Electric drive cooling system and method for automobile
A cooling system and power generation system technology, applied in liquid cooling, engine cooling, coolant flow control, etc., can solve the problems of engine power consumption, vehicle economy, adverse effects of noise, and high power consumption
Pending Publication Date: 2020-07-17
DONGFENG COMML VEHICLE CO LTD
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- Application Information
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Problems solved by technology
[0005] In view of the defects existing in the prior art, the purpose of the present invention is to provide an electric drive cooling system and method for automobiles, which can solve the problem that the cooling fan in the heat dissipation system of commercial vehicles in the prior art adopts a silicon oil clutch fan and is driven by a pulley. Its power consumption is high, it needs to consume the power of the engine and increase the fuel consumption, which will have a negative impact on the economy and noise of the vehicle (vehicle comfort)
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[0029] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.
[0030] Embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.
[0031] figure 1 It is a simple schematic diagram of the electric drive cooling system for automobiles in the embodiment of the present invention, as figure 1 As shown, the present invention provides an...
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The invention relates to the technical field of engine cooling systems, in particular to an electric drive cooling system and method for an automobile. The system comprises an electronic fan set, andalso comprises a temperature sensor, a storage battery, a waste heat power generation TEG system and a solar power generation system, wherein the temperature sensor is connected to the electronic fanset, collects the temperature of a coolant and transmits a collected temperature signal to the electronic fan set to start or stop the electronic fan set; the storage battery is connected with the electronic fan set and provides power for the electronic fan set; the waste heat power generation TEG system is connected with the storage battery and the electronic fan set and supplies power to the storage battery and the electronic fan set; and the solar power generation system is connected with the storage battery and the electronic fan set and used for supplying power to the storage battery andthe electronic fan set. The electric drive cooling system can solve the problems that in the prior art, a silicone oil clutch fan is utilized, a belt pulley is used for driving, accordingly the powerconsumption is high, the power of an engine needs to be consumed, the oil consumption is increased, and adverse effects are caused to the economical efficiency and comfort degree of the whole automobile.
Description
technical field [0001] The invention relates to the technical field of engine cooling systems, in particular to an electric drive cooling system and method for automobiles. Background technique [0002] At present, with the development of automobiles in the direction of economy and environmental protection, vehicle and engine companies at home and abroad have expanded the research and development and application of waste heat recovery technology (TEG), solar power generation and hybrid technology. [0003] The traditional automobile engine cooling system consists of water pump, radiator, cooling fan, thermostat, engine block, cylinder head, water jacket and so on. The function of the cooling fan is to increase the wind speed and air volume passing through the radiator to improve the heat dissipation capacity of the radiator. [0004] At present, the cooling fans in the heat dissipation system of commercial vehicles mostly use silicon oil clutch fans, driven by pulleys, whic...
Claims
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Login to View More IPC IPC(8): F01P7/16F01P3/18F01P11/00F04D25/08
CPCF01P7/16F01P3/18F01P11/00F04D25/08F01P2007/168
Inventor 王伟郑琴孙攀姜杨吴章辉田朕
Owner DONGFENG COMML VEHICLE CO LTD