SPEED CONTROL OF AN INDUCTION MOTOR USING INDIRECT VECTOR CONTROL
ABSTRACT
Over the past two decades technological advances in power electronics and an increasing demand for high performance industrial machinery have contributed to rapid developments in digital motor control. This field of study has numerous applications in the areas of manufacturing, mining and transportation but sometime it is difficult to determine which technique is best suited to a particular application.
Induction motor is used as a variable speed drive in many indus ....etc

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Submitted by:
Arjun Lal

Under the guidance of
Dr. Jahar Sarkar
(Asst. professor)

Department of Mechanical Engineering
Institute of Technology
Banaras Hindu University
Varanasi 221005



Abstract
Conventional refrigerants are being phased out worldwide to avoid ozone layer depletion and global warming and natural refrigerants are fast gaining favour nowadays. Single stage and multistage refrigeration system fail to widen the gap between heat source and heat sink temperatures required in many ind ....etc

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can i get the mat-lab program for speed control of single phase induction motor using vector control method. ....etc

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Abstract
The paper describes the Fuzzy PID cascade controller to control the level of horizontal tank that has diameter 300 mm and 480 mm long. Interface card module PCI-6024E in computer and Lab View software program is used for built the cascade controller. Structure of its where the inner loop is a PID controller for regulating flow rate of system and outer loop is a Fuzzy logic controller for control the level. The response time, steady state error, load disturbance, and control valve action of cascade are tested and compared with ....etc

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villard cascade voltage multiplier why used in single battery dual supply ? ....etc

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two level cascaded inverter with the elimination of low frequency harmonics using micro controller ....etc

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plz send me this topic's ppt and full report TWO LEVEL CASCADED INVERTER WITH ELIMINATION OF LOW FREQUENCY HARMONICS using micro controller .i have to give this seminar tommorow in my college. ....etc

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Seminar on Cascade Control


Plant Disaster

Avarice Inc., a nearby chemical plant, recently experienced an OSHA recordable when their piping lines ruptured
Employees in the vicinity were scalded by the hot liquid expelled from the pipes
Detective Brainchild from the chemEPD was sent to investigate

Cascade Systems

Cascade Control Systems contain integrated sets of control loops
Primary Loop: Monitors the control variable and uses deviation from its setpoint to provide an output to the s ....etc

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1 INTRODUCTION
The development and application of most present- day systems and control theory were spurred on by the need to resolve aerospace problems. This is roughly the problem of analyzing and designing guidance law and flight control systems (autopilot) for tactical missiles or aircraft.
The guidance and control laws used in current tactical missiles are mainly based on classical control design techniques. These control laws were developed in the 1950s and have evolved into fairly standard design ....etc

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piz guide me on seminar projects for bcom final year students.the seminar topic must be based on commerce subjects.plese assist me. ....etc

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