Chiyambi cha basibala
Mabasi ndi zigawo zikuluzikulu mu machitidwe ogawa magetsi ndipo ndi njira zoyendetsera zomwe zimathandizira kufalitsa bwino kwa magetsi. Ngakhale kuti mkuwa wakhala nthawi yayitali kusankha kwa mabasi chifukwa chamayendedwe ake abwino komanso makina amakina, funso likadalipo: kodi mabasi ayenera kukhala amkuwa? Nkhaniyi ifotokoza za zida zosiyanasiyana zomwe zimagwiritsidwa ntchito pamabasi, zabwino ndi zoyipa zamkuwa, ndi zida zina zomwe zitha kugwiritsidwa ntchito bwino pamagwiritsidwe osiyanasiyana.
Copper busbar case
Zabwino kwambiri zamagetsi madutsidwe
Mkuwa umadziwika ndi mphamvu yake yamagetsi yamagetsi, pafupifupi 59.6 x 10 ^ 6 S / m. Katunduyu amathandizira mabasi amkuwa kunyamula mafunde okwera kwambiri osataya mphamvu pang'ono, kuwapangitsa kukhala abwino pamapulogalamu apamwamba kwambiri. Kuwongolera kwapamwamba kwa Copper kumapangitsa kuti magetsi azigwira ntchito bwino, kuchepetsa chiopsezo cha kutenthedwa ndi kuwononga mphamvu.
Kukana dzimbiri
Phindu lina lalikulu la mkuwa ndi kukana kwake kwachilengedwe kuti zisawonongeke. Izi zimawonjezera kulimba ndi moyo wantchito wa copper busbar, makamaka m'malo omwe chinyezi kapena zinthu zowononga zimakhala. Copper's corrosion resistance imathandizira kusunga umphumphu wa kugwirizana kwa magetsi, kuonetsetsa kuti ntchito yodalirika ya nthawi yayitali ikugwira ntchito.
Mphamvu zamakina
Mkuwa umakhalanso ndi mphamvu zamakina, zomwe zimalola kupirira kupsinjika ndi kupsinjika popanda kupunduka. Izi ndizofunikira makamaka pamapulogalamu omwe mabasi amatha kugwedezeka kapena kukulitsa kutentha. Mphamvu zamakina zamabasi amkuwa zimathandizira kudalirika kwawo komanso chitetezo m'machitidwe osiyanasiyana amagetsi.
Zida zina zamabasi
aluminiyamu
Ngakhale mkuwa ndi chisankho chodziwika bwino, aluminiyumu ikugwiritsidwa ntchito kwambiri ngati njira ina yamabasi. Aluminiyamu imakhala ndi mphamvu yamagetsi pafupifupi 37.7 x 10 ^ 6 S/m, yomwe ili yotsika kuposa mkuwa koma yokwanira ntchito zambiri.
Ubwino wa aluminium busbar
Wopepuka: Aluminiyamu ndi yopepuka kwambiri kuposa mkuwa, zomwe zimapangitsa kuti zikhale zosavuta kuzigwira ndikuyika. Izi ndizothandiza makamaka pamapulogalamu omwe amakhudzidwa ndi kulemera, monga magalimoto amagetsi ndi ndege.
Zotsika mtengo: Nthawi zambiri, mabasi a aluminiyamu ndi otsika mtengo kuposa mkuwa, kuwapangitsa kukhala otsika mtengo kwambiri pama projekiti ambiri.
Zokwanira madulidwe: Ngakhale aluminiyumu ili ndi conductivity yochepa, imatha kunyamula zinthu zambiri zamakono, makamaka ikapangidwa ndi malo akuluakulu ozungulira.
Copper alloy busbar
Ma aloyi amkuwa monga mkuwa kapena mkuwa nthawi zina amagwiritsidwa ntchito ngati mabasi kuphatikiza zabwino zamkuwa ndi zida zake zamakina owonjezera. Ma alloys awa angapereke mphamvu zowonjezera komanso kukana kuvala, kuwapanga kukhala oyenera ntchito zinazake.
Ubwino wa copper alloy busbar
Kuwonjezeka Mphamvu: Ma aloyi amkuwa amatha kupereka mphamvu zamakina apamwamba kuposa mkuwa wangwiro, kuwapangitsa kukhala oyenera malo opsinjika kwambiri.
Kukana dzimbiri: Ma aloyi ambiri amkuwa ali ndi kukana kwa dzimbiri, komwe kumatha kukulitsa moyo wautumiki wa basi pamikhalidwe yovuta.
Zida Zina
Kuphatikiza pa mkuwa ndi aluminiyamu, mabasi amapangidwanso ndi zinthu zina monga chitsulo chosapanga dzimbiri ndi zida zophatikizika pamapulogalamu apadera.
Busbar yachitsulo chosapanga dzimbiri
Chitsulo chosapanga dzimbiri chimakhala ndi kukana kwa dzimbiri komanso mphamvu zamakina, zoyenera malo omwe zinthu zonse ziwiri zimafunikira. Komabe, ma conductivity ake ndi otsika kuposa mkuwa ndi aluminiyamu, zomwe zingachepetse kugwiritsidwa ntchito kwake pamapulogalamu apamwamba kwambiri.
Busbar yophatikizika
Zida zophatikizika, zomwe zingaphatikizepo kuphatikiza zitsulo ndi zotchingira, zikuwunikidwanso pakugwiritsa ntchito mabasi. Zidazi zimatha kupereka zinthu zapadera monga zopepuka zopepuka komanso kasamalidwe kowonjezera kawotentha.
Zinthu zomwe zimakhudza kusankha zinthu
Posankha ngati mkuwa ndi wofunikira pamabasi, zinthu zingapo ziyenera kuganiziridwa:
1. Mphamvu yonyamula
The conductivity wa zinthu mwachindunji zimakhudza mphamvu yake kunyamula magetsi panopa. Pazogwiritsa ntchito zomwe zili ndi zofuna zapamwamba zamakono, zida zowonjezera monga mkuwa zimakondedwa. Komabe, aluminiyamu ikhoza kukhalanso njira yotheka ngati idapangidwa bwino.
2. Mikhalidwe ya chilengedwe
Malo ogwirira ntchito ndi ofunika kwambiri pakusankha zipangizo. Ngati mabasiwo adzawonetsedwa ndi chinyezi kapena zinthu zowononga, zinthu zokhala ndi kutukuta kwambiri, monga mkuwa kapena ma alloys ena, ndizabwino.
3. Kulemera ndi kuletsa malo
Pazinthu zomwe zimadetsa nkhawa, monga zoyendera kapena zamlengalenga, mabasi a aluminiyamu amatha kuyanjidwa chifukwa cha kulemera kwawo.
4. Kuganizira za Mtengo
Zovuta za bajeti zitha kukhudza kwambiri kusankha zinthu. Ngakhale kuti mkuwa uli ndi zinthu zabwino kwambiri, aluminiyumu ikhoza kukhala njira yotsika mtengo pa ntchito zina.
Pomaliza
Mwachidule, pamene mkuwa ndi chisankho chabwino komanso chachikhalidwe cha mabasi chifukwa cha kayendedwe kake kabwino, kukana kwa dzimbiri, ndi mphamvu zamakina, si njira yokhayo. Aluminiyamu, ma aloyi amkuwa, zitsulo zosapanga dzimbiri ndi zida zophatikizika zitha kukhalanso njira zina zotheka, kutengera zofunikira zomwe zimagwiritsidwa ntchito. Kumvetsetsa ubwino ndi malire a chinthu chilichonse n'kofunika kwambiri kuti tipange zisankho zomveka bwino kuti zikhale bwino komanso zodalirika za machitidwe ogawa mphamvu. Pamapeto pake, kusankha zinthu zamabasi kuyenera kutengera kuwunika mosamalitsa zofunikira pakugwiritsa ntchito, momwe chilengedwe chikuyendera, komanso malingaliro a bajeti.
Nthawi yotumiza: Feb-21-2025
