Intelligent storage battery bin distribution box for hydrogen energy vehicle and application method thereof
A power distribution box, hydrogen energy technology, applied in the substation/distribution device casing, electrical equipment, vehicle components, etc., can solve the problem of inconvenient centralized power distribution of low-voltage electrical equipment, and achieve reasonable use and distribution, optimized distribution. Electric method, the effect of enhancing sealing
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Embodiment 1
[0048] A kind of intelligent battery compartment power distribution box for hydrogen energy vehicles, please refer to Figure 1 to Figure 9 .
[0049] The smart battery compartment power distribution box for hydrogen energy vehicles provided by the embodiment of the present invention is a low-voltage power distribution box, which is used to distribute power for low-voltage electrical equipment of hydrogen energy vehicles, such as Figure 1-3 As shown, it includes a box body 11 and a box cover 12. The box body 11 and the box cover 12 are connected by four buckles 13. The outside of the box body 11 is provided with a battery interface 21 and a plurality of electrical equipment interfaces. 11 is equipped with a power distribution circuit for distributing power to the interfaces of various electrical equipment. The power distribution circuit is connected by copper bars and related electronic components. Each power distribution circuit is equipped with fuses, and some power distrib...
Embodiment 2
[0086] A method for using a smart battery compartment power distribution box for a hydrogen energy vehicle, the method is:
[0087] The power distribution circuit that still needs to be used when the vehicle is not started is electrically connected to the first power supply section, and the power distribution circuit related to the hydrogen fuel cell is electrically connected to the second power supply section.
[0088] A first current detection unit and a second current detection unit for respectively detecting the total current of the first power supply section and the total current of the second power supply section are arranged on the detection control module.
[0089] When the vehicle is started, power is supplied to the entire power distribution box through the battery interface. After the vehicle is started, power is supplied to the entire power distribution box through the DC / DC interface, and the battery connected to the battery interface is charged.
[0090] When the...
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