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Control system of heater and vehicle

A control system and heating control technology, which is applied in the field of vehicle and heater control systems, can solve problems such as uneven life of the heating core and affecting the overall life of the heater

Pending Publication Date: 2022-05-27
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the user has multiple heating gear requirements for the heater. When the user frequently uses a certain heating gear, the control strategy of the prior art will lead to uneven life of the heating core of the heating core module, thereby affecting overall life of the heater

Method used

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  • Control system of heater and vehicle
  • Control system of heater and vehicle
  • Control system of heater and vehicle

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Embodiment Construction

[0014] The following describes in detail the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to be used to explain the present application, but should not be construed as a limitation to the present application.

[0015] The control system of the heater of the present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0016] In one embodiment, see figure 2 , figure 2 A schematic diagram of the second embodiment of the heater control system provided in the present application. The heater control system of this embodiment includes: a heating core module; and a controller, the controller is ...

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PUM

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Abstract

The invention provides a control system of a heater and a vehicle. The control system comprises a heating core module; the controller is connected with the heating core body module, and when the opening times obtained by the controller are an odd number and the obtained first total duty ratio P meets the condition that a1 < = P < = a2, the heating core body module is controlled to execute a first heating control strategy; and when the starting frequency obtained by the controller is an even number and the obtained first total duty ratio P meets the condition that a1 < = P < = a2, the heating core module is controlled to execute a second heating control strategy. And the controller selects different control strategies according to the parity of the starting times and the condition met by the first total duty ratio P, so that the service life of the heating module is prolonged.

Description

technical field [0001] The present application relates to the field of heaters, in particular to a heater control system and a vehicle including the heater control system. Background technique [0002] In the prior art, the user has a variety of heating gear requirements for the heater. When the user frequently uses a certain heating gear, the control strategy of the prior art will cause the heating core of the heating core module to have an uneven life, thereby affecting the heating core. The overall life of the heater. [0003] Therefore, there is a need to provide a control system for a heater to improve the service life of the heater. SUMMARY OF THE INVENTION [0004] In order to solve the above-mentioned technical problems, the present application provides a heater control system, the controller of the control system selects different control strategies according to the parity of the number of turns on and the conditions satisfied by the first total duty cycle P, and...

Claims

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Application Information

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IPC IPC(8): B60H1/22
CPCB60H1/22B60H2001/2228
Inventor 侯建国
Owner BYD CO LTD