冗長電子制御システムおよびデバイス

Title:

冗長電子制御システムおよびデバイス

Document Type and Number:

Japanese Patent JP7427809

Kind Code:

B2

Abstract:

This application discloses a redundant electronic control system and a device, which may be applied to an autonomous vehicle, an intelligent connected vehicle, a new energy vehicle, and the like. The redundant electronic control system mainly includes a control unit, a first output component, and a second output component. The control unit may generate a first execution signal and a second execution signal. The control unit controls the first output component to output the first execution signal to a first actuator, and controls the second output component to output the second execution signal to a second actuator. When the first output component fails, the control unit may control the second output component to output the first execution signal to the first actuator. When the second output component fails, the control unit may control the first output component to output the second execution signal to the second actuator. When any one of the output components fails, the first actuator and the second actuator can keep working. This helps improve stability and safety of the redundant electronic control system.

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Inventors:

▲陳▼ 学▲鋒▼
黄 ▲シン▼
▲張▼ 智▲敏▼

Application Number:

JP2022567667A

Publication Date:

February 05, 2024

Filing Date:

May 20, 2020

Export Citation:

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