Essays about: "energy efficiency"

Showing result 21 - 25 of 1311 essays containing the words energy efficiency.

  1. 21. Feasibility Study of Chemical Energy Storage for an Energy Efficient Commercial Office Space

    University essay from Högskolan i Gävle/Energisystem och byggnadsteknik

    Author : Kerry-Leigh Maritz; [2019]
    Keywords : “Chemical Energy Storage”; “Commercial”; “Energy Storage”; “Load Demand Shift”; “50kW Solar System”;

    Abstract : Shifting the load demand of a commercial office space to utilise off peak tariffs would lead to cost savings as power is cheaper at this time. To achieve this shift, chemical energy storage was considered using Lead Acid batteries, Lithium-ion batteries and Advance Lead Acid batteries. The output of these storage types is electricity. READ MORE

  2. 22. Mechanical properties of SiC nanowires with polytypes

    University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

    Author : Anders Vesti; [2019]
    Keywords : atomistic modeling; nanowires; molecular dynamics; simulation; SiC; silicon carbide; fracture behavior; nanomechanics; Physics and Astronomy;

    Abstract : In this report, we model the mechanical properties and fracture behavior of SiC nanowires with different polytypes using Molecular Dynamics (MD) simulations. The mechanical properties investigated are the Young’s modulus, the maximum tensile stress and the fracture strain. The three polytype tested are SiC (3C), (2H) and (4H). READ MORE

  3. 23. Energy Consumption Optimizations for 5G networks

    University essay from Uppsala universitet/Signaler och System

    Author : Martina Tran; [2019]
    Keywords : 5G; 4G; NR; LTE; Energy efficiency; Energy optimization; Sleep states; Sleep modes; Power model; Latency; File delay;

    Abstract : The importance of energy efficiency has grown alongside awareness of climate change due to the rapid increase of greenhouse gases. With the increasing trend regarding mobile subscribers, it is necessary to prevent an expansion of energy consumption via mobile networks. READ MORE

  4. 24. Growing as a business in a mature business-to-business service industry : A case study in the Swedish energy services industry

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

    Author : Erik Wang; [2019]
    Keywords : Business-to-business; services; mature industry; growth; product-market growth matrix; relationship marketing; switching barriers;

    Abstract : In the past decade, the energy markets within the European Union haveincreasingly been deregulated as a means to promote increased competition, andthereby efficiency, on these markets. As a result of this, several energy institutionshave been forced to become unbundled from their parent companies and toinstead form smaller separate entities. READ MORE

  5. 25. Techno-Economic Analysis of an Innovative Purely Solar Driven Combined Cycle System based on Packed Bed TES Technology

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

    Author : Tianqi Ruan; [2019]
    Keywords : Tower CSP Techno-economic analysis; Dynamic simulation; Tower CSP teknisk-ekonomisk analys; Dynamisk simulering;

    Abstract : With increasing awareness of environmental issues and worldwide requirements for sustainable development, renewable energy technologies with lower environmental impact, especially those having abundant resources like wind and solar energy, attract more attention. Concentrating Solar Power (CSP) is one of the most promising solar energy technologies. READ MORE