Essays about: "cable characteristics"

Showing result 6 - 10 of 11 essays containing the words cable characteristics.

1. 6. Connecting Arduino Sensors to SensibleThings

   University essay from Mittuniversitetet/Avdelningen för informations- och kommunikationssystem

   Author : Xiao Guan; [2016]
   Keywords : Internet of Things; SensibleThings; Arduino; Microcontroller; Singleboard Computer; Serial Communication; USB;

   Abstract : The Internet of Things is going to bring the Internet into every objectsaround us. To enable this ambitious idea, tiny devices have to be connected within the global Internet. Such devices are extreme small so it’sbecoming a challenge to connect it to the Internet via TCP/IP. READ MORE

3. 7. 3D High Frequency Modelling of Motor Converter and Cables in Propulsion Systems

   University essay from KTH/Elektroteknisk teori och konstruktion

   Author : NJIOMOUO STEPHANE YANNICK; [2014]
   Keywords : ;

   Abstract : The use of the power converters in railway traction systems introduces high frequency electromagnetic interference (EMI) in the propulsion system, which causes electromagnetic compatibility (EMC) problems. These high frequency phenomena come from fast variations of current and voltage during the switching operations in the power converter. READ MORE

4. 8. Network Characterization using Active Measurements for Small Cell Networks

   University essay from KTH/Radio Systems Laboratory (RS Lab)

   Author : Mozhgan Saffarzadeh; [2013]
   Keywords : broadband access networks; backhaul; real-time measurements; small cell network; bredbandsteknik; returtrafik; realtidsmätningar; småceller;

   Abstract : Due to the rapid growth of mobile networks, network operators need to expand their coverage and capacity. Addressing these two needs is challenging. One factor is the requirement for cost-efficient transport via heterogeneous networks. READ MORE

5. 9. A 2D Indoor Propagation Model Based on Waveguiding, Mode Matching and Cascade Coupling

   University essay from KTH/Elektroteknisk teori och konstruktion

   Author : Daniel Söderman; [2012]
   Keywords : Indoor propagation; waveguide model; mode matching; cascade coupling;

   Abstract : In this thesis a theoretical model for indoor propagation in a straight corridor with adjacent rooms is developed and evaluated. One objective is to assess the effect of different conductivities and permittivities in the walls between rooms have on the power levels, in both the corridor and the rooms. READ MORE

6. 10. Business Models for an Aggregator : Is an Aggregator economically sustainable on Gotland?

   University essay from KTH/Industriella informations- och styrsystem

   Author : Quentin Lambert; [2012]
   Keywords : aggregator; smart grid; distribution network; demand-side management; demand response; electric heating; wind power integration; load shifting; electricity market; Gotland;

   Abstract : Under the determined impulse of the European Union to limit the environmental impact of energy-related services, the electricity sector will face several challenges in coming years. Integrating renewable energy sources in the distribution networks is certainly one of the most urging issues to be tackled with. READ MORE