Hydrogen Compressors for Power & Energy Storage
Diaphragm compression solutions for hydrogen power generation, long-duration energy storage, and pipeline blending
What Is Hydrogen Power?
Hydrogen power refers to the use of hydrogen, or hydrogen-containing fuel blends, to produce useful energy.
Hydrogen may be converted directly into electricity through a fuel cell or used as a fuel in turbines, reciprocating engines, burners, and other power-generation equipment. It can also be stored for later use, providing a pathway for long-duration energy storage, and emergency power. In pipeline applications, hydrogen may be compressed and injected into natural gas infrastructure to reduce the carbon intensity of the delivered fuel blend.
Reliable hydrogen power projects depend on compression equipment that can move hydrogen from its production or storage pressure to the pressure required for storage, transfer, pipeline injection, or downstream power generation.
Where PDC Fits in a Hydrogen Power Project
PDC Machines provides diaphragm compression solutions for hydrogen power projects. We provide the compressor, and where required, the integrated compression package used within a larger power or energy-storage system.
Depending on project requirements, PDC Machines can provide:
- Bare diaphragm compressor units
- Skid-mounted hydrogen compression systems
- Packaged compressors with piping, controls, and instrumentation
- Compression equipment for hydrogen storage and withdrawal
- Compression for fuel-cell, turbine, or engine fuel-supply systems
- Pipeline injection and blending compression
- Application engineering and compressor sizing
- Field service, spare parts, training, and aftermarket support
Compression expertise for integrated hydrogen power systems
PDC supplies the hydrogen compression equipment connecting production, storage, distribution, and power generation within the broader project
Hydrogen Power Applications We Support
PDC Machines’ compressors play a pivotal role in various hydrogen power applications. As a leading manufacturer of hydrogen compressors, PDC offers cutting-edge solutions that cater to the unique needs of various end-uses.
Primary Power
Hydrogen can be used as a primary fuel source for continuous or large-scale electricity generation.
Depending on the project design, hydrogen may be supplied to:
- Stationary fuel cells
- Gas turbines
- Reciprocating engines
- Combined heat and power systems
- Microgrids
- Industrial power-generation systems
PDC provides hydrogen compressors and integrated compression packages designed to deliver the required flow and pressure to storage or downstream power-generation equipment.
Backup Power & Long-Duration Energy Storage
Hydrogen can store energy for use during extended outages, periods of low renewable generation, peak electricity demand, or operation in remote and off-grid locations.
PDC supplies compression equipment for the hydrogen storage and delivery systems.
Potential applications include:
- Backup power for critical infrastructure
- Data centers
- Hospitals and emergency facilities
- Remote or off-grid sites
- Utility-scale energy storage
- Renewable-energy microgrids
- Telecommunications infrastructure
- Military or government facilities
Hydrogen Pipeline Injection or Blending
Hydrogen may be injected into natural gas pipelines or blended into fuel streams to reduce the carbon intensity of the delivered gas.
PDC diaphragm compressors can support the compression requirements associated with transferring hydrogen from the production source into a pipeline or blending system.
Project requirements may depend on:
- Hydrogen production pressure
- Pipeline operating pressure
- Required injection flow
- Hydrogen blend percentage
- Gas composition and purity
- Pipeline pressure variation
- Continuous or intermittent operation
- Metering and control requirements
- Applicable pipeline and utility standards
PDC supplies the compression scope and works with engineering firms, pipeline operators, utilities, and system integrators responsible for the complete injection or blending facility.
PDC Experience in Hydrogen Compression
PDC Machines has decades of experience engineering integrated compression packages for hydrogen applications worldwide.
Our compressors support hydrogen production, storage, transfer, fueling, research, industrial processes, and emerging power-generation applications. This experience allows PDC to work with project developers, utilities, engineering firms, system integrators, and equipment manufacturers to define the compression requirements within larger hydrogen power and energy-storage projects.
PDC has delivered over 1,400 installations around the globe in hydrogen energy application. From bare compressor units to fully packaged systems, PDC provides high-pressure, oil-free hydrogen compression backed by global engineering, service, and aftermarket support.
Why PDC Machines’ Diaphragm Compression for Hydrogen Power?
Hydrogen power applications require the compression equipment maintains gas purity, achieves high discharge pressures, and operates reliably under demanding operating conditions. Diaphragm compressors are well suited for these requirements.
Oil-Free Gas Handling
The process gas is isolated from the hydraulic system, helping maintain hydrogen purity for fuel cells and other sensitive downstream equipment
High-Pressure Capability
Diaphragm compressors can support the pressure requirements associated with hydrogen storage, transfer, and pipeline injection.
Leak-Tight Design
Hydrogen containment is especially important in energy-storage and power-generation systems where gas may be stored or handled over extended operating periods.
Flexible System Integration
PDC compressors can be supplied as bare units or as packaged compression systems for integration into larger hydrogen power projects.
Wide Operating Range
Compressor configurations can be evaluated for continuous operation, intermittent duty, variable inlet conditions, storage filling, or controlled injection applications.
Long-Term Support
PDC supports installed compressors with field service, maintenance, spare parts, technical training, and refurbishment services.
Build the Right Compression Solution for Your Hydrogen Power Project
Whether your project involves primary power generation, long-duration energy storage, backup power, fuel-cell systems, or hydrogen pipeline injection, PDC Machines can help evaluate and deliver the required hydrogen compression equipment.