PROJECT TITLE :

Derivation of Dual-Switch Step-Down DC/DC Converters With Fault-Tolerant Capability

ABSTRACT:

This letter presents a graph-theoretic approach to deriving a family of dual-switch step-down dc/dc converters with fault-tolerant capability. The constraint sets within the derivation process guarantee that minimum extra component is employed to realize fault-tolerant operation. The operation of converters derived is versatile. Beneath traditional operating conditions, one of the two switches can function a main switch to manage the ability flow (i.e., single-switch converter operation) and the opposite switch is in stand-by mode. When a fault occurs on the most switch, the opposite switch will be activated to provide an alternate current path to continue converter operation and maintain output regulation. The fault-tolerant converters are derived by integrating a buck converter with a buck-boost converter. They share all the components except for the ability switches. Due to different duty cycles required between the 2 operating conditions, a feedback controller is necessary to regulate the duty cycle for tight output regulation. The derivation procedure and experimental results on fault prevalence are reported. The converter derivation approach is ready to spot reported topologies and will be extended to synthesize different topologies with fault-tolerant capability.


Did you like this research project?

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


PROJECT TITLE :A New State-of-Charge Control Derivation Method for Hybrid Battery Type Integration - 2017ABSTRACT:The hybrid of ex-transportation and typical new battery system integration has started gaining interests within
PROJECT TITLE :Derivation of the Most Energy-Efficient Source Functions by Using Calculus of VariationsABSTRACT:This paper presents the derivation of the most energy-economical supply functions by using calculus of variations.
PROJECT TITLE :Topology Review and Derivation Methodology of Single-Phase Transformerless Photovoltaic Inverters for Leakage Current SuppressionABSTRACT:Single-section voltage supply transformerless inverters have been developed
PROJECT TITLE : Efficient Data Collection for Large-Scale Mobile Monitoring Applications - 2014 ABSTRACT: Radio frequency identification (RFID) and wireless sensor networks (WSNs) have been popular in the industrial field,
ABSTRACT: A single-phase grid connected transformerless PV inverter for residential application is presented. The inverter is derived from a boost cascaded with buck converter along with a line frequency unfolding circuit. High

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

Project Enquiry