PATENT CLAIM ANALYSIS

Application Number: 16098195
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["363", "126000"]

Abstract:
A converter arrangement has a converter which can be switched between an AC network and a DC voltage circuit and which has power semiconductor valves that extend between AC voltage connections and DC voltage connections. Each power semiconductor valve has a series connection of bipolar submodules that in turn include power semiconductor devices. The arrangement further includes a star point reactor which is arranged on the AC voltage side of the converter and has impedance coils that are connected to a grounded neutral point. In order to better balance the voltages in the DC circuit, the impedance coils have a common coil core.

Claim (Index 14):
The converter arrangement according to  claim 13 , wherein each said inductor coil has a sub core, assigned thereto, of said common coil core passing through it, and wherein each sub core delimits an air gap, wherein said air gap is in each case dimensioned such that each inductor coil has a predetermined inductance and a predetermined saturation point given a preset converter direct current.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 98.0
- Lexical Diversity: 1.71429
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13384373', '14409221', '14001312', '13868227', '13576920']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.805224407340645
- 35 USC 102 Novelty (BERT): 0.5336105831377584
- Combined Prediction Score: 0.7780630249203564
- Mean Citation Score: 258.292194
- Max Citation Score: 347.80493
- Similarity Product: 219.7904610089129

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