General Electric Company

Charles Earl Cooper

Bret Dwayne Worden

Thomas D Stitt

Ajith Kuttannair Kumar

Rajeev R Verma

Myron L Smith

Ariel Friedlander

Mohan Murugesan

Glenn Robert Shaffer

Robert Douglas Cryer

Christopher L Sheridan

James M Askew

Glenn E Vest

Alan G Jones

Goulielmos Vranas

Benjamin E Bulkley

Andrew J Lilley

Todd S Oleski

Dale E LaPlante

James A Natalo

Robert J Glibbery

Robert M Hopper

Richard T Gunner

Systems and methods for facilitating playing soccer based on RFID are provided. Accordingly, the method may include selecting one or more game rules. The method may further include communicatively coupling at least one ball with at least one communication device via an RFID sensor disposed on the at least one ball, the communication device further associated with a user. The method may further include generating ball tracking data from the at least one ball and receiving target data from at least one target sensor disposed on at least one target. The method may further include processing the ball tracking data and the target data in order to determine at least a score based on the one or more game rules.

Methods and systems for facilitating playing a game based on RFID

The present invention provides methods and systems for facilitating playing soccer based on RFID. The methods and systems may include receiving a request from a user, generating a radio tracking indication, transmitting the radio tracking indication to a Radio Frequency Identification (RFID) reader, emitting interrogating radio waves, receiving returned radio wave, generating ball tracking data, receiving target data from at least one target sensor, retrieving game data, processing the ball tracking data and the target data based on the game data, generating user performance, transmitting the user performance to the user, storing at least one of the request, the sensor data, the target sensor data, and the user performance.

Methods and systems for facilitating playing soccer based on RFID

In an electrical power system of a diesel powered system having at least one diesel-fueled power generation unit, the electrical power system configurable in a starting mode for cranking the diesel fueled power unit, the electrical power system having a synchronous machine coupled to the diesel-fueled power generation unit, the synchronous machine having a field winding connected in a parallel relationship with a current conditioner, a method for reconfiguring a baseline circuit topology of the electrical power system for controlling a voltage being developed across the field winding including uncoupling the field winding from the parallel relationship with the current conditioner, and coupling the field winding in a series relationship with the current conditioner.

Circuit and method for reducing a voltage being developed across a field winding of a synchronous machine

In an electrical power system of a diesel powered system having at least one diesel-fueled power generation unit, the electrical power system having a synchronous machine including a field winding being coupled to the diesel-fueled power generation unit, a battery for selectively providing a starting current during a starting mode of the electrical power system, and an inverter receiving the starting current for driving the synchronous machine and generating an inverter current, a circuit and method for reducing a voltage being developed across the field winding is described. The circuit includes a current conditioner for conditioning the inverter current and a parallel circuit interposed between the inverter and the current conditioner comprising a first branch including a resistance and a second branch including the field winding of the synchronous machine so that the parallel circuit is isolated from a voltage developed across the current conditioner during cranking.

A consist manager for controlling a consist having a lead locomotive and at least one trailing locomotive. A graphical user interface displays a lead locomotive image and at least one trailing locomotive imagers. The graphical user interfaces allows a user to selectively identify train characteristics of each of the first and second locomotives. The consist manager receives a control command and determines a first power operating mode of the first locomotive and a second power operating mode of the second locomotive as a function of the control command and the identified train characteristics. The consist manager controls the first locomotive according to the first power operating mode and controls the second locomotive according to the second operating mode.

Consist manager for managing two or more locomotives of a consist

A shoot-through protection system for an electric power generating system including a synchronous generator, a bridge rectifier coupled to an output of the generator for converting alternating current (AC) from the generator to direct current (DC) at a rectifier output, and at least one inverter coupled to the rectifier output for converting the DC output to a controlled frequency AC output for application to a load. The generator has a separately excited field winding in which the magnitude of field excitation controls the voltage output of the generator. A microprocessor-based controller regulates generator field excitation in a manner to control the DC output of the rectifier. The generator is protected from a shoot-through in the inverter by detecting a sustained voltage drop in the rectifier DC output and reversing generator field excitation in response to such a voltage drop to rapidly drive generator output voltage to substantially zero volts.

Method and apparatus for shoot-through detection and accommodation in an

A self-test system for a shorted diode protection circuit in an electric vehicle propulsion system includes a series of relays for selectively coupling a battery in circuit with a field winding of a generator, the shorted diode protection circuit being coupled in voltage sensing arrangement with the field winding. The relays are operated to induce current in forward and reverse directions through the winding in separate test stages. At each stage the winding is disconnected from the battery so that inductive reactance creates a voltage on the winding to actuate the protection circuit. A system controller records whether the protection circuit is responsive and therefore operable and alerts a vehicle operator.

Self-test circuit for a shorted diode protection panel in a diesel

An electronic fuel injection system for providing variable injection timing for a compression ignition engine having a per cylinder displacement volume of at least 5.5 liters includes individual fuel delivery mechanisms, such as a fuel pump having a constant displacement fuel pumping chamber, and fuel injector for each corresponding cylinder, and has a timing signal generator, such as a multi-track optical encoder coupled to a camshaft, for generating a timing signal and a cylinder index signal. The invention also includes an electronic controller device, such as a plurality of individual controllers, which are responsive to various sensor inputs which include the timing signal and the cylinder index signal, for electronically controlling the individual fuel delivery mechanisms. The fuel delivery mechanisms are responsive to an output signal from the electronic controller device and provide a fuel flow volume range of between 100-1600 mm.sup.3 /stroke over a fuel injection pressure range of between approximately 10-20 k.p.s.i. to a corresponding fuel injector. Each fuel delivery mechanism has an electronically controlled solenoid valve responsive to an output signal, in conjunction with a shuttle valve in fluid communication with the solenoid, which provide a high spill fuel volume from the constant displacement fuel pumping chamber.

Electronic fuel injection system for large compression ignition engine

The propulsion control system of a diesel-electric locomotive includes means responsive to the respective temperatures of the coolant and the lubricant of the locomotive engine for automatically indicating that the locomotive is in a tunnel if the coolant temperature exceeds an abnormally high magnitude and is higher than a variable reference level that depends on the lubricant temperature. When a tunnel is thus detected, the conventional overtemperature-responsive deration function of the propulsion control system is temporarily suppressed until the coolant temperature rises to a threshold that is higher than the preset overtemperature threshold at which deration is normally initiated.

Automatic tunnel detector for a self-propelled traction vehicle

For starting a rotatable 3-phase a-c electrical machine of the synchronous type, the stator windings of the machine are connected to an electric storage battery via a controllable electric power converter, and the d-c field winding is connected in series with the stator windings by inserting it in the load current path between the converter and battery. Field weakening resistance is connected in parallel with the field winding. The converter includes a plurality of electric valves (thyristors) that are cyclically turned on in a predetermined sequence in synchronism with alternating voltages developed at the line terminals of the stator windings.

Electric power system for starting a large rotatable synchronous machine

In a 3-phase third harmonic auxiliary impulse commutated electric power inverter, during a commutation interval the firing signal for the oncoming main valve of the inverter is delayed for a programmed interval of fixed duration after the commutation capacitor voltage changes polarity, whereby the peak voltage on the capacitor can automatically vary with the magnitude of load current.

Electric power inverter with adaptive third harmonic auxiliary impulse

In a 3-phase third harmonic auxiliary impulse commutated electric power inverter the d-c terminals of which are connected, via a circuit having appreciable electrical inductance, to a voltage source comprising a battery, the commutation capacitor is precharged by cyclically manipulting the conducting periods of selected main and auxiliary valves of the inverter so that a series of discrete pulses of capacitor charging current flow from the battery through a path comprising the aforesaid circuit, part of the inverter load circuit, and the capacitor, with alternate pulses of current traversing the capacitor in one direction and intermediate pulses traversing it in the opposite direction. Such action continues for a sufficient number of cycles to 'ring up' the capacitor to a voltage magnitude more than five times higher than the battery voltage.

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Erie, PA, United States of America

Charles Earl Cooper