Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: MPC-based Realtime Power System Control with DNN-based
  Prediction/Sensitivity-Estimation   This paper presents a model predictive control (MPC)-based online real-time
adaptive control scheme for emergency voltage control in power systems. Despite
tremendous success in various applications, real-time implementation of MPC for
control in power systems has not been successful due to its online
computational burden for large-sized systems that takes more time than
available between the two control decisions. This long-standing problem is
addressed here by developing a novel MPC-based adaptive control framework which
(i) adapts the nominal offline computed control, by successive control
corrections, at each control decision point using the latest measurements, (ii)
utilizes data-driven approach for prediction of voltage trajectory and its
sensitivity with respect to control using trained deep neural networks (DNNs).
In addition, a realistic coordination scheme among control inputs of static var
compensators (SVC), load-shedding (LS), and load tap-changers (LTC) is
presented with a goal of maintaining bus voltages within a predefined
permissible range, where the delayed effect of LTC action is also incorporated
in a novel way. The performance of the proposed scheme is validated for IEEE
9-bus as well as 39-bus systems, with $\pm 20\%$ variations in nominal loading
conditions. We also show that the proposed new scheme speeds up the online
computation by a factor of 20 bringing it down to under one-tenth the control
interval, making the MPC-based power system control practically feasible.

18
The categories of this paper are: econ
8
The categories of this paper are: hep-ex
34
The categories of this paper are: chem-ph
7
The categories of this paper are: hep-th
29
The categories of this paper are: funct-an
11
The categories of this paper are: hep-lat
14
The categories of this paper are: math-ph
3
The categories of this paper are: physics
17
The categories of this paper are: q-fin
21
The categories of this paper are: adap-org
20
The categories of this paper are: acc-phys
37
The categories of this paper are: supr-con
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
36
The categories of this paper are: cmp-lg
23
The categories of this paper are: solv-int