Results 51 to 60 of about 43,427 (204)

Control Design and Fault Handling Performance of MMC for MMC-Based DC Distribution System

IEEE Access, 2022
Modular multilevel converters (MMCs) have emerged as a viable choice in future DC grid architectures due to their scalability to meet voltage level requirements.
Fazal Muhammad, Haroon Rasheed, Daniel Westerman Spier, Eduardo Prieto-Araujo, Oriol Gomis Bellmunt   +4 more
doaj   +1 more source

Retail investors' financial risk tolerance and their risk-taking behaviour: The role of demographics as differentiating and classifying factors

IIMB Management Review, 2015
This paper empirically examines whether demographic factors namely gender, age, marital status, income, occupation, and education could be used individually or in combination to differentiate among retail investors in terms of financial risk tolerance ...
M. Kannadhasan
doaj   +1 more source

Conditional Randomization Tests for the Specification of Interference Structure

Journal of Applied Econometrics, EarlyView.
ABSTRACT This study proposes specification tests for interference structure in causal inference with spillovers. We focus on experimental settings in which the treatment assignment mechanism is known. To test whether a given exposure mapping adequately summarizes the true interference structure, we develop conditional randomization tests by utilizing ...
Tadao Hoshino, Takahide Yanagi
wiley   +1 more source

Fast analytical calculation-based modeling method and fault ride-through parameters selection to enhance short-term voltage stability of grids with large-scale photovoltaic power plants

International Journal of Electrical Power & Energy Systems
Large-scale centralized photovoltaic power plants (PVPPs) connected to a power grid may cause short-term voltage instabilities during fault ride-through (FRT) processes.
Boyang Li, Shiyun Xu, Weixing Li, Pupu Chao, Xiaodong Liang, Zhimin Li   +5 more
doaj   +1 more source

Relationship between Biopsychosocial Factors and Financial Risk Tolerance: An Empirical Study

Vikalpa, 2016
Executive Summary Financial risk tolerance (FRT) refers to the retail investors’ willingness to accept the negative changes in the value of investment or an outcome that is adversely different from the expected one.
M Kannadhasan, S Aramvalarthan, S K Mitra, Vinay Goyal   +3 more
doaj   +1 more source

Power hardware in the loop validation of fault ride through of VSC HVDC connected offshore wind power plants

Journal of Modern Power Systems and Clean Energy, 2014
This paper presents the power hardware in the loop (PHIL) validation of a feed forward DC voltage control scheme for the fault ride through (FRT) of voltage source converter (VSC) high voltage DC (HVDC) connected offshore wind power plants (WPPs). In the
Ranjan Sharma, Qiuwei Wu, Seung Tae Cha, Kim H. Jensen, Tonny W. Rasmussen, Jacob Ostegaard   +5 more
doaj   +1 more source

In Situ Atmospheric Plasma Treatment Enables First‐Layer Adhesion of PEEK on Borosilicate Glass for FDM‐Printed Non‐Assembly Mechanisms

Polymer Engineering &Science, EarlyView.
A printhead‐mounted plasma nozzle activates the PEEK melt and the borosilicate print‐bed at the instant of contact. Only this simultaneous in‐situ activation of both interfaces yields reliable first‐layer adhesion (0.22 MPa). ABSTRACT Fused deposition modeling of poly‐ether‐ether‐ketone (PEEK) requires a high‐temperature build plate, yet PEEK does not ...
Paul Sager, Nikolai Schuljak, Arne Bender, Rainer Adelung   +3 more
wiley   +1 more source

FRT construction for dynamical Yang–Baxter maps

Journal of Algebra, 2010
Notions of an (H, X)-bialgebroid and of its dynamical representation are proposed. The dynamical representations of each (H, X)-bialgebroid form a tensor category. Every dynamical Yang-Baxter map R(lambda) satisfying suitable conditions, a generalization of the set-theoretical solution to the quantum Yang-Baxter equation, gives birth to an (H, X ...
Shibukawa, Youichi, Takeuchi, Mitsuhiro
openaire   +3 more sources

Proteomic Profiling Using a Proximity Extension Assay Panel on Serum Samples Stored at −25°C Over Several Decades

PROTEOMICS, EarlyView.
ABSTRACT The advent of proteomics assays that provide accurate levels of thousands of proteins from relatively small sample volumes opens possibilities for biomarker research in biobanks with valuable samples. In this study, we leverage the applicability of the Olink proximity extension assay to profile serum samples of the Janus Serum Bank, which have
Steffan Daniel Bos, Sigrún Helga Lund, Renée Turzanski Fortner, Eivind Hovig, Hilde Langseth   +4 more
wiley   +1 more source

Calculating the Interconnection Limit from a Comprehensive Voltage Evaluation for Distribution Systems with Large Distributed Energy Resources

IEEJ Transactions on Electrical and Electronic Engineering, EarlyView.
Japan is pursuing power source decarbonization and is thus reducing fuel‐based thermal power generation while promoting renewable energy resource use. Given the expected power fluctuations, this transition will require novel voltage management and control methods.
Satoshi Uemura, Koushichi Nemoto, Yasuhiro Hayashi   +2 more
wiley   +1 more source