Phab ntsa-Mounted Energy Storage Batteries VS. Khib-Mounted Energy Storage Battery

 

 

 

 

 

 

 

 

 

 

 

 

 

Tsis muaj lus teb kiag li sebphab ntsa-mounted lossis khib-mounted zog cia roj teebyog "zoo dua"; Cov txheej txheem sib txawv tseem ceeb yog los ntawm lawv cov ntawv thov scenarios. Hauv qab no yog ib qho kev sib piv ntawm ntau qhov tseem ceeb, nrog rau cov duab thiab cov lus los pab koj ua qhov kev ntsuam xyuas sai.

 

 

Qhov yuav tsum tau muaj thiab nruab ib puag ncig

 

Phab ntsa-Mounted

 

● Qhov Zoo: Tsis muaj qhov chaw hauv pem teb, siv qhov chaw ntsug ntsug nkaus xwb; haum rau garages, balconies, chav tsev siv hluav taws xob, thiab cov tsev nyob hauv nroog loj uas muaj qhov txwv hauv pem teb; tuaj yeem ntsia tau rau ntawm qhov siab kom txo tau qhov kev pheej hmoo ntawm kev sib cuag los ntawm cov menyuam yaus.

 

● Qhov tsis zoo: Cov kev xav tau siab heev rau phab ntsa load-cov kabmob muaj peev xwm (txhua qhov hnyav 45-120 kg); yuav tsum muaj cov pob zeb ua kom muaj zog-cov kabmob phab ntsa- kev teeb tsa tsis tuaj yeem ua rau lub teeb yuag ua npuas ncauj lossis phab ntsa hollow; mounting ntau chav nyob sab-los ntawm- sab yuav siv lub phab ntsa loj thiab tsim kom pom kev sib tsoo.

 

Rack-Muaj

 

● Qhov Zoo: Qhov hnyav tau txhawb nqa los ntawm hauv pem teb, tshem tawm cov phab ntsa thauj khoom -kev txwv; nyob tsuas yog ib qho me me, ruaj hauv pem teb, tso cov phab ntsa rau lwm yam khoom siv; cov qauv nrog casters tso cai rau kev txav chaw yooj yim.

 

● Qhov tsis zoo: Yuav tsum muaj qhov chaw nyob hauv pem teb (kwv yees . 0.6-1.2 m² rau ib lub rooj sib dhos), ua rau nws haum rau hauv qab daus lossis chav cia khoom nrog qhov chaw txaus; stacked configurations yuav tsum tau clearance rau tshav kub dissipation thiab saib xyuas (tsawg kawg 10 cm sib nrug).

 

yam khoom	Phab ntsa-mounted	Khib -mounted
Ko taw thaj tsam	Me me (siv qhov chaw phab ntsa)	Loj (yuav tsum muaj qhov chaw hauv pem teb / txee)
Qhov chaw tsim nyog	Tsev Sab hauv / Balcony / Cia Chav	Cov khoom siv chav tsev / chaw nres tsheb / Lub zog cia txee
Yuav tsum tau nruab	Phab ntsa load-cov kabmob muaj peev xwm	Pem teb load- bearing peev

 

Xaus:

● Qhov chaw me me → Phab ntsa-mounting yog tsim nyog dua

● Tej yaam num/Kev muaj peev xwm nthuav dav → Brackets yog qhov tsim nyog dua

 

 

Capacity thiab Scalability (Key Differentiators)

 

Phab ntsa-Mounted

 

● Rated peev xwm ib chav tsev: 5.12 kWh / 10.24 kWh / 15 kWh; txhawb nqa kev sib txuas ntawm 8-15 units, nrog rau theoretical siab tshaj plaws ntawm 150 kWh.

● Cov kev txwv tsis pub tshaj: Kev nthuav dav yuav tsum tau ntxiv ib qho tshiab tag nrho, ua rau cov nqi yuav khoom siab; Kev sib txuas ua ke ntawm ntau chav nyob ua rau muaj kev ntxhov siab thiab nce BMS ntsuas qhov nyuaj; tau tshaj ib zaug xwb -theem tsev nyob PV systems; tsis txhawb siab - zog peb- theem kev lag luam lossis kev lag luam.

 

Rack-Muaj

 

● Yooj yim modular stacking: Base unit yog 5.12 kWh; ib qho khib nyiab 2-4 modules; txhawb unlimited multi-layer stacking thiab parallel rack kev sib txuas.

 

● Scalability zoo: yav tom ntej muaj peev xwm nthuav yuav tsum tau ntxiv ib tug tib lub roj teeb modules es tsis hloov tag nrho cov system; txhawb siab-zog-xav tau qhov xwm txheej xws li siab- lub zog peb- theem tshuab, tawm -daim phiaj villas, me- teev kev lag luam / kev lag luam kev lag luam, thiab PV ncov- hav arbitrage; muab cov kev sib npaug zoo tshaj plaws thiab ruaj khov dua kev tswj xyuas tam sim no hauv ntau -cluster parallel configurations.

 

yam khoom	Phab ntsa-mounted	Khib -mounted
Txoj kev nthuav dav	Parallel- txuas finite	Dawb module stacking
Muaj peev xwm tshaj plaws	Feem ntau txwv (5-20 kWh)	Scalable rau kaum lossis pua pua kWh.
yooj	Tsawg	siab

 

 

Cov ntsiab lus tseem ceeb:

● Rau kev teeb tsa → Phab ntsa{0}}mounted

● Txhawm rau nce raws li xav tau → Stand-mounted

 

 

 

Thaum tshav kub kub dissipation thiab kev ua haujlwm ruaj khov

 

Phab ntsa-Mounted Hom

 

● Thaum tshav kub kub Dissipation Strategy: Relies tag nrho ntawm passive ntuj cua txias, siv qhov sib txawv convection ntawm chav tsev nram qab thiab phab ntsa.

 

● Qhov tsis zoo: Cov cua kub tsis zoo nyob hauv cov chaw nres tsheb hauv tsev lossis siab - qhov chaw kub, ua rau muaj qhov sib txawv ntawm qhov kub thiab txias ntawm cov roj teeb; Lub sij hawm ntev raug rau qhov kub thiab txias yuav txo tau lub voj voog lub neej (tus qauv voj voog lub neej: 3,500-5,000 cycles; system warranty: 5-10 xyoo); nquag ua rau muaj kev kub ntxhov siab -lub zog kub- tiv thaiv kev tiv thaiv thaum lub sij hawm siab - nqi them thiab tawm.

 

Khib -Mounted Hom

 

● Thaum tshav kub kub Dissipation Strategy: Nta lub hauv paus tsa thiab kev sib xyaw ua ke ntawm airflow raws ntawm modules; siab- cov qauv kawg tuaj tus qauv nrog cov khoom khib nyiab- mounted txias kiv cua; Qhov cua qhov khoob yog khaws cia ob qho tib si vertically (nruab nrab ntawm cov chav nyob stacked) thiab horizontally.

 

● Cov txiaj ntsig zoo: Cov ntsuas kub ntawm tes sib txawv yog khaws cia li ntawm 3-5 degree, ua kom ruaj khov / tawm lub zog; siv cov kev lag luam-qib hlwb nrog cov qauv voj voog lub neej tshaj 6,000 cycles thiab tag nrho cov kab ke ua haujlwm ntawm 15-20 xyoo; muab kev ruaj ntseg zoo tshaj plaws nyob rau hauv cov cheeb tsam kub yav qab teb thiab thaum lub sijhawm muaj xwm txheej cuam tshuam nrog kev ua haujlwm siab ntxiv - lub zog tawm.

 

yam khoom	Phab ntsa-mounted	Khib -mounted
Thaum tshav kub kub dissipation method	Feem ntau cia siab rau ntuj cua sov dissipation.	Cua txias / Txias cua sov dissipation
Siab load-cov kabmob muaj peev xwm	nruab nrab	Muaj zog dua
Ntev - khiav	zoo	ruaj khov dua

 

Yog vim li cas:

● Stand-mounted qauv feem ntau feature ib tug ntau "industrial" tsim.

● Phab ntsa-mounted qauv lean mus rau qhov zoo nkauj zoo dua rau lub tsev.

 

 

Kev zoo nkauj thiab kev sib koom ua ke hauv tsev

 

Phab ntsa-Mounted

 

● Qhov Zoo: Cov khoom zoo nkauj, cov khoom siv me me, cov khoom siv zoo li -zoo li tsim nrog lub tiaj tiaj dawb; blends seamlessly rau hauv chav nres tsheb lossis phab ntsa sab hauv kom zoo nkauj; pom kev txaus siab rau kev teeb tsa hauv tsev yam tsis muaj hauv pem teb loj heev- khoom siv sawv ntsug; slim IP65-rated qauv yog tsim rau sab nraum zoov phab ntsa mounting.

 

● Qhov tsis zoo: Mounting ntau chav nyob sab - los ntawm - sab los yog stacked tsim teeb pom kev zoo, cuam tshuam los ntawm phab ntsa tag nrho kev zoo nkauj; tshem tawm los yog txij nkawm tawm tom qab mounting qhov.

 

Rack-Muaj

 

● Qhov tsis zoo: Cov khoom zoo li-cov racks hlau ua ke nrog cov khoom siv roj teeb uas ua rau muaj qhov hnyav, cov khoom siv tsis zoo rau kev tso saib hauv chav nyob lossis ntawm lub sam thiaj.

 

● Qhov Zoo: Zoo tagnrho rau qhov chaw nruab nrab hauv qab daus, chav siv hluav taws xob, lossis chaw cia khoom; concealed installation preserves tsev décor; zoo kawg nkaus suited rau cov neeg rau zaub mov chav thiab muaj chaw.

 

yam khoom	Phab ntsa-mounted	Khib -mounted
Qhov tshwm sim	Yooj yim thiab elegant	Muaj zog muaj kev zoo nkauj
Kev koom ua ke hauv tsev	Muaj zog heev	feem ntau
Nws puas pom tseeb?	Tsawg	siab

 

Xaus:

● Chav nyob / chaw nyob → Phab ntsa dai yog qhov tsim nyog dua

● Computer chav / hauv qab daus → Lub bracket yog tsim nyog

 

 

 

 

Installation thiab Maintenance complexity

 

Phab ntsa-mounted (Integrated Unit)

 

● Maintenance Logic: Integrated design qhov twg BMS, roj teeb lub hlwb, thiab cov xov hluav taws xob tag nrho nyob rau hauv ib lub tsev;

 

● Drawbacks: Yog tias ib lub xov tooj tsis ua haujlwm lossis BMS puas lawm, tag nrho chav tsev yuav tsum tau hloov, ua rau cov nqi kho mob siab heev; Kev pabcuam yuav tsum tau tshem tag nrho phab ntsa-mounted unit-txoj kev nyuaj- thiab ib tus neeg yuam kev modules tsis tuaj yeem hloov nyias.

 

Khib-mounted (Modular/Split System)

● Maintenance Logic: Txhua lub roj teeb module muaj kev ywj pheej BMS thiab kev xaim, siv cov qauv kev sib txuas- thiab- ua si sib txuas;

 

● Qhov Zoo: Cov qauv tsis raug tuaj yeem hloov pauv ib tus zuj zus thaum cov roj teeb uas tseem tshuav txuas ntxiv ua haujlwm, txo qis lub sijhawm poob; cov qauv khib tso cai rau hauv av- theem kev pabcuam, tshem tawm qhov xav tau rau siab - qhov siab disassembly; qis tag nrho ntev- lub sij hawm O&M cov nqi, ua rau nws haum rau ntev - lub sij hawm, siab - daim ntawv thov fais fab.

 

yam khoom	Phab ntsa-mounted	Khib -mounted
Nruab	Yooj yim (phab ntsa -mounted)	Complex (Racks/Cabling)
Kev tu	Yuav tsum tau disassembly ntawm lub cuab yeej.	Modular txij nkawm yog yooj yim dua.
Hloov lub roj teeb module.	tsis yooj yim	Yooj yim heev

 

Cov ntsiab lus tseem ceeb:

● Stand-cov qauv mounted yog zoo dua rau "kev ua haujlwm."

● Phab ntsa-mounted qauv zoo dua rau "plug-thiab-play" teeb tsa.

 

 

Nqi thiab System Integration

 

Phab ntsa-mounted (Tag nrho-hauv-Ib Chav)

 

● Maintenance Logic: Integrated tsim; BMS, roj teeb lub hlwb, thiab cov xaim hluav taws xob yog tag nrho nyob rau hauv ib lub tsev.

 

● Qhov tsis zoo: Yog tias ib lub xov tooj tsis ua haujlwm lossis BMS puas lawm, tag nrho cov chav tsev yuav tsum tau hloov, ua rau cov nqi kho mob siab heev; Kev pabcuam yuav tsum tau tshem tag nrho phab ntsa-mounted unit-txoj kev nyuaj- thiab ib tus neeg yuam kev modules tsis tuaj yeem hloov nyias.

 

Khib-mounted (Modular/Split Design)

 

● Maintenance Logic: Txhua lub roj teeb module muaj ib qho kev ywj pheej BMS thiab kev xaim, siv cov qauv ntsaws-thiab- ua si sib txuas.

 

● Qhov Zoo: Cov qauv tsis raug tuaj yeem hloov pauv ib tus zuj zus thaum cov roj teeb uas tseem tshuav txuas ntxiv ua haujlwm, txo qis lub sijhawm poob; cov qauv khib tso cai rau hauv av- theem kev pabcuam, tshem tawm qhov xav tau rau siab - qhov siab disassembly; qis tag nrho ntev- lub sij hawm O&M cov nqi, ua rau nws haum rau ntev - lub sij hawm, siab - daim ntawv thov fais fab.

 

yam khoom	Phab ntsa-mounted	Khib -mounted
Chav tsev nqi	Kwv tij siab	Tsawg dua
System integration theem	Siab (Integrated)	Ntxiv cov txee / cables yuav tsum tau
Ntev - tus nqi nthuav dav	siab	qis

 

 

 

Muaj cov xwm txheej, kev siv hluav taws xob thiab kev tiv thaiv kev nyab xeeb

 

Phab ntsa -mounted adaptation scene

 

Cov tsev me me hauv nroog, chav tsev, thiab tsuas yog -xav tau qhov chaw nyob hauv 100 square meters; photovoltaic tus kheej-siv, lub teeb ncov thiab hav hluav taws xob noj, thiab luv- lub sijhawm hluav taws xob hluav taws xob rov qab; ib zaug -theem 3 ~ 8kW me me inverter txhawb nqa; Kev nyab xeeb tsis txaus: Qhov chaw tshav kub dissipation raug txwv tom qab muab tso rau ntawm phab ntsa, thiab qhov kev pheej hmoo ntawm thermal runaway nyob rau hauv qhov chaw kaw siab - qhov chaw kub yog me ntsis siab dua; qhov siab yog txwv, thiab siab - fais fab tuag yog feem ntau ua rau overheating.

 

Khib-mounted adaptation scene

 

Villas, tus kheej- ua tsev, loj- cheeb tsam duplexes, khw me, cov chaw ua haujlwm, tawm-daim phiaj hluav taws xob photovoltaic; siab- fais fab thaub qab rau tag nrho lub tsev, photovoltaic zog cia arbitrage, thiab ntev - lub sij hawm tawm - daim phiaj fais fab mov; txhawb peb -phase inverters saum 10kW; Qhov zoo ntawm kev nyab xeeb: kev siv hluav taws xob sab hauv hauv qab, kev tiv thaiv ywj pheej ntawm modules, ib qho module tsis ua haujlwm tsis cuam tshuam rau tag nrho cov kab ke; tsis muaj kev pheej hmoo ntawm kev poob los ntawm qhov siab siab thaum muab tso rau hauv av, thiab lub pas dej da dej tuaj yeem muab tso rau hauv chav computer sab nraum zoov.

 

 

Cov lus pom zoo xaiv zaum kawg

 

Xaiv phab ntsa- mounted lub zog cia roj teeb yog tias koj ua tau raws li txhua yam hauv qab no:

 

1. Koj nyob hauv ib lub tsev me me hauv nroog lossis chav tsev uas muaj qhov txwv hauv pem teb hauv chav nres tsheb lossis chav cia khoom;

 

2. Tag nrho cov kev xav tau ntawm lub zog cia tsawg dua lossis sib npaug li 15 kWh, tsis muaj kev npaj rau kev nthuav dav ntxiv rau yav tom ntej;

 

3. Koj muaj cov pob zeb ua haujlwm hnyav-cov kabmob phab ntsa thiab xav kom muaj kev zoo nkauj sab hauv;

 

4. Kev siv tsuas yog siv rau txhua hnub PV tus kheej -siv thiab luv luv - lub sijhawm tiv thaiv hluav taws xob, yuav tsum tau siv hluav taws xob tsawg.

 

 

Xaiv lub bracket -mounted (rack-stackable) lub zog cia roj teeb yog tias koj ua tau raws li cov xwm txheej hauv qab no:

 

1. Koj muaj lub tsev villa, ib tus kheej- ua tsev, lossis lub khw muag khoom, thiab cov kev xav tau ntawm lub zog muaj ntau dua lossis sib npaug li 20 kWh;

 

2. Koj npaj yuav nthuav dav lub zog khaws cia hauv 3-5 xyoo tom ntej;

 

3. Lub kaw lus ua haujlwm nyob rau hauv siab - cheeb tsam kub, yuav tsum muaj siab - lub zog tso tawm txhua hnub, lossis muab sijhawm ntev - lub sijhawm tawm - daim phiaj hluav taws xob;

 

4. Tsis muaj qhov tsim nyog thauj khoom - cov kabmob phab ntsa muaj, lossis cov khoom siv tuaj yeem muab tso rau hauv qab daus lossis chav dej;

 

Cov ntawv me me - teev kev lag luam / kev lag luam, PV ncov -valley arbitrage, los yog tsom rau ntev - lub sij hawm qis - nqi khiav hauj lwm thiab tu.

 

 

Cov ntsiab lus

 

1. Rau luv- siv sij hawm luv luv, muaj peev xwm me me, qhov chaw me me, thiab kev nyiam rau kev zoo nkauj: Phab ntsa- mounted systems muab kev paub zoo tag nrho.

 

2. Rau kev siv sijhawm ntev - siv sijhawm ntev, muaj peev xwm loj, kev xav tau scalability siab, siab - lub zog lossis C&I (kev lag luam & kev lag luam) kev siv, thiab tsom mus rau kev ua haujlwm ntev thiab kev saib xyuas tsis tshua muaj: Khib- mounted lub zog cia tshuab tuav qhov kom zoo dua.

 

3. Ob hom no feem ntau siv LFP (Lithium Iron Phosphate) hlwb; Qhov sib txawv tseem ceeb nyob rau hauv cov qauv mounting, scalability logic, thiab tsim rau cua sov dissipation thiab txij nkawm. Tsis muaj qhov zoo tshaj plaws - tsuas yog xaiv cov kab ke uas zoo tshaj plaws rau koj qhov kev siv zog tshwj xeeb.