论文信息 - Implementation of Three-Phase Shunt Active Filter Using Instantaneous Real Power Calculation and Triangular Carrier Current Control

Implementation of Three-Phase Shunt Active Filter Using Instantaneous Real Power Calculation and Triangular Carrier Current Control

The power quality improvement has been done with a three-phase shunt active filter (ShAF) using instantaneous real power calculation (IRPC) and triangular carrier current controller. Instantaneous real power calculation method uses the instantaneous real power (p) for reference current generation along with the triangular carrier current controller (TCCC) to produce ShAF switching pulses. The harmonics produced by the nonlinear load can be filtered out using the ShAF to a great extent using the proposed control method. The effectiveness of the algorithm is verified using PSIM simulation software for a nonlinear load of 5 kW power fed by distribution of 400 V, 50 Hz system, and then its performance is compared with that of the conventional IRPT algorithm.

P. V. Manitha | Athira Ajith | K. Ilango

[1] Hirofumi Akagi,et al. Instantaneous Reactive Power Compensators Comprising Switching Devices without Energy Storage Components , 1984, IEEE Transactions on Industry Applications.

[2] Chin E. Lin,et al. Reactive and harmonic current compensation for unbalanced three-phase systems using the synchronous detection method , 1993 .

[3] K. Al-Haddad,et al. Modified PWM with indirect current control technique applied to a single-phase shunt active power filter topology , 2003, IECON'03. 29th Annual Conference of the IEEE Industrial Electronics Society (IEEE Cat. No.03CH37468).

[4] H.-L. Jou,et al. Performance comparison of the three-phase active-power-filter algorithms , 1995 .

[5] Kamal Al-Haddad,et al. A review of active filters for power quality improvement , 1999, IEEE Trans. Ind. Electron..

[6] K. Ilango,et al. Modified ICosФ Controller for Shunt Active Filter Interfacing Renewable Energy Source and Grid , 2012 .

[7] Manjula G. Nair,et al. Implementation of Shunt Hybrid Filter Using ICOSF Algorithm , 2011 .

[8] G. Bhuvaneswari,et al. Design, Simulation, and Analog Circuit Implementation of a Three-Phase Shunt Active Filter Using the ${\rm I}\cos\Phi$ Algorithm , 2008, IEEE Transactions on Power Delivery.

[9] K. Ilango,et al. An enhanced controller for shunt active filter interfacing renewable energy source and grid , 2012, 2012 IEEE 5th India International Conference on Power Electronics (IICPE).