DVA design for wide area damping control of power system.
By: Nair, Digvijay
.
Publisher: Telangana IUP Publications 2022Edition: Vol.15(4), Oct.Description: 43-54p.Subject(s): Electrical EngineeringOnline resources: Click here
In:
IUP journal of electrical and electronics engineeringSummary: The paper proposes a novel approach to fault tolerant control design of wide area damping controller for the power system. The design of a reconfigurable component called Dynamic Virtual Actuator (DVA) for effective and reliable wide area damping control action is presented. The design features of DVA include: (i) optimum control action during both nominal system condition and actuator faults; (ii) online calculation of the parameters of DVA in real-time on actuator faults; (iii) dynamic parameters of DVA that are function of the actuator faults; and (iv) it allows to continue to use controller, designed for nominal system condition even on actuator faults. The effectiveness of the design of DVA in damping of low frequency oscillations in power system is demonstrated. Kundur two-area power system model is considered for the design implementation of DVA. The results show successful damping of the oscillations on simulation of actuator faults in wide area control of the power system.
| Item type | Current location | Call number | Status | Date due | Barcode | Item holds |
|---|---|---|---|---|---|---|
Articles Abstract Database
|
School of Engineering & Technology Archieval Section | Not for loan | 2023-0629 |
The paper proposes a novel approach to fault tolerant control design of wide area damping controller for the power system. The design of a reconfigurable component called Dynamic Virtual Actuator (DVA) for effective and reliable wide area damping control action is presented. The design features of DVA include: (i) optimum control action during both nominal system condition and actuator faults; (ii) online calculation of the parameters of DVA in real-time on actuator faults; (iii) dynamic parameters of DVA that are function of the actuator faults; and (iv) it allows to continue to use controller, designed for nominal system condition even on actuator faults. The effectiveness of the design of DVA in damping of low frequency oscillations in power system is demonstrated. Kundur two-area power system model is considered for the design implementation of DVA. The results show successful damping of the oscillations on simulation of actuator faults in wide area control of the power system.
Click on an image to view it in the image viewer
There are no comments for this item.