Invention Application
US20160207411A1 DEVICE FOR CHARGING AN AUTOMOTIVE VEHICLE BATTERY MAKING IT POSSIBLE TO COMPENSATE FOR THE HARMONICS, AUTOMOTIVE VEHICLE FURNISHED WITH SUCH A CHARGING DEVICE AND CORRESPONDING METHOD OF CHARGING
审中-公开
用于对汽车车辆充电的装置，使得可以补偿用于和谐装置的汽车，这样一个充电装置的汽车和相应的充电方法
- Patent Title: DEVICE FOR CHARGING AN AUTOMOTIVE VEHICLE BATTERY MAKING IT POSSIBLE TO COMPENSATE FOR THE HARMONICS, AUTOMOTIVE VEHICLE FURNISHED WITH SUCH A CHARGING DEVICE AND CORRESPONDING METHOD OF CHARGING
- Patent Title (中): 用于对汽车车辆充电的装置，使得可以补偿用于和谐装置的汽车，这样一个充电装置的汽车和相应的充电方法
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Application No.: US15022690Application Date: 2014-09-12
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Publication No.: US20160207411A1Publication Date: 2016-07-21
- Inventor: Ludovic MERIENNE , Pedro KVIESKA
- Applicant: RENAULT S.A.S.
- Applicant Address: FR Boulogne Billancourt
- Assignee: RENAULT S.A.S.
- Current Assignee: RENAULT S.A.S.
- Current Assignee Address: FR Boulogne Billancourt
- Priority: FR1358969 20130918
- International Application: PCT/FR2014/052267 WO 20140912
- Main IPC: B60L11/18
- IPC: B60L11/18
Abstract:
A battery charging device for a motor vehicle battery with at least partially electric traction includes a filtering stage to be connected to an electrical power supply network, a voltage buck stage connected to the filtering stage, a voltage boost stage coupled to the voltage buck stage and to be connected to the battery, and a regulation unit to impose chopping duty cycles on the voltage buck stage and on the voltage boost stage. The regulation unit compensates the harmonics generated by the voltage buck stage in the filtering stage, acting on the voltage buck stage.
Information query
