Essays about: "regulating power"

Showing result 16 - 20 of 76 essays containing the words regulating power.

1. 16. Optimization of Kaplan turbines for frequency regulation in hybrid hydropower plants

   University essay from Uppsala universitet/Institutionen för elektroteknik

   Author : Nayan Narkhede; [2022]
   Keywords : Kaplan; Kaplan turbines; frequency regulation; hybrid hydropower plants; wear and tear; guide vanes; runner blades;

   Abstract : The increasing penetration of variable renewable energy sources in the Nordic Power System is causing frequency quality degradation and has increased the importance of primary frequency control provided by hydropower plants. Hydropower is the world’s largest renewable energy source. READ MORE

3. 17. Power Electronic Enhanced Distribution Transformer : Seamless Voltage Regulation with Extended Functionalities

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

   Author : Nils Johansson; [2022]
   Keywords : Hybrid distribution transformer; Power converters; Voltage control; Hybrid power system; Reactive power; Hybrid distrubitionstransformator; Effektomvandlare; Spänningskontroll; Hybrida elnät; Reaktiv effekt;

   Abstract : On-load tap changers and static synchronous compensators (STATCOM) are the main components for voltage regulation and power quality optimization in the power system. STATCOMs are used in both industrial applications and utility to stabilize the grid and reduce downtime. READ MORE

4. 18. Normative Power Europe & AI: How the EU intends to normatively govern artificial intelligence technologies through the Artificial Intelligence Act and its “trustworthy” and “human-centric” approach

   University essay from Lunds universitet/Statsvetenskapliga institutionen

   Author : Dino Ekdal; [2021]
   Keywords : Artificial Intelligence; AI; Norms; Normative Power; EU; European Union; AI Act; AI Governance; Law and Political Science;

   Abstract : Artificial intelligence is expected to be the next paradigm shift in technology, akin to the steam engine or electricity in its universality and all-encompassing impact. Regulating an innovation of this magnitude is important, however challenging, as evidenced by the European Union’s recently proposed Artificial Intelligence Act. READ MORE

5. 19. Combining Smart Energy Storage with a Nordic PV Park : An explorative study of revenue-improving and cost-reducing battery services

   University essay from Uppsala universitet/Byggteknik och byggd miljö

   Author : Amanda Bränström; Jonna Söderberg; [2021]
   Keywords : battery storage; energy storage; PV park; primary frequency regulation; energy arbitrage; NPV; VRE; Li-ion; service stacking;

   Abstract : With global climate change as the main driver, there is an increase towards including more variable renewable energy (VRE) sources in the electricity mix. Energy production from utilizing the photovoltaic effect, or PV power, is increasing rapidly and is visioned to cover 5 – 10 % of Sweden’s electricity demand in 2040. READ MORE

6. 20. "No Justice, No Peace, No Racist Police" : A diachronic comparative study and analysis of the power relations revealed in French media discourses

   University essay from Malmö universitet/Institutionen för globala politiska studier (GPS)

   Author : Julie Alves Canteiro; [2021]
   Keywords : Police violence; power relations; racial profiling; media and communication; France;

   Abstract : On May 26th, 2020, the world was shocked after learning that George Floyd had died at the hands of the police while being wrongfully arrested. Protests took place worldwide, demanding justice for Floyd as well as the end of the systematic racism present institutionally in police forces. READ MORE