-
公开(公告)号：US20200098513A1
公开(公告)日：2020-03-26
申请号：US16459035
申请日：2019-07-01
申请人： ABB Schweiz AG
发明人： George Zhang , James Stoupis , Gregory F. Rossano , Xiaoming Feng , Luiz Cheim , Craig Stiegemeier
摘要： The present application is directed to an electrical system including a housing configured to hold electrical components within an internal volume. In one aspect the electrical system is a power transformer. A sensor is mounted to the housing and is configured to sense a parameter associated with one or more electrical components during operation of the electrical system. A control system including a communication unit and a data processing unit is operable for analyzing the sensed parameter and comparing the sensed parameter to a predetermined minimum or maximum threshold value.
-
公开(公告)号：US11605974B2
公开(公告)日：2023-03-14
申请号：US16263424
申请日：2019-01-31
申请人： ABB Schweiz AG
发明人： David Coats , James Stoupis , Arun K. Kadavelugu , Bandeep Singh
摘要： Devices, systems, and methods for measurement of parameters of electric power transmission lines can improve electric power usage, while wireless circuitry can provide communication from field-located devices. Connection to draw electrical power from the transmission line can be distinct from connection to sense line parameters.
-
公开(公告)号：US10679787B2
公开(公告)日：2020-06-09
申请号：US16544005
申请日：2019-08-19
申请人： ABB Schweiz AG
发明人： George K. Frimpong , Alberto Prieto , Mirrasoul J. Mousavi , James Stoupis , Ed G teNyenhuis , Jeremy R. Schueler , Andrew Bleich , Elizabeth D. Sullivan , Claude J. Lambert , Petter A. Fiskerud , Andrew J. Wall , Gary C. McLeish , Thomas McDonald , Ronald A. Kupiec
摘要： A hardened inductive device and systems and methods for protecting the inductive device from impact is provided. The inductive device is hardened with protective coating and/or an armor steel housing. The hardened inductive device is protected from impact by an object such as a bullet and leakage of dielectric fluid is prevented. Acoustic and vibration sensors are provided to detect the presence and impact, respectively, of an object in relation to the inductive device housing. The measurements of the acoustic and vibration sensors are compared to thresholds for sending alarms to the network control center and initiating shut-down and other sequences to protect the active part. The acoustic sensor results are utilized to determine the location of origin of the projectile.
-
4.发明申请公开(公告)号：US20200058439A1
公开(公告)日：2020-02-20
申请号：US16544009
申请日：2019-08-19
申请人： ABB Schweiz AG
发明人： George K. Frimpong , Alberto Prieto , Mirrasoul J. Mousavi , James Stoupis , Ed G teNyenhuis , Jeremy R. Schueler , Andrew Bleich , Elizabeth D. Sullivan , Claude J. Lambert , Petter A. Fiskerud , Andrew J. Wall , Gary C. McLeish , Thomas McDonald , Ronald A. Kupiec
摘要： A hardened inductive device and systems and methods for protecting the inductive device from impact is provided. The inductive device is hardened with protective coating and/or an armor steel housing. The hardened inductive device is protected from impact by an object such as a bullet and leakage of dielectric fluid is prevented. Acoustic and vibration sensors are provided to detect the presence and impact, respectively, of an object in relation to the inductive device housing. The measurements of the acoustic and vibration sensors are compared to thresholds for sending alarms to the network control center and initiating shut-down and other sequences to protect the active part. The acoustic sensor results are utilized to determine the location of origin of the projectile.
-
公开(公告)号：US10832859B2
公开(公告)日：2020-11-10
申请号：US16544009
申请日：2019-08-19
申请人： ABB Schweiz AG
发明人： George K. Frimpong , Alberto Prieto , Mirrasoul J. Mousavi , James Stoupis , Ed G teNyenhuis , Jeremy R. Schueler , Andrew Bleich , Elizabeth D. Sullivan , Claude J. Lambert , Petter A. Fiskerud , Andrew J. Wall , Gary C. McLeish , Thomas McDonald , Ronald A. Kupiec
摘要： A hardened inductive device and systems and methods for protecting the inductive device from impact is provided. The inductive device is hardened with protective coating and/or an armor steel housing. The hardened inductive device is protected from impact by an object such as a bullet and leakage of dielectric fluid is prevented. Acoustic and vibration sensors are provided to detect the presence and impact, respectively, of an object in relation to the inductive device housing. The measurements of the acoustic and vibration sensors are compared to thresholds for sending alarms to the network control center and initiating shut-down and other sequences to protect the active part. The acoustic sensor results are utilized to determine the location of origin of the projectile.
-
公开(公告)号：US20200251927A1
公开(公告)日：2020-08-06
申请号：US16263424
申请日：2019-01-31
申请人： ABB Schweiz AG
发明人： David Coats , James Stoupis , Arun K. Kadavelugu , Bandeep Singh
摘要： Devices, systems, and methods for measurement of parameters of electric power transmission lines can improve electric power usage, while wireless circuitry can provide communication from field-located devices. Connection to draw electrical power from the transmission line can be distinct from connection to sense line parameters.
-
7.发明申请公开(公告)号：US20190378649A1
公开(公告)日：2019-12-12
申请号：US16544005
申请日：2019-08-19
申请人： ABB Schweiz AG
发明人： George K. Frimpong , Alberto Prieto , Mirrasoul J. Mousavi , James Stoupis , Ed G. teNyenhuis , Jeremy R. Schueler , Andrew Bleich , Elizabeth D. Sullivan , Claude J. Lambert , Petter A. Fiskerud , Andrew J. Wall , Gary C. McLeish , Thomas McDonald , Ronald A. Kupiec
摘要： A hardened inductive device and systems and methods for protecting the inductive device from impact is provided. The inductive device is hardened with protective coating and/or an armor steel housing. The hardened inductive device is protected from impact by an object such as a bullet and leakage of dielectric fluid is prevented. Acoustic and vibration sensors are provided to detect the presence and impact, respectively, of an object in relation to the inductive device housing. The measurements of the acoustic and vibration sensors are compared to thresholds for sending alarms to the network control center and initiating shut-down and other sequences to protect the active part. The acoustic sensor results are utilized to determine the location of origin of the projectile.
-
公开(公告)号：US20210159726A1
公开(公告)日：2021-05-27
申请号：US16694448
申请日：2019-11-25
申请人： ABB Schweiz AG
摘要： Systems, methods, techniques and apparatuses of power network control are disclosed. One exemplary embodiment is a power network comprising a plurality of zones each including a plurality of measurement devices structured to measure electrical characteristics of the corresponding zone, a zone controller structured to receive measurements from the plurality of measurement devices, a distributed energy resource (DER), and a load. Each zone controller is structured to receive a set of local measurements from the plurality of measurement devices of the corresponding zone, calculate a sensitivity matrix using the received set of local measurements, determine whether a voltage violation has occurred in the corresponding zone, determine a DER set point using the received set of local measurements in response to determining the voltage violation has occurred in the corresponding zone, and transmit the DER set point to the DER.
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.015 秒)
