專利國別

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發表日期

2012-06-22 09:49:46

本校案號

P92003A

專利名稱

整合高低電壓源之雙輸入直流/直流電能轉換器「DUAL INPUT DC-DC POWER CONVERTER INTEGRATING HIGH/LOW VOLTAGE SOURCES」

發明人

陳耀銘、劉源全

所屬院

工學院

提案單位

電機工程學系暨研究所

類型

發明

專利權人

國立中正大學

申請號

10/720,205

申請日期

2003-11-25

公開號

US20050068010A1

公開日期

2005-03-31

證書號

US 7,009,859 B2

核准日期

2006-03-07

國際分類號

H02M-007/00(2006.01)；H02J-001/00(2006.01)

專利權期間

2003.11.25~2023.11.25(延長206天至2024.06.18)

專利摘要

A dual input DC--DC power converter integrating high/low voltages can simultaneously or individually transfer the power from two input power sources respectively having voltages higher than and lower than an output voltage to a load end. If one power source is failed, the other power source can still transfer power normally. Moreover, if an appropriate control circuit is matched, the currents and powers of the two input DC power sources can be accurately controlled to accomplish tracking operations of the maximum power of each power source. The power conversion system can be exactly simplified to accomplish the effects of enhanced efficiency and lowered cost and also have the advantage of simultaneous transmission of power from two voltage sources to the load end.

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