Essays about: "Metal air battery"

Found 4 essays containing the words Metal air battery.

  1. 1. Optimization and development of the welding system for fiber-optic duct joints

    University essay from Mittuniversitetet/Institutionen för elektronikkonstruktion

    Author : Jiatong Duan; [2019]
    Keywords : Electrofusion welding; Fiber-optic duct; Current Measurement; dsPIC33FJ16GS404; Capacitor bank;

    Abstract : At present, the fiber optic ducts are connected by a mechanical type of joint. In this method, two ducts cut in the right angle are pushed in from both sides of the joint, and takes approximately one second to joint ducts together. READ MORE

  3. 2. Binder-free oxide nanotube electrodes for high energy and power density 3D Li-ion microbatteries

    University essay from Uppsala universitet/Strukturkemi

    Author : Charlotte Ihrfors; [2014]
    Keywords : Titanium dioxide; nanotubes; lithium ion batteries; microbatteries;

    Abstract : This thesis covers synthesis and characterisation of TiO2 nanotubes and TiO2 / Li4Ti5O12 composite nanotubes. The aim was to build batteries with high areal capacity and good rate capability. READ MORE

  4. 3. Hybrid Electric & Hydraulic Drivers

    University essay from Fluida och mekatroniska system

    Author : Mohammadreza Sadeghi; Ali Mohammed Fahimi Rezaii; [2010]
    Keywords : ;

    Abstract : The environmental impact of fossil fuel consumption has been a significant issue over the last decade. Mainly because of public awareness, increased fuel cost and stricter legislation. Today’s technological improvements have reduced fuel consumption and also emission of vehicles considerably. READ MORE

  5. 4. The European Union WEEE and RoHS directives : How are Atlas Copco and CP’s handheld industrial tools and assembly systems affected by the WEEE and RoHS directives?

    University essay from Institutionen för konstruktions- och produktionsteknik

    Author : Anna Relkman; [2005]
    Keywords : WEEE; RoHS; Electrical; Electronic; Equipment; Restriction; Hazardous; Substances; Directive; EEE; Waste;

    Abstract : The European Union Member States has a common environmental policy. The intention of the environmental policy and the WEEE and RoHS directives are to preserve, protect and improve the quality of the environment, protect human health and make use of natural resources. The WEEE is abbreviation for “Waste Electrical and Electronic Equipment”. READ MORE