Performance comparison of PID controller on SVC and TCSC to the transmission line
In this paper the common devices where been applied at the transmission line to mitigate the voltage or current sag are Static Var Compensator (SVC) and Thyristor Controller Static Compensator (TCSC). To solve this problem a high response controller is required at the control side. One of the techni...
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| Main Authors: | , , , , |
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| Format: | Conference or Workshop Item |
| Published: |
2007
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/4151/ http://eprints.uthm.edu.my/4151/1/Shamsul_Aizam%2C.pdf |
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| Summary: | In this paper the common devices where been
applied at the transmission line to mitigate the voltage or
current sag are Static Var Compensator (SVC) and Thyristor
Controller Static Compensator (TCSC). To solve this problem
a high response controller is required at the control side. One
of the technique is applied the Proportional Integration
Derivation (PID) controller, compared to the other controllers
due to it simplicity, highly steady state response and less
margin error. Here, both Flexible AC Transmission System
(FACTS) devices have been applied with the same PID
controller in comparing the performance response on the
transmission line while having the same industrial load. In
determined the response, both transfer functions have been
generated and combined with PID controller feedback loop to
the transfer function for locate the initial poles and zeros. By
changing the poles coordinates the response will change either
to have fast response or slow response. |
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