Phase II: Active Construction Energy Infrastructure Strategic Priority: Alpha

Helios Basin Integrated Energy Complex

A multi-terawatt hybrid geothermal-solar generation facility engineered to stabilize regional grid loads, enable heavy-industry decarbonization, and power Aevum Zenth's autonomous logistics corridors.

📍 Atacama Basin, Chile · 23.5°S 68.2°W · Project ID: AZ-HEB-2024-09
14.2 GW
Peak Output Capacity
$8.4B
Total Capital Investment
1,280 km²
Site Footprint
42,000+
Direct Employment
18.6 MT
Annual CO₂ Offset
2028 Q3
Full Commercial Op

System Design & Load Distribution

The Helios Basin Complex utilizes a dual-axis concentrated solar array (CSA) paired with deep-drill enhanced geothermal systems (EGS). The hybrid architecture ensures baseload stability while scaling output during peak solar irradiance windows.

Energy is stored via molten-salt thermal batteries and grid-scale sodium-ion arrays, enabling 72-hour dispatch capability independent of weather or geological fluctuations.

Primary GenerationCSP + EGS Hybrid
Solar Array Efficiency41.2% (Multi-junction)
Geothermal Wells144 × 3.2km Depth
Thermal Storage8.4 GWh Molten Salt
Grid InterconnectionAevum TransGrid · HVDC 800kV
Automation LevelISO 13482 Tier-4 Autonomous

Sustainability & Ecosystem Management

Helios Basin operates under Aevum Zenth's Closed-Loop Impact Protocol. All drilling fluids are recycled at 99.4% efficiency. Solar tracking algorithms avoid avian migration corridors, and geothermal brine is treated for mineral extraction (lithium, boron) before reinjection.

Perimeter vegetation restoration and microclimate stabilization domes are actively deployed to maintain regional ecological balance.

Water UsageNet-Zero (Closed Circuit)
Waste Output0% (Full Circular Processing)
Biodiversity Index+14% vs. Baseline 2023
CertificationsISO 14001, LEED Platinum, GRESB
Carbon Intensity12 g CO₂eq/kWh (Lifecycle)

Investment Structure & ROI

Funded through Aevum Capital Group's Infrastructure Yield Vehicle (ICGV-7) with sovereign wealth participation and green bond issuance. Projected IRR of 11.8% over 25-year operational lifespan.

Revenue streams include wholesale power sales, carbon credit allocation, mineral byproduct sales, and grid stability fee structures.

Project Equity$3.1B
Debt Financing$5.3B (Senior Secured)
Payback Period9.4 Years
Operational Margin38.2%
Risk RatingBBB+ (S&P Global)

Development Timeline

2023 Q1 – 2023 Q4
Phase I: Feasibility & Site Prep
Geological surveying, environmental baseline studies, land acquisition, and initial infrastructure grading completed.
2024 Q1 – 2025 Q2
Phase II: Core Drilling & CSA Installation
48 primary geothermal wells drilled. Solar concentrator array deployed across Sector A & B. Substation grid linked.
2025 Q3 – 2027 Q2
Phase III: Thermal Integration & Commissioning
Molten-salt storage online. Turbine synchronization. Load testing and ISO grid certification in progress.
2027 Q3 – 2028 Q3
Phase IV: Full Commercial Operation
All 144 wells operational. AI load-balancing active. Commercial power delivery and carbon credit indexing live.

Involved Divisions

Aevum Energy & Power

Lead Engineering & Operations

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Zenth Advanced Research

EGS Optimization & Materials

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Aevum Infrastructure Corp

Site Construction & Logistics

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Aevum Robotics Labs

Autonomous Maintenance Fleet

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Aevum Capital Group

Project Finance & Structuring

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Zenth Digital Systems

Grid AI & SCADA Integration

Access Technical Documentation

Request detailed engineering schematics, environmental impact assessments, or schedule a secured site visit with project leadership.