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7403826 |
Method and system for torque/force control of hydraulic actuators
A combined scheme of identification and torque control is provided for rotary hydraulic actuators. The composite controller consists of a dynamic feedback linearizing inner loop cascaded with a...
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7401013 |
Method to optimize test data
A method for optimizing data gathering, is provided wherein the method comprising the steps of designing a first system test comprising two or more maneuvers, compiling a one or more data variable...
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7400933 |
SISO model predictive controller
A method of predictive control for a single input, single output (SISO) system, including modeling the SISO system with model factors, detecting output from the SISO system, estimating a filtered...
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7398164 |
Sensor network system, base station, and method to forward measured data
The object of the invention is to facilitate the entry of a sensor node and the adoption of a protocol in the existing sensor network system effectively utilizing limited resources of...
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7397212 |
DC motor phase estimation with phase-locked loop
A DC motor phase estimation algorithm that estimates a speed-related harmonic frequency of a DC motor current under dynamic load conditions having known geometry parameters. The algorithm estimates...
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7392159 |
Method and apparatus of capacity learning for computer systems and applications
The present invention provides a method of determining a metric of capacity in computing systems and computer applications. Capacity in this sense refers to the ability of computer systems and...
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7389151 |
Systems and methods for multi-level optimizing control systems for boilers
Systems and methods for multi-level optimization of emission levels and efficiency for a boiler system that includes creating both boiler-level models and burner-level models and receiving a...
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7383240 |
Operationalizing a goal
Operationalizing a goal includes receiving the goal and execution rules associated with the goal, where one or more execution rules correspond to an execution system operable to initiate execution...
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7381303 |
System and method for controlling a thermo-mechanical wood pulp refiner
Thermomechanical pulp is an important process for producing fibrous mass used in papermaking. A two-level control strategy that stabilizes and optimizes the refining process has been developed. The...
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7376633 |
Configurational density process and structure
A computer program product is described for solving the traveling salesman problem in polynomial time. The probability distribution of the space of all paths is modeled in a configurational density...
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7376472 |
Integrated model predictive control and optimization within a process control system
An integrated optimization and control technique integrates an optimization procedure, such as a linear or quadratic programming optimization procedure, with advanced control, such as model...
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7376471 |
System and method for exploiting a good starting guess for binding constraints in quadratic programming with an infeasible and inconsistent starting guess for the solution
The present invention provides an algorithm that does not relax the problem at the very onset, even if x f is infeasible. Instead, it solves the EQP with the initial guess for the active set...
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7375035 |
Host and ancillary tool interface methodology for distributed processing
A host and ancillary tool interface methodology for distributed processing is described. The host tool manages a process, except for the generation of a product used in the process. To generate the...
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7373222 |
Decentralized energy demand management
A decentralized load management and control system and method are provided herein. A plurality of loads in a system are associated with a multitude of respective networked load controllers. If...
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7373213 |
Management system and apparatus, method therefor, and device manufacturing method
A management apparatus which manages a parameter for an industrial device acquires AGA measurement results obtained by operating the industrial device with an operation job parameter value and...
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7369903 |
Method of and system for controlling an ambient light and lighting unit
The invention relates to the on-line analysis of meta-data that is received together with a video signal. This analysis results in an adaptation of the lighting surrounding the presentation device...
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7363380 |
Method for optimizing a link schedule
A method for improving a link schedule used in a communications network is disclosed. While the method applies generally to networks that operate on a scheduled communications basis, it is...
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7359759 |
Method and system for virtual metrology in semiconductor manufacturing
Provided are a method and a system for virtual metrology in semiconductor manufacturing. Process data and metrology data are received. Prediction data is generated based on the process data and...
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7356371 |
Adaptive sensor model
The invention provides a method of predicting output values of a physical system from a set of measured inputs of the system using an adaptive model. At each time when a prediction is made, the...
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7349765 |
System and method for managing utility consumption
A system, method, and apparatus are disclosed for managing utility consumption. An embodiment is disclosed for reducing peak demand for a utility by staggering requests for that utility. Another...
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7349760 |
System and method for sensing and controlling the concentration of a chemical agent in a solution
A system for measuring and controlling the concentration of a chemical agent in a solution has a reaction cell for receiving a sample, a titrant dropper for releasing one or more drops of titrant...
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7349745 |
Lead-lag input filter arrangement with adjustable initial conditions for electro-pneumatic control loops
Systems and methods for urging a valve plug off a seat of a control valve and toward a set point in the absence of significant delay. Adjustable, user-selected input parameters to the input of a...
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7346403 |
Pid parameter adjustment device
A PID parameter adjustment device includes: a model storage section ( 1 ) for storing an equation model to be controlled; a PID controller storage section ( 2 ) for storing a control algorithm; a...
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7346402 |
Technique for an integrated and automated model generation and controller tuning process
A method, apparatus and computer program product for performing integrated model generation and controller tuning is presented. The method, apparatus, and computer program product acquires data...
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7346401 |
Systems and methods for providing constrained optimization using adaptive regulatory control
Systems and methods are provided for optimizing the performance and/or allocation of constrained resources in a dynamic computing environment using adaptive regulatory control methods. For example,...
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7343605 |
System and method for communicating between software applications, particularly MES (manufacturing execution system) applications
Applications to be connected, particularly MES (manufacturing execution system) applications, as well as the communications mechanisms are depicted in the object model of the framework (IF; IF...
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7343212 |
Item substitution in the manufacture of products
A method for item substitution in a manufacturing process includes receiving an order for manufacture of a product and generating a first electronic bill of material for the product. The first...
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7337458 |
Content recommendation device with user feedback
A content recommendation device is provided, including a selection engine selects content items from a content item pool and generates a selection list including the selected content items, wherein...
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7337022 |
Constraint and limit feasibility handling in a process control system optimizer
An optimization technique for use in driving a process plant controller, such as a model predictive controller, uses an organized, systematic but computationally simple method of relaxing or...
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7337021 |
Robust spacecraft controller and method for designing same
A method, apparatus, article of manufacture, and a memory structure for designing a robust controller. The method comprises the steps of determining a plant model G of the system dynamics; bounding...
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7334145 |
Predictive processor speed governor
A processor-based system accessing a performance profile for a program executing on a predetermined data set, executing the program on the predetermined data set, and governing processor speed in a...
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7333880 |
Aggregation of distributed energy resources
A method and system for controlling distributed energy resources is provided. Notification of an upcoming regional power distribution event is received and a distributed energy resource affected by...
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7328075 |
Method of automatic adjustment of the control parameters of a magnetic suspension system
In adjustment of the control parameters of a magnetic suspension system, an object of the present invention is to provide a technique for adjusting the control parameters to optimum values...
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7328074 |
Real-time quadratic programming for control of dynamical systems
Real-time control of a dynamical system is provided by determining control variables that get as close as possible to producing a desired response. Additional consideration of physical limitations...
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7319943 |
Optimum design method, and apparatus, and program for the same
In an optimum design method comprising a first solution determining step of solving an optimization problem of a first evaluation function for a state variable vector with a design variable vector...
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7319909 |
Position control device, measuring device and machining device
In a quadruple loop position control device ( 1 ) including: a drive controller ( 5 ) having a current control loop that controls motor current (I) and a motor speed control loop that controls a...
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7317960 |
Automated manufacturing system
An automated manufacturing system comprises a computer processing system and a plurality of consolidation systems. The computer processing system receives information on product subbatches and...
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7317953 |
Adaptive multivariable process controller using model switching and attribute interpolation
An adaptive multivariable process control system includes a multivariable process controller, such as a model predictive controller, having a multivariable process model characterized as a set of...
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7313859 |
Method for optimizing placement order by placement apparatuses that place electronic components on circuit board
An optimization apparatus capable of efficiently placing an electronic component. An optimization unit ( 203 ) determines a first assignment to the placement apparatus and calculates a first...
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7313452 |
Substrate transfer controlling apparatus and substrate transferring method
A substrate transfer controlling apparatus can easily maximize throughput of a substrate processing apparatus such as a semiconductor fabrication apparatus, and can satisfy a demand for immediacy...
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7313447 |
Temporary expanding integrated monitoring network
A system for monitoring an industrial process and taking action based on the results of process monitoring. Actions taken may include process control, paging, voicemail, and input for e-enterprise...
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7308326 |
Methods of optimizing stochastic processing parameters in crop harvesting machines
A precision farming method including a stochastic parameter , which is continuously optimized to adjust the model to the latest prevailing working conditions. Such parameter may be considered to...
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7308322 |
Motorized system integrated control and diagnostics using vibration, pressure, temperature, speed, and/or current analysis
Systems and methods are disclosed for controlling, diagnosing and prognosing the health of a motorized system. The systems may comprise a diagnostics system, a prognostic system and a controller,...
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7302362 |
System and method for efficient and collective adjustment of sensor reporting ranges for long-lived queries
A system and method for providing energy-efficient support of continuous aggregate queries in a sensor network by efficiently orchestrating the collection and transmission of data gathered by a...
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7295949 |
Energy efficient achievement of integrated circuit performance goals
A system and method for meeting performance goals in an electronic system in an energy efficient manner. Various aspects of the present invention may comprise operating an electrical circuit at a...
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7283272 |
System and method for controlling a remote printer
A printer connected to a network prints documents transmitted as portions of E-mail messages sent to the printer from computer systems through a print server. The printing process is controlled by...
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7277777 |
Method and system for real time reporting of boiler adjustment using emission sensor data mapping
A method to adjust a boiler having a flue gas duct including: sensing flue gas emissions in the gas duct with a plurality of emission sensors arranged in an array; generating a multidimensional...
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7277764 |
Adaptive output feedback apparatuses and methods capable of controlling a non-minimum phase system
The invention comprises apparatuses and methods for providing the capability to stabilize and control a non-minimum phase, nonlinear plant with unmodeled dynamics and/or parametric uncertainty...
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7277763 |
Configurable controller
A configurable controller, comprising a configurable digital unit having a synchronization control module; a plurality of signal acquisition modules connected with said synchronization control...
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7272523 |
Trimming for accurate reference voltage
A method for trimming reference voltage circuitry includes defining a desired target reference voltage for a set of at least one die. At least two reference voltages are measured for at least two...
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