Shared power for power distribution modules

    公开(公告)号:US10468889B2

    公开(公告)日:2019-11-05

    申请号:US15341815

    申请日:2016-11-02

    摘要: A power distribution module (PDM) can include an input portion configured to receive high-voltage (HV) power from a power source. The PDM can also include a power transfer device electrically coupled to the input portion, where the power transfer device is configured to generate at least one low-voltage signal using the HV power. The PDM can further include an output section electrically coupled to the power transfer device and including a number of output channels. The PDM can also include at least one switch disposed between the output section and the power transfer device, where the at least one switch has an open position and a closed position. The PDM can further include a controller communicably coupled to the at least one switch, where the controller operates the at least one switch between the closed position and the open position based on a power demand measured at the output section.

    Configurable Low Voltage Power Distribution Circuit Modules
    5.
    发明申请
    Configurable Low Voltage Power Distribution Circuit Modules 审中-公开
    可配置低压配电电路模块

    公开(公告)号:US20160308374A1

    公开(公告)日:2016-10-20

    申请号:US15097822

    申请日:2016-04-13

    IPC分类号: H02J5/00 H02M7/46 H02M7/06

    摘要: A power distribution module for a distributed low voltage power system can include at least one input channel configured to receive line voltage power from at least one power source. The power distribution module can also include at least one receiving feature electrically coupled to the at least one input channel, where the at least one receiving feature is configured to receive at least one replaceable circuit module. The power distribution module can further include at least one output channel electrically coupled to the at least one receiving feature, where the at least one output channel is configured to send a final low voltage (LV) signal to at least one LV device.

    摘要翻译: 用于分布式低压电力系统的配电模块可以包括配置成从至少一个电源接收线路电压功率的至少一个输入通道。 所述配电模块还可以包括电耦合到所述至少一个输入通道的至少一个接收特征,其中所述至少一个接收特征被配置为接收至少一个可替换电路模块。 配电模块还可以包括电耦合到所述至少一个接收特征的至少一个输出通道,其中所述至少一个输出通道被配置为向至少一个LV装置发送最终的低电压(LV)信号。

    LED DRIVER
    8.
    发明申请
    LED DRIVER 有权
    LED驱动器

    公开(公告)号:US20160073473A1

    公开(公告)日:2016-03-10

    申请号:US14845111

    申请日:2015-09-03

    IPC分类号: H05B33/08

    摘要: Dimming or illumination control of an LED-based lighting fixture can utilize a combination of pulse width modulation and constant current reduction. A light emitting diode driver can implement pulse width modulation to control light over a first light intensity range and constant current reduction over a second light intensity range. The first light intensity range can be less intense than the second light intensity range. Thus, the driver can practice constant current reduction for dimming at higher light intensities and pulse width modulation for dimming at lower light intensities.

    摘要翻译: 基于LED的照明器材的调光或照明控制可以利用脉冲宽度调制和恒定电流降低的组合。 发光二极管驱动器可以实现脉冲宽度调制以在第一光强度范围内控制光并且在第二光强度范围内恒定电流降低。 第一光强度范围可以比第二光强度范围强。 因此,驱动器可以在较高的光强度和脉宽调制下实现恒定电流降低,以在较低的光强度下进行调光。

    Systems and Methods for Self Commissioning and Locating Lighting System
    9.
    发明申请
    Systems and Methods for Self Commissioning and Locating Lighting System 有权
    自动调试和定位照明系统的系统和方法

    公开(公告)号:US20140265870A1

    公开(公告)日:2014-09-18

    申请号:US14215758

    申请日:2014-03-17

    IPC分类号: H05B37/02

    摘要: The present disclosure provides techniques for a self-commissioning and locating lighting system. The system includes a group of light fixtures, each emitting a unique optical data signal. A remote control device detects the unique optical data signal from the light fixtures when the light fixture is within a visual field of the remote control device. A central controller receives a signal from the remote control device, wherein the signal comprises data regarding the GPS location of the remote control device and the digital identities of the light fixture within the visual field of the remote control, wherein the signal further comprises a control command for operation of the light fixtures, and wherein the central controller sends a control signal to the light fixture implementing the control command.

    摘要翻译: 本公开提供了用于自调试和定位照明系统的技术。 该系统包括一组灯具,每组灯具都发出独特的光学数据信号。 当灯具处于远程控制装置的视野内时,遥控装置检测来自灯具的唯一光学数据信号。 中央控制器从远程控制装置接收信号,其中该信号包括关于远程控制装置的GPS位置和远程控制的视野内的照明装置的数字身份的数据,其中信号还包括一个控制 命令,用于操作灯具,并且其中中央控制器向执行控制命令的灯具发送控制信号。

    Pre-programmed output for demand response electrical devices
    10.
    发明授权
    Pre-programmed output for demand response electrical devices 有权
    预编程输出用于需求响应电气设备

    公开(公告)号:US09236737B1

    公开(公告)日:2016-01-12

    申请号:US13287977

    申请日:2011-11-02

    IPC分类号: G05D25/02 H02J3/00

    摘要: A method is described herein for adjusting energy consumption of a pre-programmed device operating at a first energy level. The method includes receiving a first signal from a first utility signal that includes first instructions to adjust the energy consumption of the pre-programmed device to a second energy level. The pre-programmed device is programmed during manufacturing to operate at the first energy level and the second energy level. The method further includes processing the first signal to retrieve the instructions. The method also includes adjusting an energy source from the first energy level to the second energy level based on the first instructions. The method also includes sending a first notification to the first utility confirming that the pre-programmed device is operating at the second energy level.

    摘要翻译: 本文描述了一种用于调节在第一能级操作的预编程设备的能量消耗的方法。 该方法包括从第一公用事业信号接收第一信号,该第一公用信号包括将预编程设备的能量消耗调整到第二能级的第一指令。 预编程的装置在制造期间被编程,以在第一能量级和第二能级操作。 该方法还包括处理第一信号以检索指令。 该方法还包括基于第一指令将能量源从第一能级调整到第二能级。 该方法还包括向第一实用程序发送第一通知,确认预编程的设备在第二能级操作。