Siemens Industry, Inc.

Siemens Energy & Automation, Inc.

Ken Furem

Daniel W Robertson

Gopal Madhavarao

Joy Mazumdar

Walter Koellner

Certain exemplary embodiments comprise a method for determining a weight of a load associated with an excavating machine, the method comprising: determining a load torque of an excavating machine, the excavating machine comprising a bucket and a hoist motor adapted to vertically move the bucket; and calculating a load weight from the load torque.

System and method for load measuring by motor torque

Certain exemplary embodiments can comprise obtaining and analyzing data from at least one discrete machine, automatically determining relationships related to the data, taking corrective action to improve machine operation and/or maintenance, automatically and heuristically predicting a failure associated with the machine and/or recommending preventative maintenance in advance of the failure, and/or automating and analyzing mining shovels, etc.

System and method for remotely analyzing machine performance

Certain exemplary embodiments can include obtaining and analyzing data from at least one discrete machine, automatically determining relationships related to the data, taking corrective action to improve machine operation and/or maintenance, automatically and heuristically predicting a failure associated with the machine and/or recommending preventative maintenance in advance of the failure, and/or automating and analyzing mining shovels, etc.

System and method for distributed reporting of machine performance

Certain exemplary embodiments can provide a system, which can comprise a bucket excavation controller. The bucket excavation controller can be adapted to control one or more digging functions of a mining excavator. For example, the bucket excavation controller can be adapted to automatically control a crowd motion of the mining excavator.

Systems, devices, and/or methods regarding excavating

Certain exemplary embodiments comprise a system comprising a plurality of Active Front End units adapted to be electrically coupled to a direct current (DC) bus. Each of the plurality of Active Front End units can be adapted to be electrically coupled to a separate winding of a transformer of a plurality of transformers. Each of the plurality of Active Front End units can be adapted to convert alternating current (AC) voltage to a DC voltage. Each of the plurality of Active Front End units can be adapted to supply the DC voltage to the DC bus. The DC bus can be adapted to be electrically coupled to a plurality of inverters.

Methods for managing electrical power

Certain exemplary embodiments can comprise a method for controlling a machine. The method can comprise a plurality of activities that can comprise determining a profile of a surface responsive to a scan of the surface. The method can comprise identifying a predetermined profile from a plurality of predetermined profiles, the identified predetermined profile a closest match of the plurality of predetermined profiles to the profile of the surface. The method can comprise determining a machine procedure based upon the identified predetermined profile. The method can comprise automatically executing the preferred machine procedure via a machine.

Method for an autonomous loading shovel

Certain exemplary embodiments can provide a system comprising a processor adapted to determine a profile of a surface responsive to a scan of the surface. The processor can be adapted to identify a predetermined profile from a plurality of predetermined profiles, the identified predetermined profile a closest match of the plurality of predetermined profiles to the profile of the surface. The processor can be adapted to determine a procedure based upon the identified predetermined profile. The processor can be adapted to provide the procedure to a machine.

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Cumming, GA, United States of America

Ken Furem