Abstract: The invention relates to a method for removing a rotor (100) of a generator (4) in a turbine plant (1) in which the generator (4) is driven by at least one turbine (7), in particular a gas turbine or steam turbine, in which the turbine (7) is opened and the rotor (39) of the turbine (7) is removed, and only then is the rotor of the generator (4) pulled out of the generator (4) so that it is located in the lower housing half of the turbine (7).

Abstract: A communication system that involves superimposing data over DC power. The data takes the form of high bitrate digital signals, where the bitrate is much higher than 0 Hz (DC); this separation allows the AC signal to be easily separated from the DC power. The physical system consists of a two conductor cable, and integration is modular, in that multiple slaves can be connected and disconnected to a master through a routing bus also comprising two conductors. The master can communicate bi-directionally with the slave(s), and the data is encoded using DC-balanced encoding in an FPGA. The data is sent to and from a differential signaling transmitter/receiver pairs at each end of the cable. The system is may be used with position sensors, and provides the benefit of reducing cable costs and sensor size due to the decrease in number of conductors and elimination of power components in the sensor.

Abstract: There is disclosed a locking sleeve apparatus for securing rotating connection components. In an embodiment, the locking sleeve apparatus comprises: an elongate tube having an inner profile configured to slidingly engage an outer profile of a plurality of rotating connection components; and one or more locking mechanisms positioned internally in the elongate tube near at least one end of the elongate tube; whereby, the plurality of rotating components are mechanically coupled by the elongate tube, and prevented from rotating relative to each other. The inner profile of the elongate tube matches commonly available rotating connection components with multi-sided outer profiles, such as hexagonal nuts. The rotating connection components are configured to rotate in opposite directions relative to each other to tighten or loosen. The one or more locking mechanisms keep the locking sleeve apparatus fitted over the rotating connection components to prevent loosening.

Abstract: A communication system that involves superimposing data over DC power. The data takes the form of high bitrate digital signals, where the bitrate is much higher than 0 Hz (DC); this separation allows the AC signal to be easily separated from the DC power. The physical system consists of a two conductor cable, and integration is modular, in that multiple slaves can be connected and disconnected to a master through a routing bus also comprising two conductors. The master can communicate bi-directionally with the slave(s), and the data is encoded using DC-balanced encoding in an FPGA. The data is sent to and from a differential signaling transmitter/receiver pairs at each end of the cable. The system is may be used with position sensors, and provides the benefit of reducing cable costs and sensor size due to the decrease in number of conductors and elimination of power components in the sensor.

Abstract: A router for transferring data packets between external devices. The router comprises: 1) a switch fabric; and 2) R routing nodes coupled to the switch fabric. Each routing node exchanges data packets with the external devices and with other routing nodes via the switch fabric. A first routing node comprises: i) an inbound network processor having a first plurality of microengines that forward incoming data packets from external ports to the switch fabric; ii) an outbound network processor having a second plurality of microengines that forward outgoing data packets from the switch fabric to the external ports; and iii) a plurality of registers for transferring messages between the first and second plurality of microengines. The registers may be 32-bit mailboxes for transferring short messages or 2 Kbyte FIFO buffers for transferring one or more large data packets.

Abstract: Channelized I/O is provided for a data processing architecture. An application is executed on a data processor. Program instructions are executed in parallel, and independently of the data processor, to provide a plurality of data communication channels which can communicate with an external site that is physically separate from the data processor.

Abstract: A tubing connecting device for a fluid carrying tube having a flat portion with an aperture therethrough includes a coupling body having a first port and a second port that are in fluid communication, a planar surface on the coupling body, surrounding the first port and configured to engage the flat portion of the tube with the first port in fluid communication with the aperture. A strap is affixed at both ends to the coupling body and is configured to engage the tube and hold the coupling body in place on the flat.

Abstract: A router for transferring data packets between external devices. The router comprises: 1) a switch fabric; and 2) R routing nodes coupled to the switch fabric. Each routing node exchanges data packets with the external devices and with other routing nodes via the switch fabric. A first routing node comprises: i) an inbound network processor having a first plurality of microengines that forward incoming data packets from external ports to the switch fabric; ii) an outbound network processor having a second plurality of microengines that forward outgoing data packets from the switch fabric to the external ports; and iii) a plurality of registers for transferring messages between the first and second plurality of microengines. The registers may be 32-bit mailboxes for transferring short messages or 2 Kbyte FIFO buffers for transferring one or more large data packets.

Abstract: Channelized I/O is provided for a data processing architecture. An application is executed on a data processor. Program instructions are executed in parallel, and independently of the data processor, to provide a plurality of data communication channels which can communicate with an external site that is physically separate from the data processor.

Abstract: A router for interconnecting external devices coupled to the router. The router comprises a switch fabric and a plurality of routing nodes coupled to the switch fabric. Each of the routing nodes exchanges data packets with the external devices via network interface ports and with other routing nodes via the switch fabric. A first routing node comprises an inbound network processor capable of receiving incoming data packets from a network interface port; an outbound network processor capable of transmitting data packets to the network interface port; and a shared memory for storing forwarding table information used by the inbound and outbound network processors. The shared memory comprises an inbound upper bank capable of storing forwarding table information accessed by the inbound network processor and an inbound lower bank capable of storing forwarding table information accessed by the inbound network processor.

Abstract: A process for enhancing polyphenolics content of beverages brewed from polyphenolic containing, processed beverage substrate by pre-soaking substrate (coffee beans, for example) before roasting and then quenching the substrate after processing with the liquid in which the substrate was first “pre-soaked.” Beverages produced from the treated substrate exhibit substantially increased polyphenolics content, when compared to conventionally processed beverage substrate of the same nature and processing.

Abstract: A new cocoa bean processing technique which, in stark contrast to conventional cocoa processing methods, preserves the beneficial flavanoid compounds of cocoa beans in finished, cocoa bean-based foodstuffs. The present method produces roasted cocoa beans that can be ground and the liquor can be either cooled and allowed to solidify (unsweetened chocolate) or pressed and re-ground to form cocoa powder. The resulting cocoa powder can then be used in a traditional manner to make sweetened chocolate products such as candy and beverages for consumption by humans or animals. The resulting products will be a source of flavanoid compounds, which are known antioxidants.

Abstract: An insulation product comprises the first and second film of reflective material and one or more layers of insulating material positioned between the outer films, the films having an emissivity less than about 0.2 and the insulating material having a density within the range of from about 0.01 to about 0.3 pcf.