PATENT CLAIM ANALYSIS

Application Number: 16103145
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["307", "022000"]

Abstract:
An energy storage system for renewable energy applications includes a renewable energy source, a bidirectional inverter connected an AC bus and a DC bus, an energy storage unit connected to the bidirectional DC/DC converter, and a control system comprising one or more controllers coupled to the bidirectional inverter and the bidirectional DC/DC converter. The bidirectional inverter is connected to the renewable energy source and a bidirectional DC/DC converter through the DC bus. The control system is configured to facilitate the operation of the bidirectional DC/DC converter and the bidirectional inverter. The energy storage system both stores energy from the renewable energy source and a utility grid, and also supplies power to the utility grid. The energy storage system is utilized in a method for supporting frequency regulation of a utility grid and a method for controlling an output power ramp rate for a renewable energy storage system.

Claim (Index 3):
The energy storage system of  claim 1 , wherein the bidirectional inverter is connected to at least one of a utility grid, a local load, or a microgrid through the AC bus.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 96.0
- Lexical Diversity: 2.73684
- Patent Class: 307.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14855755', '10419343', '15012168', '14872889', '14963458']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8184661745530751
- 35 USC 102 Novelty (BERT): 0.5116436384246124
- Combined Prediction Score: 0.7877839209402289
- Mean Citation Score: 292.85176799999994
- Max Citation Score: 303.8121
- Similarity Product: 243.0014241699457

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

Dataset: test