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    Tire conditioning optimization for a collection of mining vehicles
    3.
    发明授权
    Tire conditioning optimization for a collection of mining vehicles 有权

    公开(公告)号：US10533866B2

    公开(公告)日：2020-01-14

    申请号：US15215214

    申请日：2016-07-20

    Applicant: Modular Mining Systems, Inc.

    Inventor： Lucas Van Latum ,  Maria Brenda R. Rayco

    IPC: G01C21/34 ,  B60C23/04 ,  B60C23/20 ,  G01C21/36 ,  G07C5/08 ,  G08G1/00

    Abstract: A system and method includes accessing a road network database to identify a tire cost for a plurality of edges in a mining road network, identifying least-cost paths between each of a plurality of nodes on the mining road network using the tire cost for each of the plurality of edges, the nodes including a loading area and a dumping area for a plurality of haul trucks, accessing a distributed objects database to identify constraints for the nodes on the mining road network, determining a production plan using the constraints for the nodes on the mining road network by maximizing a function of the form αf′(x)-βg′(x), where f′(x) is a normalized measure of productivity, g′(x) is a normalized measure of impact on tire conditioning, and α and β, are nonnegative constants with α+β=1, subject to constraints on resource capacities and production requirements, with the material flow rates between each of the nodes on the mining road network specifying the production plan, determining a task assignment for each of the plurality of haul trucks using the production plan as guide, and transmitting the task assignment for each of the plurality of haul trucks.

    DRIVER GUIDANCE FOR GUIDED MANEUVERING
    4.
    发明申请
    DRIVER GUIDANCE FOR GUIDED MANEUVERING 审中-公开

    公开(公告)号：US20190128680A1

    公开(公告)日：2019-05-02

    申请号：US16219712

    申请日：2018-12-13

    Applicant: Modular Mining Systems, Inc.

    Inventor： Michael W. Lewis ,  Lucas Van Latum ,  Andree Röttig ,  William Casson

    IPC: G01C21/34 ,  G08G1/0967 ,  G07C5/08 ,  G08G1/0962 ,  G01S19/48 ,  G05D1/02

    Abstract: A system and method for driver guidance are presented. A position sensor is mounted to a vehicle. The position sensor is configured to identify a position of the vehicle and a heading of the vehicle. A device is configured to generate a plurality of outputs. A controller is connected to the position sensor and the display device. The controller is configured to access, via a wireless communications network, a database to identify a target loading location for the vehicle, determine a location and a heading of the target loading location for the vehicle, and modify at least one of the plurality of outputs of the display device based upon at least one of the location and the heading of the target loading location.

    TARGET DESTINATION SELECTION FOR A MINING VEHICLE
    9.
    发明申请
    TARGET DESTINATION SELECTION FOR A MINING VEHICLE 有权
    采矿目的地目的地选择

    公开(公告)号：US20150292895A1

    公开(公告)日：2015-10-15

    申请号：US14745277

    申请日：2015-06-19

    Applicant: Modular Mining Systems, Inc.

    Inventor： Michael W. Lewis ,  Andree Rottig ,  Lucas Van Latum

    IPC: G01C21/34 ,  G01S19/13

    CPC classification number: G01C21/3407 ,  G01C21/3461 ,  G01C21/3667 ,  G01S19/13 ,  G07C5/0816 ,  G07C5/0841

    Abstract: A system and method for target destination selection for a mining vehicle are present. A position sensor is mounted to a haul truck. The position sensor is configured to identify a position of the haul truck. A distributed objects database stores information describing hazards, boundaries and target destinations within a mining environment. A navigation aid is connected to the position sensor. The navigation aid is configured to access the distributed objects database to identify a plurality of potential target destinations for the haul truck using the position of the haul truck, identify at least one attribute of the haul truck, and filter the plurality of potential target destinations using the at least one attribute to generate a filtered list of target destinations. A user interface is configured to display the filtered list of target destinations for selection by an operator of the haul truck.

    Abstract translation: 存在用于采矿车辆的目标目的地选择的系统和方法。 位置传感器安装在运输车上。 位置传感器被配置为识别运输卡车的位置。 分布式对象数据库存储描述采矿环境中的危险，边界和目标目的地的信息。 导航辅助装置连接到位置传感器。 导航辅助装置被配置为访问分布式对象数据库，以使用运输卡车的位置识别运输卡车的多个潜在目标目的地，识别运输卡车的至少一个属性，并且使用 所述至少一个属性用于生成目标目的地的过滤列表。 用户界面被配置为显示目标目的地的过滤列表，以供运输卡车的操作者选择。

    CONTENTION AVOIDANCE
    10.
    发明申请
    CONTENTION AVOIDANCE 有权
    关注避免

    公开(公告)号：US20150198445A1

    公开(公告)日：2015-07-16

    申请号：US14659470

    申请日：2015-03-16

    Applicant: Modular Mining Systems, Inc.

    Inventor： William Casson ,  Lucas Van Latum ,  Michael Lewis

    IPC: G01C21/00

    CPC classification number: G08G1/164 ,  B60W2550/14 ,  G01C21/00 ,  G01C21/20 ,  G01C21/28 ,  G05B2219/45004 ,  G05D1/0217 ,  G05D1/0287 ,  G05D2201/021 ,  G08G1/0968 ,  G08G1/20 ,  G08G1/205

    Abstract: A system and method for navigating a vehicle through a mining environment to a target destination is presented. The system and method may be utilized to avoid contention in the mining environment. A route through the mining environment to the target destination for the vehicle is identified and a first speed profile for at least a portion of the route is determined. A potential contention condition associated with the route is identified and the potential contention condition along the route is used to determine a second speed profile for at least a portion of the route. An optimized speed profile is determined using the first speed profile and the second speed profile, and at least a portion of the optimized speed profile is communicated to the vehicle.

    Abstract translation: 提出了一种用于将车辆通过采矿环境导航到目标目的地的系统和方法。 可以利用该系统和方法来避免在采矿环境中的竞争。 识别通过采矿环境到车辆的目标目的地的路线，并且确定路线的至少一部分的第一速度轮廓。 识别与路线相关联的潜在争用条件，并且使用沿着路线的潜在竞争条件来确定路线的至少一部分的第二速度分布。 使用第一速度轮廓和第二速度轮廓来确定优化的速度轮廓，并且将优化的速度轮廓的至少一部分传送到车辆。

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