Tahalilu na Maida na Aiki na Tansufar Zabarrun Kasa Daga IEE-Business Standards

Bayanin Litrifi na Ma'aikata na Turar Masu Iyakokin Turari da Kwaikwayon IEE-Business

Gurbin Tsaro na Bayan IEE-Business

A cikin IEC 60300-3-3, litrifi na ma'aikata (LCC) na turar masu iyakokin turari suna da hanyoyi biyar:

• Masu Kirkiro na Biyu: Sauran, sauran da kuma fitaccen birnin bayanai (misali, 20% na gaba daban-daban na LCC wajen turar 220kV).

• Masu Kirkiro na Biyu: Sauran, sauran da kuma fitaccen birnin bayanai (misali, 20% na gaba daban-daban na LCC wajen turar 220kV).

• Masu Kirkiro na Yakin Aiki: Nisa da zama (60%-80% na LCC), inganci, da kuma tarkarwa (misali, tasarrufa shekarar ta 2,600 kWh wajen turar 1250kVA mai yawa).

• Masu Kirkiro na Rike: Balanza (5%-20% na sauran) minus adadin tasiri mai zama.

• Masu Kirkiro na Hadin Kasa: Nisa da zama (60%-80% na LCC), inganci, da kuma tarkarwa (misali, tasarrufa shekarar ta 2,600 kWh wajen turar 1250kVA mai yawa).

• Masu Kirkiro na Hadin Kasa: Tasirin hadin kasa da kuma kasashe masu al'adun zamantakewa (yanayi a cikin misalolin tsarin rikita × lokacin da ya dogara × adadin nisan da ya faru).

• Tashin Al'adun Zamantakewa: Tashin karbon (misali, 0.96 kg CO₂/kWh, jami'in miliyan da suka faru a cikin shekarun 40).

Hanyoyi Na Samun Kirkiro Da Mafi Yawan Inganci

Inganci Da Jirgin Yanayin Inganci:

• PEI Value: IEC TS 60076-20 ya bazu Inda Amfani da Inganci Mai Gudummawa (PEI) don koyarwarsa waɗannan nisa da zama.

• Aluminium Windings: Ya samun kirkiro da 23.5% tare da copper, tare da inganci mai kyau a yanayin hoton.

Hanyoyi Na Samun Kirkiro Da Aiki:

• Yakin Rate Da Zama: Rate da zama (60%-80%) ya samun kirkiro (misali, 14.3万元 annual savings for a 220kV transformer).

• Takamarta Da Zama: Takamarta da zama ya samun kirkiro da 12.5%.

• Digital Modeling: Integrate parameters like efficiency curves and failure rates for dynamic cost simulations.

Misauna

Misauna 1 (Turar 220kV):

Zabu A (Standard): Adadin sauran = 8 million yuan, 40-shekarar LCC = 34.766 million yuan.

Zabu B (High-Efficiency): Adadin sauran 10.4% da ya fi, amma jami'an LCC ya samu 11.8% saboda tasarrufa 4.096 million yuan.

Misauna 2 (400kVA Amorphous Core Transformer):

Ya samu kirkiro CLCC (CLCC) da 15.2% amma ya zama rate da zama da 20%.

Muhimmanci Da Tattaunawa

• Fuskar Data: Tabbaccewa da statistikowa masu zama zai iya haɗa shugaban model (misali, 35% na LCC ta zama a cikin fuskar turar 10kV).

• Koyarwarsa Da Siyasa: Koyarwarsa da standarde masu inganci zuwa LCC (misali, China’s GB 20052-2024 ya ambaci takarda inganci).

• Yadda Zan Dace: AI-driven decision tools and circular economy designs (e.g., modular structures improve residual value by 5%-10%).