A method for controlling electrical power usage by at least one power consuming device connectedvia a telecommunications networkto at least one electrical power generating and/or storing component includes: in a first step, an electrical power consumption profile information is transmitted to or accessed by an electrical power management entity, the electrical power consumption profile information being related to the at least one power consuming device or to a mode of operation thereof; and in a second step, subsequent to the first step, a first electrical power control information and/or a second electrical power control information is transmitted, by the electrical power management entity, to the at least one power consuming device, the first electrical power control information indicating to activate a power consumption mode of operation corresponding to the electrical power consumption profile information transmitted to or accessed by the electrical power management entity.

A method of self-healing power grids after power outages includes providing an Adaptive Restoration Decision Support System (ARDSS) for generating a restoration solution using static and dynamic input data from power generator(s) powering transmission lines, from the transmission lines and loads. At a beginning of a restoration period a two-stage problem is solved including a first and second-stage problem with an optimal planning (OP) function as a mixed-integer linear programming (MILP) problem using initial static and dynamic data to determine start-up times for the power generator and energization sequences for transmission lines involved in the power outage. Only the second-stage problem is again solved with an optimal real-time (OR) function using the start-up times and energization sequences along with updated static and dynamic data to determine operating parameters for the grid. The restoration solution is implemented over restoration time steps until all loads involved in the power outage are recovered.

Method of controlling distribution of energy within an energy distribution system and energy distribution systems are provided. An energy distribution system includes a central controller and one or more remote distribution control units. A method includes obtaining, with the central controller from the remote distribution control units, operational data indicating an operational condition of the energy distribution system. The method further includes comparing the operational condition to a polling rate threshold that indicates when the operational condition is approaching a condition threshold at which the central controller will operably control operation of the remote distribution control unit. The method further includes adjusting a polling rate at which the operational data is obtained in response to the operational condition crossing the polling rate threshold. The method yet further includes polling and controlling the remote distribution control unit with the central controller at the adjusted polling rate.

A power system model parameter conditioning tool including a server control processor in communication with phasor measurement unit monitored data records of multiple disturbance events, a model calibration unit providing event screening, power system model simulation, and simultaneous tuning of model parameters. The model calibration performing a simulation using default model parameters, the processor comparing the simulation results to the monitored data. If the prediction is within threshold, then terminating conditioning; else performing parameter identifiability analysis to determine differing effects of various model parameters on power system model accuracy, selecting a parameter set causing a degradation in power system model prediction, and updating the default model parameters corresponding to members of the parameter set with values selected to reduce the degradation. A method and a non-transitory computer readable medium are also disclosed.

A power system for a vehicle parking structure is disclosed. The power system comprises: a DC voltage bus arranged throughout the vehicle parking structure and configured to distribute DC power throughout the vehicle parking structure; at least one DC power source operably connected to the DC voltage bus and configured to provide DC power to the DC voltage bus; a plurality of DC loads arranged throughout the vehicle parking structure and operably connected to the DC voltage bus, the plurality of DC loads being configured to operate using DC power from the DC voltage bus; and a control system operably connected to the DC voltage bus and configured to communicate with at least one DC load in the plurality of DC loads using data signals transmitted via the DC voltage bus.

Power supply systems capable of performing various modes of fee-charging are provided. A fee-charging apparatus memorizes two or more kinds of power-use-side identification information of a use side using the power supplied via the power-supply control apparatus, two or more kinds of power-supply-side identification information of a supply side supplying the power via the power-supply control apparatus, and fee-charge-target information predetermined to each of combination sets between the two or more kinds of power-use-side identification information and the two or more kinds of power-supply-side identification information. The fee-charging apparatus receives at least one of the two or more kinds of power-supply-side identification information, at least one of the two or more types of power-use-side identification information and power-use information relating to power supplied from the power supply source to the power supply target, from the power-supply control apparatus via a wired or wireless communication line. The fee-charging apparatus performs a fee-charging process based on the at least one kind of power-supply-side identification information, the at least one kind of power-use-side identification information and the power-use information.

A method for configuring an electronic relay including: providing a graphic user interface on a computer display, the graphic user interface including graphic resources activatable by a user; providing first graphic resources on the graphic user interface to assist a user in providing first configuration values to configure first operating parameters indicative of the operation of at least one of the first and second live electric circuits, the first operating parameters being processed by the electronic relay to provide synchro-reclosing functionalities; providing second graphic resources on the graphic user interface to assist a user in providing second configuration values to configure second operating parameters indicative of first operating conditions requested to the first and second live electric circuits to enable a re-connection between the first and second live electric circuits following a disconnection between the first and second live electric circuits, the second operating parameters being processed by the electronic relay to provide the synchro-reclosing functionalities; checking whether the electronic relay meets minimum operating requirements to operate; and if the electronic relay meets the minimum operating requirements, transmitting configuration information including at least the first and second configuration values to the electronic relay.

A method of self-healing power grids after power outages includes providing an Adaptive Restoration Decision Support System (ARDSS) for generating a restoration solution using static and dynamic input data from power generator(s) powering transmission lines, from the transmission lines and loads. At a beginning of a restoration period a two-stage problem is solved including a first and second-stage problem with an optimal planning (OP) function as a mixed-integer linear programming (MILP) problem using initial static and dynamic data to determine start-up times for the power generator and energization sequences for transmission lines involved in the power outage. Only the second-stage problem is again solved with an optimal real-time (OR) function using the start-up times and energization sequences along with updated static and dynamic data to determine operating parameters for the grid. The restoration solution is implemented over restoration time steps until all loads involved in the power outage are recovered.

A method for controlling electrical power usage by at least one power consuming device connectedvia a telecommunications networkto at least one electrical power generating and/or storing component includes: in a first step, an electrical power consumption profile information is transmitted to or accessed by an electrical power management entity, the electrical power consumption profile information being related to the at least one power consuming device or to a mode of operation thereof; and in a second step, subsequent to the first step, a first electrical power control information and/or a second electrical power control information is transmitted, by the electrical power management entity, to the at least one power consuming device, the first electrical power control information indicating to activate a power consumption mode of operation corresponding to the electrical power consumption profile information transmitted to or accessed by the electrical power management entity.

Methods, Systems, and Computer program products can use grid telemetry to generate a fingerprint. One of these methods includes generating a first grid telemetry fingerprint based on characteristics of an electrical grid. The method also includes verifying a transaction based on the first grid telemetry fingerprint and a second grid telemetry fingerprint associated with the transaction.