Dongosolo la dzuwa limasiyana malinga ndi boma.Dinani kuti muwone chidule chathu cha mwezi ndi mwezi cha malamulo atsopano ndi kafukufuku wapadziko lonse lapansi.