The KGS Series of switch mode power supplies, supplied by PPM Power, is making waves in the testing and validation of Distributed Energy Resources (DERs) by offering a reliable and cost-effective solution for Power Hardware-in-the-Loop (PHIL) testing.
As more DERs, such as solar panels and wind turbines, connect to power grids through electronic inverters, ensuring these inverters perform optimally is crucial. One of the most effective ways to test their performance and stability is through PHIL testing.
In PHIL, a power amplifier acts as a bridge between the Real-Time Simulator (RTS) and the Device Under Test (DUT), ensuring that the DUT interacts with actual power conditions. The result is a more realistic and comprehensive test environment for power systems.
Key features of the KGS series include:
- Four-quadrant operation, meaning it can handle power in all directions, which is critical for simulating complex grid conditions.
- Frequency output range from DC to 5 kHz, providing flexibility in testing various grid scenarios.
- Fast response times, with a signal bandwidth of 10 kHz and an output response time of under 20 microseconds, ensuring dynamic and accurate results.
- Constant current mode and analogue control interface, giving users greater control over testing conditions.
The KGS series uses silicon carbide (SiC) technology, known for its superior electrical performance, providing a powerful, efficient, and budget-friendly solution for PHIL testing, helping engineers develop and refine grid-connected devices with greater accuracy and confidence.
Contact us today to learn more about how the KGS Series can transform your PHIL testing.
