Distributed power system and sport utility vehicle with same
A power system and distributed technology, applied in the field of off-road vehicles, can solve the problems of power, off-road, mobility, reliability and economical limitations, and cannot meet the needs of various working conditions of off-road vehicles, so as to improve work efficiency. range, improved passing performance, increased ground clearance effect
Active Publication Date: 2018-02-02
ZHEJIANG GEELY NEW ENERGY COMML VEHICLES CO LTD +1
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Problems solved by technology
In absorbing existing technologies, off-road vehicles generally adopt a centralized power system, that is, a single engine transmits power to each wheel through a transmission system, and then drives the vehicle to run. Under this method, its power, off-road performance, maneuverability Performance, reliability and economy are all subject to certain restrictions, and at the same time cannot meet the needs of off-road vehicles for various working conditions
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[0030] In order to further illustrate the technical means and functions adopted by the present invention to achieve the intended invention purpose, the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.
[0031] The object of the present invention is to provide a distributed power system and an off-road vehicle with the power system. The distributed power system can improve the performance of the vehicle power system and enable the vehicle to work in multiple working modes as required.
[0032] figure 1 It is a schematic diagram of the control principle of the distributed power system provided by the embodiment of the present invention, figure 2 for figure 1 The schematic diagram of the power transmission principle of the distributed power system shown, such as figure 1 and figure 2 As shown, in the embodiment provided by the present invention, the distributed power system includes a plurality of ra...
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The invention provides a distributed power system and a sport utility vehicle. The distributed power system comprises range extenders, a power battery, a power capacity electricity distribution unit,a main control unit, driving units and wheels, wherein the range extenders, the power battery, the power capacity electricity distribution unit and the driving units are separately connected with themain control unit, and separately work according to a signal of the main control unit; the range extenders and the power battery are connected with a current input current input of the power capacityelectricity distribution unit; the driving units are respectively connected with the current output end of the power capacity electricity distribution unit; each wheel is connected with the corresponding driving unit; and the power capacity electricity distribution unit controls one or more range extenders at the same time to provide the power for the driving units in the same power capacity or indifferent power capacities.
Description
technical field [0001] The invention relates to the field of vehicle power, in particular to a distributed power system and an off-road vehicle with the distributed power system. Background technique [0002] Off-road vehicles need to have super power, off-road performance and mobility. At the same time, their driving roads and working environment are extremely complex. The above characteristics have extremely high requirements on the power system of off-road vehicles. In absorbing existing technologies, off-road vehicles generally adopt a centralized power system, that is, a single engine transmits power to each wheel through a transmission system, and then drives the vehicle to run. Under this method, its power, off-road performance, maneuverability Performance, reliability and economy are all subject to certain restrictions, and at the same time cannot meet the needs of off-road vehicles for various working conditions. Contents of the invention [0003] The object of t...
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IPC IPC(8): B60L11/12B60K17/22B60K17/16B60L50/15
CPCB60K17/16B60K17/22B60L50/61B60L2240/54Y02T10/62Y02T10/70Y02T10/7072
Inventor 郭立书蔡文远石磊雷仕泽
Owner ZHEJIANG GEELY NEW ENERGY COMML VEHICLES CO LTD