Musi waJune 28^th2023, chiyero chesimba rekuchengetedza bhatiri systemANSI/CAN/UL 9540:2023:Chiyero cheMagetsi Ekuchengetedza Masisitimu uye Zvishandiso inopa hwirudzuro yechitatu.Tichaongorora kusiyana kwetsanangudzo, chimiro uye kuedza.

Yakawedzerwa tsananguro

• Wedzera tsanangudzo ye AC ESS
• Wedzera tsananguro yeDC ESS
• Wedzera tsananguro yeDwelling Unit
• Wedzera tsananguro yeEnergy Storage Management System (ESMS)
• Wedzera tsananguro yeSitimu Yekutaurirana Yekunze (EWCS)
• Wedzera tsananguro yeFlywheel
• Wedzera tsananguro yenzvimbo inogarika
• Wedzera tsananguro yeRemote Software Update

Chinodiwa Chitsva pane chimiro

• YeBattery Energy Storage System (BESS), iyo yakavharirwa inofanirwa kusangana neUL 9540A Unit Level yekuyedza.
• Gasket uye zvisimbiso zvinogona kuenderana neUL 50E/CSA C22.2 No. 94.2 kana kutevedzera UL 157 kana ASTM D412
• Kana BESS ichishandisa simbi yakavharirwa, iyo yakavharirwa inofanira kunge isingabatike zvinhu kana kutevedzera UL 9540A unit.
• ESS yakavharirwa inofanirwa kuve nekumwe kusimba uye kusimba.Izvi zvinogona kuratidzwa nekupfuura bvunzo yeUL 50, UL 1741, IEC 62477-1, UL 2755, ISO 1496-1 kana mamwe maitiro akafanana.Asi kune ESS isingasviki 50kWh, kusimba kwekuvharirwa kunogona kuongororwa kuburikidza nechiyero ichi.
• Famba-mu ESS unit ine kuputika kwekudzivirira uye kufema.
• Software inogona kukwidziridzwa kure kure inofanirwa kuenderana neUL 1998 kana UL60730-1/CSA E60730-1 (Kirasi B software)
• ESS ine lithium-ion mabhatiri anokwana 500 kWh kana kupfuura anofanirwa kupihwa yekunze yambiro yekutaurirana system (EWCS) kuitira kupa ziviso yepamberi kune vanobata nezve inogona kuchengetedzwa nyaya.
• Kuiswa kweEWCS kunofanira kureva NFPA 72. Aramu yekuona inofanira kuenderana neUL 1638. Alarm inonzwika inofanira kuenderana neUL 464/ ULC525.Iyo yepamusoro nhanho yekurira kwemaaramu ekuteerera haifanire kudarika 100 Dba.
• ESS ine zvinwiwa, kusanganisira ESS ine inotonhorera masisitimu ine mvura inotonhorera, ichapihwa imwe nzira yekuona inodonha yekutarisa kurasikirwa kweinotonhorera.Inotonhorera inodonhedza iyo yaonekwa ichakonzera chiratidzo cheyambiro kune ESS yekutarisa uye yekudzora system uye ichatanga alarm kana yapihwa.
• Ruzha runobva kuESS panguva yekushanda hunofanirwa kugumira ku8-awa yenguva-yakaremerwa avhareji ye85 Dba.Inogona kuedzwa kuburikidza ne29 CFR 1910.95 kana nzira yakaenzana.Sisitimu ine ruzha rwakapfuura muganhu uyu ichapihwa mavara eyambiro nemirairo.(Izvi zvichiri kudarika miganhu yeEU muchina rairo, inova 80 Dba)
• Electrochemical ESS ine zvivharo zvakabatana uko kune mukana wekugadzirisa gasi rinopisa mukati mevhavha kubva kune imwe nzvimbo isina kujairika yakadai semhepo inopisa uye kupararira, ichapiwa deflagration kana kuputika kwekudzivirira maererano neNFPA 68 kana NFPA 69. Kudzivirirwa hakusi inodiwa kana kuyedzwa kunoenderana neUL 9540A ine deflagration ngozi ongororo inoratidza kuti kuwanda kwegasi rinopfuta rakayerwa panguva yekuedzwa kunoramba kuri pasi pe25 % LFL.Kune ESS makabati / enclosures, kudzivirira kunze kweiyo cherechedzo inogona kushandiswa kana yakatemwa kuti iyo ESS cabinet / yakavharirwa yakagadzirirwa kuchengetedza zvinobudirira panjodzi nekuda kwekupisa kunopisa kana ESS yakaedzwa maererano neChikamu Chikamu kana. Kuiswa Level bvunzo yeUL 9540A.
• ESS ine hazardous solids (kureva pyrophoric kana mvura reactive simbi) ichagadzirwa uye kuiswa zvinoenderana neNFPA 484.

Zvitsva zvakawedzerwa zvekuyedza zvinhu

Lakage miedzo

Kune ESS ichishandisa mvura inotonhorera kana ine zvinwiwa zvine njodzi, mvura ine 1.5 nguva (kana ichiyedzwa nemvura) iyo yakanyanya kumanikidza yekushandisa kana 1.1 nguva yekunyanyisa kushanda kudzvanywa (kana mhepo pneumatic kuyedzwa) inofanirwa kuiswa kune zvikamu zvine mvura.hapafaniri kubvinza pamativi.

1.Ekuvhara kukanganisa

Donhedza bhora resimbi rine 50.8 mm muhupamhi uye huremu 535 g kubva paurefu hwe 1.29 m pamusoro pemuenzaniso.

Misa bhora resimbi netambo uye wotsveta senge pendulum, uchidonha nepakati pehurefu hwe1.29m kuti ubatanidze zviso zvepadivi.

Mushure mekukanganisa, iyo DUT ichaiswa pasi peDielectric Voltage Withstand Test.DUT ichaongororwa zviratidzo zvekutsemuka kana kukuvara.Hakuzove nekukuvadzwa kune yakavharirwa iyo inogona kukonzera njodzi yakadai sekuratidzwa kwezvikamu zvine ngozi kana kuguma nekuparara kwe dielectric.

2.Enclosure yakasimba simba

Muedzo uyu unoitwa paelectrochemical ESS ndeyekushandisa pekugara kana yezvisiri zvekugara zvisingasviki kana kuenzana ne50 kWh.Sample inofanira kumira nesimba re 250N ± 10N ine denderedzwa test tool ye30 mm mudhayamita.Muedzo unofanirwa kuitwa uchichinjana kumusoro, pasi uye mativi echivharo.Iyo DUT ichaiswa pasi peDielectric Voltage Withstand Test.Hapazovi nekukuvadzwa kana kuparara kwe dielectric.

3.Mold stress

Muedzo uyu ndewekuumbwa polymeric zvinhu zvakavharirwa.Isa sampuli muovheni inochengetwa pane tembiricha yakafanana inosvika 10 ℃ (18 ℉) yakakwira kupfuura tembiricha yepamusoro yenzvimbo yakavharirwa yakayerwa panguva yemaitiro enguva dzose uye chengeta kwemaawa manomwe.Mushure mekubviswa kubva muchoto, sampuli inofanirwa kuiswa kune dielectric voltage inomira bvunzo.Hapafanirwe kuve nekutsemuka kweyakavharirwa kana dielectric kuputsika.

Seismic environment

Pane midziyo isingakwanise kuongororwa nekuedzwa chete nekuda kwehukuru hwemidziyo.Kune iwo mamiriro, zvingave zvakakosha kuita musanganiswa wekuongorora nekuyedzwa kwezvikamu zvehurongwa.Iyi nzira inotsanangurwa muIEEE 344.

Nyowani Yakawedzerwa ANNEX

Wedzera annex G - CLEAN AGENT DIRECT IJEKISI BATTERY RACK COOLANT SYSTEM UNITS

CLEAN AGENT – Chisina magetsi, chinoputika, kana chinodzima moto chine gasi chisingasiye chasara pakubuda.

DIRECT IJINSI BATTERY RACK COOLANT SYSTEM UNIT - Zvikamu zvakazivikanwa zvinounganidzwa kuita sisitimu yekuburitsa mumiriri wakachena kuburikidza nepombi yakagadziriswa uye nozzles nechinangwa chekutonhodza bhatiri module kudzikamisa kupisa kunotiza kupararira mukati meyakamira bhatiri rack / bhatiri rekuchengetedza simba system. .

Izvi zvinogona zvakare kutariswa senzira yekudzima moto yeESS

Ckuraira:

Performance

1. Yakachena agent musangano bvunzo (UL/ULC 2166)
2. Tanga kuburitsa test
3. Yakananga jekiseni inotonhorera system bvunzo - Yakakura chiyero moto bvunzo (Uniti nhanho kana yekuisa nhanho bvunzo muUL 9540A)