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8340830 |
Onboard management of movable asset for asset protection
A solution for managing an asset, such as a movable asset, deployed to a fixed location, is provided. Location and/or power information is periodically acquired for the asset and assessed to...
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8335661 |
Scoring applications for green computing scenarios
Various methods and systems for scoring applications are disclosed. One method involves generating a baseline measuring a parameter of a computer system. The parameter is related, directly or...
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8335596 |
Remote energy management using persistent smart grid network context
A server device includes a storage device to store policies that govern the manner in which a curtailment operation or a replenish operation are performed. The policies include a threshold...
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8335595 |
System and method for adaptive islanding for stored/distributed energy devices
When a fault occurs in an energy distribution network, adaptive islanding is initiated to supply energy to customers who are disconnected from the primary source of energy on the network. The...
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8326466 |
HVAC control with utility time of day pricing support
The present disclosure provides a method for operating an HVAC system for conditioning inside air of a building. The HVAC system includes an HVAC unit and a local HVAC controller. In some...
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8321064 |
Grid interconnection device, grid interconnection system, and power control system
A grid interconnection device 100 for interconnecting a power storage device to a power distribution system to which alternating current power is distributed, the grid interconnection device...
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8321296 |
Methods and systems for distributing solar energy charging capacity to a plurality of electric vehicles
A method of distributing charge capacity to electric vehicles in a charging system that includes a solar charge capacity generated locally. The method may include: determining a requested charge...
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8321194 |
Real time microgrid power analytics portal for mission critical power systems
Systems and method for providing a microgrid power analytics portal for mission critical power systems are provided. The techniques disclosed herein provides for real-time modeling, evaluation, and...
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8321187 |
Process simulation utilizing component-specific consumption data
Methods and apparatuses are provided for simulating components and processes using discrete, variable-granularity, component-specific data relating to energy consumption or other sustainability...
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8321800 |
Methods for creating dynamic lists from selected areas of a power system of a utility company
Methods are provided for creating dynamic lists from selected areas of a power system of a utility company. The utility company has an energy management system with a control panel. The energy...
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8315744 |
Distributing power to networked devices
A method and an apparatus to distribute power to a networked apparatus are provided. The apparatus may comprise a communication module to receive sensor data via a communication network connected...
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8315717 |
Method and apparatus for actively managing consumption of electric power supplied by an electric utility
A client device manages consumption of power supplied by an electric utility to one or more power consuming devices. Power flow to the power consuming devices is controlled by one or more...
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8315742 |
System and method of loadflow calculation for electrical power system
A method of performing loadflow computations for controlling voltages and power flow in a power network by reading on-line data of given/specified/scheduled/set network variables/parameters and...
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8315743 |
Network centric power flow control
A method and apparatus are present for sending power to a number of loads. A plurality of nodes and a number of lines connected to the plurality of nodes are selected to send electrical power from...
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8311680 |
Method of determining demand threshold, and method and system of demand control
A method of setting a demand threshold is provided. A control unit arranges a plurality of demand data in a descending or an ascending order as a curve. The control unit connects a maximum demand...
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8311681 |
System and method for conserving energy resources through storage and delivery of renewable energy
A system for encouraging the use of renewable energy sources and suitable for the conservation of energy resources through the efficient management of energy storage and delivery includes...
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8311682 |
Systems, program product, and methods for synthesizing heat exchanger networks that account for future higher levels of disturbances and uncertainty, and identifying optimal topology for future retrofit
A system, methods, and user-friendly program product to optimize energy recovery for a process or cluster of processes under all possible combinations of given process changes and stream-specific...
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8306671 |
System and method for conserving energy resources through storage and delivery of renewable energy
A system for encouraging the use of renewable energy sources and suitable for the conservation of energy resources through the efficient management of energy storage and delivery includes...
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8307225 |
Method and apparatus for actively managing consumption of electric power supplied by one or more electric utilities
A system, which includes a system controller and client devices, manages consumption of power supplied by at least one electric utility to multiple power consuming devices. Electric power flow to...
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8301404 |
System and method for energy monitoring and management using a backplane
An energy monitoring and management system and method are provided herein. The system and method centralize load metering by utilizing at least one sensor for observing load characteristics (e.g.,...
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8301314 |
System and method for providing voltage regulation in a power distribution network
A system, device and method for regulating the voltage at a customer premises that is supplied power via a first medium voltage power line is provided. In one embodiment, the method of using a...
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8295990 |
Low cost and flexible energy management system with a scheduling capability
A method and system for controlling the operation of accessories in a home energy management system which manages a plurality of communication networks. The schedules are generated by using a...
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8295989 |
Local power tracking for dynamic power management in weather-sensitive power systems
A power source affected by a geographically propagating condition (e.g. a weather-related condition) is monitored to detect changes in its power output. Characteristics of the monitored changes are...
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8290727 |
System and method for providing power distribution system information
A system, method and computer program product for processing utility data of a power grid is provided. In one embodiment, the system includes a datamart comprised of a plurality of physical...
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8279649 |
Apparatus and method for controlling a power inverter
An apparatus and method for controlling a DC-to-AC inverter is disclosed. The DC-to-AC inverter may be configured to convert DC power received from an alternative energy source to AC power for...
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8280656 |
System and method for providing power distribution system information
A system, method and computer program product for processing utility data of a power grid is provided. In one embodiment, the system includes a datamart comprised of a plurality of physical...
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8275489 |
Systems and methods for deployment of wind turbines
Systems and methods for generation and distribution of commercial wind power are provided. In one embodiment, a deployment method centers on the commercial deployment of small sized wind turbines...
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8269372 |
Photovoltaic and fuel cell hybrid generation system using dual converters and single inverter and method of controlling the same
There is provided a photovoltaic and fuel cell hybrid generation system using dual converters and a single inverter and a method of controlling the same. A photovoltaic and fuel cell (PV-FC) hybrid...
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8265798 |
System and method of curtailing energy production within congestive grid operating environments
A system and method of curtailing energy production within congestive grid operating environments including a method of managing power generation of a power generation site operable to be coupled...
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8260470 |
System and method for selective disconnection of electrical service to end customers
A system and method for selective disconnection of electrical service to a customer via commands transmitted on a communications network between a server in communication with an electric utility...
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8260468 |
Aggregator, monitor, and manager of distributed demand response
The invention broadly encompasses a system including a database to store demand response data, the demand response data including demand response agreement parameters, demand response load and...
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8253361 |
Device for the controlled power consumption of electric drives in machinery and machine including the device for processing printing material
A device for controlling electric drives in machinery includes an electronic control unit for calculating in advance the electric power required by the at least one electric drive as a function of...
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8249763 |
Method and computer software code for uncoupling power control of a distributed powered system from coupled power settings
A method for powering a powered system having a first power generating unit where power settings for the first power generating unit are decoupled from power settings for a second power generating...
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8244406 |
System and method of monitoring and optimizing power quality in a network
The operation of a power distribution network is modeled. At least one quality of the operation of the power distribution network is measured. The future operational performance of the power...
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8239073 |
Systems and methods for controlling energy consumption
In particular embodiments, an energy gateway is described that is configured to receive power usage information from one or more power meters, transmit the power usage information to an energy...
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8239178 |
System and method of modeling and monitoring an energy load
A system, method, and computer program product for predicting operation for physical systems with distinct operating modes uses observable qualities of the system to predict other qualities of the...
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8234016 |
Power metadata transfer over power lines
The transfer and usage of a modulated carrier signal within a power signal on a power line communication system is described. The modulated signal comprises metadata which is transmitted at a...
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8234018 |
Energy management of appliance cycle longer than low rate period
An energy management system for an appliance comprising an interface to receive a schedule having an off-peak time segment and an on-peak time segment; a control to determine an operation to be...
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8229602 |
Electrical power distribution system
An electrical power distribution system for distributing electrical power from a source. The system includes one or more network circuits electrically connected to the source and one or more load...
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8220721 |
Wireless interface circuits for wired thermostats and electrical service demand management
A wireless interface circuit can include an electrical relay circuit that is configured for coupling to a separate wired thermostat circuit that is separately housed apart from the wireless...
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8224495 |
Control of power generation system having thermal energy and thermodynamic engine components
A thermal source provides heat to a heat engine and or one or more thermal demands, including space and water heating and heat storage. Additionally the output of the heat engine may be used for...
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8219259 |
Maintaining uniform power consumption from an electric utility by a local load in a power distribution system
Maintaining uniform power consumption from an electric utility by a local load in a power distribution that includes a distributed renewable generation (‘DRG’) system that is capable of pro...
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8219258 |
Queuing access to a shared power supply
A method of queuing access to a power supply shared by a set of electrical access points. The access points turn on independently from one another and thus have independent power draws. Each access...
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8209056 |
System and method for assessing and managing data center airflow and energy usage
A system and method for providing energy assessment and optimization in a data center that includes at least one cooling provider, and at least one cooling consumer, the at least one cooling...
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8209058 |
Controller for cooling system
According to a controller for a cooling system, when an optimum value of a low-pressure side pressure set value corresponding to an operation environmental condition to be generated is registered...
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8209062 |
Method for non-intrusive load monitoring using a hybrid systems state estimation approach
A method for non-intrusively monitoring a load including a plurality of appliances includes retrieving a plurality of mathematical models for modeling operation of a respective subset of the...
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8204633 |
Water heater demand side management system
A system for shifting energy demand from on-peak time windows to off-peak time windows by using hot water heater load shifting, while providing the end user with the level of service (i.e.,...
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8204631 |
Method and device for increasing the operational flexibility of a current-generating system, in particular a gas turbine or steam turbine
Discussed is a method and device for increasing the operational flexibility of a current-generating system with a turboset, comprising a turbine coupled to an electrical generator, a power set...
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8200435 |
Method and arrangement for the forecast of wind-resources
A method and an arrangement for a forecast of wind-resources of a wind-farm are provided. The forecast is done by a numerical weather-prediction-tool, the weather-prediction-tool using a long-term...
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8200370 |
Energy reduction
A power reduction system includes a central server and a plurality of power reduction devices. The central server of the power reduction aggregation system includes: a network interface configured...
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