PATENT CLAIM ANALYSIS

Application Number: 15880678
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-09
Patent Classification: ["363", "021020"]

Abstract:
The present disclosure provides a power electronic conversion unit and a power electronic conversion system. The power electronic conversion unit includes: two AC/DC subunits, AC ports of which are coupled in series to form a first port; two half-bridge subunits, DC ports of which are coupled to DC ports of the two AC/DC subunits, respectively; and a transformer, wherein two terminals of a primary winding of the transformer are coupled to a midpoint of bridge arms of the two half-bridge subunits, And a power electronic conversion system comprises a plurality of power electronic conversion units.

Claim (Index 12):
The power electronic conversion system according to  claim 10 , wherein each of the AC/DC subunits in the plurality of power electronic conversion units is a full bridge conversion circuit or a half-bridge circuit, or a part of the AC/DC subunits in the plurality of power electronic conversion units are full bridge conversion circuits and the other part of the AC/DC subunits in the plurality of power electronic conversion units are half-bridge circuits, and first ports of the plurality of power electronic conversion units are coupled in series to form an upper bridge arm and a lower bridge arm of a MMC structure respectively.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 86.0
- Lexical Diversity: 2.23404
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15739442', '13983300', '15290402', '14286866', '15198887']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8398605692859352
- 35 USC 102 Novelty (BERT): 0.4955859071994907
- Combined Prediction Score: 0.8054331030772908
- Mean Citation Score: 218.52058
- Max Citation Score: 229.67699
- Similarity Product: 162.10723721274852

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