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公开(公告)号：US10057947B2
公开(公告)日：2018-08-21
申请号：US15485939
申请日：2017-04-12
申请人： TRIDONIC UK LTD
发明人： Ian Wilson
CPC分类号： H05B33/0809 , H02J7/02 , H02J9/061 , H02J9/062 , Y10T307/625
摘要： A power supply system for illuminating an LED lamp unit, having a normal mode of operation in which a mains input of a driver of the LED lamp unit is supplied by mains power, and an emergency mode of operation, in which the LED lamp unit is supplied by a charge storage device, is disclosed. The system includes an emergency mode converter operable to step-up the voltage from the charge storage device and to supply the mains driver input for illuminating the LED lamp unit.
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公开(公告)号：US09553482B2
公开(公告)日：2017-01-24
申请号：US14376207
申请日：2013-02-01
申请人： TRIDONIC UK LTD
发明人： Ian Wilson
IPC分类号： H05B37/02 , H02J9/02 , H05B41/285 , H05B41/292
CPC分类号： H02J9/02 , H05B37/0254 , H05B37/0263 , H05B41/2853 , H05B41/2923 , Y10T307/625
摘要： Lighting power supply system (1) including a mains input converter (11) operable to provide power, a controller (17) operable to control at least one element of the lighting system, a controller bus (26) and a controller interface (25) operable to provide control signals from the bus to the lighting system. An auxiliary converter (43) powers the lighting system from the bus and it may allow the controller to continue to be powered when the mains input is absent and an emergency battery (19) is depleted.
摘要翻译： 照明电源系统（1）包括可操作以提供电力的电源输入转换器（11），可操作以控制所述照明系统的至少一个元件的控制器（17），控制器总线（26）和控制器接口（25） 可操作地提供从总线到照明系统的控制信号。 辅助转换器（43）从总线为照明系统供电，并且当电力输入不存在并且紧急电池（19）耗尽时，它可以允许控制器继续供电。
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公开(公告)号：US20170290110A1
公开(公告)日：2017-10-05
申请号：US15485939
申请日：2017-04-12
申请人： TRIDONIC UK LTD
发明人： Ian Wilson
CPC分类号： H05B33/0809 , H02J7/02 , H02J9/061 , H02J9/062 , Y10T307/625
摘要： A power supply system for illuminating an LED lamp unit, having a normal mode of operation in which a mains input of a driver of the LED lamp unit is supplied by mains power, and an emergency mode of operation, in which the LED lamp unit is supplied by a charge storage device, is disclosed. The system includes an emergency mode converter operable to step-up the voltage from the charge storage device and to supply the mains driver input for illuminating the LED lamp unit.
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公开(公告)号：US20150214785A1
公开(公告)日：2015-07-30
申请号：US14421648
申请日：2013-08-21
申请人： TRIDONIC UK LTD
发明人： Shukla Jagjitpati , Ian Wilson
CPC分类号： H02J9/065 , H02J7/0072 , H05B33/0815 , Y02B20/346 , Y10T307/625
摘要： The invention relates to an emergency lighting device for controlling a lighting means, comprising an energy store, such as a battery or an accumulator, a charging circuit for the energy store having connections for an AC voltage (alternating voltage), wherein the charging circuit has a potential isolation element, a potentially isolated clocked converter supplied from the energy store and having a switch, preferably a flyback converter, wherein the converter preferably can be supplied only by the energy store, a control circuit for controlling the switch, and a supply path from the secondary side of the converter to connections for the lighting means.
摘要翻译： 本发明涉及一种用于控制照明装置的应急照明装置，包括诸如电池或蓄电池的能量存储器，具有用于AC电压（交流电压）的连接的能量存储器的充电电路，其中充电电路具有 电势隔离元件，从能量存储器提供的潜在隔离的时钟转换器，并具有开关，优选地是反激式转换器，其中转换器优选地仅可由能量存储器提供，用于控制开关的控制电路和供给路径 从转换器的次级侧到照明装置的连接。
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公开(公告)号：US20150048756A1
公开(公告)日：2015-02-19
申请号：US14385847
申请日：2013-03-19
申请人： TRIDONIC UK LTD
发明人： Ian Wilson
IPC分类号： H05B41/295 , H02J9/06 , H05B33/08
CPC分类号： H05B41/295 , H02J9/065 , H05B33/0815 , H05B41/2983
摘要： A power supply system supplies gas discharge lamp unit (5) arc power and cathode power. The system includes an emergency driver (17) for receiving power from a power supply (15). The driver provides the lamp arc power and the cathode power. The driver adjusts the total power provided to the lamp unit and varies the proportion of the total power provided as the arc power and as the cathode power in order to provide optimised arc power and cathode power according to the circumstances.
摘要翻译： 电源系统提供气体放电灯单元（5）电弧电源和阴极电源。 该系统包括用于从电源（15）接收电力的紧急驱动器（17）。 驱动器提供灯电弧功率和阴极电源。 驱动器调整提供给灯单元的总功率，并且改变作为电弧功率提供的总功率的比例和作为阴极功率，以便根据情况提供优化的电弧功率和阴极功率。
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公开(公告)号：US20150048685A1
公开(公告)日：2015-02-19
申请号：US14382612
申请日：2013-03-07
申请人： TRIDONIC UK LTD
发明人： Ian Wilson
CPC分类号： H05B33/0809 , H02J7/02 , H02J9/061 , H02J9/062 , Y10T307/625
摘要： A power supply system for illuminating an LED lamp unit 5, having a normal mode of operation in which a mains input 4 of a driver 3 of the LED lamp unit is supplied by mains power 1, and an emergency mode of operation, in which the LED lamp unit is supplied by a charge storage device 19, is disclosed. The system includes an emergency mode converter 21 operable to step-up the voltage from the charge storage device and to supply the mains driver input for illuminating the LED lamp unit.
摘要翻译： 一种用于照亮LED灯单元5的电源系统，其具有通常的操作模式，其中LED灯单元的驱动器3的电源输入4由市电供电1和紧急操作模式，其中 LED灯单元由电荷存储装置19提供。 该系统包括一个紧急模式转换器21，可操作以升高来自电荷存储装置的电压，并提供用于照亮LED灯单元的电源驱动器输入。
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公开(公告)号：US20150008844A1
公开(公告)日：2015-01-08
申请号：US14376207
申请日：2013-02-01
申请人： TRIDONIC UK LTD
发明人： Ian Wilson
CPC分类号： H02J9/02 , H05B37/0254 , H05B37/0263 , H05B41/2853 , H05B41/2923 , Y10T307/625
摘要： Lighting power supply system (1) including a mains input converter (11) operable to provide power, a controller (17) operable to control at least one element of the lighting system, a controller bus (26) and a controller interface (25) operable to provide control signals from the bus to the lighting system. An auxiliary converter (43) powers the lighting system from the bus and it may allow the controller to continue to be powered when the mains input is absent and an emergency battery (19) is depleted.
摘要翻译： 照明电源系统（1）包括可操作以提供电力的电源输入转换器（11），可操作以控制所述照明系统的至少一个元件的控制器（17），控制器总线（26）和控制器接口（25） 可操作地提供从总线到照明系统的控制信号。 辅助转换器（43）从总线为照明系统供电，并且当电力输入不存在并且紧急电池（19）耗尽时，它可以允许控制器继续供电。
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公开(公告)号：US09887580B2
公开(公告)日：2018-02-06
申请号：US14421648
申请日：2013-08-21
申请人： TRIDONIC UK LTD
发明人： Shukla Jagjitpati , Ian Wilson
CPC分类号： H02J9/065 , H02J7/0072 , H05B33/0815 , Y02B20/346 , Y10T307/625
摘要： An emergency lighting device for controlling a lighting means includes an energy store, such as a battery or an accumulator, a charging circuit for the energy store having connections for an AC voltage (alternating voltage), the charging circuit has a potential isolation element, a potentially isolated clocked converter supplied from the energy store and having a switch, preferably a flyback converter. The converter can be supplied only by the energy store, a control circuit for controlling the switch, and a supply path from the secondary side of the converter to connections for the lighting means.
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