Umkhiqizi ongcono kakhulu wesistimu yokulinganisa izinga lokushisa kwebhethri ye-fiber optic lithium

Inzwa ye-fiber optic lokushisa, Uhlelo lokuqapha oluhlakaniphile, Umkhiqizi we-fiber optic osabalalisiwe e-China

Kungani amabhethri e-lithium edinga ukulinganiswa kwezinga lokushisa

Ngokuthuthukiswa kwemithombo yamandla ahlanzekile evelayo njengamandla omoya, amandla amanzi, namandla enuzi, nobuchwepheshe bokugcina amandla buthuthukiswe ngamandla. Iziteshi zokugcina amandla eziqukathi zebhethri ye-lithium ion zisetshenziswa kabanzi emkhakheni wokugcinwa kwamandla ngenxa yezinzuzo zazo ezifana nokuminyana kwamandla aphezulu., amandla okukhipha aphezulu, impilo ende yesevisi, ubungane bemvelo, kanye nokusebenza okubanzi. Nakuba iziqukathi zokugcina amandla ebhethri ye-lithium-ion zinezinzuzo ezingenhla, uma amabhethri e-lithium-ion ngaphakathi engaphansi kokuhlukunyezwa okushisayo, kulula ukubangela ukunqwabelana kokushisa okungavamile ngaphakathi kwamabhethri, ukwandisa izinga lokushisa kwamanzi, futhi icuphe ukubaleka okushisayo kwamabhethri e-lithium-ion, okuholela ezimweni eziyingozi njengokuqhuma nemililo. Uma kunikezwe ukuhlelwa okuseduze kanye nokuminyana kwamandla okuphezulu kwamabhethri e-lithium-ion ngaphakathi kwesitsha sokugcina amandla ebhethri le-lithium-ion, uma amabhethri ngamanye ehlangabezana nokubaleka okushisayo, kungenzeka kakhulu kubangele ukuthi amabhethri aseduze ashise, okuholela esimweni esiyingozi sokusakazeka kokushisa okushisayo futhi kubangele inhlekelele yomlilo kuyo yonke isitsha sokugcina amandla, okuholela ekulahlekelweni okukhulu kwezomnotho. Ngakho-ke, ubuchwepheshe bokuqapha izinga lokushisa obuphephile nobuthembekile bekhabethe elakhiwe ngaphambili leziteshi zokugcina amandla e-electrochemical bubaluleke kakhulu ekusetshenzisweni okuphephile kanye nokwandiswa kobubanzi bohlelo lwabo lokusebenza..

Okwamanje, ama-electronics ahlukahlukene abathengi, Izimpahla zamandla eselula, izimoto ezintsha zamandla, njll. emelelwa ngomakhalekhukhwini, bonke basebenzisa amadivayisi ebhethri ye-lithium. Ngokukhula okuqhubekayo kokusetshenziswa, abakhiqizi bamabhethri nabo bayavela. Ngesikhathi esifanayo, izingozi ezifana nemililo nokuqhuma ezindaweni zokugcina ibhethri ye-lithium nazo zivamile. Amabhethri e-lithium adinga ukuphendulwa futhi agcinwe ngamaqoqo ngesikhathi senqubo yokukhiqiza ngemva kokwakheka nokuhlukaniswa kwamandla. Phakathi nale nqubo, amabhethri e-lithium awakakakhiqizi, futhi isimo sabo asizinzile ngokwedlulele, okungaholela kalula kumasekethe amafushane wangaphakathi noma izinkinga zokuvuza, ekugcineni okuholela ekukhuphukeni kwezinga lokushisa lasendaweni lamabhethri e-lithium. Uma kungabonwa ngesikhathi, kungabangela izingozi ezinjengomlilo noma ukuqhuma. Nokho, ohlelweni lokuphatha lwendabuko lwezindawo zokugcina ibhethri ze-lithium, kukhona ukuntuleka kokuqapha nokuphathwa kwezinga lokushisa kwebhethri. Abanye abakhiqizi basebenzisa izisetshenziswa ezijwayelekile zokuthola intuthu yomlilo nezikwaziyo ukuzwa izinga lokushisa ukuze bathole ukungcola. Izinzwa zokushisa ezivamile azikwazi ukuthola ulwazi lokushisa esigabeni sokuqala sokukhuphuka kwezinga lokushisa, futhi ikhiphe ulwazi lwe-alamu kuphela lapho ifika 70 ℃ noma ngaphezulu. Izinzwa zentuthu zikhipha ulwazi lwe-alamu kuphela uma kuvela intuthu, engakwazi ukufeza umgomo wokuvimbela imililo ngesikhathi sokuqala. Nokho, ezinye izindlela ezisebenzisa ukulinganisa izinga lokushisa okungenantambo, njengoba 433MHz, Zigbee, Lora, njll., ngenxa yenani elikhulu lamaphoyinti okugcina ibhethri, ekugcineni izodala ukuphazamiseka okukhulu kwefrikhwensi ye-co kanye nokuphazamiseka kwefrikhwensi yesikhashana, okuholela ekuhlulekeni kokuxhumana kwemishini yokuqapha engenazintambo. Ukubambezeleka kwamaphoyinti enzwa athunyelwe ngesikhathi sokwabelana kubi kakhulu, okwenza kube nzima ukuqapha ngokunembile izinga lokushisa lesitoreji sebhethri ngesikhathi sangempela. Ngakho-ke, kubaluleke kakhulu ukunikeza ubuchwepheshe besistimu yokuqapha izinga lokushisa ukuze kugcinwe ibhethri ngokusekelwe esilinganisweni sokushisa se-fiber optic esabalalisiwe, ekwazi ukubona ukuguquka kwezinga lokushisa kwamabhethri e-lithium agciniwe kanye ne-turnover amabhethri e-lithium ngokukhuphuka okukhulu kwezinga lokushisa. Lokhu kunganciphisa ngempumelelo ukwenzeka kwemililo nokuqhuma, bona izinkinga ngesikhathi, futhi uqinisekise ukuphepha kwezindawo zokugcina amabhethri kanye nempilo yabantu kanye nempahla.

Okwamanje, alukho ucwaningo oluningi ngobuchwepheshe bokuqapha izinga lokushisa ikakhulukazi iziteshi zokugcina amandla e-electrochemical. Ukuqapha kwangaphakathi kwezinga lokushisa kweziteshi zokugcina amandla e-electrochemical ezisetshenziswayo njengamanje kusebenzisa isilinganiso sezinga lokushisa elivamile le-thermocouple noma ubuchwepheshe bokulinganisa izinga lokushisa le-infrared. I-Thermocouples inokunemba kokulinganisa izinga lokushisa eliphezulu futhi ngokuvamile inokwethenjelwa, kodwa indawo yokulinganisa izinga lokushisa ye-thermocouple eyodwa incane kakhulu. Lapho isetshenziswa ezindaweni ezinkulu, kufanele kubekwe iphuzu nephuzu, futhi namanje ayikwazi ukuhlangabezana nezidingo zokulinganisa izinga lokushisa lamaphuzu amaningi ezindaweni ezinkulu. Ukulinganisa izinga lokushisa le-infrared nakho kunenkinga yendawo encane yokulinganisa izinga lokushisa kanye nokunemba kokulinganisa izinga lokushisa eliphansi, engakwazi ukuhlangabezana nezidingo zobunjiniyela obusebenzayo.

Ubuchwepheshe obusetshenziswa ku- uhlelo lokulinganisa lokushisa kwe-fiber optic olusabalalisiwe ihlukile emikhawulweni yezindlela zokulinganisa izinga lokushisa ezivamile, ezinendawo encane yokulinganisa izinga lokushisa. Inobude besilinganiso sokushisa obungamashumi amakhilomitha futhi ingaqinisekisa ukunemba kwesilinganiso sokushisa esidingekayo. Izinto ngokwazo ziphephile futhi zithembekile, ukuyenza ifaneleke kakhulu ukuqapha izinga lokushisa eziteshini zokugcina amandla ebhethri ye-lithium-ion electrochemical.