Design of new, replacement or reverse-engineered machines, specification of machine parts (such as windings, cores, etc.) for repair or replacement, design studies (performance analysis, up-rating, operational characteristics, etc.), reviews, assessments, application, control, excitation and protection.
From small (100 W) LV DC & AC motors up to medium sized (50 MVA to 100 MVA, 13.8 kV, 4-pole or multipole) synchronous generators or condensers.
Traditional machines, such as DC & AC exciters, permanent-magnet & wound-field DC, squirrel-cage induction, wound-rotor induction, synchronous and synchronous-induction motors.
Speciality: Multispeed induction motors with PAM windings, replacement excitation systems and frequency changers.
Specification for LV & MV (11/33 kV) cables, switchgear, protection, transformers, excitation systems, variable speed drives, power networks, containerised substations and liaising connection agreements.
Specification and assistance with installation and operation of power generation, such as hydro, solar or wind.
Technical support, troubleshooting, asset assessment and due diligence for larger units.