SPE was contracted by Reactive Technologies Ltd., to assess the viability of connecting a new system inertia measuring technology at an existing 275kV National Grid supply point.

SPE’s carried out a series of power system studies, to assess the impact of a new modulated load technology developed by Reactive Technologies Ltd. The study involved assessing the new modulators impact to the existing connection in terms of steady state load balance, fault contribution, harmonics, protection settings and operation and stability of a nearby synchronous generators.