PROJECT TITLE :

Linear Active Stabilization of Converter-Dominated DC Microgrids

ABSTRACT:

DC microgrids are gaining high momentum under the smart grid environment. DC microgrid stability can be an issue under high penetration of tightly regulated power converters used to interface distributed resources and loads. This paper addresses dc microgrid stability under high penetration of tightly regulated power electronic converters; and proposes three simple and computationally efficient active damping solutions that can be implemented to stabilize a controlled voltage-source converter (VSC) interfacing a dc- microgrid to an ac system. The proposed active damping methods depend on reshaping the VSC impedance by injecting internal-model-based active damping signal at the outer, intermediate and inner control loops of the voltage-oriented VSC interface. Small signal analysis is conducted to assess the system stability under different compensation schemes. Moreover, the reshaped source impedance of the VSC interface and the modified voltage-tracking dynamics are derived under different compensation schemes. Sensitivity and robustness analyses are provided to assess the dynamic coupling among active damping and voltage tracking controllers. Evaluation results, based on a detailed model of a dc microgrid with multiple tightly regulated converter-interfaced loads, are provided to validate the developed models and demonstrate the effectiveness and robustness of proposed techniques.


Did you like this research project?

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


PROJECT TITLE :Efficient Secure Outsourcing of Large-Scale Sparse Linear Systems of Equations - 2018ABSTRACT:Solving large-scale sparse linear systems of equations (SLSEs) is one in all the foremost common and basic problems in
PROJECT TITLE :QoS-Based Linear Transceiver Optimization for Full-Duplex Multiuser Communications - 2018ABSTRACT:In this Project, we have a tendency to think about a multiuser wireless system with one full duplex (FD) base station
PROJECT TITLE :Particle Smoothing for Conditionally Linear Gaussian Models as Message Passing Over Factor Graphs - 2018ABSTRACT:During this Project, the fixed-lag smoothing problem for conditionally linear Gaussian state-space
PROJECT TITLE :On Distributed Linear Estimation With Observation Model Uncertainties - 2018ABSTRACT:We contemplate distributed estimation of a Gaussian supply during a heterogenous bandwidth constrained sensor network, where the
PROJECT TITLE :A Detail-Based Method for Linear Full Reference Image Quality Prediction - 2018ABSTRACT:During this Project, a completely unique full Reference technique is proposed for image quality assessment, using the mixture

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

Project Enquiry