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Traditionally, static capacitors and passive filters have been applied to improve power quality (PQ) in a distribution system. However, those normally have issues such as constant compensation, system parameter dependent outcome, and possible resonance with line reactance. A distribution static compensator (DSTATCOM) has been proposed in the literature to triumph over those drawbacks. It inserts reactive and harmonics element of load currents to make supply currents balanced. Normally, the dc-link voltage is maintained at lots higher value than the maximum value of the phase-to-neutral voltage in a 3-section 4-wire system for excellent compensation (in a 3-section 3-wire system, it is higher than the phase-to-phase voltage). But, a higher dc-link voltage will increase the rating of the VSI, makes the VSI heavy, and effects in better voltage rating of insulated gate bipolar transistor (IGBT) switches. It leads to the growth in the cost, size, weight, and power rating of the VSI.

In this paper we present DSTATCOM (static synchronous compensator) is a power electronics device using force commutated device like IGBT to control the reactive power. In powernetwork voltage is stabilise whilesynchronizing withdemand.The D-STATCOM used to mitigate the power quality issues like voltage sag, voltage swell, harmonics and compensation the reactive power. InVSC voltage source converter can act as either a source or sink of reactive power. TheD-STATCOM has many features such as low power losses, lessharmonics production, high regulatory capability, lowcost and compact size.In matlab we can use distribution static compensator model.

This Project proposes a new algorithm to generate reference voltage for a distribution static compensator (DSTATCOM) operating in voltage-control mode. The proposed scheme exhibits several advantages compared to traditional voltage-controlled DSTATCOM where the reference voltage is arbitrarily taken as1.0 p .u. The proposed scheme ensures that unity power factor (UPF) is achieved at the load terminal during nominal operation, which is not possible in the traditional method. Also, the compensator injects lower currents and, therefore, reduces losses in the feeder and voltage-source inverter. Further, a saving in the rating of DSTATCOM is achieved which increases its capacity to mitigate voltage sag. Nearly UPF is maintained, while regulating voltage at the load terminal, during load change. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. With these features, this scheme allows DSTATCOM to tackle power-quality issues by providing power factor correction, harmonic elimination, load balancing, and voltage regulation based on the load requirement. Simulation and experimental results are presented to demonstrate the efficacy of the proposed algorithm.

Traditionally, static capacitors and passive filters have been applied to improve power quality (PQ) in a distribution system. However, those normally have issues such as constant compensation, system parameter dependent outcome, and possible resonance with line reactance. A distribution static compensator (DSTATCOM) has been proposed in the literature to triumph over those drawbacks. It inserts reactive and harmonics element of load currents to make supply currents balanced. Normally, the dc-link voltage is maintained at lots higher value than the maximum value of the phase-to-neutral voltage in a 3-section 4-wire system for excellent compensation (in a 3-section 3-wire system, it is higher than the phase-to-phase voltage). But, a higher dc-link voltage will increase the rating of the VSI, makes the VSI heavy, and effects in better voltage rating of insulated gate bipolar transistor (IGBT) switches. It leads to the growth in the cost, size, weight, and power rating of the VSI.

Traditionally, static capacitors and passive filters have been applied to improve power quality (PQ) in a distribution system. However, those normally have issues such as constant compensation, system parameter dependent outcome, and possible resonance with line reactance. A distribution static compensator (DSTATCOM) has been proposed in the literature to triumph over those drawbacks. It inserts reactive and harmonics element of load currents to make supply currents balanced. Normally, the dc-link voltage is maintained at lots higher value than the maximum value of the phase-to-neutral voltage in a 3-section 4-wire system for excellent compensation (in a 3-section 3-wire system, it is higher than the phase-to-phase voltage). But, a higher dc-link voltage will increase the rating of the VSI, makes the VSI heavy, and effects in better voltage rating of insulated gate bipolar transistor (IGBT) switches. It leads to the growth in the cost, size, weight, and power rating of the VSI.

Traditionally, static capacitors and passive filters have been applied to improve power quality (PQ) in a distribution system. However, those normally have issues such as constant compensation, system parameter dependent outcome, and possible resonance with line reactance. A distribution static compensator (DSTATCOM) has been proposed in the literature to triumph over those drawbacks. It inserts reactive and harmonics element of load currents to make supply currents balanced. Normally, the dc-link voltage is maintained at lots higher value than the maximum value of the phase-to-neutral voltage in a 3-section 4-wire system for excellent compensation (in a 3-section 3-wire system, it is higher than the phase-to-phase voltage). But, a higher dc-link voltage will increase the rating of the VSI, makes the VSI heavy, and effects in better voltage rating of insulated gate bipolar transistor (IGBT) switches. It leads to the growth in the cost, size, weight, and power rating of the VSI.

In this paper we present DSTATCOM (static synchronous compensator) is a power electronics device using force commutated device like IGBT to control the reactive power. In powernetwork voltage is stabilise whilesynchronizing withdemand.The D-STATCOM used to mitigate the power quality issues like voltage sag, voltage swell, harmonics and compensation the reactive power. InVSC voltage source converter can act as either a source or sink of reactive power. TheD-STATCOM has many features such as low power losses, lessharmonics production, high regulatory capability, lowcost and compact size.In matlab we can use distribution static compensator model.

In this paper we present DSTATCOM (static synchronous compensator) is a power electronics device using force commutated device like IGBT to control the reactive power. In powernetwork voltage is stabilise whilesynchronizing withdemand.The D-STATCOM used to mitigate the power quality issues like voltage sag, voltage swell, harmonics and compensation the reactive power. InVSC voltage source converter can act as either a source or sink of reactive power. TheD-STATCOM has many features such as low power losses, lessharmonics production, high regulatory capability, lowcost and compact size.In matlab we can use distribution static compensator model.

In this paper we present DSTATCOM (static synchronous compensator) is a power electronics device using force commutated device like IGBT to control the reactive power. In powernetwork voltage is stabilise whilesynchronizing withdemand.The D-STATCOM used to mitigate the power quality issues like voltage sag, voltage swell, harmonics and compensation the reactive power. InVSC voltage source converter can act as either a source or sink of reactive power. TheD-STATCOM has many features such as low power losses, lessharmonics production, high regulatory capability, lowcost and compact size.In matlab we can use distribution static compensator model.

This Project proposes a new algorithm to generate reference voltage for a distribution static compensator (DSTATCOM) operating in voltage-control mode. The proposed scheme exhibits several advantages compared to traditional voltage-controlled DSTATCOM where the reference voltage is arbitrarily taken as1.0 p .u. The proposed scheme ensures that unity power factor (UPF) is achieved at the load terminal during nominal operation, which is not possible in the traditional method. Also, the compensator injects lower currents and, therefore, reduces losses in the feeder and voltage-source inverter. Further, a saving in the rating of DSTATCOM is achieved which increases its capacity to mitigate voltage sag. Nearly UPF is maintained, while regulating voltage at the load terminal, during load change. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. With these features, this scheme allows DSTATCOM to tackle power-quality issues by providing power factor correction, harmonic elimination, load balancing, and voltage regulation based on the load requirement. Simulation and experimental results are presented to demonstrate the efficacy of the proposed algorithm.

This Project proposes a new algorithm to generate reference voltage for a distribution static compensator (DSTATCOM) operating in voltage-control mode. The proposed scheme exhibits several advantages compared to traditional voltage-controlled DSTATCOM where the reference voltage is arbitrarily taken as1.0 p .u. The proposed scheme ensures that unity power factor (UPF) is achieved at the load terminal during nominal operation, which is not possible in the traditional method. Also, the compensator injects lower currents and, therefore, reduces losses in the feeder and voltage-source inverter. Further, a saving in the rating of DSTATCOM is achieved which increases its capacity to mitigate voltage sag. Nearly UPF is maintained, while regulating voltage at the load terminal, during load change. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. With these features, this scheme allows DSTATCOM to tackle power-quality issues by providing power factor correction, harmonic elimination, load balancing, and voltage regulation based on the load requirement. Simulation and experimental results are presented to demonstrate the efficacy of the proposed algorithm.

Traditionally, static capacitors and passive filters have been applied to improve power quality (PQ) in a distribution system. However, those normally have issues such as constant compensation, system parameter dependent outcome, and possible resonance with line reactance. A distribution static compensator (DSTATCOM) has been proposed in the literature to triumph over those drawbacks. It inserts reactive and harmonics element of load currents to make supply currents balanced. Normally, the dc-link voltage is maintained at lots higher value than the maximum value of the phase-to-neutral voltage in a 3-section 4-wire system for excellent compensation (in a 3-section 3-wire system, it is higher than the phase-to-phase voltage). But, a higher dc-link voltage will increase the rating of the VSI, makes the VSI heavy, and effects in better voltage rating of insulated gate bipolar transistor (IGBT) switches. It leads to the growth in the cost, size, weight, and power rating of the VSI.

Traditionally, static capacitors and passive filters have been applied to improve power quality (PQ) in a distribution system. However, those normally have issues such as constant compensation, system parameter dependent outcome, and possible resonance with line reactance. A distribution static compensator (DSTATCOM) has been proposed in the literature to triumph over those drawbacks. It inserts reactive and harmonics element of load currents to make supply currents balanced. Normally, the dc-link voltage is maintained at lots higher value than the maximum value of the phase-to-neutral voltage in a 3-section 4-wire system for excellent compensation (in a 3-section 3-wire system, it is higher than the phase-to-phase voltage). But, a higher dc-link voltage will increase the rating of the VSI, makes the VSI heavy, and effects in better voltage rating of insulated gate bipolar transistor (IGBT) switches. It leads to the growth in the cost, size, weight, and power rating of the VSI.

This Project proposes a new algorithm to generate reference voltage for a distribution static compensator (DSTATCOM) operating in voltage-control mode. The proposed scheme exhibits several advantages compared to traditional voltage-controlled DSTATCOM where the reference voltage is arbitrarily taken as1.0 p .u. The proposed scheme ensures that unity power factor (UPF) is achieved at the load terminal during nominal operation, which is not possible in the traditional method. Also, the compensator injects lower currents and, therefore, reduces losses in the feeder and voltage-source inverter. Further, a saving in the rating of DSTATCOM is achieved which increases its capacity to mitigate voltage sag. Nearly UPF is maintained, while regulating voltage at the load terminal, during load change. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. With these features, this scheme allows DSTATCOM to tackle power-quality issues by providing power factor correction, harmonic elimination, load balancing, and voltage regulation based on the load requirement. Simulation and experimental results are presented to demonstrate the efficacy of the proposed algorithm.

In this paper we present DSTATCOM (static synchronous compensator) is a power electronics device using force commutated device like IGBT to control the reactive power. In powernetwork voltage is stabilise whilesynchronizing withdemand.The D-STATCOM used to mitigate the power quality issues like voltage sag, voltage swell, harmonics and compensation the reactive power. InVSC voltage source converter can act as either a source or sink of reactive power. TheD-STATCOM has many features such as low power losses, lessharmonics production, high regulatory capability, lowcost and compact size.In matlab we can use distribution static compensator model.

This Project proposes a new algorithm to generate reference voltage for a distribution static compensator (DSTATCOM) operating in voltage-control mode. The proposed scheme exhibits several advantages compared to traditional voltage-controlled DSTATCOM where the reference voltage is arbitrarily taken as1.0 p .u. The proposed scheme ensures that unity power factor (UPF) is achieved at the load terminal during nominal operation, which is not possible in the traditional method. Also, the compensator injects lower currents and, therefore, reduces losses in the feeder and voltage-source inverter. Further, a saving in the rating of DSTATCOM is achieved which increases its capacity to mitigate voltage sag. Nearly UPF is maintained, while regulating voltage at the load terminal, during load change. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. With these features, this scheme allows DSTATCOM to tackle power-quality issues by providing power factor correction, harmonic elimination, load balancing, and voltage regulation based on the load requirement. Simulation and experimental results are presented to demonstrate the efficacy of the proposed algorithm.

In this paper we present DSTATCOM (static synchronous compensator) is a power electronics device using force commutated device like IGBT to control the reactive power. In powernetwork voltage is stabilise whilesynchronizing withdemand.The D-STATCOM used to mitigate the power quality issues like voltage sag, voltage swell, harmonics and compensation the reactive power. InVSC voltage source converter can act as either a source or sink of reactive power. TheD-STATCOM has many features such as low power losses, lessharmonics production, high regulatory capability, lowcost and compact size.In matlab we can use distribution static compensator model.

This Project proposes a new algorithm to generate reference voltage for a distribution static compensator (DSTATCOM) operating in voltage-control mode. The proposed scheme exhibits several advantages compared to traditional voltage-controlled DSTATCOM where the reference voltage is arbitrarily taken as1.0 p .u. The proposed scheme ensures that unity power factor (UPF) is achieved at the load terminal during nominal operation, which is not possible in the traditional method. Also, the compensator injects lower currents and, therefore, reduces losses in the feeder and voltage-source inverter. Further, a saving in the rating of DSTATCOM is achieved which increases its capacity to mitigate voltage sag. Nearly UPF is maintained, while regulating voltage at the load terminal, during load change. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. With these features, this scheme allows DSTATCOM to tackle power-quality issues by providing power factor correction, harmonic elimination, load balancing, and voltage regulation based on the load requirement. Simulation and experimental results are presented to demonstrate the efficacy of the proposed algorithm.

Traditionally, static capacitors and passive filters have been applied to improve power quality (PQ) in a distribution system. However, those normally have issues such as constant compensation, system parameter dependent outcome, and possible resonance with line reactance. A distribution static compensator (DSTATCOM) has been proposed in the literature to triumph over those drawbacks. It inserts reactive and harmonics element of load currents to make supply currents balanced. Normally, the dc-link voltage is maintained at lots higher value than the maximum value of the phase-to-neutral voltage in a 3-section 4-wire system for excellent compensation (in a 3-section 3-wire system, it is higher than the phase-to-phase voltage). But, a higher dc-link voltage will increase the rating of the VSI, makes the VSI heavy, and effects in better voltage rating of insulated gate bipolar transistor (IGBT) switches. It leads to the growth in the cost, size, weight, and power rating of the VSI.

In this paper we present DSTATCOM (static synchronous compensator) is a power electronics device using force commutated device like IGBT to control the reactive power. In powernetwork voltage is stabilise whilesynchronizing withdemand.The D-STATCOM used to mitigate the power quality issues like voltage sag, voltage swell, harmonics and compensation the reactive power. InVSC voltage source converter can act as either a source or sink of reactive power. TheD-STATCOM has many features such as low power losses, lessharmonics production, high regulatory capability, lowcost and compact size.In matlab we can use distribution static compensator model.

This Project proposes a new algorithm to generate reference voltage for a distribution static compensator (DSTATCOM) operating in voltage-control mode. The proposed scheme exhibits several advantages compared to traditional voltage-controlled DSTATCOM where the reference voltage is arbitrarily taken as1.0 p .u. The proposed scheme ensures that unity power factor (UPF) is achieved at the load terminal during nominal operation, which is not possible in the traditional method. Also, the compensator injects lower currents and, therefore, reduces losses in the feeder and voltage-source inverter. Further, a saving in the rating of DSTATCOM is achieved which increases its capacity to mitigate voltage sag. Nearly UPF is maintained, while regulating voltage at the load terminal, during load change. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. The state-space model of DSTATCOM is incorporated with the deadbeat predictive controller for fast load voltage regulation during voltage disturbances. With these features, this scheme allows DSTATCOM to tackle power-quality issues by providing power factor correction, harmonic elimination, load balancing, and voltage regulation based on the load requirement. Simulation and experimental results are presented to demonstrate the efficacy of the proposed algorithm.