Design and development of three phase Blower motor by IRJET Journal

International Research Journal of Engineering and Technology (IRJET)

e-ISSN: 2395-0056

Volume: 09 Issue: 06 | June 2022

p-ISSN: 2395-0072

www.irjet.net

Design and development of three phase Blower motor Iklas Bagwan, Ankit Kalaskar, Dipali Tulsankar, Swapnali Desai. Student, Dept. Of Electrical Engineering, Shree Santkrupa Institute Of Engineering & Technology, Karad, Maharashtra, India. Student, Dept. Of Electrical Engineering, Shree Santkrupa Institute Of Engineering & Technology, Karad, Maharashtra, India. Student, Dept. Of Electrical Engineering, Shree Santkrupa Institute Of Engineering & Technology, Karad, Maharashtra, India. Assistant Professor, Dept. Of Electrical Engineering, Shree Santkrupa Institute Of Engineering & Technology, Karad, Maharashtra, India. ---------------------------------------------------------------------***--------------------------------------------------------------------Abstract - This paper summarizes the important thing 2.CLASSIFICATION OF INDUCTION MOTOR points for material for blower motors with IP 68 protection for air-conditioned cooling roof-mounted package devices. IP68 protection is used for safety towards continuous submersion in water and entire dust protection. Motor Frame size is used for India standard for blower motor. Insulation material is utilized in H-Class. CRNGO ( Coldrolled non-grain oriented metallic) Steel use in stator and Rotor.

Key Words: Material Requirement, Classifications of

2.1 Single Phase induction motor 2.1.1

Split phase induction motor

2.1.2

Capacitor start induction motors

2.1.3

Capacitor start Capacitor run induction motor

2.1.4

Shaded pole induction motor

Induction Motor, IP68 Protection.

2.2 Three phase induction motor

1. INTRODUCTION

2.2.1

Squirrel cage induction motor

2.2.2

Slip ring induction motor

This paper discusses blower motors with IP68 protection to be used in roof-mounted air-conditioned package devices for unique packages. This motor within the three phase AC electric powered motor. This utility is specifically hard because of factors that include environmental situations and voltage source instability. As a result, fantastically specialised design features are required to ensure that their Blower motors reach reliability goals. This Blower motor does advantage from a constant voltage/ frequency supply, results in Constant magnetizing flux stages and pace. In this paper are discusses to enhance motor lifestyles against water safety.

3.INTERACTION AND ALTERNATOR

BETWEEN

MOTORS

Safe operating speeds are typically pre-defined within the rankings of motors. When operating a special-purpose motor on a variable frequency power, however, several motor and manage pace traits want to be considered. In this case, two blower motor are directly connected to alternator terminals; some objects aren't under manipulate, including manipulate type, acceleration and deceleration time. They don’t observe the NEMA utility guide for AC adjustable speed drive systems. 3.1 Motor Speed: A motor's velocity capability is most usually constrained by means of the mechanical stress limits of the rotating structure. According to obligation cycle of Blower, blower motors paintings extra than 50% at maximum alternator frequency. 3.2 Motor Terminal Voltage Transients: There are transient voltages or overshoot voltages on the motor terminals, when the motor overload. Significant damage to the motor insulation can arise if those

Impact Factor value: 7.529

ISO 9001:2008 Certified Journal

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