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Diesel Locomotive Shed, North Western Railway

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This Presentation is for those students who done their Training
from Diesel locomotive shed,Indian Railway.In this Power Point presentation i have gave a Brief introduction about loco and some important devices that we used in our loco. I think this is the only presentation that makes you easy to understand about diesel locomotive.

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Diesel Locomotive Shed, North Western Railway

  1. 1. ARYA College of Engineering & Research Centre Practical Training And Seminar Presentation On DIESEL LOCOMOTIVE SHED, INDIAN RAILWAY Presented By: Jaya Mangal 11EAYEC018 ECE Presented To: Er. Kshitiz Agarwal (Head of Department) ECE
  2. 2. CONTENT  Introduction about Locomotive  Microprocessor based Diesel Locomotive  MCBG  Pressure Sensor Sub Assembly  Engine Safety Devices  REMMLOT System
  3. 3. Introduction About Locomotive 1. Nose Compartment 2. Driver Cabin 3. Generator 4. Engine Room 5. Expresser Room 6. Radiator Fan Room 2 1 3 4 5 6
  4. 4. Microprocessor based Diesel Locomotive Control System • Control Unit • Display Unit • MCBG • Vigilance Control Device
  5. 5. Types of Governors on Diesel Electric Locos • Electro Hydraulic Governor Type-17MG8 -GE • Hydraulic Governor -Woodward • Electronic Governor -Medha and BHEL.
  6. 6. MICRO CONTROLLER BASED GOVERNOR (MCBG) TYPE MEG 601
  7. 7. Micro Controller Based Governor (MCBG) The MCBG has been divided in to two parts Actuator Unit Control Unit CONTROL UNIT ACTUATOR UNIT
  8. 8. CONTROL UNIT FRONT AND RARE VIEW Motor and Clutch Connector Sensor Connector Communication Connector I/O Connector Earthing Stud RESISTOR BOX Dry Run Push Button Hooter Acknowledg e Button OSTA test Key
  9. 9. PRESSURE SENSOR SUB ASSEMBLY FOP SENSOR LOP SENSOR BAP SENSOR FILTER PRESSURE INPUTS SENSOR CONNECTOR
  10. 10. Different Type Of Cards Control Unit • MEGIP • MEGMC • MEGLC • MEGDSP • MEGCC • MEGPSM Actuator Unit • Stepper Motor • Gear Box • Clutch and Spring
  11. 11. Block Diagram Of MCBG Display and Power Supply Card Load and Clutch Control Cards Control Cards Stepper motor Cards(2) Input Cards 72 Volts LOP, BAP, FOP Stepper motor Gear Box EM-Clutch Rack & Pinion Position Feedback Pressure Sensor Module Excitation Stepper motor signal Clutch Signal O/P Shaft To Fuel Rack Pressure sensor Signal Tacho / ESS Control Desk Eng. RPM Notch Fuel Rack Position Sensor Control Unit Actuator Unit
  12. 12. Engine Safety Devices  Water Level Indicator  Vigilance Control Device
  13. 13. Vigilance Control Device
  14. 14. REMMLOT System
  15. 15. Conclusion My training from DIESEL LOCOMOTIVE SHED enhanced my outlook towards the use of control and instrumentation in industries. In my training module I got the brief knowledge about the operation and maintenance of company.
  16. 16. THANK YOU.... 

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