Case Studies
A selection of projects where Grid Dynamics has delivered specialist electrical engineering. Practical work, real outcomes.
Arc Flash & Containment Assessment — Brisbane Hospital
Arc flash assessment and arc fault containment study for a hospital installing a new transformer and 11kV ring main unit within an indoor plant room.
66kV Supply Redundancy — Bowen Basin Coal Mine
SME and Project Manager for the design and delivery of an additional 66kV power feed to eliminate single points of failure at an operating coal mine.
HV Earthing Design — UQ Plasma Fuel Project
Earthing conductor sizing calculations for the University of Queensland Plasma Fuel project, a high voltage research system using capacitor banks for plasma generation.
Earth Leakage Fault Investigation — Nitrogen Generation Plants
Site investigation and root cause analysis of persistent earth leakage faults on nitrogen generation plant electrical systems at a Bowen Basin coal mine.
AC/DC Power System Design — Transportable Workover System
Full AC and DC power system design, power system studies, and control system design for a generator-fed transportable closed circuit workover system in Southern Queensland.
Protection & Arc Flash Studies — Geological Stabilisation Equipment
Protection studies and arc flash assessments for critical electrical equipment enabling longwall mining to safely recommence at a Bowen Basin coal mine.
RPEQ Audit, Arc Flash & Containment — 11/1kV Underground Substation
AS5368 compliance audit, arc flash study, and arc fault containment study for an 11/1kV underground substation at a mining equipment overhaul facility.
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