Abstract: A metering device for monitoring power flow at a premises includes a metering module that measures power flow on powerlines at a premises and provides power flow data characterizing the power flow on the powerlines. The metering device also includes a communication module coupled to the metering module that transmits power flow data to a node on a meter network. The metering device further includes an energy storage element coupled to the metering module and the communication module. The energy storage element provides backup power to the metering module and the communication module in response to a voltage on the powerlines dropping below a first threshold for a time interval exceeding a second threshold, such that the metering module measures the power flow on the powerlines and provide the power flow data for a backup interval of time.

Abstract: A system and method for locating a fault in an electrical distribution system. A transient current waveform description associated with a line fault in an electrical distribution line is received. A time duration of the transient current waveform is determined based on the electrical current verses time waveform. An estimation that the line fault is likely to have occurred on one of the feeder line or the at least one lateral line is made based on a comparison of the time duration of the transient current waveform to a first threshold. An indication, based on the estimation, that the likely line fault likely occurred on one of the feeder line or the at least one lateral line is provided.

Abstract: A clamp used to attach an accessory to a skateboard or longboard. The clamp, in its preferred embodiment, consists of a mounting plate, a clamp bottom, and a clamp top. The mounting plate is used to attach to the top deck of the skateboard or longboard using the existing truck hole mounting pattern. The clamp bottom will attach to the mounting plate and the clamp top will attach to the clamp bottom with an accessory secured between the clamp bottom and top. It is understood that the pieces of the clamp can be attached using various methods and construction methods can vary. The purpose of this clamp is to allow the rider of a skateboard or longboard ability to attach accessories to a board. With the attachment of an accessory, a rider has the flexibility to customize their board to meet their needs and create a hybrid modular board.

Abstract: Embodiments of the present invention provide for impedance shift analysis for failure prediction in an electrical power distribution network. In an embodiment of the invention, the method includes receiving a sequence of electrical measurements indicative of an impedance measured for a segment of an electrical power distribution network over a period of time. Then, a set of impedance measurements is computed for the period of time and the set of impedance measurements is organized into a distribution correlating each one of the impedance measurement with a corresponding computed current measurement. A trend line for the distribution is identified and a slope computed of the trend line. Finally, on condition that the slope exceeds a threshold steepness, an impending failure in the segment is determined and a notification transmitted over a computer communications network to an end user requesting physical inspection of the segment.

Abstract: A ticket location system can match each of a plurality of trouble tickets stored in a plurality of electronic records of a first set of electronic records issued for power grid elements of a power grid with a corresponding instance of route data stored in an electronic record of a second set of electronic records. Each instance of route data characterizes a time and date of a route traversed by a service crew during field service of the corresponding trouble ticket. The ticket location system can identify a stop characterized in each instance of the route data. The stop is at least one of a longest stop in the instance of route data and a stop with a duration that exceeds a predetermined amount of time. Additionally, the ticket location system can associate each of the plurality of trouble ticket with a location and a time of the stop in the corresponding route data.

Abstract: A clamp used to attach an accessory to a skateboard or longboard. The clamp, in its preferred embodiment, consists of a mounting plate, a clamp bottom, and a clamp top. The mounting plate is used to attach to the top deck of the skateboard or longboard using the existing truck hole mounting pattern. The clamp bottom will attach to the mounting plate and the clamp top will attach to the clamp bottom with an accessory secured between the clamp bottom and top. It is understood that the pieces of the clamp can be attached using various methods and construction methods can vary. The purpose of this clamp is to allow the rider of a skateboard or longboard ability to attach accessories to a board. With the attachment of an accessory, a rider has the flexibility to customize their board to meet their needs and create a hybrid modular board.

Abstract: An improvement to a traditional skateboard or traditional longboard with the addition of an attached, low-lying handlebar and riding methods. A traditional skateboard or traditional longboard limits riding positions or choices amid a standing position being standard riding practice. Although some riders attempt other riding positions, such as squatting, these unconventional riding positions are not technically pursuant to the current design, purpose, proper usage or intended use of a traditional skateboard or traditional longboard. These unconventional practices restrict board control and therefore increase the risk of injuries overall. The purpose of this improvement is to present the rider of a traditional skateboard or traditional longboard flexibility to implement different riding positions. With the attachment of a low-lying handlebar, the traditional skateboard or traditional longboard ultimately becomes a hybrid board allowing to ride kneeling or squatted.

Abstract: Embodiments of the present invention provide for impedance shift analysis for failure prediction in an electrical power distribution network. In an embodiment of the invention, the method includes receiving a sequence of electrical measurements indicative of an impedance measured for a segment of an electrical power distribution network over a period of time. Then, a set of impedance measurements is computed for the period of time and the set of impedance measurements is organized into a distribution correlating each one of the impedance measurement with a corresponding computed current measurement. A trend line for the distribution is identified and a slope computed of the trend line. Finally, on condition that the slope exceeds a threshold steepness, an impending failure in the segment is determined and a notification transmitted over a computer communications network to an end user requesting physical inspection of the segment.