Essays about: "cell city"

Showing result 1 - 5 of 23 essays containing the words cell city.

  1. 1. Battery Cell Offering for Mid-Market Battery Electric Vehicles

    University essay from Lunds universitet/Innovationsteknik

    Author : Oscar Bengtsson; Rebecka Markensten; [2022]
    Keywords : lithium-ion battery; BEV; mid-market; low-cost battery; Technology and Engineering; Business and Economics;

    Abstract : The rapid transformation of the automotive industry to electric vehicles is putting immense pressure on not just vehicle manufacturers (OEMs), but the entire battery electric vehicle (BEV) supply chain. This includes lithium-ion battery cells, the current state-of-the-art technology for energy storage in BEVs. READ MORE

  3. 2. A Study on Data-driven Methods for Selection and Evaluation of Beam Subsets in 5G NR

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

    Author : Nic Ekman; Ilias Theodoros Skordas; [2022]
    Keywords : 5G; NR; telecom; telecommunications; ML; machine learning; algorithms; beam; widebeam; propagation; beamforming; subset; RAN; radio; radio environment; ericsson; Technology and Engineering;

    Abstract : 5G New Radio is the next generation of mobile networks and it comes with promises of ultra-high speeds, ultra-high reliability and ultra-low latency. This has posed a challenge for the engineers entrusted with the task of finding solutions which could fulfil the specification, and as a result, some promising areas have received increased attention in recent years. READ MORE

  4. 3. Developing a Rainfall-Runoff Routing Model using  Spatially Distributed Travel Times : Modelling a Cloudburst Event in an Urban Catchment

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Sara Ekeroth; [2022]
    Keywords : Excess rainfall; Runoff routing; Cloud burst; Pluvials; GIS; ArcPy; Effektiv nederbörd; Avrinningsmodell; Skyfall; Pluviala översvämningar; Geodata; ArcPy;

    Abstract : The future holds challenges for urban areas when it comes to handling pluvial floodings, occurring when the rainfall intensity exceeds both the man-made and natural infiltration and drainage capacity. To gain understanding of the effects and needed measures, tools for modelling the urban response to events such as cloudbursts are needed. READ MORE

  5. 4. Power-to-Gas and zero-emission buses in Uppsala : challenges and Opportunities from a techno-economic perspective

    University essay from SLU/Dept. of Energy and Technology

    Author : Mårten Rosell; [2021]
    Keywords : Power-to-gas; bränsleceller; medicinsk syrgas; modellering; lönsamhet;

    Abstract : This thesis has explored the use of power-to-gas technology as a means to produce hydrogen for fuel cell electric buses. The municipal council of Uppsala are looking at options to electrify the local city and regional bus fleet but have been faced with power capacity constraints on the local electrical grid. READ MORE

  6. 5. Study of optimization of two projects in "Million Program" areas : - a sustainable point of view in a suburb to a big city and a suburb to a small town

    University essay from KTH/Byggteknik och design

    Author : Isac Mihlté; Jonatan Leander; [2021]
    Keywords : substaiability; Million program; renovation; economic; social; ecological; hållbarhet; miljonprogram; renovering; socialt; ekologiskt; ekonomiskt;

    Abstract : The renovation and maintenance projects in the “Million program” areas are currently ongoing in many parts of the country. As the stocks in many descriptions have similar conditions with regard to urban structure, construction technology and socio-economic situation, there is great potential for comparison. READ MORE