Power Systems Analysis

ElectroNet’s approach to power systems analysis is underpinned by our commitment to technological innovation. Our experienced team uses the latest techniques to present comprehensive, data-driven models to support optimal system reliability and efficiency. We work with your required outputs and existing constraints, to run network models and provide tailored advice for your project - from selecting a new plant location, to tuning an existing plant for optimum efficiency. ElectroNet provides the robust data, in-depth analysis, and responsive communication needed to keep your project on track.

We have an extensive track record in this area and have delivered over 100 successful projects for a broad range of clients, including ongoing work with developers. We also sit on consultancy panels for major Australian utilities and are proud to be an active contributor to our industry.

Power Systems Analysis services include:

Generator Connections

Within Australia:

  • Complete knowledge of the Australian NER S5.2.5
  • Full Generator Performance Standard (GPS) assessment studies to meet the requirements of the NER S5.2.5 for connections in the National Electricity Market (NEM)
  • We work with developers in an open and collaborative way to ensure project success
  • Assistance with negotiating the connection process and access standards with AEMO and NSPs
  • Connection Feasibility Studies
  • Commissioning Support, hold point testing and R2 testing
  • Power quality assessment and harmonic filter design

Within New Zealand:

  • Full knowledge of the NZ EIPC
  • Fault ride through studies to ensure compliance with EIPC 8.25A and 8.25B
  • Transmission / distribution network constraint assessment
  • Optimal connection point evaluation
  • Economic analysis
  • Preparation of ACS statements
  • Governor and AVR tuning
  • Testing validation report preparation

General Power Systems Analysis Services

  • Experts in industry leading tools such as DIgSILENT PowerFactory, PSS/E, ETAP, PSCAD,  or MATLAB software
  • Load-flow and short circuit studies
  • Conductor / cable sizing
  • Motor starting studies
  • Power factor correction assessment
  • Transformer rating
  • GIS integration
  • Scripting and automation using DPL or Python
  • Stability studies for island grids
  • BESS optimisation
  • Insulation coordination studies


Westpower House
390 Blenheim Road
PO Box 6138,
Christchurch 8442,
New Zealand

P +64 3 335 1100


Technology House
Level 4
86 Victoria Street,
Wellington 6011,
New Zealand

P +64 3 335 1100


Level 1, Suite 3
27 Gillies Ave,
Auckland 1023,
New Zealand

P +64 9 300 3530