Two of our Principal Engineers have just come back from being on site at Newcastle University School of Electronic and Electrical Engineering. They were utilising the excellent dynamometer facilities that are installed there. The motor under test was a high pole-count (66!) permanent magnet type which is controlled by a bespoke high-reliability and rugged inverter SPS designed and manufactured for its client. The high torque (1800Nm) system performed very well and pushed the dyno well above where it had ever previously been used since it was installed.
In the new year SPS will be working on updating the software and control interface for the end application and then going on-site with our customer to test the system in the final application.