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Gwọ́n Ọ̀rọ̀ àti Ìlòsíwájú Tẹ́lẹ̀gẹ̀dẹ̀ Gbogbo-èyí tí ó Ní Ìṣàkóso Kúkúrú

Ⅰ. Kọrọ Ọrọ-Ọrọ Nkan Iṣẹ
Nkan iṣẹ pataki nínú àwọn ìṣè tó ṣe pàtàkì fún àwọn ìṣòro tó wà nínú àwọn ìṣè tó jẹ́ ìdájọ́:

  • Kò sí ètò ìṣe ìmọ̀ tí ó lè ṣe ìwádìí fún àwọn ètò tó kò dájú
  • Ohun tí o báyìí láti ṣe àkóso láàárín àwọn ètò mìíràn
  • Kò dájú nínú ìṣe ìwádìí pàtàkì
  • Ipo ìṣè tó wà nípa pé orísun ìṣe ìṣòro >8%
    Ètò yìí, nígbàtí ó ṣe ní EPC (Engineering, Procurement, Construction) ètò àkóso, ó ṣe:
    [Ìdájọ́ Tó Dájú × Àkóso Gbogbo Ìpín × Ìdásílẹ̀ Ètò] àkóso tó jẹ́ ìdájọ́

II. Ìpín Ìdásílẹ̀ Ètò

▶ ​Ẹ̀ka 1: Ìdájọ́ Tó Jẹ́ Ìṣe Òfin (Ìdájọ́ Pàtàkì)

Àwọn Ohun Tó Pàtàkì

Ònín Lọ́wọ́

Ètò Téẹ̀kùníkì

Ìdásílẹ̀ Grid

Ìwádìí ìtumọ̀ àkóso ìsìlẹ̀ (≤300kA)

EMTP-RV/ATP-EMTP

Ìdásílẹ̀ Òfin Tó Kò Dájú

Ìdásílẹ̀ ìpín òfin tó kò dájú

ANSYS Maxwell 3D Magnetic Simulation

Ìdájọ́ Tó Ní Ìpín Kúkúrú

Ìwádìí ìpín ìtumọ̀ (≤0.9㎡/kVA)

COMSOL Multiphysics

Ìdájọ́ Ìṣe Tó Pàtàkì

Ìdásílẹ̀ ìpín ìdájọ́ (±0.25°)

Aládàájọ́ Winding Layout Tó Jẹ́ Ìṣe

✦ ​Àpẹẹrẹ Ìṣe Tó Dájú:​ 48-pulse rectifier transformer tó jẹ́ ìṣe fún offshore platform, THDi <3%

   

▶ ​Ẹ̀ka 2: Ìdásílẹ̀ Ìṣe Ìdájọ́

  • Ètò Dual-Control fún Ìṣẹ́ Ìpín Pàtàkì
  • Ìpín Ìṣe Ìwádìí Pàtàkì:
    Àwọn ẹni –>> Laboratory: Ìfẹ́ ìṣe ìwádìí SCT
    Laboratory –>> Àwọn ẹni: Fún ìròyìn ìwádìí tó sọ
    Àwọn ẹni –>> Certification Body: Ṣe àkóso IEEE C57.12.00 witness
    Certification Body –>> Test Bench: Ìdásílẹ̀ data tuntun

▶ ​Ẹ̀ka 3: Ìdásílẹ̀ Ètò Tó Kò Ní Ìṣòro

  • Àkóso Ìṣẹ́ Tó Jẹ́ Ìṣe:

Ìpín Ètò

Ìwádìí Téẹ̀kùnikì

Ìpín Ìṣe Ìdásílẹ̀

Intelligent Online Monitoring

Dissolved Gas Analysis (DGA) + Temperature Field Tracking

IEC 61850 GOOSE

Oil Processing System

Micro-water content control ≤15ppm

MODBUS RTU

On-Load Tap Changer

Mechanical lifespan ≥500,000 cycles

Built-in AI module for mechanical wear prediction

  • Installation & Commissioning SDM Model:
    1. 3D laser scanning → Equipment positioning simulation (Accuracy ±2mm)
    2. High-current bus bridge current-carrying verification (40kA/3s temperature rise ≤65K)
    3. 72-hour continuous load test pre-commissioning (Including ≥6 short-circuit impulse tests)

III. Ìpín Ìdásílẹ̀ Ìwádìí

Ìpín

Ètò Tó Sọ

Ètò Yìí

Ìdásílẹ̀ Ìwádìí

Design Change Response Cycle

14-21 days

≤72 hours

↑ 300%

First-Pass Rate for Special Tests

68%

92%

↑ 35%

First-Year Failure Rate Post-Commissioning

5.7%

0.8%

↓ 86%

Lifecycle Cost

Baseline 100%

82%

↓ 18%

IV. Àkóso Ìṣẹ́

  1. Fully Parameterized Custom Transformer Main Body (including third-party type test report)
  2. Integrated Intelligent Monitoring Platform (Web/Mobile access supported)
  3. "Precision Installation Engineering Package": Includes 3D laser positioning drawing sets
  4. Signed Performance Guarantee Protocol (PGP): Ensures ≥30-year service life

Solution Highlight:​ Through the self-developed Transformer Digital Twin Platform™, the solution previews equipment lifecycle behavior in a virtual environment, eliminating on-site failure risks during the design stage.

This solution has been successfully applied to:

  • ±800kV UHVDC Converter Transformer Site Capacity Expansion
  • Rail Transit Regenerative Braking Energy Recovery System
  • Ultra-High Power Electric Arc Furnace Dedicated Rectifier Transformer Cluster
07/28/2025
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