发明名称 Unrichtersystem
摘要 This invention concerns an inverter system, particularly for supplying electrical drives with direct current or voltage or alternating current or voltage with a specifically adapted frequency or for dynamic compensation of the network, with at least one inverter, which has power semiconductors which can be switched on or off. The current flow can be influenced by the power semiconductors by setting the times at which the power semiconductors can be switched on or off; the desired total voltage or desired total current at the output of the inverter can be influenced by suitable control of the time at which the individual power semiconductors of the inverter are switched on or off; and at least one automation device is dedicated to at least one inverter from which it is spatially separated and the automation device is logically linked via at least one bus system to the power semiconductors for which the desired times at which the individual power semiconductors switch on or off can be set.
申请公布号 DE19620442(A1) 申请公布日期 1997.11.27
申请号 DE19961020442 申请日期 1996.05.21
申请人 SIEMENS AG, 80333 MUENCHEN, DE 发明人
分类号 H02M7/00;(IPC1-7):H02M1/08;H02M5/22 主分类号 H02M7/00
代理机构 代理人
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