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1. 发明公开

KR1020050019040A 반복 전압 펄스들을 사용하여 동작될 램프를 위한 전자식 안정기 有权
标题翻译：用于电介质放电的迭代电压脉冲操作的灯的静电电子镇流器
公开(公告)号：KR1020050019040A
公开(公告)日：2005-02-28
申请号：KR1020040062855
申请日：2004-08-10
申请人： 오스람 게엠베하
发明人： 델리안,하랄트 , 레헬러,라인하르트 , 샬모저,오스카
IPC分类号： H05B41/14
CPC分类号： H05B41/2806 , Y02B20/22 , Y10S315/05
摘要： PURPOSE: A silent electronic ballast for a lamp operated by iterative voltage pulses is provided to be used for dielectrically impeded discharge by comprising a transformer having the third winding in a ballast. CONSTITUTION: A silent electronic ballast for a lamp operated by iterative voltage pulses includes three inductors(W1,W2,W3). The inductors generate iterative voltage pulses to a lamp circuit having the lamp. The inductors include a primary winding(W1) to which a current from a voltage source is applied via a first controllable switch(T1). The primary winding is insulated from the voltage source by the first switch. A secondary winding(W2) of the inductors is coupled with the primary winding to form an operation phase for the ballast. The secondary winding is short-circuited at a low resistance via a second controllable switch(T2). The secondary winding is short-circuited at the low resistance at the operation phase.
摘要翻译：目的：通过迭代电压脉冲操作的灯的无声电子镇流器被提供用于介电阻抗放电，包括在镇流器中具有第三绕组的变压器。构成：通过迭代电压脉冲操作的灯的无声电子镇流器包括三个电感器（W1，W2，W3）。电感器产生到具有灯的灯电路的迭代电压脉冲。电感器包括经由第一可控开关（T1）施加来自电压源的电流的初级绕组（W1）。初级绕组由第一开关与电压源绝缘。电感器的次级绕组（W2）与初级绕组耦合以形成用于镇流器的操作阶段。次级绕组通过第二可控开关（T2）以低电阻短路。次级绕组在运行阶段的低电阻处短路。

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