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Power generation heater system

A heater and heat exchanger technology, which is applied to the drive of the control unit to prevent in the field of starting or driving, can solve the problems of vehicle rush, drive power consumption increase, failure, etc., to increase the driving distance and prevent sudden rush Effect

Inactive Publication Date: 2019-11-15
STORAGEAN INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, in the conventional battery charging control system for electric vehicles as described above, when the vehicle is started, the motor controller (MCU) or the control unit is supplied with a high-voltage DC / DC converter (which is used to rotate the driving motor). Power supply module) output terminal, the driving power used for motor driving and regenerative braking, therefore, when starting the vehicle, the rush current (Rush Current) that occurs when the driving power is suddenly supplied from the high-voltage battery to the driving motor Changes in the voltage level will affect the above-mentioned motor controller (MCU), resulting in the problem of sudden rush or failure of the vehicle
[0012] Moreover, even with the above-mentioned structure, since the heating inside the vehicle is driven by driving power such as a fuel cell stack or a high-voltage battery, there may be a problem caused by a vehicle used in a cold area. The problem of increased driving power consumption due to heating, and thus, the problem of being unable to solve disadvantages such as reduced driving distance

Method used

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Embodiment Construction

[0036] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0037] Such as Figure 1 to Figure 3 As shown, the electric vehicle system 100 of the preferred embodiment of the present invention includes: an auxiliary fuel tank 110, storing LPG, butane, methane or their mixtures (hereinafter referred to as LPG) in a liquefied form that is easily thermally decomposed, and Hydrogen in a non-liquefied state; Combustion and hydrogen generator 120, which receives LPG from the auxiliary fuel tank 110, exchanges heat with air through a heat exchange structure of a combustion method, and is a unit that decomposes the above-mentioned LPG to generate hydrogen The heating part 130 supplies the air obtained by heat exchange from the combustion and hydrogen generator 120 to the interior of the vehicle to provide a heating function; the battery stack 140 receives hydrogen from the combustion and hydrogen generato...

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Abstract

The present invention provides a power generation heater system consisting of: a fuel tank; a combustor for generating a combustion operation with fuel supplied from the fuel tank and oxygen in the air; a reaction tank, positioned inside the combustor, for pyrolyzing the fuel supplied from the fuel tank by heat from the combustor to generate hydrogen; a stack for receiving hydrogen generated fromthe reaction tank to generate power; and a battery charged by a charging voltage output from the stack.

Description

technical field [0001] The present invention relates to electric vehicle systems, and more particularly, to the heating of the interior of the vehicle by air heat exchanged by a combustion and hydrogen generator (which receives fuel from an auxiliary fuel tank) The battery stack (Stack) that receives hydrogen controls the charging of the main battery and the auxiliary battery, thereby improving the driving distance of the main battery and preventing sudden surges during start-up and driving. [0002] In addition, it relates to an electric vehicle system in which the main battery and the auxiliary battery are controlled to be charged from an external power supply input unit, thereby increasing the driving distance of the main battery and preventing sudden surges during start-up or driving. [0003] Also, it relates to a vehicle based on an internal combustion engine in which a main battery and an auxiliary battery are charged from a power generation unit based on an internal co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60H1/00B60L58/40B60L15/20B60L3/00B60K15/03H01M8/0438H01M8/04746
CPCB60K15/03B60L3/00B60L15/20H01M2250/20H01M8/0612H01M8/04291H01M16/006H01M10/482H01M8/04619H01M8/04567B60L50/75B60L58/40H02J1/109H02J7/34H02J7/1423H02J7/1438H02J7/1446H02J7/0013H02J2310/48Y02T10/72Y02T10/70Y02T90/40Y02T10/92Y02E60/50Y02E60/10Y02T10/7072Y02T90/14B60K15/077B60K2015/03256B60L1/02B60L53/24B60Y2200/91H01M8/0438H01M8/04746B60W20/13B60W10/06B60W10/08B60W10/26B60W2710/08B60W2710/242B60Y2200/92B60Y2400/434H01M8/04201H01M8/04776H01M8/0606B60W10/28B60L2210/10
Inventor 尹栋九
Owner STORAGEAN INC
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