Drive system with integrated power electronics and an integrated drive control with an optimized connecting technique and components distribution

摘要

The system contains an inverter system in the integrated power electronics. A single clamp box (K) or plug provides connections for an intermediate circuit voltage port (Uzk+,Uzk-) for a central mains supply or mains in/out supply; communications lines (KL) to a superior controller (NC); and a current supply port (M24,P24). The current supply port can be used to provide power to the drive controller (R), to an engine braking controller (BR) and, if required, to a direct (Mdir) and/or indirect (Mind) measurement system using an electronic current supply.