Essays about: "dynamic instability"

Showing result 1 - 5 of 36 essays containing the words dynamic instability.

1. 1. Beyond the Crisis: A Safe Haven Analysis : Empirical Insights into the Divergence of Gold and Bonds for Portfolio Hedging

   University essay from Umeå universitet/Företagsekonomi

   Author : Anthony Baugi; Eugene Zhang; [2024]
   Keywords : Gold; Bonds; Safe Haven; Hedging; US Treasury; Volatility; Covid; Portfolio Theory; Asset Dynamics; Fiscal Policy; Monetary Policy; Financial Crisis; Asset Management; Risk Management; Portfolio Risk;

   Abstract : Purpose: This thesis investigates the relationship concerning traditional safe haven assets, gold and US 10-year treasury bonds during periods of market instability, specifically during the economic concerns raised by the COVID-19 pandemic. It assesses the hedging and safe haven properties of these assets and their dynamic nature throughout two periods of unconventional monetary and fiscal policy measures by the Federal Reserve & US Congress respectively. READ MORE

3. 2. Do Swedish fund managers create value? A study on the skill of fund managers of actively managed Swedish funds

   University essay from Handelshögskolan i Stockholm/Institutionen för redovisning och finansiering

   Author : Charlie Blidén; Christoffer Wielbass; [2024]
   Keywords : Managerial Skill; Mutual Funds; Value Added; Crisis and No-Crisis; Green and Brown Funds;

   Abstract : This thesis investigates the performance and skill of fund managers in the Swedish mutual fund industry, challenging the traditional view that actively managed funds underperform the market. Utilizing a novel approach, the study defines skill as 'realized value added', which incorporates gross alpha and assets under management. READ MORE

4. 3. Techno-Economic Analysis of Solar and Battery Systems : A Comprehensive Analysis of Key Parameters

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Sofia Lundholm; [2023]
   Keywords : Photovoltaic systems; battery energy storage systems; techno-economic analysis; dispatch strategies; electrical pricing areas; energy management; grid independence.; Solcellssystem; energilagringssystem; tekno-ekonomisk analys; elprisområdet; energihushållning; självständighet från elnätet;

   Abstract : Sweden has experienced a significant increase in installed solar power capacity between 2010 and 2020, driven by decreasing installation costs, government subsidies and widespread public interest. However, Sweden's geographical distribution of electricity generation and consumption presents challenges for the national grid. READ MORE

5. 4. Reliability-Based Sensitivity Analysis of the Dynamic Response of Railway Bridges

   University essay from KTH/Bro- och stålbyggnad

   Author : Hasan Al-Zubaidi; [2022]
   Keywords : Railway bridges; High-speed trains; Simply supported beam; Global sensitivity analysis; Uncertainty quantification; Reliability; Ballast instability; Running safety; Passenger comfort;

   Abstract : In response to the planned increase in operational speeds and axle loads of passengertrains that may lead to resonance-induced excessive vibrations in railway bridges,recent studies examined the reliability of bridges concerning train running safety andpassenger comfort limit states. In this respect, valuable information regarding theimportance of input variables can be obtained by conducting Sensitivity Analysis (SA). READ MORE

6. 5. Frequency Stability of Power Electronic Based Power System with 100% Renewable Energy.

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Abdullah Albalali; [2022]
   Keywords : energy storage; frequency control; synchronous generators; distributed power generation; virtual synchronous machine VSM ; PSCAD.; energilagringssystem; frekvenskontroll; synkrona generatorer; distribuerad kraftproduktion; virtuell synkron maskin; PSCAD.;

   Abstract : The modern power system is aiming to progress away from conventional synchronous machine  based power generation towards converter dominated system that leads to extensively high penetration of renewable energy such as wind and PV. This transition of modern power system toward converter based renewable energy comes with new challenges as the conventional synchronous generation is being replaced by converter based power system (CBPS). READ MORE