PPT-Controller Design using State Feedback and Observer

Model Based Development of Embedded Systems 2014 Overview StateSpace Feedback Allows to control several state variables simultaneously Works if the system is controllable Popular method LQ design. 1 1 0 lim 0 lim 6 Output Feedback Controller 61 Observer Design brPage 5br 0 0 62 Controller Design 2 brPage 6br Remark 2 63 Composite ObserverController Sta bility Analysis Theorem 2 lim 0 lim 1 1 0 0 1 6 min max max Proof 1 1 Standard feedback controller plus RVS Figure 22 Drive circuit board with vibration sensors Rotational Vibration Safeguard RVS Rotational Vibration Safeguard RVS Seeing the future Selected HGST hard drives now have an advanced Rotational Vibration S Rajat . arya. (. rajata@u. ). EFECS * OIM. Model-View Controller. Agenda. Definition. what is this fancy thing called MVC?. History / Origins. where does it come from?. Functional Description. how does MVC actually work?. Pole Placement. A majority of the design techniques in modern control theory is based on the . state-feedback configuration. . That is, instead of . using controllers . with fixed configurations in the . Control . Systems. STATE OBSERVERS. State. . Observers. State. . Observers. State. . Observers. State. . Observers. Observer. . design. (S. 1. -Actual . system. ). (S. 2 . -. . Dynamic. Model). for the CLIC main linac. Jürgen Pfingstner. 14. th. of October 2009. Content. Review of the work on the BBF. Idea of an adaptive controller. Problems with an adaptive scheme and possible solutions . A closer look at . INotifyPropertyChanged. , . INotifyPropertyChanging. and ObservableCollection. Observer design pattern. 1. The observable design pattern. Observable. An object that sends notifications to observers when something has happened to the object.. Damian Gordon. Common Design Patterns. Iterator. Decorator. Observer. Strategy. State. Singleton. Template. Adapter. Façade. Flyweight. Command. Abstract Factory. Composite. Iterator Pattern. The . iterator pattern is a design pattern in which an iterator is used to traverse a container and access the container's elements. . 242-208 Digital Systems and Logic Designs . Content. Programmable Logic Devices (PLDs). PLD programming. Combinational PLDs. Sequential PLDs. Field programmable gate arrays (FPGAs). Systematic Design. Design. (Design . of Control System in State . Space). (Design of Control System in State . Space by Pole placement). References. Dr. . Radhakant. . Padhi. , . Asstt. . Prof, IISC, Bangalore, through NPTEL. Design. (Design . of Control System in State . Space). (Design of Control System in State . Space by Pole placement). References. Dr. . Radhakant. . Padhi. , . Asstt. . Prof, IISC, Bangalore, through NPTEL. There are two possible causes of difference between measured value and desired value:. Disturbance and noise. Change of set point, where the control system must act to bring the measured quantity to the new set point. kidwell.bill@gmail.com. MVC. Model – application object. View – screen presentation. Controller – defines actions based on user interactions, updates model. Observer Pattern. Publish-Subscribe. Presentation by . Tianqi. Song. Oishi. , Kazuaki, and Eric . Klavins. . "Biomolecular implementation of linear I/O systems." . Systems Biology, IET.  5.4 (2011): 252-260.. Yordanov, . Boyan. , et al. "Computational design of nucleic acid feedback control circuits." .