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1. 发明申请

WO2017001211A1 STATUS DERIVATION OF LOAD CIRCUIT VIA CAPACITANCE 审中-公开
标题翻译：通过电容的负载电路的状态传递
公开(公告)号：WO2017001211A1
公开(公告)日：2017-01-05
申请号：PCT/EP2016/063986
申请日：2016-06-17
申请人： PHILIPS LIGHTING HOLDING B.V.
发明人： CHEN, Hongxin , CHEN, Hong
IPC分类号： G01R31/44 , G01R31/02 , H05B37/03 , H05B33/08
CPC分类号： G01R31/44 , G01R31/024 , H05B33/0821 , H05B33/0884 , H05B33/089
摘要： Apparatuses (10) for determining statuses of load circuits (11) comprise terminals (1, 2) for exchanging current signals with current sources (12). The load circuits (11) comprise D loads (L 1 -L D ) in series combinations coupled to the terminals (1, 2). The apparatuses (10) further comprise capacitance circuits (3) comprising E monitor capacitances (C M1 -C ME ) with first contacts coupled to each other and to one of the terminals (1, 2) and second contacts coupled to interconnections between the loads (L 1 -L D ). The apparatuses (10) further comprise detection circuits (4) for detecting voltage signals present between the first and second terminals (1, 2), and derivation circuits (5) for deriving the statuses of the load circuits (11) from the detected voltage signals. Thereto, the derivation circuits (5) may calculate instantaneous capacities comprising steps indicative for said statuses of the load circuits (11). The capacitance circuits (3) do advantageously not interfere with the load circuits (11) in steady-states, and may further comprise F parallel capacitances (C P1 -C PF ) in parallel to the loads (L 1 -L D ).
摘要翻译：用于确定负载电路（11）的状态的装置（10）包括用于与电流源（12）交换电流信号的端子（1,2）。负载电路（11）包括耦合到端子（1,2）的串联组合的D负载（L1-LD）。装置（10）还包括电容电路（3），其包括E监视电容（CM1-CME），其中第一触点彼此耦合并连接到端子（1,2）中的一个以及耦合到负载（L1 -LD）。装置（10）还包括用于检测存在于第一和第二端子（1,2）之间的电压信号的检测电路（4）和用于从检测电压导出负载电路（11）的状态的导出电路（5）信号。此外，推导电路（5）可以计算包括指示负载电路（11）的所述状态的步骤的瞬时容量。电容电路（3）有利地不会以稳态干扰负载电路（11），并且还可以包括与负载（L1-LD）并联的F并联电容（CP1-CPF）。

2. 发明申请

WO2016124480A1 DRIVER CIRCUIT ABLE TO MONITOR USAGE OF A SURGE PROTECTION ARRANGEMENT 审中-公开
标题翻译：驱动电路可以监控采用防护装置的安装
公开(公告)号：WO2016124480A1
公开(公告)日：2016-08-11
申请号：PCT/EP2016/051828
申请日：2016-01-28
申请人： PHILIPS LIGHTING HOLDING B.V.
发明人： CHEN, Hong , CHEN, Hongxin
IPC分类号： H05B33/08 , H01T15/00 , H02H9/00
CPC分类号： H02H9/005 , H02H3/04 , H02H9/041 , H02H9/042 , H03K3/017 , H05B33/0818 , H05B33/0887 , Y02B20/341 , Y02B20/346
摘要： A driver circuit comprises a mains input and a switch mode power converter for delivering an output derived from the mains input by switching using a pulse width modulation signal. The switch mode power converter comprises a pulse width controller for controlling the pulse width of the pulse width modulation signal. A monitor is used for monitoring the pulse width of the pulse width modulation signal and for detecting a surge event from the pulse width, wherein the monitor is for detecting the surge event from changes in the pulse width and/or duty cycle over time, and comprises a monitor circuit for detecting a surge event based on the pulse width and/or duty cycle reducing to correspond to a first pulse from a second pulse, remaining at the first pulse for a time period falling within a first threshold range and then returning to the second pulse, wherein the width of the first pulse is narrower than the second pulse.
摘要翻译：驱动器电路包括电源输入和开关模式功率转换器，用于通过使用脉冲宽度调制信号进行切换来传送从电源输入导出的输出。开关电源转换器包括用于控制脉冲宽度调制信号的脉冲宽度的脉冲宽度控制器。监视器用于监视脉冲宽度调制信号的脉冲宽度并用于从脉冲宽度检测浪涌事件，其中监视器用于根据脉冲宽度和/或占空比随时间的变化来检测浪涌事件;以及包括用于基于脉冲宽度和/或占空比来检测浪涌事件的监视电路，所述脉冲宽度和/或占空比减小以对应于来自第二脉冲的第一脉冲，在第一脉冲处保持在第一阈值范围内的时间段，然后返回到第二脉冲，其中第一脉冲的宽度比第二脉冲窄。

3. 发明申请

WO2017063846A1 COMMISSIONING LOAD DEVICES VIA CHALLENGE-RESPONSE-TIMING 审中-公开
标题翻译：通过挑战响应时间调试负载设备
公开(公告)号：WO2017063846A1
公开(公告)日：2017-04-20
申请号：PCT/EP2016/072644
申请日：2016-09-23
申请人： PHILIPS LIGHTING HOLDING B.V.
发明人： CHEN, Hongxin , CHEN, Hong
IPC分类号： H05B37/02 , H04L12/26 , H04L12/28 , H04L12/403
CPC分类号： H04L12/403 , H04L12/2803 , H04L43/0864 , H05B37/0254
摘要： Commission devices (1) comprise first transmitters (11) for transmitting activation signals to load devices (2-6), and second transmitters (12) for transmitting numbers of challenge signals to activated load devices (2) that respond by sending back a response signal per challenge signal to the commission devices (1). The commission devices (1) further comprise first receivers (13) for receiving the response signals and controllers (14) for determining time-intervals present between transmissions of the challenge signals and receptions of the response signals. The controllers (14) derive absolute or relative positions of the load devices (2-6) from analyses such as statistical analyses of the time-intervals. Load devices (2-6) comprise second receivers (21) for receiving the activation signals and third receivers (22) for receiving the number of challenge signals and third transmitters (23) for sending back the response signals to the commission devices (1). The load devices (2-6) may further comprise loads (26).
摘要翻译：委托装置（1）包括用于将激活信号发送到负载装置（2-6）的第一发送器（11），以及用于将挑战信号的数量发送到激活的负载装置（2）的第二发送器（12）），通过向佣金设备（1）发送每个询问信号的响应信号来进行响应。委托设备（1）还包括用于接收响应信号的第一接收器（13）和用于确定挑战信号的传输与响应信号的接收之间存在的时间间隔的控制器（14）。控制器（14）从诸如时间间隔的统计分析的分析中导出负载设备（2-6）的绝对或相对位置。负载设备（2-6）包括用于接收激活信号的第二接收器（21）和用于接收多个询问信号的第三接收器（22），以及用于将响应信号发回给委托设备（1）的第三发送器（23）。负载装置（2-6）可以进一步包括负载（26）。

4. 发明申请

WO2016128413A1 LIGHT DEVICE DERIVING CONDITION OF STORAGE CIRCUIT 审中-公开
标题翻译：存储电路的光设备导入条件
公开(公告)号：WO2016128413A1
公开(公告)日：2016-08-18
申请号：PCT/EP2016/052746
申请日：2016-02-09
申请人： PHILIPS LIGHTING HOLDING B.V.
发明人： CHEN, Hongxin , CHEN, Hong
IPC分类号： H05B33/08 , G01R31/02 , G01R27/26
CPC分类号： H05B33/0887 , G01R27/2605 , G01R31/028 , G01R31/2633 , G01R31/2635 , H05B33/0884 , H05B41/2886 , H05B41/2923 , H05B41/2926
摘要： A device for providing power to a light arrangement (1) having a current conducting state and a current blocking state. The device comprises a storage circuit (2) with a capacitor (21) coupled to the light arrangement (1) and a resistor (22) located in parallel to the capacitor, a first determination circuit (3) for determining the state of the lighting arrangement, a second determination circuit (4) for, in the current blocking state, determining points of two discharging curves of the storage circuit, a derivation circuit (5) for deriving a condition of the storage circuit, such as life-end, from the discharging curves, a switch circuit (6) comprising an element (61), wherein the switch circuit is configured to switch the element (61) in parallel to the capacitor (21), whereby a first discharging curve is determined with the element being disconnected from the capacitor and a second discharging curve is determined with the element being connected to the capacitor, the capacitor discharging via both the resistor (22) and the element (61). The element (61) may comprise a resistor, a capacitor or an inductor.
摘要翻译：一种用于向具有电流导通状态和电流阻断状态的光布置（1）提供电力的装置。该装置包括具有耦合到光装置（1）的电容器（21）和与电容器并联设置的电阻器（22）的存储电路（2），用于确定照明状态的第一确定电路（3）在当前阻塞状态下，用于确定存储电路的两个放电曲线的确定点的第二确定电路（4），用于从诸如寿命终端的存储电路的条件导出的导出电路（5）放电曲线，包括元件（61）的开关电路（6），其中所述开关电路被配置为与所述电容器（21）并联地切换所述元件（61），由此确定所述元件为第一放电曲线与电容器断开，并且第二放电曲线由元件连接到电容器确定，电容器通过电阻器（22）和元件（61）两者放电。元件（61）可以包括电阻器，电容器或电感器。

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