Sezvo indasitiri yekutakura zvinhu ichikurumidzisa shanduko yayo yesimba rinochengetedza nharaunda, mabhatiri emugungwa echinyakare achiri nemiganhu yakakosha: huremu hwawo hwakawanda hunokanganisa kugona kwekutakura zvinhu, hupenyu hupfupi hunowedzera mari yekushanda, uye njodzi dzekuchengetedza dzakadai sekubuda kwe electrolyte uye kutiza kwekupisa kunoramba kuri kunetseka kuripo kune varidzi vezvikepe.
ROYPOW itsvaSisitimu yebhatiri yegungwa yeLiFePO4inokunda zvipingamupinyi izvi.Yakasimbiswa neDNV, iyo iri chiyero chepasi rose chekuchengetedza ngarava dzemugungwa, mhinduro dzedu dzemabhatiri e-lithium ane simba guru dzinovhara musiyano wakakosha wetekinoroji yengarava dzinofamba mugungwa. Kunyange zvazvo dzichiri muchikamu chekutanga chekutengeserana, sisitimu iyi yatove nekufarirwa kukuru, nevanoshanda vakawanda vanotungamira vachipinda muchirongwa chedu chekuedza ngarava.
Tsananguro yeChitupa cheDNV
1. Kuomarara kweDNV Certification
DNV (Det Norske Veritas) ndeimwe yemasangano anozivikanwa zvikuru muindasitiri yezvegungwa. Inoonekwa zvakanyanya seyero yegoridhe yeindasitiri,Chitupa cheDNVinoisa zvipimo zvepamusoro uye mitemo yakaoma munzvimbo dzakawanda dzekushanda kwakakosha:
- Kuedzwa kweKudengenyeka: Chitupa cheDNV chinorayira kuti masisitimu emabhatiri emugungwa agone kutsungirira kudengenyeka kwenguva refu, kwakawanda-axial munzvimbo dzakasiyana-siyana dzemafrequency. Chinotarisa pahunhu hwemamodule emabhatiri, zvinobatanidza, uye zvikamu zvinodzivirira. Nekusimbisa kugona kwesisitimu kutsungirira mitoro yakaoma yekudengenyeka inoitika panguva yekushanda kwengarava, inoita kuti ishande zvakanaka kunyangwe mumamiriro egungwa akaoma.
- Kuedzwa kweKuora kweMunyu: DNV inoda kutevedzera mitemo yeASTM B117 neISO 9227, zvichisimbisa kugara kwenguva refu kwezvinhu zvakavharirwa, zvikamu zvekuvhara, uye kubatana kweterminal. Kana zvapera, mabhatiri e lithium marine anofanira kuramba achipasa bvunzo dzekusimbisa mashandiro uye dzekudzivirira, zvichiratidza kugona kwawo kuchengetedza mashandiro ekutanga mushure mekusangana nemamiriro ekunze anoparadza kwenguva refu.
- Kuedzwa kweThermal Runaway: DNV inosimbisa kusimbiswa kwakazara kwekuchengetedzwa kwemasero ega ega uye mapaki emabhatiri eLiFePO4 emugungwa pasi pemamiriro ezvinhu ethermal runaway. Ongororo iyi inosanganisira zvinhu zvakasiyana-siyana, zvinosanganisira kutanga kwethermal runaway, kudzivirira kupararira, kuburitswa kwegasi, uye kusimba kwechimiro.
2. Kutsigirwa kweTrust kubva kuDNV Certification
Kuwana chitupa cheDNV chemabhatiri emvura e lithium kunoratidza hunyanzvi hwepamusoro ukuwo kuchisimbisa kuvimbika kwemusika wepasi rose serutsigiro rwakasimba.
- Zvakanakira Inishuwarenzi: Chitupa cheDNV chinoderedza zvakanyanya mutoro wezvigadzirwa uye mari yeinishuwarenzi yekufambisa. Inishuwarenzi dzinoona zvigadzirwa zvakabvumidzwa neDNV sezvisina njodzi yakawanda, zvichikonzera kudzikiswa kwemitengo. Pamusoro pezvo, kana pakaitika chiitiko, zvikumbiro zvemabhatiri emvura eLiFePO4 ane chitupa cheDNV zvinogadziriswa zviri nani, zvichideredza kunonoka kunokonzerwa nekusawirirana kwemhando yezvigadzirwa.
- Mabhenefiti Emari: Pamapurojekiti ekuchengetedza simba, vanoisa mari pasi rose nemasangano emari vanoona chitupa cheDNV sechinhu chakakosha chekuderedza njodzi. Nekuda kweizvozvo, makambani ane zvigadzirwa zvine chitupa cheDNV anobatsirwa nemari yakanaka, zvichideredza mari inoshandiswa mumari yese.
Sisitimu yeBhatiri yeMagungwa yeHigh-Volt LiFePO4 kubva kuROYPOW
Vachivakira pamitemo yakasimba, ROYPOW yakabudirira kugadzira sisitimu yeLiFePO4 yemabhatiri emugungwa ine simba guru inosangana nezvinodiwa zveDNV certification. Kubudirira uku hakungoratidzi kugona kwedu kweinjiniya chete asiwo kuzvipira kwedu mukusimudzira mhinduro dzesimba remugungwa dzakachengeteka, dzakachena, uye dzinoshanda zviri nani. Sisitimu iyi ine zvinhu zvinotevera uye zvakanakira:
1. Dhizaini Yakachengeteka
Sisitimu yedu yemabhatiri emvura ye lithium-ion ine nzira dzekudzivirira dzakasiyana-siyana kuti ive nechokwadi chekuchengetedzeka kwakanyanya uye kuvimbika.
(1) Masero eLFP emhando yepamusoro
Sisitimu yedu ine mabhatiri emhando yepamusoro eLFP kubva kumakambani mashanu epamusoro pasi rose. Rudzi urwu rwemaseru rwakagadzikana zvakanyanya kana tembiricha yakakwira uye kana rwuri pasi pekumanikidzwa. Haruwanzo pisa zvakanyanya, izvo zvinoderedza zvakanyanya njodzi yemoto kana kuputika, kunyangwe kana paine mamiriro ekushanda akanyanya kana kuti asina kunaka.
(2) Chimiro Chisingatsvi Mumoto
Paketi yega yega yebhatiri ine sisitimu yekudzima moto yakavakirwa mukati. Iyo NTC thermistor iri mukati mesisitimu inobata bhatiri rine dambudziko uye haizokanganisi mamwe mabhatiri kana paine njodzi yemoto. Uyezve, paketi yebhatiri ine vharuvhu yesimbi inodzivirira kuputika kumashure, yakabatana zvakanaka nemugero wekubuda utsi. Dhizaini iyi inoburitsa magasi anobvira moto nekukurumidza, ichidzivirira kuunganidzwa kwesimba remukati.
(3) Kudzivirirwa kweSoftware neHardware
Sisitimu yemabhatiri emugungwa yeROYPOW lithium ine BMS yepamusoro (Battery Management System) ine dhizaini yakagadzikana ine nhanho nhatu yekutarisa nekudzivirira zvine hungwaru. Pamusoro pezvo, sisitimu iyi inoshandisa dziviriro yehardware mukati memabhatiri nePDU (Power Distribution Unit) kuti iongorore tembiricha yesero uye kudzivirira kuburitsa simba rakawandisa.
(4) Kupinda Kwakanyanya
Mabhatiri nemaPDU ane IP67-rated, uye DCB (Domain Control Box) ine IP65-rated, ichipa dziviriro yakasimba kubva mukupindwa nemvura, guruva, uye mamiriro egungwa akaomarara. Izvi zvinoita kuti zvive zvakavimbika kwenguva refu uye kushanda kwakasimba kunyangwe munzvimbo dzine munyu uye hunyoro hwakawanda.
(5) Zvimwe Zvinhu Zvekuchengetedza
Sisitimu yemabhatiri emvura yeROYPOW ine simba guru ine basa reHVIL pama connectors ese emagetsi kuti ibvise circuit kana zvichidikanwa kudzivirira kuvhunduka kwemagetsi kana zvimwe zviitiko zvisingatarisirwi. Inosanganisirawo emergency stop, MSD protection, short-circuit protection yebhatiri pamwe nePDU-level, nezvimwewo.
2. Zvakanakira Kushanda
(1) Kushanda Nesimba Kwakanyanya
Sisitimu yebhatiri remvura reROYPOW rine voltage yepamusoro yakagadzirwa kuti ishande zvakanaka. Nekugadzirwa kwayo kwesimba rakawanda, sisitimu iyi inoderedza huremu nenzvimbo, zvichiita kuti ive nyore kurongeka kwemidziyo uye kuwedzera kugona kwayo kushandiswa.
Mukushanda kwegungwa kwakaoma, sisitimu iyi inoonekwa seyakasiyana nezvinodiwa zvishoma zvekuchengetedza uye hupenyu hwayo hurefu. Nehurongwa hwayo hwakareruka, zvikamu zvakasimba, uye kuongororwa kwakangwara kunogoneswa neBMS yepamusoro, kugadzirisa nguva dzose kunoderedzwa, zvichideredza nguva yekushanda uye kukanganiswa kwekushanda uye kuwedzera kushanda zvakanaka.
(2) Kuchinjika Kwakanaka Kwezvakatipoteredza
Bhatiri redu reLiFePO4 remugungwa rine mukana wekuchinja-chinja zvakanyanya kana tembiricha yakakwira, riine mwero wekupisa kubva pa -20°C kusvika 55°C. Izvi zvinoita kuti rikwanise kubata nematambudziko emigwagwa yekuchamhembe nedzimwe nzvimbo dzakanyanya kuoma, zvichiita kuti rishande zvakanaka mumamiriro ekunze anotonhora uye anopisa.
(3) Hupenyu Hurefu hweKutenderera
Bhatiri reLiFePO4 remugungwa rine hupenyu hunoshamisa hwekutenderera hunosvika macircuits anodarika 6,000. Rinochengetedza hupenyu hwemakore anopfuura 10 pa70% - 80% yehuwandu hwasara, zvichideredza kuwanda kwekuchinjana mabhatiri.
(4) Kugadziriswa kweSisitimu Inochinjika
Sisitimu yemabhatiri emvura yeROYPOW ine mavolts akawanda inogona kuwedzerwa zvakanyanya. Kugona kwesisitimu yebhatiri rimwe chete kunogona kusvika 2,785 kWh, uye kugona kwese kunogona kuwedzerwa kusvika 2-100 MWh, zvichipa mukana wakakwana wekuvandudza nekuwedzera mune ramangwana.
3. Mashandisirwo Akakura
Sisitimu yemabhatiri emvura yeROYPOW ine volt yakawanda yakagadzirirwa ngarava dzemagetsi dzakasanganiswa kana kuti dzine magetsi akazara uye mapuratifomu ekunze kwenyika akadai semaferi emagetsi, zvikepe zvebasa, zvikepe zvevafambi, zvikepe zvinodhonza, zvikepe zveumbozha, zvikepe zvinotakura LNG, maOSV, uye mabasa ekurima hove. Tiri kupa mhinduro dzakagadzirwa zvakanyanya kune mhando dzakasiyana dzezvikepe uye zvinodiwa pakushanda, tichiona kuti zvakabatana zvakakwana nehurongwa huripo hwengarava, zvichipa kuchinjika uye mashandiro anodiwa kuti tipe simba remangwana rekutakura zvikepe zvinogara kwenguva refu.
Kudanwa kweVashandi Vemapiyona: Tsamba kuVaridzi Vengarava
At ROYPOW, tinoziva zvizere kuti ngarava yega yega ine zvinodiwa zvayo zvakasiyana uye matambudziko ekushanda. Ndosaka tichipa masevhisi akagadzirirwa zvaunoda. Semuenzaniso, takagadzira kare mhinduro inoenderana ne24V/12V yemutengi muMaldives. Iyi sisitimu yemabhatiri emugungwa yakagadzirwa zvakananga zvichibva pazvivakwa zvemagetsi zvemunharaunda nemamiriro ekushanda, zvichiita kuti ishande zvakanaka pamazinga akasiyana emagetsi.
Mibvunzo Inowanzo bvunzwa
(1) Ungaongorora sei kuvimbika kwe lithium-ion marine battery system pasina zvidzidzo zvenyaya dze haoreal-world?
Tinonzwisisa kunetseka kwenyu maererano nekuvimbika kwetekinoroji itsva. Kunyangwe pasina nyaya dzechokwadi, takagadzira ruzivo rwakakura murabhoritari.
(2) Ko sisitimu yebhatiri remugungwa inoenderana here ne inverter iripo?
Tinopa masevhisi ekubatanidza maprotocol kuti zvive nyore kutaurirana pakati pe lithium-ion marine battery system yedu uye simba rauri kushandisa.
Kupedzisa
Tinotarisira kushanda nemi kuti tikurumidze rwendo rweindasitiri yezvikepe isina carbon uye kubatsira mukuchengetedza nharaunda yegungwa. Tinotenda kuti makungwa achadzokera kubhuruu rawo rechokwadi kana mabhatiri ebhuruu ane chitupa cheDNV azova chiyero chitsva mukuvaka ngarava.
Takakugadzirirai zvinhu zvakawanda zvinogona kudhawunirodhwa.Ingosiya ruzivo rwako rwekuonanakuti uwane gwaro iri rakazara.
