Integrated power control platform of mixed power vehicle

A hybrid vehicle and power supply control technology, applied in the direction of efficient vehicle charging, electric vehicle charging technology, electric vehicles, etc., can solve the problems of complex power system structure, low efficiency, difficult cooling, etc., to reduce the size of the equipment and avoid electromagnetic waves Interference, the effect of reducing vehicle mass
CN1944098AInactive Publication Date: 2007-04-11BEIJING INSTITUTE OF TECHNOLOGYGY
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
BEIJING INSTITUTE OF TECHNOLOGYGY
Publication Date
2007-04-11
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention discloses one kind of integrated power platform for mixed power vehicle, and belongs to the field of energy management technology for mixed power vehicle. The optimally designed integrated power platform consists of one chopper, three inverters, one power electronic switch, power consumption braking switch, one power consumption braking resistor, one integral rectifying and inversing device and one DC bus. The integrated power platform has high power efficiency, good heat dissipating effect and light weight, and is favorable to space arrangement and power source cooling in vehicle.
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Description

Technical field

[0001] The present invention belongs to the technical field of Energy Management System (EMS, Energy Management System) of Hybrid Electric Vehicle (HEV), and particularly relates to the Integrative Power Supply (IPS, Integrative Power Supply) technology of hybrid electric vehicles. More specifically, the present invention An integrated power control platform for hybrid vehicles is proposed, which is suitable for hybrid vehicles such as buses and military tracked vehicles that adopt hybrid power systems. Background technique

[0002] In order to cope with increasingly stringent environmental regulations worldwide and the future shortage of petroleum resources, electric vehicle (EV) technology has become one of the most promising technical fields in the field of vehicle engineering (VE, Vehicle Engineering). Compared with pure electric vehicles (EV, Electric Vehicle) and fuel cell vehicles (FCEV, Fuel Cell Electric Vehicle), hybrid electric vehicles have become the ...

Claims

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