The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 11, 2010
Filed:
Feb. 15, 2007
Wei-te Su, Miaoli County, TW;
Pao-chuan Lin, Hsinchu County, TW;
Yi-shuo Huang, Hualien County, TW;
Yoshihiro Konishi, Hsinchu, TW;
Wei-Te Su, Miaoli County, TW;
Pao-Chuan Lin, Hsinchu County, TW;
Yi-Shuo Huang, Hualien County, TW;
Yoshihiro Konishi, Hsinchu, TW;
Industrial technology Research Institute, HsinChu, TW;
Abstract
A device for controlling a single-phase power conditioner for a renewable energy system is disclosed. The device comprises: a power system, providing alternating current (AC) utility power; a renewable energy system, using a natural resource so as to generate direct current (DC) power; a DC-to-DC converter, accepting the DC power generated by the renewable energy system so as to convert an input DC voltage of the DC power to an output DC voltage at a voltage level different from the DC input voltage; a grid-tied power conditioner, transforming voltage levels of the AC power and DC power; a controller, issuing a control signal for controlling the grid-tied power conditioner; and a load, consuming electricity by way of the grid-tied power conditioner.