PROJECT TITLE :

Distributed Auxiliary Inverter of Urban Rail Train—Load Sharing Control Strategy Under Complicated Operation Condition

ABSTRACT:

Paralleling is the event tendency of the auxiliary inverter. This paper analyzes the issues of the parallel process intimately. First, for inherent contraction between voltage regulation performance and current sharing performance, the paper adopts the resistive droop methodology. Second, the paper improves dynamic performance and reliability of the droop technique by improving power calculation and introducing the whole cycle adaptive droop method. Third, so as to unravel the unshared current problem caused by inconsistent parameters, the paper will increase active power proportion droop coefficient, and introduces voltage compensation strategy to compensate voltage drop caused by increased proportion droop coefficient. Fourth, the auxiliary parallel system has sophisticated load characteristics; the paper proposes voltage compensation strategy to compensate voltage drop caused by the pump load. This paper utilizes three-section total reactive power to droop frequency and active power of each phase to droop amplitude, unbalanced current will be shared. This paper introduces special virtual impedance technology to unravel the harmonic current sharing drawback caused by the nonlinear load. Finally, the effectiveness of higher than theory is totally verified by simulation and experiment.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here


PROJECT TITLE : Robust Empirical Bayesian Reconstruction of Distributed Sources for Electromagnetic Brain Imaging ABSTRACT: Electromagnetic brain imaging uses non-invasive recordings of magnetic fields and electric potentials
PROJECT TITLE : A Three-port Converter Based Distributed DC Grid-connected PV System with Autonomous Output Voltage-Sharing Control ABSTRACT: Using hybrid-connected three-port converters (TPCs), a distributed dc grid linked
PROJECT TITLE : Fast Distributed Reactive Power Control for Voltage Regulation in Distribution Networks ABSTRACT: Distributed energy resources' reactive power can be optimally regulated to regulate voltage in distribution
PROJECT TITLE : Critical Load Restoration using Distributed Energy Resources for Resilient Power Distribution System ABSTRACT: In the face of extreme weather events, the ageing and obsolete power distribution systems have
PROJECT TITLE : Distributed Stochastic Reserve Scheduling in AC Power Systems With Uncertain Generation ABSTRACT: Distributed consensus and the alternating direction method of multipliers are used to implement multi-area stochastic

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry