Cov qauv ntsuas ntsuas roj teeb hauv zos ESS

Lus piav qhia luv luv:


Kev qhia txog qhov project

Tsis muaj naj npawb

Ntawv pov thawj / kev pab them nqi

Daim ntawv pov thawj specification

Haum rau cov khoom

Nco tseg

1

Roj teeb thauj UN 38.3. Roj teeb tub ntxhais, roj teeb module, roj teeb pob, ESS khib Ntsuas lub roj teeb module thaum lub roj teeb pob / ESS khib yog 6,200 watts

2

CB daim ntawv pov thawj IEC 62619: Ua. Roj teeb tub ntxhais / roj teeb pob Kev nyab xeeb
IEC 62620: Ua. Roj teeb tub ntxhais / roj teeb pob Kev ua tau zoo
TS EN 63056-IEC 63056: 1. Lub zog cia system Saib IEC 62619 rau chav roj teeb

3

Tuam Tshoj GB/T 36276. Roj teeb core, roj teeb pob, roj teeb system CQC thiab CGC ntawv pov thawj
YD/T 2344.1. Roj teeb pob Kev sib txuas lus

4

Cov European Union TS EN 62619 Kev tsim kho Roj teeb core, roj teeb pob  
VDE-AR-E 2510-50. Roj teeb pob, roj teeb system VDE ntawv pov thawj
EN 61000-6 Series specifications Roj teeb pob, roj teeb system CE daim ntawv pov thawj

5

Is Nrias teb TIAB SA 16270. PV roj teeb  
IB 16046-2. Lithium roj teeb (ESS) Tsuas yog thaum tuav tsawg dua 500 watts

6

North America UAS 1973. Roj teeb core, roj teeb pob, roj teeb system  
TIAB SA 9540. Roj teeb pob, roj teeb system  
TIAB SA 9540A. Roj teeb core, roj teeb pob, roj teeb system  

7

Nyiv JIS C8715-1. Roj teeb core, roj teeb pob, roj teeb system  
JIS C8715-2. Roj teeb core, roj teeb pob, roj teeb system S-Mark.

8

Kaus lim qab teb wb 62619. Roj teeb core, roj teeb pob, roj teeb system KC ntawv pov thawj

9

Australia Cov khoom siv fais fabHluav taws xob kev nyab xeeb yuav tsum Roj teeb pob, roj teeb system CEC ntawv pov thawj

▍ Daim ntawv pov thawj tseem ceeb profile

CB Daim Ntawv Pov Thawj - IEC 62619

CB Daim ntawv pov thawj profile

CB Certified IEC(Standards.Lub hom phiaj ntawm CB ntawv pov thawj yog "siv ntau" los txhawb kev lag luam thoob ntiaj teb;

CB system yog ib qho thoob ntiaj teb system ntawm (Electrical Qualification Testing and Certification System) ua haujlwm ntawm IECEE, hu ua luv luv rau IEC Hluav Taws Xob Kev Ntsuas thiab Ntawv Pov Thawj Lub Koom Haum.

"IEC 62619 yog muaj rau:

1. Lithium roj teeb rau cov khoom siv txawb: forklift tsheb, tsheb golf, AGV, railway, nkoj.

.2. Lithium roj teeb siv rau cov khoom ruaj khov: UPS, ESS cov cuab yeej thiab cov khoom siv hluav taws xob thaum muaj xwm ceev

“Cov qauv kuaj thiab lub sijhawm lees paub

Tsis muaj naj npawb

Cov ntsiab lus kuaj

Tus naj npawb ntawm cov ntawv pov thawj

Lub sijhawm kuaj

   

Lub roj teeb

Roj teeb pob

 

1

External short-circuit test 3 N/A. Hnub 2

2

Kev cuam tshuam hnyav 3 N/A. Hnub 2

3

Kev sim av 3 1 Hnub 1

4

Kev ntsuas kub kub 3 N/A. Hnub 2

5

Kev them nyiaj ntau dhau 3 N/A. Hnub 2

6

Kev xeem yuam kev 3 N/A. Hnub 3

7

quab yuam cov kab lus sab hauv 5 N/A. Rau 3-5 hnub

8

Kub tawg xeem N/A. 1 Hnub 3

9

Voltage overcharge tswj N/A. 1 Hnub 3

10

Tam sim no overcharge tswj N/A. 1 Hnub 3

11

Overheating tswj N/A. 1 Hnub 3
Tag nrho ntawm tag nrho 21 5 (2) 21 hnub (3 lub lis piam)
Nco tseg: "7" thiab "8" tuaj yeem xaiv tau ob qho tib si, tab sis "7" raug pom zoo.

▍North American ESS Certification

▍North American ESS Certified Test Standards

Tsis muaj naj npawb

Tus Qauv Zauv Standard npe Nco tseg

1

TIAB SA 9540. ESS thiab cov chaw  

2

TIAB SA 9540A. ESS txoj kev ntsuas kub cua daj cua dub  

3

UAS 1973. Cov roj teeb rau cov khoom siv hluav taws xob nyob ruaj ruaj thiab lub teeb hluav taws xob hluav taws xob (LER) lub hom phiaj  

4

UL 1998. Software rau cov programmable Cheebtsam  

5

TIAB SA 1741. Me Converter kev nyab xeeb tus qauv Thaum siv rau lub

“Cov ntaub ntawv xav tau rau qhov kev nug txog qhov project

Specification rau roj teeb ntawm tes thiab roj teeb module (yuav tsum suav nrog cov ntsuas hluav taws xob muaj peev xwm, qhov hluav taws xob tawm hluav taws xob, tawm tam sim no, tso tawm qhov hluav taws xob, them tam sim no, them hluav taws xob, qhov siab tshaj plaws them tam sim no, qhov siab tshaj tawm tam sim no, qhov siab tshaj plaws them voltage, siab tshaj plaws kev khiav hauj lwm kub, khoom loj, qhov hnyav , thiab lwm yam)

Inverter specification cov lus (yuav tsum suav nrog cov ntsuas hluav taws xob tam sim no, cov zis hluav taws xob tam sim no thiab lub voj voog ua haujlwm, kev ua haujlwm kub ntau, cov khoom loj, qhov hnyav, thiab lwm yam)

ESS specification: rated input voltage tam sim no, tso zis voltage tam sim no thiab lub hwj chim, kev khiav hauj lwm kub ntau yam, khoom loj, hnyav, kev khiav hauj lwm ib puag ncig yuav tsum, thiab lwm yam

Cov duab khoom sab hauv lossis cov qauv tsim cov duab kos duab

Circuit diagram lossis system design diagram

"Sample thiab ntawv pov thawj lub sijhawm

UL 9540 ntawv pov thawj feem ntau yog 14-17 lub lis piam (kev ntsuam xyuas kev nyab xeeb rau BMS nta yuav tsum suav nrog)

Cov qauv xav tau (saib cov ntaub ntawv hauv qab no. Qhov project yuav raug ntsuas raws li cov ntaub ntawv thov)

ESS: 7 los yog li ntawd (ESS loj tso cai rau ntau qhov kev ntsuam xyuas rau ib qho qauv vim tus nqi qauv, tab sis yuav tsum muaj tsawg kawg yog 1 lub roj teeb, 3 lub roj teeb modules, qee tus naj npawb ntawm Fuse thiab relays)

Roj teeb tub ntxhais: 6 (UL 1642 daim ntawv pov thawj) lossis 26

BMS tswj qhov system: txog 4

Relays: 2-3 (yog tias muaj)

“Cov ntsiab lus kuaj tau tso siab rau ESS roj teeb

Cov ntsiab lus kuaj

Lub roj teeb

Qhov module

Roj teeb pob

Kev ua haujlwm hluav taws xob

Chav tsev kub, siab kub, thiab tsis tshua muaj kub capacitance

Chav tsev kub, qhov kub thiab txias, tsis tshua muaj lub voj voog

AC, DC sab hauv tsis kam

Cia ntawm chav tsev kub thiab kub

Kev nyab xeeb

Thaum tshav kub kub

N/A.

Overcharge (kev tiv thaiv)

Tshaj tawm (kev tiv thaiv)

Short-circuit (kev tiv thaiv)

Kev tiv thaiv overtemperature

N/A.

N/A.

Kev tiv thaiv overload

N/A.

N/A.

Hnav tus ntsia thawv

N/A.

Nias ressing

Kev xeem subtest

Ntsev hauv kev sim

quab yuam cov kab lus sab hauv

N/A.

Thermal diffusion

Ib puag ncig

Tsawg cua siab

Kub cuam tshuam

Lub voj voog kub

Kev ua ntsev

Kub thiab av noo voj voog

Lus Cim: N / A.tsis siv tau ② tsis suav nrog tag nrho cov khoom ntsuas, yog tias qhov kev xeem tsis suav nrog hauv qhov ntsuas saum toj no.

▍ Vim li cas nws thiaj yog MCM?

"Kev ntsuas loj, cov cuab yeej ua haujlwm siab:

Lub 1) muaj cov khoom siv roj teeb thiab tso tawm nrog 0.02% qhov tseeb thiab qhov siab tshaj plaws tam sim no ntawm 1000A, 100V / 400A module kuaj khoom, thiab cov khoom siv roj teeb ntawm 1500V / 600A.

Lub 2) yog nruab nrog 12m³ tsis tu ncua av noo, 8m³ ntsev pos huab thiab siab thiab tsis kub compartments.

3) Nruab nrog cov cuab yeej tho qhov txav mus txog 0.01 hli thiab cov khoom siv compaction hnyav 200 tons, cov cuab yeej poob thiab 12000A luv Circuit Court kev nyab xeeb cov khoom siv nrog kho tau.

4) Muaj peev xwm zom tau ntau daim ntawv pov thawj tib lub sijhawm, txuag cov neeg siv khoom ntawm cov qauv, lub sijhawm ntawv pov thawj, cov nqi kuaj, thiab lwm yam.

5) Ua haujlwm nrog cov chaw kuaj xyuas thiab ntawv pov thawj thoob ntiaj teb los tsim ntau yam kev daws teeb meem rau koj.

6) Peb yuav lees txais koj ntau yam ntawv pov thawj thiab kev ntseeg siab rau kev thov.

"Cov kws tshaj lij thiab cov kws tshaj lij:

Peb tuaj yeem tsim kho cov ntawv pov thawj kev daws teeb meem rau koj raws li koj qhov system thiab pab koj sai sai rau lub hom phiaj kev lag luam.

Peb yuav pab koj tsim thiab sim koj cov khoom, thiab muab cov ntaub ntawv raug.


Post lub sij hawm:
Jun-28-2021


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