Sentences with phrase «fuel cells operate»

Because hydrogen fuel cells operate more efficiently at less - than - maximum power, their advantage relative to diesel generators rises, he said.

She received her bachelor's degree in chemical engineering at the University of Colorado, Boulder and did her Ph.D. work at Colorado School of Mines focusing on in - depth experimental and modeling studies on high temperature pyrolysis of hydrocarbons and the effects of temperature and fuel structure on conversion, hydrogen production, reactivity, and deposit formation under solid oxide fuel cell operating conditions.

The fuel cell operates much more efficiently than a conventional gas - burning turbine, meaning it emits between 3,400 and 5,000 tonnes less CO2 per year.

Not exact matches

WAMC's David Guistina talks with Judy Patrick of the Daily Gazette about GE's newest startup, a fuel cell business that will operate from the Saratoga Technology and Energy Park in Malta and the high cost of school supplies.

So in recent years, fuel cell researchers have pursued a Goldilocks strategy, looking for midrange temperature fuel cells that operate at about 500 °C.

GM's fuel cell SUV, Sequel, operates with an energy efficiency equivalent to 39 miles per gallon of gasoline.

Unfortunately, Bloom Boxes use a traditional ceramic fuel - cell design that tends to be relatively expensive to operate, a competitive disadvantage that Bloom hopes to address with a new, lower - cost power - leasing program.

So GM has designed its Generation IV fuel cell assembly to eliminate all water from the stack when it stops operating.

Many solid - oxide fuel cells, including the Bloom Box, operate at 1,250 to 1,800 degrees Fahrenheit.

The architects of modern fuel cell technology, Plug Power Inc. revolutionized the industry with cost - effective power solutions that increase productivity, lower operating costs and reduce carbon footprints.

Cells with an oxide ion - conducting electrolyte require a high operating temperature which will cause the synthetic fuels to split.

Further, the new hollow structure continues to work far longer in operating fuel cells than traditional catalysts.

The capabilities of Test Cell 1 include a fuel / air combustion skid for energy input; cooling systems for heat removal; 130 kW eddy - current dynamometer for precision power measurements; and instrumentation, system protection, and power control channels.For measuring the thermal output of fuel - fired thermal energy systems, such as a gas - fired liquid - metal evaporator for Stirling engines, Test Cell 1 offers a gas - gap calorimeter, which simulates the engine by allowing the liquid metal to condense at operating temperatures.

You fail to mention the many fuel cell buses which operate in the world today.

Ford's Mr. Sims says the fuel cell's prime feature is its complete non-polluting operation and an ability to deliver high power levels over a wide range of operating conditions.

As the name suggests, the battery systems operate using a proprietary «flow cell» system, whereby an electrolyte fuel can be used to fill the car much as a combustible fuel is in a regular vehicle.

Like all other fuel - cell vehicles, the Tucson operates by mixing hydrogen with oxygen in a small fuel cell that contains special catalyzing materials.

Fuel cell electric vehicles (FCEV) contain a fuel cell system powered by hydrogen that generates electricity to operate the vehiFuel cell electric vehicles (FCEV) contain a fuel cell system powered by hydrogen that generates electricity to operate the vehifuel cell system powered by hydrogen that generates electricity to operate the vehicle.

It includes a 3 - panel greenhouse, 20 - inch rims, recycled water in tanks on the roof with a hydrogen converter and hydrogen fuel cells, 4 wheel - hub motors, a «Terra - Scan» 360 - degree topography scanner on the roof, side skirts illumination indicating the operating and charge status of the energy packs, a roof rack and additional lamps integrated into the roof.

The Equinox Fuel Cell includes safety features such as ABS, traction control system, and GM's OnStar telematics service, which offers drivers advice on operating the cars as well as information on nearby hydrogen filling stations.

Charge - depleting mode allows a fully charged PHEV to operate exclusively (or depending on the vehicle, almost exclusively, except during hard acceleration) on electric power until its battery state of charge is depleted to a predetermined level, at which time the vehicle's internal combustion engine or fuel cell will be engaged.

Thomas A. Schmid, Chief Operating Officer at Hyundai Motor Europe, said: «With our pioneering ix35 Fuel Cell electric vehicle and several hybrid and plug - in hybrid models sold around the world, Hyundai Motor already has a proven capability in electrified powertrains.

Like the GLC Plug - in Hybrid, the fuel - cell variant comes with various operating modes and drive programs.

The Army will evaluate the ZH2 fuel cell for: Near - silent operation enabling silent watch capability Reduced acoustic and thermal signatures High wheel torque at all speeds via electric drive Low fuel consumption across operating range Water by - product for field uses GM and TARDEC have fuel cell development laboratories located 20 miles apart in southeast Michigan.

For the 2017 model year, Honda and Toyota have released two vehicles, which they hope will finally improve public perception of fuel cell vehicles and prove that they are just as easy to operate and as safe as conventional vehicles.

The large ship engines operate more efficiently and at less cost than most fuel cells, and hydraulic hybrids use the energy with double efficiency.

After the Olympics, the fuel cell buses were deemed too expensive to operate.

Terminal voltages measured at 750 °C as a function of time for the cells with (blue line) and without (red line) BaO / Ni interfaces operated at a constant current density of 500 mA cm - 2 with wet CO (with ~ 3 v % H2O) as the fuel.

CARB is still trying to ignore the fact that hydrogen fuel cells will not be operating in many cars ever, and in fact any hydrogen fuel cells should be operated instead in a stationary situation to use the heat in a cogeneration system to charge batteries for plug in hybrids whilst providing heat or cooling to a building and to use their high efficiency 24 hours a day instead of a few hours commuting.

1 Executive Summary 2 Scope of the Report 3 The Case for Hydrogen 3.1 The Drive for Clean Energy 3.2 The Uniqueness of Hydrogen 3.3 Hydrogen's Safety Record 4 Hydrogen Fuel Cells 4.1 Proton Exchange Membrane Fuel Cell 4.2 Fuel Cells and Batteries 4.3 Fuel Cell Systems Durability 4.4 Fuel Cell Vehicles 5 Hydrogen Fueling Infrastructure 5.1 Hydrogen Station Hardware 5.2 Hydrogen Compression and Storage 5.3 Hydrogen Fueling 5.4 Hydrogen Station Capacity 6 Hydrogen Fueling Station Types 6.1 Retail vs. Non-Retail Stations 6.1.1 Retail Hydrogen Stations 6.1.2 Non-Retail Hydrogen Stations 6.2 Mobile Hydrogen Stations 6.2.1 Honda's Smart Hydrogen Station 6.2.2 Nel Hydrogen's RotoLyzer 6.2.3 Others 7 Hydrogen Fueling Protocols 7.1 SAE J2601 7.2 Related Standards 7.3 Fueling Protocols vs. Vehicle Charging 7.4 SAE J2601 vs. SAE J1772 7.5 Ionic Compression 8 Hydrogen Station Rollout Strategy 8.1 Traditional Approaches 8.2 Current Approach 8.3 Factors Impacting Rollouts 8.4 Production and Distribution Scenarios 8.5 Reliability Issues 9 Sources of Hydrogen 9.1 Fossil Fuels 9.2 Renewable Sources 10 Methods of Hydrogen Production 10.1 Production from Non-Renewable Sources 10.1.1 Steam Reforming of Natural Gas 10.1.2 Coal Gasification 10.2 Production from Renewable Sources 10.2.1 Electrolysis 10.2.2 Biomass Gasification 11 Hydrogen Production Scenarios 11.1 Centralized Hydrogen Production 11.2 On - Site Hydrogen Production 11.2.1 On - site Electrolysis 11.2.2 On - Site Steam Methane Reforming 12 Hydrogen Delivery 12.1 Hydrogen Tube Trailers 12.2 Tanker Trucks 12.3 Pipeline Delivery 12.4 Railcars and Barges 13 Hydrogen Stations Cost Factors 13.1 Capital Expenditures 13.2 Operating Expenditures 14 Hydrogen Station Deployments 14.1 Asia - Pacific 14.1.1 Japan 14.1.2 Korea 14.1.3 China 14.1.4 Rest of Asia - Pacific 14.2 Europe, Middle East & Africa (EMEA) 14.2.1 Germany 14.2.2 The U.K. 14.2.3 Nordic Region 14.2.4 Rest of EMEA 14.3 Americas 14.3.1 U.S. West Coast 14.3.2 U.S. East Coast 14.3.3 Canada 14.3.4 Latin America 15 Selected Vendors 15.1 Air Liquide 15.2 Air Products and Chemicals, Inc. 15.3 Ballard Power Systems 15.4 FirstElement Fuel Inc. 15.5 FuelCell Energy, Inc. 15.6 Hydrogenics Corporation 15.7 The Linde Group 15.8 Nel Hydrogen 15.9 Nuvera Fuel Cells 15.10 Praxair 15.11 Proton OnSite / SunHydro 15.11.1 Proton Onsite 15.11.2 SunHydro 16 Market Forecasts 16.1 Overview 16.2 Global Hydrogen Station Market 16.2.1 Hydrogen Station Deployments 16.2.2 Hydrogen Stations Capacity 16.2.3 Hydrogen Station Costs 16.3 Asia - Pacific Hydrogen Station Market 16.3.1 Hydrogen Station Deployments 16.3.2 Hydrogen Stations Capacity 16.3.3 Hydrogen Station Costs 16.4 Europe, Middle East and Africa 16.4.1 Hydrogen Station Deployments 16.4.2 Hydrogen Station Capacity 16.4.3 Hydrogen Station Costs 16.5 Americas 16.5.1 Hydrogen Station Deployments 16.5.2 Hydrogen Station Capacity 16.5.3 Hydrogen Station Costs 17 Conclusions 17.1 Hydrogen as a Fuel 17.2 Rollout of Fuel Cell Vehicles 17.3 Hydrogen Station Deployments 17.4 Funding Requirements 17.5 Customer Experience 17.6 Other Findings

As of March 2018 there were 24 NYSERDA funded continuous - duty stationary power fuel cell systems operating in New York, representing 7.1 - megawatts.

«The operating principles of artificial photosynthetic systems are similar to redox flow batteries and fuel cells in that charge - carriers need to be transported to electrodes, reactants need to be fed to catalytic centers, products need to be extracted, and ionic transport both from the electrolyte to catalytic centers and across channels needs to occur,» Ager says.

SOEC cells with a proton - conducting electrolyte can operate at lower temperatures and can be used to produce different kinds of synthetic fuels.

Cells with an oxide ion - conducting electrolyte require a high operating temperature which will cause the synthetic fuels to split.

According to the company, the fuel cell can operate on either fresh or saltwater, and has the potential to charge a device's battery anywhere from 25 - 100 % (depending on the size of that battery).

PA fuel cells, which use an immobilized liquid form of phosphoric acid as its electrolyte, have higher operating temperatures of around 200 degrees C.

Operated largely out of a fabrication shop in El Mirage, and Palo Verde Nuclear Power Plant, assisting in the fabrication and welding of projects including panel fence sections, swinging fence gates, Truck mounted tool boxes, fuel cells, air conditioning ventilation stands etc..

Performed superior experimentation on operating fuel cells (zinc air) that determined suitability of separators and methods of zinc oxide separation by filtration, and experiments determining physical chemical properties of KOH electrolyte, such as viscosity and electrical conductivity.