Houpu pitches fixed, mobile and skid-mounted hydrogen refueling station options

Houpu outlined three hydrogen refueling station formats for fleet operators and station developers on November 3, 2026, from Chengdu, China. The company framed fixed, mobile and skid-mounted systems as different answers to throughput, footprint, deployment speed and safety requirements, while citing projects in Portugal, Malaysia and Spain.

Why it matters: - Hydrogen refueling stations are not one-size-fits-all. Station format affects fueling speed, land use, capital cost and how quickly a site can open. - Commercial vehicle operators and station developers need infrastructure that matches fleet duty cycles, pressure requirements and expansion plans. - Houpu is positioning itself as a supplier for fixed, mobile and integrated hydrogen refueling stations for commercial use.

What happened: - Houpu described three HRS configurations: fixed stations, mobile stations and skid-mounted or integrated stations. - The company published the overview from Chengdu, Sichuan, China, on Nov. 3, 2026. - Houpu said its portfolio is designed for commercial reliability and international safety compliance. - Houpu also pointed readers to complete station configurations.

The details: - Fixed hydrogen refueling stations are built for permanent sites with high throughput. - Fixed stations are aimed at municipal bus systems, heavy-duty logistics fleets and public passenger vehicles. - Fixed stations typically include compressor process rooms, underground piping, multi-bank cascade storage and separate dispensing islands. - Permanent stations can deliver maximum fueling throughput, continuous compression capacity and larger buffer storage. - Fixed installations require civil foundation work, fire-and-gas zoning and long-term utility planning. - Underground piping uses double-walled stainless-steel tubing with continuous annular monitoring for leakage detection. - Civil blast walls separate compressor process bays from public vehicle lanes. - Mobile hydrogen refueling stations place compression, storage and dispensing equipment on semi-trailers or transportable frames. - Mobile systems are intended for municipal vehicle field trials, remote fleet demonstrations and temporary fueling during permanent construction. - Mobile units reduce civil site work and connect directly to industrial power and hydrogen tube trailers. - Mobile stations are designed for rapid redeployment, road-transport compliance and fast setup. - Quick-disconnect high-pressure hoses, automated grounding verification reels and safety shut-off systems allow fueling operations within hours of arrival. - Skid-mounted and containerized stations sit between permanent sites and mobile trailers. - These systems package the compressor, cooling unit, priority valving and electronic control cabinets onto rigid skids. - Factory pre-assembly and testing reduce on-site welding, civil engineering and commissioning time. - Packaged skid systems can fit constrained urban plots or existing commercial gas stations. - Containerized shells add acoustic insulation and hazardous-gas ventilation. - Site installation for skid systems generally requires only concrete slab preparation, electrical connections and tie-in to hydrogen supply trailers. - All three station formats use the same core process chain: unloading, compression, pre-cooling, cascade storage and dispensing. - Hydrogen unloading uses dedicated manifolds with emergency breakaway connections. - Compression uses multi-stage diaphragm or hydraulic piston compressors. - Pre-cooling lowers gas temperature to -20°C or -40°C through refrigeration heat exchangers. - Cascade storage manages low-, medium- and high-pressure buffer banks through priority control panels. - Dispensing delivers hydrogen through automated 35 MPa or 70 MPa dispensers. - Coordinated electronic control is essential for repeated vehicle refueling speed. - Station sizing should be based on fleet data, not averages. - Heavy trucks and urban buses typically use 35 MPa systems with high mass flow rates. - Passenger cars typically use 70 MPa dispensing under SAE J2601 fueling protocols. - Designers must calculate peak-hour arrivals, back-to-back fueling intervals and daily throughput quotas. - Compressor capacity and cascade storage should match peak duty cycles to avoid throttling and queues. - Transit depots need enough compressor capacity to replenish storage banks between vehicle arrivals. - Station designers should size compressor throughput to the maximum two-hour arrival peak rather than daily average volume. - Dual-pressure forecourts can serve mixed fleets with separate 35 MPa and 70 MPa hoses on shared compression skids and split cascade banks. - Safety requirements apply across every configuration. - Control systems integrate combustible gas detectors, ultraviolet flame sensors, thermal monitors and automatic emergency shutdown valves. - Vent stacks need flame arrestors and anti-hydrogen-accumulation structures. - Programmable logic controllers monitor process pressures and isolate the system when parameters deviate. - Digital telemetry supports remote monitoring, automated alarms and maintenance logging. - Multi-layer safety interlocks can trip compressor motors and isolate cascade cylinders after seismic tremors, high temperatures or emergency-stop activation. - Houpu cited three project references in Europe and Southeast Asia. - In September 2026, Houpu finalized delivery of a 35 MPa integrated refueling platform to Portugal. - Houpu said the Portugal system combined gas compression, fuel delivery pedestals and automated flame-detection safety loops on one pre-tested skid frame. - In Malaysia, Houpu delivered a skid-type HRS package with compression, cascade storage bundles, dispensers and centralized station controls. - In Spain, Houpu supplied hydrogen refueling equipment for European infrastructure projects. - Houpu said these projects show that standardized skid packaging and pre-commissioning protocols can reduce installation risk across different regulatory and environmental settings. - Houpu said it holds 494 patents and 124 software copyrights.

Between the lines: - Houpu is not just selling hardware. The company is selling configuration advice, project execution and compliance support. - The emphasis on pre-testing, modular packaging and standardized skids suggests a push to shorten project timelines and lower on-site risk. - The repeated focus on mixed fleets, peak-hour throughput and urban site constraints points to a market where deployment speed can matter as much as station capacity.

What's next: - Fleet developers and station planners will likely use site size, throughput needs, pressure standards and expansion plans to choose among the three formats. - Permanent high-throughput fleets are the clearest fit for fixed stations. - Expanding logistics corridors and temporary deployments are the clearest fit for mobile or skid-mounted systems. - Houpu is directing prospects to its station configuration portfolio as an early-stage project screening tool.

The bottom line: - Houpu is positioning fixed, mobile and skid-mounted hydrogen refueling stations as interchangeable tools for different fleet and land-use needs, with safety and pre-commissioning as the main selling points.