Control method, device and system of electric control silicone oil mechanical fan, and storage medium

A control method, silicone oil technology, applied in the direction of coolant flow control, pump control, mechanical equipment, etc., can solve the problems of heavy vehicle weight, unable to meet the heat dissipation requirements of the engine, and large engine load

Inactive Publication Date: 2021-03-19
CHINA FIRST AUTOMOBILE
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, for a passenger car equipped with a V6TD large-displacement engine, due to the heavy vehicle weight, heavy engine load, and thick cooling module, the requirements for heat d...

Method used

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  • Control method, device and system of electric control silicone oil mechanical fan, and storage medium
  • Control method, device and system of electric control silicone oil mechanical fan, and storage medium
  • Control method, device and system of electric control silicone oil mechanical fan, and storage medium

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Embodiment Construction

[0069] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0070] figure 1 It is a schematic flowchart of a control method of an electronically controlled silicon oil mechanical fan provided by an embodiment of the present invention. The method can be executed by a control device of an electronically controlled silicon oil mechanical fan, wherein the device can be implemented by software and / or hardware, and generally can be integrated in In the control system of the electronically controlled silicon oil mechanical fan, usually the control system of the electronically con...

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Abstract

The invention discloses a control method, device and system of an electric control silicone oil mechanical fan, and a storage medium. The method and device are applied to a vehicle, the electric control silicone oil mechanical fan is integrated in the vehicle, and the method comprises the steps that whole vehicle parameter information of the vehicle is collected through an engine control unit; thetarget rotating speed of the electric control silicone oil mechanical fan is determined according to the whole vehicle parameter information; and the electric control silicone oil mechanical fan is controlled to rotate based on the target rotating speed. By means of the technical scheme, the rotating speed of the electric control silicone oil mechanical fan can be adjusted according to the wholevehicle parameter information, the heat dissipation requirement of a vehicle engine for the fan under most working conditions can be met, and the purposes of energy conservation and noise reduction are achieved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of vehicle control, and in particular to a method, device, storage medium and system for controlling an electronically controlled silicon oil mechanical fan. Background technique [0002] During the operation of the engine, as the external environment and the working conditions of the vehicle change, the thermal state of the engine also changes. In order to ensure that the engine can work normally, it is necessary to adjust the thermal state of the engine in real time. For example, when the engine works in a low-temperature environment for a long time (such as winter in the north), or under high-speed driving conditions with strong headwind wind, the temperature of the engine is low, and the temperature of the engine needs to be increased at this time. On the contrary, when the engine works in a high-temperature environment for a long time, especially in high-temperature idling con...

Claims

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Application Information

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IPC IPC(8): F01P7/04F04D27/00
CPCF01P7/048F04D27/004F04D27/001
Inventor 申连勇魏利丁珺崔健于忠磊陈辰李郑楠栗江
Owner CHINA FIRST AUTOMOBILE
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