ADAPTIVE PI CONTROL OF STATCOM FOR VOLTAGE REGULATION PDF

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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Results of a voltages and b output reactive power with a change of staatcom Fig. Modified non-linear damping of internal dynamics via feedback linearisation for static synchronous compensator. Results of a voltages and b output reactive power with changed PI control gains Fig. Citations Publications citing this paper. Results of with changed PI control gains.

Hence, control parameters for the optimal performance at a given operating point may not be effective at a different operating point. By clicking accept or continuing to use the site, you agree to the terms outlined votage our Privacy PolicyTerms of Serviceand Dataset License.

Figure 1 Studied system Fig. Hence, control parameters for the optimal performance at a given operating point may not always be effective at a different operating point.

Adaptive PI Control of STATCOM for Voltage Regulation

A preliminary analysis of the economics of using distributed energy as a source of reactive power supply. Showing of 24 references. Voltage regulation Search for additional papers on this topic. References Publications referenced by this paper. Skip to search form Skip to main content.

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Journal of Analog and Digital Communications

The results show that the adaptive PI control gives consistently excellent performance under various operating 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. This paper has 38 citations. Plug and play 3. Figure 1 Studied system. Leave a Reply Cancel reply Your email address will not be published. Voltage regulation Operating point.

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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.

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

From This Paper Figures, tables, and topics from this paper.

Proportional-integral PI control 4. Also, the extension to other power system control problems can be explored. However, these previous works obtain the PI gains via a trial-and-error approach or extensive studies with a tradeoff of performance and applicability. Topics Discussed in This Paper.

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However, these previous works obtain the PI gains via a trialand- error approach or extensive studies with a tradeoff of performance and applicability. Adaptive PI controller to voltage regulation in power systems: Butchi Raju 7th International Conference on…. This paper proposes a new control model based on adaptive PI control, which can self-adjust the control gains during a disturbance such that the performance always matches a desired response, regardless of the change of operating condition.

Plug and play Simulation. Your email address will not be published. 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.

Reactive power compensation 5. In contrast, the conventional STATCOM control with tuned, fixed PI gains usually perform fine in the original system, regulattion may not perform as efficient as the proposed control method when there is a change of system conditions.