PATENT CLAIM ANALYSIS

Application Number: 15919843
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["290", "044000"]

Abstract:
A method for controlling an active power in a wind farm comprises inputting an active power setpoint value into the wind farm model. Splitting the active power setpoint value of the wind farm among models of the wind turbines. Determining a modeled active power setpoint value of the wind farm as a sum of modeled active power setpoint values of the wind farm model. Determining a system deviation as a difference between the modeled active power setpoint value and an actual value of the active power output of the wind farm. Inputting the system deviation into a power controller which outputs a controller manipulated variable. Determining a feedforward controller manipulated variable independently of operating states of the wind turbines of the wind farm or the active power. Determining an overall manipulated variable as the sum of the freeforward controller manipulated variable (u ff ) and the controller manipulated variable.

Claim (Index 8):
The wind farm control system of  claim 7 , further comprising a second summation element configured to sum together the modeled active power setpoint values (p simO,1 , p simO,2 , p simO,n ) for the models of the at least two wind turbines, wherein the sum is input into the subtraction element.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 90.0
- Lexical Diversity: 2.96226
- Patent Class: 290.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15919587', '14170678', '13008162', '15816729', '14218137']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6193966686067629
- 35 USC 102 Novelty (BERT): 0.5706656291910189
- Combined Prediction Score: 0.6145235646651885
- Mean Citation Score: 310.16647400000005
- Max Citation Score: 473.29642
- Similarity Product: 398.9522903449726

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

Dataset: test