Personal environmental module
    1.
    发明授权
    Personal environmental module 失效
    个人环境模块

    公开(公告)号:US4872397A

    公开(公告)日:1989-10-10

    申请号:US276698

    申请日:1988-11-28

    摘要: A personal environmental module for controlling the environment in a work space, the module including a housing having an air inlet and a pair of air outlets, a pair of dampers mounted in the air inlet, one of the dampers being connected to a preconditioned air source, the other damper being connected to room air, a pair of fans mounted in the housing in a position to allow air through the dampers, a controller for controlling the speed of the fans and the amount of air flowing through the dampers and a control panel operatively connected to the controller for setting the speed of the fan and the temperature of the air discharged through the outlets. A baffle is provided in the housing to direct a portion of the air from each fan into the air flowing from the other fan in order to mix preconditioned air with the room air. An electrostatic filter and white noise generator can be mounted in the housing and a light sensor and occupant sensor operatively connected to the controller.

    摘要翻译: 一种用于控制工作空间环境的个人环境模块,所述模块包括具有空气入口和一对空气出口的壳体,安装在进气口中的一对阻尼器,其中一个阻尼器连接到预调节空气源 ,另一个风门连接到室内空气,一对风扇安装在壳体中以允许空气通过阻尼器的位置,用于控制风扇速度和流过阻尼器的空气量的控制器和控制面板 可操作地连接到控制器,用于设定风扇的速度和通过出口排出的空气的温度。 挡板设置在壳体中以将来自每个风扇的空气的一部分引导到从另一个风扇流出的空气中,以便将预处理的空气与室内空气混合。 静电过滤器和白噪声发生器可以安装在壳体中,并且光传感器和乘员传感器可操作地连接到控制器。

    Method and apparatus for displaying operational information of a control system by a starfield display
    2.
    发明授权
    Method and apparatus for displaying operational information of a control system by a starfield display 失效
    用于通过星型显示显示控制系统的操作信息的方法和装置

    公开(公告)号:US06341900B1

    公开(公告)日:2002-01-29

    申请号:US08382508

    申请日:1995-02-02

    IPC分类号: G06T1100

    CPC分类号: G01D7/06 G06T11/206

    摘要: A control system includes a plurality of sensors configured to produce a plurality of sensor signals in response to a sensed condition; a plurality of controllers configured to produce a plurality of control signals in response to one or more sensor signals; a plurality of operational units, each respective operational unit receiving one or more control signals, each respective operational unit configured to produce a control effect in response to the one or more control signals; and a display device which produces a starfield display in response to the plurality of sensor signals and the plurality of control signals. The starfield display conveys operational information about the control system to an operator.

    摘要翻译: 控制系统包括多个传感器,其被配置成响应于检测到的状况产生多个传感器信号; 多个控制器,被配置为响应于一个或多个传感器信号产生多个控制信号; 多个操作单元,每个相应的操作单元接收一个或多个控制信号,每个相应的操作单元被配置为响应于一个或多个控制信号产生控制效果; 以及显示装置,其响应于所述多个传感器信号和所述多个控制信号而产生星形显示。 星空显示将操作信息传达给操作人员。

    Starfield display of control system diagnostic information
    3.
    发明授权
    Starfield display of control system diagnostic information 失效
    Starfield显示控制系统诊断信息

    公开(公告)号:US5960381A

    公开(公告)日:1999-09-28

    申请号:US111491

    申请日:1998-07-07

    IPC分类号: G05B23/02 G06T1/00 G01F15/00

    CPC分类号: G05B23/0272

    摘要: The operational state of a complex control system, with a number of operating units controlled by a plurality of sensing and input devices, can be dynamically displayed as a starfield. In the starfield, each operating unit is depicted by a separate cluster of stars representing the states of the sensing devices for that operating unit. The position and other display attributes of the stars denote the functional state of the associated device. An archive of starfields is maintained in a storage device with each such starfield depicting the state of the control system for a particular operating condition, such as a specific system error. When an unusual starfield occurs, it can be compared to the archived starfields to determine whether a problem exists and if so determine a solution.

    摘要翻译: 具有由多个感测和输入设备控制的多个操作单元的复杂控制系统的操作状态可被动态显示为星型。 在星型场景中,每个操作单元由独立的恒星簇表示,表示该操作单元的感测装置的状态。 恒星的位置和其他显示属性表示相关设备的功能状态。 在存储设备中维护星空的归档,其中每个这样的星型描绘了用于特定操作条件(例如特定系统错误)的控制系统的状态。 当出现异常的Starfield时,可以将其与存档的Starfield进行比较,以确定是否存在问题,如果是这样确定解决方案。