Invention Grant
- Patent Title: DC-DC converter for solar linked energy storage system and control method thereof
-
Application No.: US17275350Application Date: 2019-07-12
-
Publication No.: US11626798B2Publication Date: 2023-04-11
- Inventor: Sung Jae Kong , Ju Young Jang , Jeong Heum Lee
- Applicant: LG INNOTEK CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG INNOTEK CO., LTD.
- Current Assignee: LG INNOTEK CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2018-0110391 20180914
- International Application: PCT/KR2019/008665 WO 20190712
- International Announcement: WO2020/054959 WO 20200319
- Main IPC: H02M1/14
- IPC: H02M1/14 ; H02M7/5387 ; H02M3/158 ; H02J3/38 ; H02J7/35 ; H02S40/38
Abstract:
According to an embodiment, disclosed are a DC-DC converter for compensating for a ripple, in a solar linked energy storage system, and a control method thereof. In particular, disclosed is a DC-DC converter for compensating for a ripple generated in a DC link where a single phase inverter and a converter are connected. The DC-DC converter may obtain a frequency of a grid to compensate for the ripple.
Public/Granted literature
- US2629640A Bearing Public/Granted day:1953-02-24
Information query
