213525 ⎘
Fuel cells; Manufacture thereof; Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids; Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled; Pressure; Flow of fuel cell exhausts
Fuel cell system and method of operating the same
#302Integration of molten carbonate fuel cells in Fischer-Tropsch synthesis
#303Integrated power generation and carbon capture using fuel cells
#304Fuel cell system, and control method for fuel cell system
#305Integration of molten carbonate fuel cells in methanol synthesis
#306Integration of molten carbonate fuel cells in Fischer-Tropsch synthesis
#307Integrated power generation and chemical production using fuel cells
#308Integration of molten carbonate fuel cells in fischer-tropsch synthesis
#309Integration of molten carbonate fuel cells in a refinery setting
#310Integrated electrical power and chemical production using fuel cells
#311Integrated power generation and chemical production using fuel cells at a reduced electrical efficiency
#312Integrated operation of molten carbonate fuel cells
#313Integrated carbon capture and chemical production using fuel cells
#314Integration of molten carbonate fuel cells for synthesis of nitrogen compounds
#315Integrated power generation and carbon capture using fuel cells
#316Integrated power generation and carbon capture using fuel cells
#317Integration of molten carbonate fuel cells in iron and steel processing
#318Integration of molten carbonate fuel cells with fermentation processes
#319Fuel cell system
#320Fuel cell system
#321POWER GENERATING SYSTEM AND METHOD FOR OPERATING THE SAME
#322Cathode flow split control and pressure control for a vehicle fuel cell power system
#323Cathode pressure control utilizing a capacitance model
#324Fuel cell system
#325Fuel cell system
#326Reverse flow relief valve for a fuel cell system
#327System and method for minimizing fuel cell degradation after shutdown
#328Exhaust device of fuel cell vehicle
#329Air supply and exhaust structure for fuel cell
#330Power generation system and operation method thereof
#331Piping unit for fuel cell, fuel cell unit equipped with piping unit and fuel cell system
#332Methods for continuous direct carbon fuel cell operation with a circulating electrolyte slurry
#333Power generation system and method of operating the same
#334Solid oxide fuel cell device
#335Fuel cell system and control method for fuel cell system
#336Fuel cell system
#337Flow and SOC determination using pump measurements
#338Anode purge and drain valve strategy for fuel cell system
#339Fuel cell system
#340Fuel cell system
#341Fuel cell system and method of controlling the fuel cell system
#342FUEL CELL SYSTEM
#343Fuel cell system including an ammonia remover and method of operating the same
#344FUEL CELL SYSTEM
#345FUEL CELL SYSTEM AND METHOD OF OPERATING THEREOF
#346HYDROGEN PASSIVATION SHUT DOWN SYSTEM FOR A FUEL CELL POWER PLANT
#347Fuel cell system and control method thereof
#348Method for detecting the permeability state of the ion exchanger polymer membrane of a fuel cell
#349Management of operation of PEM-fuel-cell-stack backup electric generator
#350Method for controlling fuel cell system
#351Fuel cell system
#352FUEL CELL WITH MEANS FOR REGULATING POWER OUTPUT
#353FUEL CELL CONTROL METHOD AND FUEL CELL CONTROLLER
#354High-temperature fuel cell system
#355Start-up method for fuel cell
#356Back-up fuel cell electric generator comprising a compact manifold body, and methods of managing the operation thereof
#357Fuel cell systems with a cover and related methods
#358Open type fuel cell system with unreacted material removing function
#359Closed loop type fuel cell system with unreacted material removing function
#360Water content estimation apparatus for fuel cell and fuel cell system
#361FUEL CELL SYSTEM, ESTIMATION DEVICE OF AMOUNT OF ANODE GAS TO BE GENERATED AND ESTIMATION METHOD OF AMOUNT OF ANODE GAS TO BE GENERATED
#362Fuel cell system
#363Fuel cell system with energy-efficient reactant recycling
#364Low power control of fuel cell open circuit voltage
#365Start-up method for fuel cell
#366Fuel cell system and method for controlling fuel cell system
#367FLUID COOLING APPARATUS FOR A FUEL CELL DEVICE AND FUEL CELL SYSTEM
#368Fuel cell system
#369Fuel cell system
#370Method for limiting the output voltage of a PEM fuel cell system
#371Fuel cell system
#372Fuel cell system
#373Method for operating a fuel cell system with a recirculation blower arranged in a fuel circuit thereof
#374FUEL CELL SYSTEM
#375FUEL CELL SYSTEM AND METHOD FOR OPERATING A FUEL CELL SYSTEM
#376Fuel cell system and reverse flow relief valve
#377FUEL CELL SYSTEM AND METHOD FOR OPERATING A FUEL CELL SYSTEM
#378APPARATUS FOR GENERATING ELECTRICITY FROM A CHEMICAL HYDRIDE
#379LOW PRESSURE HYDROGEN FUELED VEHICLE AND METHOD OF OPERATING SAME
#380HYDROGEN PRODUCTION DEVICE, AND FUEL CELL SYSTEM PROVIDED WITH THE SAME
#381Fuel cell system capable of drying a fuel cell in a short time after a system stop instruction is used
#382Fuel cell system
#383FUEL CELL SYSTEM
#384Fuel cell system and method of controlling fuel cell system
#385Fuel cell system and method for operating a fuel cell system
#386Fuel cell system
#387FUEL CELL SYSTEM
#388METHOD FOR ENERGY MANAGEMENT OF COMPOSITE BATTERY AND SYSTEM FOR THE SAME
#389Avoiding coolant slump into reactant fields during PEM fuel cell shutdown
#390Fuel cell system, and operation method for fuel cell
#391Fuel cell system
#392FUEL CELL SYSTEM AND METHOD FOR CONTROLLING REACTANT GAS SUPPLY AMOUNT
#393Fuel cell system and method for controlling fuel cell system
#394APPARATUS AND METHOD FOR PURGING RESIDUAL WATER AND HYDROGEN DURING SHUTDOWN OF FUEL CELL
#395Fuel cell system and its control method
#396Controller for fuel cell operation
#397FUEL CELL SYSTEM
#398FUEL CELL SYSTEM AND FUEL CELL SYSTEM CONTROL METHOD
#399Fuel cell stack with stoichiometry determination in individual cells
#400ADAPTIVE ANODE BLEED STRATEGY
#401Fuel cell system with bypass path and operation method for controlling bypass path of fuel cell system
#402System and method for optimizing fuel cell purge cycles
#403Fuel cell system
#404Fuel cell system with controlled stop process for a shut-down operation
#405Fuel cell system
#406SYSTEM FOR GENERATING HYDROGEN AND METHOD THEREOF
#407FUEL CELL SYSTEM
#408Fuel Cell System and Adaptive Open-Loop and Closed-Loop Control Method and Apparatus Therefor
#409GAS PURGE CONTROL FOR COOLANT IN A FUEL CELL
#410VARIABLE FUEL PRESSURE CONTROL FOR A FUEL CELL
#411Fuel cell system
#412Fuel cell system
#413FUEL CELL
#414FUEL-CASCADED FUEL CELL STACKS WITH DECOUPLED POWER OUTPUTS
#415Fuel cell system
#416Fuel cell system
#417Fuel cell system
#418Fuel cell
#419Fuel cell, fuel cell system, and control method of fuel cell system
#420Fuel cell assembly
#421FUEL CELL SYSTEM
#422Anode loop observer for fuel cell systems
#423Fuel cell system, estimation device of amount of anode gas to be generated and estimation method of amount of anode gas to be generated
#424Hydrogen chamber enclosed fuel cell stack and related fuel cell shutdown operation
#425Fuel cell system and method for calculating circulation ratio in the same
#426Fuel cell system having wet-state determination
#427FUEL CELL SYSTEM AND METHOD OF SCAVENGING FUEL CELL SYSTEM
#428Fuel cell system and control method thereof
#429Hydrogen passivation shut down system for a fuel cell power plant
#430Fuel cell with anode exhaust recirculation means
#431System and method for purging water from a fuel cell stack
#432Concentration distribution estimation device for impurity in anode side, and fuel cell system using the device
#433Exhaust fuel diluting mechanism and fuel cell system with the exhaust fuel diluting mechanism
#434Fuel cell system having decreased deterioration during initiation
#435Covers for electrochemical cells and related methods
#436Operating fuel cell during down time on cryogenic hydrogen boil-off
#437Fuel cell system
#438Fuel cell system
#439Fuel cell power generation system, its stopping/safekeeping method and program
#440Fuel cell vehicle
#441Hydrogen recirculation system using integrated motor generator energy
#442HYDROGEN SUPPLY FOR A FUEL CELL SYSTEM
#443Condensate drainage subsystem for an electrochemical cell system
#444Fuel cell power plant and control method thereof
#445Method for model based exhaust mixing control in a fuel cell application
#446Flow control assembly for use with fuel cell systems operating on fuels with varying fuel composition
#447Method of stopping a solid polymer type fuel cell system
#448Method for controlling the pressure in an anode of a fuel cell, and a fuel cell
#449Fuel cell
#450Fuel cell system
#451Hydrogen fuel feeding system and fuel cell system
#452Method for fast and reliable fuel cell system start-ups
#453High temperature fuel cell system with an electrical heater
#454GAS PHYSICAL QUANTITY DETECTING DEVICE, FUEL CELL SYSTEM AND VEHICLE
#455Mobile body mounted with fuel cell
#456System and method for recirculating unused fuel in fuel cell application
#457Fuel cell system
#458Fuel Cell Control System
#459Controlling the Requested Power Output of a Fuel Cell System
#460Apparatus for preventing carbon corrosion at cathod in fuel cell
#461Method for the co-production of hydrogen and electricity in a high temperature electrochemical system
#462Anode bleed control strategy for improved water management and hydrogen utilization
#463Fuel cell system and fuel cell control method
#464Comprehensive method for triggering anode bleed events in a fuel cell system
#465Method for fuel cell start-up with uniform hydrogen flow
#466METHOD FOR PURGING PEM-TYPE FUEL CELLS
#467Fuel cell system with voltage sensor
#468Fuel Cell System
#469Fuel cell system and method for controlling fuel cell system
#470Fuel cell system with dilution and purge control and control method thereof
#471Vanadium redox battery incorporating multiple electrolyte reservoirs
#472Fuel cell system
#473Fuel cell system
#474Fuel cell system supply having a measuring device and a control device
#475System and method of purging fuel cell stacks
#476Wax elements as passive control devices in fuel cell power systems
#477Fuel cell system
#478Start-up method for fuel cell
#479Reformer, Method for Controlling Pump in Fuel Cell System, and Control Unit
#480Hydrogen generation device and fuel cell system including same
#481Fuel cell system and vehicle with fuel cell system mounted thereon
#482Fuel cell start-up control system
#483Fuel cell system that continues operation in the event of a sensor abnormality
#484Online detection of stack crossover rate for adaptive hydrogen bleed strategy
#485Fuel Cell System and Method for Operating a Fuel Cell System
#486Control of nitrogen fraction in a flow shifting fuel cell system
#487Control device and a control method for a fuel cell system
#488Fuel Cell System
#489Fuel cell system, operation method thereof, and fuel cell vehicle
#490Controller for fuel cell system
#491Fuell cell system and operation method of fuel cells
#492Fuel cell system
#493Monitoring and control of fuel cell purge to emit non-flammable exhaust streams
#494Fuel cell system with purging and method of operating the same
#495System for generating electricity from a chemical hydride
#496Fuel cell anode stoichiometry control
#497Fuel cell system
#498Multiple pressure regime control to minimize RH excursions during transients
#499Method and apparatus for controlling mass flow rate of recycled anode tail gas in solid oxide fuel cell system
#500Fuel-cell electric vehicle
#501Fuel feeder, electric equipment and fuel feed system thereof
#502Gas leak detection device and fuel cell system
#503Fuel cell system and gas leak determination method for fuel cell system
#504Control method for fuel cell vehicle, and fuel cell vehicle
#505Fuel cell system and control method of same
#506Fuel cell system and activation method of fuel cell
#507Fuel cell system
#508Fuel cell system
#509Low pressure hydrogen fueled vehicle and method of operating same
#510Control apparatus and control method for fuel cell
#511Fuel cell system and fuel cell control method
#512Fuel cell system and fuel control method
#513Fuel efficiency display device for fuel cell vehicle, and fuel efficiency displaying method for fuel cell vehicle
#514Fuel cell system and control method of fuel cell system
#515Apparatus for measuring an electrical characteristic of an electrochemical device
#516Purging a fuel cell system
#517Purging a fuel cell system
#518Switching modes of operation of a fuel cell
#519Fuel cell system control device
#520High efficiency fuel cell system
#521Fuel cell system and start up control method for the fuel cell system
#522Time-based fuel cell purge method
#523Apparatus and method for heat exchange of liquid fuel type fuel cell system
#524Fuel cell system and shutoff method
#525Control device for fuel cell system and related method
#526Fuel cell system and method of discharging gas from the fuel cell system
#527AIR INDEPENDENT POWER PRODUCTION
#528Fuel cell system
#529Fuel-cell system and method for scavenging fuel cell
#530Fuel cell system and method of controlling gas pressure in fuel cell system
#531Fuel cell system and charge amount adjustment method for energy storage
#532Fuel cell system and method
#533Fuel cell system and control method of fuel cell system
#534System stability improvements tolerating increased nitrogen cross-over
#535Fuel cartridge for fuel cell power systems and methods for power generation
#536Fuel cell system configured to detect failure and process for dealing with failure of the system
#537Fuel cell system for setting predetermined operation state when substitutional value control is impossible
#538Fuel cell system
#539Polymer electrolyte fuel cell
#540Relative humidity profile control strategy for high current density stack operation
#541Fuel cell system
#542Fuel cell system
#543Valve structure and control techniques
#544Gas sensor and fuel cell system and automobile employing the same
#545Fuel cell system and method of stopping operation of the fuel cell system
#546Fuel cell system
#547Fuel cell system, gas replacement method for fuel cell system, and device for fuel cell system
#548Fuel cell system
#549Fuel cell system method and apparatus
#550Method for controlling nitrogen fraction in a fuel cell
#551Fuel cell system
#552Controlled process gas pressure decay at shut-down
#553Fuel cell system and method of controlling thereof
#554Cathode humidification of a PEM fuel cell through exhaust gas recirculation into a positive displacement compressor
#555Fuel cell system
#556System and method for optimizing fuel cell purge cycles
#557System architecture for managing hydrogen leaks into fluid circuits of fuel cell systems
#558Hydrogen concentration sensor for an electrochemical fuel cell
#559Solid polymer type fuel cell system for power generation
#560Current control for parallel fuel cell stacks
#561Fuel supply system for fuel cell system designed to ensure stability in regulating flow rate of recirculated off-gas
#562Safe purging of water from fuel cell stacks
#563Fuel cell system and method for discharging reaction gas from fuel cell
#564Purging anode channels of a fuel cell stack
#565System for generating hydrogen and method thereof
#566Fuel cell system and method for discharging reaction gas from fuel cell
#567Integrated fuel processor for rapid start and operational control
#568Power supply apparatus
#569Method and system for starting up fuel cell stack at subzero temperatures, and method of designing fuel cell stack
#570Electrochemical cell system output control method and apparatus
#571Fuel cell
#572Liquid water from fuel cell exhaust for cabin humidity control
#573Systems and methods for hydrogen supply valve leak detection
#574Cathode ejector cooling flow control system