Abstract:
A pasteurization system includes a liquid inlet configured to receive a liquid to be pasteurized. The system also includes a pump coupled to the liquid inlet for pressurizing the liquid. Further, the system includes a counter flow heat exchanger coupled to the liquid inlet and the pump, the counterflow heat exchanger configured to heat the liquid to a predetermined temperature for at least a predetermined time and configured to exchange heat between a flow of liquid in a first direction in a first channel with the flow of liquid in a second direction opposite the first direction in a second channel. A heating section that heats the liquid flow is integrated into the heat exchanger and heats at least a portion of the first channel or the second channel.
Abstract:
Systems and methods for dynamically defending a site from lightning strikes are provided. The systems and methods involve dynamically altering electrostatic fields above the site and/or dynamically intervening in lightning discharges processes in the vicinity of the site.
Abstract:
Systems and methods for dynamically defending a site from lightning strikes are provided. The systems and methods involve dynamically altering electrostatic fields above the site and/or dynamically intervening in lightning discharges processes in the vicinity of the site.
Abstract:
An electrical power transmission system includes electrical insulators arranged to electrically isolate live power lines. Measurement devices are physically incorporated or integrated in the insulator structures. The measurement devices measure and report insulator properties during live wire conditions.
Abstract:
A smart link in a power delivery system includes an insulator, which electrically isolates a power line, and a switchable conductance placed in parallel with the insulator. The switchable conductance includes switchgear for sourcing, sinking, and/or dispatching real and/or reactive power on the power line to dynamically in response to dynamic loading, transient voltages and/or currents, and phase conditions or other conditions on the power line.
Abstract:
Systems and methods for dynamically defending a site from lightning strikes are provided. The systems and methods involve dynamically altering electrostatic fields above the site and/or dynamically intervening in lightning discharges processes in the vicinity of the site.
Abstract:
A method of retrofitting for electrical power generation an internal combustion engine (including a plurality of pistons connected to a common crankshaft) includes applying to at least one and optionally to each piston a power converter operable to convert mechanical energy of the piston to and from electrical energy.
Abstract:
A method is generally described which includes operating an electrical energy storage device or an electrochemical energy generation device includes placing an electrical load to draw current from the electrical energy storage device or the electrochemical energy generation device. The electrical energy storage device or the electrochemical energy generation device includes a housing having an external surface and an internal surface. The method also includes generating electricity by at least one component within the housing. At least one component is configured to generate electrical energy in combination with other components, chemicals, or materials residing within the housing. Further, the method includes thermal control the electrical energy storage device by transferring heat to a plurality of microchannels coupled to at least one of the internal surface of the housing or at least one components. Further still, the method includes rejecting the collected heat through a thermal sink coupled to the microchannels. The thermal sink is configured to transfer heat energy from the microchannels and to receive a fluid flowing through the microchannels.
Abstract:
A method is generally described which includes operating an electrical energy storage device or an electrochemical energy generation device includes providing at least one thermal control structure formed of a high thermal conductive material. The high thermal conductive material having a high k-value, the high k-value being greater than approximately 410 W/(m*K). The thermal control structures are disposed adjacent at least a portion of the electrical energy storage device or the electrochemical energy generation device. The thermal control structures are configured to provide heat transfer away from the portion of the electrical energy storage device or the electrochemical energy generation device. The method also includes configuring a controller with a control algorithm to control the actions of a controllable fluid flow device as a function of a mobile device states. The mobile device using electricity from the electrical energy storage device or the electrochemical energy generation device. The electrical energy storage device or the electrochemical energy generation device is configured to provide electrical current and the controllable fluid flow device providing a fluid to the at least one thermal control structure. The method also includes accessing a processor of a mobile device. The processor is configured to determine at least one mobile device state. Further, the method includes providing an electrical characteristic sensor coupled to the power source and is configured to sense at least one electrical characteristic of the power source and to provide a signal representative of the at least one characteristic to the controller.
Abstract:
A method is generally described which includes operating an electrical energy storage device or an electrochemical energy generation device includes configuring a controller with a control algorithm to control the actions of a controllable fluid flow device as a function of states of a mobile device using the electrical energy storage device or the electrochemical energy generation device. The electrical energy storage device or the electrochemical energy generation device is configured to provide electrical current. The method also includes providing a microchannel thermal control system for the electrical energy storage device or the electrochemical energy generation device. The microchannel thermal control system is configured to alter the temperature at least portions of the electrical energy storage device or the electrochemical energy generation device. The microchannel thermal control system is configured to flow a fluid through the microchannels and the fluid to receive heat generated by the electrical energy storage device or the electrochemical energy generation device. The method further includes providing an electrical characteristic sensor coupled to the electrical energy storage device or the electrochemical energy generation device and is configured to sense at least one electrical characteristic of the electrical energy storage device or the electrochemical energy generation device and to provide a signal representative of the at least one characteristic to the controller.