PROJECT TITLE :

Start-up Operation of Modular Multilevel Converter with Flying Capacitor Sub modules - 2017

ABSTRACT:

The three-level flying capacitor (3L-FC) submodule significantly reduces the magnitude of circulating currents, voltage ripple, and footprint size and improves the efficiency of the modular multilevel converter (MMC). Because of the above benefits, the 3L-FC submodule becomes another for the traditional 0.5-bridge submodule in the MMC. Each 3L-FC submodule consists of 2 floating capacitors with completely different nominal voltage rating. The precharging of floating capacitors while not inrush current is one of the main challenges within the 3L-FC-primarily based MMC. This paper proposes a sequence of style steps to precharge the floating capacitors within the 3L-FC-based MMC. The proposed approach is extremely effective to charge the outer and inner capacitors of each 3L-FC submodule to their nominal value. The superiority of the proposed approach is verified through the MATLAB simulations and dSPACE/DS1103 experiments on a laboratory prototype of the 3L-FC-based mostly MMC.


Did you like this research project?

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


PROJECT TITLE :A Modified Series-Capacitor High Conversion Ratio DCÐDC Converter Eliminating Start-Up Voltage Stress Problem - 2017ABSTRACT:During this letter, a changed series-capacitor (SC) high conversion ratio (HCR) dc-dc
PROJECT TITLE :Start-up Scheme for a Three-Phase Isolated Full-Bridge Boost PFC Converter with the Passive Fly back Auxiliary Circuit - 2017ABSTRACT:In this paper, a begin-up theme is proposed and investigated for a three-part
PROJECT TITLE :Benchmarking the Performance of Boost-Derived Converters Under Start-Up and Load TransientsABSTRACT:The control of boost-derived converters presents a special challenge thanks to its non-minimum phase behavior,
PROJECT TITLE :Performance Evaluation of Start-Up Decisions of Rapid-Start Units for AGCABSTRACT:Generating units, taking part within the secondary frequency control of a management area, are sometimes spinning units already connected
PROJECT TITLE :Scheduling and Analysis of Start-Up Transient Processes for Dual-Arm Cluster Tools With Wafer RevisitingABSTRACT:The trends of increasing wafer diameter and smaller heap sizes have led to more transient periods

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

Project Enquiry