Refine your search
Collections
Journals
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Sharif Iqbal, Md.
- On line gnn based induction motor parameter estimation
Abstract Views :171 |
PDF Views:0
Authors
Affiliations
1 Department of Electrical Engineering, Dayalbagh Educational Institute, Dayalbagh, Agra, U.P, IN
2 Central Power Research Institute, Bangalore,, IN
1 Department of Electrical Engineering, Dayalbagh Educational Institute, Dayalbagh, Agra, U.P, IN
2 Central Power Research Institute, Bangalore,, IN
Source
Power Research, Vol 11, No 2 (2015), Pagination: 333-340Abstract
The induction motor is commonly used in industries due to its rugged construction and almost no maintenance. To precisely control the induction motor, accurate estimation of parameters is required. Artificial Neural Network (ANN) is used in the past for parameter estimation. The conventional ANN has its own problems such as learning issues, unknown size of ANN and its connections, etc. To overcome some of its problems generalized neural network is used in this paper. The GNN is trained to estimate parameters of three phase induction motor. Experimental setup is developed in DEI, which is consisting of a 415 V, 3Φ squirrel cage induction motor, data acquisition system and on-line parameter estimator.Keywords
Parameter estimation, three phase induction motor, ann , generalized neuron- On line cooling system fault detection in induction motor
Abstract Views :177 |
PDF Views:0
Authors
Affiliations
1 Dept. of Electrical Engineering, Dayalbagh Educational Institute, Dayalbagh, Agra, U.P., IN
2 Central Power Research Institute, Bangalore, IN
1 Dept. of Electrical Engineering, Dayalbagh Educational Institute, Dayalbagh, Agra, U.P., IN
2 Central Power Research Institute, Bangalore, IN
Source
Power Research, Vol 11, No 2 (2015), Pagination: 341-348Abstract
Induction motors are popularly used as an electric drives are the critical component in industrial systems. Most of the faults in induction motor are because of excessive heat generated in the machine. In the industrial application a large rating of induction motors are used which produce a significant heat. The heat is produced in the motor due to the different losses accumulated in the machine. Hence a healthy cooling system is always required to dissipate the heat and maintain the motor temperature within acceptable limits. This paper deals with the problem occurred specially in the cooling system under different operating conditions and investigate them. The on-line information is gathered from the machine about temperature, current and vibration signatures at different operating condition and the health of the cooling system is analyzed. Soft computing techniques are utilized for this purpose.Keywords
Induction motor, cooling system, temperature, current signature, vibration, soft computing.- Estimation of induction motor parameters: an overview
Abstract Views :212 |
PDF Views:0
Authors
Affiliations
1 Professor at Department of Electrical Engineering, Dayalbagh Educational Institute, Dayalbagh, Agra, U.P., IN
2 Research Scholar at Department of Electrical Engineering, Dayalbagh Educational Institute, Dayalbagh, Agra, U.P., IN
3 Senior Research Fellow at Central Power Research Institute, Bangalore, IN
1 Professor at Department of Electrical Engineering, Dayalbagh Educational Institute, Dayalbagh, Agra, U.P., IN
2 Research Scholar at Department of Electrical Engineering, Dayalbagh Educational Institute, Dayalbagh, Agra, U.P., IN
3 Senior Research Fellow at Central Power Research Institute, Bangalore, IN
Source
Power Research, Vol 10, No 4 (2014), Pagination: 755-764Abstract
The parameters of induction motor depends on various factors such as: machine internal state, machine ageing, magnetic saturation, operating conditions, the coupling effect between the internal system and external system. The paper deals with an overview of parameter estimation of three phase induction motor using different soft computing techniques. The soft computing techniques which are considered in the paper are fuzzy system, artificial neural network (ANN), Neuro-Fuzzy, genetic algorithms (GA) and particle swarm optimization (PSO). It is observed that the estimated parameter using soft computing techniques were much closer to actual value.Keywords
Induction motor, parameter estimation, soft computing techniques, ANN, Neuro-Fuzzy, GA, PSO- A review of health monitoring techniques of induction Motor
Abstract Views :266 |
PDF Views:0
Authors
Affiliations
1 Professor, Department of Electrical Engineering, DEI Deemed University, Agra, IN
2 PhD Research Scholar, Department of Electrical Engineering, DEI Deemed University, Agra, IN
3 Senior Research Fellow, ERED, CPRI, Bangalore, IN
1 Professor, Department of Electrical Engineering, DEI Deemed University, Agra, IN
2 PhD Research Scholar, Department of Electrical Engineering, DEI Deemed University, Agra, IN
3 Senior Research Fellow, ERED, CPRI, Bangalore, IN