Method for Monitoring at Least One Working Machine Driven by a Rotating Machine
AssigneeKSB SE & Co. KGaA
InventorsChristian RUESCHOFF, Maximilian HAUSKE
Life of this patent
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Abstract
A method and system for monitoring at least one working machine driven by a rotating machine includes detecting at least one item of detection information in the working machine which is specific to an acceleration in the working machine, transmitting the detection information via a network to a central processing device, and processing the transmitted detection information to determine rotational speed information which is specific to a rotational speed of the rotating machine.
Claims15
1-15. (canceled)
A method for monitoring at least one working machine driven by a rotating machine, comprising the steps of:
- detecting at least one item of detection information of the working machine which is specific to an acceleration in the working machine;
- transmitting the detection information via a network to a central processing device;
- processing the transmitted detection information to determine rotational speed information specific to a rotational speed of the rotating machine.
The method as claimed in one of the preceding claims, wherein
- in the processing step a fundamental frequency and integral multiples of the fundamental frequency of the detection information are normalized and therefore taken into account having the same amplitude in order to determine the rotational speed information, weighted according to predefined weightings to identify the fundamental frequency and to use the identified fundamental frequency as rotational speed information.
A system for monitoring at least one working machine driven by a rotating machine, comprising:
- a monitoring device configured to detect at least one item of detection information of the working machine which is specific to an acceleration in the working machine;
- a transmission device configured to transmit the detection information via a network to a central processing device;
- and
- a processing device configured to process the transmitted detection information and determine rotational speed information which is specific to a rotational speed of the rotating machine.
A non-transitory computer-readable medium containing a computer program configured to monitor at least one working machine driven by a rotating machine,
- wherein the computer program comprises commands which, during the execution of the computer program by a processing device, cause the processing device to perform the steps of:
- latter to carry out at least the steps of:
- receiving by the processing device at least one item of detection information from a network, the detection information being specific to an acceleration detected in the working machine,
- processing by the processing device of the received detection information and determining rotational speed information which is specific to a rotational speed of the rotating machine.
Dependencies are inferred from the claim text.