Essays about: "switch over"

Showing result 1 - 5 of 137 essays containing the words switch over.

  1. 1. INDUCTIVE RAILWAY SWITCH POINT HEATING : Improved control algorithm and phase compensation analysis for an inductive turnout heating system, and comparison with a resistive heating system

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

    Author : Erik Nordlund; [2023]
    Keywords : Inductive switch point heating; Turnout heating; railway turnout heating; Inductive heating;

    Abstract : Railway turnout heating is essential during the winter because snow and ice can hinder the movement of the switch. In Sweden, heating has traditionally been done using resistive heating wires mounted to the stock rail, but the technology is outdated and generally exhibits low efficiency and performance. READ MORE

  3. 2. Risk assessment of non-intentionally added substances in polyester yarn made from recycled polyethylene terephthalate (PET)

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Kristina Arnqvist; [2023]
    Keywords : r-PET; polyester yarn; NIAS; risk assessment;

    Abstract : Polyester is a synthetic material made from polyethylene terephthalate (PET), which is synthesised from fossil raw materials. Many clothing manufacturers are using polyester in their clothing, which, from an environmental perspective, creates a non-sustainable cycle. READ MORE

  4. 3. Att känna in platsen : kroppslig närvaro, strategier och förståelse för landskap

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Tove Rubensson; [2023]
    Keywords : landskapsupplevelser; platsbesök; närvaro; kropp; strategi; sinnlighet; det specifika; konceptuell kunskap; paktivitet; växelverkan;

    Abstract : Den här uppsatsen undersöker kroppslig närvaro över tid och hur detta påverkar landskapsarkitektstudenters förståelse för landskap samt vilka strategier landskapsarkitektstudenter använder sig av för att närma sig landskap. Målet med arbetet är att genom kroppsliga undersökningar av landskap i form av platsbesök utröna ett antal begrepp och strategier som kan vägleda landskapsarkitektstudenter som använder platsbesök som en del i sin praktik. READ MORE

  5. 4. PUBLIC OPINION ON REINVESTING FOSSIL FUEL SUBSIDIES TOWARD HYDROPOWER IN BANGLADESH

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Nur Nadia Klepsvik; [2023]
    Keywords : Bangladesh; Fossil Fuel Subsidies; Hydropower; Public Opinion; Sustainable Development;

    Abstract : Bangladesh is a South Asian country that has great potential for renewable energy and a growing economy. Hence, it is important to understand the obstructing forces against Bangladesh’s sustainable development. Current literature has shown that removing fossil fuel subsidies can increase welfare by 1. READ MORE

  6. 5. Investigating the impact of physical layer transmission for Bluetooth LE Audio

    University essay from Jönköping University/JTH, Avdelningen för datavetenskap

    Author : Kevin Arponen; Axel Björkman; [2023]
    Keywords : Bluetooth Low Energy; Energy consumption; LC3; LE Audio; Physical Layer; Throughput; Wireless audio streaming; Wireless communication;

    Abstract : Bluetooth Low Energy (BLE) is a widely used low-energy version of Bluetooth’swireless protocol. To meet increasing requirements of modern wireless audio devices,Bluetooth LE Audio was released with its new Low Complexity CommunicationsCodec (LC3) being much more data efficient than its predecessor Low Complexity SubBand Coding. READ MORE