Power loss measuring system for measuring power loss at harmonic filter included in high voltage direct current (HVDC) transmission system, and power loss measuring method thereof
US-10345393-B2 · Jul 9, 2019 · US
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Choi Yong Kil patents
Choi Yong Kil is listed as an inventor on 29 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Choi Yong Kil |
| Total patents | 29 |
| First publication | Jan 8, 2015 |
| Latest publication | Jul 9, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Monitoring system for detecting error of harmonic filter in high voltage direct current (HVDC) system, and monitoring method thereof
US-10345361-B2 · Jul 9, 2019 · US
Insulation design apparatus of high voltage direct current transmission system
US-10270250-B2 · Apr 23, 2019 · US
Predicting high-voltage direct current transmission in a wind turbine system
US-10186874-B2 · Jan 22, 2019 · US
Apparatus and method for insulation design of high voltage direct current transmission system
US-10056846-B2 · Aug 21, 2018 · US
Control device in HVDC system and operating method of thereof
US-9954458-B2 · Apr 24, 2018 · US
Deviation compensation method of potential transformer
US-9866137-B2 · Jan 9, 2018 · US
High voltage direct current (HVDC) transmission system to compensate for voltage values output from a plurality of potential transformers
US-9853558-B2 · Dec 26, 2017 · US
System for measuring loss of HVDC
US-9733278-B2 · Aug 15, 2017 · US
Control device in hvdc system and operating method of thereof
US-2017214331-A1 · Jul 27, 2017 · US
Recent patents
Latest publications not already listed above.
Deviation compensation method of potential transformer
US-9654018-B2 · May 16, 2017 · US
Power device including current transformer and method for compensating of current transformer
US-9612275-B2 · Apr 4, 2017 · US
Protection apparatus and method of verifying operation thereof
US-9606169-B2 · Mar 28, 2017 · US
Power loss measuring system for measuring power loss at harmonic filter included in high voltage direct current (hvdc) transmission system, and power loss measuring method thereof
US-2017030978-A1 · Feb 2, 2017 · US
Monitoring system for detecting error of harmonic filter in high voltage direct current (hvdc) system, and monitoring method thereof
US-2017030959-A1 · Feb 2, 2017 · US
Insulation design apparatus of high voltage direct current transmission system
US-2016149508-A1 · May 26, 2016 · US
High voltage direct current transmission system
US-2016099652-A1 · Apr 7, 2016 · US
Deviation compensation method of potential transformer
US-2015333652-A1 · Nov 19, 2015 · US
Apparatus and method for insulation design of high voltage direct current transmission system
US-2015333645-A1 · Nov 19, 2015 · US
Deviation compensation method of potential transformer
US-2015333653-A1 · Nov 19, 2015 · US
Deviation compensation method of potential transformer
US-2015331033-A1 · Nov 19, 2015 · US
High-voltage direct current transmission system control device
US-2015333525-A1 · Nov 19, 2015 · US
Apparatus and method for design of high voltage direct current transmission system
US-2015333644-A1 · Nov 19, 2015 · US
Apparatus and method for insulation design of high voltage direct current transmission system
US-2015333646-A1 · Nov 19, 2015 · US
Apparatus and method for verifying lightning arrester of high voltage direct current transmission system
US-2015331967-A1 · Nov 19, 2015 · US
Hvdc transmission system
US-2015333643-A1 · Nov 19, 2015 · US
System for measuring loss of hvdc
US-2015293152-A1 · Oct 15, 2015 · US
Power device including current transformer and method for compensating of current transformer
US-2015160288-A1 · Jun 11, 2015 · US
Protection apparatus and method of verifying operation thereof
US-2015008935-A1 · Jan 8, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lsis Co Ltd | 29 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02J3/36 | 20 |
| Y02E60/60 | 20 |
| H02J1/00 | 15 |
| H02J2103/30 | 9 |
| H02M5/44 | 8 |