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Txoj Cai Kev Ntsuas Peev Xwm nrog Roj Teeb Inverter Grid-Connected Technology

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Hauv qab rau Kev Ntsuas Peev Online


Nrog rau kev txhim kho ntse ntawm cov tshuab hluav taws xob thiab cov chaw nres tsheb ntau zuj zus, kev saib xyuas kev ua haujlwm ntawm DC tshuab tau dhau los ua qhov xav tau, thiab qhov xav tau kev saib xyuas ntse thiab kev saib xyuas cov roj teeb tau dhau los ua ceev ceev. Roj teeb inverter grid-connected technology, raws li ib tug ntawm cov tseem ceeb technologies nyob rau hauv lub tej thaj chaw deb muaj peev xwm ntsuam xyuas tsim rau kev ua hauj lwm fais fab mov, tso cai rau lub tso zis zog yuav tsum tau muab rov qab rau hauv daim phiaj yam tsis muaj hluav taws kub, yog li zam lub zog pov tseg los ntawm cov tsoos cua sov load tawm. Qhov no ua tiav cov txheej txheem ntawm cov pa roj carbon tsawg, txuag hluav taws xob, thiab kev tsim khoom zoo ib puag ncig, uas yog qhov tseem ceeb rau lub tswv yim ntawm kev txhim kho kom ruaj khov.


Cov tswv yim feem ntau rau kev ntsuas lub peev xwm ntawm cov roj teeb ua haujlwm hauv kev siv engineering feem ntau suav nrog offline, online, thiab kev sib xyaw ua ke. Ntawm cov no, hom online tau nthuav dav thiab siv vim nws txoj kev nyab xeeb siab dua, vim tias cov txheej txheem kuaj muaj peev xwm tsis cuam tshuam los ntawm kev thauj khoom, thiab nws qhov tsis yooj yim rau retrofitting.


Schematic Daim duab ntawm Online Peev Xwm Kev Ntsuas ntawm Kev Ua Haujlwm Kev Siv Hluav Taws Xob Raws li Roj Teeb Inverter Grid-Connected Technology


Kev khiav hauj lwm lub xeev ntawm Peev Xwm Xeem System


Lub xeev kev khiav hauj lwm tau muab faib ua standby floating charge, muaj peev xwm tawm, thiab tus nqi tam sim no tas li. Cov xeev no hloov ntawm ib leeg thaum lub sijhawm ua haujlwm, ua kom tiav lub voj voog ua haujlwm rau kev sim peev txheej.


  • Standby Floating Charge State
    Nyob rau hauv lub xeev tus nqi ntab, NC contactor CJ1 / CJ2 raug kaw, thiab tus nqi them thiab tso tawm K1 / K2 qhib. Lub roj teeb nyob hauv online, nrog rau DC system muab lub zog rau ob lub roj teeb pob thiab cov khoom thauj. Nyob rau hauv cov kev tshwm sim ntawm ib qho kev npaj txhij txog fais fab tuag, lub roj teeb pob tuaj yeem muab hluav taws xob ncaj qha rau cov khoom thauj, kom ntseeg tau tias tsis muaj kev cuam tshuam lub zog.


Standby Floating Charge State


  • Capacity Discharge State
    Thaum lub sij hawm muaj peev xwm tawm, ob txoj hlua roj teeb hloov raws li kev cai. Piv txwv li, thaum lub roj teeb txoj hlua 1 tab tom tawm, roj teeb pawg 2 tseem nyob hauv ntab them. Lub NC contactor CJ1 qhib, tus nqi thiab tawm mus K1 kaw, thiab PCS module ua haujlwm. Lub module hloov pauv lub zog DC los ntawm cov hlua roj teeb rau hauv AC lub zog thiab muab nws rov qab rau hauv daim phiaj, yog li ua tiav kev sim peev hauv online. Thaum ua tiav ntawm qhov tso tawm, lub kaw lus cia li hloov mus rau qhov kev them nyiaj tam sim no tas li.


Capacity Discharge State


  • Kev Them Nyiaj Tam Sim No tas mus li
    Thaum qhov kev ntsuas muaj peev xwm ua tiav, cov roj teeb nres nres, thiab PCS nres inverting. Lub NC contactor CJ1 thiab tus nqi them thiab tso tawm hloov K1 tseem nyob hauv tib lub xeev raws li lub sijhawm tawm. Lub PCS pib rectification them, hloov lub zog AC los ntawm daim phiaj mus rau DC lub zog rau kev them nqi roj teeb ua ntej. Qhov no tom qab ntawd hloov mus rau qhov sib npaug tam sim no thiab kev them nyiaj tsis tu ncua, kom ntseeg tau tias kev them nyiaj ntawm lub roj teeb.


Tus nqi tam sim no tsis tu ncua


Cov saum toj no qhia txog kev tsim thiab kev siv lub peev xwm ntsuas qhov system raws li lub roj teeb inverter grid-connected technology. Txoj kev no tau siv dav los ntawm kev lag luam manufacturers. Piv txwv li, DFUN tau tsim ib qho tej thaj chaw deb online muaj peev xwm kuaj kev daws teeb meem , ua kom muaj kev tswj hwm hauv nruab nrab ntawm cov chaw sib cais nyob deb, txuag lub sijhawm, kev siv zog, thiab cov nqi.


Battery Capacity Testing System Topology Diagram


Ntxiv nrog rau qhov muaj peev xwm ntsuas qhov ua haujlwm, qhov kev sim ntsuas qhov ntsuas hluav taws xob hauv online no tseem suav nrog kev saib xyuas lub sijhawm ntawm lub roj teeb thiab lub roj teeb ua kom muaj zog, ua tiav 24/7 lub sijhawm ntawm cov chaw taws teeb tswj thiab kev saib xyuas.

Tau txais kev ntsuam xyuas roj teeb dawb

Ib tug ntawm peb BMS engineers yuav teb tsis pub dhau 24 teev.

(Yeem xaiv tau. Tsuas yog rau cov teeb meem ceev ceev)

Peb hwm koj tus kheej. Koj cov ntaub ntawv tsuas yog siv los teb rau koj qhov kev thov.

Txuas Nrog Peb

Yam khoom

Txuas ceev

Tiv tauj peb

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