Architecture using integrated backup control and protection hardware
    9.
    发明公开
    Architecture using integrated backup control and protection hardware 有权
    Architektur mit integrierter Sicherungssteuerung und Schutzhardware

    公开(公告)号:EP2495659A1

    公开(公告)日:2012-09-05

    申请号:EP12169884.9

    申请日:2010-10-11

    IPC分类号: G06F11/20 G06F11/07

    摘要: An electronic control configuration (10a) includes at least one secondary microprocessor (32a, 32b) operable to control a device (12). The at least one secondary microprocessor (32a, 32b) assumes protection control of the device responsive to a first type of failure by transmitting a protection control signal to a first effector (18). The at least one secondary microprocessor (32a, 32b) assumes backup control of the device responsive to a second type of failure by transmitting a backup control signal to a second effector (16). The backup control functionality of the at least one secondary microprocessor (32a, 32b) can be selectively disabled.

    摘要翻译: 电子控制配置(10a)包括可操作以控制设备(12)的至少一个二次微处理器(32a,32b)。 所述至少一个次级微处理器(32a,32b)通过将保护控制信号发送到第一执行器(18)而对第一类型的故障作出对该装置的保护控制。 所述至少一个次级微处理器(32a,32b)通过将备用控制信号发送到第二执行器(16)来对所述设备进行备用控制以响应第二类型的故障。 可以选择性地禁用至少一个次级微处理器(32a,32b)的备用控制功能。