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US20140370335 CONSIST HAVING SHARED ELECTROLYTE TANKS  
A system for distributing energy among a plurality of power consumers may include a plurality of reaction cells configured to receive electrolytes and provide electric power. The system may also...
US20130220163 CONSIST HAVING SHARED ELECTROLYTE TANKS  
A system for distributing energy among a plurality of power consumers may include a plurality of reaction cells configured to receive electrolytes and provide electric power. The system may also...
US20130011702 Redox Flow Battery System with Divided Tank System  
A redox flow battery system is provided with one or more tanks for containing electrolytes. Embodiments of electrolyte tanks include active and/or passive dividers within a single tank structure....
US20120189880 ELECTROCHEMICAL POWER DELIVERY VOLTAGE REGULATOR  
An electrochemical power delivery voltage regulator. The regulator includes one or more fluid circuits having a first electrolyte solution with a primary redox couple and a secondary redox couple;...
US20090186259 ELECTRIC STORAGE BATTERIES WITH ELECTROLYTE AGITATION  
The invention provides a gauntlet for tubular type electric storage batteries with air mixing of the electrolyte, the gauntlet including multiple individual tubes forming a cartridge belt type...
US20100092843 VENTURI PUMPING SYSTEM IN A HYDROGEN GAS CIRCULATION OF A FLOW BATTERY  
A redox flow battery system is presented that utilizes a rebalancing cell. A pump based on the Venturi principle is coupled to the rebalancing cell in order to actively circulate hydrogen gas...
US20110070468 ELECTROCHEMICAL ENERGY CELL SYSTEM  
A metal halogen electrochemical energy cell system that generates an electrical potential. One embodiment of the system includes at least one cell including at least one positive electrode and at...
US20130029186 ELECTROLYTE INJECTION DEVICE AND ELECTROLYTE INJECTION METHOD  
A battery case is disposed in a decompression chamber. An electrolyte in an aeration tank is injected into the battery case in the decompression chamber using a liquid injection nozzle. By...
US20130269566 FLOW BATTERY POWER CONVERTER  
A power converter may include an uncharged tank for storing fluid including uncharged electrolytes. The power converter may include a plurality of parallel-connected reaction cells configured to...
US20140375056 METHOD OF OPERATING A POWER GENERATION SYSTEM  
A method of operating a power generation system includes operating a power generation system to generate an electric power output. At least a portion of the electric power output is dissipated in...
US20060251957 Flowing electrolyte battery with electric potential neutralization  
Flowing electrolyte batteries capable of being selectively neutralized chemically; processes of selectively neutralizing flowing electrolyte batteries chemically; and processes of selectively...
US20130183551 Liquid Reserve Batteries For Munitions  
A method for producing power from a liquid reserve battery. The method including heating a liquid electrolyte and forcing the heated liquid electrolyte into gaps dispersed in a battery cell.
US20090130539 ELECTRIC POWER GRID BUFFER  
An electric power grid buffer for storing electric energy by converting low energy electrochemistry waste into higher energy electrochemistry fuel and supplying electric energy to an electric...
US20110200853 Shunt current interruption in electrochemical energy generation system  
An electrochemical energy generation system includes plural electrochemical cells connected electrically in series that utilize a common electrolyte that can be delivered to each of the cells...
US20070218321 Lithium secondary battery featuring electrolyte solution circulation  
It is suggested to make a lithium secondary battery that has magnetized current collectors in its electrodes, and paramagnetic free radicals in its nonaqueous electrolyte solution, thereby...
US20140227563 Systems And Methods For Selective Cell And/Or Stack Control In A Flowing Electrolyte Battery  
The invention provides in various embodiments methods and systems relating to controlling energy storage units in flowing electrolyte batteries.
US20130157087 FLOW BATTERY SYSTEM WITH STANDBY MODE  
A flow battery system includes an ON mode, and OFF mode and a STANDBY mode. The ON mode enables access to a full energy capacity of the flow battery system with regard to an amount of electric...
US20140272483 Systems and Methods for Rebalancing Redox Flow Battery Electrolytes  
Various methods of rebalancing electrolytes in a redox flow battery system include various systems using a catalyzed hydrogen rebalance cell configured to minimize the risk of dissolved catalyst...
US20130183552 BATTERY PACK SYSTEM AND LIQUID LEAKAGE DETECTION METHOD THEREOF  
A battery pack system and a liquid leakage detection method thereof are provided. The battery pack system comprises battery cells, a isolated liquid and a battery box containing the isolated...
US20120321920 SYSTEM AND METHOD FOR OPERATING A FLOW BATTERY SYSTEM AT AN ELEVATED TEMPERATURE  
A flow battery system includes a flow battery stack, a sensor and a coolant loop. The flow battery stack has an electrolyte solution flowing therethrough, and the sensor is in communication with...
US20070298313 Refueling Facility, Refueling Device, and Refueling Method  
A refueling facility (200) according to the present invention comprises a refueling source (210) for refueling a fuel cell vehicle with fuel, a power supply source (220) for supplying power to the...
US20130316199 ELECTROCHEMICAL BALANCE IN A VANADIUM FLOW BATTERY  
A Flow Cell System that utilizes a Vanadium Chemistry is provided. The flow cell system includes a stack, storage tanks for electrolyte, and a rebalance system coupled to correct the electrolyte...
US20110070469 SUPPLYING POWER FOR A MICRO SYSTEM  
A micro system power supply (1) comprises a compartment (7), at least one ion sink void (51, 52) being separated from the compartment (7) by ion pervious separation means (61, 62), a first...
US20140272484 ELECTROCHEMICAL CELL STACK HAVING A PROTECTIVE FLOW CHANNEL  
Disclosed herein are improved electrochemical cell stacks having at least one protective channel on an end of the stack. Redox flow batteries (RFBs) containing the “protected” electrochemical cell...
US20130220164 FLOW BATTERY CONTROL SYSTEM FOR A LOCOMOTIVE  
A flow battery system may include at least one electrolyte tank for storing electrolytes. The system may also include a plurality of reaction cells, each having an output current. The system may...
US20150263358 FLOW BATTERY WITH MIXED FLOW  
A flow battery includes a liquid electrolyte that has an electrochemically active specie and a bipolar plate that has channels for receiving flow of the liquid electrolyte. A porous electrode is...
US20130045399 Flow Battery with Reactant Separation  
An embodiment relates an electrochemical system. The system includes (a) at least one cell that comprises a first electrode, a second electrode and a reaction zone between the first and second...
US20140057140 Reduction of Water Transfer Across Membrane  
A method of operating a redox flow battery includes a step of observing a difference in relative volume between the anolyte fluid volume and the catholyte fluid volume. The ionic molality of...
US20120328911 SYSTEM AND METHOD FOR OPTIMIZING EFFICIENCY AND POWER OUTPUT FROM A VANADIUM REDOX BATTERY ENERGY STORAGE SYSTEM  
An energy storage system includes a vanadium redox battery that interfaces with a control system to optimize performance and efficiency. The control system calculates optimal pump speeds,...
US20140193673 POLARITY SWITCHING FLOW BATTERY SYSTEM AND METHOD  
A flow battery system and method are provided. The flow battery system may include a feed system feeding positive electrolyte from a first storage tank to a positive inlet of a battery stack and...
US20150086813 REVERSE ELECTRODIALYSIS ENERGY GENERATING SYSTEM USING CAPACITIVE ELECTRODES AND METHOD THERE FOR  
An energy generating system using capacitive electrodes and a method therefore are disclosed. In an embodiment, the system includes first electrode and a second electrode compartments. A number of...
US20130187618 SPIRAL-WOUND CONVECTION BATTERY AND METHODS OF OPERATION  
A spiral-wound convection battery device has flow in and out of the ends with flow proceeding through flow-permeable electrodes. In the preferred configuration electrolyte flows, reverse flows, or...
US20090023052 SOLAR TO ELECTRICAL ENERGY CONVERSION USING THE STREAMING POTENTIAL  
A system and method is presented that uses solar power driven expansion of an electrolytic solution to force the electrolytic solution from a container through at least one pore of an insulator...
US20130029187 HIGH PERFORMANCE FLOW BATTERY  
High performance flow batteries, based on alkaline zinc/ferro-ferricyanide rechargeable (“ZnFe”) and similar flow batteries, may include one or more of the following improvements. First, the...
US20110244277 HIGH PERFORMANCE FLOW BATTERY  
High performance flow batteries, based on alkaline zinc/ferro-ferricyanide rechargeable (“ZnFe”) and similar flow batteries, may include one or more of the following improvements. First, the...
US20120183816 QUENCHING SYSTEM  
A quencher for a flow cell battery is described. The quencher utilizes a quench solution formed from FeCl2 in a dilute HCl solution in order to quench chlorine emissions from the flow cell...
US20140255734 RESERVOIR FOR MULTIPHASE ELECTROLYTE FLOW CONTROL  
A flow battery reservoir includes a reservoir housing, an electrolyte inlet configured to provide an electrolyte mixture containing a liquid metal-halide electrolyte solution and a complexed...
US20110076526 ELECTROLYTE COMPOSITIONS  
An electrolyte for a flow cell battery is provided. The electrolyte includes a concentration of chromium ions that is greater than the concentration of iron ions.
US20150004445 REGENERATIVE FUEL CELLS  
The present invention provides a regenerative fuel cell comprising a reversible hydrogen gas anode, in an anode compartment and a reversible cathode in a cathode compartment, wherein the redox...
US20140308547 Fluidic Architecture for Metal-Halogen Flow Battery  
A metal-halogen flow battery system includes a stack of flow cells, an electrolyte reservoir and one or more of a concentrated halogen return line fluidly connecting the stack to the reservoir, a...
US20130266829 Fluidic Architecture for Metal-Halogen Flow Battery  
A metal-halogen flow battery system includes a stack of flow cells, an electrolyte reservoir and one or more of a concentrated halogen return line fluidly connecting the stack to the reservoir, a...
US20150236349 Nanoscale Ion Storage Materials  
Nanoscale ion storage materials are provided that exhibit unique properties measurably distinct from their larger scale counterparts. For example, the nanoscale materials can exhibit increased...
US20120045669 Flowing Electrolyte Battery With Electric Potential Neutralization  
Flowing electrolyte batteries capable of being selectively neutralized chemically; processes of selectively neutralizing flowing electrolyte batteries chemically; and processes of selectively...
US20120202095 RECOMBINATOR FOR FLOWING ELECTROLYTE BATTERY  
A recombinator for a flowing electrolyte battery comprises a housing defining a reaction chamber for receiving a halogen source and a hydrogen source. A catalyst is located within the reaction...
US20110014505 LIQUID ELECTRODE BATTERY  
An electrochemical battery that exchanges energy with an external device. The battery includes a container containing a positive electrode, a negative electrode and an intervening electrolyte, the...
US20120082873 CROSS-FLOW ELECTROCHEMICAL BATTERIES  
A cross-flow electrochemical cell for producing electricity is disclosed that incorporates means for cross-flow pumping of electrolyte through both anode and cathode electrodes in the same...
US20140057141 PRESSURE BALANCING OF ELECTROLYTES IN REDOX FLOW BATTERIES  
Methods and apparatuses are disclosed for mitigating electrolyte migration in a redox flow battery system. A first parameter of a first electrolyte in a first flow path of a redox flow battery...
US20140037999 Battery with Low Temperature Molten Salt (LTMS) Cathode  
A battery is provided with an associated method for transporting metal-ions in the battery using a low temperature molten salt (LTMS). The battery comprises an anode, a cathode formed from a LTMS...
US20120270079 BROMINE COMPLEX VALVE  
A zinc-bromine flowing electrolyte battery comprising a negative electrolyte pump to circulate negative electrolyte within a negative electrolyte circulation path, a positive electrolyte pump to...
US20140255812 TAYLOR VORTEX FLOW ELECTROCHEMICAL CELLS UTILIZING PARTICULATE ELECTROLYTE SUSPENSIONS  
Taylor Vortex Flow galvanic electrochemical cells (100, 300, 500) such as batteries, flow cells and fuel cells for converting chemical energy into electrical energy and comprising a cylindrical...
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