|
Match
|
Document |
Document Title |
|
|
US20120288357 |
VERTICAL MULTI-PHASED WIND TURBINE SYSTEM
A rotational axis multi-phased wind turbine power generating system is disclosed. A differential pressure is created by utilizing the prevailing wind, and air from the prevailing wind is directed... |
|
|
US20140199160 |
WIND TURBINE WITH TWO SETS OF BLADES AND METHOD OF OPERATION THEREOF
An air turbine has two sets of blades concentrically mounted on a rotatable shaft. The two sets of blades are housed separately and an air supply for the turbine enters an air inlet of a first... |
|
|
US20140037423 |
RAM AIR TURBINE OVERSPEED PROTECTION
A power generation system includes a ram air turbine that is connected to a generator. The power generation system may be located in a pod, for example a pod for mounting on an aircraft. The ram... |
|
|
US20130064644 |
VARIABLE PARTIAL WIND WALL
A wind power system including a wind turbine affixed to a support tower, and a wind deflector deployable relative to a direction of air flow and configured to control the movement of at least a... |
|
|
US20130136576 |
WIND TURBINE AIR FLOW GUIDE DEVICE
The invention extends to an air flow device for wind turbines which includes a number of flow paths which assist in the movement of air through the air flow device which assists in increasing the... |
|
|
US20130272839 |
Method And Apparatus For Turbine Clearance Flow Reduction
A method for reducing clearance flow in a channel between a bucket and an enclosure of a turbine. The method includes separating a single flow in the channel into a first flow and a second flow... |
|
|
US20140271120 |
DISK TURBINE USING HEAT PIPES
Disclosed is a steam turbine that utilizes heat pipes to remove heat from the surfaces of the disks of the steam turbine to provide greater efficiency and longer operational service of the steam... |
|
|
US20130071227 |
BLADE OUTER AIR SEAL ASSEMBLY LEADING EDGE CORE CONFIGURATION
An example blade outer air seal assembly may consist of a blade outer air seal containing channels that communicate cooling air through at least some of the blade outer air seal. The blade outer... |
|
|
US20100278629 |
Vertical Multi-Phased Wind Turbine System
A rotational axis multi-phased wind turbine power generating system is disclosed. A differential pressure is created by utilizing the prevailing wind, and air from the prevailing wind is directed... |
|
|
US20130017057 |
BLADE OUTER AIR SEAL ASSEMBLY
An example blade outer air seal assembly includes a blade outer air seal that is biased toward a second part. The blade outer air seal and the second part move together radially during operation.... |
|
|
US20140314542 |
GAS TURBINE ENGINE EXHAUST DIFFUSER WITH MOVABLE STRUTS
An exhaust diffuser for a gas turbine engine gas turbine engine includes a multiple of circumferentially spaced struts that extend between an inner gaspath wall and an outer gaspath wall, at least... |
|
|
US20110305554 |
LIGHT WEIGHT VANELESS COMPRESSOR CONTAINMENT DESIGN
A vaneless compressor containment design has an inner bolt circle with more than three fasteners situated in the vaneless space to cut up tri-hub pieces to smaller pieces prior to reaching an... |
|
|
US20110052368 |
METHOD AND A SYSTEM FOR ADJUSTING ALARM LEVEL OF A COMPONENT IN A WIND TURBINE
A method and a system for adjusting alarm level of a component in a wind turbine is provided. The method comprises defining an alarm level corresponding to an operational parameter of the... |
|
|
US20140060003 |
TURBOMACHINE HAVING A FLOW MONITORING SYSTEM AND METHOD OF MONITORING FLOW IN A TURBOMACHINE
A turbomachine includes a turbine portion having a housing enclosing one or more turbine stages. Each of the one or more turbine stages includes a plurality of turbine buckets. The plurality of... |
|
|
US20140255150 |
CEILING FAN SYSTEM
A ceiling fan system that includes a motor/blade assembly that may include a motor, a main rotor attached to the motor, and a plurality of blades attached to the main rotor. A plurality of hoods... |
|
|
US20120107086 |
MOTOR ASSISTED FINE PITCH STARTUP RAM AIR TURBINE
A startup assistance apparatus for a fine pitch Ram Air Turbine (RAT) is provided and includes a generator to provide motive power to the RAT when operating in a first mode and to generate... |
|
|
US20130251504 |
TURBINE BYPASS SYSTEM
A turbine bypass system comprises a bypass path which is selectively operable to deliver hot gases to a gas cooler and a pebble bed positioned in the bypass path upstream of the gas cooler. The... |
|
|
US20120076634 |
Turbine Blade Tip Shroud for Use with a Tip Clearance Control System
The present application provides a tip clearance control system for reducing an airflow through a turbo machine. The tip clearance control system may include a casing shroud and a tip shroud... |
|
|
US20120034064 |
CONTOURED AXIAL-RADIAL EXHAUST DIFFUSER
In accordance with one embodiment, a system includes a gas turbine diffuser. The gas turbine diffuser includes an axial diffuser section including a first duct portion having an axial flow path... |
|
|
US20130121806 |
EXHAUST DIFFUSER FOR A GAS TURBINE, AND METHOD THEREOF
An exhaust diffuser assembly is provided, particularly for a stationary gas turbine. The exhaust diffuser assembly includes a longitudinal axis, a diffuser inlet for receiving a turbine mainflow... |
|
|
US20120107085 |
Housing and Mass Airflow Rate Control System for a Wind Turbine
The present invention provides control for airflow to a wind turbine that allows a wind turbine to operate cost effectively and efficiently in a wide range of speeds and a variety of ambient... |
|
|
US20130243565 |
STEAM TURBINE AND METHOD FOR REMOVING MOISTURE FROM THE STEAM TURBINE
A steam turbine includes an inner casing that at least partially defines the steam flow path, a passage for extending through the inner casing to at least partially define a moisture flow path out... |
|
|
US20140178175 |
AIR TURBINE STARTER MONITOR SYSTEM
A method of monitoring a rotational system includes identifying a non-nominal spool-down profile. |
|
|
US20100310355 |
MOVING VERTICAL AXIS TURBINE FOIL
A new movable foil for accelerating the fluid hitting the blades of a vertical axis turbine is presented. |
|
|
US20110027066 |
METHOD OF CONTROLLING TURBINE EQUIPMENT AND TURBINE EQUIPMENT
To provide a method of controlling a turbine equipment and a turbine equipment capable of carrying out a starting operation of controlling a load applied to a speed reducing portion while... |
|
|
US20140241851 |
AXIAL OIL SCOOP FOR A GAS TURBINE ENGINE
An axial oil scoop for a gas turbine engine includes an outer surface with a concave profile, the outer surface includes a multiple of radial holes. |
|
|
US20120171010 |
REMOVABLE STEAM INLET ASSEMBLY FOR STEAM TURBINE
A removable steam inlet assembly and lifting fixture for a steam turbine are provided to facilitate lifting of the upper exhaust hood of the steam turbine. The removable steam inlet assembly is... |
|
|
US20110070063 |
Pressure Regulation Circuit for Turbine Generators
A pressure regulation circuit delivers pressurized fluid into a generator. The circuit includes pressure regulator structure and a primary valve. The pressure regulator structure outputs... |
|
|
US20140294561 |
STEAM TURBINE GOVERNING SYSTEM FOR MAINTAINING SYNCHRONIZATION AND PROCESS FOR PERFORMING THE SAME
The invention relates to a steam turbine governing system for maintaining synchronization between an electrical grid and an electric generator, driven by a steam turbine, after the occurrence of a... |
|
|
US20150159512 |
METHOD AND SYSTEM FOR USE IN COOLING A JOINT FLANGE BOLT OF A ROTARY MACHINE
A method of cooling at least one joint flange bolt used with a rotary machine includes extracting a working fluid having a first temperature that is lower than an operating temperature at a first... |
|
|
US20150125260 |
Steam Turbine Forced Air Cooling System, Equipment, and Steam Turbine Equipped with it
The invention offers a steam turbine forced air cooling system, its method, and a steam turbine provided with the system, the system being of an inexpensive and simple device configuration and... |
|
|
US20150166193 |
GAS TURBINE COWL
A gas turbine engine (30) comprising a rear cowl (38) defining an exhaust aperture (40) and a motive system. The rear cowl (38) comprises at least one panel (42) and the motive system is operable... |
|
|
US20130170944 |
TURBINE ASSEMBLY AND METHOD FOR REDUCING FLUID FLOW BETWEEN TURBINE COMPONENTS
According to one aspect of the invention, a turbine assembly includes a first bucket with a first slashface and a second bucket including a recess formed in a second slashface of the second... |
|
|
US20140099182 |
DUCT DAMPER
An example damper includes a damping member configured to damp a duct wall at an interface between a duct band and the duct wall |
|
|
US20150240723 |
BORE BASKET FOR A GAS POWERED TURBINE
A bore basket for a gas turbine engine includes two cylinders that guide a cooling flow through a bore opening. The cylinder's define an axially aligned gap that further directs fluid flow. |
|
|
US20140301823 |
HYDRAULIC MACHINE HAVING AN INTAKE MANIFOLD LOCATED AT THE TOP
The invention relates to a hydraulic machine having turbines or a pump turbine, comprising an impeller that is mounted such as to be rotatable about a vertical axis of rotation and has a plurality... |
|
|
US20120275899 |
AUTOMATED TUNING OF GAS TURBINE COMBUSTION SYSTEMS
The present disclosure provides a tuning system for tuning the operation of a gas turbine. The system comprises operational turbine controls for controlling operational control elements of the... |
|
|
US20140373554 |
AIR TURBINE STARTER PRESSURE MONITOR SYSTEM
A method of monitoring a gas turbine engine start system includes monitoring a pressure in a starter air duct in communication with a starter air valve which is in communication with an air... |
|
|
US20140248116 |
ACOUSTIC TREATMENT IN AN UNDUCTED AREA OF A GEARED TURBOMACHINE
An exemplary geared turbomachine assembly includes an acoustic treatment that is in an unducted area of a geared turbomachine. |
|
|
US20130223977 |
ACOUSTIC TREATMENT IN AN UNDUCTED AREA OF A GEARED TURBOMACHINE
An exemplary geared turbomachine assembly includes an acoustic treatment that is in an unducted area of a geared turbomachine. |
|
|
US20130223973 |
ACOUSTIC TREATMENT IN AN UNDUCTED AREA OF A GEARED TURBOMACHINE
An exemplary geared turbomachine assembly includes an acoustic treatment that is in an unducted area of a geared turbomachine. |
|
|
US20120230810 |
SHROUNDED WIND TURBINE CONFIGURATION WITH NOZZLE AUGMENTED DIFFUSER
Disclosed are a system, a method and an apparatus of diffuser nozzle augmented wind turbine. In one embodiment, a method includes attaching a nozzle with a streamlined opening to a diffuser to... |
|
|
US20120171031 |
REMOVABLE UPPER STEAM GUIDE SEGMENT FOR STEAM TURBINE
An upper steam guide segment may be a height limiting clearance for a lift of the upper exhaust hood of a steam turbine. The upper steam guide segment for a steam turbine is made detachable from a... |
|
|
US20110158786 |
METHOD FOR OPERATING STEAM TURBINE WITH TRANSIENT ELEVATED BACK PRESSURE
A method and control system for implementing a transient exhaust pressure protection logic to avoid a turbine exhaust vacuum trip due to a short duration turbine exhaust pressure transient caused... |
|
|
US20130177388 |
STARTUP METHOD FOR LARGE STEAM TURBINES
A method of controlling a steam turbine, having a controller controlling at least the position of a steam inlet valve located in a steam conduit between a steam generator and the turbine to... |
|
|
US20150240722 |
SINGLE PHASE MICRO/MINI CHANNEL HEAT EXCHANGERS FOR GAS TURBINE INTERCOOLING
A gas turbine engine heat exchange system including a first multi-width channel heat exchanger (MWCHX) configured to transfer heat between a first air stream and a heat transfer fluid. The first... |
|
|
US20130017060 |
TIP CLEARANCE CONTROL FOR TURBINE BLADES
An arrangement for heating and cooling a turbine casing of a gas turbine engine, the arrangement comprising an inboard duct, adjacent to an inboard surface of the turbine casing, an outboard... |
|
|
US20140205427 |
DEVICE FOR DE-ICING A LEADING EDGE OF A TURBINE ENGINE BY SLANTING NOTCHES
A device for de-icing a wall of a leading edge of a turbine engine, the leading edge being adapted to cooperate with a downstream guide vane subjected to a flow of fluid, the device including: a... |
|
|
US20150252729 |
INNER DIFFUSER CASE STRUTS FOR A COMBUSTOR OF A GAS TURBINE ENGINE
An inner diffuser case for use in a combustor of a gas turbine engine includes a multiple of struts across an annular flow path between an outer shroud and an inner shroud, at least one of the... |
|
|
US20140234074 |
METHOD OF MIXING BETWEEN A PRIMARY FLOW AND A SECONDARY FLOW IN A TURBINE ENGINE, CORRESPONDING DEVICE AND TURBINE ENGINE
The invention relates to a method of mixing in a discharge conduit, in a turbine engine with two or more flows, of a primary flow and a secondary flow, the two flows emerging in said discharge... |