Essays about: "Transmission network planning"

Showing result 11 - 15 of 20 essays containing the words Transmission network planning.

  1. 11. Modeling of Hybrid STATCOM in PSSE

    University essay from KTH/Elkraftteknik

    Author : Abulaziz Mikwar; [2017]
    Keywords : FACTS; STATCOM; TSC; TSR; Hybrid-STATCOM; PSSE; FORTRAN; ABB; Dynamic model;

    Abstract : Flexible AC Transmission Systems (FACTS) have the ability of voltage supportand increase transmission capacity. In order to specify a FACTS devicethat is performing according to expectations in a network, a set of studiesand network analyses must be performed. READ MORE

  3. 12. Line Loss Prediction Model Design at Svenska kraftnät : Line Loss Prediction Based on Regression Analysis on Line Loss Rates and Optimisation Modelling on Nordic Exchange Flows

    University essay from KTH/Skolan för elektro- och systemteknik (EES)

    Author : Jakob Sahlin; [2016]
    Keywords : Line Loss Prediction; Linear Regression; Lin-ear Programming; Nordic Exchange Flows; Net-position; Förlustprognoser; Linjär Regression; Linjär Programmering; Nordiska Transmissionsflöden; Netto-positioner;

    Abstract : Forecast and estimation on transmission line losses is a vital task in the daily operation and planning of the Swedish power system. The aim with this thesis is to design a new line loss prediction model at Svenska kraftnät (Svk), which provides a hourly forecast of the transmission line losses the next day for the Swedish bidding areas (SE1-SE4). READ MORE

  4. 13. Reconnecting to the Biosphere : Children’s socio-ecological emotions for Nature

    University essay from Stockholm Resilience Centre

    Author : Matteo Giusti; [2012]
    Keywords : ;

    Abstract : How do children develop an emotional relationship with Nature? This study provides a transdisciplinary exploration of how the connection with the Biosphere develops and how it is influenced by different socio-ecological environments. It assesses environmental sensitivity, awareness and attitude of 28 children in Stockholm together with the biophysical environments in which these children have been, and the environmental ethic of the social context with whom they have been in contact (parents and teachers). READ MORE

  5. 14. Is GSM-R the limiting factor for the ERTMS system capacity?

    University essay from KTH/Trafik och logistik

    Author : Gustaf Lindström; [2012]
    Keywords : ;

    Abstract : The European Rail Traffic Management System, ERTMS, is introduced as a common signalling system for the European railway network. ERTMS consist of two main parts, the signalling part ETCS and the radio transmission system GSM-R, based on the well-established GSM standard. READ MORE

  6. 15. Visualization techniques in Logistics : Case study on the strategy development for logistics network in Internet of Things era

    University essay from Akademin för teknik och miljö

    Author : Jie Zhang; Jingbo Wu; [2011]
    Keywords : Manufacturing industry; Logistics; IoT Internet of Things ; Visualization;

    Abstract : Twenty years ago, if someone said that every object could have its own identity, no one would agree and some might even think that was crazy. However, it turns out that the wild imagination is possible today. READ MORE