Inverter topologies for DSTATCOM applications—a simulation study

A review of distribution static compensator

“…Active power can also be supplied if a storage battery or fly wheel is available on dc-side of the DSTATCOM [17,18].…”

Load Compensation Performance of DSTATCOM with Hysteresis and Adaptive Hysteresis Current Controllers in Distribution Systems

“…By the implementation of D-STATCOM we can make the harmonic free sinusoidal source current with unity power factor operation and reactive power flow control. Different types of Voltage Source Inverter (VSI) based D-STATCOM are discussed by Iyer et al (2005), George and Mahesh Mishra (2010), vodyakho and Kim(2009), three leg DSTATCOM is used because it has a it has a single input DC capacitor and it does not have a problem of capacitor voltage balancing. Hence, in the present work a three leg D-STATCOM concept is proposed which requires a lower dc input voltage and has a passive capacitor and inductor as interface elements.…”

A New Family of Cascaded Transformer Six Switches Sub-Multilevel Inverter with Several Advantages

“…These have the advantage of having single DC voltage source and transformer can be used to voltage transformation and isolation [21][22][23]. The leakage reactance of the cascaded transformers provides high-performance filtering effect of the harmonic components of the inverter output voltage [24][25][26]. Fig.…”