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DSP-controlled laboratory prototype of 4 bus rds with dstatcom for voltage regulation


Affiliations
1 Assistant Professor, Department of EEE, NBKRIST, SPSR Nellore, A.P, 524413, India
2 Director,Department of EEE, NBKRIST, SPSR Nellore, A.P, 524413, India
3 Professor,Department of EEE, JNTUH, Hyderabad, T.S, 500085, India
     

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This paper reports the development of a prototype of 4 bus Radial Distribution System (RDS) with shunt connected Distribution Static Var Compensator (DSTATCOM) capable of voltage regulation. Digital signal processor TMS320F2812TM is selected due to its analog/digital input-output compatibility, high speed and cost effective. Use of PI Controlled inverter as the power stage of the Voltage Source Controlled (VSC) based DSTATCOM generates required compensation to improve voltage regulation. The experimental studies are carried out and results are discussed.

Keywords

DSTATCOM, Digital Signal Processor, Voltage Controller, Radial Distribution System
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  • DSP-controlled laboratory prototype of 4 bus rds with dstatcom for voltage regulation

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Authors

U. Ramesh Babu
Assistant Professor, Department of EEE, NBKRIST, SPSR Nellore, A.P, 524413, India
V. Vijaya Kumar Reddy
Director,Department of EEE, NBKRIST, SPSR Nellore, A.P, 524413, India
S. Tarakalyani
Professor,Department of EEE, JNTUH, Hyderabad, T.S, 500085, India

Abstract


This paper reports the development of a prototype of 4 bus Radial Distribution System (RDS) with shunt connected Distribution Static Var Compensator (DSTATCOM) capable of voltage regulation. Digital signal processor TMS320F2812TM is selected due to its analog/digital input-output compatibility, high speed and cost effective. Use of PI Controlled inverter as the power stage of the Voltage Source Controlled (VSC) based DSTATCOM generates required compensation to improve voltage regulation. The experimental studies are carried out and results are discussed.

Keywords


DSTATCOM, Digital Signal Processor, Voltage Controller, Radial Distribution System



DOI: https://doi.org/10.33686/prj.v13i3.189231