Pulse-width-modulation control system for an inver
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专利名称：Pulse-width-modulation control system for an inverter
发明人：BOURGEOIS, JEAN-MARIE,MAURICE,
BRUNO,SABY, BERNARD
申请号：EP92420079.3
申请日：19920316
公开号：EP0505293B1
公开日：
19951227
专利内容由知识产权出版社提供
摘要：The present invention relates to a system for providing control signal sequences in parallel, each control signal having a specified duration (T), which is constant within a sequence, and a predetermined mark-space ratio specific to this control signal. A microcontroller (20) incorporates in particular a central processing unit (21), a non-volatile memory (23) arranged in blocks (Bij) of rows and columns, each row corresponding to a word containing at least as many bits as there are sequences in parallel, and direct memory access means (DMA) associated with a counter (25) enabling each word of a block to be addressed sequentially at a fixed rate and the bits of this word to be provided in parallel. ……
申请人：SGS-THOMSON MICROELECTRONICS S.A.,SGS THOMSON MICROELECTRONICS,SGS-THOMSON MICROELECTRONICS S.A.
地址：FR
国籍：FR
代理机构：de Beaumont, Michel
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