Why are Tatooine planets rare? General relativity explains why binary star systems rarely host planets

Astronomers have found thousands of exoplanets around single stars, but few around binary stars—even though both types of ...
IEEE

Chattering Phenomena in Time-Optimal Control for High-Order Chain-of-Integrator Systems With Full State Constraints

Abstract: Time-optimal control for high-order chain-of-integrator systems with full state constraints remains an open and challenging problem within the discipline of optimal control. The behavior of ...
Engineering News-Record

Respond | The Hierarchy of Energy Control: The Cornerstone of Direct Controls in Construction

Construction Safety Week is a celebration of our industry’s commitment to health and safety—a commitment that has driven ...
Trains

How to choose a toy train command system

Have questions on how to choose a toy train command system? Classic Toy Trains has information on systems from Lionel, MTH, ...
IEEE

Event-Based Adaptive Neural Network Control for Large-Scale Systems With Nonconstant Control Gains and Unknown Measurement Sensitivity

Abstract: This study explored the issue of decentralized adaptive event-triggered neural network (NN) control for nonlinear interconnected large-scale systems (LSSs) subjected to unknown measurement ...
IEEE

Anomaly Detection in Industrial Control Systems Based on Cross-Domain Representation Learning

Abstract: Industrial control systems (ICSs) are widely used in industry, and their security and stability are very important. Once the ICS is attacked, it may cause serious damage. Therefore, it is ...
IEEE

Analysis and Control of Frequency Stability in Low-Inertia Power Systems: A Review

Abstract: Power electronic-interfaced renewable energy sources (RES) exhibit lower inertia compared to traditional synchronous generators. The large-scale integration of RES has led to a significant ...
IEEE

Data-Driven Optimal Output Feedback Control of Unknown System Model via Adaptive Dynamic Programming

Abstract: This paper investigates the linear quadratic optimal output feedback control problem for an unknown linear continuous-time system. Combined with adaptive dynamic programming and optimal ...
IEEE

Cyber-Physical Interdependence for Power System Operation and Control

Abstract: This paper summarizes the technical endeavors undertaken by the Task Force (TF) on Cyber-Physical Interdependence for Power System Operation and Control. The TF was established to ...
IEEE

Type-3 Fuzzy Data-Driven Control of Heterogeneous Multi-Agent Systems

Abstract: This study investigates the data-based consensus problem of discrete-time heterogeneous multi-agent systems (MASs) through the development of distributed protocols. A type-3 (T3) fuzzy logic ...
IEEE

Revisiting the Control Systems of Autonomous Vehicles in the Agricultural Sector: A Systematic Literature Review

Abstract: The primary objective of this article is to systematically review and categorize the diverse control algorithms applied in autonomous vehicles within the agricultural sector from 2000 to ...
IEEE

Cooperative Fault Tolerant Control With State Constraints for Nonlinear Multiple-Agent Systems

Abstract: Constraints on system states are essential performance requirements in various control systems. This article delves into the problem of cooperative fault-tolerant control under state ...