Vehicle-based control system and vehicle

Abstract

The invention provides a vehicle-based control system and a vehicle, which relate to the field of traffic. The system comprises a controller, a supercharger, an air inlet heating grid and a cavity structure, wherein the air inlet heating grid is arranged in the cavity structure, one end of the cavity structure is connected with the first end of the supercharger turbine rear exhaust pipeline through a cavity air inlet pipeline, a first valve is arranged on the cavity air inlet pipeline, the second end of the supercharger turbine rear exhaust pipeline is connected with the supercharger, and theother end of the cavity structure is connected with the cavity exhaust pipeline; the supercharger is used for discharging the waste gas after the turbine is pushed to do work into the supercharger turbine rear exhaust pipeline; and the controller is used for obtaining an external environment temperature value and controlling the first valve to be opened when the environment temperature value is determined to be smaller than the environment temperature critical threshold value, so that waste gas in the supercharger turbine rear exhaust pipeline enters the cavity structure. The problems that theair inflow of the engine is affected and the power of the engine is insufficient due to the fact that the air inlet heating grid is frozen can be solved.

Description

technical field [0001] The present application relates to the field of traffic technology, in particular to a vehicle-based control system and a vehicle. Background technique [0002] With the continuous development of society, vehicles have become the main means of transportation for users to travel. At present, in order to ensure that the engine in the vehicle can be started normally in a low temperature environment, an air intake heating grill is usually arranged in front of the engine. Gas enters the engine through the intake heating grille. Specifically, when the engine is started in a low-temperature environment, the intake heating grid is heated to increase the temperature of the gas entering the engine, thereby ensuring that the engine can be started normally. [0003] In the prior art, after the engine is started, the intake heating grill is no longer heated. [0004] However, in the prior art, the engine often adopts the exhaust gas recirculation system (Exhaust...

AI Technical Summary

Problems solved by technology

[0005] This application provides a vehicle-based control system and vehicle, which can solve the problem that the intake air volume of the engine is affected by the freezing of the intake heating grill, resulting in insufficient engine power and the possibility of engine flameout

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