SEMIKRON SKAI 2 power electronic platform

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The SKAI 2 off-the-shelf power electronic building block family, from SEMIKRON, covers a broad range of vehicle electrification applications.

The power electronic platform — now in its second generation — comprises a highly integrated motor controller which provides a suitable powertrain solution for mobile electric and hybrid applications. Power densities of up to 20 kVA/L are said to provide a notable size reduction compared with other available standard motor controller products.

The MOS-based SKAI 2 LV motor controller uses established SkiiP technology with a low-inductive connection to the DC-link capacitors, driver electronics, DSP controller and current, voltage and temperature sensors. It is integrated in a waterproof IP67 enclosure and can withstand high vibration amplitudes up to 10 G_RMS.

The SKAI 2 LV is available as single- or dual-motor controller for supply voltages between 24 and 115 V. QUASAR motor control software functionally complements the system and completes the package.

SEMIKRON provides engineering services to support customers in the integration of the motor controller systems. Available services include lifetime estimation, field application support, individual parameterisation of motor control software, etc.