PATENT CLAIM ANALYSIS

Application Number: 16174277
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-03
Patent Classification: ["322", "010000"]

Abstract:
A system may include a prime mover configured to provide mechanical energy to the system by spinning a shaft. The system further includes a synchronous AC generator mechanically coupled to the shaft, and an exciter mechanically coupled to the shaft and configured to output a field current for exciting the synchronous AC generator. The system also includes a number of synchronous electric motors electrically coupled to the AC generator and configured to drive one or more mechanical loads. A controller of the system is configured to establish and maintain a magnetic coupling between the synchronous AC generator and the synchronous electric motors by controlling a level of the field current during a ramped increase in rotation of the synchronous AC generator from zero rotational speed. The motors accelerate synchronously with the generator due to the magnetic coupling as the rotational speed of the generator increases.

Claim (Index 6):
The system of  claim 1 , wherein the controller is configured to control the magnitude of the torque producing current and control the magnitude of the terminal voltage based on a predetermined table of a plurality of different rotational speeds of the synchronous AC generator as the rotational speed of the synchronous AC generator accelerates away from the zero speed condition.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 97.0
- Lexical Diversity: 2.18841
- Patent Class: 322.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15378012', '15367032', '15366954', '15299051', '15984973']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7710586707608426
- 35 USC 102 Novelty (BERT): 0.6066208115348424
- Combined Prediction Score: 0.7546148848382426
- Mean Citation Score: 431.794102
- Max Citation Score: 527.76605
- Similarity Product: 436.3177054805577

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