Kukuphi ukusilela okuya kuba namandla ebhetri? Indlela yokujongana nayo

Mwandishi:Iflowpower- Leverandør av bærbar kraftstasjon

I. Impazamo ye-voltage 1, ukuphakama kombane webhetri: emva kwentlawulo epheleleyo, umtya webhetri omnye okanye iintambo ezininzi zombane ziphezulu kakhulu, kwaye ezinye iimonomers ziqhelekile. Unobangela: Impazamo e-1 yoQokelelo; I-2LMU ibhalansi umahluko okanye ukungaphumeleli; 3 amandla ebhetri ephantsi, amandla ombane akhawulezayo akhawuleza.

Indlela yokucubungula: 1 Ixabiso lokubonisa i-monomer voltage liphezulu, kwaye ixabiso langempela le-voltage ye-monomer lifaniswa, kwaye ukuba ixabiso langempela liphantsi, ixabiso langempela lifanayo, ixabiso langempela lisemgangathweni kwi-LMU I-voltage ye-monomer ilinganiswe; ukuba ixabiso elilinganisiweyo liyahambelana nexabiso lokubonisa, ibhetri eyenziweyo iyakhutshwa. 2 Khangela ukuba umgca wesampulu yombane waphukile na, bubuxoki; 3 endaweni ye-LMU. I-2, i-voltage yebhetri iphantsi: emva kokuba amandla apheleleyo emile, ibhetri enye okanye i-monomer voltages ezininzi ngokucacileyo iphantsi, kwaye enye i-monomer iyinto eqhelekileyo.

Unobangela: Impazamo e-1 yoQokelelo; I-2LMU ibhalansi umahluko okanye ukungaphumeleli; Ixabiso le-3 lokuzikhupha ibhetri; 4 umthamo webhetri uphantsi, ukwehla kwamandla ombane. Indlela yokucubungula: I-1 Ixabiso lokubonisa i-monomer voltage liphantsi, kwaye umlinganiselo wexabiso lombane we-monomer lithelekiswa. Ukuba ixabiso lokwenyani liphezulu kunexabiso lokubonisa, kwaye elona xabiso lisemgangathweni kwi-LMU kunye nelona xabiso lelona xabiso.

Umbane we-monomer ulinganisiwe; ukuba ixabiso elilinganisiweyo liyahambelana nexabiso lokubonisa, ibhalansi yokutshaja ngesandla iyahlawuliswa. 2 Khangela ukuba umgca wesampulu yombane waphukile na, bubuxoki; 3 endaweni ye-LMU; 4 ukubuyisela ipakethi yebhetri enempazamo. I-3, uxinzelelo olwahlukileyo: uxinzelelo oluguqukayo oluguqukayo / umahluko woxinzelelo olumileyo.

Xa utshaja, i-voltage ye-monomer inqunyulwa ngokukhawuleza i-skip voltage; xa unyathela kwi-throttle, i-monomer voltage iwa ngokukhawuleza kunezinye iintambo; xa i-brake ivuliwe, i-voltage ye-monomer ikhula ngokukhawuleza kunezinye iintambo. Unobangela: 1 Ukuqhagamshela ibhetri yethusi yekhadi yokuqinisa i-nut; I-2 yokudibanisa indawo inokungcola; Izinga le-3 lokuzikhupha ibhetri likhulu; I-4 ye-wire welding yombane yokudibanisa i-welding yekhadi lobhedu (okukhokelela kumtya we-monomer); 5 iimonomers zomntu Ukuvuza okungundoqo. Indlela yonyango: 1 Qinisa i-nut; 2 Coca umphezulu wonxibelelwano umzimba wangaphandle; 3 ukutshaja ibhetri enye kwintlawulo / ukulingana kokukhupha; 4 ukutshintsha ipakethi yebhetri enengxaki.

4. I-voltage hop: Xa isithuthi sisebenza okanye sitshaja, i-monomer voltage jump. Unobangela: I-1 voltage collection line point yoqhagamshelo ikhululekile; 2Impazamo yeLum.

Indlela yonyango: 1 Qinisa indawo yokudibanisa; 2 endaweni ye-LMU. Okwesibini, ukungaphumeleli kweklasi yeqondo lokushisa 1, impazamo yolawulo lwe-thermal; 1 impazamo yokufudumala (i-heater); xa iqondo lokushisa lingaphantsi kwexabiso, xa utshaja, ukufudumeza akuvuli. Isizathu: I-1 i-relay yokufudumala okanye ukungaphumeleli kwe-BMU; Iphepha eli-2 lokufudumeza okanye i-relay power supply circuit ayiqhelekanga.

Indlela yokucubungula: 1 Lungisa okanye utshintshe i-relay yokufudumala okanye i-BMU; 2 Qwalasela isekethe yonikezelo lombane. Ukungaphumeleli kwe-2 yokutshatyalaliswa kobushushu (i-fan); emva kokuba iqondo lokushisa lingaphezulu kwexabiso elithile, i-fan ayisebenzi. Isizathu: I-1 fan relay okanye ukungaphumeleli kwe-BMU; I-2 fan okanye i-relay yonikezelo lwesekethe yombane.

Indlela yokuphatha: ukulungiswa kwe-1 okanye ukubuyisela i-fan relay okanye ukungaphumeleli kwe-BMU; 2 Khangela isekethe yonikezelo lombane ukuba ayiqhelekanga. I-2, ubushushu obuphezulu: i-alarm threshold kwindawo ethile yeqondo lokushisa kwinkqubo yebhetri, ukuqhuba okanye ukutshaja. Isizathu: Ukungaphumeleli kwenzwa yeqondo lokushisa kwe-1; Impazamo ye-2LMU; 3 uqhagamshelo lombane ngokungaqhelekanga umkhuhlane wendawo; I-4 fan ayivulwanga, ukuchithwa kobushushu; 5 kufutshane nenjini; 6 ngaphezulu kwentlawulo.

Indlela yokucubungula: 1 Umlinganiselo wexabiso lokumelana neqondo lokushisa lithelekisa ixabiso lokubonisa, ukuba ixabiso langempela liphantsi, lifana nelinye ixabiso lobushushu, ngoko ixabiso lobushushu le-LMU lilinganiswe ngexabiso langempela; Indawo yoqhagamshelo yombane e-2. Indawo yoqhagamshelo ecacileyo yinto yangaphandle; 3 ukuqinisekisa ukuba ifeni ivuliwe; 4 ukwandisa izinto zokugquma ukwahlula umthombo wobushushu; 5 nqumamisa imisebenzi yokutshatyalaliswa kobushushu; 6 yeka kwangoko ukubiza; 7 Faka endaweni ye-LMU. I-3, iqondo lokushisa eliphantsi: i-alarm threshold kwindawo ethile okanye embalwa yokushisa kwi-system yebhetri, ukuqhuba okanye ukutshaja. Isizathu: Impazamo ye-1 yeqondo lokushisa; Impazamo ye-2LMU; Iphepha eli-3 lokufudumeza lasekhaya aliqhelekanga.

Indlela yokucubungula: I-1 Umlinganiselo wexabiso lokumelana neqondo lokushisa lithelekisa ixabiso lokubonisa, ukuba ixabiso langempela liphezulu kunexabiso lokubonisa, ixabiso langempela lilinganiswe nexabiso langempela lomgangatho; 2 Khangela iphepha lokufudumeza lokulungisa; 3 endaweni ye-LMU. 4, umahluko lobushushu; bhekisa kwindlela yokusombulula ingxaki yobushushu obuphezulu nobuphantsi. Ulungelelwaniso.

Okwesithathu, ukutshaja ukusilela 1, DC impazamo yokubiza; Ukutshaja kwe-GB / T27930-2015 akukwazi ukuqaliswa, ukuhlawuliswa kunye nokuxhuma, i-SOC ayisetyenzisi emva kokutshaja. Isizathu: 1 Impazamo yebhetri (i-voltage, ubushushu, ukugquma kunye nokunye okungaqhelekanga) Impazamo ye-2BMU (imodyuli yokutshaja okanye ukutshaja i-CAN engaqhelekanga) 3 eyona nto ingalunganga, i-relay yokutshaja engaqhelekanga ye-4cc1 i-pair resistance, i-CC2 izibini zamandla ombane omhlaba angaqhelekanga 5PE field abnormal processing Indlela ye-Fattery2 i-exormal processing Repair3 INgxelo yoKwamkelwa kweNyathelo, Hlalutya iSizathu seFault. I-2, ukusilela kokutshaja kwe-AC; Isizathu sokungaphumeleli: i-1 impazamo yebhetri (i-voltage, ubushushu, ukugquma, njl.

) Impazamo ye-2BMU (imodyuli yokutshaja okanye ukutshaja i-CAN engaqhelekanga) I-3 eyona nto ingalunganga, i-relay yokutshaja ngokungaqhelekanga i-4cc pair of earth resistance, i-CP pairs of ground voltages 5PE Indlela yokucubungula engaqhelekanga: I-1 ingabandakanyi ukungaphumeleli kwebhetri 2 ukulungiswa / ukutshintshwa kwecandelo le-3 ukusika ingxelo ye-comption, ukuhlalutya unobangela wokungaphumeleli. Okwesine, ukungaphumeleli kwempazamo ye-insulation Isizathu: ibhokisi yebhetri okanye iplagi-in amanzi, ukuvuza kombane ongundoqo, ukufuma okusingqongileyo okuphezulu, ukugquma kunye neepositi zamanga, ezinye iindawo zoxinzelelo oluphezulu (isilawuli, icompressor, njl. njl.) ukugquma.

Indlela yonyango: I-1 i-poly pair pair, ukuba kukho i-voltage okanye ixabiso lokumelana ne-insulated elingaphantsi kwexabiso elichazwe kwangaphambili, i-electrode ye-negative circuit ivuza; Izibini ze-electrode ezimbi, ukuba kukho i-voltage okanye ixabiso lokumelana ne-insulated elingaphantsi kwexabiso elichazwe kwangaphambili, ukuvuza kwesekethe ye-electrode efanelekileyo kunqunywe. Indawo yokuvuza ibalwa ngokwexabiso le-voltage enye ye-voltage yokuvuza ngeli xesha, kwaye iqhutywe ngokweemeko ezahlukeneyo. V.

Impazamo yonxibelelwano Impazamo yonxibelelwano lwe-LUM, impazamo yonxibelelwano lwe-BMU; yonke isithuthi 1 okanye ezininzi LMU ulwazi, okanye imoto yonke ayinalo ulwazi BMS. Unobangela: 1LMU / BMU fault; I-2LMU / i-BMU yesekethe yonikezelo lwamandla okanye uqhagamshelwano lonxibelelwano lonxibelelwano olungalunganga; 3 ukuphazamiseka komqondiso. Indlela yonyango: 1 Faka endaweni ye-LMU / BMU; 2 Qwalasela isekethe yonikezelo lwamandla / intambo yonxibelelwano; 3 khangela umgca wokukhusela, fumana ukupheliswa kokuphazamiseka.

Isithandathu, i-SOC engaqhelekanga 1, ayichanekanga; amandla okutshaja ¡Â Umthamo wegama = ukutshaja SOC Ukuba "ukutshaja i-SOC" + "i-SOC esusiweyo" itenxile kwixabiso elililo lomboniso okanye amandla aqikelelweyo kunye ne-SOC ngokobudlelwane obuhambelanayo be-SOC kunye ne-OCV Musa ukuhambelana, sicinga ukuba i-SOC ayichanekanga. 2, akukho tshintsho; isizathu sokungaphumeleli: ukungahambi kakuhle konxibelelwano (idatha engekho); I-2 engaqhelekanga yangoku (Iholo kunye nesekethe yegalelo layo); Impazamo ye-3BMU; Ezinye iialamu zebhetri ezi-4. Indlela yonyango: 1 Qinisekisa ukuba idatha igqityiwe; 2 ukulungisa / buyisela icandelo lokusilela; 3 susa zonke iialam zebhetri.

3, ngokukhawuleza; ukusilela unobangela: 1 umjikelo wonxibelelwano engaqhelekanga 2 ngokungaqhelekanga ngoku (Iholo phambili yangoku inkulu, ingxelo ngoku incinci); I-3 monomer voltage iphantsi, ngokukhawuleza; Impazamo ye-4BMU; 5 ubushushu obuphantsi. Indlela yokuphatha: 1 Hlaziya inkqubo ye-BMU; 2 Lungisa / buyisela icandelo lokusilela; 4, isantya;. Indlela yokucubungula: 1 Hlaziya inkqubo ye-BMU; 2 Lungisa / buyisela indawo yokusilela.

5, ukubetha; qinisekisa ukuba inombolo yoguqulelo lwenkqubo ichanekile, ukusilela okungaqhelekanga kwangoku Unobangela: 1 Iholo kunye nesekethe yegalelo layo; 2 iholo reverse; 3 Ukutshaja kwe-DC Ukuba i-BMS ifuna amandla ombane okanye yangoku yi-0, itshaja incinci. Imveliso yesakhono semveliso. Indlela yokucubungula: 1 Hlaziya inkqubo ye-BMU; 2 Lungisa / buyisela indawo yokusilela.