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US20090289498 |
POWER SUPPLY CONTROL DEVICE FOR VEHICLE
A power supply control device for a vehicle includes a plurality of electrical loadings installed in a vehicle; a feeding part configured to supply electric power to the electrical loadings; and a...
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US20090276103 |
OPTIMAL LOAD DISTRIBUTING SYSTEM
To provide an operation schedule that minimizes the fuel cost that involves a minimum number of input parameters, is calculated offline, and is arranged taking into account the output distribution...
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US20090276095 |
Arrangement for Operating a Data Center Using Building Automation System Interface
An arrangement includes a computer server management system, a data management station of a building environmental control system and a data interface therebetween. The computer server management...
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US20090271046 |
ESTIMATING A POWER UTILIZATION OF A COMPUTER SYSTEM
One embodiment of the present invention provides a system that estimates a power utilization of a computer system. During operation, a set of performance parameters of the computer system is...
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US20090248215 |
CONTROL DEVICE AND ELECTRIC POWER ESTIMATING METHOD
To estimate the instantaneous electric power consumption of an actuator, such as a heater, with excellent accuracy, while using an existing structure. A control device comprises a PID control...
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US20090240378 |
CONCENTRATING CONTROL METHOD OF GENERATING SETS FOR GRID ENERGY SAVING AND REDUCTION OF SO2 DISCHARGE
A real-time and concentrating control method for generating sets for grid energy saving and reduction of SO 2 discharge, comprising the following steps: 1) electric parameter parameters of each...
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US20090234511 |
DEMAND CONTROL DEVICE
A demand control device includes a predicted value calculating unit ( 21 ) arranged to calculate a predicted value of a power consumption integrated value for each one of a plurality of demand time...
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US20090228324 |
Method and System for Efficient Energy Distribution in Electrical Grids Using Sensor and Actuator Networks
Techniques are disclosed for managing a commodity resource in a distributed network by aggregating marginal demand functions or marginal supply functions, depending on whether a node is a commodity...
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US20090222143 |
METHODS AND APPARATUS USING HIERARCHICAL PRIORITY AND CONTROL ALGORITHMS FOR GRID-INTEGRATED VEHICLES
A method and apparatus for managing system energy flow. The apparatus includes an energy storage unit to store energy to be used by a system and a power conversion unit configured to be coupled...
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US20090222142 |
Electrical monitoring and control system
A system for monitoring and controlling the electrical infrastructure of a building includes at least one sensor for sensing an operating characteristic in the building, and a processor for...
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US20090216385 |
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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US20090210099 |
Systems and methods for computer equipment management
Methods of placing computer equipment within a server room. The methods may comprise receiving a reservation request for a first piece of computer equipment and selecting a first zone of the server...
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US20090204267 |
SYSTEM AND METHOD FOR DYNAMIC MULTI-OBJECTIVE OPTIMIZATION OF MACHINE SELECTION, INTEGRATION AND UTILIZATION
The invention provides control systems and methodologies for controlling a process having computer-controlled equipment, which provide for optimized process performance according to one or more...
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US20090192655 |
Power System
A data acquiring unit ( 122 ) acquires external factor data such as day of the week, date and time, or weather together with electric power data in a house, and stores the data in a storage unit (...
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US20090187284 |
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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US20090164393 |
POWER SYSTEM STABILIZATION SYSTEM
In a power system stabilization system for stabilizing a small-scale electric power system to which electric power generated by a rotating power generator is supplied, an electric water heater...
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US20090125156 |
ENERGY STORAGE MODULE
An industrial automation controller module includes a main module and an energy storage module (ESM) releasably connected to the main module. The ESM includes a back-up electrical power source such...
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US20090093916 |
UTILITY MANAGED VIRTUAL POWER PLANT UTILIZING AGGREGATED THERMAL ENERGY STORAGE
Disclosed is a system and method for providing power generation and distribution with on-site energy storage and power input controlled by a utility or a third party manager. The system allows a...
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US20090076661 |
APPARATUS, SYSTEM, AND METHOD TO MANAGE THE GENERATION AND USE OF HYBRID ELECTRIC POWER
An apparatus, system, and method are disclosed to manage the generation and use of hybrid electric power. A monitoring module receives signals from one or more sensors. The signals comprise power...
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US20090066287 |
Business Methods in a Power Aggregation System for Distributed Electric Resources
Systems and methods are described for a power aggregation system. In one implementation, a method includes determining a level of renewable energy on a power grid, determining a price of...
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US20090063257 |
AUTOMATED PEAK DEMAND CONTROLLER
A system and method for managing electrical energy output by a power utility facility are disclosed. The system comprises a computing device associated with a power utility facility that is...
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US20090062969 |
Hybrid robust predictive optimization method of power system dispatch
A method of power system dispatch control solves power system dispatch problems by integrating a larger variety of generation, load and storage assets, including without limitation, combined heat...
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US20090048716 |
Method and Apparatus for Optimization of Distributed Generation
An energy optimization method and control apparatus may be used in a single building or a group of buildings to optimize utility-supplied and renewable sources in order to minimize the total energy...
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US20090018705 |
DEMAND CONTROL DEVICE
A demand control device includes a storing unit ( 21 ) arranged to store performance data of a power consumption accumulated value by environmental condition in a power database ( 24 ), and a...
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US20090006279 |
Automatic utility usage rate analysis methodology
An automatic method of which days/hours represent good candidates for reducing demand to achieve potential savings and the amount of demand reduction that can be achieved with a tolerable level of...
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US20080313006 |
SYSTEMS, METHODS, AND DEVICES FOR MANAGING EMERGENCY POWER SUPPLY SYSTEMS
Aspects of the present disclosure generally relate to systems and methods for managing and monitoring a plurality of emergency power supply systems (EPSS's) at a facility via an emergency power...
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US20080281473 |
ELECTRIC ENERGY BILL REDUCTION IN DYNAMIC PRICING ENVIRONMENTS
A system that can save energy and reduce electric utility costs is disclosed. The system may include one or more current measurement devices communicating with a processor as well as one or more...
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US20080278344 |
Method and arrangement for registering and evaluating energy consumption
Registering energy consumption in part of a building, an item of state information of at least one energy load being acquired, the state information being transmitted to a control center, and the...
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US20080234873 |
Power efficient resource allocation in data centers
A data center may be operated to achieve reduced power consumption by matching workloads to specific platforms. Attributes of the platforms may be compiled and those attributes may be used to...
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US20080228325 |
Utility demand forecasting using utility demand matrix
One embodiment of the application provides a method of forecasting utility demand of a utility consuming entity for a future time period. The method includes: selecting a utility demand matrix from...
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US20080201020 |
ADAPTIVE PROVISION OF PROTECTION FUNCTION SETTINGS OF ELECTRICAL MACHINES
A protection setting determiner ( 118 ) adaptively updates settings of protection functions in memory of a protection device ( 106 ) that protects a machine ( 102 ) that provides power to a power...
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US20080195255 |
UTILITY GRID, CONTROLLER, AND METHOD FOR CONTROLLING THE POWER GENERATION IN A UTILITY GRID
A utility grid is provided, the utility grid comprising a centralized control means, an intermittent renewable energy source for generating electrical power: at least one further power generation...
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US20080177423 |
Automatic energy management and energy consumption reduction, especially in commercial and multi-building systems
Automatic energy management is provided, in even the most complex multi-building system. The necessity of a human operator for managing energy in a complex, multi-building system is reduced and...
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US20080140263 |
METHOD FOR PREDICTING A POWER CURVE FOR A WIND TURBINE
A method for calculating a high-altitude power curve for a wind turbine is provided, the method including the steps of determining a c p -λ curve for a predetermined blade pitch angle of said wind...
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US20080114499 |
ENERGY ARBITRAGE BY LOAD SHIFTING
Methods and systems are provided for realizing energy cost savings through load shifting utilizing a battery bank that may serve as a battery back-up on a premises for providing power in the event...
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US20080106146 |
Management System for In-House Power Quantity Consumed
The present invention relates to a management system for in-house power consumption, more particularly to a management system for in-house power consumption efficiently performing in-house power...
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US20080091590 |
Methods, systems and financial instruments for financing renewable energy consumer premises equipment
The present invention teaches a variety of systems, methods and financial instruments for financing renewable energy consumer premises equipment (CPE). The teaching contemplates, among other...
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US20080058996 |
UPS monitoring and controlling software embedded into a DSP-based online UPS equipment
The present invention relates to a unique and novel PC based software solution interface with embedded DSP based Online UPS system. In the present invention, a single DSP is used to control the...
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US20080040296 |
Electric Resource Power Meter in a Power Aggregation System for Distributed Electric Resources
Systems and methods are described for a power aggregation system. In one implementation, a service establishes individual Internet connections to numerous electric resources intermittently...
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US20080009979 |
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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