公开(公告)号：US20220285983A1

公开(公告)日：2022-09-08

申请号：US17706200

申请日：2022-03-28

Applicant: Operation Technology Inc.

Inventor： Mohammad Reza Dadash Zadeh ,  Farrokh Shokooh ,  Jun Qiu

IPC: H02J13/00 ,  H02H3/04 ,  G01R31/28 ,  G01R31/08

Abstract: A system for estimating faulted area in an electric distribution system. The system includes a database storing input data, a fault detection module to estimate, based on the input data, if a new faulted area estimation process is required, a condition estimation module to estimate condition of metered protective devices, un-metered protective devices, and metered devices (PMDs), an upstream to downstream module to assess condition of each metered protective device, un-metered protective device, and metered device (PMD), starting from a feeder circuit breaker towards feeder downstream, to estimate a tripped protective device and a last metered device upstream of a fault, and a downstream to upstream module configured to assess outaged electric loads or elements towards network upstream to find the common interrupting protective device.

公开(公告)号：US20220140611A1

公开(公告)日：2022-05-05

申请号：US17493444

申请日：2021-10-04

Applicant: OPERATION TECHNOLOGY, INC.

Inventor： Fabian Marcel Uriarte ,  Mohammad Reza Dadash Zadeh

IPC: H02J3/38 ,  H02J13/00

Abstract: Provided herein are embodiments of systems, devices, and methods for a multi-mode, cross-platform design environment to deploy and monitor microgrid controllers rapidly, safely, and inexpensively. A multi-mode environment may run offline, real-time, and live. A cross-platform environment may run on different operating systems and environments. A design system may allow users (e.g., engineers, managers) to design, test, deploy, tune, and monitor microgrid controllers before and after deployment.

公开(公告)号：US20240348088A1

公开(公告)日：2024-10-17

申请号：US18611466

申请日：2024-03-20

Applicant: Operation Technology Inc.

Inventor： Mohammad Reza Dadash Zadeh ,  Farrokh Shokooh ,  Jun Qiu

IPC: H02J13/00 ,  G01R31/08 ,  G01R31/28 ,  H02H3/04

CPC classification number: H02J13/00034 ,  G01R31/088 ,  G01R31/2836 ,  H02H3/042 ,  H02J13/00002

Abstract: A system for estimating faulted area in an electric distribution system. The system includes a database storing input data, a fault detection module to estimate, based on the input data, if a new faulted area estimation process is required, a condition estimation module to estimate condition of metered protective devices, un-metered protective devices, and metered devices (PMDs), an upstream to downstream module to assess condition of each metered protective device, un-metered protective device, and metered device (PMD), starting from a feeder circuit breaker towards feeder downstream, to estimate a tripped protective device and a last metered device upstream of a fault, and a downstream to upstream module configured to assess outaged electric loads or elements towards network upstream to find the common interrupting protective device.

公开(公告)号：US20220057769A1

公开(公告)日：2022-02-24

申请号：US17466763

申请日：2021-09-03

Applicant: OPERATION TECHNOLOGY, INC.

Inventor： Mohammad Reza Dadash Zadeh ,  Fabian M. Uriarte

IPC: G05B19/05 ,  G06F30/33

Abstract: Provided herein are embodiments of a programmable microgrid control system that includes programming software tools capable of modeling, analyzing and monitoring power system especially AC, DC and hybrid microgrids. The monitoring feature of the software tool allows tools to communicate with a real system to acquire online data of power system assets such as conventional and renewable energy sources, transformers, and electrical loads.