213537 ⎘
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; Humidity; Water content of the electrolyte
METHOD FOR DRYING A FUEL CELL, AND FUEL CELL SYSTEM
#2FUEL CELL SYSTEM
#3Method and System for Dynamically Modifying Fuel Cell Stack Current to Manage Fuel Cell Membrane Hydration
#4Fuel cell system
#5DETERMINATION DEVICE AND METHOD FOR CALCULATING A MOISTURE VALUE IN A FUEL CELL SYSTEM
#6Humidifier for fuel cell
#7Membrane humidifier for fuel cell
#8Degradation-conscious control for PEM fuel cells
#9Catalyst deterioration recovery device and catalyst deterioration recovery method
#10HUMIDIFYING MODULE FOR HUMIDIFYING A FLUID
#11Method of operating a fuel cell stack having a temporarily disabled drain valve
#12Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same
#13Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same
#14Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same
#15Fuel cell system and method for controlling same
#16Fuel cell system and fuel cell vehicle
#17System and method for MEA conditioning in a fuel cell
#18Fuel cell system and control method for fuel cell system
#19WATER MANAGEMENT SYSTEM IN ELECTROCHEMICAL CELLS WITH VAPOR RETURN COMPRISING AIR ELECTRODES
#20Control method for fuel cell system and fuel cell system
#21Apparatus and method for controlling humidification amount of membrane humidifier for fuel cell
#22CONTROL DEVICE FOR FUEL CELL SYSTEM AND CONTROL METHOD FOR FUEL CELL SYSTEM
#23System and method for controlling fuel cell vehicle
#24Apparatus and method for diagnosing state of fuel cell stack
#25System and device for water evaporation of fuel cell and control method thereof
#26State detection device and method for fuel cell
#27Fuel cell internal state detection system and state detection method
#28Device intended to generate electricity from a planar fuel cell cooled by air flow
#29Fuel cell system and control method for fuel cell system
#30Fuel cell system and control method for fuel cell system
#31Method for adjusting output of fuel cell system
#32Apparatus and method for controlling humidification amount of membrane humidifier for fuel cell
#33FUEL CELL WITH OXYGEN TRANSPORT MEMBRANE
#34Fuel cell system
#35Fuel cell system
#36Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same
#37Water management system in electrochemical cells with vapor return comprising air electrodes
#38Fuel cell humidification device and fuel cell motorcycle
#39Method for activating fuel cell stack without using electric load
#40Fuel cell system and control method of fuel cell system
#41Fuel cell system and method of controlling fuel cell system
#42Fuel cell system and dryness degree acquisition method
#43Water drainage device for fuel cell, fuel cell system, moving body and control method of fuel cell system
#44Sealing apparatus for a fuel cell stack
#45Fuel cell system and fuel cell powered vehicle
#46Control device of fuel cell, fuel cell system and control method of fuel cell
#47Fuel cell system
#48Fuel cell system
#49FUEL CELL COOLING APPARATUS AND FUEL CELL COOLING METHOD USING THE SAME
#50System and method for controlling fuel cell module
#51Method of operating a fuel cell
#52Freeze preparation for a fuel cell system
#53FUEL CELL SYSTEM
#54Liquid electrolyte fuel cell system
#55Fuel cell assembly and method of control
#56Fuel cell system
#57Control system for a sealed coolant flow field fuel cell power plant having a water reservoir
#58Fuel cell system
#59System and method for controlling fuel cell module
#60Fuel cell system
#61Alkaline fuel cell and alkaline fuel cell system
#62FUEL CELL SYSTEM
#63Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same
#64Method and apparatus for determining humidity states of individual cells in a fuel cell, method and apparatus for controlling humidity states of individual cells in a fuel cell, and a fuel cell system
#65Fuel cell system
#66Method and apparatus for controlling the operation of a fuel cell
#67Water content estimation apparatus for fuel cell and fuel cell system
#68Controls giving −25° C. freeze start capability to a fuel cell system
#69Fuel cell system
#70Systems and methods for fuel cell thermal management
#71Fuel cell system and operating method of a fuel cell
#72Vehicle fuel cell cooling system
#73Fuel cell system
#74FUEL CELL SYSTEM
#75Method for storing a fuel cell at freezing temperature
#76Fuel cell systems with maintenance hydration by displacement of primary power
#77Fuel cell system
#78FUEL CELL SYSTEM
#79FUEL CELL SYSTEM
#80Fuel cell system
#81Fuel cell system
#82Fuel cell system
#83Fuel cell system and driving method of fuel cell system
#84FUEL CELL WITH OXYGEN TRANSPORT MEMBRANE
#85Fuel cell system
#86Method to maximize fuel cell voltage during start-up
#87On-line system identification and control of fuel cell humidification via HFR measurements
#88Fuel Cell Control System
#89FUEL CELL SYSTEM HAVING PHOSPHORIC ACID POLYMER ELECTROLYTE MEMBRANE AND METHOD OF STARTING THE SAME
#90Fuel Cell System
#91Method of selecting non-humidification operation condition of proton exchange membrane fuel cell
#92FUEL CELL SYSTEMS WITH MAINTENANCE HYDRATION
#93Fuel cell systems with maintenance hydration by displacement of primary power
#94Fuel cell system
#95Control strategy to prevent humidity cycling in a fuel cell
#96Fuel cell system and method for controlling current
#97Method of operating a fuel cell stack by monitoring membrane hydration
#98Fuel cell device, control device, control method, and control program
#99Fuel cell system
#100Fuel cell system and fuel cell control method
#101Method of operating a fuel cell stack
#102Fuel cell unit, control method for fuel cell unit, and information processing apparatus
#103Apparatus and method for controlling a fuel cell using the rate of voltage recovery
#104Management via dynamic water holdup estimator in a fuel cell
#105Prevention of flooding of fuel cell stack
#106Summer and winter mode operation of fuel cell stacks
#107Separator and fuel cell using that separator
#108Storing water in substrates for frozen, boot-strap start of fuel cells
#109Fuel cell system with a control unit
#110Method for initial activation of polymer electrolyte fuel cell