Design of a Prototype D-Statcom using DSP Controller for Voltage Sag Mitigation

Mariun, Norman and Masdi, Hendri and Bashi, S.M. and Mohamed, Azah and Yusuf, Salllehhudin (2005) Design of a Prototype D-Statcom using DSP Controller for Voltage Sag Mitigation. In: International Conference on Power Electronics and Drive Systems (PEDS), 28 November- 1 Desember 2005, Malaysia.

HENDRI_MASDI_Design_of_a_Prototype_D_Statcom_using_DSP 2005.pdf

Download (606kB) | Preview
Official URL:


This paper presents the design of a prototype distribution static compensator (D-STATCOM) for load compensation in an unbalanced distribution system. The DSTATCOM is intended to replace the widely used static Var compensator (SVC). The compensation scheme of the DSTATCOM is derived using the symmetrical component method. In this work, the 12-pulse D-STATCOM configuration with IGBT has been designed and the graphic based models of the DSTATCOM have been developed using the PSCAD/EMTDC electromagnetic transient simulation program. Accordingly, simulation is first carried out to illustrate the use of DSTATCOM in mitigating voltage sag in a distribution system. The D-STATCOM has been developed using DSP controller to achieve excellent overall performance. Simulation results prove that the D-STATCOM is capable of mitigating voltage sag by controlling PWM of the system using DSP board.

Item Type: Conference or Workshop Item (Paper)
Subjects: T Technology > GT Technology (general)
Divisions: Fakultas Teknik > Teknik Elektro - D3
Depositing User: Mrs. Wiwi Sartika
Date Deposited: 07 Sep 2021 04:03
Last Modified: 17 Sep 2021 07:36

Actions (login required)

View Item View Item