Results 31 to 40 of about 2,459,786 (308)

Stochastic non‐cooperative game for safety control of shared control vehicle in uncertain environments

open access: yesIET Control Theory & Applications, 2023
There are great challenges in the driving of human–machine shared control vehicles (HSCVs) in uncertain environments. Aiming at solving the collision avoidance problem of HSCV considering the uncertainty of surrounding vehicles (SVs), a human–machine ...
Wenke Xie   +3 more
doaj   +1 more source

Two-Stage Stochastic Mixed-Integer Programming with Chance Constraints for Extended Aircraft Arrival Management

open access: yesTransportation Science, 2020
The extended aircraft arrival management problem, as an extension of the classic aircraft landing problem, seeks to preschedule aircraft on a destination airport a few hours before their planned landing times.
Ahmed Khassiba   +4 more
semanticscholar   +1 more source

Optimal Covariance Control for Stochastic Systems Under Chance Constraints [PDF]

open access: yesIEEE Control Systems Letters, 2018
This letter addresses the optimal covariance control problem for stochastic discrete-time linear systems subject to chance constraints. To the best of our knowledge, covariance steering problems with probabilistic chance constraints have not been ...
Kazuhide Okamoto   +2 more
semanticscholar   +1 more source

Stochastic Model Predictive Control for the Set Point Tracking of Unmanned Surface Vehicles

open access: yesIEEE Access, 2020
An unmanned surface vehicles (USV) set point tracking problem is investigated in this paper. The stochastic model predictive control (SMPC) scheme is utilized to design the controller in order to reject the environment disturbances and meet the physical ...
Yuan Tan   +4 more
doaj   +1 more source

Stochastic Model Predictive Obstacle Avoidance with Velocity Reduction in Accordance with Chance Constraints in Crowded Environments

open access: yesInternational Journal of Automotive Engineering, 2022
For obstacle avoidance against randomly moving traffic participants, stochastic model predictive control is promising. In crowded environments, however, feasible trajectories satisfying chance constraints do not necessarily exist; crowding induces a ...
Ryuichi Maki   +2 more
doaj   +1 more source

Stochastic Spacecraft Trajectory Optimization With the Consideration of Chance Constraints

open access: yesIEEE Transactions on Control Systems Technology, 2020
This brief investigates a computational framework based on optimal control for addressing the problem of stochastic trajectory optimization with the consideration of chance constraints.
Runqi Chai   +4 more
semanticscholar   +1 more source

ON INTEGRATED CHANCE CONSTRAINTS IN ALM FOR PENSION FUNDS [PDF]

open access: yesASTIN Bulletin, 2018
AbstractWe discuss the role ofintegrated chance constraints(ICC) as quantitative risk constraints in asset and liability management (ALM) for pension funds. We define two types of ICC: theone periodintegrated chance constraint (OICC) and themultiperiodintegrated chance constraint (MICC).
Youssouf A. F. Toukourou   +1 more
openaire   +3 more sources

Convex Reformulation for Two-sided Distributionally Robust Chance Constraints with Inexact Moment Information

open access: yesJournal of Modern Power Systems and Clean Energy, 2022
Constraints on each node and line in power systems generally have upper and lower bounds, denoted as two-sided constraints. Most existing power system optimization methods with the distributionally robust (DR) chance-constrained program treat the two ...
Lun Yang   +3 more
doaj   +1 more source

Adaptively Constrained Stochastic Model Predictive Control for the Optimal Dispatch of Microgrid

open access: yesEnergies, 2018
In this paper, an adaptively constrained stochastic model predictive control (MPC) is proposed to achieve less-conservative coordination between energy storage units and uncertain renewable energy sources (RESs) in a microgrid (MG).
Xiaogang Guo   +3 more
doaj   +1 more source

Multi-Level Dependent-Chance Model for Hydropower Reservoir Operations

open access: yesEnergies, 2022
Some hydropower reservoirs are operated under different constraint levels. For these reservoirs, a multi-level (ML) dependent-chance (DC) model is established.
Xinyu Wu   +4 more
doaj   +1 more source

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