Sökning: "smart power"

Visar resultat 1 - 5 av 153 avhandlingar innehållade orden smart power.

  1. 1. Conceptual Politics in Practice : How Soft Power Changed the World

    Författare :Stephanie Christine Winkler; Mark Rhinard; Linus Hagström; Patrick Thaddeus Jackson; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; academia policy nexus; alliance; China; concepts; critical concept studies; decline; feedback loops; interaction effects; International Relations; Japan; power shift; power; reification; rise; science; security; sharp power; smart power; soft power; travel; United States; internationella relationer; International Relations;

    Sammanfattning : Concepts are a key feature of academic research and international politics. Despite the fact that interpreting, classifying and communicating the world through concepts has far-reaching social and political consequences, their various roles and complex dynamics remain poorly understood in International Relations (IR). LÄS MER

  3. 2. On possibilities of smart meters switching at low voltage level for emergency grid management

    Författare :Yasir Arafat; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical distribution grid; Smart grid; Remote switching; Smart meter.; Power quality; Power quality measurement;

    Sammanfattning : Smart Meter (SM) is an advanced remotely readable energy meter with two-way communication capability which measures the electrical energy in real-time or near-real-time and securely sends data to Distribution System Operator (DSO). A smart metering system is an application of SMs on a larger scale, i.e. LÄS MER

  4. 3. Kronopolis : Tid, makt och medialisering i Malmö

    Författare :Fredrik Edin; Henrik Örnebring; Linda Ryan Bengtsson; Eva Kingsepp; Staffan Ericson; Karlstads universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Mediatization; ethnography; power-chronography; speculative rhythms; temporal power relations; Medialisering; etnografi; maktkronografi; spekulativa rytmer; tids-liga maktrelationer.; Media and Communication Studies; Medie- och kommunikationsvetenskap;

    Sammanfattning : Syftet med den här etnografin är att undersöka hur medialiseringen påverkar stadslivet i Malmö, särskilt ur ett tidsligt perspektiv. Föremål för studien är de tidsliga maktrelationer och linjära rytmer – som arbete och konsumtion – som medialiseringen ger upphov till i det urbana rummet. LÄS MER

  5. 4. Towards Intelligent Power-System Monitoring: Segmentation, Feature Extraction, and Identification of Underlying Causes

    Författare :Cuong Le; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; harmonics analysis; Power-system monitoring; segmentation; power-system measurement; power quality; event analysis; signal-processing applications;

    Sammanfattning : The increase in size of modern power systems together with the concept smart grid requires advanced monitoring to ensure system availability, reliability, and power quality. The huge amount of available data no longer permits analysis to be implemented manually and centrally. LÄS MER

  7. 5. Increasing the hosting capacity of distributed energy resources using storage and communication

    Författare :Nicholas Etherden; Joao A Peças Lopes; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electric Power Systems; Renewable Energy; Energy Storage; Hosting Capacity; Curtailment; Power Utility Automation; IEC 61850; Smart Grid; Elkraft; Förnyelsebara energikällor; Energilager; Acceptansgräns; Produktionsnedstyrning; Kraftsystemsautomation; IEC 61850; Smarta elnät; Electric Power Engineering; Elkraftteknik;

    Sammanfattning : This thesis develops methods to increase the amount of renewable energy sources that can be integrated into a power grid. The assessed methods include i) dynamic real-time assessment to enable the grid to be operated closer to its design limits; ii) energy storage and iii) coordinated control of distributed production units. LÄS MER