Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Approximations for Optimal Experimental Design in Power System Parameter
  Estimation   This paper is about computationally tractable methods for power system
parameter estimation and Optimal Experiment Design (OED). Here, the main
motivation is that OED has the potential to significantly increase the accuracy
of power system parameter estimates, for example, if only a few batches of data
are available. The problem is, however, that solving the exact OED problem for
larger power grids turns out to be computationally expensive and, in many
cases, even computationally intractable. Therefore, the present paper proposes
three numerical approximation techniques, which increase the computational
tractability of OED for power systems. These approximation techniques are
bench-marked on a 5-bus and a 14-bus case studies.

7
The categories of this paper are: hep-th
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
4
The categories of this paper are: cond-mat
25
The categories of this paper are: patt-sol
16
The categories of this paper are: stat
2
The categories of this paper are: math
23
The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
24
The categories of this paper are: dg-ga
28
The categories of this paper are: alg-geom
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph
9
The categories of this paper are: nlin
20
The categories of this paper are: acc-phys