摘要:
A system for mounting and cooling energy storage cell canisters within a multi-cell energy storage module includes a plurality of inner interconnections to electrically connect the energy storage cell canisters end-to-end in strings of energy storage cell canisters; a plurality of bus bar interconnections to electrically connect the strings of energy storage cell canisters; and a plurality of cooling line separator inserts to position and support the plurality of inner interconnections for positioning and supporting the storage cell canisters.
摘要:
An ultracapacitor energy storage cell pack including an ultracapacitor assembly including a plurality of ultracapacitors in series; a plurality of interconnections for mechanically and electrically interconnecting the ultracapacitors; and a plurality of balancing resistors, each balancing resistor in parallel with each ultracapacitor to form a resistor divider network that automatically discharges and equalizes each ultracapacitor over time, thereby balancing the ultracapacitors of the ultracapacitor assembly, and each balancing resistor directly mechanically and electrically connected to an associated interconnection.
摘要:
An ultracapacitor energy storage cell pack includes an ultracapacitor assembly including a plurality of parallel ultracapacitors and balancing resistors in series; an enclosure for the ultracapacitor assembly; a controller; one or more temperature sensors; a pack voltage sensor; a GFI sensor; one or more cooling fans carried by the enclosure; an on/off relay coupled to the ultracapacitor assembly and the controller, the on/off relay activated by the controller during normal operation of the ultracapacitor assembly and deactivated by the controller when the GFI sensor detects a ground fault interrupt condition, the one or more temperature sensors detect an over-temperature condition, or the pack voltage sensor detects an over-voltage condition; and a pre-charge resistor and a pre-charge relay coupled to the ultracapacitor assembly and the controller, and activated by the controller to cause the pre-charge resistor to limit pack charge current until the ultracapacitor assembly reaches a minimum voltage.
摘要:
An ultracapacitor energy storage cell pack includes an ultracapacitor assembly having a plurality of series connected ultracapacitors and balancing resistors, each balancing resistor connected in parallel with each ultracapacitor to automatically balance each ultracapacitor over time, thereby automatically over time discharging the ultracapacitors of the ultracapacitor assembly; an enclosure to enclose and protect the ultracapacitor assembly; a controller for the ultracapacitor assembly; and one or more temperature sensors to monitor temperature of the ultracapacitor assembly and coupled to the controller.
摘要:
A method for producing a nuclear medicine image utilizing emission data in an iterative reconstruction process. The starting point for the iterative process is based on internal structure information. The internal structure information can be based on data that is different from the nuclear emission data used in the reconstruction itself, for example CT X-Ray attenuation data, Magnetic Resonance Imaging, Ultrasound Imaging or nuclear transmission data.
摘要:
Methods and systems for a medical imaging system are provided. The medical imaging system includes an input circuit configured to receive a voltage level signal indicative of a stream of pulses, a voltage level signal shape analyzer configured to determine shape characteristics of the received voltage level signal and an amount of time that the received voltage level signal matches a predetermined shape, and a counting circuit configured to determine a true number of pulses from the shape characteristics and the amount of time.
摘要:
A word game apparatus and method of play involving each player being represented by a set of square tiles of uniform color having various indicia imprinted thereon. Players in turn play these tiles to a game board having a grid pattern of squares. One color is declared the winner when a path of contiguous tiles of that color is formed between two end zones in accordance with the rules of the game. In some embodiments the game components are rendered using physical objects, and in other embodiments the game is implemented on computers with the game components appearing as images on electronic displays.
摘要:
A word game apparatus and method of play involving each player being represented by a set of square tiles of uniform color having various indicia imprinted thereon. Players in turn play these tiles to a game board having a grid pattern of squares. One color is declared the winner when a path of contiguous tiles of that color is formed between two end zones in accordance with the rules of the game. In some embodiments the game components are rendered using physical objects, and in other embodiments the game is implemented on computers with the game components appearing as images on electronic displays.
摘要:
Methods and systems for a medical imaging system are provided. The medical imaging system includes an input circuit configured to receive a voltage level signal indicative of a stream of pulses, a voltage level signal shape analyzer configured to determine shape characteristics of the received voltage level signal and an amount of time that the received voltage level signal matches a predetermined shape, and a counting circuit configured to determine a true number of pulses from the shape characteristics and the amount of time.
摘要:
An ultracapacitor energy storage cell pack including an ultracapacitor assembly including a plurality of ultracapacitors, each ultracapacitor including opposite ends with connection terminals protruding therefrom for directly connecting the ultracapacitors end-to-end in series; and a plurality of interconnections for mechanically and electrically interconnecting the ultracapacitors end-to-end in series without the connection terminals from adjacent ultracapacitors contacting each other, preventing mechanical stress in the connection studs.