Patents by Inventor Petr Horacek

Petr Horacek has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11747773
    Abstract: The embodiments described herein include one embodiment that a control method including executing an infeasible search algorithm during a first portion of a predetermined sample period to search for a feasible control trajectory of a plurality of variables of a controlled process, executing a feasible search algorithm during a second portion of the predetermined sample period to determine the feasible control trajectory if the infeasible search algorithm does not determine a feasible control trajectory, and controlling the controlled process by application of the feasible control trajectory.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: September 5, 2023
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Jan Kolinsky, Jiri Hanzlik, Petr Horacek, Bijan Sayyarrodsari
  • Publication number: 20210103257
    Abstract: The embodiments described herein include one embodiment that a control method including executing an infeasible search algorithm during a first portion of a predetermined sample period to search for a feasible control trajectory of a plurality of variables of a controlled process, executing a feasible search algorithm during a second portion of the predetermined sample period to determine the feasible control trajectory if the infeasible search algorithm does not determine a feasible control trajectory, and controlling the controlled process by application of the feasible control trajectory.
    Type: Application
    Filed: December 17, 2020
    Publication date: April 8, 2021
    Inventors: Jan Kolinsky, Jiri Hanzlik, Petr Horacek, Bijan Sayyarrodsari
  • Patent number: 10871752
    Abstract: The embodiments described herein include one embodiment that a control method including executing an infeasible search algorithm during a first portion of a predetermined sample period to search for a feasible control trajectory of a plurality of variables of a controlled process, executing a feasible search algorithm during a second portion of the predetermined sample period to determine the feasible control trajectory if the infeasible search algorithm does not determine a feasible control trajectory, and controlling the controlled process by application of the feasible control trajectory.
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: December 22, 2020
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Jan Kolinsky, Jiri Hanzlik, Petr Horacek, Bijan Sayyarrodsari
  • Patent number: 10764087
    Abstract: A multitenant network scheme system includes a memory, a physical processor in communication with the memory, an isolated guest on a host, a virtual switch, and a network interface controller. The isolated guest includes a virtual network interface controller (vNIC). The virtual switch includes a plurality ports, which include a northbound port, a communication port, and a southbound port. The northbound port is connected to a network having a respective network name. Additionally, the northbound port is associated with a virtual local area network (VLAN). The communication port is connected to the vNIC of the isolated guest and is associated with the VLAN. The network interface controller is connected to the southbound port.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: September 1, 2020
    Assignee: Red Hat, Inc.
    Inventors: Edward Haas, Petr Horacek
  • Publication number: 20190250570
    Abstract: The embodiments described herein include one embodiment that a control method including executing an infeasible search algorithm during a first portion of a predetermined sample period to search for a feasible control trajectory of a plurality of variables of a controlled process, executing a feasible search algorithm during a second portion of the predetermined sample period to determine the feasible control trajectory if the infeasible search algorithm does not determine a feasible control trajectory, and controlling the controlled process by application of the feasible control trajectory.
    Type: Application
    Filed: April 25, 2019
    Publication date: August 15, 2019
    Inventors: Jan Kolinsky, Jiri Hanzlik, Petr Horacek, Bijan Sayyarrodsari
  • Publication number: 20190215189
    Abstract: A multitenant network scheme system includes a memory, a physical processor in communication with the memory, an isolated guest on a host, a virtual switch, and a network interface controller. The isolated guest includes a virtual network interface controller (vNIC). The virtual switch includes a plurality ports, which include a northbound port, a communication port, and a southbound port. The northbound port is connected to a network having a respective network name. Additionally, the northbound port is associated with a virtual local area network (VLAN). The communication port is connected to the vNIC of the isolated guest and is associated with the VLAN. The network interface controller is connected to the southbound port.
    Type: Application
    Filed: March 19, 2019
    Publication date: July 11, 2019
    Inventors: Edward Haas, Petr Horacek
  • Patent number: 10317857
    Abstract: The embodiments described herein include one embodiment that a control method including executing an infeasible search algorithm during a first portion of a predetermined sample period to search for a feasible control trajectory of a plurality of variables of a controlled process, executing a feasible search algorithm during a second portion of the predetermined sample period to determine the feasible control trajectory if the infeasible search algorithm does not determine a feasible control trajectory, and controlling the controlled process by application of the feasible control trajectory.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: June 11, 2019
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Jan Kolinsky, Jiri Hanzlik, Petr Horacek, Bijan Sayyarrodsari
  • Patent number: 10256994
    Abstract: A multitenant network scheme system includes a memory, a physical processor in communication with the memory, an isolated guest on a host, a virtual switch, and a network interface controller. The isolated guest includes a virtual network interface controller (vNIC). The virtual switch includes a plurality ports, which include a northbound port, a communication port, and a southbound port. The northbound port is connected to a network having a respective network name. Additionally, the northbound port is associated with a virtual local area network (VLAN). The communication port is connected to the vNIC of the isolated guest and is associated with the VLAN. The network interface controller is connected to the southbound port.
    Type: Grant
    Filed: February 27, 2018
    Date of Patent: April 9, 2019
    Assignee: Red Hat Israel, Ltd.
    Inventors: Edward Haas, Petr Horacek
  • Publication number: 20180198853
    Abstract: A multitenant network scheme system includes a memory, a physical processor in communication with the memory, an isolated guest on a host, a virtual switch, and a network interface controller. The isolated guest includes a virtual network interface controller (vNIC). The virtual switch includes a plurality ports, which include a northbound port, a communication port, and a southbound port. The northbound port is connected to a network having a respective network name. Additionally, the northbound port is associated with a virtual local area network (VLAN). The communication port is connected to the vNIC of the isolated guest and is associated with the VLAN. The network interface controller is connected to the southbound port.
    Type: Application
    Filed: February 27, 2018
    Publication date: July 12, 2018
    Inventors: Edward Haas, Petr Horacek
  • Patent number: 9912739
    Abstract: A multitenant network scheme system includes a system includes a memory, a physical processor in communication with the memory, an isolated guest on a host, a virtual switch, and a network interface controller. The isolated guest includes a virtual network interface controller (vNIC). The virtual switch includes a plurality ports, which include a northbound port, a communication port, and a southbound port. The northbound port is connected to a network having a respective network name. Additionally, the northbound port is associated with a virtual local area network (VLAN). The communication port is connected to the vNIC of the isolated guest and is associated with the VLAN. The network interface controller is connected to the southbound port.
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: March 6, 2018
    Assignee: Red Hat Israel, Ltd.
    Inventors: Edward Haas, Petr Horacek
  • Patent number: 9448546
    Abstract: The embodiments described herein include one embodiment that provides a control method including determining a linear approximation of a pre-determined non-linear model of a process to be controlled, determining a convex approximation of the nonlinear constraint set, determining an initial stabilizing feasible control trajectory for a plurality of sample periods of a control trajectory, executing an optimization-based control algorithm to improve the initial stabilizing feasible control trajectory for a plurality of sample periods of a control trajectory, and controlling the controlled process by application.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 20, 2016
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Bijan Sayyarrodsari, Jan Kolinsky, Jiri Hanzlik, Petr Horacek, Kadir Liano
  • Patent number: 9400491
    Abstract: The embodiments described herein include one embodiment that provides a control method, including determining a first stabilizing feasible control trajectory of a plurality of variables of a controlled process, determining a second stabilizing feasible control trajectory for the plurality of variables for a second time step subsequent to the first time step, determining a first cost of applying the first feasible control trajectory at the second time step, determining a second cost of applying the second feasible control trajectory at the second time step, comparing the first and second costs, selecting the first feasible control trajectory or the second feasible control trajectory based upon the comparison in a predetermined time frame, and controlling the controlled process by application of the selected control trajectory.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: July 26, 2016
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Jan Kolinsky, Jiri Hanzlik, Petr Horacek, Bijan Sayyarrodsari
  • Publication number: 20140277601
    Abstract: The embodiments described herein include one embodiment that provides a control method including determining a linear approximation of a pre-determined non-linear model of a process to be controlled, determining a convex approximation of the nonlinear constraint set, determining an initial stabilizing feasible control trajectory for a plurality of sample periods of a control trajectory, executing an optimization-based control algorithm to improve the initial stabilizing feasible control trajectory for a plurality of sample periods of a control trajectory, and controlling the controlled process by application.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: Rockwell Automation Technologies, Inc.
    Inventors: Bijan Sayyarrodsari, Jan Kolinsky, Jiri Hanzlik, Petr Horacek, Kadir Liano
  • Publication number: 20140280301
    Abstract: The embodiments described herein include one embodiment that a control method including executing an infeasible search algorithm during a first portion of a predetermined sample period to search for a feasible control trajectory of a plurality of variables of a controlled process, executing a feasible search algorithm during a second portion of the predetermined sample period to determine the feasible control trajectory if the infeasible search algorithm does not determine a feasible control trajectory, and controlling the controlled process by application of the feasible control trajectory.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: ROCKWELL AUTOMATION TECHNOLOGIES, INC.
    Inventors: Jan Kolinsky, Jiri Hanzlik, Petr Horacek, Bijan Sayyarrodsari
  • Patent number: 6442534
    Abstract: A control system for an actuator employs a number of discrete feedback controllers each tuned to different operating conditions or parameters. The competing outputs of the feedback controllers are combined using fuzzy logic which dynamically effects a combination depending on the output values. One set of rules in the preferred embodiment gives greater weighting to the output having relatively lower effect on the control process.
    Type: Grant
    Filed: February 23, 1999
    Date of Patent: August 27, 2002
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Burton K. Au, Petr Horacek, Miroslav Kes, Bohumir Sladek