2 citations · 4 across the 9 of their papers we have counts for
11 papers
Power Distribution Network Reconfiguration for Distributed Generation Maximization
Kin Cheong Sou, Gabriel Malmer, Lovisa Thorin +1
Network reconfiguration can significantly increase the hosting capacity (HC) for distributed generation (DG) in radially operated systems, thereby reducing the need for costly infr…
Distributed Online Optimization with Coupled Inequality Constraints over Unbalanced Directed Networks
Dandan Wang, Daokuan Zhu, Kin Cheong Sou +1
This paper studies a distributed online convex optimization problem, where agents in an unbalanced network cooperatively minimize the sum of their time-varying local cost functions…
Resilient Scheduling of Control Software Updates in Radial Power Distribution Systems
Kin Cheong Sou, Henrik Sandberg
In response to newly found security vulnerabilities, or as part of a moving target defense, a fast and safe control software update scheme for networked control systems is highly d…
Protection Placement for State Estimation Measurement Data Integrity
Kin Cheong Sou
In this paper a protection placement problem for power network measurement system data integrity is considered. The placement problem is motivated from the data secure power networ…
Relaxed Connected Dominating Set Problem with Application to Secure Power Network Design
Kin Cheong Sou, Jie Lu
This paper investigates a combinatorial optimization problem motived from a secure power network design application in [Dán and Sandberg 2010]. Two equivalent graph optimization fo…
A Branch-Decomposition Approach to Power Network Design
Kin Cheong Sou
This paper proposes a procedure to solve combinatorial power network design problems such as phasor measurement unit (PMU) placement and protection assignment against cyber-physica…
Minimum Equivalent Precedence Relation Systems
Kin Cheong Sou
In this paper two related simplification problems for systems of linear inequalities describing precedence relation systems are considered. Given a precedence relation system, the…
D2D-based V2V Communications with Latency and Reliability Constraints
Wanlu Sun, Erik G. Ström, Fredrik Brännström +2
Direct device-to-device (D2D) communication has been proposed as a possible enabler for vehicle-to-vehicle (V2V) applications, where the incurred intra-cell interference and the st…
Efficient Computations of a Security Index for False Data Attacks in Power Networks
Julien M. Hendrickx, Karl Henrik Johansson, Raphael M. Jungers +2
The resilience of Supervisory Control and Data Acquisition (SCADA) systems for electric power networks for certain cyber-attacks is considered. We analyze the vulnerability of the…
Computing Critical -tuples in Power Networks
Kin Cheong Sou, Henrik Sandberg, Karl Henrik Johansson
In this paper the problem of finding the sparsest (i.e., minimum cardinality) critical -tuple including one arbitrarily specified measurement is considered. The solution to this…
On the Exact Solution to a Smart Grid Cyber-Security Analysis Problem
Kin Cheong Sou, Henrik Sandberg, Karl Henrik Johansson
This paper considers a smart grid cyber-security problem analyzing the vulnerabilities of electric power networks to false data attacks. The analysis problem is related to a constr…