Essays about: "wasting energy"

Showing result 1 - 5 of 14 essays containing the words wasting energy.

  1. 1. Automatic waste sorter : Automatic sorting of metal and non-metal objects

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

    Author : Vishi Sharan; Merna Iskander; [2022]
    Keywords : Waste; Mechatronics; Micro controller; Inductive proximity sensor; Metal; Avfall; Mekatronik; Mikro kontroller; Induktiv närhets sensor; Metall;

    Abstract : Our earths resources are not endless, so it is important to avoid wasting our planets natural resources. Recycling metal saves 95% more energy than producing new metal from ore, which is why it is necessary to reuse metal. Waste sorting is very important in today’s modern society as the demand for metals is increasing at a rapid rate. READ MORE

  3. 2. Exploring Coordination Mechanisms and Product Characteristics for Food Waste Reduction Principles: A Case Study in Physical Distribution

    University essay from Lunds universitet/Teknisk logistik

    Author : Zacharias Samuelsson; [2022]
    Keywords : Food Waste; Food Waste Mitigation; Food Supply Chain; Food Retailing; Food Waste Mitigation in Distribution; Technology and Engineering;

    Abstract : Title: Exploring Coordination Mechanisms and Product Characteristics for Food Waste Reduction Principles: A Case Study in Physical Distribution Author: Zacharias Samuelsson Thesis supervisor: Eva Berg, Faculty of Engineering at Lund University Thesis Purpose: Identify food waste causes in a global distribution network and develop an improvement proposal for minimizing food waste. Method: This study develops a food waste mitigation framework based on a literature review and assess it through a case at a company. READ MORE

  4. 3. A case study on the integration of excess heat from Data Centres in the Stockholm district heating system

    University essay from KTH/Kraft- och värmeteknologi

    Author : Arianna Tofani; [2022]
    Keywords : heat recovery; district heating; circular economy; data centres; excess heat; värmeåtervinning; fjärrvärme; cirkulär ekonomi; datacenter; överskottsvärme;

    Abstract : The data centre industry is becoming more and more important due to the rapid increase of digitalisation in our society. However, data centres are large electricity consumers since electricity is needed for both the Information Technology (IT) equipment and the cooling systems, as a certain temperature must be maintained in the server rooms in order to guarantee service operations. READ MORE

  5. 4. Evaluation of Discrete-Time Wideband Receivers for NB-IoT

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

    Author : Magnus Wasting; [2021]
    Keywords : Discrete; time; filter; NB-IoT; Charge; Sharing; CMOS; Technology and Engineering;

    Abstract : A receiver that covers several RF bands requires multiple front-end filters which increases the cost in terms of components and/or board/silicon area. Front-end filters assist a receiver to withstand interference at multiples of its down-conversion frequency. READ MORE

  6. 5. Att lära sig agera : en studie om professionalisering och landskapsarkitekturutbildning

    University essay from SLU/Dept. of Urban and Rural Development

    Author : Helena Persson Lannér; [2020]
    Keywords : Landskapsarkitektur; yrkesroll; rollskapande; informellt lärande; agerande; förväntningar; professionalitet;

    Abstract : Ämnet för detta arbete är landskapsarkitektstudenters erfarenheter och förväntningar av att lära sig rollen som professionell landskapsarkitekt. Syftet är att skapa förståelse för de externa och interna drivkrafter som påverkar studenters beteende och inlärning samt att belysa uppenbara men bitvis dolda strukturer som ligger till grund för samtida landskapsarkitekturutbildning. READ MORE