Essays about: "ERS"

Showing result 21 - 25 of 134 essays containing the word ERS.

1. 21. Review of ElectricRoad Systems : Both a conventional and innovative technology

   University essay from KTH/Skolan för teknikvetenskap (SCI)

   Author : Sam Schaap; [2021]
   Keywords : ;

   Abstract : A more sustainable society can be accomplished by electrifying the road transportation sector, which the year 2016 emitted 11,9 \% of the global greenhouse emissions. To accelerate this transformation, dynamic charging via electric road systems (ERS) can be implemented, allowing electric vehicles (EV) to become cheaper and achieve lower energy consumption thanks to smaller batteries. READ MORE

3. 22. Tyre sound classification with machine learning

   University essay from Högskolan i Gävle/Datavetenskap

   Author : Aghyad Jabali; Husein Abdelkadir Mohammedbrhan; [2021]
   Keywords : Sound Classification; Machine learning; Support vector machine SVM ; Convolutional Neural Network CNN ; Random Forest.;

   Abstract : Having enough data about the usage of tyre types on the road can lead to a better understanding of the consequences of studded tyres on the environment. This paper is focused on training and testing a machine learning model which can be further integrated into a larger system for automation of the data collection process. READ MORE

4. 23. Integrating gender and environmental issues : A case study on gender mainstreaming within the organisation of WIEGO and their waste management projects in Brazil

   University essay from Jönköping University/Högskolan för lärande och kommunikation

   Author : Victoria Nordell; Elin Niklasson; [2021]
   Keywords : Waste Management; Environmental Challenges; Gender Mainstreaming; Feminist Political Ecology; FPE; Environmental Justice; Intersectionality; Women’s Empowerment; Gender Equality; Waste Pickers; Waste Picking; Recycling; Informal Sector; Brazil; WIEGO; Climate Crisis; Gender; Avfallshantering; Miljöfrågor; Gender Mainstreaming; Feministisk Politisk Ekologi; FPE; Miljörättvisa; Intersektionalitet; Women’s Empowerment; Jämställdhet; Avfallshanterare; Återvinning; Den informella sektorn; Brasilien; WIEGO; Klimatkrisen; Genus;

   Abstract : The world is facing a global waste crisis due to half of the waste produced not being collected, treated or safely disposed of. Waste not managed in a proper way causes air and water pollution and has negative health and social impacts on people living or working close to the waste. READ MORE

5. 24. Optimal selection of raw grain for ethanol production at Lantmännen Agroetanol

   University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakulteten

   Author : Basel Hijazi; Gustav Åkesson; [2021]
   Keywords : Optimization; Statistical analysis; Mathematical model; AMPL; Ethanol production; Optimering; Statistisk analys; Matematisk modell; AMPL; Etanoltillverkning;

   Abstract : Lantmännen is a Swedish agricultural cooperative in agriculture, machinery, bioenergy and food. With over 10,000 employees and 5 divisions, Lantmännen is the Nordic region’s largest ethanol manufacturer. In the Energy division business area are Agroetanol, which produces sustainable ethanol that is used for, among other things, biofuels. READ MORE

6. 25. Design, simulation, and testing of an electric propulsion cluster frame

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Jeremy Bek; [2021]
   Keywords : Electric propulsion; gridded ion thruster; cluster; frame; thermal modelling; mechanical modelling; lumped-parameter model.; Elektrisk framdrivning; jonmotor; kluster; ram; termisk modellering; mekanisk modellering; klumpelementmodell.;

   Abstract : In general, electric propulsion offers very high efficiency but relatively low thrust. To remedy this, several ion engines can be assembled in a clustered configuration and operated in parallel. This requires the careful design of a frame to accommodate the individual propulsion systems. READ MORE