Imikorere ya Batteri ni umurimo wubushyuhe. Buri selile ya lithium-ion ikora neza mugice gito cy'ubushyuhe - mubisanzwe hagati ya 15 ° C na 35 ° C - no gutandukana mubyerekezo byombi bitesha agaciro imikorere, byihuta gusaza, kandi byongera ingaruka z'umutekano. Ku mishinga yo kubika ingufu zubucuruzi ninganda, ituze ryumuriro ntabwo ari tekiniki gusa; bigira ingaruka ku buryo butaziguye ku ishoramari, kuboneka kwa sisitemu, hamwe nigiciro cyigihe kirekire cyo gukora. A. sisitemu yo kubika ingufu ikemura iki kibazo mugukomeza cyane ubushyuhe bumwe muri selile zose za batiri, utitaye kumiterere yo hanze cyangwa igipimo cyo gusohora. Gusobanukirwa impamvu ituze ryumuriro rifasha ba nyiri umushinga gutsindishiriza guhitamo tekinoroji yo gukonjesha igezweho kuruta guhendwa ariko bidafite akamaro.

Igiciro cyumuriro udahungabana

Hatabayeho gucunga neza ubushyuhe, sisitemu ya bateri ihura nibibazo byinshi bifitanye isano. Mugihe cyinshi cyo gusohora ibintu, kurwanya imbere bitanga ubushyuhe bwibanze kuri selile hamwe nabakusanyirizo ba none. Muri sisitemu ikonjesha ikirere, ubu bushyuhe bukusanyiriza hamwe, bigatuma ahantu hashyushye hashobora kurenga imipaka ya 10 ° C cyangwa irenga. Ubushyuhe bwo hejuru bwihutisha gukura-electrolyte intera intera ikura kuri anode, ikoresha lithium ikora kandi igabanya ubushobozi burundu. Amategeko yavuzwe cyane mubuhanga bwa batiri avuga ko buri 10 ° C kwiyongera hejuru yubushyuhe bwiza bwo gukora bugabanya ubuzima bwa kalendari. Byongeye kandi, ubushyuhe bwa gradients hejuru yipaki butera selile zimwe kwangirika vuba kurenza izindi, bigatera ubusumbane butuma sisitemu ihagarika gusohora mugihe selile idakomeye igeze kuri voltage yayo. Sisitemu yo kubika ingufu zikonjesha zirinda ibyo bibazo kuzenguruka ibicurane binyuze mu masahani akonje yegeranye na buri selile, ikuramo ubushyuhe neza aho ikomoka. Igisubizo ni a 261kWh ESS ibyo bitanga ubushobozi bwapimwe buri mwaka nta kwangirika imburagihe.

Ukuntu Amazi akonje atanga Ubushyuhe bwo hejuru

Inyungu isobanura uburyo bwo kubika ingufu zikonjesha sisitemu ntabwo igabanya ubushyuhe bwuzuye ahubwo ni ubushyuhe buhoraho. Amazi akonjesha ashingiye ku mazi afite inshuro zigera kuri 25 ubushobozi bw’ubushyuhe bwihariye bw’umwuka hamwe n’ubushyuhe bwo hejuru cyane. Ibi bivuze ko ifumbire mvaruganda irashobora gukuraho ubushyuhe bwinshi hamwe nubunini buke kandi ikurura ingufu za parasitike. Muri ESS yateguwe neza 261kWh ESS, itandukaniro ryubushyuhe hagati ya selile ishyushye kandi ikonje cyane ryicara kuri ± 1.5 ° C cyangwa ryiza - ugereranije na ± 5 ° C kugeza kuri 8 ° C kubitabo bikonje bikonje. Ubu bumwe butuma ingirabuzimafatizo zose zisaza ku kigero kimwe, zikoresha ubushobozi bukoreshwa kandi zigatinda gukenera ibikorwa byo kubungabunga. Ku bakora ibikorwa byubucuruzi bikoresha buri munsi uburyo bwo kogosha bwogosha, ibyo guhuzagurika bisobanura muburyo bwo kuzigama byateganijwe kumafaranga asabwa.

Ubushyuhe bwa Thermal butuma imikorere ihanitse mubidukikije bikaze

Akabati ko kubika ingufu hanze gashobora guhura nibidukikije bikabije - ubushyuhe bwinshi bwo mu cyi, ubukonje bwa subzero, hamwe nihuta ryijoro-nijoro. Sisitemu ikonjesha ikirere irwanira ubushyuhe kubera ko yishingikiriza ku kirere gishobora kuba gishyushye nka bateri ubwazo. Ubukonje bukonje nkuko ubushyuhe bwibidukikije buzamuka. Sisitemu yo kubika ingufu zikonjesha zikuraho imicungire yubushyuhe buturutse kubidukikije. Umuyoboro w'amazi wanga ubushyuhe ukoresheje radiatori, ariko ubukonje ubwabwo bugumana ubushyuhe butajegajega hatitawe ku mwuka wo hanze. Mu bihe bikonje, sisitemu irashobora gushyushya bateri mbere yo kwishyuza, ikarinda lithium no kongera ubuzima bwinzira. Uku guhangana n’ibidukikije gukora 261kWh ESS ikwiriye koherezwa mu karere hafi ya yose idafite imikorere. Byongeye kandi, ibizunguruka bifunze bifunze birinda umukungugu, umunyu, nubushuhe kwanduza ibice bya batiri - inyungu ikomeye kubikorwa byinyanja cyangwa inganda.

Ubushyuhe bwumuriro nkicyemezo cyubucuruzi

Kubushoramari ubwo aribwo bwose bushora ingufu mu bucuruzi cyangwa mu nganda, ituze ry’umuriro ntabwo ari ubwubatsi - ni ngombwa mu bijyanye n’amafaranga. Kugenzura ubushyuhe bwiza bisobanura igihe kirekire cya bateri, ikoreshwa ryinshi ryinjira, hamwe nibintu bike byo kubungabunga ubuzima bwa sisitemu. Kuri Wenergy, ROI Yacu Yisumbuye 261kWh Amazi akonje C&I ESS Inama y'Abaminisitiri itanga neza neza. Iyi kabari yateye imbere yo kubika ingufu zo hanze ni sisitemu-imwe-imwe irimo bateri, BMS, AC-DC ihindura, kurinda ubushyuhe, no kurinda umuriro. Sisitemu yo gukora cyane yo gukonjesha itanga uburyo bwiza bwo kuringaniza ubushyuhe, kuramba kwa bateri, no gukora neza mubihe bitandukanye bidukikije. Hamwe n'inkunga ya Modbus, IEC104, na MQTT kugirango byoroshye kwishyira hamwe, 261kWh ESS yo muri Wenergy ikomatanya ituze ryumuriro hamwe nubwenge bworoshye. Iyo umushinga wawe usaba sisitemu yo kubika ingufu zikonjesha zitanga umusaruro ushimishije binyuze mumicungire yubushyuhe bwizewe, Wenergy itanga igisubizo cyubatswe kuramba.