Search for dissertations about: "Start Up"

Showing result 1 - 5 of 567 swedish dissertations containing the words Start Up.

2. 1. Software Engineering in Start-up Companies

   Author : Eriks Klotins; Tony Gorschek; Michael Unterkalmsteiner; Anthony Wasserman; Blekinge Tekniska Högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; start-ups; software engineering; practices; models;

   Abstract : Start-up companies have emerged as suppliers of innovation and software-intensive products. Small teams, lack of legacy products, experimental nature, and absence of any organizational processes enable start-ups to develop and market new products and services quickly. However, most start-ups fail before delivering any value. READ MORE

4. 2. Run-Up Transient Analysis for Salient Pole Wound Field Synchronous Motors : Field winding and power electronics implications for a smoother and cooler asynchronous start

   Author : Roberto Felicetti; Urban Lundin; Andreas Binder; Uppsala universitet; []
   Keywords : apparent resistance; cable modeling; current control; transmission line model; eddy currents; field winding; frequency analysis response; Fourier Transform; impedance mismatch; main inductance; overvoltage; parasitic capacitance; partial discharge; quality factor; ringing; slew rate; stray inductance; voltage gradient; winding resonance frequency; asynchronous start; run-up; torque ripple; reluctance torque; Engineering Science with specialization in Science of Electricity; Teknisk fysik med inriktning mot elektricitetslära;

   Abstract : Salient Pole Wound Field Synchronous Machines have better efficiency at full load than asynchronous machines of the same capability. Moreover, where asynchronous machines need inherently to draw a magnetizing current from the grid, Salient Pole Wound Field Synchronous Machines can work efficiently at unity power factor. READ MORE

5. 3. Cold Load Pick-up

   Author : Evert Agneholm; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; cold load pick-up; load modelling; field measurements; blackout; power system restoration;

   Abstract : The load behaviour of the industrial and residential sector following different types of outages is dealt with in this dissertation. Data on the power consumption after these outages have been used for deriving models of the cold load pick-up. READ MORE

6. 4. Pilot Production and Manufacturing Start-up in the Automotive Industry. Principles for Improved Performance

   Author : Henrik Almgren; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; disturbance control; performance; verification; manufacturing start-up; learning; pilot production; Swedish automotive industry; product and production preparation;

   Abstract : The dissertation is based on experiences from Volvo Car Corporation and examines pilot production and manufacturing start-up, processes that are here combined under the rubric final verification of product and production system. The purpose of this dissertation is to study pilot production and manufacturing start-up in order, first, to identify and analyze factors affecting final verification performance and, secondly, to develop general principles for how final verification performance can be improved. READ MORE

7. 5. Playing the Matching Game : An Institutional Analysis of Executive Recruitment and Selection in Software Start-ups: Silicon Valley and Stockholm

   Author : Tiziana Sardiello; Christofer Edling; Mary Brinton; Stockholms universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; job-matching; executive recruitment; executive selection; entrepreneurship; start-up; software; institutionalism; institutional logics; Silicon Valley; Stockholm; Sociology; Sociologi; Sociology; sociologi;

   Abstract : Software start-ups make media headlines daily, suggesting that it may take only a garage and two engineering students to begin such companies, and that these same people will constitute the core of the executive team until these organizations become multinational giants. Despite these spontaneous starts, newly formed entrepreneurial ventures have many obstacles to overcome in their resource and cultural environments when establishing their practices. READ MORE