#GE Infrastructure Technology LLC

HVDC TRANSFORMER CONFIGURATION FOR SPLIT PCCs

A HVDC transformer configuration for use in electrical power transmission to at least a first AC network and a second AC network. The configuration including a three single phase HVDC transformer, in …

DRIVE·Apr 30·1 min read

H02J3/36 GE Infrastructure Technology LLC

SYSTEM AND METHOD FOR PROTECTING GRID-FORMING INVERTER BASED RESOURCES FROM POWER DEVIATIONS

A method for protecting a grid-forming inverter-based resource connected to a power grid from power deviations. The method includes receiving a first feedback signal for a first parameter. The first p…

DRIVE·Apr 9·2 min read

H02J3/381 GE Infrastructure Technology LLC

Combustor Anomaly Monitoring Using Emissions Feedback

A system for monitoring for a combustor anomaly in a gas turbine (GT) system is provided. The system includes an emissions probe for each combustor element in the GT system and emissions analyzer(s) o…

DRIVE·Apr 9·2 min read

F02D41/22 GE Infrastructure Technology LLC

POWER GRID DEVICE PLUG-AND-PLAY TECHNIQUES AND ARCHITECTURES FOR AUTO-DISCOVERY

Methods, systems, and devices for automatically discovering and configuring intelligent electronic devices (IEDs) associated with power grids may determine, by a device adapter device, an address of a…

DRIVE·Mar 26·1 min read

G06Q50/06 GE Infrastructure Technology LLC

SYSTEM AND METHOD FOR HARVESTING ENERGY OF A WIND TURBINE DURING AN OFF-GRID STATE

A method for harvesting energy from one or more internal energy sources of a wind turbine of a wind farm during an off-grid state includes collecting energy from the one or more internal energy source…

DRIVE·Mar 5·1 min read

F03D9/11 GE Infrastructure Technology LLC

POWER GRID SYSTEMS AND METHODS WITH ZONAL AUTONOMOUS CONTROL

A power grid system comprising an asset management controller associated with one or more of a plurality of zones in a power grid is provided herein. The asset management controller is configured to r…

DRIVE·Dec 25·1 min read

H02J3/46 GE Infrastructure Technology LLC

POWER GRID SYSTEMS AND METHODS WITH ZONAL AUTONOMOUS CONTROL

A power grid system that includes a plurality of distribution zones is provided. An assigned distribution has a distribution zonal controller. The distribution zonal controller divides the assigned di…

DRIVE·Dec 25·2 min read

H02J3/008 GE Infrastructure Technology LLC

POWER GRID SYSTEMS AND METHODS WITH ZONAL AUTONOMOUS CONTROL

A method of operating a power grid comprising a plurality of transmission zones is provided herein. In some embodiments, the method includes receiving zonal operational data and receiving zonal foreca…

DRIVE·Dec 25·2 min read

H02J13/00006 GE Infrastructure Technology LLC

POWER GRID SYSTEMS AND METHODS WITH ZONAL AUTONOMOUS CONTROL

Provided herein is a power grid system comprising a plurality of transmission zones. Each of the plurality of transmission zones may include zonal measurement devices configured to measure zonal opera…

DRIVE·Dec 25·2 min read

H02J13/00006 GE Infrastructure Technology LLC

POWER GRID SYSTEMS AND METHODS WITH ZONAL AUTONOMOUS CONTROL

A power grid system provided herein. The power grid system includes an assigned distribution zone of a plurality of distribution zones. The assigned distribution zone is divided into a plurality of su…

DRIVE·Dec 25·1 min read

H02J13/00002 GE Infrastructure Technology LLC

METHOD AND CONTROLLER FOR CONTROLLING A POWER CONVERTER CONNECTED TO A GRID

A method for controlling a power converter connected to a grid, wherein the power converter is initially controlled in a grid-forming mode to output current at a nominal voltage, based on control data…

DRIVE·May 29·2 min read

H02J3/44 GE Infrastructure Technology LLC

RELATING TO CONNECTING A DC CONVERTER TO A DC SYSTEM IN POWER TRANSMISSION NETWORKS

A method for connecting a DC converter to a DC system using a connection circuit, the connection circuit including a first switch connected in series between the DC converter and a second switch, the …

DRIVE·May 15·2 min read

H02J3/36 GE Infrastructure Technology LLC

APPARATUSES AND METHODS FOR DC VOLTAGE CONTROL

There is provided a method for synchronising DC voltage performed by a converter controller. The method includes receiving an indication that a synchronisation process, in which a first DC voltage con…

DRIVE·May 15·1 min read

H02J1/14 GE Infrastructure Technology LLC

APPARATUSES AND METHODS FOR POWER CONTROL FOR WIND TURBINES

There is provided a control system for controlling power transmission associated with a first wind turbine. The control system is configured to: monitor an alternating current, AC, phase angle associa…

DRIVE·Mar 13·2 min read

F03D7/028 GE Infrastructure Technology LLC

POWER PLANT HAVING A FLEXIBLE FIRM SKID

A method of operating a power plant includes generating, with one or more power generators, a total plant power. The method further includes providing a first portion of the total plant power to one o…

DRIVE·Feb 27·2 min read

H02J3/46 GE Infrastructure Technology LLC

POWER PLANT HAVING A FLEXIBLE FIRM SKID

A method of operating a power plant is provided. The method includes generating, with the one or more power generators, a total plant power. The method further includes supplying, with a back up power…

DRIVE·Feb 27·1 min read

H02J3/14 GE Infrastructure Technology LLC

IN RELATION TO DYNAMIC BRAKING SYSTEMS FOR BIPOLE POWER TRANSMISSION NETWORKS

A dynamic braking system for a bipole power transmission network including a first dynamic braking unit and a second dynamic braking unit connectable, respectively, between a first transmission pole a…

DRIVE·Nov 28·2 min read

H02J3/36 GE Infrastructure Technology LLC

ELECTRICAL ASSEMBLY

An electrical assembly including a voltage sourced converter for connection to an AC network, a controller programmed so that, responsive to detection of a fault in the AC network, the controller obta…

DRIVE·Jun 20·1 min read

H02J3/0012 GE Infrastructure Technology LLC