20.500.12556/RUL-170765 Closed-loop simulation of workload control integrating input-output regulation with feedback When responsiveness to demand fluctuations is a key performance factor, continuous dynamic models can advantageously replace discrete event simulation, often employed in Workload Control (WLC) studies. Nonetheless, dynamic modelling tools and feedback control are scarcely applied to WLC or other shop floor control systems. To fill this gap, this paper presents a closedloop model of WLC incorporating feedback control and shop floor inputoutput control. The bond graphs’ dynamic modelling technique is employed. The model is implemented in Simulink® and its behaviour in face of disturbances is analysed. The load of the machines and of the job pool of WLC is considered to adjust order release (input control). The capacity of each machine (output control) is altered in function of the level of its preceding buffer. The machines’ processing rates stabilize and the reference levels for the buffers are reached when a step disturbance in order entry is simulated. Also, the system responded with a maximum capacity increment of 15 % when cyclic demand is simula workload control closed-loop systems simulation smart production systems control theory bond graphs input-output control shop floor vodenje obremenitve zaprtozančni sistemi simulacija pametni proizvodni sistemi teorija vodenja grafi povezav vhodno-izhodno vodenje delavnica true false true Angleški jezik Slovenski jezik Članek v reviji 2025-07-15 14:51:49 2025-07-15 14:51:55 2025-07-18 03:48:24 0000-00-00 00:00:00 2025 0 0 Str. 29-42 no. 1 Vol. 20 Mar. 2025 0000-00-00 Zaloznikova Objavljeno apc 0000-00-00 0000-00-00 0000-00-00 681.5 1854-6250 10.14743/apem2025.1.525 242590979 APEM20-1_029-042.pdf APEM20-1_029-042.pdf 1 B66EE5F2B3DE316B54BBE486E0605E6E 13d34066681b2070cb663d90e1221dee26629200b03ff50a3fcc6b9627b889e2 f10ad000-6178-11f0-b232-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=212952 https://apem-journal.org/Archives/2025/Abstract-APEM20-1_029-042.html 1 8ce93398-6178-11f0-b232-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=212950 Fakulteta za elektrotehniko 0 0 0