Implementing optimization-based control tasks in cyber-physical systems with limited computing capacity

M Hosseinzadeh, B Sinopoli… - … Design for Cyber …, 2022 - ieeexplore.ieee.org
A common aspect of today's cyber-physical systems is that multiple optimization-based
control tasks may execute in a shared processor. Such control tasks make use of online …

Computer architectures to close the loop in real-time optimization

EC Kerrigan, GA Constantinides… - 2015 54th IEEE …, 2015 - ieeexplore.ieee.org
Many modern control, automation, signal processing and machine learning applications rely
on solving a sequence of optimization problems, which are updated with measurements of a …

The concept of response time estimation range for optimizing systems scheduled with fixed priority

Y Zhao, H Zeng - 2018 IEEE Real-Time and Embedded …, 2018 - ieeexplore.ieee.org
Priority assignment is a critical issue in the design of real-time systems scheduled with fixed
priority. In this paper, we consider the design optimization of a class of such real-time …

Distributed programming framework for fast iterative optimization in networked cyber-physical systems

R Balani, LF Wanner, MB Srivastava - ACM Transactions on Embedded …, 2014 - dl.acm.org
Large-scale coordination and control problems in cyber-physical systems are often
expressed within the networked optimization model. While significant advances have taken …

[HTML][HTML] Period selection for integrated controller tasks in cyber-physical systems

C Du, L Tan, Y Dong - Chinese Journal of Aeronautics, 2015 - Elsevier
Performance optimization of cyber-physical systems (CPS) calls for co-design strategies that
handle the issues in both computing domain and physical domain. Periods of controller …

A General and Scalable Method for Optimizing Real-Time Systems

S Wang, D Li, SY Huang, X Deng, AH Sifat… - arXiv preprint arXiv …, 2024 - arxiv.org
In real-time systems optimization, designers often face a challenging problem posed by the
non-convex and non-continuous schedulability conditions, which may even lack an …

Solving Mixed-Integer Optimization Problems in Microsecond Scale: A Scalable Real-Time Embedded Hardware Architecture

N Gashi, VTT Lam, G Papafotiou - 2024 European Control …, 2024 - ieeexplore.ieee.org
For the application of modern control and optimization techniques to power electronics
applications, performing intensive computations on a microsecond-scale is of paramount …

A general and scalable method for optimizing real-time systems with continuous variables

S Wang, RK Williams, H Zeng - 2023 IEEE 29th Real-Time and …, 2023 - ieeexplore.ieee.org
In the optimization of real-time systems, designers often face a challenging problem where
the schedulability conditions are non-convex, non-continuous, or lack an analytical form to …

Gradient and projection free distributed online min-max resource optimization

J Wang, B Liang - Learning for Dynamics and Control …, 2022 - proceedings.mlr.press
We consider distributed online min-max resource allocation with a set of parallel agents and
a parameter server. Our goal is to minimize the pointwise maximum over a set of time …

Programming support for distributed optimization and control in cyber-physical systems

R Balani, LF Wanner, J Friedman… - 2011 IEEE/ACM …, 2011 - ieeexplore.ieee.org
Large-scale actuator control problems in Cyber-Physical Systems (CPSs) are often
expressed within the networked optimization model. While significant advances have taken …