Project description
Project Overview
Hertz Engineering Limited played a key role in the Obuasi Redevelopment Project for AngloGold Ashanti, delivering field data collection and electrical network modeling services. This project aimed to modernize and enhance the efficiency of Obuasi’s power distribution network, supporting its transition into a world-class mining operation.
Scope of Work
Our expertise was applied in the following areas:
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Comprehensive Field Data Collection:
- Conducted on-site power infrastructure assessments to evaluate existing electrical networks.
- Identified critical points for power optimization and capacity expansion.
- Utilized GIS mapping and real-time data logging to ensure precision.
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Network Modelling & Analysis:
- Developed a digital simulation of the power distribution system for performance analysis.
- Conducted load flow, fault current, and voltage drop analysis to optimize network efficiency.
- Simulated various load growth scenarios to future-proof the electrical infrastructure.
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Integration with Redevelopment Plan:
- Designed power system improvements aligned with AngloGold Ashanti’s expansion needs.
- Provided recommendations for network reliability, safety, and cost efficiency.
- Ensured compliance with IEC and mining industry standards for electrical infrastructure.
Challenges and Solutions
- Complex Mine Infrastructure: Mapped and analyzed underground and surface power networks using advanced data acquisition tools and simulation software.
- Harsh Environmental Conditions: Deployed ruggedized equipment and remote data logging solutions to ensure accurate field readings.
- Ensuring System Resilience: Optimized network configurations to enhance reliability and minimize downtime risks.
Outcome and Impact
- Enhanced Power System Performance: Improved network efficiency and stability for sustainable mining operations.
- Data-Driven Decision-Making: Provided actionable insights and predictive models to guide future infrastructure investments.
- Seamless Redevelopment Execution: Ensured the power network supports Obuasi’s long-term operational goals with minimal disruptions.
Why Hertz Engineering?
With a strong track record in power system studies, network modelling, and field data acquisition, Hertz Engineering delivers precision-driven solutions for industrial and mining projects. Our expertise in high-voltage network optimization makes us a trusted partner for large-scale infrastructure upgrades.
