PATENT CLAIM ANALYSIS

Application Number: 16067466
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["363", "051000"]

Abstract:
The present invention provides a method of MMC for HVDC. According to the present invention, there is provided a redundancy control method of an MMC for HVDC, wherein the MMC includes multiple converter arms each has multiple submodules in operation and redundancy modules for spares, the method including: checking whether a breakdown of a submodule in operation of a first converter arm among the multiple converter arms occurs in a case where the all redundancy modules of the first converter arm are applied in operation; and lowering an output voltage of each submodule of other converter arms in such a manner that a DC link voltage of each of the other converter arms is controlled to be equal to a DC link voltage of the first converter arm when the breakdown of the submodule of the first converter arm occurs.

Claim (Index 3):
The method of  claim 1 , wherein the output voltage of each submodule of the other converter arms is equal to a value obtained by multiplying an original rated output voltage of each submodule and a value obtained by dividing the DC link voltage by a rated DC link voltage of the other converter aims.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 94.0
- Lexical Diversity: 2.33333
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15520420', '14536321', '15111216', '15749829', '16313951']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8030360733688118
- 35 USC 102 Novelty (BERT): 0.5082525110088999
- Combined Prediction Score: 0.7735577171328206
- Mean Citation Score: 232.764154
- Max Citation Score: 248.47287000000003
- Similarity Product: 167.54112793304083

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