Intelligent embedded low-temperature cold start control system

Abstract

The invention relates to the technical field of automobile control, in particular to an intelligent embedded low-temperature cold start control system. The intelligent embedded low-temperature cold start control system comprises a cold start controller, an engine controller, a supercapacitor controller, a buzzer and an intake air preheating wire, wherein the cold start controller is used for controlling the engine controller to conduct intake air preheating treatment and controlling the supercapacitor controller to conduct supercapacitor treatment when the environment temperature and the temperature of cooling liquid are both lower than calibration values and then controlling the buzzer to buzz to give an alarm; the engine controller is used for feeding the temperature of the cooling liquid back to the cold start controller and controlling the intake air preheating wire to conduct intake air preheating treatment under the control of the cold start controller; the supercapacitor controller is used for controlling a supercapacitor to conduct boosting charge; the buzzer is controlled to buzz to give an alarm after intake air preheating treatment and supercapacitor treatment; and the intake air preheating wire works under the control of the engine controller. By adoption of the intelligent embedded low-temperature cold start control system, the start capacity of a vehicle in a low-temperature environment of -40 DEG C is greatly improved, and the start capacity of the vehicle under the working condition that energy of a storage battery is insufficient is also greatly improved.

Description

technical field [0001] The invention relates to the technical field of automobile control, in particular to an intelligent embedded low-temperature cold start control system. Background technique [0002] Cold start performance is one of the important characteristics of a car. Cars cannot start or take a long time to start in a low temperature environment, which will bring a lot of inconvenience to users. Especially for vehicles such as military use, fire emergency rescue, etc., even therefore delay the timing and cause heavy losses. [0003] At present, the low-temperature starting of vehicles in cold regions involves multiple devices. The manual operation process is complex and cumbersome. There are many switches and steps to be operated. The operation time is long and there is no obvious prompt when the pre-completion is completed. Contents of the invention [0004] In order to solve the above technical problems, the object of the present invention is to provide a more...

AI Technical Summary

Problems solved by technology

[0002] Cold start performance is one of the important characteristics of a car. Cars cannot start or take a long time to start in a low temperature environment, which will bring a lot of inconvenience to users

Especially for military, fire emergency and other vehicles, it may even delay the timing and cause heavy losses

[0003] At this stage, the low-temperature starting of vehicles in cold regions involves multiple devices, and the manual operation process is complex and cumbersome. There are many switches and steps to be operated, and the operation time is long and there is no obvious prompt when the pre-completion is completed.

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