Essays about: "EMT"

Showing result 1 - 5 of 14 essays containing the word EMT.

1. 1. Experimental validation of PLAC8 in small intestinal neuroendocrine tumors

   University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

   Author : Martin Nilsson; [2023]
   Keywords : ;

   Abstract : Small intestinal neuroendocrine tumors (SI-NETs) are the most common malignant tumor in the small bowel. It is a small-growing cancer with good overall survival 5 years after diagnosis, but no full cure is available when in the metastatic stage. READ MORE

3. 2. Application of harmonic injection method to analyse Sub-Synchronous Control Interactions (SSCI)

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

   Author : Linus Eriksson; [2022]
   Keywords : Sub-synchronous control interaction SSCI ; damping of SSCI; DFIG; PSCAD; Power Oscillation Damper POD ; Harmonic Injection; Subsynkrona kontrollinteraktioner SSCI ; dämpning av SSCI; DFIG; PSCAD; Dämptillsats POD ; Harmonisk Injection;

   Abstract : Wind farms are commonly connected to the main grid through compensated lines which increases the power transfer capability of the line. Double Fed Induction Generator (DFIG) wind turbines in connection to compensated lines can experience Sub-Synchronous Control Interaction (SSCI) which can bring system quantities above allowed levels. READ MORE

4. 3. Green capitalist or critical environmentalist? : A comparative study of the environmental policies of the Left Party (Vänsterpartiet) and the Social Democratic Party (Socialdemokraterna)

   University essay from Södertörns högskola/Statsvetenskap

   Author : Michel Mohseni Tabrizi; [2022]
   Keywords : Ecological Modernization Theory; Critical Environmental Sociology; Vänsterpartiet; Socialdemokraterna; Ideal types; Green capitalist; Critical environmentalist; Environmental politics; Environmental political discourse; Capitalism; Post-capitalism;

   Abstract : This paper analyses the environmental policy documents of Vänsterpartiet (Left Party) and Socialdemokraterna (Social Democratic Party) based on the theories of ecological modernization (EMT) and critical environmental sociology (CES), constructed as ideal types. The aim is to explain ideational differences and similarities based on the ideal types of each theory and how well the parties can be linked to the ideal types of EMT and CES, their similarities and differences. READ MORE

5. 4. 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

6. 5. Mitigating SSCI in a hybrid wind and PV farm utilizing PV-STATCOM : A Swedish case study

   University essay from Högskolan Dalarna/Institutionen för information och teknik

   Author : Isabelle Löfgren; [2022]
   Keywords : impedance analysis; PV-STATCOM; SSCI; SSO; SSR; sub-synchronous control interaction;

   Abstract : The share of electricity generation in the power system being based on power electronics is increasing, which will impact the system in different ways, such as an increased risk for undesired interactions. An example is doubly fed induction generator (DFIG) based windfarms which have been shown to present negative resistance in (parts of) the sub-synchronous range (i. READ MORE