General Electric Company

Thomas Franklin Kalb

Michael Alan Tart

Paul Foster Richetta

Curtis Lee Hoffman

Kyle Allan Farwell

Nathan Andrew Weller

Michael Lee Kidd

Richard Truman Lane, Jr

A system includes a machinery protection monitoring system. The machinery protection monitoring system includes a memory configured to store a plurality of alarm escalation rules associated with an operational protection function of an industrial machine, and a processor communicatively coupled to the memory and configured to utilize the plurality of alarm escalation rules. The processor is also configured to receive an indication that the operational protection of the industrial machine is at least partially suspended, compare the measurement of the one or more operational parameters to at least one of the plurality of alarm escalation rules, and generate an alarm signal based at least in part on whether the at least one of the plurality of alarm escalation rules is satisfied. The alarm signal includes an indication of an adverse operational condition of the machinery protection monitoring system.

Systems and methods for monitoring protection devices of an industrial machine

A protection monitoring system is provided that includes a protection fault handler. The protection fault handler includes a protection fault indicator. The protection fault handler is configured to activate the protection fault indicator upon indication of a protection fault signal. Moreover, the protection fault signal is indicative of a critical fault which has occurred in a protection system monitored by the protection monitoring system. The protection monitoring system also includes a user inhibit handler. The user inhibit handler includes a user inhibit indicator. Moreover, the user inhibit handler is configured to activate the user inhibit indicator upon indication of a user inhibit signal. Furthermore, the user inhibit signal is indicative of a user-enabled alarm inhibit or a user-enabled bypass.

Protection monitoring system with fault indicators

A system for synchronizing multiple measurements across multiple sensors is provided. The system implements an algorithm in combination with highly flexible hardware architecture that generally comprises of multiple sensor inputs correspondingly from multiple sensors, and multiple analog signal conditioning circuits, and an array of switches situated between the sensor inputs and the analog signal conditioning circuits that enable the multiple sensor inputs to be routed to any one of the analog signal conditioning circuits or to any combination of analog signal conditioning circuits simultaneously. The algorithm looks at all configured measurements for all configured sensors to determine which measurements should be performed in parallel. Any measurements that are in common among enabled sensors are performed simultaneously while other measurements consume analog signal conditioning paths as they are available.

Method to efficiently synchronize multiple measurements across multiple sensor inputs

A system for collecting and analyzing vibration data is provided. The system includes: at least one sensor for sensing vibrations and producing an electrical signal corresponding to the sensed vibrations; a Universal Serial Bus (USB) communication device for receiving the electrical signal corresponding to the sensed vibrations from the at least one sensor and conditioning and sampling the electrical signal to produce a conditioned signal; and a data collector for receiving the conditioned signal and storing the conditioned signal in a data storage device.

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Minden, NV, United States of America

Thomas Franklin Kalb