Essays about: "Mälarenergi"

Showing result 1 - 5 of 20 essays containing the word Mälarenergi.

  1. 1. Assessing the Benefits of Fossil-Free Gas Turbines in Distribution Networks : A Case Study in Västerås

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Fredrik Hansell; Axel Vällfors; [2023]
    Keywords : Gas turbine; power system stability; balancing markets; hydrogen; eMethanol; Gasturbin; kraftsystemstabilitet; balansmarknader; vätgas; e-metanol;

    Abstract : As the share of weather-dependent renewable electricity production increases, the demand for power system flexibility grows. In the Swedish power system, gas turbines have historically been utilised for back-up power generation. READ MORE

  3. 2. Flue gas heat recovery for district heating : Analysis of flue gas condensation on a crematorium facility at Hovdestalund, Västerås.

    University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Author : Charlie Lindquist; [2021]
    Keywords : ;

    Abstract : This degree project investigates the technical and economic possibility of a heat recovery system on Hovdestalund crematorium. The crematorium will have a solution that allows the facility to become both a producer and consumer to the district heating network. READ MORE

  4. 3. DISTRICT HEAT PRICE MODEL ANALYSIS : A risk assesment of Mälarenergi's new district heat price model

    University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Author : Erik Landelius; Magnus Åström; [2019]
    Keywords : district heating; multilinear regression; Bootstrapping; Mälarenergi; weather parameters; heat prediction; statistical inference; Unscrambler;

    Abstract : Energy efficiency measures in buildings and alternative heating methods have led to a decreased demand for district heating (DH). Furthermore, due to a recent increase in extreme weather events, it is harder for DH providers to maintain a steady production leading to increased costs. These issues have led DH companies to change their price models. READ MORE

  5. 4. Smart city platforms: designing a module to visualize information for real estate companies

    University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

    Author : Valeriy Savinov; [2018]
    Keywords : Smart city; urban platform; visualisation; dashboard; predictive maintenance;

    Abstract : This thesis is a study with focus on real estate companies for one of several sub-projects under “Stadens kontrollrum” initiative in Västerås. “Stadens kontrollrum” is a concept that brought together expertise from various fields of industry, research and government to create a platform that will aggregate data from different stakeholders and proposed services to achieve the goal of making Västerås a smart and sustainable city. READ MORE

  6. 5. Balancing Supply and Demand in an Electricity System - the Case of Sweden

    University essay from KTH/Industriell ekonomi och organisation (Inst.)

    Author : Oskar Mared; Victor Persson; [2018]
    Keywords : Electricity System; Intermittent Energy Sources; Balancing Supply and Demand; Frequency Control; Local Balancing Efforts; Socio-Technical Approach; Multi-Level Perspective; elsystem; intermittenta energikällor; balansera produktion och konsumtion; frekvensreglering; balansering på lokal nivå; socio-teknisk ansats; flernivåsansats;

    Abstract : In an electrical system there needs to be a constant balance between supply and demand ofelectricity and this is measured by the frequency in the grid. Due to the increasing awarenessof climate change, more renewable energy resources have been introduced in the Swedishelectricity system. READ MORE