Advantages of using Power and Energy Solutions
- Reduction of power peaks from the grid.
- Cost reduction: Cable cross sections, components, filters, cable carriers, elimination of braking resistors. Using storage capacitors in the DC link opens up some of the required peak power from these capacitors.
- Reduced energy costs due to energy recovery.
- The energy used in regenerative operation is stored in the capacitor storage and used again for the next motor operation.
- Uninterrupted system operation in the event of a power failure.
- At the same time, the rotational energy combined with the energy in the storage capacitor serves as an uninterruptible power supply (UPS) for the system. This energy is used to power the drives, the motor brakes, and the 24 V level (even the control level of the controller).
- Connection to external DC grids.
- Performance and energy measurement data for ISO 50001 "Energy management systems".
- The power supply module measures performance data and provides energy counter values via the controller (MOVI-C® CONTROLLER). These can be integrated into ISO 50001 "energy management systems".
- Reduced harmonic load in the supply system.
- The power supply module can shift current consumption from the harmonics to the fundamental wave by measuring the line voltage and current and appropriate management of the storage capacitors (active PFC).