PATENT CLAIM ANALYSIS

Application Number: 15987812
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["702", "058000"]

Abstract:
A system for fault prediction in electrical systems. It includes a network of recording nodes that transmit data to multi-channel recorder. The nodes monitor power quality based on a number of system parameters. These data are assembled into data blocks and are analyzed to determine load factors for the system over time. Data blocks are collected over 22 cycle periods and are evaluated against a derived standard deviation factor for the given system. The standard deviation is used to determine alert and alarm levels. The constant monitoring allows the system to alert workers of a potential upcoming fault in one or more system components. In this way repairs can be made before the component fails and the system experiences a fault condition.

Claim (Index 13):
A system for collecting data used in predicting faults in an electrical system, the system comprising:\n a plurality of power quality nodes, each configured for generating a series of electrical value sets, each electrical value set based on samples of a series of voltage cycles and a series of current cycles from a conductor of the electrical system to which the power quality node is coupled, the samples made by the power quality node during one of a series of time blocks, each of the power quality nodes configured for storing a series of data blocks, wherein each of the data blocks contains a data block value set based on one or more of the electrical value sets; wherein the power quality nodes are configured for generating a plurality of dynamic resistance values, generating each dynamic resistance value for one of the power quality nodes for one of the time blocks by dividing a delta V value by a delta I value, wherein the delta V value is an RMS voltage of the conductor at a minimum RMS current of the conductor during the time block minus an RMS voltage of the conductor at a maximum RMS current of the conductor during the time block, wherein the delta I value is the maximum RMS current of the conductor during the time block minus the minimum RMS current of the conductor during the time block; further comprising a multi-channel recorder configured for generating a supply impedance value by subtracting the dynamic resistance value of a first of the power quality nodes, coupled to a supply conductor, from the dynamic resistance value of a second of the power quality nodes, coupled to a load conductor; and wherein the multi-channel recorder is configured for generating a report based on changes in the supply impedance value over many time blocks.

Metadata:
- Claim Count in Document: 30.0
- Percentile: 93.0
- Lexical Diversity: 1.58537
- Patent Class: 702.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13961185', '13961255', '12775729', '14045016', '14948542']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2049024451167994
- 35 USC 102 Novelty (BERT): 0.5553432658040844
- Combined Prediction Score: 0.2399465271855279
- Mean Citation Score: 262.85981400000003
- Max Citation Score: 422.56912
- Similarity Product: 420.305355417881

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test