Vehicle energy management method and related equipment

A technology of energy management and energy management devices, which is applied in the field of vehicle energy management methods and related equipment, can solve problems such as poor energy management effects, and achieve the effect of improving accuracy and improving energy management effects

Active Publication Date: 2019-03-19
BEIJING CHEHEJIA AUTOMOBILE TECH CO LTD
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Problems solved by technology

[0003] Embodiments of the present disclosure provide a vehicle energy management method and related equipment to solve the problem of relatively poor energy management effect in existing vehicles

Method used

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  • Vehicle energy management method and related equipment
  • Vehicle energy management method and related equipment
  • Vehicle energy management method and related equipment

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Embodiment Construction

[0025] The technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of them. . Based on the embodiments in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present disclosure.

[0026] see figure 1 , figure 1 It is a flowchart of a vehicle energy management method provided by an embodiment of the present invention. The vehicle energy management method can be applied to a vehicle energy management device, such as figure 1 shown, including the following steps:

[0027] Step 101. Obtain the ambient temperature of the area where the driving route is located.

[0028] In this embodiment, the driving route may be a route ...

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Abstract

The invention discloses a vehicle energy management method and related equipment. The method comprises the steps of obtaining the environment temperature of the region where a traveling line is located; according to the environment temperature and the regulation temperature of a thermal management system, determining first prediction energy consumption of the vehicle, wherein the first predictionenergy consumption is an energy consumption prediction value of the thermal management system on the traveling line. According to the vehicle energy management system, due to the fact that the environment temperature of the traveling line and the regulation temperature of the thermal management system are accurate, the first prediction energy consumption determined according to the environment temperature and the regulation temperature are accurate, and therefore the energy management accuracy can be improved, and then the energy management effect is improved.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a vehicle energy management method and related equipment. Background technique [0002] With the development of vehicle technology, hybrid vehicles have also been developed rapidly. The focus and difficulty of hybrid vehicle technology lies in the energy management strategy. Due to the uncertainty of the operating conditions of hybrid electric vehicles, the energy management strategy of general hybrid electric vehicles adopts the control strategy based on logic threshold, which cannot accurately predict the energy consumption of the vehicle, resulting in poor energy management effect of the vehicle. It can be seen that the existing vehicles have the problem of poor energy management effect. Contents of the invention [0003] Embodiments of the present disclosure provide a vehicle energy management method and related equipment to solve the problem of relatively poor energy ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W20/10B60H1/00
CPCB60H1/004B60H1/00764B60W20/10B60W2510/305
Inventor 马东辉马正军
Owner BEIJING CHEHEJIA AUTOMOBILE TECH CO LTD
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