发明授权
- 专利标题: Circuit arrangement for feeding a load
- 专利标题(中): 用于馈送负载的电路布置
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申请号: US10227204申请日: 2002-08-23
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公开(公告)号: US06727663B2公开(公告)日: 2004-04-27
- 发明人: Arnold Willem Buij , Antonius Henricus Peterus Johannes Habraken , Geert Willem Van der Veen , Everaard Marie Jozef Aendekerk
- 申请人: Arnold Willem Buij , Antonius Henricus Peterus Johannes Habraken , Geert Willem Van der Veen , Everaard Marie Jozef Aendekerk
- 优先权: EP01203231 20010827
- 主分类号: H05B3702
- IPC分类号: H05B3702
摘要:
An electronic ballast for supplying a lamp comprises a control loop for controlling the rms value of an operational parameter so as to be constant. In the control loop, the actual rms value of the parameter is generated as a linear combination of its average value and its peak value.
公开/授权文献
- US20030039131A1 Circuit arrangement 公开/授权日:2003-02-27
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