Signal frequency and parameter estimation for power systems using the hierarchical identification principle.
Yinni CaoZhanqiang LiuPublished in: Math. Comput. Model. (2010)
Keyphrases
- parameter estimation
- power system
- power quality
- maximum likelihood
- least squares
- markov random field
- distribution systems
- model selection
- power grid
- parameter values
- computational intelligence
- short term load forecasting
- em algorithm
- parameter estimation algorithm
- random fields
- transmission line
- electric power
- smart grid
- power generation
- electric power systems
- economic dispatch
- high frequency
- load forecasting
- expectation maximization
- estimation problems
- non stationary
- artificial intelligence
- parameter estimates
- computer vision
- neural network
- voltage stability
- single phase
- operating point
- feature selection
- power distribution systems