Browsing AACL Preprints by Title
Now showing items 7-19 of 19
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Co-Design of Arbitrated Network Control Systems with Overrun Strategies
(2015-06-28)This paper addresses co-design of platform and control of multiple control applications in a network control system. Limited and shared resources among control and noncontrol applications introduce delays in transmitted ... -
Delay-Aware Control Designs of Wide-Area Power Networks: Proofs of the Results
(2017-04-07)The purpose of this document is to provide proofs of the results in Dibaji et al. (2017). -
A Delay-Aware Cyber-Physical Architecture for Wide-Area Control of Power Systems
(2015-06-28)In this paper we address the problem of widearea control of power systems in presence of different classes of network delays. We pose the control objective as an LQR minimization of the electro-mechanical states of the ... -
A Dynamic Market Mechanism for Integration of Renewables and Demand Response
(2015-04-21)The most formidable challenge in assembling a Smart Grid is the integration of a high penetration of renewables. Demand Response, a largely promising concept, is increasingly discussed as a means to cope with the intermittent ... -
Foundations of Infrastructure CPS
(2015-10-07)Infrastructures have been around as long as urban centers, supporting a society’s needs for its planning, operation, and safety. As we move deeper into the 21st century, these infrastructures are becoming smart – they ... -
Frequency Control using Cooperative Demand Response through Accumulated Energy
(2015-10-07)This paper proposes a hierarchical control architecture for engaging demand into providing primary frequency response services. The proposed architecture relies on the use of information about accumulated energy for the ... -
A Model-based Dynamic Toll Pricing Strategy for Controlling Highway Traffic
(2015-10-07)A model-based approach to dynamic toll pricing has been developed to provide a systematic method for determining optimal freeway pricing schemes. A novel approach is suggested for alleviating congestion, which utilizes ... -
A Practical Integration of Automatic Generation Control and Demand Response
(2015-10-16)For a power grid to operate properly, electrical frequency must be continuously maintained close to its nominal value. Increasing penetration of distributed generation, such as solar and wind generation, introduces ... -
Sequential Loop Closure Based Adaptive Autopilot Design for a Hypersonic Vehicle
(2016-03-09)This paper presents a sequential loop closure approach to designing a velocity and altitude tracking au- topilot for a hypersonic vehicle. The control architecture consists of two decoupled control subsystems, one for ... -
A Systems and Control Perspective of CPS Security
(2019-01-22)Abstract—The comprehensive integration of instrumentation, communication, and control into physical systems has led to the study of Cyber-Physical Systems (CPS), a field that has recently garnered increased attention. ... -
Towards Resilient Cyber-Physical Energy Systems
(2017-03-14)In this paper, we develop a system-of-systems framework to address cyber-physical resilience, the ability to withstand the combined presence of both cyber attacks and physi-cal faults. This framework incorporates a definition ... -
Utilization-Aware Adaptive Back-Pressure Traffic Signal Control
(2015-10-07)Back-pressure control of traffic signal, which computes the control phase to apply based on the real-time queue lengths, has been proposed recently. Features of it include (i) provably maximum stability, (ii) low ...
