- Ịhụ na arụmọrụ na nchekwa na sistemu nchekwa nchekwa ike ọgbara ọhụrụ
Ka ụwa na-agbago n'ike n'ike n'ọdịniihu nke obere carbon, nke nwere ọgụgụ isi, sistemụ nchekwa ike (ESS) na-aghọ ihe dị mkpa. Ma imeziwanye grid, na-enyere ndị na-azụ ahịa ohere inwe afọ ojuju, ma ọ bụ na-eme ka ike nweta ume ọhụrụ, ESS na-arụ ọrụ bụ isi na akụrụngwa ike ọgbara ọhụrụ. Dabere na amụma amụma ụlọ ọrụ, ahịa nchekwa ike zuru ụwa ọnụ ga-eto ngwa ngwa site na 2030, na-akpalite ọchịchọ n'ofe usoro ọkọnọ niile.
N'isi nke mgbanwe a bụ akụkụ dị egwu mana a na-elegharakarị anya -eriri nchekwa ike. Igwe ndị a jikọtara akụkụ ndị dị mkpa nke sistemụ ahụ, gụnyere mkpụrụ ndụ batrị, sistemu njikwa batrị (BMS), sistemụ ntụgharị ike (PCS), na ndị ntụgharị. Ịrụ ọrụ ha na-emetụta arụmọrụ, nkwụsi ike na nchekwa nke sistemu. Edemede a na-enyocha ka eriri ndị a si ejikwa bidirectional current — chaja na ichupu — ka ha na-emezu ihe achọrọ maka nchekwa ike nke ọgbọ na-abịa.
Kedu ihe bụ Sistemụ Nchekwa Ike (ESS)?
Sistemụ Nchekwa Ike bụ usoro teknụzụ na-echekwa ike eletrik maka ojiji emechaa. Site n'inweta oke ọkụ eletrik site na isi mmalite ndị dị ka ogwe anyanwụ, ikuku ikuku, ma ọ bụ grid n'onwe ya, ESS nwere ike ịhapụ ike a mgbe ọ dị mkpa - dị ka n'oge nnukwu ọchịchọ ma ọ bụ ọkụ ọkụ.
Akụkụ bụ isi nke ESS:
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Selụ batrị & modul:Chekwaa ike na kemịkalụ (dịka, lithium-ion, LFP)
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Sistemu njikwa batrị (BMS):Na-enyocha voltaji, okpomọkụ na ahụike
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Sistemụ Ngbanwe Ike (PCS):Na-atụgharị n'etiti AC na DC maka mmekọrịta grid
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Ngwa mgbanwe na ihe ntụgharị:Chebe ma tinye usoro n'ime akụrụngwa buru ibu
Ọrụ ndị dị mkpa nke ESS:
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Nkwụsi ike grid:Na-enye nkwado ugboro ngwa ngwa yana nkwado voltaji iji kwado nguzozi grid
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Akpụcha kacha elu:Na-ewepụta ike n'oge oke ibu, na-ebelata ụgwọ ọrụ na nrụgide na akụrụngwa
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Mmekọrịta enwere ike imeghari:Na-echekwa ike anyanwụ ma ọ bụ ikuku mgbe ọgbọ dị elu ma na-eziga ya mgbe ọ dị ala, na-ebelata nkwụsịtụ
Kedu ihe bụ USB Nchekwa Ike?
Igwe nchekwa nchekwa ike bụ ndị nduzi pụrụ iche ejiri na ESS na-ebufe akara ngosi DC dị elu na njikwa n'etiti akụrụngwa sistemu. N'adịghị ka eriri AC nkịtị, eriri ndị a ga-atachi obi:
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Igwe ọkụ DC dị elu na-aga n'ihu
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Mgbasa ike bidirectional (ụcha na mwepụ)
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Usoro okpomọkụ ugboro ugboro
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Mgbanwe dị ugbu a dị elu
Ihe owuwu a na-ahụkarị:
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Onye ndu:Multi-stranded tinned ma ọ bụ iferi ọla maka mgbanwe na elu conductivity
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Ihe mkpuchi:XLPO (polyolefin jikọtara cross), TPE, ma ọ bụ polymer ndị ọzọ nwere oke okpomọkụ.
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Okpomọkụ na-arụ ọrụ:Ruo 105 Celsius C na-aga n'ihu
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Ogo voltaji:Ihe ruru 1500V DC
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Atụmatụ imewe:Ọkụ na-egbochi ọkụ, UV na-eguzogide, enweghị halogen, anwụrụ ọkụ dị ala
Kedu ka eriri ndị a si ejikwa Nchaji na ịwụsa?
Emebere eriri nchekwa ike iji jikwaabidirectional ike erubanke ọma:
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N'ogeịchaji, ha na-ebu ugbu a site na grid ma ọ bụ mmeghari ohuru n'ime batrị.
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N'ogena-agbapụta, ha na-eduzi elu DC ugbu a site na batrị laghachi na PCS ma ọ bụ ozugbo na ibu / grid.
The cables ga-:
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Debe nguzogide dị ala iji belata mfu ọkụ n'oge ịnya igwe ugboro ugboro
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Jikwaa mmiri na-agbapụta kacha elu na-enweghị ikpo oke ọkụ
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Na-enye ike dielectric na-agbanwe agbanwe n'okpuru nrụgide voltaji mgbe niile
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Na-akwado ịdịte aka n'ibu na nhazi rack siri ike yana nhazi n'èzí
Ụdị USB Nchekwa Ike
1. Igwe njikọ njikọta voltaji dị ala (<1000V DC)
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Jikọọ cell batrị ma ọ bụ modul
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Ngosipụta ọla kọpa mara mma maka mgbanwe na oghere kọmpat
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A na-enyochakarị 90-105°C
2. Ọkara voltaji DC akpati eriri (ruo 1500V DC)
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Buru ike site na ụyọkọ batrị gaa na PCS
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Emebere ya maka nnukwu ugbu a (ọtụtụ narị na puku amps)
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Mkpuchi mkpuchi siri ike maka oke okpomọkụ yana mkpughe UV
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Ejiri ya na ESS nwere akpa, nrụnye nke oke uru
3. Njikọ njikọ batrị
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Ihe njiko modular nwere njikọ etinyegoro mbụ, lugs na nkwusị mebere torque
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Kwado ntọala “plug & play” maka nrụnye ngwa ngwa
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Kwado mmezi dị mfe, mgbasawanye, ma ọ bụ nnọchi modul
Asambodo na ụkpụrụ mba ụwa
Iji hụ na nchekwa, ịdịte aka na nnabata zuru ụwa ọnụ, eriri nchekwa ike ga-agbasorịrị ụkpụrụ isi mba ụwa. Ndị nkịtị gụnyere:
Ọkọlọtọ | Nkọwa |
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UL 1973 | Nchekwa nke batrị guzoro na njikwa batrị na ESS |
UL 9540 / UL 9540A | Nchekwa nke sistemu nchekwa ike na nnwale mgbasa ọkụ |
IEC 62930 | Igwe DC maka PV na sistemu nchekwa, UV na ire ọkụ |
EN 50618 | Igwe na-eguzogide ihu igwe, eriri anyanwụ na-enweghị halogen, ejirikwa ya na ESS |
2PfG 2642 | Nnwale USB TÜV Rheinland dị elu maka ESS |
ROHS / iru | Nkwado gburugburu ebe obibi na ahụike nke Europe |
Ndị nrụpụta ga-emekwa ule maka:
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Ntachi obi nke thermal
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Voltaji na-eguzogide
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Corrosion nnu nnu(maka nrụnye osimiri)
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Mgbanwe n'okpuru ọnọdụ dị ike
Gịnị kpatara Cables Nchekwa Ike ji bụrụ ozi-dị oke mkpa?
N'ebe ike dị mgbagwoju anya taa, eriri na-eje ozi dị ka ndịusoro ụjọ nke akụrụngwa nchekwa ike. Ọdịda na arụmọrụ USB nwere ike ibute:
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Oke ikpo ọkụ na ọkụ
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Nkwụsị ike
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Mfu arụmọrụ yana mmebi batrị akaghi aka
N'aka nke ọzọ, eriri ndị dị elu:
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Gbatịkwuo ndụ modul batrị
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Belata mfu ọkụ n'oge ịgba ígwè
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Kwado ntinye ngwa ngwa yana mgbasawanye sistemu modular
Ọdịnihu Ọdịnihu na Nchekwa Ike Cabling
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Njupụta ike dị elu:Site n'ịchọ ike na-eto eto, eriri ga-ejikwa voltaji dị elu na mmiri mmiri na sistemụ kọmpat karịa.
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Modularization & Standardization:Ngwa njikota nwere sistemu ejikọrọ ngwa ngwa na-ebelata ọrụ na mperi na saịtị.
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Nlebanya agbakwunyere:Smart cables nwere sensọ agbakwunyere maka ezigbo okpomọkụ yana data dị ugbu a na-etolite.
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Ngwa Eco-Enyi na Enyi:Ihe ndị na-enweghị halogen, ndị a na-emegharịgharị, na obere anwụrụ ọkụ na-aghọ ọkọlọtọ.
Tebụl ntụaka Model Nchekwa Ike
Maka ojiji na Sistemụ Nchekwa Ike Ike (ESPS)
Nlereanya | Ọkọlọtọ Dakọtara | Ogo voltaji | Ogo okpomọkụ. | Mkpuchi/Ọbọ | Halogen-efu | Atụmatụ igodo | Ngwa |
ES-RV-90 | H09V-F | 450/750V | 90°C | PVC /- | ❌ | Igwe otu-isi na-agbanwe agbanwe, ihe eji arụ ọrụ dị mma | Ọkwa / modul ime wiring |
ES-RVV-90 | H09VV-F | 300/500V | 90°C | PVC / PVC | ❌ | Multi-isi, ọnụ ahịa bara uru, mgbanwe | Igwe njikọ njikọ / njikwa obere ike |
ES-RYJ-125 | H09Z-F | 0.6/1kV | 125°C | XLPO / - | ✅ | Okpomọkụ na-eguzogide, ire ọkụ, enweghị halogen | Njikọ batrị ESS otu-isi |
ES-RYJYJ-125 | H09ZZ-F | 0.6/1kV | 125°C | XLPO/XLPO | ✅ | Dual-layer XLPO, siri ike, enweghị halogen, mgbanwe dị elu | Modul nchekwa ike & wiring PCS |
ES-RYJ-125 | H15Z-F | 1.5kV DC | 125°C | XLPO / - | ✅ | Akwa voltaji DC-gosiri, okpomọkụ & ire ọkụ na-eguzogide | Batrị-na-PCS isi njikọ ike |
ES-RYJYJ-125 | H15ZZ-F | 1.5kV DC | 125°C | XLPO/XLPO | ✅ | Maka iji mpụga & akpa, UV + na-eguzogide ọkụ | Igwe eriri ESS akpati |
Igwe nchekwa nchekwa ike UL ghọtara
Nlereanya | Ụdị UL | Ogo voltaji | Ogo okpomọkụ. | Mkpuchi/Ọbọ | Asambodo igodo | Ngwa |
UL 3289 eriri | UL AWM 3289 | 600V | 125°C | XLPE | UL 758, VW-1 Nnwale ọkụ, RoHS | Wiring ESS dị n'ime okpomọkụ |
UL 1007 eriri | UL AWM 1007 | 300V | 80°C | PVC | UL 758, ire ọkụ na-eguzogide, CSA | Mgbama voltaji dị ala / wiring njikwa |
UL 10269 eriri | UL AWM 10269 | 1000V | 105°C | XLPO | UL 758, FT2, VW-1 Nnwale ọkụ, RoHS | Njikọ batrị voltaji nke etiti |
UL 1332 FEP eriri | UL AWM 1332 | 300V | 200°C | FEP Fluoropolymer | Edepụtara UL, Nguzogide okpomọkụ/kemịkalụ dị elu | Ihe nrịbama njikwa inverter na-arụ ọrụ dị elu |
UL 3385 eriri | UL AWM 3385 | 600V | 105°C | PE ma ọ bụ TPE jikọtara cross | UL 758, CSA, FT1/VW-1 Nnwale ọkụ | Igwe batrị dị n'èzí/n'etiti-rack |
UL 2586 eriri | UL AWM 2586 | 1000V | 90°C | XLPO | UL 758, RoHS, VW-1, Eji ebe mmiri | PCS-na-batrị mkpọ wiwi dị arọ |
Atụmatụ nhọrọ maka eriri nchekwa ike:
Jiri Okwu | Cable akwadoro |
Njikọ modul/rack njikọ | ES-RV-90, UL 1007, UL 3289 |
Ahịrị ogwe batrị kabinet-na-cabinet | ES-RYJYJ-125, UL 10269, UL 3385 |
PCS na inverter interface | ES-RYJ-125 H15Z-F, UL 2586, UL 1332 |
Mgbama njikwa / BMS wiwi | UL 1007, UL 3289, UL 1332 |
N'èzí ma ọ bụ akpa ESS | ES-RYJYJ-125 H15ZZ-F, UL 3385, UL 2586 |
Mmechi
Ka sistemu ike zuru ụwa ọnụ na-aga n'ihu n'ịkwalite ikuku, nchekwa ike na-eguzo dị ka ogidi ntọala-na eriri nchekwa ike bụ njikọ dị mkpa ya. Ezubere maka ịdịte aka, mgbaba ike bidirectional, yana nchekwa n'okpuru nrụgide DC dị elu, eriri ndị a na-ahụ na ESS nwere ike wepụta ike dị ọcha, kwụsie ike na nnabata ebe na mgbe ọ kacha mkpa.
Ịhọrọ eriri nchekwa ike kwesịrị ekwesị abụghị naanị ihe gbasara nkọwa teknụzụ-ọ bụ ntinye atụmatụ atụmatụ na ntụkwasị obi ogologo oge, nchekwa na arụmọrụ.
Oge nzipu: Jul-15-2025