REAL-TIME DETERMINATION OF METER DRIFT VIA LOSS QUALIFICATION AND QUANTIFICATION

    公开(公告)号:US20230139144A1

    公开(公告)日:2023-05-04

    申请号:US17982052

    申请日:2022-11-07

    IPC分类号: B67D7/08 G01F25/10

    摘要: In one aspect, data characterizing a fuel storage facility can be received from a sensor in operable communication with the fuel storage facility. An estimate of meter drift of a flow meter of a fuel dispenser in fluid communication with the fuel storage facility can be determined based on the received data. The estimate of meter drift can be determined based on at least one predictive model that predicts whether a calibration parameter characterizing a calibration of the flow meter has deviated from a predetermined flow meter calibration parameter. The estimate of meter drift can be provided.

    Preventive Maintenance of Fuel Dispensers through Inventory Reconciliation and Identification of Meter Drift

    公开(公告)号:US20220194776A1

    公开(公告)日:2022-06-23

    申请号:US17133020

    申请日:2020-12-23

    IPC分类号: B67D7/08 B67D7/30

    摘要: In one aspect, fuel inventory data characterizing a level of fuel stored at a fuel storage facility can be received from a sensor in operable communication with the fuel storage facility. Flow meter data characterizing an amount of fuel dispensed from the fuel storage facility by a fuel dispenser nozzle can be received from a flow meter in fluid communication with the fuel dispenser nozzle and the fuel storage facility. Fuel transaction data characterizing the dispensing of fuel by the fuel dispenser nozzle and the dispensing of the fuel by one or more additional fuel dispenser nozzles in fluid communication with the fuel storage facility can be received. An estimate of meter drift characterizing a change in calibration of the flow meter can be determined based on the fuel inventory data, the flow meter data, and the fuel transaction data. The estimate of meter drift can be provided.

    Preventive maintenance of fuel dispensers through inventory reconciliation and identification of meter drift

    公开(公告)号:US11912561B2

    公开(公告)日:2024-02-27

    申请号:US17133020

    申请日:2020-12-23

    摘要: In one aspect, fuel inventory data characterizing a level of fuel stored at a fuel storage facility can be received from a sensor in operable communication with the fuel storage facility. Flow meter data characterizing an amount of fuel dispensed from the fuel storage facility by a fuel dispenser nozzle can be received from a flow meter in fluid communication with the fuel dispenser nozzle and the fuel storage facility. Fuel transaction data characterizing the dispensing of fuel by the fuel dispenser nozzle and the dispensing of the fuel by one or more additional fuel dispenser nozzles in fluid communication with the fuel storage facility can be received. An estimate of meter drift characterizing a change in calibration of the flow meter can be determined based on the fuel inventory data, the flow meter data, and the fuel transaction data. The estimate of meter drift can be provided.

    Systems and methods for automated wetstock management

    公开(公告)号:US11619620B2

    公开(公告)日:2023-04-04

    申请号:US16506614

    申请日:2019-07-09

    摘要: An automated wetstock management system can include a plurality of sensors disposed in a fuel storage facility, the plurality of sensors configured to sense fuel data characterizing one or more aspects of the fuel storage facility, and a wetstock management server communicatively coupled to the plurality of sensors. The wetstock management server can process the fuel data to detect whether the fuel data satisfies an exception indicative of an operational issue of the fuel storage facility based on one or more predefined rules or models stored in the wetstock management server. In some embodiments, the wetstock management server can generate a workflow for assisting a user of the fuel storage facility to resolve the operational issue. In some embodiments, the wetstock management server can assign a risk category to the exception and electronically transmit an alert characterizing the operational issue to the user.

    SYSTEMS AND METHODS FOR AUTOMATED WETSTOCK MANAGEMENT

    公开(公告)号:US20230230034A1

    公开(公告)日:2023-07-20

    申请号:US18123677

    申请日:2023-03-20

    摘要: An automated wetstock management system can include a plurality of sensors disposed in a fuel storage facility, the plurality of sensors configured to sense fuel data characterizing one or more aspects of the fuel storage facility, and a wetstock management server communicatively coupled to the plurality of sensors. The wetstock management server can process the fuel data to detect whether the fuel data satisfies an exception indicative of an operational issue of the fuel storage facility based on one or more predefined rules or models stored in the wetstock management server. In some embodiments, the wetstock management server can generate a workflow for assisting a user of the fuel storage facility to resolve the operational issue. In some embodiments, the wetstock management server can assign a risk category to the exception and electronically transmit an alert characterizing the operational issue to the user.

    Real-time determination of meter drift via loss qualification and quantification

    公开(公告)号:US11518671B2

    公开(公告)日:2022-12-06

    申请号:US17144940

    申请日:2021-01-08

    IPC分类号: B67D7/08 G01F25/10

    摘要: In one aspect, data characterizing a fuel storage facility can be received from a sensor in operable communication with the fuel storage facility. An estimate of meter drift of a flow meter of a fuel dispenser in fluid communication with the fuel storage facility can be determined based on the received data. The estimate of meter drift can be determined based on at least one predictive model that predicts whether a calibration parameter characterizing a calibration of the flow meter has deviated from a predetermined flow meter calibration parameter. The estimate of meter drift can be provided.

    REAL-TIME DETERMINATION OF METER DRIFT VIA LOSS QUALIFICATION AND QUANTIFICATION

    公开(公告)号:US20210403312A1

    公开(公告)日:2021-12-30

    申请号:US17144940

    申请日:2021-01-08

    IPC分类号: B67D7/08 G01F25/00

    摘要: In one aspect, data characterizing a fuel storage facility can be received from a sensor in operable communication with the fuel storage facility. An estimate of meter drift of a flow meter of a fuel dispenser in fluid communication with the fuel storage facility can be determined based on the received data. The estimate of meter drift can be determined based on at least one predictive model that predicts whether a calibration parameter characterizing a calibration of the flow meter has deviated from a predetermined flow meter calibration parameter. The estimate of meter drift can be provided.