Mathematics
Phase-locked Loop
100%
Converter
88%
Power Control
42%
Grid
41%
Power Flow
40%
Decoupling Control
23%
PI Controller
22%
Flow Control
18%
Dynamic Response
17%
Feedforward
17%
Control Strategy
14%
Decoupling
14%
Voltage
14%
Building Blocks
14%
State Feedback
14%
Eliminate
12%
Time-varying
12%
Damping
12%
Linearization
11%
Software
11%
Control System
11%
Unstable
10%
Simulation Study
9%
Strategy
9%
Performance
7%
Term
6%
Engineering & Materials Science
Phase locked loops
68%
Power control
39%
Nonlinear feedback
27%
Linearization
21%
State feedback
21%
Flow control
20%
Dynamic response
18%
Compensation and Redress
16%
Damping
16%
Control systems
13%
Controllers
11%
Electric potential
11%
Business & Economics
Frame of Reference
79%
Grid
35%
Decoupling
18%
Linearization
11%
Dynamic Response
10%
Control Strategy
9%
Controller
9%
Simulation Study
7%
Software
5%
Performance
3%