| 2018 |
- Development of Output Filter of Pulse Width Modulated Power Converter
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| 2015 |
- Completed "Smart Renewable Interoperability Performance Test Site" at Jeju Smart Grid
|
| 2013 |
- Development of "Development of KSTAR power system non-constant harmonic elimination device"
|
| 2009 |
- Developed "Hybrid Active Power Filter" for traffic system efficiency project
- Developed "Smart Renewable Active Filter" in Jeju Smart Grid Demonstration Complex
- Developed Intelligent Reactive Power Compensation System (dSVC) for Acro that can compensate for flicker "
|
| 2008 |
- Completion of technology transfer project of "Intelligent Power Filter Single" technology transfer project
- Completed the development of "Development of Multifunctional Power Quality Improvement Device (UPQC)"
|
| 2005 |
- Completed 3P4W APF design technology and topology development
- Completed the development of Intelligent Var Compensator for the technology development project
|
| 2002 |
- Development of Active Harmonic Filter (Active Power Filter) design technology
- Developed Advanced Broadband Harmonic Filter design technology
- Completed development of inverter output sine wave filter (L-C Complex Filter) design technology
- Development of Hybrid Harmonic Filter Design Technology
- Developed "6600V 2MVA Inverter" for Korea Energy Management Corporation
|
| 2001 |
- Completed development of inverter-specific harmonic filter (Broad Band Harmonic Filter) design technology
- Development of design technology of neutral sequence filter for Zero Sequence Filter
- Developed 3rd harmonic filter design technology for computer
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