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公开(公告)号：US11927947B2
公开(公告)日：2024-03-12
申请号：US17739947
申请日：2022-05-09
CPC分类号： G05B23/027 , G05B23/0264 , G05B23/0272 , G05B15/02 , G05B2219/2642
摘要： A building management system includes building equipment operable to affect a physical state or condition of a building, a system manager, and a cloud-based data platform. The system manager is coupled to the building equipment via a system bus and configured to obtain alarm data from the building equipment and generate a timeseries sample including the alarm data. The cloud-based data platform includes a timeseries service configured to receive the timeseries sample from the system manager, extract the alarm data from the timeseries sample, and store the alarm data as a sample of an alarm timeseries.
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公开(公告)号：US20220269256A1
公开(公告)日：2022-08-25
申请号：US17739947
申请日：2022-05-09
IPC分类号： G05B23/02
摘要： A building management system includes building equipment operable to affect a physical state or condition of a building, a system manager, and a cloud-based data platform. The system manager is coupled to the building equipment via a system bus and configured to obtain alarm data from the building equipment and generate a timeseries sample including the alarm data. The cloud-based data platform includes a timeseries service configured to receive the timeseries sample from the system manager, extract the alarm data from the timeseries sample, and store the alarm data as a sample of an alarm timeseries.
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3.发明申请公开(公告)号：US20230004515A1
公开(公告)日：2023-01-05
申请号：US17943423
申请日：2022-09-13
发明人： Jennifer S. Cayemberg , Lisa E. Strand , Ryan J. Bykowski , Daniel R. Gottschalk , Eric W. Hamber
IPC分类号： G06F13/42 , H04L12/28 , G05B15/02 , G06F13/362 , H04L41/0806
摘要： A building management system includes a communications bus, and devices coupled to the communications bus. The devices are coupled to the communications bus and configured to communicate on the communications bus using a master-slave token passing protocol. A first one of the devices has an active node table stored therein. The active node table includes multiple nodes. Each node represents one of the devices participating in a token passing ring used to exchange information among the devices via the communications bus using the master-slave token passing protocol. The first device is configured to monitor the active node table for new nodes and to identify a new device communicating on the communications bus in response to a determination that the active node table includes a new node.
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公开(公告)号：US20220390917A1
公开(公告)日：2022-12-08
申请号：US17888368
申请日：2022-08-15
IPC分类号： G05B19/042
摘要： A system for updating a device in a building management system (BMS). The system includes a third-party device and a device manager of a control network. The device manager updates the third-party device and includes a processing circuit that determines that the third-party device has been discovered on the control network. The processing circuit further populates a template with a set of received data from the third-party device and maps the third-party device with control network based on the populated template of received data. The processing circuit further configures the third-party device to operate in the control network, wherein configuring the third-party device comprises transforming a data exchange format of the third-party device.
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5.发明公开公开(公告)号：US20240152478A1
公开(公告)日：2024-05-09
申请号：US18412052
申请日：2024-01-12
发明人： Jennifer S. Cayemberg , Lisa E. Strand , Ryan J. Bykowski , Daniel R. Gottschalk , Eric W. Hamber
IPC分类号： G06F13/42 , G05B15/02 , G06F13/362 , H04L12/28 , H04L41/0806
CPC分类号： G06F13/4208 , G05B15/02 , G06F13/362 , H04L12/2816 , H04L41/0809 , G05B2219/163 , G05B2219/25011 , G05B2219/2642 , H04L12/2809
摘要： A building management system includes a communications bus, and devices coupled to the communications bus. The devices are coupled to the communications bus and configured to communicate on the communications bus using a master-slave token passing protocol. A first one of the devices has an active node table stored therein. The active node table includes multiple nodes. Each node represents one of the devices participating in a token passing ring used to exchange information among the devices via the communications bus using the master-slave token passing protocol. The first device is configured to monitor the active node table for new nodes and to identify a new device communicating on the communications bus in response to a determination that the active node table includes a new node.
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6.发明授权公开(公告)号：US11874789B2
公开(公告)日：2024-01-16
申请号：US17943423
申请日：2022-09-13
发明人： Jennifer S. Cayemberg , Lisa E. Strand , Ryan J. Bykowski , Daniel R. Gottschalk , Eric W. Hamber
IPC分类号： G06F13/42 , G05B15/02 , H04L41/0806 , G06F13/362 , H04L12/28
CPC分类号： G06F13/4208 , G05B15/02 , G06F13/362 , H04L12/2816 , H04L41/0809 , G05B2219/163 , G05B2219/25011 , G05B2219/2642 , H04L12/2809
摘要： A building management system includes a communications bus, and devices coupled to the communications bus. The devices are coupled to the communications bus and configured to communicate on the communications bus using a master-slave token passing protocol. A first one of the devices has an active node table stored therein. The active node table includes multiple nodes. Each node represents one of the devices participating in a token passing ring used to exchange information among the devices via the communications bus using the master-slave token passing protocol. The first device is configured to monitor the active node table for new nodes and to identify a new device communicating on the communications bus in response to a determination that the active node table includes a new node.
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