Performance in Supervisory Control Theory
نویسندگان
چکیده
A supervisor is generated with Supervisory Control Theory [3], resulting in a nonblocking and minimally restrictive controller. Time is introduced time using timed automata theory. A compact data structure is used to keep track of the time information in the timed automata: Heaps of Pieces [2]. The fastest sequence of events is found, using graph search algorithms of Dijkstra and A [1]. This is depicted in Figure 1. S1 . . . RSm S1 . . . MSm
منابع مشابه
Enhancement of Robust Tracking Performance via Switching Supervisory Adaptive Control
When the process is highly uncertain, even linear minimum phase systems must sacrifice desirable feedback control benefits to avoid an excessive ‘cost of feedback’, while preserving the robust stability. In this paper, the problem of supervisory based switching Quantitative Feedback Theory (QFT) control is proposed for the control of highly uncertain plants. According to this strategy, the unce...
متن کاملOptimization of PID Controller with Supervisory Fuzzy Control for Industrial Robots
It is difficult to control the movement of the robot arm due to its nonlinear structure. PID controller is still in the world because of its simplicity in designing this controller as the main controller. The nonlinear control technique is very complicated, and this is not very interesting in the controller. While fuzzy control has a better performance, it incorporates a fuzzy control with ...
متن کاملRelationship between organizational climate and citizenship behavior of the non-supervisory staff in Bank Simpanan National, Malaysia
In a new era, the organizational climate has built as the norms, values, beliefs, traditions, and ceremonies where people work together to solve problems and face challenges. This study was to determine whether there is a relationship between each of the three dimensions of organizational climate (supervisory support, autonomy, and goal direction) and Organizational Citizenship Behavior-Individ...
متن کاملDevelopment of Supervisory Control Strategy for Online Control of Central Cooling Water Systems
This paper presents a model-based supervisory control strategy for online control of building central cooling water systems to enhance their energy efficiency. Simplified chiller and cooling tower models are developed and used to predict the system energy performance, environment quality as well as the system response to the changes of control settings. A novel and simple optimization technique...
متن کاملModeling and Supervisory Control Design for a Combined Cycle Power Plant
The traditional control strategy based on PID controllers may be unsatisfactory when dealing with processes with large time delay and constraints. This paper presents a supervisory model based constrained predictive controller (MPC) for a combined cycle power plant (CCPP). First, a non-linear dynamic model of CCPP using the laws of physics was proposed. Then, the supervisory control using the l...
متن کامل