Iiseli ze-φ46mm 4.2V 8Ah HUC hybrid ultra capacitor
Ingcaciso yeMveliso
Ukuze kulungiswe iingxaki zokhuseleko lwebhetri ye-lithium-ion, ukusebenza kwamandla, kunye nokusebenza kobushushu, i-hybrid ultra-capacitor (HUC) idibanisa ngokwesayensi nangokugqibeleleyo iteknoloji ye-supercapacitor kunye neteknoloji yebhetri ye-lithium-ion (uyilo oluhambelanayo kwi-powder), kwaye ibonisa zombini iimpawu zamandla aphezulu ze-EDLC kunye neempawu zamandla aphezulu zebhetri ye-lithium-ion. Izixhobo ezilungiselelwe i-GMCC kunye neenkqubo ze-electrochemical, kwaye zamkela iteknoloji ye-all-pole ear laser welding ukuze kufezekiswe ukumelana kwangaphakathi okuphantsi kakhulu, ukuthembeka okuphezulu kakhulu, kunye neenzuzo zoyilo lolwakhiwo lolawulo lokhuseleko lobushushu; Ngokusekelwe kwiimpawu zangaphandle ze-linear charge kunye ne-discharge curve, i-SOC kunye nolawulo lolawulo lokukhupha zichanekile kakhulu. Ngokulungisa umthamo womphezulu kunye nomlinganiselo we-N/P, amandla amahle kunye nangalunganga alungiswa ukuze kuthintelwe ukuvela kwe-lithium engalunganga, kwaye iseli yebhetri ikhuselekile ngokwangaphakathi kwinkqubo yokutshaja. Iseli ye-6Ah HUC inokusetyenziswa kwi-12V cranking, i-12V ADAS backup, i-48V MHEV, i-High Voltage HEV, i-FCEV, kunye nezinye iimarike zezithuthi.
Itheyibhile 1 Iiparameter eziphambili zobugcisa ze-HUC (C46W-4R2-0008)
| Into | Umgangatho | Phawula | |
| 1 Ubungakanani boMgangatho | ≧8 Ah | @25℃，1C Ukukhupha | |
| 2 I-voltage ephakathi | 3.7 V | ||
| 3 Ukumelana kwangaphakathi | ≤0.8 mΩ | @25℃，50%SOC，1kHz AC | |
| 4 I-voltage yokucima itshaja | 4.20 V | ||
| 5 Umbane onqumliweyo wokukhupha | 2.80 V | @25℃ | |
| I-6 Max yokutshaja okuqhubekayo okwangoku | 160A | ||
| Itshaja yangoku ye-7 Max 10s | 320 A | @25℃，50%SOC | |
| 8 Ukukhutshwa okuqhubekayo okuqhubekayo okwangoku | 160 A | ||
| Ukukhutshwa kwangoku kwe-9 Max 10s | 450 A | @25℃，50%SOC | |
| 10 Ubunzima | 315±10 g | ||
| 11 Ubushushu bokusebenza | Intlawulo | -35~+55 ℃ | |
| Ukukhutshwa | -40~+60 ℃ | ||
| 12 Ubushushu bokugcina | Inyanga e-1 | -40~+60℃ | 50% SOC, phinda utshaje kanye kwiinyanga ezi-3 |
| Iinyanga ezi-6 | -40~+50℃ | 50% SOC, phinda utshaje kanye kwiinyanga ezi-3 | |
Inkangeleko kunye nobukhulu
4.1 Ubukhulu bomda
Ubukhulu bomda we-HUC buboniswe kuMfanekiso 1
Ububanzi:
45.6 mm （25±2℃）
Ubude:
94.6 mm （25±2℃）
4.2 Inkangeleko
Ukucoca umphezulu, akukho kuvuza kwe-electrolyte,
akukho mkrwelo ucacileyo kunye nomonakalo woomatshini,
akukho kuguquka, kwaye akukho nasinye isiphene esibonakalayo.
Umfanekiso 1
Ukusebenza
★Yenza zonke iimvavanyo nge-HUC xa unxibelelana kakuhle nesixhobo sovavanyo.
5.1 Imeko yovavanyo oluqhelekileyo
I-HUC yovavanyo kufuneka ibe yintsha (ixesha lokuhambisa lingaphantsi kwenyanga e-1), kwaye ayitshajwanga/ikhutshwe ngaphezulu kwemijikelo emi-5. Iimeko zovavanyo kwinkcazo yemveliso ngaphandle kwezinye iimfuno ezikhethekileyo yi-25±2℃ kunye ne-65±2%RH. Ubushushu begumbi yi-25±2℃ kwinkcazo.
5.2 Umgangatho wezixhobo zovavanyo
(1) Ukuchaneka kwezixhobo zokulinganisa kufuneka kube yi-≥ 0.01 mm.
(2) Ukuchaneka kwe-multimeter yokulinganisa i-voltage kunye nomsinga akufuneki kube ngaphantsi kwenqanaba le-0.5, kwaye ukumelana kwangaphakathi akufuneki kube ngaphantsi kwe-10kΩ/V.
(3) Umgaqo wokulinganisa umvavanyi wokuxhathisa kwangaphakathi kufuneka ube yindlela yokuthintela i-AC (1kHz LCR).
(4) Ukuchaneka kwangoku kwenkqubo yovavanyo lweseli kufuneka kube ngaphezulu kwe-±0.1%, ukuchaneka kwe-voltage engaguqukiyo kufuneka kube yi-±0.5%, kwaye ukuchaneka kwexesha akufanele kube ngaphantsi kwe-±0.1%.
(5) Ukuchaneka kwezixhobo zokulinganisa ubushushu akufuneki kube ngaphantsi kwe ±0.5℃.
5.3 Intlawulo eqhelekileyo
Indlela yokutshaja yi-constant current kwaye i-voltage charging engaguqukiyo kwi-25±2℃. I-constant current charging yi-1I1(A), i-voltage yokutshaja kwe-voltage engaguqukiyo yi-4.2V. Kwaye xa umsinga womda ohlawulelwayo wehla uye kwi-0.05I1(A) ngexesha lokutshaja kwe-voltage engaguqukiyo, ukutshaja kungapheliswa, emva koko iseli kufuneka ime iyure eli-1.
5.4 Ixesha lokubeka eshelufini
Ukuba akukho mfuneko ikhethekileyo, ixesha lokutshaja nokukhupha i-HUC yimizuzu engama-60.
5.5 Uvavanyo lokuqala lokusebenza
Izinto ezithile zovavanyo kunye nemigangatho ziboniswe kwiTheyibhile 2
| Inombolo | Into | Inkqubo yovavanyo | Umgangatho |
| 1 | Inkangeleko kunye nobukhulu | Ukuhlolwa okubonakalayo kunye ne-vernier caliper | Akukho mkrwelo ucacileyo, akukho kuguquka, akukho kuvuza kwe-electrolyte. Ubukhulu bomzobo. |
| 2 | Ubunzima | Ibhalansi yohlalutyo | 315±10g |
| 3 | I-voltage yesekethe evulekileyo | Linganisa i-voltage ye-open-circuit ngaphakathi kweyure e-1 emva kokutshaja ngokwe-5.3 | ≥4.150V |
| 4 | Umthamo wokukhupha oqhelekileyo | Ukukhupha i-2.8V kumandla ombane we-1 I1(A) ngaphakathi kweyure e-1 emva kokutshaja ngokwe-5.3, kunye nomthamo wokurekhoda. Umjikelo ongentla ungaphindwa amaxesha ama-5. Xa uluhlu lweziphumo zovavanyo ezintathu ezilandelelanayo lungaphantsi kwe-3%, uvavanyo lunokupheliswa kwangaphambili kwaye umyinge weziphumo zovavanyo ezintathu ungathathwa. | Umthamo we-1 I1(A) ≥ umthamo oqhelekileyo |
| 5 | Itshaja ephezulu yangoku | Ikhupha kwi-2.8V kwi-1 I1(A) emva kokutshaja ngokwe-5.3, kunye nomthamo wokurekhoda. Ukutshaja kwamandla ombane rhoqo kwi-n I1(A) ide i-voltage ibe yi-4.2V, kwaye i-voltage engaguqukiyo itshaja kwi-4.2V ide i-current yehle iye kwi-0.05 I1(A). 50%SOC: ikhupha kwi-1I1(A) kangangeeyure eziyi-0.5 emva kokutshaja ngokwe-5.3, ukutshaja kwamandla ombane rhoqo kwi-n I1(A) ide i-voltage ibe yi-4.2V | 20 I1(A) (intlawulo/ukukhupha rhoqo)40 I1(A)(10s,50%SOC) |
| 6 | Ukukhupha okuphezulu okwangoku | Ikhupha kwi-2.8V kwi-1 I1(A) emva kokutshaja ngokwe-5.3, kunye nomthamo wokurekhoda. Itshaja kwi-1I1(A) kwaye ikhuphe kwi-2.8V kwi-n I1(A). 50%SOC: ikhupha kwi-1I1(A) kangangeeyure eziyi-0.5 emva kokutshaja ngokwe-5.3, ikhuphe kwi-n I1(A) ide i-voltage ibe yi-2.8V. | 20 I1(A) (intlawulo/ukukhupha rhoqo)50 I1(A)(10s,50%SOC) |
| 7 | Ubomi bomjikelo wokutshaja/wokukhupha | Itshaja: ngokwe-5.3discharge: discharge kwi-1I1(A) ide i-voltage ibe yi-2.8VC. Isebenza ngaphezu kwamaxesha angama-5000, kunye nomthamo wokurekhoda | Umthamo ongaphezulu≥80% umthamo oqhelekileyo okanye amandla aphumayo ≥0.5MWh |
| 8 | Ukwazi ukugcina itshaja | Emva kokutshaja ngokwe-5.3, yima kwisekethe evulekileyo kwi-25±2℃ kangange-30d, uze emva koko ukhuphe umbane oqhubekayo kwi-1 I1(A) ide i-voltage ibe yi-2.8V kunye nomthamo wokurekhoda. Emva kokutshaja ngokwe-5.3, yima kwikhabhathi yobushushu obuphezulu kwi-60±2℃ kangange-7d, uze ukhuphe umbane kwi-1 I1(A) ide i-voltage ibe yi-2.8V emva kokuma kwiqondo lobushushu begumbi iiyure ezi-5 kunye nomthamo wokurekhoda. | Umthamo ≥90% umthamo oqhelekileyo |
| 9 | Ubuchule bobushushu obuphezulu | Emva kokutshaja ngokwe-5.3, yima kwikhabhathi enobushushu obuphezulu kwi-60±2℃ kangangeeyure ezi-5, uze ukhuphe kwi-1 I1(A) ide i-voltage ibe yi-2.8V kunye nomthamo wokurekhoda. | Umthamo ≥95% umthamo oqhelekileyo |
| 10 | Ubuchule bobushushu obuphantsi | Emva kokutshaja ngokwe-5.3, yima kwikhabhathi enobushushu obuphantsi kwi -20±2℃ kangangeeyure ezingama-20, uze ukhuphe kwi-1 I1(A) ide i-voltage ibe yi-2.8V kunye nomthamo wokurekhoda. | Umthamo ≥80% umthamo oqhelekileyo |
| 11 | Uxinzelelo oluphantsi | Emva kokutshaja ngokwe-5.3, faka iseli kwikhabhathi enoxinzelelo oluphantsi, kwaye ulungise uxinzelelo lube yi-11.6kPa, ubushushu buyi-25±2℃, yima iiyure ezi-6. Qaphela iyure e-1. | Akukho mlilo, ukuqhuma kunye nokuvuza |
| 12 | Intambo emfutshane | Emva kokutshaja ngokwe-5.3, Qhagamshela iipali ezilungileyo nezingalunganga zeseli imizuzu eli-10 ngesekethe yangaphandle. Ukumelana kwesekethe yangaphandle kufuneka kube ngaphantsi kwe-5mΩ. Qaphela iyure e-1. | Akukho mlilo okanye ukuqhuma |
| 13 | Intlawulo engaphezulu | Emva kokutshaja ngokwe-5.3, tshaja yamandla angaguqukiyo kwi-1 I1(A) ide i-voltage ibe yi-1.5 amaxesha e-voltage yokuphelisa ukutshaja echazwe kwinkcazo okanye ixesha lokutshaja lifike kwi-1h. Qaphela i-1h. | Akukho mlilo, ukuqhuma kunye nokuvuza |
| 14 | Ukukhupha igazi eligqithisileyo | Emva kokutshaja ngokwe-5.3, khupha itshaja kwi-1 I1(A) imizuzu engama-90. Qaphela iyure e-1. | Akukho mlilo okanye ukuqhuma |
| 15 | Ubushushu | Emva kokutshaja ngokwe-5.3, faka iseli kwikhabhathi yobushushu, enyuka ukusuka kubushushu begumbi ukuya kwi-130℃±2℃ ngesantya se-5℃/min, uze uyeke ukufudumeza emva kokugcina obu bushushu imizuzu engama-30. Qaphela iyure e-1. | Akukho mlilo okanye ukuqhuma |
| 16 | Unyango lwe-Acupuncture | Emva kokutshaja ngokwe-5.3, Beka iseli edibene ne-thermocouple kwi-fume hood, kwaye usebenzise inaliti yentsimbi engatshisi ubushushu obuphezulu ye-Φ5.0~Φ8.0mm (i-engile yekhoni yencam yenaliti yi-45°~60°, kwaye umphezulu wenaliti uthambile, awunamhlwa, umaleko we-oxide kunye nongcoliseko lweOyile), ngesantya se-25±5 mm/s, ungene ukusuka kwicala elithe nkqo ukuya kwipleyiti ye-electrode yeseli, indawo yokungena kufuneka ibe kufutshane neziko lejometri lomphezulu obhoboziweyo, kwaye inaliti yentsimbi ihlala kwiseli. Qaphela iyure eli-1. | Akukho mlilo okanye ukuqhuma |
| 17 | Ukukhupha | Emva kokutshaja ngokwe-5.3, Cinezela ipleyiti ngomzimba osi-semi-cylindrical onobubanzi obuyi-75mm kunye nobude obungaphezulu kobukhulu beseli, kwaye ubeke uxinzelelo oluthe nkqo kwicala lepleyiti yeseli ngesantya se-5±1 mm/s. Xa i-voltage ifikelela kwi-0V okanye i-deformation ifikelela kwi-30% okanye yeka emva kokuba amandla okukhupha efikelele kwi-200kN. Qaphela iyure e-1. | Akukho mlilo okanye ukuqhuma |
| 18 | Ukwindla | Emva kokutshaja ngokwe-5.3, ii-terminals ezilungileyo nezingalunganga zeseli ziwela phantsi kumgangatho wekhonkrithi ukusuka kubude be-1.5m. Qaphela iyure e-1. | Akukho mlilo, ukuqhuma kunye nokuvuza |
| 19 | Ukuntywiliselwa emanzini olwandle | Emva kokutshaja ngokwe-5.3, faka iseli emanzini kwi-3.5 wt%NaCl (ukulinganisa ukwakheka kwamanzi olwandle kubushushu obuqhelekileyo) kangangeeyure ezi-2, kwaye ubunzulu bamanzi bufanele bube ngaphezulu kweseli ngokupheleleyo. | Akukho mlilo okanye ukuqhuma |
| 20 | Umjikelo wobushushu | Emva kokutshaja ngokwe-5.3, faka iseli kwikhabhathi yobushushu. Ubushushu buyalungiswa ngokwemfuneko ekwi-6.2.10 ye-GB/T31485-2015, uze ujikeleze amaxesha ama-5. Qaphela iyure e-1. | Akukho mlilo okanye ukuqhuma |
6.1 Intlawulo
a) Ukutshaja kakhulu akuvumelekanga kwaye i-voltage yokutshaja akufuneki ibe ngaphezulu kwe-4.3V.
b) Akukho kutshaja ngasemva.
c) I-15℃-35℃ lolona bushushu bufanelekileyo bokutshaja, kwaye alufanelekanga ukutshaja ixesha elide kubushushu obungaphantsi kwe-15℃.
6.2 Ukukhupha
a) Ukujikeleza okufutshane akuvumelekanga.
b) I-voltage yokukhupha amanzi akufuneki ibe ngaphantsi kwe-1.8V.
c) I-15℃-35℃ lolona bushushu bufanelekileyo bokukhupha itshaja, kwaye alufanelekanga ukutshaja ixesha elide kubushushu obungaphezulu kwe-35℃.
6.3 Gcina iseli kude nabantwana.
6.4 Ukugcinwa nokusetyenziswa
a) Ukugcina ixesha elifutshane (kwinyanga e-1), isisele kufuneka sibekwe kwindawo ecocekileyo enomswakama ongaphantsi kwe-65%RH kunye nobushushu obuyi-40℃~60℃. Gcina imeko yokutshaja kweseli iyi-50%SOC.
b) Ukuze igcinwe ixesha elide (kwiinyanga ezi-6), iseli kufuneka ibekwe kwindawo ecocekileyo enomswakama ongaphantsi kwe-65%RH kunye nobushushu obuyi-40℃~50℃. Gcina imeko yokutshaja kweseli iyi-50%SOC.
c) Phinda utshaje kube kanye kwiinyanga ezi-3
Isilumkiso sesi-7
7.1 Musa ukufudumeza, ukutshintsha okanye ukuqhekeza iseli eziyingozi kakhulu kwaye zinokubangela ukuba iseli ibambe umlilo, ifudumale kakhulu, ivuza i-electrolyte ize iqhume, njl.
7.2 Musa ukuyibeka iseli kwindawo eshushu kakhulu okanye emlilweni, kwaye ungayibeki iseli kwindawo ethe ngqo yelanga.
7.3 Musa ukudibanisa izinto ezilungileyo nezingalunganga zeseli ngokuthe ngqo nesinyithi sezinye iingcingo, nto leyo eya kukhokelela kwi-short circuit kwaye inokubangela ukuba iseli itshaye okanye iqhume.
7.4 Musa ukusebenzisa iipali ezilungileyo nezingalunganga zijonge ezantsi.
7.5 Musa ukuntywilisela iseli emanzini olwandle okanye emanzini, kwaye Musa ukuyenza ibe yi-hygroscopic.
7.6 Musa ukwenza iseli ibe nempembelelo enzima yoomatshini.
7.7 Musa ukutshixa iseli ngokuthe ngqo, ukufudumala kakhulu kunokubangela ukuguquka kwezixhobo zeseli (ezifana neegaskets), nto leyo eya kukhokelela ekubeni iseli ivuvuke, ivuza i-electrolyte ize iqhume.
7.8 Musa ukusebenzisa iseli ecinezelweyo, ewileyo, efinyeziweyo, evuzayo nezinye iingxaki.
7.9 Musa ukuqhagamshelana ngqo namaqokobhe phakathi kweeseli okanye uwadibanise ukuze enze indlela edlula kwi-conductor ngexesha lokusebenzisa.
7.10 Iseli kufuneka igcinwe kwaye isetyenziswe kude nombane ongashukumiyo.
7.11 Musa ukusebenzisa iseli kunye nenye iseli eyintloko okanye iseli yesibini. Musa ukusebenzisa iiseli zeepakeji ezahlukeneyo, iimodeli okanye ezinye iimpawu kunye.
7.12 Ukuba iseli ibonakala ishushu ngokukhawuleza, inevumba elibi, itshintsha umbala, iguquguquka, okanye ezinye iimpendulo xa isetyenziswa, nceda uyeke ngoko nangoko kwaye unyange ngokufanelekileyo.
7.13 Ukuba i-electrolyte ivuza eluswini okanye empahleni, nceda usele amanzi ngoko nangoko ukuze uphephe ukungonwabi kolusu.
8 Uthutho
8.1 Iseli kufuneka igcine imeko yokutshaja ye-50% SCO, kwaye ithintelwe ekungcangcazeleni okukhulu, ukuchaphazeleka, ukufiphala kunye nokumanziswa.
9 Uqinisekiso lomgangatho
9.1 Ukuba ufuna ukusebenzisa okanye ukusebenzisa iseli kwiimeko ezingezizo ezichazwe kwimigaqo, nceda uqhagamshelane nathi.
Asiyi kuthatha xanduva ngengozi ebangelwe kukusetyenziswa kweseli ngaphandle kweemeko ezichazwe kwinkcazo.
9.2 Asiyi kuthatha xanduva ngeengxaki ezibangelwe kukudibana kweeseli kunye neesekethe, iphakheji yeeseli kunye netshaja.
9.3 Iiseli ezineziphene eziveliswa ngabathengi ngexesha lokupakisha iiseli emva kokuthunyelwa azigutyungelwanga sisiqinisekiso somgangatho.
10 Ubukhulu beeseli
