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7610108 |
Method and apparatus for attenuating error in dynamic and steady-state processes for prediction, control, and optimization
A method for providing independent static and dynamic models in a prediction, control and optimization environment utilizes an independent static model ( 20 ) and an independent dynamic model ( 22...
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7590516 |
Method for quantifying uncertainties related to continuous and discrete parameters descriptive of a medium by construction of experiment designs and statistical analysis
A method for quantifying uncertainties related to continuous and discrete (qualitative) parameters descriptive of a medium such as an underground zone and/or for managing the selection of a...
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7584066 |
Method for determining power flow in an electrical distribution system
A method for determining a power flow in an electrical distribution network ( 104 ) includes determining respective feeder apparent powers of electrical power feeders ( 114 ) connected at a supply...
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7580824 |
Apparatus and methods for modeling power characteristics of electronic circuitry
Apparatus and methods for calculating power consumption of circuitry within integrated circuits (ICs), such as programmable logic devices (PLDs) are disclosed and described. A method of estimating...
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7567893 |
Clock simulation system and method
A simulation system, a computer product to implement a simulation method, and a method of simulating a digital circuit that has at least one element and at least one clock signal having clock...
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7552037 |
Simulating a sensing system
A simulator for simulating a sensing system includes modules operable to simulate sensors sensing a scene. The modules include: a path modeling module operable to model a path for each sensor; a...
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7546231 |
Method of simulating semiconductor integrated circuit
A method and computer program for simulating a semiconductor integrated circuit is disclosed, in which a voltage coefficient of resistance according to a variation of width or length of a resistor...
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7542858 |
Simulated battery logic testing device
A simulated battery test device and method that is capable of testing a battery charging circuit and logic circuit to determine proper operation. An operational amplifier is used that can both...
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7519506 |
System and method for monitoring and managing electrical power transmission and distribution networks
A system and method for monitoring and managing electrical power transmission and distribution networks through use of a deterministic, non-iterative method using an holomorphic embedding and...
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7509596 |
Power distribution network simulation method using variable reduction method
A power distribution network simulation method capable of speedily and accurately analyzing a large power distribution network. In the power distribution network simulation method, the large...
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7496414 |
Dynamic controller utilizing a hybrid model
A system and method for predicting operation of a plant or process receive an input value from the plant or process. An integrity of a non-linear model corresponding to a local input space of the...
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7490030 |
Power modelling of a circuit
Stimulation signals ( 22 ) are applied to a first circuit model ( 20 ) and the power behaviour of the circuit being modelled is determined from the behaviour of the first circuit model ( 20 ). In...
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7483826 |
Group-based BCU methods for on-line dynamical security assessments and energy margin calculations of practical power systems
This invention relates to a method of determining stability of unstable equilibrium point (UEP) computed by using BCU method, comprising selecting UEP computed by using BCU method, obtaining a test...
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7480610 |
Software state replay
A tool for emulation systems that obtains the state values for only discrete partitions of a circuit design. When a partition is being emulated, the emulation system obtains the input values for...
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7480606 |
VCD-on-demand system and method
In the VCD-On-Demand system, the EDA tool has the following attributes: (1) RCC-based parallel simulation history compression and recording, (2) RCC-based parallel simulation history decompression...
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7472048 |
Direct digital drive audio system and method
A direct digital drive audio system and method system and method are presented. The direct digital drive system and method utilizes a digital signal to directly drive the speakers. In one exemplary...
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7472043 |
Mass customization configurator
The present invention provides an automated configuration system and method for electronics enclosures. The system receives user requirements generates a configuration including placement schedule,...
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7469204 |
Method and apparatus for calculating voltage drop
A method for performing voltage drop calculations in an alarm circuit comprises creating a circuit to be controlled. A first device is selected from a list of devices to add to the circuit. An...
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7467077 |
Mesh model creating method, simulation apparatus and computer-readable storage medium
A mesh model creating method includes a mesh forming step to divide a region that is a target of a simulation into a plurality of polygonal meshes so that each node within the region is positioned...
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7467051 |
Method and a system for testing of a power management system of a marine vessel
Herein disclosed is a system for testing a power management system ( 2 ) of a marine vessel ( 1 ), in which said power management system ( 2 ) is arranged for controlling systems ( 6 ) that produce...
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7461038 |
Method and apparatus for evaluating robustness of proposed solution to constraint problem and considering robustness in developing a constraint problem solution
In an embodiment of a method of evaluating robustness of a proposed solution to a constraint problem, operational output data for at least first and second modified versions of the proposed...
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7444208 |
Electrical system wiring diagram generating system, and power supply device and program used for the same
Each of connection data 11 , . . . , or 15 , of the downstream side of a socket 1 , . . . , or 5 or a panel board 6, 7 , or 8 in a power supply direction, is generated in a tap 16 , a UPS ...
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7421378 |
Power signature diagnosing
In a diagnosing method for an apparatus having movable mechanical components and a diagnosing device, an instantaneous total supply of power is measured and recorded as a function of time. A...
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7398194 |
Distributed energy resources
An improved method for analyzing power systems; in particular, power systems that may incorporate distributed energy resources (DER), that provides a thorough determination of the potential for...
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7395198 |
Techniques for powering an electronic device with simulated backup power supply communications
An electronic system has a powerable device (e.g., one or more storage processors), a power supply assembly adapted to provide power from an external power source to the powerable device, and a...
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7383452 |
Electronic device and method for initiating powering-up of a processor in the electronic device
A device and method for making a peripheral device compliant with a power management standard, such as the USB standard, are described. The device includes a power management unit (PMU) and a...
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7383167 |
Methods and systems for modeling power plants
A modular method of modeling a power plant includes selecting a major component module model from a library of component module models for each major component of the power plant, with each major...
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7376541 |
Accurate pin-based memory power model using arc-based characterization
A pin-based memory power modeling method using arc-based characterization includes steps as follows. All power arcs of a memory model are identified and characterized. A power arc is selected from...
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7366649 |
Method for generating and evaluating a table model for circuit simulation
A method for generating and evaluating a table model for circuit simulation in N dimensions employing mathematical expressions for modeling a device. The table model uses an unstructured...
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7363208 |
Power consumption estimation
A process for deriving a power transfer function of a circuit. The power transfer function can be used to represent the real time power consumption of a circuit based on the status of the inputs....
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7356411 |
Method for acquiring and interpreting transient electromagnetic measurements
A method for interpreting transient electromagnetic survey data includes measuring transient response of a medium over a plurality of switching events. The measured transient response to a first...
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7356383 |
Methods and apparatus for optimizing combined cycle/combined process facilities
Methods and systems for operating combined cycle electrical generating plants is provided. The method includes simulating the electrical power plant performance, simulating the steam utilizing...
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7353469 |
Method and program for designing semiconductor device
It is an object of the present invention to provide a semiconductor device design method and program that can rapidly improve power supply noise characteristics and reduce the noise sufficiently...
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7353155 |
System and method for automatic selection of transmission line macromodels
Transmission line macromodels can be classified into main categories of delay-extraction and rational approximation. The exponential solution of the Telegrapher's Equation is used to create a...
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7349835 |
Method, system and computer program product for generating and verifying isolation logic modules in design of integrated circuits
A method, system and computer program product for generating and verifying the correctness of isolation logic modules in design of integrated circuits (ICs). The method disclosed generates an...
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7343276 |
Recording media including code for estimating IC power consumption
A computer readable medium includes computer executable code stored thereon, the code for estimating power consumption of an integrated circuit, comprising code for simulating logic of basic and...
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7340387 |
Control rod driving simulator for verification of control rod driving mechanism control system of atomic power plant
A control rod driving simulator has a control rod driving unit having a plurality of coil members vertically mounted therein, a control rod mounted vertically movably through the centers of the...
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7319946 |
Method for on-chip signal integrity and noise verification using frequency dependent RLC extraction and modeling techniques
New Frequency dependent RLC extraction and modeling for on chip integrity and noise verification employs:
A) 2D scan line algorithm for the collection of adjacent signal and power conductor...
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7315804 |
Engineering assist method and system
A car engineering assist system and method establish a master data and set a computer-generated virtual car model to represent at least a portion of a product design specification (PDS) of a test...
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7310572 |
Predictive contract system and method
A control method includes modeling a power generation apparatus, monitoring the generation of a total amount power from the power generation apparatus, monitoring internal consumption of power for...
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7305639 |
Method and apparatus for specifying multiple voltage domains and validating physical implementation and interconnections in a processor chip
A method, an apparatus and computer instructions are provided for specifying multiple voltage domains of a signal and macros in a processor chip and validating physical implementation and...
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7305335 |
Permanent three-pole independent pole operation recloser simulator feature in a single-pole trip capable recloser control
Disclosed is a permanent recloser simulator feature for use in a single-pole trip capable recloser control. The permanent recloser simulator feature includes a first logic circuit capable of...
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7286971 |
System and method for efficiently visualizing and comparing communication network system performance
A method for visualizing and efficiently making comparisons of communication system performance utilizing predicted performance, measured performance, or other performance data sets is described. A...
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7277841 |
Method for adaptive sub-gridding for power/ground plane simulations
An adaptive subgridding method for power/ground plane simulations. The method includes superimposing a grid of cells onto a circuit plane. For each cell, the method may determine a fill ratio...
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7249331 |
Architectural level throughput based power modeling methodology and apparatus for pervasively clock-gated processor cores
A method for estimating power dissipated by processor core processing a workload includes analyzing a reference test case to generate a reference workload characteristic, analyzing an actual...
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7243054 |
Method and system for displaying network performance, cost, maintenance, and infrastructure wiring diagram
A network which includes electromagnetic components, such as a wireless communications system, is designed, optimized, modified and/or saved or exported to another applications program using a...
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7231280 |
Dynamic control system for power sub-network
A dynamic power control system for controlling power utilization on a local level in a power sub-network of a power grid is presented. The power sub-network is configured with switchable power...
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7222061 |
Method and arrangement for developing rod patterns in nuclear reactors
In the method, a set of limits applicable to a test rod pattern design are defined, and a sequence strategy for positioning one or more subsets of the test rod pattern design is established....
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7191113 |
Method and system for short-circuit current modeling in CMOS integrated circuits
A method and system for short-circuit current modeling in CMOS circuit provides improved accuracy for logic gate power dissipation models in computer-based verification and design tools. The model...
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7177783 |
Shape based noise characterization and analysis of LSI
The invention allows the inclusion of cross-talk coupling and other noise in circuit simulation by considering a resultant glitch in more detail than just its peak value. A set of parameters...
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