发明名称 |
ISOLATED BIDIRECTIONAL DUAL-ACTIVE-BRIDGE DC-DC CONVERTER WITH DUAL-PHASE SHIFT CONTROL |
摘要 |
The present invention relates to an electrical charger 10 comprising; a power converter having a Dual Active Bridge (DAB) 12, the DAB 12 having a primary H-bridge 16 and a secondary H-bridge 18, each H-bridge having a plurality of switches 22. The charger 10 also comprising a controller 14 for controlling a switching sequence of the DAB 12, the switching sequence arranged to control an outer phase shift D 2 between the primary and secondary H-bridges 16,18 of the DAB, the switching sequence also arranged to control an inner phase shift D 1 of the primary H-bridge 16 and an inner phase shift D 1 of the secondary H-bridge 18; wherein the inner phase shift D 1 of the secondary H-bridge 18 has a direction opposite to the inner phase shift D 1 of the primary H-bridge 16. |
申请公布号 |
EP3079250(A1) |
申请公布日期 |
2016.10.12 |
申请号 |
EP20160163989 |
申请日期 |
2016.04.06 |
申请人 |
NISSAN MOTOR MANUFACTURING (UK) LTD. |
发明人 |
URQUHART, IAIN;GREENOUGH, JIM;LIU, XU |
分类号 |
H02M3/335;H02M1/00 |
主分类号 |
H02M3/335 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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