Home » NUHOU » Nūhou ʻOihana » Hoʻohui ʻia o ka hoʻāʻo ʻana i ka mana mamao a me nā pā uila Lithium naʻauao ----Hōʻano hou i ka hana mana o ka Substation Backup a me ke ʻano mālama.

Ka hoʻohui ʻana o ka hoʻāʻo ʻana i ka mana mamao a me nā pā uila Lithium naʻauao ----Hōʻano hou i ka Substation Backup Power Operation and Maintenance Mode

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Ma nā substations, lawelawe ka ʻōnaehana DC ma ke ʻano he 'lifeline' no nā mea koʻikoʻi e like me nā kaʻa kaʻa, pale relay, a me nā kukui pilikia. ʻO ka panakō pākaukau, ʻo ia kona pūʻulu mālama ikehu, hana ʻo ia ma ke ʻano he 'laina hope o ka pale' i ka wā o ka hāʻule ʻana o ka grid. Eia naʻe, hilinaʻi ka mālama ʻana i ka pākaukau maʻamau i ka ʻike lima, e alakaʻi ana i nā pilikia e like me ka nānā ʻana i nā wahi makapō, nā pilikia palekana kiʻekiʻe, a me ka pono ʻole. Ua hoʻolauna ʻo DFUN Technology i nā huahana PACK pākahiko lithium a me nā hoʻonā i hoʻohui ʻia me ka hōʻoia ʻana i ka mana mamao, hiki i ka hoʻokele hui like ʻana o ke ao o nā wahi i hoʻohele ʻia a me nā ʻōnaehana pākaukau hybrid lead-acid/lithium. Hōʻike kēia hoʻohui ʻenehana i kahi hoʻololi paradigm mai ka pane passive i ka mālama wānana proactive. E ʻimi ana kēia ʻatikala pehea e hiki ai i nā hoʻonā naʻauao ke hoʻoikaika i ka palekana a me ka maikaʻi, e pili ana i nā kūlana ʻoihana a me nā noi kūpono o DFUN.

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I. Pākuʻi Paʻa: Mai ka nānā lima a hiki i ka pale ʻana i ka hewa akamai

Nā Koina Koʻikoʻi:

1.Nānā ma mua o ka hoʻokomo ʻana:
○ E nānā no ka hoʻololi ʻana o ka pahu pahu, leakage, ka ʻāʻī ʻana o ka pahu, a me ka pono o ka valve palekana.
○ E hōʻoia i ka polarity (maikaʻi: ʻeleʻele/negative: uliuli) a e hōʻoia i ka pulu ʻole o nā loulou.
○ Paʻa kūʻē kūʻokoʻa ≤ ±10% e pale aku i ka 'hopena barela' i hoʻokumu ʻia e nā ʻenekini hou/kahiko.


Nā hoʻomaikaʻi naʻauao:

ʻO DFUN DFCS4200 Pūnaehana Nānā Bateri:
○ Nānā nā mea ʻike kiʻekiʻe i nā mea ʻino (leakage, pehu), hoʻololi i nā nānā ʻike.
○ Hoʻomaopopo i ka polarity ʻakomi me nā puʻupuʻu audible/visual e pale ai i ka pili ʻole.
○ ʻIke kūʻē kūloko kūloko me ± 10% mau makaala hoʻokaʻawale no ka paʻa.


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PBAT81 Mākaʻikaʻi Module:
○ Paʻa me 2V/12V lead-acid a i ʻole Ni-Cd pākaukau. Ua hōʻoia ʻia ʻo IP65 a me UL94-V0 no nā kaiapuni koʻikoʻi.

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II. Palekana Palekana: Mai Passive a Active Defence

Nā Koina Koʻikoʻi:

1.Palekana Hana:
○ E hoʻohana i nā mea hana i hoʻopaʻa ʻia a me nā lole hana ʻole.
○ Hōʻalo i ka wehe ola ʻana no ka pale ʻana i nā kaapuni pōkole a i ʻole nā ​​haʻalulu uila.
○ Hoʻokaʻawale i nā kaapuni kaʻa i ka wā e hōʻoia ai ka hiki ke pale i ka hoʻonui.


Nā hoʻomaikaʻi naʻauao:

DFUN 48V Smart Lithium Battery (DFPA48100-S):
○ ʻO ka module hoʻopau ahi i hoʻopaʻa ʻia i hoʻopaʻa ʻia e nā hoʻokolohua hopena ikaika, e hoʻopau ana i nā pilikia pahū/ahi.
○ Paʻa pale wela kiʻekiʻe, pale ahi no nā kaiapuni substation.

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Pūnaehana hōʻoia mana mamao (DFCS4300):
○ Laka ʻakomi i nā kaapuni i ka wā e hōʻoia ai, e hōʻoia ana i ka hāʻawi ʻana i ka mana.
○ ʻElua hōʻoia (ʻike maka + kino U-Key) e pale i ka hana hewa.



III. Hoʻohana hui ʻia a me ka hōʻoia ʻana i ka hiki: mai ka hana ikaika a hiki i ka hoʻokahi kaomi pono

Nā Koina Koʻikoʻi:

1.Ke Kaʻina Hana Hoʻololi:
○ 100% ka ho'āʻo hoʻokuʻu piha piha no nā pila kahiko; hōʻailona hōʻailona / hāʻule.
○ Nā ho'āʻo hoʻokuʻu ʻana (nā hoʻāʻo impact) no nā pila hou e hōʻoia i ka hilinaʻi.
○ E pāpā i ka hui ʻana i nā hōʻailona a i ʻole nā ​​mana.


Nā hoʻomaikaʻi naʻauao:

ʻO DFUN 48V Smart Lithium Battery (DFPA48165-S):
○ Kākoʻo i ka hoʻohana ʻana i nā hybrid me nā pā lithium lead-acid / hou / kahiko; hoʻoponopono kaʻa kaʻa uila (43.2V–54V) no ka hoʻolōʻihi ʻana i ke ola o ka waikawa lead.
○ ʻAʻole hiki i nā hui like ʻole a hiki i 32 ke pale i ka hiki ʻole ke kaulike.


Pūnaehana Hōʻoia Mana Loa (DFCS4300):
○ Hoʻopau ka hoʻokuʻu ʻana i ka ukana maoli i ka hōʻoia i loko o 4 mau hola, e hana ana i nā pihi hiki a me nā hōʻike SOH (80% ka loaʻa ʻana o ka pono).
○ Hoʻopaneʻe nā hoʻolālā pāpaʻu / hoʻokuʻu i ka passivation o ka pākaukau; Hoʻoponopono ʻo AI-driven balancing i nā haʻalele uila (e laʻa, float voltage <2.18V).

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IV. Maintenance maʻamau: Mai ka nānā lima a hiki i ka hoʻokele wānana

Nā Koina Koʻikoʻi:

1.Ka Mana Kaiapuni:
○ E mālama i ka mahana o ka lumi pākaukau ma 22–25°C.
○ E hoʻopaʻa i ka lana i kēlā me kēia lā. Inā loaʻa i kekahi pākahi pākahi (2V series) ka voluma lana ma lalo o 2.18V no kēlā me kēia kelepona, e hana i ka hoʻopiʻi hoʻohālikelike manual:

       Ma 25°C: E hoʻopaʻa i ka 2.30V no ke kelepona no 24 mau hola;

       A i ʻole ma 25°C: E hoʻopaʻa i ka 2.35V no ke kelepona no 12 mau hola.
Inā ʻaʻole hiki ke hoʻōla hou ka pākaukau ma hope o ka hoʻohālikelike ʻana, e kelepona koke i ka mea hana.

2.Nā ho'āʻo maʻamau: nā mākaʻikaʻi uila uila o kēlā me kēia mahina; nā ho'āʻo hoʻihoʻi hiki makahiki.

3.HoʻoponoponoʻIkepili: Hoʻohālikelike i kaʻikepili hana me nā palena palena; e hoʻoponopono koke i nā anomalies.


Nā hoʻomaikaʻi naʻauao:

ʻO DFUN DFCS4200 Pūnaehana Manaʻo Pūnaehana :
○ Ka nānā ʻana i ka manawa maoli o ka volta cell, ke kū i loko, ka mahana, SOC, SOH, a me ka hoʻohālikelike ʻana.
○ Nā mākaʻikaʻi wānana no ka pohō o ka mana a i ʻole nā ​​hono wehe ʻana me ka hoʻohana ʻana i nā kumu hoʻohālike 1.5B+.
○ Nā lāʻau hoʻopiʻi piha a me ka waiho ʻana i ka ʻikepili mōʻaukala no ka hoʻokō.


V. Nā Hana Hana: Nā Kūlana Kūlana Kūlana

Hoʻopili nā hoʻonā DFUN i nā kūlana IEEE 1188, IEC 61000, a me UN38.3, i hoʻohana ʻia ma:

ʻOihana Mana: Ua hōʻemi ʻo State Grid Chengdu Power Supply Company i nā koina hana makahiki e ¥1.2M a hoʻomaikaʻi i ka pono hōʻoia e 70%.

Petrochemicals: Ua ʻoki ʻo BASF Kelemania i nā hemahema o ka corrosion terminal e 60% ma waena o 3,000 mau lumi pākaukau.

Telecom: 5G kahua kahua e hoʻohana ana i nā pākahi lithium akamai i loaʻa iā 70% ka hoʻemi kaumaha a me 3x hiki ke hoʻihoʻi.


Ka Manaʻo Manaʻo: Hoʻomaʻamaʻa ʻo O&M i ka palekana
ʻo ka mālama ʻana i ka pākaukau Substation he mea koʻikoʻi no ka hilinaʻi o ka grid. ʻO nā haʻina a DFUN—nā mākaʻikaʻi akamai, nā pākahi lithium, a me ka hōʻoia mamao—e hoʻopuka:
Zero Human Error: Ua hoʻololi ʻo AI i nā loiloi lima a me ka hōʻoia.
24/7 Palekana: Nā mākaʻikaʻi he nui a me ka hoʻonohonoho hewa ʻana i ka manawa maoli.
Kūʻai kūpono: 40% haʻahaʻa i nā kumukūʻai O&M; 30% hoʻonui i ke ola pākaukau.


Hoʻokaʻaʻike:+86- 15919182362 | Pūnaewele: www.dfuntech.com.cn



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