213476 ⎘
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 the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function; Pressure; Ambient pressure; Flow of cathode reactants at the inlet or inside the fuel cell
METHOD AND SYSTEM FOR CONTROLLING WATER BALANCE IN METAL-AIR ELECTROCHEMICAL CELLS
#2METHODS AND SYSTEMS FOR OPTIMIZING OPERATION OF AN ELECTROCHEMICAL SYSTEM
#3METHOD FOR ESTIMATING PARTIAL PRESSURES AND RELATIVE HUMIDITY OF GASES IN FUEL CELL
#4METHOD FOR CONTROLLING ANODE PURGE VALVE OF FUEL CELL, DEVICE, MEDIUM, AND PRODUCT
#5SYSTEMS AND METHODS FOR MULTI-INPUT CATHODE LOOP CONTROL FOR FUEL CELLS
#6FUEL CELL SYSTEM CONTROL
#7APPARATUS AND METHOD FOR DETERMINING AIR DISTRIBUTION PERFORMANCE OF A FUEL CELL SYSTEM
#8Fuel Cell Vehicle and Method of Controlling Same
#9SYSTEM, A METHOD OF CONTROLLING A SYSTEM, AND A VEHICLE COMPRISING A SYSTEM
#10FUEL CELL SYSTEM
#11FUEL CELL SYSTEM AND METHOD FOR STARTING A FUEL CELL SYSTEM
#12Vehicle Control Apparatus and Method Thereof
#13METAL-OXYGEN BATTERY AND METHOD OF USE THEREOF
#14FUEL CELL SYSTEM
#15FUEL CELL SYSTEM
#16FUEL CELL SYSTEM AND CONTROL METHOD THEREOF
#17FUEL CELL SYSTEM
#18FUEL CELL SYSTEM
#19FUEL CELL SYSTEM INCLUDING A SYSTEM EXHAUST BACKFLOW CONTROL VALVE AND METHODS OF OPERATING THE SAME
#20FUEL CELL SYSTEM
#21FUEL CELL SYSTEM AND METHOD OF CONTROLLING SAME
#22FUEL CELL SYSTEM AND METHOD OF CONTROLLING THE SAME
#23HUMIDIFIER LEAK DIAGNOSIS SYSTEM AND METHOD FOR A FUEL CELL SYSTEM
#24SYSTEMS AND METHODS FOR DETERMINING SEQUENTIAL PRESSURE REGRESSION IN FUEL CELLS
#25METHOD FOR CONTROLLING A FUEL CELL AT VERY LOW PARTIAL PRESSURES UP TO NULL
#26Method and Device for Ascertaining the Oxidizing Agent Mass Flow in an Electrochemical Energy Converter
#27VEHICLE FUEL CELL SENSOR PLAUSIBILITY CHECK
#28A METHOD FOR OPERATING A FUEL CELL
#29FUEL CELL SYSTEM AND METHOD FOR OPERATING A FUEL CELL SYSTEM
#30FLOW STRAIGHTENER FOR A FUEL CELL CATHODE SUBSYSTEM
#31LEAK INSPECTION APPARATUS AND LEAK INSPECTION METHOD
#32FUEL CELL VEHICLE WITH DIFFERENTIAL PRESSURE FLOW METER FOR HUMIDITY MEASUREMENT
#33Fuel Cell Cooling Control System and Method
#34DEVICE FOR SUPPLYING A PLURALITY OF CATHODES OF A FUEL SYSTEM
#35DYNAMIC AIRFLOW CONTROL IN A FUEL CELL SYSTEM
#36HIGH EFFICIENCY FUEL CELL AIR MANAGEMENT SYSTEM
#37FUEL CELL VIRTUAL SENSOR
#38METHOD FOR CALIBRATING A FUEL SENSOR
#39Fuel Cell Cooling Control System and Method
#40DEVICE FOR SUPPLYING A PLURALITY OF CATHODES OF A FUEL SYSTEM
#41DYNAMIC AIRFLOW CONTROL IN A FUEL CELL SYSTEM
#42FUEL CELL SYSTEM AND CONTROL METHOD THEREOF
#43COMPRESSOR ARRANGEMENT FOR A FUEL CELL SYSTEM
#44FUEL CELL SYSTEM
#45LEAK INSPECTION METHOD
#46FUEL CELL SYSTEM
#47AIR SUPPLY SYSTEM FOR FUEL CELLS AND METHOD FOR CONTROLLING THE SAME
#48VESSEL FOR A FUEL CELL, A FUEL CELL SYSTEM, AND A METHOD FOR MAINTAINING A NON-EXPLOSIVE ATMOSPHERE IN A VESSEL FOR A FUEL CELL
#49Fuel cell system and method for controlling purge thereof
#50METHOD FOR ASCERTAINING THE RELATIVE HUMIDITY AT A CATHODE INLET OF A FUEL CELL STACK OF A FUEL CELL SYSTEM
#51FUEL CELL SYSTEM
#52PERFORMANCE PREDICTION METHOD AND SYSTEM FOR FUEL CELL IN ANODE RECIRCULATION MODE
#53FUEL CELL SYSTEM
#54FUEL CELL SYSTEM
#55FUEL CELL SYSTEM
#56ELECTRODE PRESSURE BALANCE FOR A NITROGEN BLANKETING PROCESS
#57CONTROLLING CATHODE STOICHIOMETRY IN FUEL CELLS
#58CATHODE CIRCULATION SYSTEM OF FUEL CELL AND ITS CONTROL METHOD
#59ANODE RECOVERY SYSTEM OF FUEL CELL
#60Reforming catalyst pattern for fuel cell operated with enhanced COutilization
#61SYSTEM INCLUDING FUEL CELL ASSEMBLY VOLTAGE MONITOR
#62Fuel cell control system and fuel cell control method
#63INCORPORATED AIR SUPPLYING APPARATUS FOR FUEL CELL STACK AND METHOD FOR CONTROLLING AIR FLOW FOR FUEL CELL STACK USING SAME
#64OPERATING SYSTEMS AND METHODS OF USING A PROPORTIONAL CONTROL VALVE IN A FUEL CELL SYSTEM
#65Fuel cell control system for vehicles
#66Elevated pressure operation of molten carbonate fuel cells with enhanced COutilization
#67Fuel cell system and method of controlling fuel cell system
#68Fuel cell system and method of controlling the system
#69Fuel cell system
#70Fuel cell system
#71DETERMINATION DEVICE AND METHOD FOR CALCULATING A MOISTURE VALUE IN A FUEL CELL SYSTEM
#72Circuit arrangement for a vehicle electrical system of an electrically driven motor vehicle and method for operating a circuit arrangement of this type
#73Fuel Cell System
#74Fuel cell system
#75Flow-field plate
#76Fuel cell system
#77Fuel cell control method and system based on model predictive control
#78Method for reducing the carbon corrosion in a fuel cell stack, and motor vehicle
#79Gas supply system
#80Fuel cell system
#81Catalyst materials for a fuel cell stack
#82FUEL CELL THROTTLE
#83Method of inspection for erroneous assembly of fuel cell stacks
#84Fuel cell system
#85Fuel cell system, and method of estimating humidity in exhaust gas therefrom
#86System including fuel cell assembly voltage monitor
#87Locally engineered PEM cells components with optimized operation for improved durability
#88Hydrated magnesium hydride energy system
#89Fuel cell throttle
#90Fuel cell system
#91FUEL CELL SYSTEM AND CONTROL METHOD OF FUEL CELL SYSTEM
#92Fuel cell control system
#93Fuel cell system and method of controlling fuel cell system
#94Turbo compressor path and rate control
#95Fuel cell system
#96Reforming catalyst pattern for fuel cell operated with enhanced COutilization
#97METHOD FOR DETECTING A LEAK IN A FUEL CELL SYSTEM AND FUEL CELL SYSTEM
#98Regeneration of molten carbonate fuel cells for deep COcapture
#99Elevated pressure operation of molten carbonate fuel cells with enhanced CO2 utilization
#100Operation of molten carbonate fuel cells with enhanced COutilization
#101Controlling method and device of fuel cell system with multiple stack towers
#102Pressure control system and control method of fuel cell stack
#103Fuel cell system and method for controlling the same
#104Fuel cell state determination method and fuel cell state determination apparatus
#105Fuel cell device and method for operating a fuel cell device
#106Fuel cell system
#107FUEL CELL SYSTEM
#108FUEL CELL SYSTEM, CONTROL METHOD THEREFOR, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM IN WHICH A PROGRAM IS STORED
#109Systems and methods for fuel-cell stack flow control with simultaneous load following
#110CLOSED LOOP CONTROL FOR FUEL CELL WATER MANAGEMENT
#111Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same
#112Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same
#113Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same
#114Fuel cell system and method of controlling the same
#115Fuel cell system, moving object including fuel cell system, and wind speed deriving method in fuel cell system
#116Fuel cell system and method of controlling the same
#117Fuel cell system and control method of fuel cell system
#118Fuel cell load cycling to support the electric grid
#119Fuel cell system and control method of fuel cell system
#120Fuel cell system and method of controlling fuel cell system
#121Temperature control system and method for fuel cell system and fuel cell system
#122Equation based state estimate for air system controller
#123Hydrogen concentration estimating method and system for fuel cell
#124Fuel cell control method and control system
#125Semiconductor pressure sensor
#126Fuel cell module arrangement with leak recovery and methods of use
#127Fuel cell stack prediction utilizing IHOS
#128Fuel cell system and control method for turbine
#129Fuel cell system and control method of fuel cell system
#130Pinhole determination method and system for fuel cell
#131Water electrolysis system (SOEC) or fuel cell (SOFC) operating under pressure in a tight enclosure with improved regulation
#132Fuel cell system and method of controlling fuel cell system
#133Fuel cell system and control method thereof
#134Method for operating a fuel cell system
#135FUEL CELL APPARATUS AND METHOD FOR DOWNHOLE POWER SYSTEMS
#136Fuel cell system with anode degradation reduction control
#137Method for controlling fuel cell system and fuel cell system
#138FUEL CELL, CONTROL METHOD FOR FUEL CELL, AND COMPUTER READABLE RECORDING MEDIUM
#139Fuel cell system and control method of fuel cell system
#140Electrochemical cell and method of operation
#141Method for controlling air flow in a fuel cell power system
#142Fuel cell system and control method therefor
#143Fuel cell vehicle
#144Air supply control method and system for fuel cell
#145Power generation system and method for activating fuel cell in power generation system
#146Method and device for observing a state of a fuel-cell electrochemical system
#147Fuel cell system
#148Fuel cell system
#149System and method for controlling fuel cell vehicle
#150Air shut-off valve apparatus for fuel cell system and method of controlling same
#151Method for power control of a fuel cell system in a vehicle
#152Method and device for operating fuel cells with artificial air
#153Fuel cell system having improved timing control and vehicle utilizing the same
#154Fuel cell system
#155STATE DETECTION DEVICE AND METHOD FOR FUEL CELL
#156Fuel cell system with cathode bypass valve and control method for fuel cell system
#157Method for controlling a fuel cell and associated fuel cell system
#158FUEL CELL SYSTEM
#159Air control system and method for fuel cell stack system
#160Method for switching off a fuel cell stack, and fuel cell system
#161Fuel cell multifunction cathode valve
#162Pinhole determination method and system for fuel cell
#163Method and apparatus for operating a solid-oxide fuel cell stack with a mixed ionic/electronic conducting electrolyte
#164Method and system for controlling air flow supplied to vehicle fuel cell
#165Fuel cell system and control method of the same
#166Fuel cell system and control method of the same
#167Power generation characteristic estimation device for fuel cell
#168Control of an electrochemical device with integrated diagnostics, prognostics and lifetime management
#169Fuel cell system and fuel cell system control method
#170Electrochemical cell and method of operation
#171Wet state control device for fuel cell
#172Fuel cell system
#173Method for adjusting output of fuel cell system
#174Fuel cell system
#175Fuel cell system
#176Apparatus and method for controlling air supply into fuel cell stack
#177Fuel cell system and control method for fuel cell system
#178METHOD FOR ADJUSTING AN OPERATING GAS FLOW IN A FUEL CELL SYSTEM, AND A FUEL CELL SYSTEM
#179Apparatus and method for diagnosing failure of air supply system of fuel cell system
#180Fuel cell system
#181Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same
#182Fuel cell system and method for controlling fuel cell system
#183Fuel cell system
#184Liquid fuel CPOX reformer and fuel cell systems, and methods of producing electricity
#185Fuel cell system
#186Fuel cell system and method for controlling fuel cell system
#187Fuel cell system
#188Simplification of the electrical system of fuel cells by means of depletion of the cathode supply
#189Fuel cell apparatus and method for downhole power systems
#190Fuel cell system and method for controlling fuel cell system
#191Structure of fuel cell system and controlling method thereof
#192Activation apparatus of fuel cell stack for performing automatic activation and performance evaluation
#193Control method and system of fuel cell system
#194Air supply control system of fuel cell
#195Fuel cell system and control method of fuel cell system
#196Fuel cell system and method of controlling fuel cell system
#197Power supply system and voltage control method for fuel cell
#198Fuel cell system and a method of detecting a hydrogen gas leak
#199Fuel cell system and control method therefor
#200Fuel cell system and air system abnormality determination method
#201Device and method for supplying a fuel cell battery
#202Fuel cell system and control method of fuel cell system
#203Fuel cell system and power generation monitoring method
#204Fuel cell system programmed for improved air compressor control
#205Rechargeable battery
#206Fuel cell system and method of controlling the fuel cell system
#207Fuel cell system and method of controlling fuel cell system
#208Fuel cell system and control method therefor
#209Method for creating an oxygen depleted gas in a fuel cell system
#210Fuel cell device
#211Apparatus and method for managing fuel cell vehicle system
#212Method of controlling operation of fuel cell system
#213Method for detecting leakage of a reducing fluid throughout an electrolyte membrane of an electrochemical cell
#214Fuel cell system
#215Method and system for controlling air intake of fuel cell vehicle
#216Redox flow battery system and method of controlling it
#217Fuel cell cathode balance of plant freeze strategy
#218Power generation system, and methods for starting and operating fuel cell in power generation system
#219Module level redundancy for fuel cell systems
#220Power generation system and method for activating fuel cell in power generation system
#221Method for supplying air to a fuel cell
#222Fuel cell system and control method thereof
#223Fuel cell system
#224Fuel cell stack and control method thereof
#225Driving control method and system of fuel cell system
#226Derivation of control parameters of fuel cell systems for flexible fuel operation
#227Method for checking the gas tightness of a fuel cell system
#228Fuel cell system
#229Fuel cell system and its control method
#230Fuel cell system
#231Cell stack device, fuel cell module, fuel cell device, and method of fabricating cell stack device
#232Fuel cell system
#233Method for controlling air flow in a fuel cell power system
#234Fuel cell system and control method for fuel cell system
#235Fuel cell system
#236Method sensor and regulation apparatus for regulating gas operated energy converter plants
#237Systems and methods to monitor and control a flow of air within a fuel cell stack
#238Fuel cell monitoring device
#239Remedial actions for air flow errors in a fuel cell system
#240Fuel cell system and method to prevent water-induced damage
#241FCS overall efficiency by using stored cathode oxygen during down-transients
#242Metal/oxygen battery with an oxygen supply system
#243Fuel cell system
#244Power generation characteristic estimation device for fuel cell
#245Operating method for an electric energy system of a motor vehicle comprising a fuel cell system, an accumulator and an electric motor
#246Anode leak location detection
#247Derivation of control parameters of fuel cell systems for flexible fuel operation
#248Module level redundancy for fuel cell systems
#249Fuel cell system and method for controlling fuel cell system
#250Reactive compressor surge mitigation strategy for a fuel cell power system
#251Systems and methods for controlling a compressor recirculation valve
#252Wet state control device for fuel cell
#253System and method for controlling fuel cell system
#254Apparatus and method for managing fuel cell vehicle system
#255Module level redundancy for fuel cell systems
#256Reverse flow relief valve for a fuel cell system
#257Pressure-regulating device for a system of fuel-cell stacks
#258Fuel cell system
#259Method and arrangement to control operating conditions in fuel cell device
#260Fuel cell system
#261Fuel cell system having a fuel cell arranged in a housing
#262FUEL CELL SYSTEM
#263System and method for optimizing efficiency and power output from a vanadium redox battery energy storage system
#264Control strategy to prevent unexpected hydrogen flow to the cathode due to a failed pressure sensor while catalytic heating
#265Fuel cell system
#266Device and method for controlling fuel cell system having oxygen concentration transient reduction
#267Method for detecting the sealed state of a fuel cell
#268Method for detecting the permeability state of the ion exchanger polymer membrane of a fuel cell
#269Derivation of control parameters of fuel cell systems for flexible fuel operation
#270Fluid regulating microvalve assembly for fluid consuming cells with spring-like shape-retaining aperture cover
#271Fuel cell system and control method for fuel cell system
#272Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same
#273Start-up method for fuel cell
#274FUEL CELL SYSTEM AND METHOD OF CONTROLLING THE SAME
#275System and method for controlling operation of fuel cell hybrid system by switching to battery power in response to idle stop condition
#276Operation control device and operation control method for fuel cell power plant
#277Adaptive compressor surge control in a fuel cell system
#278Cross-flow electrochemical batteries
#279FUEL CELL SYSTEM AND OPERATION METHOD THEREFOR
#280FUEL CELL SYSTEM AND CONTROL SYSTEM FOR SAME
#281FUEL CELL VEHICLE AND METHOD FOR CONTROLLING OPERATION OF THE SAME
#282Fuel cell stack flow diversion
#283Fuel cell system control during low efficiency operation
#284Fuel cell system and start-up control method therefor
#285Engine systems and methods of operating an engine
#286Fuel cell system and method for controlling same
#287Fuel cell system
#288Method of shut-down and starting of a fuel cell
#289Fuel cell system
#290Power generation control device and power generation control method for fuel cell
#291MULTIPLE FLOW STREAM SENSOR
#292Fuel cell system
#293Start-up method for fuel cell
#294FUEL CELL OPERATIONAL METHODS FOR OXYGEN DEPLETION AT SHUTDOWN
#295Thermal management system for high-temperature fuel cell
#296Fuel cell system and gas control method
#297Method for managing fuel cell power increases using air flow feedback delay
#298Online estimation of cathode inlet and outlet RH from stack average HFR
#299METHOD OF OPERATING A FUEL CELL/BATTERY PASSIVE HYBRID POWER SUPPLY
#300PEM fuel cell stack inlet water regulation system