Patents Assigned to Amicord Corp.

Core contactless LLC charger and controlling method thereof

Patent number: 10050464

Abstract: The configurations of LLC charger and controlling methods thereof are provided. The proposed charger includes a transmitter-receiver (TX-RX) transformer including a TX-matrix core set (TX-MCS) and an RX-MCS, an LLC power stage electrically connected to the TX-MCS, and a rectifier electrically connected to the RX-MCS so as to charge a battery pack with a non-contact power transmission.

Type: Grant

Filed: March 15, 2016

Date of Patent: August 14, 2018

Assignee: AMICORD CORP.

Inventor: Hung-I Hsieh
Photovoltaic system having power-increment-aided incremental-conductance maximum power point tracking controller using constant-frequency and variable-duty control and method thereof

Patent number: 9444258

Abstract: The configurations of photovoltaic system and methods thereof are provided. The proposed photovoltaic system includes a PI-INC MPPT controller using a constant-frequency variable-duty (CFVD) control and guided by an Ipv-Vpv curve and a Ppv-Vpv curve.

Type: Grant

Filed: September 14, 2012

Date of Patent: September 13, 2016

Assignee: Amicord Corp.

Inventors: Guan-Chyun Hsieh, Hung-I Hsieh, Chun-Kong Chan
Photovoltaic system having power-increment-aided incremental-conductance maximum power point tracking controller using variable-frequency and constant-duty control and method thereof

Patent number: 9065298

Abstract: The configurations of photovoltaic system and methods thereof are provided. The proposed photovoltaic system includes a PI-INC MPPT controller using a variable-frequency constant-duty (VFCD) control and guided by an Ipv-Vpv curve and a Ppv-Vpv curve.

Type: Grant

Filed: September 14, 2012

Date of Patent: June 23, 2015

Assignees: Chung Yuan Christian University, Amicord Corp.

Inventors: Guan-Chyun Hsieh, Hung-I Hsieh, Chun-Kong Chan

Core contactless LLC charger and controlling method thereof

Photovoltaic system having power-increment-aided incremental-conductance maximum power point tracking controller using constant-frequency and variable-duty control and method thereof

Photovoltaic system having power-increment-aided incremental-conductance maximum power point tracking controller using variable-frequency and constant-duty control and method thereof