technical NOTES
INSTRUMENTATION ELECTRICAL & ...
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INTELLIGENT MCC v/s CONVENTIONAL MCC ...
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Motor control centre (MCC) is heart of any industry which is primarily used for motor control function. Most of the processes in ...
1.2 Standard (Conventional) Motor Control Centre (MCC): a) Integrated motor control center is a group of motor control starters ...
I t is always installed at a central location which may be near or far away from motor or equipment, A separate electrical room ...
air conditioned. c) The panel board contains individual starter for individual motor consisting set of hardware like switch fuse ...
Technical Notes | A Guide for Cement Technocrats 103 The intelligent motor control centre needs high level of skills to operati ...
x Detailed motor Parameters diagnosis not possible. x Hardwiring between MCC & PLC systems. High inventory & Maintenan ...
1.4 Executive Summary: a) Cement and captive power plants are large plant with complex process to operate and control. As the in ...
Note: Operating cost shall be validated with present condition. Hence, it is strongly recommended that we should go with intell ...
SELECTION OF STARTER & SPEED CONTROL FORPREHEATER, RAW & CEMENT MILL FAN ...
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Preheater process fan is used in cement process as product separating device for collection of fine dust particle from process a ...
In case of failure of SPRS, plant can run with GRR Easy in maintenance due to LV drive concept (690 V) Recover the slip power 1 ...
S. N. Parameter MV Drive SPRS with GRR 7 Maintenance Very low or no mainte- nance for the combination of VFD + Sq. Cage Inductio ...
S. N. Description Unit GRR +SPRS MV Drive Remarks 9 Additional cost due to AC arrangement Rs. Lac 7 10 Additional Rotor Cable co ...
2.4 Conclusion Based on comparative studies and cost analysis of preheater fan application considering advantages and disadvanta ...
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