1
Runkle Mark Andrew, Ardley Glenn Henry, Mclaren Donald Gordon, Larsen Einar Vaugh, Weeber Konrad: Asynchronous conversion method and apparatus for use with variable speed turbine hydroelectric generation. Gen Electric, October 23, 1996: EP0739087-A2 (48 worldwide citation)

A hydroelectric power generation system (20) generates electrical power for an electrical utilization system (72). A controller (42) obtains a requested output electrical power level from a hydro-turbine unit (70) by using a signal indicative of water head (hmeas) to control speed of an asynchrcnous ...


2
Kaminski Christopher Anthony, Wilson Blake Weldon, Fogarty James Michael, Jarczynski Emil Donald, Gerstler William Dwight, Yagielski John R, Weeber Konrad Roman: Methods and apparatus for using an electrical machine to transport fluids through a pipeline. Gen Electric, August 29, 2007: EP1826887-A2 (10 worldwide citation)

An electrical machine to facilitate transporting fluids through a pipeline is provided. The machine includes a stator (122), a rotor (120) magnetically coupled to the stator, and a housing (106) enclosing the rotor and the stator. The housing includes a wall (162) that facilitates channeling a first ...


3
Wang Yu, Sivasubramaniam Kiruba, Huang Xianrui, Weeber Konrad Roman, Nygard Robert John: High temperature super-conducting rotor having a vacuum vessel and electromagnetic shield and an assembly method. Gen Electric, November 27, 2002: EP1261114-A1 (8 worldwide citation)

A rotor is disclosed for a super-conducting synchronous machine (10) comprising: a rotor core (22); a super-conducting coil (34) extending around at least a portion of the rotor core, said coil having coil side sections (40) on opposite sides of said rotor core; a vacuum housing (100) covering at le ...


4
Runkle Mark Andrew, Mclaren Donald Gordon, Ardley Glenn Henry, Larsen Einar Vaugh, Weeber Konrad: Asynchronous conversion method and apparatus for use with variable speed turbine hydroelectric generation. Gen Electric, October 15, 1997: EP0800616-A1 (6 worldwide citation)

A hydroelectric power generation system (20) generates electrical power for an electrical utilization system (72). A controller (42) obtains a requested output electrical power level from a hydro-turbine unit (70) by using a signal indicative of water head (hmeas) to control speed of an asynchronous ...


5
Weeber Konrad Roman, Ali Mohamed Ahmed, Ehteshami Mohammad, Gadangi Ravindra, Thodla Ramgopal, Van Dam Jeremy Daniel: Encapsulated stator assembly and process for making. Gen Electric, September 10, 2008: EP1967286-A2 (6 worldwide citation)

Rotor and stator assemblies that utilize magnetic bearings for supporting the rotor shaft during operation can be suitably used in corrosive environments, such as sour gas. The rotor and stator assemblies include NACE compliant magnetic bearing arrangements for sour gas applications. One embodiment ...


6
Kaminski Christopher Anthony, Wilson Blake Weldon, Fogarty James Michael, Jarczynski Emil Donald, Yagielski John Russell, Weeber Konrad Roman: Methods and apparatus for using an electrical machine to transport fluids through a pipeline. Gen Electric, December 5, 2007: EP1863152-A2 (5 worldwide citation)

A stator (122) for an electrical machine includes teeth (206) assembled from a plurality of stacked laminations (232, 234) mounted on a cylindrical protective surface thereby forming a plurality of slots (208). The stator also includes an armature winding (242, 244) assembled within the teeth by ins ...


7
Kaminski Christopher Anthony, Stephens Charles Michael, Fogarty James Michael, Van Dam Jeremy Daniel, Yagielski John Russell, Weeber Konrad Roman: Compressor motor with a permanent magnet rotor for transporting a fluid in a pipeline. Gen Electric, October 10, 2007: EP1843449-A1 (3 worldwide citation)

An electrical motor to facilitate transporting fluids through a pipeline is provided. The electrical motor includes a rotor assembly (120) that further includes an array of magnets (148,248) configured to generate a distributed magnetic field. The rotor assembly (120) has corrosion-resistant feature ...


8
Merfeld Glen David, Ali Mohamed Ahmed, Brisson Bruce William, Ehteshami Mohammad, Gadangi Ravindra, Gerstler William Dwight, Giorni Eugenio, Irwin Patricia Chapman, Thodla Ramgopal, Van Dam Jeremy Daniel, Weeber Konrad Roman: Rotor shaft assembly for magnetic bearings for use in corrosive environments. Gen Electric, September 10, 2008: EP1967289-A2 (3 worldwide citation)

Rotor and stator assemblies that utilize magnetic bearings for supporting the rotor shaft during operation can be suitably used in corrosive environments, such as sour gas. The rotor and stator assemblies include NACE compliant magnetic bearing arrangements for sour gas applications. In one embodime ...


9
Steinbach Albert Eugene, Chila Ronald James, Weeber Konrad Roman, Hughes Ian Arthur: Forced air stator ventilation system for superconducting synchronous machine. Gen Electric, April 14, 2004: EP1408601-A2 (2 worldwide citation)

A synchronous electromagnetic machine (10) is disclosed comprising: a rotor (14) coupled to a rotor cooling system (26); a stator (12) around the rotor and separated from the rotor by an annular gap (20) between the rotor and an inner surface of the stator, wherein the stator includes at least one s ...


10
Frosini Guido, Mercer Gary David, Chiari Simone, Weeber Konrad Roman: Turbogenerator. Nuovo Pignone, October 4, 2006: EP1707752-A1 (2 worldwide citation)

Turbogenerator (10) comprising a turbine (20), an electric generator (30) directly connected to said turbine (20), and a static frequency converter (40) connected to said electric generator (30) and associated with an electric system, the turbogenerator (10) comprising a single cooling device (60) f ...



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