R&D Center
R&D Center (Central Valley)
An R&D institute leading sustainable power technology innovation
Our R&D center conducts continuous research and technological innovation aimed at developing high-efficiency, eco-friendly power equipment.
66, Guksasandan 4-ro, Oksan-myeon, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do, Republic of Korea
Main Roles
- New Product Development
- High-efficiency Design Research
- Materials and Insulation Technology Research
- Performance Testing and Verification
Technological Capabilities
- Electromagnetic Analysis and Design
- Thermal Analysis Technology
- Testing and Certification Compliance
Research Areas
- Energy-saving Transformers
- Application of Eco-friendly Materials
- Smart Power Devices
CORE Analysis Technology
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Real-time Analysis
Real-time analysis of core loss distribution in produced CORE materials (electrical steel sheets)
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Characteristic Analysis
Analysis of characteristics by CORE manufacturer (Korea, China)
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Quality Assurance
Quality assurance through core loss DATA analysis
Transformer Frame Assembly Technology
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Stability / Uniformity
Inspection of frame structural stability and bolt fastening uniformity
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Innovative Assembly Process
Innovative assembly process technology that minimizes the causes of noise and vibration
Process and Quality Improvement Technology
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Core Production Quality Technology
Securing technological capabilities to improve transformer quality
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Application of Quality Improvement Technology by Process
Securing technological capabilities to reduce noise and vibration
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Finished Product Structural Stability (Noise, Vibration) Inspection Technology
Securing product reliability
On-site Application and Verification
- Requested inspection of extra-high voltage transformer brazing cables in April 2024
- Requested inspection of brazed joints
- Inspection of brazing cables for Hanbit Nuclear Power Plant
- Proceeded with on-site installation and verification work in January 2025
Tel : +82-43-241-1241 /
Fax : +82-43-241-1242
E-mail : gye@gy-elec.com