公开(公告)号：US20230331111A1

公开(公告)日：2023-10-19

申请号：US18296001

申请日：2023-04-05

Applicant: BULL SAS

Inventor： Pierre JARRIGE ,  Sébastien DELAUTIER

IPC: H02J3/00 ,  H02J3/32 ,  B60L53/63 ,  B60L53/67 ,  G06Q50/06

CPC classification number: B60L53/63 ,  B60L53/67 ,  G06Q50/06 ,  H02J3/003 ,  H02J3/322

Abstract: A method of managing a charge of a plurality of vehicles on a site, the site including a plurality of charging points and a gateway, the gateway being connected between an electricity grid of an electricity provider, configured to provide electricity to the gateway, and the plurality of charging points, the gateway including a controller and an electrical storage device that stores electrical energy. The method, operated by the controller, includes determining the electricity need of the plurality of charging points at a given time, if the electricity need of the plurality of charging points is greater than zero, determining the electrical consumption of the site, and if the electrical consumption of the site is greater than a predetermined site limit, providing electrical energy to the plurality of charging points using electricity at least partially received from the electrical storage device.

公开(公告)号：US20240385603A1

公开(公告)日：2024-11-21

申请号：US18662888

申请日：2024-05-13

Applicant: BULL SAS

Inventor： Sébastien DELAUTIER ,  Pierre JARRIGE ,  Lukas TRYNER

IPC: G05B19/418 ,  G06Q10/0637 ,  G06Q50/04

Abstract: A method for manufacturing a series of parts using a manufacturing machine of a production line and a supervision device configured for controlling in real time the manufacturing machine taking into account quality data, carbon footprint and cost. The method includes receiving real time data from the production line, running a first prediction algorithm to predict quality data on the series of parts in real time, running a second prediction algorithm to predict a carbon footprint of the series of parts in real time, running a third prediction algorithm to predict the cost of the series of parts in real time, determining a set of scenarios based on the predicted carbon footprint and the predicted cost, selecting at least one scenario in the set of scenarios based on the predicted carbon footprint and/or the predicted cost, manufacturing the series of parts according to the selected scenario.

公开(公告)号：US20240126235A1

公开(公告)日：2024-04-18

申请号：US18378784

申请日：2023-10-11

Applicant: BULL SAS

Inventor： Sébastien DELAUTIER ,  Jérémy VINCENT

IPC: G05B19/4099

CPC classification number: G05B19/4099 ,  G05B2219/2646

Abstract: Method for supervising an additive manufacturing process performed by an additive manufacturing device (1), comprising



providing a set of data to a supervision system (6), said set of data comprising product geometry data, production data, production history data, and measurements (7) from said additive manufacturing device (1), and, at said supervision system (6):
predicting the occurrence of a defect (S1) from said set of data,
when an occurrence of a defect is predicted, determining a type of defect (S2), and deciding for stopping (8, 5) or not (S3) said additive manufacturing process according to said type of defect and of a seriousness level.