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    • 82. 发明公开
    • A power supply and control unit for a light system and a lighting unit for the light system
    • Stromversorgungs- und Steuereinheit sowie Beleuchtungseinheitfürein Beleuchtungssystem。
    • EP0502489A1
    • 1992-09-09
    • EP92103647.1
    • 1992-03-03
    • IDMAN OY
    • Kärnä, Juhani
    • H05B37/00
    • H05B41/44H05B37/029H05B39/09
    • The invention relates to a power supply and control unit for a light system, especially an airport approach light system, for making a number of lights go on and out as a progressive light front. The invention is also concerned with a lighting unit (1) suitable for use in combination with this power supply and control unit. To minimize the need for cable laying especially for the light system, the power supply and control unit comprises means (2) for generating clock pulses (b) occurring at a frequency proportional to the rate of progression of the light front; means (3) for generating a control signal (c) comprising recurrent sequences containing a predetermined number of control pulses corresponding to the frequency of the clock pulses and a subsequent portion comprising no control pulses and having a duration equal to one or more cycle times corresponding to the frequency of the clock pulses; and a power stage (4) which is arranged to receive the control signal (c) and a supply (s) from a source of power and to generate at its output voltage pulses (v) in response to the control pulses of the control signal on the basis of said control signal and supply.
    • 本发明涉及一种用于光系统的电源和控制单元,特别是机场接近光系统,用于使许多光作为渐进光前沿进出。 本发明还涉及适合与该电源和控制单元组合使用的照明单元(1)。 为了最小化对光系统的电缆敷设的需要,电源和控制单元包括用于产生以与光前沿的速率成比例的频率发生的时钟脉冲(b)的装置(2) 用于产生控制信号(c)的装置(3),其包括包含对应于所述时钟脉冲的频率的预定数量的控制脉冲的循环序列,以及不包括控制脉冲并且具有等于一个或多个周期时间的持续时间的后续部分 到时钟脉冲的频率; 以及功率级(4),其被配置为从电源接收所述控制信号(c)和电源,并且响应于所述控制信号的控制脉冲而在其输出电压脉冲(v)产生脉冲 基于所述控制信号和供电。
    • 83. 发明公开
    • Procedure and apparatus for the regulation of voltage in a flasher
    • Verfahren und Apparat zur Spannungsregelung在einer Blitzlichtquelle。
    • EP0396791A1
    • 1990-11-14
    • EP89108295.0
    • 1989-05-09
    • Oy Sabik AB
    • Sanmark, KristerHeikkinen, Eero
    • H05B39/04G05F1/565G05F1/46
    • H05B39/09G05F1/565H05B39/047H05B39/10Y02B20/144
    • Procedure and apparatus for regulating the voltage in a flasher, in which procedure, in order to maintain the de­sired voltage between the terminals of a filament regard­less of the voltage drop occurring in the conductors sup­plying the filaments, the voltage (U L ) between the termi­nals of the first filament (L₁) is determined by the aid of three conductors (2-4), the first (2) of which is connected to one terminal of the first and second filaments (L₁,L₂), the second (3) to the other terminal of the first filament (L₁) and the third (4) to the other terminal of the second filament (L₂), a solid-state switch (Q₁) being controlled on the basis of said voltage (U L ) between the terminals of the first filament (L₁).
    • 用于调节闪光器中的电压的步骤和装置,在该过程中,为了保持灯丝的端子之间的期望电压,而不管供应灯丝的导体中发生的电压降如何,端子之间的电压(UL) 借助于三个导体(2-4)来确定第一个灯丝(L1),其中第一个灯丝(L1)的第一个(2)连接到第一个和第二个灯丝(L1,L2)的一个端子,第二个(3)到 第一灯丝(L1)和第三(4)的另一个端子连接到第二灯丝(L2)的另一个端子,基于端子之间的所述电压(UL)来控制固态开关(Q1) 的第一丝(L1)。
    • 88. 发明公开
    • 광펄스 램프 트리거 유닛 및 광펄스 램프 제어 장치
    • 用于控制光脉冲灯的光脉冲灯和触发装置
    • KR1020130013099A
    • 2013-02-06
    • KR1020110074520
    • 2011-07-27
    • 주식회사 한빛나노바이오테크
    • 박일홍김형원임영대이영우정신용
    • H05B39/09H05B39/08H05B41/30
    • H05B39/09H05B39/02H05B39/04H05B41/30
    • PURPOSE: An optical pulse lamp trigger unit and an optical pulse lamp control device are provided to consecutively cross multiple lamps in a short time by effectively dividing the operation time of a switching unit of a power supply part. CONSTITUTION: A trigger signal receiver(110) receives a lamp lighting signal from a processor(300). A direct current signal generator(130) generates a direct current voltage. A first insulation part(120) is equipped between a trigger signal receiver and a direct current signal generator. A trigger voltage generator(150) receives a direct current voltage. A trigger voltage generator applies a pulse voltage to a lamp. A second insulation part(140) is equipped between a direct current signal generator and a trigger voltage generator. [Reference numerals] (110) Trigger signal receiver; (120) First insulation part; (130) Direct current signal generator; (140) Second insulation part; (150) Trigger voltage generator; (300) Processor; (400) Duty ratio control part; (500) Power supply part
    • 目的:提供光脉冲灯触发单元和光脉冲灯控制装置,通过有效地划分电源部件的开关单元的工作时间,在短时间内连续交叉多个灯。 构成:触发信号接收器(110)从处理器(300)接收灯发光信号。 直流信号发生器(130)产生直流电压。 第一绝缘部件(120)装备在触发信号接收器和直流信号发生器之间。 触发电压发生器(150)接收直流电压。 触发电压发生器向灯施加脉冲电压。 第二绝缘部件(140)装备在直流信号发生器和触发电压发生器之间。 (附图标记)(110)触发信号接收机; (120)第一绝缘部件; (130)直流信号发生器; (140)第二绝缘部件; (150)触发电压发生器; (300)处理器; (400)占空比控制部; (500)电源部分