Kugadzira chinongedzo: Moto & chiyero chemagetsi emasystem

Mhosva yaWalmart yekuti mamwe emoto muzvirimwa zvezuva pamatenga ezvitoro zvawo zvakavambwa nemaconnector echoes zvinonetsa indasitiri yave nenguva.Uye matambudziko anoenda kure kupfuura mugadziri mumwe chete kana mugadziri.

Ingi yakawanda yakadururwa pamusoro pemhosva yakamhan'arwa naWalmart ichipokana naTesla, ine chekuita nemoto wekuisa solar pamatenga ezvitoro zvayo.Asi vatori venhau vashoma ndivo vakabvunza kuti sei moto uyu wakaitika pakutanga, zvikuru nezvinyorwa zvehunyanzvi zvichitaura zvakajeka kuti ma solar arrays akaiswa zvakanaka haabatidze moto.

Uye ipapo pane chirevo chekutanga - kuti matambudziko anogona kunge asiri mumitsetse pachayo, sekunge akaiswa sei.Kutsvaga nekukurumidza kwe "connector" kunoratidza kuti izwi iri rinoonekwa kakawanda mumasamanisi akaiswa naWalmart muna Nyamavhuvhu 20, 2019.

Hakusi chete kuti Walmart inoti moto muzvitoro muMilpitas neLakeside, California wakatangwa nemakonisheni asina kunaka, asi kambani iyi inotiwo vashandi veTesla vaive nemakonji ekubatanidza ayo asingaenderane, kuti vakatadza kudhodha majoini zvakakwana, uye akange atadza kutsiva majoinisi asina kunaka kana kunyatso rovedzera ongororo idzi dzinotevera, izvo zvese zvakakonzera mamiriro asina kuchengetedzeka.

Sezvakaziviswa mune yakazotevera mushumo neBusiness Insider, Tesla anga achimhanyisa chirongwa chemukati chekutsiva aya ma-connectors, akaonekwa seAmphenol H4 connectors.Amphenol yaramba kuti majoini ayo ane chekuita nemoto, asi idzi nhau dzichangoburwa nderimwe ziso dema rekambani zvichitevera kurangarira kweSolarWorld yemamodules vachishandisa maAmphenol majoini makore maviri nehafu apfuura.

Nekudaro, pv magazini tsvagiridzo inoratidza kuti matambudziko ane zvibatanidza uye kuisirwa kwavo kwakadzika zvakanyanya kupfuura chero mugadziri mumwe chete kana mugadziri, uye kuti nyaya dzine zvikochekedzo dzinogona kunge dziri bhomba renguva yekumhanyisa indasitiri yezuva.

"Ndinoda kutaura kuti inyaya imwe chete, asi inyaya yakapararira muindastiri," anodaro Brian Mills, maneja wechigadzirwa - photovoltaics yeStäubli, iyo pasi pezita rekare reMulti-Contact yakapa majoini kweanoda kusvika. hafu ye solar online pasi rose.

Stäubli inotaura nezvekukundikana kweModes uye Effects Analysis (FMEA) neEU-inotsigirwa nemari yeSolar Bankability Project, iyo inoratidza kushandisa marudzi akasiyana-siyana ekubatanidza - chiitiko chinozivikanwa muindasitiri se "kupindirana" - sechikonzero chikuru chekutadza kwemodule, ne marudzi akasiyana-siyana ekutadza kwekongiri akaonekwa sematambudziko anodhura zvakanyanya.

Kuti zvive pachena, izvi hazvireve kuti nyaya yese yekubatanidza inopera padenga rinopisa kana munda.Asi zvinoratidza kuti zvikochekera zvave zvichikonzera matambudziko makuru.

Kuti unzwisise kuti sei iyi iri nyaya yakadai, zvimwe zvakakosha zvezvibatanidza zvinofanirwa kunzwisiswa.Imwe neimwe inogadzira chinongedzo inogadzira chigadzirwa chavo kune yavo yemukati mwero, uye nepo zvigadzirwa izvi zvichiwanzo certification neUL kana mamwe masangano, hapana chiyero chimwe chete chezvibatanidza senge chiripo chemagetsi plugs anopinda mumasoketi emadziro.

Uye misiyano yacho haisi yekumusoro.MaConnector anogadzirwa nezvinhu zvakasiyana-siyana, uye Shoals Technologies CEO Dean Solon anoti kunyange zvazvo akawanda emhando yepamusoro-soro ane macontacts emhangura, mamwe anogadzira anoshandisa bronze kana aluminium alloys, uye anoti akatoona masimbi.

Pamusoro pezvo, hapana chiyero chimwe chehukuru kana kushivirira kwezvibatanidza, izvo zvinoreva kuti kunyange kana zvibatanidza zviviri kubva kune vakasiyana vagadziri vakaita senge zvakaenzana saizi uye chimiro, misiyano isingaoneki inogona kuve yechokwadi - uye inotuka.

Brian Mills weStäubli anoti intermating connectors kutyora National Electrical Code (NEC), asi anoti hazvina kumisa vanoisa vazhinji kuita izvi chaizvo.

"Takaramba vatengi vaida kubatanidza zvibatanidza," Mukuru weShoals Dean Solon akaudza pv magazine."Isu tinovaudza kuti hatidi kuita chikamu chemhosva."

Tichifunga kuti majoini epakati anotyora NEC uye kuti maatanidzi akasiyana kubva kune vakasiyana vagadziri anogona kuve nemisiyano isingaoneki, ungafunga kuti vagadziri vangada kuve pachena kuti chigadzirwa chavo hachigone kupindirana nechigadzirwa kubva kune mumwe mugadziri.

Asi ikoko kunenge kuri kukanganwa kushaya simba kwevanhu kweavarice, uye kuti izvi zvinogona sei kwenguva pfupi zvido zvenguva refu.Solon naMills vese vanocherekedza kuti akawanda makubatanidza anotsanangurwa se "MC-4 inoenderana" pamapepa emugadziri wemodule, zvichikurudzira kune vanoisa kuti vanogona kupindirana neStäubli's MC-4.

Uye zvisinei nekutaura kwakajeka kubva kuStäubli kuti waranti yayo ichatyorwa kana zvibatanidza zvayo zvakabatanidzwa nezvigadzirwa kubva kune vamwe vatengesi, izvi hazvina kumisa "MC-4 inoenderana" label.

Shoals anoti vanogadzira mamodule vanofanirwa kutariswa pano, uye kuti kana ichipa mapakeji ezvekushandisa zvinosanganisira mamodules kune vatengi, zvinoda kuti vatengesi vanyore zvizere, kusanganisira kudoma zita remugadziri akagadzira zvibatanidza zviri pamamodule.

Vese maMill naSolon vanocherechedza kuti nyaya yekushandisa zvakachipa zvinongedzo uye/kana kubatanidza izvi kune zvimwe zvinongedzo hazvina musoro, zvakapihwa kuti madiki maconnect anowedzera sei kumutengo wakazara wemamodule.

"Uri kutaura 1% yehuwandu hwehuwandu hwezvinhu zvemakambani kuchengetedza kuti zviende zvakachipa," anodaro Dean Solon weShoals.Anoti nekuda kwezvaanoti zvikanganiso zveupenzi, timu yake parizvino iri kusimudzira 800 MW yemapurojekiti ezuva ayo akaiswa makore mashoma apfuura, kusanganisira kuchinjanisa magetsi ezvikamu zvemasystem.

Uye kunyangwe kusiri kutadza kwese kwekubatanidza kunokonzeresa moto, kune njodzi chaidzo - kusanganisira kune vanoisa."Ivo havanzwisise kuti kubatana kwePV system ndidzo nzvimbo dzine njodzi," anodaro Mills.

“Kuwanda kwesimba riripo panguva iyoyo rakakura zvikuru.Kurongeka kwehukuru hwepamusoro kupfuura chero chinhu chauchasangana nacho mumba mako, inobatanidza DC, uye iri kunze. "

Shoals 'Dean Solon anocherekedza kuti izvi zvinogona zvakare kutungamira kune hombe nyaya dzemutemo."Kekutanga munhu anobatwa nemagetsi, magweta anenge ari vanhu vanofara kwazvo mumba."

Dean Solon, Brian Mills naJan Mastny veLEONi vachange vachikurukura nzira yekudzivirira moto, kusanganisira nyaya dzine maconnector, paPv magazine's Quality Roundtable paSolar Power International trade show muSalt Lake City musi waGunyana 25. Kupinda mahara kune avo vane SPI. anopfuura.Dzvanya pano kuti udzidze zvakawanda nezve chiitiko ichi uye kunyoresa.

Iwe waizofunga kuti mapaneru aizotumirwa aine chifukidziro chitema kuti asakwanise kucheka magetsi.

Wow.Ini ndaifunga kuti zvese izvi zvinongedzo zvaive zvakamira.Vanofanira kudaro.Ndakaona kuti kunaka kwevagadziri vakasiyana kwakasiyana.Asi zvese zvinobatanidza zvandakaona zvinotaridzika zvakanyanya zvakafanana uye zvinobatana.Dambudziko guru ipapo vanhuwe.Zvirinani kuita chimwe chinhu ASAP.

Nekutumira iyi fomu unobvuma pv magazine uchishandisa data rako nechinangwa chekuburitsa chirevo chako.

Yako yega data inozoburitswa chete kana neimwe nzira kuendeswa kune vechitatu mapato nechinangwa chekusefa spam kana kana izvi zvichidikanwa pakugadzirisa hunyanzvi hwewebhusaiti.Chero kumwe kuchinjisa kune wechitatu mapato hakuzoitike kunze kwekunge izvi zvave nechikonzero maererano nemirairo yekudzivirira data kana kana pv magazini inosungirwa zviri pamutemo kuita kudaro.

Iwe unogona kukanzura iyi mvumo chero nguva nemhedzisiro yeramangwana, mune iyo nyaya yako yega data ichabviswa nekukasira.Zvikasadaro, data rako richadzimwa kana pv magazine yakagadzirisa chikumbiro chako kana chinangwa chekuchengetedza data chazadziswa.

Zvirongwa zvemakuki pawebhusaiti ino zvakagadzirirwa "kubvumira makuki" kuti akupe iwe yakanakisa yekubhurawuza inogoneka.Kana iwe ukaramba uchishandisa iyi webhusaiti usingashandure marongero ako ekuki kana ukadzvanya "Gamuchira" pazasi saka uri kubvuma izvi.