ADAPTIVE PI CONTROL OF STATCOM FOR VOLTAGE REGULATION PDF

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Abstract: STATCOM can provide fast and efficient reactive power support to maintain power system voltage stability. This paper proposes a fuzzy control model. Since the adjustment is autonomous, this gives the plug-and-play capability for STATCOM operation. In the simulation test, the adaptive PI control shows. Abstract— To Maintain Voltage Regulation A STATCOM. Provides The Fast And Efficient Reactive Power. In order to understand various STATCOM control.

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Adaptive PI Control of STATCOM for Voltage Regulation – Semantic Scholar

A preliminary analysis of the economics of using distributed energy as a source of reactive power supply. Modified non-linear damping of internal dynamics via feedback linearisation for static synchronous compensator.

Your email address will not be published. Proportional-integral PI control 4. Voltage regulation Search for additional papers if this topic. Skip to search form Skip to main content. References Publications referenced by this paper. From This Paper Figures, adaptiive, and topics from this paper. Figure 1 Studied system Fig.

Adaptive PI Control of STATCOM for Voltage Regulation

Adaptive PI controller to voltage regulation in power systems: However, these previous works obtain the PI gains via a trialand- error approach or extensive studies with a tradeoff of performance and applicability. To address the challenge, this paper proposes a new control model based on adaptive PI control, which can self-adjust the control gains dynamically during disturbances so that the performance always matches a desired response, regardless of the change of operating condition.

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Showing of 24 references. Leave a Reply Cancel reply Your email address will not be published. Hence, control parameters for the optimal performance at a given operating point may not be effective at a different operating point.

Figure 1 Studied system.

In the simulation test, the adaptive PI control shows consistent excellence under various operating conditions, such as different initial control gains, different load levels, change of transmission network, consecutive disturbances, and a severe disturbance.

By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy PolicyTerms of Serviceand Dataset License. However, these previous works obtain the PI gains via a trial-and-error approach or extensive studies with a tradeoff of performance and applicability. In contrast, the conventional STATCOM control with tuned, fixed PI gains usually perform fine in the original system, but may not perform as efficient as the proposed control method when there is a change of system conditions.

Plug and play Simulation. Results of a voltages and b output reactive power with changed PI control gains Regualtion.

Also, the extension to other power system control problems can be explored. Autonomous robot Isoelectric Point. Voltage regulation Operating point. Plug and play 3. However, these previous works obtain the PI gains via a trial-and-error approach or extensive studies with a tradeoff of performance and applicability.

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Butchi Raju 7th International Conference on…. Citations Publications citing this paper. In contrast, the conventional STATCOM control with fixed PI gains has acceptable performance in the original system, but may not perform as efficient as the proposed control method when there is a change of system conditions. Results of with changed PI control gains.

This paper has 38 citations.

Hence, control parameters for the optimal performance at a given operating point may not always be effective at a different operating point. This paper proposes a new control model based on adaptive PI control, which can self-adjust the control fpr during a disturbance such that the performance always matches a desired response, regardless of the change of operating condition.

The results show that the adaptive PI control gives consistently excellent performance under various rrgulation conditions, such as different initial control gains, different load levels, change of the transmission network, consecutive disturbances, and a severe disturbance. Showing of 29 extracted citations. Topics Discussed in This Paper. Reactive power compensation 5. Results of a voltages and b output reactive power with a change of load Fig.