摘要:
Operating a mining truck includes receiving data indicative of a prospective directional change in an on-trolley availability corridor, and outputting a control command to a steering mechanism of the mining truck responsive to the data. The mining truck is steered responsive to the control command from a first heading accordant with a first part of the corridor toward a second heading accordant with a succeeding part of the corridor. A related mining truck and steering system are disclosed.
摘要:
In one embodiment, a method includes, by one or more server computing devices, receiving state data of a client computing device. The state data includes event data indicating events generated by or occurring at the client computing device and context data associated with the event data. The context data indicates device states of the client computing device that each coincide with one or more of the events and indicate a context of the one or more of the events. The method also includes, by one or more server computing devices, ordering the events and the device states in the event and context data into a state-data-review structure and analyzing the state-data-review structure to generate one or more recommendations on operation of the client computing device.
摘要:
This disclosure is generally drawn to methods, systems, devices and/or apparatus related to aligning a mining truck with a shovel. Specifically, some of the disclosed example methods, systems, devices and/or apparatus relate to semi-automatic and/or automatic alignment of mining trucks relative to shovel during mining loading operations.
摘要:
This disclosure is generally drawn to methods, systems, devices and/or apparatus related to aligning a mining truck with a shovel. Specifically, some of the disclosed example methods, systems, devices and/or apparatus relate to semi-automatic and/or automatic alignment of mining trucks relative to shovel during mining loading operations.
摘要:
A drive system for a machine having an engine, a generator, a trolley drive arrangement, a motor, wheels and auxiliary devices is provided. The drive system includes an inverter circuit and an auxiliary driver both being operatively connected to the trolley drive arrangement. The inverter circuit may be coupled to each of the generator and the motor. The auxiliary driver may be coupled to each of the generator and the auxiliary devices. The inverter circuit and the auxiliary driver may be configured to automatically communicate power from the trolley drive arrangement and any power from the auxiliary devices to the motor in a trolley propel mode, and automatically communicate power from the motor to the engine, the trolley drive arrangement, and optionally to a hybrid system if applicable, in a dynamic braking mode, while attached to trolley lines so as to eliminate fuel consumption while attached to the trolley lines.
摘要:
A drive system for a machine having an engine, a generator, a trolley drive arrangement, a motor, wheels and auxiliary devices is provided. The drive system includes an inverter circuit and an auxiliary driver both being operatively connected to the trolley drive arrangement. The inverter circuit may be coupled to each of the generator and the motor. The auxiliary driver may be coupled to each of the generator and the auxiliary devices. The inverter circuit and the auxiliary driver may be configured to automatically communicate power from the trolley drive arrangement and any power from the auxiliary devices to the motor in a trolley propel mode, and automatically communicate power from the motor to the engine, the trolley drive arrangement, and optionally to a hybrid system if applicable, in a dynamic braking mode, while attached to trolley lines so as to eliminate fuel consumption while attached to the trolley lines.