Special Brushless DC Motor
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R&D Centre for Sona Special Power Electronics and Electric Drives Sona SPEED Since 2004
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Transcript of Special Brushless DC Motor
R&D Centre for Sona Special Power Electronics and Electric Drives
Sona SPEED
Since 2004
Area of Research:
Design and Development of Space and MIL qualified Brushless dc (BLDC)
motor and stepper motor for electromechanical actuators.
Major achievements of the center since inception:
Successfully realized
Brushless DC motors (BLDC) for Space mission
Stepping motors for rocket engines
NaOH compatible BLDC motor for torpedo battery
Miniature reaction wheel (mrw) for student satellite
Research Projects done by the Centre to ISRO (Indian Space Research Org.)
Realisation of 22.5 deg Permanent Magnet stepper motor for fuel mixture
ratio control (MRC) of liquid rocket engines.
Realisation of RLV 10KW BLDC motor for Reusable Launch Vehicle.
Development of Slotless BLDC motor for MADRAS scan mechanism of
MeghaTropiques Space craft.
Development of Quadruplex redundant BLDC motor for Engine Gimbal
Control actuator of GSLV MK-III.
www.sonaspeed.com
Realisation of NaOH compatible 3KW BLDC motor for torpedo Battery pumps.
Development of miniature reaction wheel for satellites weighing upto 15 kg.
Realisation of 7.5KW BLDC motor for Deep sea underwater rovers in seabed mining.
www.sonaspeed.com
Unique features of SonaSPEED
• Technically competent dedicated research team.
• State-of-art R&D facilities.
• The only academic institution developed product, used in the Indian space mission.
• Received special appreciation letters from ISRO and HBL power systems for successful development of industry relevant products.
www.sonaspeed.com
Appreciations Received
www.sonaspeed.com
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www.sonaspeed.com
ContactProf. N. Kannan, M.S., PhDSona Speed,Department of Electrical and Electronics Engineering,Sona College of Technology,Salem - 636 005. www.sonaspeed.com
Mobile no.: 09442230064Phone : 0427 - 4099724Fax : 0427 - 4099888E-mail : [email protected]
Projects in pipeline• Dual redundant stepper motor for Launch vehicle application.• Hybrid stepper motor for CNC machine application.• 32Nm quadruplex BLDC motor for rocket engine • Housed Quadruplex 25KW BLDC motor for aerospace application.
