PATENT CLAIM ANALYSIS

Application Number: 16020687
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["363", "132000"]

Abstract:
An electric transformer circuit for connecting electrical equipment, such as a renewable energy-based generator or an energy storage system, to an electric grid. The circuit includes a first voltage converter connected to the equipment; a transformer connected to the first converter and a second voltage converter connected to the transformer and the electric grid. The transformer is a weakly coupled transformer, the magnetic coupling between the first coil and the second coil being less than 0.7. The transformer includes a first and second capacitor respectively associated with a first and second coil so as to form, with the corresponding coil, a circuit resonating at frequency f 0 . The electric transformer circuit can be included in an electric installation.

Claim (Index 1):
An electric transformer circuit for connecting electrical equipment, such as a renewable energy-based generator or an energy storage system, to an electric grid, said circuit comprising:\n a first voltage converter suitable for connecting the electrical equipment to part of the electric circuit operating with an AC voltage with frequency f 0 , a transformer connected to the first voltage converter and configured to perform an amplitude adaptation between the voltage of the electrical equipment and that of the electric grid, the transformer including a first coil connected to the first converter and a second coil magnetically coupled to the first coil, the first and second coils being arranged secured in movement, the transformer forming the part of the electric circuit working with an AC voltage with frequency f 0 , a second converter configured to connect said second coil to the electric grid, wherein the magnetic coupling between the first coil and the second coil being less than 0.7, and wherein in that the transformer includes a first and second capacitor respectively associated with the first and second coils so as to form, with the corresponding coil, a circuit resonating at frequency f 0 .

Metadata:
- Claim Count in Document: 2.0
- Percentile: 94.0
- Lexical Diversity: 2.11475
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15839063', '14857222', '13888795', '11647124', '15943185']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7995911241248793
- 35 USC 102 Novelty (BERT): 0.475939893004901
- Combined Prediction Score: 0.7672260010128815
- Mean Citation Score: 204.722356
- Max Citation Score: 221.28937
- Similarity Product: 184.3722440356189

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