Talk to Experrt

Advanced Solutions for Hydrogen Storage Pressure Vessels

Hygreenity offers  Composite overwrapped pressure vessel design and engineering consultancy services for hydrogen gas storage applications, no matter the size and pressure

Talk to Experts

Free Consultation

The Best COPV Design Consultant For Your Hydrogen Storage Application

  • With years of experience, we excel in designing, analyzing, and evaluating pressure vessels. Our services cover the entire spectrum, from concept development to final implementation, ensuring a seamless journey for your project

 

  • Our team of experienced design engineers is ready to support your projects at every stage. From overseeing the entire design process to collaborating as design consultants, we add value by optimizing processes and materials for optimal performance.

 

  • We Design Composite Overwrapped Pressure vessels(COPV) for use in both stationary and mobile applications

 

  • .The design of composite pressure vessels is concerned with four main aspects: Structural performance, manufacturing, weight, and cost

 

  • We provide the design of a Type IV pressure Vessel for normal working pressure. 350 bar, 500 bar, 700 bar, and 1000 bar

 

  • Provide customized design for Type IV pressure vessels based on your application from up to 1000 L capacity.

 

  • Provided complete design will be as per your country’s Standard

Composite overwrapped pressure vessel

Our services in developing hydrogen storage pressure vessels

Our Team members Experiences

  • Our chief technical officer and R&D head have more than eight years of experience in designing hydrogen storage composite overwrapped pressure vessels. Worked on various Government and industry-funded projects (MNRE, DST, MHRD).Got best researcher awards in the field of hydrogen pressure vessel field
  • Our novel leak-proof liner-boss assembly got a patent grant for type IV pressure vessels.
  • Our team members have experience in liner material development, designing permeation setups for high-pressure hydrogen permeability tests, burst test setups for liner adapter assembly, and blast-proof room development.
  • Experienced with procurement of material and characterization of materials for hydrogen storage pressure vessel

Applications

Passenger Car

Commercial Vehicle -Delivery Van

Commercial Vehicle - Bus

Commercial Vehicle-Truck

Tube Skid

Forklift

Excavator

Drone

Refuelling Station

Aerospace

Ships

Train

Standard We Followed

1. Proposed Design

Proposed design for liner boss assembly

2. Procurement of Materials

●  The material selection is essential for the polymeric liner to resist hydrogen permeation at high-pressure

●  The Valve and fittings selection is based on the resistance to hydrogen embrittlement

● Reinforcement materials and Resin material selection

 

3. Design calculations of filament wound Composite

Micromechanics

4. Modeling and simulation framework

Modeling and simulation gives us the actual behavior of designed structure for the given loading conditions

5. Process Optimization

The analysis will be performed for weight reduction of a safer design. For unsafe design, the design calculation and process optimization will be revised to make the design safer

6. Cost feasibility

A balance of plant and plant layout will be provided to estimate the overall manufacturing cost. Based on this cost reduction methodology will be adopted to minimize the cost to provide cheaper solutions for the commercialization.