Title:
POWER QUALITY COMPENSATION DEVICE USING SUPER CAPACITOR, AND OPERATING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2016/080599
Kind Code:
A1
Abstract:
The present invention relates to a power quality compensation device, which is capable of stabilizing power to be supplied from a new and renewable energy generator such as a wind power generator. One aspect of the present invention can comprise: a super capacitor in which charging or discharging is carried out; a converter unit for outputting discharge power by performing the charging of the super capacitor or performing the discharging of the super capacitor; and a compensation power converter for generating compensation active power by receiving the discharge power such that the amount of active power to be supplied to a grid is within a preset threshold range, if the compensation power converter is in an active power mode for supplying the active power to the grid connected to a new and renewable energy generator.
More Like This:
Inventors:
LEE JOON GEE (KR)
EOM JU KYOUNG (KR)
EOM JU KYOUNG (KR)
Application Number:
PCT/KR2015/002316
Publication Date:
May 26, 2016
Filing Date:
March 10, 2015
Export Citation:
Assignee:
IN TECH FACTORY AUTOMATLON CO LTD (KR)
International Classes:
H02J3/24; H02J3/18; H02J9/06
Foreign References:
| KR20110016858A | 2011-02-18 | |||
| KR101211114B1 | 2012-12-11 | |||
| KR101034276B1 | 2011-05-16 | |||
| KR20130054792A | 2013-05-27 | |||
| US20110118885A1 | 2011-05-19 |
Attorney, Agent or Firm:
CHO, SUNG JE (KR)
조성제 (KR)
조성제 (KR)
Download PDF: