Compressed Air Changes Everything
CAES Renewables has patented technology that captures the distributed energy of ocean waves and stores it as compressed air delivering dependable, long-duration energy supply for grid-connected power generation.
Compressed Air Changes Everything
CAES Renewables has patented technology that captures the distributed energy of ocean waves and stores it as compressed air delivering dependable, long-duration energy supply for grid-connected power generation.
Compressed Air Changes Everything
CAES Renewables has patented technology that captures the distributed energy of ocean waves and stores it as compressed air delivering dependable, long-duration energy supply for grid-connected power generation.

Compressed Air. Proven Impact. Global Potential.

Distributed Wave Energy

Ocean waves are the world’s largest commercially untapped and most reliable energy resource. CAES captures this distributed energy using point absorber to variable ocean conditions.

No Battery Banks Required

CAES stores energy as compressed air before electricity generation, eliminating the need for industrial-scale battery banks and the limitations of short-duration storage technologies.

Grid-Connected Fuel Supply

Stored compressed air is delivered on demand as a reliable energy input for grid-connected generation facilities, independent of wind or solar availability.

Engineering Compressed Air Solutions

Sustainable Energy Made Simple

ENGINEERING THE CAES SYSTEM

CAES converts ocean wave motion into compressed air energy using distributed capture systems. Energy is stored prior to electricity generation, enabling controlled, on-demand delivery to infrastructure. Key Capabilities:

  • No chemical degradation
  • Stable pressure control
  • Long-duration energy retention

Isothermal Compressed Air Storage

Captured energy is stored as isothermal compressed air at controlled pressures, ensuring long-term storage without physical degradation or performance loss over time. Key Capabilities:

  • No chemical degradation
  • Stable pressure control
  • Long-duration energy retention

Hybrid Renewable Integration

CAES eliminates intermittency by supplying continuous compressed air energy to power generation facilities, regardless of environmental conditions. Key Capabilities:

  • Wind farm compressed air energy storage
  • Intermittency eliminated, not stabilized
  • Improved grid reliability

Powering Multiple Energy Futures with One System

One compressed air platform enabling power generation

ENGINEERING THE CAES SYSTEM

CAES converts ocean wave motion into compressed air energy using distributed capture systems. Energy is stored prior to electricity generation, enabling controlled, on-demand delivery to infrastructure.
Key Capabilities:

  • Distributed point absorber energy capture
  • Energy stored before generation
  • Compatible with existing generation assets

Isothermal Compressed Air Storage

Captured energy is stored as isothermal compressed air at controlled pressures, ensuring long-term storage without physical degradation or performance loss over time.
Key Capabilities:

  • No chemical degradation
  • Stable pressure control
  • Long-duration energy retention

Hybrid Renewable Integration

CAES eliminates intermittency by supplying continuous compressed air energy to power generation facilities, regardless of environmental conditions.
Key Capabilities:

  • Wind farm compressed air energy storage
  • Intermittency eliminated, not stabilized
  • Improved grid reliability

Built for Industrial Scale. Designed for Global Impact.

CAES systems are designed for large-scale deployment, incorporating extensive industrial infrastructure, including up to hundreds of kilometres of HDPE piping per system.

Primary Beneficiaries:

  • HDPE pipe manufacturers
  • Offshore energy developers
  • Infrastructure and hydrogen partners

Designed for Long-Term Energy Reliability

Store energy before generation and release it on demand.

Long-Duration Energy Storage

Compressed air enables energy storage from 6 days to 8+ weeks, far exceeding the limits of short-duration battery systems.

Energy Stored Before Generation

All usable energy is captured and stored prior to electricity generation, allowing controlled, power delivery without post-generation storage loss.

Battery-Free Infrastructure

Large-scale battery banks are no longer essential, eliminating degradation, replacement cycles, and environmental disposal challenges.

Reliable, Weather-Independent Supply

Energy availability does not depend on the sun shining or the wind blowing, ensuring consistent grid-connected operation.

Enhances Existing Power Assets

Significantly improves performance and reliability of wind, gas, coal, and oil-based generation facilities by stabilizing energy input.

Enables Industrial-Scale Applications

Provides dependable energy for hydrogen production, offshore operations, and industrial reverse osmosis for potable water supply.

Partner With CAES Renewables

Tailored Solutions for Your Energy Needs

CAES Renewables collaborates with infrastructure developers, industrial partners, and investors to deploy compressed air energy solutions at global scale.