Search for dissertations about: "grid management"

Showing result 21 - 25 of 100 swedish dissertations containing the words grid management.

  2. 21. Use of the CIM framework for data management in maintenance of electricity distribution networks

    Author : Lars Nordström; Torsten Cegrell; Pekka Verho; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Asset Management; Electricity Distribution Networks; Information Systems; Data Quality; Power System Modeling; Enterprise Architecture; Common Information Model; Ontology; Systems engineering; Systemteknik;

    Abstract : Aging infrastructure and personnel, combined with stricter financial constraints has put maintenance, or more popular Asset Management, at the top of the agenda for most power utilities. At the same time the industry reports that this area is not properly supported by information systems. READ MORE

  4. 22. Energy Services in Sweden - Customer Relations towards Increased Sustainability

    Author : Kerstin Sernhed; Energihushållning; []
    Keywords : demand-side management; district heating; electricity; Customer relations; district-heating marketing strategies; load management; feedback;

    Abstract : Energy use and supply are evident issues to consider for a sustainable development, where the economic, social and environmental aspects are all important. In large grid-bound systems, the supply of energy is usually a rather invisible activity and the contacts between household custo-mers and utilities are sometimes only repre-sented through the energy bill. READ MORE

  5. 23. Sensor Management for Target Tracking Applications

    Author : Per Boström-Rost; Gustaf Hendeby; Daniel Axehill; Peter Willett; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Many practical applications, such as search and rescue operations and environmental monitoring, involve the use of mobile sensor platforms. The workload of the sensor operators is becoming overwhelming, as both the number of sensors and their complexity are increasing. READ MORE

  6. 24. Hierarchical energy management in smart grids : Flexibility prediction, scheduling and resilient control

    Author : Kaveh Paridari; Lars Nordström; Henrik Sandberg; Geert Deconinck; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Energy Technology; Energiteknik;

    Abstract : The electric power industry and society are facing challenges and opportunitiesof transforming the present power grid into a smart grid. Energymanagement systems (EMSs) play an important role in smart grids. A generalhierarchical structure for EMSs is considered here, which is composed ofa lower layer and an upper layer. READ MORE

  7. 25. Architectures, design methodologies, and service composition techniques for Grid job and resource management

    Author : Per-Olov Östberg; Erik Elmroth; Umeå universitet; []
    Keywords : ;

    Abstract : The field of Grid computing has in recent years emerged and been established as an enabling technology for a range of computational eScience applications. The use of Grid technology allows researchers and industry experts to address problems too large to efficiently study using conventional computing technology, and enables new applications and collaboration models. READ MORE