PATENT CLAIM ANALYSIS

Application Number: 16094768
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["363", "040000"]

Abstract:
A filtering method for the alternating current side of a power conversion system by a filter circuit, and system that includes the filter circuit. Said filter circuit includes a filter capacitor circuit and a damping circuit connected to the filter capacitor circuit. Upon determining that the power conversion system operates under steady state conditions, the damping circuit of the filter circuit is caused to present a first impedance value for the current that flows through said damping circuit, and upon determining that the power conversion system is operating under transient state conditions, said damping circuit is caused to present a second impedance value for said current.

Claim (Index 17):
A filtering method for an alternating current side of a power conversion system comprising a filter circuit arranged at said alternating current side, the filter circuit comprising a filter capacitor circuit and a damping circuit connected to said filter capacitor circuit, the damping circuit comprising a switching actuator and configured to offer two alternative paths with different impedance values to a current flowing through it, the filtering method comprising,\n determining if the power conversion system is operating under a steady state condition or under a transient state condition; controlling the damping circuit of the filter circuit to present a first impedance value for the current that flows through said damping circuit upon determining that the power conversion system is operating under the steady state condition; controlling the damping circuit to present a second impedance value for said current upon determining that the power conversion system is operating under the transient state condition; and controlling the switching actuator of the damping circuit to select the path to be followed by the current when the current flows through the damping circuit.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 97.0
- Lexical Diversity: 2.45652
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13080321', '14635152', '12240533', '14937675', '12715108']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8012360364819611
- 35 USC 102 Novelty (BERT): 0.4879930400526257
- Combined Prediction Score: 0.7699117368390276
- Mean Citation Score: 187.734626
- Max Citation Score: 235.99306
- Similarity Product: 178.1943253736699

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test