Essays about: "simulation networks"

Showing result 1 - 5 of 297 essays containing the words simulation networks.

  1. 1. Reactive Power Control for Voltage Management

    University essay from Uppsala universitet/Elektricitetslära

    Author : MD. Shakib Hasan; [2017]
    Keywords : STATCOM; PV inverters; LV and MV distribution network;

    Abstract : This thesis presents methods for voltage management in distribution systems with high photovoltaic (PV) power production. The high PV penetration leads to both new challenges such as voltage profile violation and reverse power flow, and also new opportunities. READ MORE

  2. 2. Capturing continuous human movement on a linear network with mobile phone towers

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Jesper Dejby; [2017]
    Keywords : Mobile phone tower analysis; Mobile phone networks; Spatial point processes; Linear networks; Call detail records; Human movement; Human trajectories; Markov decision processes; Continuous random walks;

    Abstract : Anonymous Call Detail Records (CDR’s) from mobile phone towers provide a unique opportunity to aggregate individual location data to overall human mobility patterns. Flowminder uses this data to improve the welfare of low- and middle-income countries. The movement patterns are studied through key measurements of mobility. READ MORE

  3. 3. Passive Inter-modulation Cancellation in FDD System

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Fan Chen; [2017]
    Keywords : Technology and Engineering;

    Abstract : Passive inter-modulation (PIM) shows up when two or more RF signals are mixed together via the nonlinear passive devices. With the rapid development and expansion of the wireless com-munication networks, PIM is recognized as one of the most critical issues. READ MORE

  4. 4. Simulating Human Game Play for Level Difficulty Estimation with Convolutional Neural Networks

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Philipp Eisen; [2017]
    Keywords : ;

    Abstract : This thesis presents an approach to predict the difficulty of levels in a game by simulating game play following a policy learned from human game play. Using state-action pairs tracked from players of the game Candy Crush Saga, we train a Convolutional Neural Network to predict an action given a game state. The trained model then acts as a policy. READ MORE

  5. 5. Development of battery models for on-board health estimation in hybrid vehicles

    University essay from KTH/Materialvetenskap

    Author : Javier Riesco Refoyo; [2017]
    Keywords : Lithium-ion battery; State-of-health; Resistance; Capacity; Materials; Model; Equivalent circuit model; Support vector machine; Neural networks;

    Abstract : Following the positive reception of electric and hybrid transport solutions in the market, manufacturers keep developing their vehicles further, while facing previously undertaken challenges. Knowing the way lithium-ion batteries behave is still one of the key factors for hybrid electric vehicles (HEVs) development, especially for the requirements of the battery management system during their operation. READ MORE