Browsing Faculty Contributions by Subject "Boost inverters"
Now showing items 1-11 of 11
-
11 Level boost inverter topology with dual-source configuration
( John Wiley and Sons Inc , 2022 , Article)With the advancement of the application of power converters in the power industry, the research towards the prominent power converter namely multilevel inverter has gained a lot of attraction. Here, a dual-source configured ... -
7L-SCBI topology with minimal semiconductor device count
( Institution of Engineering and Technology , 2020 , Article)In this work, a seven-level switched capacitor boost inverter (7L-SCBI) is proposed with minimal resource count. The proposed inverter requires only eight switches and two capacitors to generate a seven-level voltage. The ... -
A cascaded boost inverter-based open-end winding three-phase induction motor drive for photovoltaic-powered pumping applications
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)Although PWM inverter-fed drives are now a well-established technology in industrial applications, the generation of common mode voltage associated with these modulation techniques results in undesired bearing current and ... -
A simple active-power control technique for grid-connected three-phase inverters at unity power factor
( IEEE Computer Society , 2013 , Conference Paper)This paper presents a simple active-power control technique for low voltage grid-connected three-phase inverters with zero injected reactive power (unity power factor at grid). Two versions of the proposed controller are ... -
Flywheel energy storage system based on boost DC-AC converter
( http://dx.doi.org/10.1049/cp.2011.0194 , 2011 , Conference Paper)An additional DC-DC boost converter is used in conventional configuration of Flywheel Energy Storage System (FESS) to regulate the output voltage during flywheel low speeds. This paper presents a new FESS based on the boost ... -
Modified modulation scheme for photovoltaic fed grid-connected three-phase boost inverter
( IEEE , 2013 , Conference Paper)Transformer-less photovoltaic (PV) inverters are the major functional units of modern grid-connected PV energy production systems. In general, two power conversion stages are required when low-voltage unregulated photovoltaic ... -
Multi-module Bi-directional Buck-Boost Inverter-based HVDC back-to-back transmission system
( IEEE , 2013 , Conference Paper)Offshore wind energy is now seen as a key contributor to the renewable energy future. HVDC technology is among the chief technologies enabling widespread use of offshore wind. This paper proposes a new configuration, namely, ... -
New topologies for photovoltaic-fed single-stage boost inverters
( IEEE , 2013 , Conference Paper)In photovoltaic-fed applications, boosting the limited output voltage is very essential. Single-stage boost inverters can efficiently be used to interface renewable energy sources. In this paper, different topologies for ... -
Performance assessment of renewable energy-fed three-phase grid-connected voltage source converters and boost inverters during DC side faults
( IEEEIEEE , 2013 , Conference Paper)In renewable energy-fed grid-connected applications, voltage source converters (VSC) offer high flexibility and system controllability features. In addition to the stepped down nature of its output voltage, the VSC is ... -
Performance of a five-phase boost inverter-fed submersible induction machine
(2013 , Conference Paper)An electrical submersible pump (ESP) motor is preferably fed from a low voltage variable-frequency drive (VFD) followed by a step-up transformer. The motor and drive connection through a long feeder usually causes over ... -
Reduced switch count-based N-level boost inverter topology for higher voltage gain
( Institution of Engineering and Technology , 2020 , Article)This study proposes a new boost inverter based on a switched-capacitor concept with reduced switch count. The basic unit is a five-level topology, which inherently generates the AC output voltage with the self-voltage ...