Shark -new motor design concept for energy saving- applied to - VBN
Shark -new motor design concept for energy saving- applied to - VBN
Shark -new motor design concept for energy saving- applied to - VBN
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1.6.5 Technological considerations<br />
14<br />
Chapter 1 Introduction<br />
In Fig.1.5, it is shown that, due <strong>to</strong> assembling difficulties, this principle is not easy <strong>to</strong> apply in any<br />
type of electric machines. Among the existing electrical machines, the SRM with its simple<br />
configuration was selected as demonstration machine. A 3 phase 6/4 SRM, having output power of<br />
0.55 [KW] was preferred <strong>for</strong> pro<strong>to</strong>typing because of the experience gained over time at Aalborg<br />
University with SRM in this power range.<br />
1.7 Outline of the thesis<br />
The thesis is prepared in two main parts as shown in Fig1.9. The first part is dedicated <strong>to</strong> the<br />
analysis and development of the <strong>Shark</strong> structure while the second part is focused on comparison<br />
criteria, per<strong>for</strong>mance indica<strong>to</strong>rs and manufacturing considerations.<br />
Fig 1.9 Overview of the thesis<br />
<strong>Shark</strong> principle<br />
Chapter 2<br />
<strong>Shark</strong> principle<br />
Chapter 3<br />
Finite Element<br />
Modeling<br />
Chapter 4<br />
Analytic <strong>for</strong>mulae<br />
<strong>for</strong> <strong>Shark</strong> SRM<br />
Chapter1<br />
Introduction<br />
Chapter 7<br />
Conclusions<br />
Chapter 5<br />
Measurements and<br />
comparison<br />
Chapter 6<br />
Manufacturing<br />
consideration <strong>for</strong> the<br />
<strong>Shark</strong> SRM<br />
Chapter 1, Introduction provides the background and terminology of the thesis. The working<br />
principle and the applications of the SRM, chosen as demonstration machine are discussed here.<br />
The chapter contains the motivation of the study, defines the objectives of this work and present the<br />
overview of this report.<br />
Chapter 2, Theoretical approach of the <strong>Shark</strong> <strong>concept</strong> introduces the <strong>Shark</strong> SRM principle. A<br />
simplified linear approach leads <strong>to</strong> a preliminary assessment of the per<strong>for</strong>mances of the <strong>Shark</strong><br />
<strong>concept</strong>.