Medium Voltage filter capacitor (FC) banks are widely used to limit harmonic propagation, to improve power quality, to reduce harmonic distortion, and to provide reactive power compensation. These are designed for high‐current and high‐voltage applications. Many such filters are in operation for HVDC transmission systems, large industrial drives, static VAR compensators, and so on.

Static Var Generator SVG is the new standard in reactive energy compensation. This power electronic current source is the accurate and highly reliable solution for today’s networks characterised by significant increase in harmonics, voltage variations caused by intermittent renewable sources connected to the network and voltage level due to the smart grid development. The DSP controlled IGBT topology enables a perfect compensation on each phase for both inductive and capacitive loads. It also correct phase unbalance where necessary. Immune to harmonics, resonance and voltage level, it offers a maintenance free solution reusable in any network configuration.

Static Var generator/SVG is the new standard in reactive energy compensation. This power electronic current source is the accurate and highly reliable solution for today’s networks characterised by significant increase in harmonics, voltage variations caused by intermittent renewable sources connected to the network and voltage level due to the smart grid development. The DSP controlled IGBT topology enables a perfect compensation on each phase for both inductive and capacitive loads. It also correct phase unbalance where necessary. Immune to harmonics, resonance and voltage level, it offers a maintenance free solution reusable in any network configuration.

Shut Passive power filters are widely used to limit harmonic propagation, to improve power quality, to reduce harmonic distortion, and to provide reactive power compensation. These are designed for high‐current and high‐voltage applications. Many such filters are in operation for HVDC transmission systems, large industrial drives, static VAR compensators, and so on.

Static var generator/SVG/STATCOM is the new standard in reactive energy compensation. This power electronic current source is the accurate and highly reliable solution for today’s networks characterised by significant increase in harmonics, voltage variations caused by intermittent renewable sources connected to the network and voltage level due to the smart grid development. The DSP controlled IGBT topology enables a perfect compensation on each phase for both inductive and capacitive loads. It also correct phase unbalance where necessary. Immune to harmonics, resonance and voltage level, it offers a maintenance free solution reusable in any network configuration.

ZDDQ low voltage power factor capacitor bank with filters improves power factor in systems with variable energy demand and non-linear loads, therefore, with variable reactive load needs. Equipped with a power factor controller to regulate their automated operation and monitoring features, ZDDQ automatic capacitor banks remove power factor charges of the electricity bill and reduce the losses of electrical equipment and wiring by improving power factor and filtering harmmonics.

Shut Passive harmonic filters are widely used to limit harmonic propagation, to improve power quality, to reduce harmonic distortion, and to provide reactive power compensation. These are designed for high‐current and high‐voltage applications. Many such filters are in operation for HVDC transmission systems, large industrial drives, static VAR compensators, and so on.

Medium voltage(6kv~35kv) stepless reactive power compensation STATCOM is a voltage regulating device. It is based on a power electronics voltage source converter (VSC) and can act as either a source or sink of reactive AC power. It is a member of the flexible AC transmission systems (FACTS) family which detects and instantly compensates for voltage fluctuations or flicker, as well as controls power factor.

Active harmonic filter is connected in parallel with non-linear loads, and uses one set of CT to detect the load current. It calculates each order harmonic current by FFT algorithms in its DSP microchips, and then generates a compensating current with the same amplitude but opposite phase angles to the detected harmonic current, which cancels out the original load harmonics.Not only eliminates harmonic current from the load side, but it also mitigates harmonic voltage caused by harmonic currents. The APF system can also improve power factor (PF) and correct load imbalances in the power system.

ZDDQ Outdoor Mobile STATCOM is a modular system from 6kv to 35kv, supplies reactive power to distribution grids with high regulating dynamics, and carries out regulating tasks such as voltage regulation or influencing the flow of reactive power.

The integrated capacitor has good self-healing and high insulation resistance characteristics. It is mainly to improve power factor of system, optimize quality of power grid.

The Advanced Static Var Generator provides the same dynamic performance as the SVG with the added benefit of combining harmonic mitigation. Available in 50/100kVar wall mount and 30/50/75/100/150kVar cabinet mount modules, 400/480/690VAC three phase.

ZDDQ low voltage automatic power factor panel improves power factor in systems with variable energy demand and non-linear loads, therefore, with variable reactive load needs. Equipped with a power factor controller to regulate their automated operation and monitoring features, ZDDQ automatic capacitor banks remove power factor charges of the electricity bill and reduce the losses of electrical equipment and wiring by improving power factor and filtering harmmonics.

Static Var Generator SVG is the new standard in reactive energy compensation. This power electronic current source is the accurate and highly reliable solution for today’s networks characterised by significant increase in harmonics, voltage variations caused by intermittent renewable sources connected to the network and voltage level due to the smart grid development. The DSP controlled IGBT topology enables a perfect compensation on each phase for both inductive and capacitive loads. It also correct phase unbalance where necessary. Immune to harmonics, resonance and voltage level, it offers a maintenance free solution reusable in any network configuration.

Medium voltage automatic power factor correction/reactive power compensation systems using capacitor banks are used everywhere that motors are still directly operated without power electronics, or other consumers with a low inductive cosφ place strain on the grid with reactive power in addition to their active-power requirements. Local supply of this reactive power by means of compensation systems relieves the burden on the supply grid and reduces losses.

Medium voltage dynamic reactive power compensation device SVG STATCOM is a voltage regulating device. It is based on a power electronics voltage source converter (VSC) and can act as either a source or sink of reactive AC power. It is a member of the flexible AC transmission systems (FACTS) family which detects and instantly compensates for voltage fluctuations or flicker, as well as controls power factor.

SVG dynamic reactive power compensator(DRPC) is the new standard in reactive energy compensation. This power electronic current source is the accurate and highly reliable solution for today’s networks characterised by significant increase in harmonics, voltage variations caused by intermittent renewable sources connected to the network and voltage level due to the smart grid development. The DSP controlled IGBT topology enables a perfect compensation on each phase for both inductive and capacitive loads. It also correct phase unbalance where necessary. Immune to harmonics, resonance and voltage level, it offers a maintenance free solution reusable in any network configuration.

Medium voltage automatic power factor control panel/reactive power compensation systems are used everywhere that motors are still directly operated without power electronics, or other consumers with a low inductive cosφ place strain on the grid with reactive power in addition to their active-power requirements. Local supply of this reactive power by means of compensation systems relieves the burden on the supply grid and reduces losses.

Static VAR Generator (SVG) Hybrid Active Power Factor Correction system (HAPFCs) is a device connected in parallel with the load to be compensated. The device is a controlled current source which provides a current waveform in real time.

ZDDQ low voltage TSC automatic capacitor banks(Thyristor switched Capacitors) improves power factor in systems with variable energy demand and non-linear loads, therefore, with variable reactive load needs. Equipped with a power factor controller to regulate their automated operation and monitoring features, ZDDQ automatic capacitor banks remove power factor charges of the electricity bill and reduce the losses of electrical equipment and wiring by improving power factor and filtering harmonics.