Trailer-mounted BESS ne containerized BESS di adwumayɛ ahiadeɛ ahodoɔ ho dwuma. Trailer-mounted system tra semi-trailer chassis so na ɛde di dwuma wɔ nnɔnhwerew mu a enni kɔnkrit pad, na ɛma ɛyɛ go-to ma bere tiaa mu ahoɔden, ntɛmpɛ ho mmuae, ne adwumayɛbea ahorow a ɛkyinkyini. BESS a wɔde ahyɛ mu no te ISO ahina a wɔde fa nneɛma mu a ɛyɛ gyinapɛn mu, ɛde bolt kɔ fapem bi so, na ɛtra hɔ mfe pii grid-tied service, peak shaving, anaa renewable integration. Gyinaesi no gyina mpɛn dodow a wode agyapade no kɔ baabi foforo, ahoɔden dodow a wuhia wɔ-sait no so, ne sɛ ebia kwan a wode ma no ma ɛyɛ fixed anaa mobile instɔlehyɛn.
Dɛn Pɛpɛɛpɛɛ ne Trailer-Mounted BESS?
Batere ahoɔden a wɔkora so nhyehyɛe a wɔde ahyɛ kar a wɔde fa nnipa-si so no de lithium dade phosphate (LFP) nkwammoaa, tumi nsakrae nhyehyɛe, batere sohwɛ ɛlɛtrɔnik, ne ɔhyew sohwɛ hardware gu ɔkwan-mmara kwan so kar a wɔde fa nnipa so. Unit no nyinaa twe lɔre a ɛyɛ standard class-8 akyi, ɛbobɔw kɔ beae bi, ɛtrɛw ne leveling jacks no mu, na ɛnam cam-lock anaa Powerlock nkitahodi ahorow so kɔ mpɔtam hɔ adesoa mfinimfini. Krane biara nni hɔ, kɔnkrit fapem biara nni hɔ, adapɛn pii beae adwuma biara nni hɔ.
Nsiesiei a ɛtaa ba wɔ gua so nnɛ no firi 100 kWh single-axle units kɔsi 1.2 MW trailer nhyehyɛeɛ a ɛwɔ DC akwan nsia a ɛde ne ho ne nsuo a ɛyɛ nwini a wɔaka abom. Yɛnmobile BESS line a ɛwɔ telefon so, sɛ nhwɛso no, nea ɛka ho ne 1,293 kWh / 1.2 MW nhyehyɛe a wɔasi ama nnwuma a emu yɛ duru-te sɛ fleet EV charging depots ne bere tiaa mu utility grid mmoa. Saa ahoɔden dodow a ɛwɔ kar a wɔde fa nnipa so no, na enni hɔ titiriw mfe abiɛsa a atwam ni-LFP nkwammoaa mu nkɔso ne nsu-ɔhyew nhyehyɛe a ɛyɛ nwini no maa ɛyɛɛ yiye.
Ntease a ɛwɔ adwumayɛ mu no yɛ tẽẽ. Utility a ɛhia sɛ ɛkata bosome 14-mfɛnsere so berɛ a wɔreyɛ substation transformer foforɔ na wɔde ahyɛ mu no bɛtumi de BESS a wɔde ahyɛ trailer so asi substation a ɛwɔ hɔ dada no so, ama mpɔtam hɔ distribution feeder no aduane, na atwe unit no akɔ adwuma a ɛdi hɔ no mu berɛ a nnwinnadeɛ a ɛbɛtena hɔ daa no aba. Nnwinnade no kɔ so nya sika.
Sɛnea Containerized BESS yɛ soronko wɔ Design ne Deployment mu
Wɔakyekye BESS a wɔde trailer- ahyɛ mu ne nea wɔde ahyɛ mu wɔ nsuo mu no atwa nsusuiɛ ahodoɔ koraa ho ahyia, wɔde ahyɛ mu denam adwumayɛ kwan soronko koraa so, na wɔde asi nnwuma ahodoɔ a ɛsono koraa so. Nea ɛfata wo project no gyina adwuma no ankasa so, ɛnyɛ spec sheet bɛn na ɛde nɔma akɛse gu so.
Design split no fi ase wɔ asɛmmisa biako so: so ɛsɛ sɛ BESS no tu?
Biribiara a ɛfa trailer-mounted BESS ho no fa no sɛ mmuae no yɛ "yiw." Ɛtra ɔkwan kɛse-mmara kwan so kar a wɔde fa nnipa so, a ɛkyerɛ sɛ U.S. kwan so mu duru anohyeto to batere dodow a wubetumi de ahyɛ so. Sɛ wubu kar a wɔde fa nnipa no frame, aksel, ɛlɛtrɔnik mfiri a ɛma ahoɔden, ne nneɛma a ɛma onwini no ho akontaa wie a, baabi a ɛwɔ hɔ ma batere nkwammoaa nkutoo. Ɛno de ahoɔden a wɔde di dwuma no to fam ankasa a ɛbɛyɛ bɛyɛ 1.3 MWh wɔ kar a wɔde fa nnipa biara mu. Batere a wɔde hyɛ mu no nso hia ahoɔden foforo na ama wɔatumi atra ase wɔ wosow ne ahodwiriw a ɛba wɔ akwan akɛse so akwantu mu no mu.
Ɛsɛ sɛ wiring di akwantu ahobammɔ ho gyinapɛn ahorow ho dwuma wɔ anyinam ahoɔden mmara ahorow so. Trailer chassis no ankasa kura breki, suspension, ne kanea a ɛho hia a ɛnsɛ sɛ nhyehyɛe a egyina hɔ no haw ho da. Saa afã horow a wɔde tu kwan-a wɔde di dwuma yi nyinaa de emu duru, ɛka, ne mfiridwuma mmɔdenbɔ a ɛwɔ hɔ ara kwa sɛ ɛbɛma unit kwan no-mmara kwan so-anyɛ sɛ wɔbɛkora ahoɔden pii so ka ho.
BESS a wɔde nneɛma gu mu no dannan saa nneɛma a ɛho hia no mu biara. Wɔayɛ no sɛ wɔde besi hɔ pɛnkoro na wɔatu mmirika mfe dunum kosi aduonu. Nhyehyɛe no te ade a wɔde fa po so hyɛn mu a ɛyɛ gyinapɛn mu-a ɛyɛ den, wim tebea{3}}yɛ den, na wotumi boaboa ano-enti mfiridwuma kuw no betumi de wɔn adwene asi ahoɔden dodow biara a wɔbɛhyehyɛ mu na wɔama batere no ayɛ yiye wɔ mpempem pii a wɔde charge-ne{6}}discharge cycles so koraa, sen sɛ wɔbɛhaw wɔn ho wɔ kwan so nkwa ho. Ade biako betumi akura ahoɔden a ɛboro kar a wɔde fa nnipa so mmɔho pii, na esiane sɛ ɛtra kɔnkrit fapem so sen tae nti, anohyeto ahorow a wɔde ma wɔ ɔkwan kɛse so no mfa ho kɛkɛ. Sɛ adwuma bi hia tumi pii a, wode nsukorade pii ka ho wɔ nkyɛnkyɛn-scaling up to great installations a worensan nsusuw anyinam ahoɔden nhyehyɛe no ho. Nsu a ɛyɛ nwini ma batere no hyew kɔ so yɛ den na ɛyɛ papa afe biara, na ogya a wɔde hu ne nea wɔde siw ano a ɛwɔ ntoatoaso bɔ agyapade no ho ban wɔ ne nkwa nna nyinaa mu.
Bo a wotua ma saa bere tenten-dwumayɛ no nyinaa yɛ nhyehyɛe nhyehyɛe a ɛware. Ansa na nhyehyɛe a wɔde nsukorade gu mu betumi ayɛ adwuma, beae no hia sɛ wɔde grading ne fapem a wɔahwie agu no, ɛsɛ sɛ utility no wie nkitahodi ho nhwehwɛmu, mpɔtam hɔ odumgyafo mpanyimfo no hwɛ nhyehyɛe ahorow no mu na wɔpene so, transformer bi kɔ mu, na nhyehyɛe no nyinaa fa commissioning testing mu. Efi bere a wɔkrae kosi bere a nhyehyɛe no fi ase de anyinam ahoɔden ma no, asram abiɛsa kosi asia yɛ bere nhyehyɛe a wɔtaa de di dwuma. Na sɛ ɛhia sɛ wotu unit no da bi a, wobɛhyia nkitahodie a wɔbɛtwa, nkrataa a wɔbɛgyae adwumayɛ, akwantuo ho nhyehyɛeɛ, ne dwumadie a ɛwie pɛyɛ wɔ beaeɛ foforɔ no-adwuma a ɛno ankasa bɛtumi agye asram ne sikasɛm nhyehyɛeɛ a ɛho hia.
Saa nsonsonoe a ɛwɔ adwini mu yi ma wonya akwan abien a ɛsono emu biara koraa a wɔfa so nya sika. BESS a wɔde trailer-si so no nya ne sanba denam ahoɔhare ne nea wɔsan de di dwuma so: unit biako betumi asom mmeae pii wɔ afe biako anaa abien mu, na ama wɔanya sika wɔ gyinabea biara, a nnwinnade no nsi hɔ da na wɔtwɛn tumi krataa. BESS a wɔde nneɛma gu mu no nam boasetɔ so nya ne mfaso: sika a wɔde hyɛ beae adwuma ne nkitahodi a wɔde di dwuma ansa na wɔayɛ no trɛw kɔ mfe dunum kosi aduonu a wɔde yɛ adwuma no mu, na ɛma ahoɔden a wɔde ma no ho ka so tew afe biara a atwam. Sticker boɔ nko ara ka kyerɛ wo sɛ kakraa bi pɛ-susudua ankasa ne mfasoɔ dodoɔ a ɛwɔ sika a wode bɛto mu no nyinaa mu wɔ dɔla biara mu wɔ agyapadeɛ no nkwa nna mu, na saa akontabuo no hwɛ soronko koraa a egyina sɛdeɛ woayɛ nhyehyɛeɛ sɛ wode bedi dwuma no so.
Adwumayɛfoɔ dodoɔ a ɛrenya nkɔanim agyae sɛ wɔbɛfa saa akwan mmienu yi sɛ ɛyɛ anaasɛ -anaasɛ gyinaesie. Wɔde trailer-mounted BESS di dwuma sɛ bridge power wɔ asram a egye na ama kwan na wɔasisi daa containerized installation.
Deployment Speed ne Site Ahwehwɛde ahorow
Eyi ne baabi a nneɛma abien a ɛma nneɛma yɛ adwuma no mu nsonsonoe kɛse. BESS a wɔde trailer-si so no betumi afi baabi a ɛba no akɔ adwumayɛ mu wɔ nnɔnhwerew-roll in, level, connect power ne comms, na EMS no fi ase hwɛ adesoa so. Fapem ho mfiridwuma biara nni hɔ, tumi krataa biara nni hɔ a wɔde tutu fam, wɔtwɛn sɛ kɔnkrit bɛsa. Wɔ atoyerɛnkyɛm ho dwumadie tebea te sɛ ahum akyi nsunsuansoɔ anaa wuram ogya a ɛtɔe wɔ anyinam ahoɔden mu no, saa ahoɔhare no ne nsonsonoeɛ a ɛda mpɔtam bi a ɛwɔ anyinam ahoɔden anadwo yi anaa bosome a ɛreba no ntam.
BESS a wɔde gu nsukorabea no hwehwɛ sɛ wɔyɛ beaeɛ no ho ahosiesie kɛseɛ kɛseɛ: grading, fapem a wɔhwie gu, utility interconnection adesua, AHJ tumi krataa, transformer a wɔde si hɔ, ne commissioning testing. Bere a wɔde fi adetɔ so kosi ahoɔden a wɔde ma no nyinaa taa trɛw kɔ asram abiɛsa kosi asia. Wɔ mpɔtam aUL 9540 adansedie ne AHJ tumi krataa nhwehwɛmuyɛ katee, nkrataa a wosiesie nkutoo betumi agye adapɛn pii.
Ahoɔden Tumi ne Tumi a Wɔde Ba a Wɔde Toto Ho
Tumi a ɛwɔ form factor biara mu no, anohyeto ahorow a ɛsono titiriw-kwan so mu duru ho mmara a ɛfa trailers ho ne structural engineering ma containers na ɛdi so. Nsonsonoe atitiriw a ɛwɔ mu no bɔ pon a ɛwɔ ase ha no mua:
| Parameter a wɔde kyerɛ | Trailer-Wɔde BESS asisi so | BESS a wɔde nneɛma gu mu |
|---|---|---|
| Enclosure type | Semi-trailer chassis a ɛwɔ hɔ | ISO ahina a ne tenten yɛ anammɔn 20 anaa anammɔn 40 |
| Tumi a ɛwɔ unit biara mu | 100 kWh – ~1.3 MWh na ɛyɛ adwuma | 2 MWh – 5+ MWh a ɛyɛ den |
| Tumi anohyeto titiriw | Ɔkwan so mu duru anohyeto (80,000 lbs GVW wɔ U.S.) . | Fapem nhyehyɛe nhyehyɛe |
| Scalability a wɔde yɛ adwuma | Parallel kar ahorow pii a wɔde fa nnipa; mfaso wɔ so ma nketewa-kɔsi{1}}mfinimfini nsenia | Nneɛma pii a wɔde gu mu a ɛne ne ho di nsɛ; nsenia a ɛkɔ 200 MWh+ |
| Best-fit tumi kwan | Ennu 1.3 MWh wɔ unit biara mu | 10 MWh ne nea ɛboro saa (sikasɛm a emu yɛ den sen biara) . |
| Mu duru anohyeto driver | Ɔkwan kɛse so mmara, aksel anohyeto | Engineered foundation, ɛkame ayɛ sɛ anohyeto nni mu wɔ site level |
Wɔ United States no, standard semi-trailer a mmara kwan so kar mu duru nyinaa yɛ 80,000 lbs to battery payload no ano hye ma bɛyɛ 30,000–35,000 lbs bere a wɔabu akontaa wɔ trailer frame, axles, PCS hardware, ne cooling equipment ho. Mprempren LFP nkwammoaa ahoɔden densities, ɛno yɛ adwuma kosi mfaso a ɛboro so bɛyɛ 1.3 MWh wɔ trailer biara mu. Sɛ wobɛboro saa aboboano no so a, ɛhwehwɛ sɛ wɔma tumi krataa a emu duru boro so, kar a wɔde ka nnipa, ne akwantu akwan a wɔabara-a ne nyinaa sɛe mfaso ankasa a ɛwɔ akwantu mu a ɛma trailer form factor no fata wɔ nea edi kan no mu.
Containered systems nhyia anohyeto biara a ɛte saa wɔ site level no so. Ahina a ne tenten yɛ anammɔn 20-taa de MWh 2 kɔsi 5 gu mu a egyina nkwammoaa dodoɔ ne ne mu nhyehyɛɛ so, berɛ a ahina a ne tenten yɛ anammɔn 40- tumi boro 5 MWh. Esiane sɛ nsukorade tra fapem a wɔayɛ no mfiridwuma so nti, sɛnea wɔayɛ no nkutoo na ɛto emu duru ano hye sen sɛ wɔbɛhyehyɛ akwan akɛse ho mmara. Wɔ nnwuma a ɛhia 10 MWh anaa nea ɛboro saa no, BESS a wɔde ahyɛ mu no di nkonim wɔ nsa ase wɔ kWh biara mu-na tumi a ɛma nsukorade pii yɛ pɛ no ma scaling yɛ tẽẽ.
Ɛka Ho Nhyehyɛe a Ɛfata sɛ Yɛte ase
Ka nhyehyeɛ a ɛwɔ trailer-mounted BESS soa ɛka a ɛnyɛ nea ɛda adi wɔ containerized system mu kɛkɛ. Trailer chassis no ankasa, DOT-compliant suspension ne braking systems, road-rated wiring harnesses, ne ruggedized shock-absorbing battery racking nyinaa de ɛka a ɛka a ɛnam mobility ahwehwɛde ahorow so ka ho sen ahoɔden a wɔkora so adwumayɛ. Ɛsɛ sɛ saa nneɛma yi du akwantuo mu ahobanbɔ gyinapɛn ho wɔ anyinam ahoɔden ne ogya ahobanbɔ gyinapɛn so, a ɛkyerɛ sɛ wɔdi mmara so mprenu wɔ mfiridwuma ne adansedie nyinaa mu.
Nea ɛne eyi bɔ abira no, nhyehyɛe ahorow a wɔde gu nsukorade mu no ma ɛka a wɔbɔ wɔ batere module ahorow, mfiri a wɔde dannan ahoɔden, ɔhyew a wɔde di dwuma, ne ade a wɔde gu mu no mu. Fapem, trenching, ne utility nkitahodi de site-level ka a trailer nhyehyɛe ahorow no skip ka ho, nanso eyinom yɛ bere biako-bere ka a ɛtrɛw wɔ mfe 15 kosi 20 adwumayɛ nkwa nna mu. Dodow a agyapade no tra hɔ kyɛ no, dodow no ara na ɔmanfo ka a wɔbɔ wɔ kWh biara a wɔde ma no ho no sua.
Ɛno akyi no, sika a wɔbɔ ansa na wɔadi kan atua nkutoo yɛ susudua a enye ma mobile applications. Trailer-mounted unit biako a ɛsom mmeae ahorow anan wɔ asram 18 mu no ma wonya sika wɔ deployment biara mu. Ade a wɔde nneɛma gu mu a ɛte adekoradan bi mu retwɛn sɛ wɔbɛpopa beae biako tumi krataa no mma biribiara mma. Sɛnea wɔde nhyehyɛe no nkwa nna mu fã kɛse di dwuma ankasa de nya sika no taa ma nea ɛkari pɛ no kɔ trailer nhyehyɛe a wɔde ma po so ahyɛn a wɔde tua ho ka, nhyehyɛe ahorow a wɔde di dwuma a wɔde di dwuma, ne nnwumakuw a wɔyɛ anyinam ahoɔden a esisi no so. Ntotoho a ɛho hia ne nkwa nna nyinaa mu mfasoɔ wɔ kapital a wode ahyɛ mu no so, ɛnyɛ per-kWh sticker boɔ.
Ahobammɔ, Mmara a Wodi So, ne Insurance Ho Nsusuwii
Ɛsɛ sɛ form factors abien no nyinaa di ahobammɔ ahwehwɛde atitiriw koro no ara ho, nanso ɔkwan a mfaso wɔ so a wɔfa so di mmara so no yɛ soronko. Nneɛma atitiriw a ɛsɛ sɛ yɛte ase ni:
- Aguade ho adansedi krataa:BESS a wɔde trailer- asisi so ne nea wɔde ahyɛ mu nyinaa hwehwɛ sɛ wɔkyerɛw UL 9540 din (gyinabea ma ahoɔden a wɔkora so nhyehyɛe) ne UL 9540A thermal runaway propagation testing. Saa adansedie yi si so dua sɛ thermal event a ɛwɔ cell anaa module baako mu no ren cascade nkɔ module a ɛbɛn ho anaasɛ ɛremmu enclosure no so.
- Ogya ahobammɔ ho mmara ahorow:NFPA 855 ne ogya ho mmara titiriw a ɛkyerɛ BESS a wɔde besisi hɔ wɔ United States, a ɛfa ntam kwan, mframa a wɔde fa mu, nea wɔde siw ano, ne ahwehwɛde ahorow a ɛfa kwan a wɔfa so kɔ hɔ ntɛm ho. Mpɔtam hɔ ogya ho mmara betumi de tebea afoforo ahyɛ mu a egyina tumidi so.
- Mma ho kwan ma BESS a wɔde nneɛma gu mu:Nsiesiei a wɔde ahyɛ mu a wɔde ahyɛ address a wɔahyɛ so no kanyan adansi ho tumi krataa a wɔasan ahwɛ mu koraa-beae nhyehyɛe a wɔpene so, odumgyafo adwumayɛbea de wɔn nsa hyɛ ase-dum, nneɛma a wɔde di dwuma ntam nkitahodi apam, ne ɛtɔ mmere bi a tumi krataa a wɔde di dwuma a ɛwɔ tebea bi mu a efi nhyehyɛe dwumadibea hɔ.
- Mma ho kwan ma trailer-mounted BESS:Trailer-mounted systems tena murky mmara kwan so beae. Atumfoɔ binom bu wɔn sɛ bere tiaa mu nnwinnade (a ɛte sɛ generator a wotumi fa so) a ɛhwehwɛ sɛ wonya anyinam ahoɔden nkitahodi ho tumi krataa nkutoo. Afoforo nso bu wɔn sɛ daa instɔlehyɛn bere a wɔakɔ so atra-site no so boro nnafua 30 anaa 90 no. Mpɔtam hɔ AHJ gyinabea a wobesi so dua ansa na wɔde akɔ adwuma no ho hia.
- Nnwuma mu nsɛntitiriw:Nkɔsoɔ a ɛbaa UL 9540-certified mobile BESS trailer a ɛdi kan no mu wɔ afe 2025 mu no yɛ nsakraeɛ kɛseɛ, a ɛkyerɛɛ insurancefoɔ ne mmarahyɛfoɔ nyinaa sɛ trailer-mounted units tumi du ahobanbɔ ahwehwɛdeɛ korɔ no ara ho sɛdeɛ fixed installations.
- Insurance ho ahwehwɛde ahorow:Underwriters hwehwɛ UL 9540 listing ne UL 9540A sɔhwɛ amanneɛbɔ nyinaa kɛse a form factor mfa ho. Nnwuma a enni saa adansedi ahorow yi hyia coverage pow anaasɛ premiums a ɛsɛe sikasɛm nhyehyɛe no.
- Nkwammoaa mu nnuruyɛ mu nkɛntɛnso:LFP chemistry abɛyɛ nea ɛbɛn-amansan nyinaa a wɔpaw ma mobile ne containerized systems nyinaa. Ne ɔhyew a ɛkɔ soro fi awosu mu sɛ wɔde toto NMC ho a, ɛtew ɔhyew mu nsɛm a ebetumi aba ne sɛnea emu yɛ den nyinaa so, na ɛno nya insurance ho nsɛm ne mmara a wogye tom so nkɛntɛnso tẽẽ.
Form Factor a Ɛfata a Wobɛfata Wo Akwammisa krataa no ho
Paw a wɔpaw wɔ trailer-mounted ne containerized BESS ntam no nyɛ mfiridwuma bɛn na "ɛye." Ɛyɛ map tẽẽ kɔ application profile no so. Susuw saa nneɛma a ɛsi gyinae yi ho: bere tenten a wɔde bedi dwuma (wɔ asram 12 ase no, ɛpɛ trailer; bɛboro asram 12 no fa ade a wɔde fa nneɛma mu), tumi a wɔhwehwɛ (wɔn 1.3 MWh ase wɔ unit biara mu fata trailer; nea ɛboro saa no, container di nkonim), site access constraints (fapem biara nni hɔ a ebetumi aba kyerɛ trailer; daa pad a ɛwɔ hɔ kyerɛ container), mmara kwan so tebea (bere tiaa mu tumi krataa a ɛwɔ hɔ kyerɛ sɛ trailer no wɔ ano), ne nhyehyɛe a wɔde bedi dwuma bio (multi-site rotation hwehwɛ trailer; site biako-site bere tenten-bɔhyɛ kyerɛ container).
Wɔn a wɔyɛ po so ahyɛn adwumayɛfo dodow a ɛrenya nkɔanim reyɛ akwan horow a wɔfa so de nneɛma afrafra. Wɔde trailer-mounted BESS di dwuma sɛ bridge power wɔ asram 6 kosi 18 a egye na ama kwan na wɔasisi daa containerized installation. Trailer no nya sika ntɛm ara bere a agyapade a ɛkyɛ-fa ne nkɔso kyinhyia no mu. Sɛ ade a wɔde gu mu no ba intanɛt so a, kar a wɔde fa nnipa no kɔ adwuma a edi hɔ no so. Biribiara ntra hɔ kwa.
Yɛahu sɛ eyi adi agoru wɔ yɛn ankasa adwuma mmoa adwuma-adetɔfo a wɔkra acontainerized nhyehyɛe ma daa C&I peak shavingwɔ mobile unit bi nkyɛn ma bere tiaa mu grid mmoa wɔ beae a ɛyɛ soronko. Form factors mmienu no ne wɔn ho wɔn ho nsi akan wɔ saa portfolios yi mu. Wɔboa wɔn ho wɔn ho.
Nsɛm a Wɔtaa Bisa
Q: So Trailer-BESS a Wɔde Ahyɛ So Besi Diesel Generator ananmu?
A: Yiw, wɔ bere tiaa mu tumi a wɔde di dwuma dodow no ara mu. BESS a wɔde trailer-si so no de ahoɔden a ɛnyɛ hwee, a ɛnyɛ hwee, a ɛnyɛ hwee-a ɛnyɛ pɛtro ho nhyehyɛe ma. Nnɛyi units a ɛwɔ 500 kWh anaa nea ɛboro saa tumi de adansi adesoa a wɔtaa de di dwuma ma shift a edi mũ. Wɔ multi-day deployments anaa adesoa a ɛkorɔn yiye ho no, sɛ wode generator ketewa bi ne BESS bom wɔ hybrid nhyehyɛe mu a, ebetumi atew diesel a wɔde di dwuma no so akodu 80% bere a wokura ahoɔden a entwa mu.
Asɛmmisa: Bere tenten ahe na BESS a Wɔde Ahina Mu Di Dwuma?
A: Wɔayɛ BESS dodow no ara a wɔde ahyɛ ahina mu a wɔde LFP nkwammoaa di dwuma no ama charge-discharge cycles 6,000 anaa nea ɛboro saa wɔ 80% depth of discharge, a ɛyɛ adwuma kɔ bɛyɛ mfe 15 kosi 20 da biara da cycling. Nkwa nna ankasa gyina ɔhyew a wɔde yɛ adwuma, mpɛn dodow a wɔde sakre tu, ne sɛnea...nhyehyɛe a wɔde hwɛ ɔhyew so. Nhyehyɛe a nsuo a ɛma onwini no taa kura tumi a ɛkorɔn a ɛkora so bere tenten sɛ wɔde toto mframa-nwini units ho a.
Q: Tumi krataa bɛn na ɛho hia ma Trailer-Mounted BESS?
A: Ɛsono nea wɔhwehwɛ wɔ tumidi mu. Anyɛ yiye koraa no, hwɛ kwan sɛ wubenya anyinam ahoɔden nkitahodi tumi krataa ne nea wobedi soNFPA 855 ogya ho ahobammɔ ho mmara. Nkuropɔn binom bu trailer-mounted BESS sɛ bere tiaa mu nnwinnade a tumi krataa a ɛyɛ mmerɛw wom, bere a afoforo nso hwehwɛ sɛ wɔhwɛ mu yiye te sɛ daa installation sɛ unit no tra-beae no boro bere a wɔakyerɛkyerɛ mu-a ɛtaa yɛ nnafua 30 kosi 90 a. Si so dua ne wo mpɔtam hɔ AHJ ansa na wode akɔ.
Q: So Containerized BESS Ho Ka -Etu mpɔn Sen Trailer-Mounted?
A: Wɔ $/kWh kronkron a wɔde ahyɛ mu no, containerized BESS bo sua efisɛ worentua ka mma mobility-fam nneɛma a ɛfa ho. Nanso total cost-effectiveness gyina sɛnea woyɛ adwumaden wɔ agyapade no so. Trailer-mounted unit a ɛsom mmeae pii afe biara betumi anya sika nyinaa a ɛkɔ soro sen containerized system a ɛtwɛn asram pii ma beae biako-site tumi krataa pene. Ntotoho a ɛho hia ankasa ne nkwa nna nyinaa mu mfaso a wubenya afi kapital a wode ahyɛ mu no so, na ɛnyɛ sika a wobɛbɔ ansa na woayɛ no nkutoo.
Q: So Metumi Aka Trailer-Mounted BESS Units pii abom?
A: Yiw. Nnɛyi mobile BESS nhyehyɛe dodow no ara boa adwumayɛ a ɛne ne ho di nsɛ, na ɛma kar a wɔde fa nnipa pii tumi yɛ biako na ɛde ahoɔden ne tumi a wɔaka abom ma adesoa biako. Saa scalability yi ma trailer-mounted BESS yɛ adwuma ma bere tiaa mu instɔlehyɛn akɛse-te sɛ adansi adwuma akɛse anaa utility bridging-baabi a unit biako tumi hwe ase.