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    Monitoring and Control of Proppant Storage from a Datavan
    1.
    发明申请
    Monitoring and Control of Proppant Storage from a Datavan 审中-公开
    从Datavan监测和控制支架储存

    公开(公告)号：US20160349728A1

    公开(公告)日：2016-12-01

    申请号：US15235716

    申请日：2016-08-12

    申请人： US Well Services LLC

    发明人： Jared OEHRING ,  Brandon Neil HINDERLITER ,  Arthur BROWN

    IPC分类号： G05B19/042 ,  G05B19/46

    CPC分类号： G05B19/0428 ,  E21B43/267 ,  G05B19/46 ,  G05B2219/37303 ,  G05B2219/45004

    摘要： A system and method that remotely monitors and controls proppant usage in a fracturing operation. The system and method allow operators to wirelessly monitor and control proppant storage units from inside a datavan through sensors and control mechanisms that interface with fracturing software to schedule the flow of the proppant. A sensor monitors the weight, container level, or volume of the proppant being used to keep the induced hydraulic fracture open. A serial to Ethernet converter converts this information and sends it wirelessly to a datavan. A user at the datavan controls the proppant usage through a display in the datavan of the storage units with the appropriate weight. The container monitoring software links with the fracturing software, providing real-time information about proppant usage so that the user can properly schedule proppant flow to the well through valves, conveyor belts, and other control mechanisms.

    摘要翻译： 在压裂作业中远程监测和控制支撑剂使用的系统和方法。 系统和方法允许操作员通过传感器和控制机构无缝地监测和控制支撑剂存储单元，该传感器和控制机制与压裂软件相连以调度支撑剂的流动。 传感器监测用于保持引起的水力裂缝开放的支撑剂的重量，容器水平或体积。 串行到以太网转换器转换此信息并将其无线发送到数据库。 数据库中的用户通过适当重量的存储单元的数据库中的显示屏来控制支撑剂的使用。 集装箱监控软件与压裂软件相连，提供有关支撑剂使用情况的实时信息，使用户能够通过阀门，输送带和其他控制机构正确地调度支撑剂流向井的流量。

    Multiplexed hydraulic control system with plural selector valves
    2.
    发明授权
    Multiplexed hydraulic control system with plural selector valves 失效
    具有多种选择阀的多重液压控制系统

    公开(公告)号：US5054369A

    公开(公告)日：1991-10-08

    申请号：US387025

    申请日：1989-07-28

    申请人： John W. Wardle ,  Donald E. Wernberg

    发明人： John W. Wardle ,  Donald E. Wernberg

    IPC分类号： B64D31/00 ,  F02C9/38 ,  F02D11/06 ,  F02D35/00 ,  F15B9/17 ,  G05B19/414 ,  G05B19/46

    CPC分类号： G05B19/46 ,  G05B19/4144

    摘要： A multiplexed hydraulic control system having a plurality of channels and a common source of modulated hydraulic fluid. The common source is shared among the plurality of channels by providing a plurality of selector valves, one for each channel, with electrical solenoids for the selector valves being individually controlled by a control means. In a normal operating mode, the selector valves are operated individually and the modulating means is controlled to direct fluid to the selected channel in accordance with the demands placed on movement of the actuator in that channel. In a second slewing mode, multiple selector valves are energized at the same time and the modulator is controlled to produce sufficient fluid flow to slew all of the actuators in the selected channels at a desired rate.

    Fluid-controlled selection system
    3.
    发明授权
    Fluid-controlled selection system 失效
    流体控制选择系统

    公开(公告)号：US3702909A

    公开(公告)日：1972-11-14

    申请号：US3702909D

    申请日：1971-04-22

    申请人： PHILIPS CORP

    发明人： KRAAKMAN HILLEBRAND JOHANNES J

    IPC分类号： G05B19/43 ,  G05B19/44 ,  G05B19/46 ,  H01H35/24 ,  H01H35/34

    CPC分类号： G05B19/46 ,  G05B19/43 ,  G05B19/44 ,  Y10S200/43 ,  Y10T137/8192 ,  Y10T137/87716 ,  Y10T137/87885

    摘要： A fluid-controlled selection system having a number of logical fluid elements, each of which has a pressure output communicating with a pressure input. In the communication between a pressure input and a pressure output at least two series-arranged fluid interrupters are incorporated. The said fluid interrupters in each logical fluid element are controlled by means of control signals originating from a combination of two control pressure lines from a total number of control pressure lines for the entire selection system, this combination being different for each fluid element.

    摘要翻译： 具有多个逻辑流体元件的流体控制选择系统，每个逻辑流体元件具有与压力输入连通的压力输出。 在压力输入和压力输出之间的通信中并入至少两个串联布置的流体断流器。 每个逻辑流体元件中的所述流体断流器通过来自整个选择系统的总控制压力线的两个控制压力管线的组合的控制信号来控制，该组合对于每个流体元件是不同的。

    MONITORING AND CONTROL OF PROPPANT STORAGE FROM A DATAVAN
    8.
    发明申请
    MONITORING AND CONTROL OF PROPPANT STORAGE FROM A DATAVAN 有权

    公开(公告)号：US20220334546A1

    公开(公告)日：2022-10-20

    申请号：US17533279

    申请日：2021-11-23

    申请人： U.S. Well Services, LLC

    发明人： Jared Oehring ,  Brandon N. Hinderliter ,  Arthur Baron

    IPC分类号： G05B19/042 ,  G05B19/46 ,  E21B43/267

    摘要： A system and method that remotely monitors and controls proppant usage in a fracturing operation. The system and method allow operators to wirelessly monitor and control proppant storage units from inside a datavan through sensors and control mechanisms that interface with fracturing software to schedule the flow of the proppant. A sensor monitors the weight, container level, or volume of the proppant being used to keep the induced hydraulic fracture open. A serial to Ethernet converter converts this information and sends it wirelessly to a datavan. A user at the datavan controls the proppant usage through a display in the datavan of the storage units with the appropriate weight. The container monitoring software links with the fracturing software, providing real-time information about proppant usage so that the user can properly schedule proppant flow to the well through valves, conveyor belts, and other control mechanisms.

    INTEGRATED INTELLIGENT IRRIGATION SYSTEM DESIGN, IMPLEMENTATION AND MONITORING
    9.
    发明申请
    INTEGRATED INTELLIGENT IRRIGATION SYSTEM DESIGN, IMPLEMENTATION AND MONITORING 有权

    公开(公告)号：US20210127603A1

    公开(公告)日：2021-05-06

    申请号：US16772513

    申请日：2018-09-12

    申请人： JAIN AGRICULTURE SERVICES AUSTRALIA PTY LTD

    发明人： James Matthew PRYOR

    IPC分类号： A01G25/16 ,  G06N20/00 ,  G06Q50/02 ,  G05B13/04 ,  G05B19/46

    摘要： A method for optimally designing an irrigation system and managing/operating the designed irrigation system in real time comprising: •receiving data associated with a proposed irrigation design; •analysing the proposed design comprising one or more proposed measurements and automation requirements; •retrieving one or more pre-established estimation rules from a data store and mapping them with the proposed design; •estimating additional measurement and automation requirements based on one or more such estimation rules; •adjusting one or more estimation rules based on real data associated with operation of a previous/current irrigation system; •estimating one or more of acquisition, installation and operating costs based on one or more of: hardware costs; radio network propagation characteristics (optionally of terrain, crop, etc); other factors that have historically contributed to ownership cost; •displaying to a user one or more of such estimated costs; •calculating one or more alternative designs and displaying the associated information.

    Methods and Systems for Controlling Operation of Equipment Based on Biometric Data
    10.
    发明申请
    Methods and Systems for Controlling Operation of Equipment Based on Biometric Data 审中-公开

    公开(公告)号：US20190056707A1

    公开(公告)日：2019-02-21

    申请号：US15680519

    申请日：2017-08-18

    申请人： The Boeing Company

    发明人： Gerald Pollard ,  James Lynn

    IPC分类号： G05B19/048 ,  G06F3/01 ,  G05B19/46 ,  A61B5/0205 ,  B64C25/08 ,  B64F5/60

    摘要： Example methods and systems for controlling operation of equipment are described. An example method for pausing operation of one or more of electrical and hydraulic systems of an equipment includes receiving, at a computing device having one or more processors, biometric data from a wearable biometric interface of a wearer, and based on the biometric data being outside of a range of baseline data, the computing device controlling operation of a power unit coupled to the equipment to pause movement of one or more components of the one or more of electrical and hydraulic systems of the equipment.