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:
Oct. 21, 2008
Filed:
Nov. 23, 2005
Chin-wen Chou, Taipei Hsien, TW;
Ying-nan Cheng, Taipei Hsien, TW;
Kuang-ming Wu, Taipei Hsien, TW;
Chin-biau Chung, Taipei Hsien, TW;
Chin-Wen Chou, Taipei Hsien, TW;
Ying-Nan Cheng, Taipei Hsien, TW;
Kuang-Ming Wu, Taipei Hsien, TW;
Chin-Biau Chung, Taipei Hsien, TW;
Zippy Technology Corp., Hsin-Tien, TW;
Abstract
The present invention discloses an inverter test device and a method thereof, which provides a single-load environment or a multi-load test environment to test electrical performance of an inverter or inverters, including: unbalanced current comparison, phase comparison, current/voltage deviation, and fusion heat (IT), and record the test results, wherein the test method of the present invention is implemented with the procedures, which can be executed in a computer or a similar device to undertake control and data processing, and the electrical signals acquired by the inverter test device are processed, compared and calculated in order to realize the abovementioned tests of unbalanced current comparison, phase comparison, current/voltage deviation, and fusion heat (IT).