EE6604 Design of Electrical Machines | Important Questions | Question bank | Syllabus | Model and Previous Question papers | Download PDF

EE6604 Design of Electrical Machines   

EE6604 Design of Electrical Machines   | Important  Questions | Question bank | Syllabus | Model and Previous Question papers | Download PDF Exammain.com Important Questions is available for download in this page for EE6604 Design of Electrical Machines  . Students can download the Important Questions in the PDF format or in Word format. Questions Bank and Previous year question papers also be available in this page  . Important Questions provided here are the Expected questions that are possible to be appeared in the upcoming exams. you can make use of the below questions and prepare for your exams. EE6604 Design of Electrical Machines   Important Questions . Download the Important Questions using the below link.

Subject Informations : 

University        :   Anna University
Department     :   B.E. ELECTRICAL AND ELECTRONICS ENGINEERING
Semester          :   06 th sem
Year                  :   03 rd year
Regulation       :   R2013
Subject Code   :   EE6604
Subject Name  :   Design of Electrical Machines 

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EE6604 Design of Electrical Machines | Important  Questions
Syllabus	Click Here to Download
Part A Important Questions	Click Here to Download
Part B Important Questions	Click Here to Download  >>
Question Bank	Click Here to Download
Full Study Material	Click Here to Download
Other Subject Important Questions	Click Here to Download

EE6604 DESIGN OF ELECTRICAL MACHINES – SYLLABUS – R- 2013 

OBJECTIVES: 

 To study mmf calculation and thermal rating of various types of electrical machines.
 To design armature and field systems for D.C. machines.
 To design core, yoke, windings and cooling systems of transformers.
 To design stator and rotor of induction machines.
 To design stator and rotor of synchronous machines and study their thermal behaviour.

UNIT I INTRODUCTION 

Major considerations in Electrical Machine Design – Electrical Engineering Materials – Space factor – Choice of Specific Electrical and Magnetic loadings – Thermal considerations – Heat flow – Temperature rise and Insulating Materials – Rating of machines – Standard specifications.

UNIT II DC MACHINES 

Output Equations – Main Dimensions – Choice of Specific Electric and Magnetic Loading – Maganetic Circuits Calculations – Carter’s Coefficient – Net length of Iron –Real & Apparent flux densities – Selection of number of poles – Design of Armature – Design of commutator and brushes –
performance prediction using design values.

UNIT III TRANSFORMERS 

Output Equations – Main Dimensions – kVA output for single and three phase transformers – Window space factor – Design of core and winding – Overall dimensions – Operating characteristics – No load current – Temperature rise in Transformers – Design of Tank – Methods of cooling of Transformers.

UNIT IV INDUCTION MOTORS 

Output equation of Induction motor – Main dimensions – Choice of Average flux density – Length of
air gap- Rules for selecting rotor slots of squirrel cage machines – Design of rotor bars & slots – Design of end rings – Design of wound rotor – Magnetic leakage calculations – Leakage reactance of
polyphase machines- Magnetizing current – Short circuit current – Operating characteristics- Losses
and Efficiency.

 UNIT V SYNCHRONOUS MACHINES 

Output equations – choice of Electrical and Magnetic Loading – Design of salient pole machines – Short circuit ratio – shape of pole face – Armature design – Armature parameters – Estimation of air

gap length – Design of rotor –Design of damper winding – Determination of full load field mmf – Design of field winding – Design of turbo alternators – Rotor design.

Also check :

ME6010 Robotics Notes – Click here to Download 

ME6010 Robotics Questions Papers – Click here to Download 

ME6010 Robotics 2 marks with answers – Click here to Download 

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