Essays about: "Supercapacitors"

Showing result 1 - 5 of 22 essays containing the word Supercapacitors.

  1. 1. Synthesis and Characterization of Materials for Carbon Based Hybrid Asymmetric Supercapacitor Electrodes

    University essay from KTH/Tillämpad fysikalisk kemi

    Author : Avital Cherednik; [2023]
    Keywords : Supercapacitor; hybrid supercapacitor; metal oxide nanoparticles; carbon electrodes; ionic liquid; Superkondensator; hybrid superkondensator; metaloxid nanopartiklar; kolelektroder; jonvätska;

    Abstract : Superkondensatorer är energilagringsenheter som har uppmärksammats mer under det senaste decenniet. Några av de fördelar som dessa enheter har varit är lagring av hög effekttäthet, förlängda livscykler och snabba laddnings- och urladdningstider. READ MORE

  3. 2. Design and implementation of an energy harvesting system in a prosthetic limb

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

    Author : Ódinn K. Rúnarsson; [2023]
    Keywords : Energy harvesting; Prosthetic limbs; Supercapacitors; Printed circuit boards; 3D printing; Energiinsamling; Lemmproteser; Superkondensatorer; Tryckta kretskort; 3D Utskrivning; Orkuöflun; Gervilimir; Ofurþéttar; Prentaðar rafrásir; Þrívíddarprentun;

    Abstract : Energy Harvesting, also known as power harvesting or ambient power, is the process of obtaining small amounts of power from secondary sources, such as vibrations, light, temperature variations and even radio-frequency emissions. These systems have been uncommon in personal and wearable electronics in the past, however they are slowly gaining traction. READ MORE

  4. 3. Advancement of Supercapacitor in Automotive Applications

    University essay from Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Author : Murali Mohan; Sreekanth Vijayan; [2023]
    Keywords : : hybrid electric vehicles HEVs ; battery-supercapacitor energy storage system; topology; supercapacitor;

    Abstract : The rising use of fossil fuels and the resulting rise in environmental harm have fueled the advancement of automobiles that are fuel-efficient. A severe existential challenge facing the planet earth has given rise to hybrid electric vehicles (HEVs), which have developed from their incipient stage and are shown promise as a solution. READ MORE

  5. 4. Computational Cyclic Voltammetry of Supercapacitors

    University essay from Uppsala universitet/Strukturkemi

    Author : Albert Pettersson; [2022]
    Keywords : ;

    Abstract : As the demand on electrochemical energy storage devices grows, more complex technologies are required, hence an improved knowledge on the microscopical level is needed. This can be achieved by using computational tools, in particular molecular simulations. READ MORE

  6. 5. Large Surface Area of Graphene with Controlled Interlayer Spacing

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

    Author : Hari Hara Sudhan Thangavelu; [2022]
    Keywords : pillared graphene; porous structure; energy storage; interlayer galleries.; pelargrafen; porös struktur; energilagring; mellanskiktsgallerier.;

    Abstract : Unique layered structure with excellent electrical, mechanical, thermal, and optical properties gives graphene widespread application. Graphene based materials are extensively studied in the field of energy storage such as batteries, hydrogen storage and supercapacitors (SC’s). READ MORE