公开(公告)号：US20240411950A1

公开(公告)日：2024-12-12

申请号：US18741651

申请日：2024-06-12

Applicant: X Development LLC

Inventor： Hamed Khalilinia ,  Raymond Daly ,  Arthur Robert Pope ,  Sushant Kumar ,  Sergei Babinskii ,  Phillip Ellsworth Stahlfeld ,  Laura Elizabeth Fedoruk ,  Aryeh Benjamin Hillman

IPC: G06F30/18

Abstract: Methods, systems, and apparatus, including medium-encoded computer program products, for an access controlled power grid model. A power grid model can include multiple regions. Access can be provided only to a subset of regions based on access privileges, and the user can be denied access to regions of the power grid model outside of the subset. A simulation can be executed using input from the user and can include simulation parameters for at least one of the regions in the subset. The simulation can be executed on the regions of the power grid model in the subset and at least one additional region that is not in the subset. The simulation can produce results that can include electrical values of components in the regions within the subset and values of components in at least one additional region. The output can include only the simulation results for regions within the subset.

公开(公告)号：US20240353807A1

公开(公告)日：2024-10-24

申请号：US18302449

申请日：2023-04-18

Applicant: X Development LLC

Inventor： Sze Mei Cat Wong ,  Leo Francis Casey ,  Sushant Kumar

IPC: G05B19/042

CPC classification number: G05B19/042 ,  G05B2219/2639

Abstract: This disclosure describes a system and method for a central controller layer to monitor conditions and control operations of an electric grid. The central controller layer communicates with an intermediate controller layer that includes hubs to monitor operations of grid edge devices connected to different regions of the electric grid. The central controller layer obtains, from each hub, sensor data corresponding to measurements performed by the grid edge devices. The central controller layer determines, based on the sensor data and expected grid-wide operations, control strategies with expected electrical operating conditions for the respective region, and provides a respective control strategy to each hub. In response to receiving the respective control strategy for the hub, each hub generates operational parameters for at least one grid edge device that cause a grid edge device to adjust its operation based on the expected amount of power flow for the hub.

公开(公告)号：US20240320387A1

公开(公告)日：2024-09-26

申请号：US18188293

申请日：2023-03-22

Applicant: X Development LLC

Inventor： Amanda McNary ,  Raymond Daly ,  Sergei Babinskii ,  Sushant Kumar

IPC: G06F30/20

CPC classification number: G06F30/20 ,  G06F2113/04

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for electric grid modeling and simulation. One of the methods includes, obtaining a model of an electrical power system; executing a simulation of the model including by separately simulating, in parallel, behaviors of the electric power system during each of a consecutive series of time periods to provide individual simulation results for each time period, where the consecutive series of time periods together represent a simulation time frame over which the behaviors of the electric power system are simulated; combining the individual simulation results into a simulation output for the simulation time frame; and providing, for display, the simulation output.

公开(公告)号：US20250094667A1

公开(公告)日：2025-03-20

申请号：US18884957

申请日：2024-09-13

Applicant: X Development LLC

Inventor： Sze Mei Cat Wong ,  Leo Francis Casey ,  Sushant Kumar

IPC: G06F30/20 ,  G06F113/04

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for simulation of electrical power grid behaviors. In some instances, a data model associated with an electrical power grid is obtained. The data model stores static data and dynamic data that can be continuously integrated into the data model based on data streams obtained from data sources associated with properties of the electrical power grid. A set of interfaces can be instantiated for querying data based on the data model. The querying is related to data from at least one of a planning analysis modeling domain or an operation analysis modeling domain from the data model related to the electrical power grid. A query associated with a first planning operation in the planning analysis modeling domain is executed. The query defines one or more nodes of the electrical power grid and relates to the planning analysis domain.

公开(公告)号：US20240242004A1

公开(公告)日：2024-07-18

申请号：US18155475

申请日：2023-01-17

Applicant: X Development LLC

Inventor： Raymond Daly ,  Sushant Kumar ,  Sergei Babinskii ,  Amanda McNary

IPC: G06F30/18

CPC classification number: G06F30/18 ,  G06F2113/04

Abstract: Methods, systems, and apparatus, including medium-encoded computer program products, for efficient storage for electrical grid models, which can include the actions of obtaining a graph storage structure that can include component nodes, each component node representing a component of an electric grid within a computer simulatable model and which can include an identity of the component, wherein each component node is connected to one or more edges, and wherein each edge can include a version identifier, each edge connected to: (i) a second component node or (ii) a value node; obtaining graph update data that can include changes to at least one component; updating the graph storage structure according to the graph update data; and storing at least a subset of the graph update data in association with at least one new edge that includes information indicating the update data is relevant to a new version of the model.