Essays about: "dissipation device"

Showing result 6 - 10 of 12 essays containing the words dissipation device.

  1. 6. Vertical heterostructure III-V nanowire MOSFETs

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

    Author : Adam Jönsson; [2016]
    Keywords : MOSFET; transistor; heterostructure; III-V; RF; semiconductor; silicon; fabrication; electronics; Technology and Engineering;

    Abstract : If cars had developed as fast as processors they would go at 470,000 mph, get 100,000 miles to the gallon, and cost 3 cents" claims Paul Ottelini, Intel CEO 2005-2013. This serves as a reminder of how fast the field of nanoelectronics is developing due to constant demand for faster and more energy efficient integrated circuits. READ MORE

  3. 7. Solid State Fuses for Commercial Vehicles - Limitations and Possibilities

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Robert Malmquist; [2015]
    Keywords : Smart Power Switch; Commercial vehicles; Solid State Fuses; Technology and Engineering;

    Abstract : This thesis, written at Scania CV AB in Södertälje, Sweden, during the spring of 2015, treats the subject of Solid State Fuses and the possibility to use these in heavy vehicles. A Solid State Fuse is a device containing only solid state components, implementing a function to protect wiring harness and connectors from damage caused by electrical faults. READ MORE

  4. 8. Propagation and mitigation of Very Fast Transient Overvoltage in Gas Insulated Substation

    University essay from KTH/Elektroteknisk teori och konstruktion

    Author : Francois Galliano; [2015]
    Keywords : ;

    Abstract : Very Fast Transients are surge overvoltages created for example when opening or closing a disconnector switch (DS). Because of the very high frequency stress they exert on the equipment and their magnitude (up to 3 pu), they constitute an important issue in the design of ultra-high voltage Gas Insulated Substations. READ MORE

  5. 9. Experimental Characterization of Fixtures Design: A comprehensive study on vibration minimization technique by using viscoelastic materials

    University essay from KTH/Industriell produktion

    Author : Md Zamiul Mottasim; [2014]
    Keywords : ;

    Abstract : Damping is a phenomenon which is obviously related with dissipation of vibration energy under relative motion in a mechanical system. Without changing excitation force in many cases vibration is reduced only by changing mass or stiffness of the system just with altering the resonance frequencies. READ MORE

  6. 10. Thermal simulations and design guidelines on multi-finger PAs based on 28nm FD-SOI technology

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Matteo Maria Vignetti; [2013]
    Keywords : ;

    Abstract : The electrical performance of Silicon-On-Insulator (SOI) devices can be dramatically enhanced in terms of reduced parasitic capacitances, leakage current and power consumption. On the other hand, self-heating effects (SHE) are more pronounced than in a bulk device because of the buried oxide which limits power dissipation through the substrate. READ MORE