Men Ki wɔd: |
bateri monitarin sistem |
Ɔda Ki wɔd dɛn: |
bateri monitarin, smat BMS |
Wired vs. Wayalas Batri Monitorin Sistem : Uswan Beta?
Di rimot bateri monitarin impɔtant fɔ yu opareshɔn dɛn. If yu nɔ gɛt wan sɔlv we yu go abop pan fɔ wach, yu nɔ go ebul fɔ no wantɛm wantɛm we batri fɔlt ɛn aksidɛnt apin pas yu gɛt pipul dɛn na di fasiliti 24/7. Ivin da tɛm de, yu kin risk fɔ ɔverluk di ikwipmɛnt ishu ɔ chenj dɛn na di stetɔs we dɛn nɔ go ebul fɔ no if yu nɔ gɛt di rayt sɛns ɛn batri monitarin sistem we dɛn dɔn instɔl.
Pan ɔl we di bɛnifit dɛn we yu go gɛt we yu yuz rimot bateri monitarin sistem klia, di disayd fɔ yuz wayales ɔ waya sɛns wit di sistem nɔ klia so. Waya ɛn wayales sɛns ɔl tu gɛt dɛn bɛnifit ɛn bad tin dɛn. We yu no di patikyula tin dɛn we yu aplikeshɔn nid, dat go ɛp yu fɔ disayd us opshɔn we rayt fɔ yu prɔjek. Na sɔm tin dɛn we yu fɔ tink bɔt:

Get di ol pikchɔ fɔ ɔl tu di bateri monitarin sistem dɛn
Wan rimot bateri monitarin sistem (BMS) na impɔtant tin fɔ bateri monitarin we de wok. WAN smart BMS go detekt di kayn bateri, di vɔlɔt, di tɛmpracha, di kapasiti, di stet fɔ chaj, di pawa we i de yuz, di saykl we i de chaj, ɛn ɔda kwaliti dɛn. I kin mek di bateri yuz di bɛst we ɛn i kin mek di pawa nɔ wok fayn.
Bɔt yu kin jɔs mek di bɛst pan di bateri monitarin sistem dɛn bay we yu mek di bɛst chuk bitwin di wan dɛn we gɛt waya & wayales. So, lɛ wi go insay di tɔk:
• Ficha dɛn fɔ waya & wayales kɔmyunikeshɔn
Wayd Kɔmyunikeshɔn |
Wayalas Kɔmyunikeshɔn |
|
1. Diskripshɔn |
Wan waya kɔmyunikeshɔn de yuz waya fɔ link divays dɛn wan bay wan to di Masta Kɔntrola. |
'Wayalɛs' min we nɔ gɛt waya, midia we dɛn mek wit ilɛktromagnetik wev (EM Wev) ɔ infrarɛd wev. Antena ɔ sɛns go de na ɔl di wayales divays dɛn. |
%1. Transmishɔn Spid |
Fasta transmishɔn spid: RS485: Maks.10Mbps we yu go yuz |
Slow transmishɔn spid: . ZigBee:Maks.250kbit/s, ɛn di ɔda wan dɛn; Baud rεt: 2400bps ~ 115200 |
3. Fɔ abop pan pɔsin |
Tru: a) Ay kwaliti kɔmyunikeshɔn; b) Lɔw mentenɛns kɔst; c) Balans bateri sɛl. |
Nɔto we dɛn nɔ kin abop pan: a) I kin izi fɔ mek ɔda pipul dɛn ambɔg am; b) Ay mentenɛns kɔst; c) Nɔ balans di bateri sɛl. |
4. Sɛkyuriti |
Mɔ Sikyuriti: Ay levul fɔ data sikyɔriti |
Les Secured: Di wan dɛn we nɔ gɛt bɛtɛ sikrit: Ki dɛn kin krak |
%1. Pawa we yu de yuz |
Low pawa kɔnsɔmshɔn: . RS485: statik na 2-3mA, Maks.20mA |
Ay pawa kɔnsɔmshɔn: ZigBee: 5mA ~ 55mA |
6. Distans we yu de du |
Lɔng Distans: . RS485: Maks.1200M |
Limitɛd Distans: ZigBee: Maks.100M Limitɛd signal rɛnj bikɔs ɔf intafɛreshɔn, go bɔku less dan 100m. |
7. Nɛtwɔk Nɔd |
RS485: Maks.256 |
ZigBee: Maks.128 |
8. Prays |
I nɔ dia bɛtɛ: I shɔt pas Zigbee |
Mɔ Dia Dia: Zigbee IC kost: x 2 ~ 3 RS485 |
9. Di Kɔst fɔ Instɔlmɛnt |
Ay instɔleshɔn kɔst: Divays dɛn fɔ gɛt had-wayd |
Low instɔleshɔn kɔst: I izi fɔ instɔl, bɔt wan kɔmyunikeshɔn distans shɔt |
10. Kɔnfigyushɔn |
I izi fɔ kɔnfigyut adrɛs |
Kɔmpleks fɔ kɔnfigyut wan adrɛs |
• SMƆL TƆK: Di bɛnifit dɛn we dɛn kin gɛt we dɛn gɛt waya BMS
wan. Fas fas
In jɛnɛral, wayales nɛtwɔk dɛn kin slo pas di wan dɛn we gɛt waya. I izi fɔ mek di say we de rawnd, lɛk di wɔl, di flɔ, ɛn di kabinɛt dɛn we de na di say, afɛkt di wayales signal dɛn, ɛn ɔda ilɛktronik tin dɛn kin ambɔg am. Wayalas data transmishɔn na distans sɛnsitiv bak: di fa di sɛns dɛn de, na di mɔ di pefɔmɛns wik.
b. Di we aw pɔsin kin abop pan am
Tradishonal waya bateri monitarin sistem don de evolv en enhans fo dikɛd ia. Dɛn dɔn mek bɔku tin dɛn fɔ mek shɔ se dɛn rili abop pan dɛn. Dɛn kin yuz dairekt fizik kɔnɛkshɔn ɛn dɛn kin mit smɔl intafɛreshɔn we dɛn kɔmpia dɛn wit wayales wan dɛn.
c. Batri balans
Wayd sɛns kin kip di pawa kɔnsɔmshɔn stebul, fɔ avɔyd fɔ chenj chenj we difrɛn wayales signal dɛn kin mek. So, dɛn kin ɛp fɔ balans di bateri ɛn mek di batri string dɛn liv lɔng.
d. I nɔ go tek bɔku mɔni
We yu kɔmpia am wit waya sɛns, wayales sɛns dɛn nid ɔda wayales transmita hadwae fɔ ɛni sɛns, we go mek yu gɛt ay wayales kɔst pas waya sɔlvishɔn.
e. Mek say we dɔn pwɛl
Di leba kɔst fɔ mentenɛns waya sɛns dɛn kin ɔltɛm smɔl pas di wan dɛn fɔ wayales sɛns bikɔs di fɔs wan nɔ nid bɛtɛ mentenɛns. Wayd sɛns dɛn ebul fɔ kɔntinyu fɔ monitar ɔva di ia, we de ridyus di kɔst fɔ no ɛn riples di yunit dɛn we dɔn pas ɔ we dɔn fɔlt ɛn di kɔst fɔ no di kɔnɛkshɔn prɔblɛm dɛn.

• Drawbacks fɔ waya monitarin
wan. Nɔ ebul fɔ muv
Bikɔs di waya monitarin sɔlvishɔn de dipen pan wan fizik nɛtwɔk fɔ kebul dɛn, i nɔ kin izi fɔ chenj we dɛn nid fɔ mek chenj. Bɔku tɛm, fɔ ridiploy kebul dɛn kin tek bɔku tɛm, i kin dipen pan ɔmɔs kebul dɛn nid fɔ chenj di rod ɛn di tin dɛn we de ambɔg di say dɛn we dɛn kin yuz fɔ akses.
b. Di kɔst fɔ instɔleshɔn
Di fɔs kɔst fɔ instɔl wan waya monitarin sistem kin bɔku. Dɛn bin nid fɔ rɔn kebul dɛn na di wɔl, ɔnda di flɔ, ɛn sɔntɛnde dɛn bin nid fɔ bɛr dɛn. Di leba kɔst we gɛt fɔ du wit dɛn prɔjek ya kin bi prohibitive, ɛn if leta dɛn kam fɔ no se prɔblɛm de, fɔ gɛt akses to di kebul dɛn na big chalenj.
c. Kebul we dɔn pwɛl
Situeshɔn dɛn de we di kebul we dɛn kɔnɛkt to sɛns kin pwɛl, lus, ɔ diskɔnekt, ɔ bikɔs ɔf mɔtalman mistek ɔ, bɔku tɛm, bikɔs ɔf ɔda wok we dɛn de du rawnd am. Insay dɛn kayn tin ya we nɔ kin apin so ɔltɛm, di damej pan di kebul kin mek di sɛns dɛn nɔ ansa. Fɔ du dat, dɛn kin nid fɔ jɔs kɔnɛkt di kebul bak ɔ if i wɔs, dɛn kin chenj am. Laki se, Itanɛt ɛn RJ11 kebul nɔ dia, mɔ we na wan ɔ tu layn nɔmɔ dɛn chenj.
• Di bɛnifit dɛn we wayales monitarin sɛns dɛn gɛt
wan. Izi
Wan pan di men bɛnifit dɛn we wayales monitarin gɛt na di ebul fɔ put sɛns dɛn ɛnisay we nid de we yu nɔ de rɔn kebul tru di wɔl, flo, ɛn siling, we de ɛp fɔ ridyus di tɛm we dɛn de instɔl am, bɔt i nid mɔ tɛm fɔ kɔnfigyushɔn fɔ di softwea adrɛs.
b. Di we aw pɔsin kin ebul fɔ muv
Mɔs pan di wan dɛn we de mek wayales sɛns kin alaw bɔku wayales sɛns fɔ kɔnɛkt to wan node. Pantap dat, dɛn kin ad nyu no ɔ sɛns dɛn to di nɛtwɔk we de naw we dɛn nɔ de rɔn ɔda waya fɔ akɔmod di nɛtwɔk ɛkspɛnshɔn.
UPS go de kɔnfɔm di dizayn insay di fɔs stej. Nɔmal wan nɔ nid ɛkstra sɛns to di nɛtwɔk we de naw.

• Drawbacks fɔ wayales monitarin
wan. Ridyus di bateri layf
Wayalas signal kin afɛkt bay ɛksternal inflɔwɛns. If di signal gud ɔ bad go afɛkt di pawa we ɛni sɛns de yuz dairekt wan ɛn i go mek di bateri imbalans ifɛkt wɔs.
Wayalas sɛns dɛn bak kin sɛnsitiv distans. Dis dɔn mek bɔku tɛm di sɛns dɛn we de fa fawe go mek di bateri sɛl layf wɔs.
b. Slɔ spid kɔmpia to waya monitarin
We yu de analayz di rial-taym kɔndishɔn fɔ di impɔtant ikwipmɛnt ɔ fasiliti dɛn, i impɔtant fɔ mek dɛn transmit di data ɛn de as fast as i pɔsibul. As wi bin dɔn tɔk, wayales sɛns dɛn kin izi fɔ mek di latɛns go ɔp, signal intafɛreshɔn, ɛn kɔnɛkshɔn dɛn we dɔn drɔp we go impɔk di spid ɛn kɔnsistɛns fɔ di data strim, ivin mis impɔtant alam ɛn mek aksidɛnt.
c. Kɔmpleks fɔ kɔnfigyut
Fɔ kɔnfigyut wayales sɛns nɛtwɔk kin bi wan chalenj we de kɔntinyu as dɛn de ad nyu vɛriɔbul dɛn to di sɛns nɛtwɔk. Ri-posishun di sɛns ɛn ridiploy ɔ rikostrɔk di nɛtwɔk nid fɔ mek dɛn kɔntinyu fɔ spid di data transmishɔn.
d. Limitɛd signal rɛnj bikɔs ɔf intafɛreshɔn
Wayalas data brodkas de fasilit ova di redio frikshɔn (RF), we bin ɔlwayz gɛt fɔ dil wit bɔku difrɛn intafɛreshɔn-rilayt ɔbstakl dɛn we kin mek signal trɛnk smɔl ɛn smɔl transmishɔn spid. Di tin dɛn we de ambɔg lɛk di wɔl ɛn domɔt ɔ ɔda tin dɛn we de wok pan di sem frikyuɛnsi go mek kɔnflikt wit di transmishɔn we dɛn de transmit di data.
Di distans bitwin di sɛns ɛn dɛn monitarin hab na bak wan tin we de stɔp. Wan big inof gap ɔ sɔlid strɔkchɔ bitwin dɛn tu pɔynt ya kin rili mek bak di data pwɛl. Fɔ dɛn rizin ya, bɔku tɛm dɛn kin fos bɔku ɔpreshɔn dɛn fɔ nɔ yuz sɛns to dɛn ful pɔtnɛshɛl bay we dɛn de ridyus di polling intaval dɛn fɔ di data.
e. Mek say we dɔn pwɛl:
We i kam pan mentenɛns, bikɔs di wayales bateri monitarin sistem gɛt ay prɔbabiliti fɔ mek mistek, dɛn kin ɛkspɛkt mɔ mentenɛns.
Dɔn
Di mishɔn fɔ wan smat BMS na fɔ no di bateri we nɔ fayn ɛn di wan dɛn we de yuz am bifo dɛn alam fɔ avɔyd aksidɛnt. If dɛn nɔ ebul fɔ notis di bateri we dɔn pwɛl insay di rayt tɛm, di sistɛm nɔ gɛt minin fɔ wach. So, we yu tink bɔt ɔl di bɛnifit ɛn prɔblɛm dɛn, wan waya BMS sɔlvishɔn na bɛtɛ tin fɔ pik.

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