NewFields
Harava Solar Park Protection Study.
Protection setting and scheme study for solar generation integration.
The Challenge
Complex fault scenarios
Numerous fault types required detailed study.
Coordination with utility
Protection had to match Zimbabwe utility protocols.
Protection system reliability
Ensured no nuisance trips and safe disconnection.
The Solution
Developed protection study for HV/MV interface.
Simulated various operating and fault conditions.
Provided setting files and installation guidance.
What We Offer
Protection scheme design
Modelled system fault response.
Utility coordination
Aligned with ZETDC requirements.
Settings & logic
Delivered tested relay configurations.
Support for testing
Guidance for field implementation.
Project Scope
Model development
Built system protection model.
Study simulations
Ran fault analysis and coordination.
Settings export
Issued relays and logic files.
Integration support
On-site and remote testing assistance.
Our Safety Commitment
Our settings reduced protection-related downtime while meeting strict regional utility requirements for safety and selectivity.