Gas Insulated Systems(GIS) Detailed Syllabus for Electrical Power Systems/ Power System Control And Automation/ Electrical Power Engineering M.Tech first year second sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.
The detailed syllabus for Gas Insulated Systems(GIS) M.Tech 2017-2018 (R17) first year second sem is as follows.
M.Tech. I Year II Sem.
Prerequisite: Switch Gear and Protection
Course objectives:
- To know the GIS concepts and principles
- To choose Air Insulated Substation and GIS
- To demonstrate the design and constructional aspects of GIS
- To analyze transient phenomenon, problems and diagnostic methods in GIS
Course Outcomes: Upon the completion of the subject, the student will be able to
- Know the advantages of GIS systems over air insulated systems
- Observe constructional design features of GIS design
- Discriminate the Problems and design diagnostic methods of GIS
UNIT – I: Introduction to GIS and Properties Of Sf6 : Characteristics of GIS- Introduction to SF6 – Physical properties-Chemical properties – Electrical properties-Specification of SF6 gas for GIS application – Handling of SF6 gas before use – Safe handling of Sf6 gas in electrical equipment – Equipment for handling the SF6 Gas – SF6 and environment.
UNIT – II: Layout of GIS Stations: Advancement of GIS station – Comparison with Air Insulated Substation – Economics of GIS – User Requirements for GIS – Main Features for GIS – Planning and Installation components of a GIS station.
UNIT – III: Design and Construction of GIS Station: Introduction – Rating of GIS components – Design Features – Estimation of different types of Electrical Stresses -Design Aspects of GIS components – Insulation Design for Components – Insulation Design for GIS – Thermal Considerations in the Design of GIS – Effect of very Fast Transient Over-voltages (VFTO) on the GIS design – Insulation Coordination systems – Gas handling and Monitoring System Design.
UNIT – IV: Fast Transient Phenomena in GIS: Introduction- Disconnector Switching in Relation to Very fast Transients-Origin of VFTO-Propagation and Mechanism of VFTO-VFTO Characteristics- Effects of VFTO-Testing of GIS for VFTO.
UNIT – V: Special Problems in GIS and GIS Diagnostics: Introduction – particles their effects and their control- Insulating Spacers and their Reliability – SF6 Gas Decomposition – Characteristics of imperfections in insulation – Insulation Diagnostic methods – PD Measurement and UHF Method.
TEXT BOOKS:
- M. S. Naidu,” Gas Insulated Substations”- IK International Publishing House.
- Hermann J. Koch, “Gas Insulated Substations”, June 2014, Wiley-IEEE Press
REFERENCES:
- Olivier Gallot – Lavellee, “Dielectric materials and Electrostatics” , Wiley-IEEE Press
- Jaun Martinez, “Dielectric Materials for Electrical Engineering”, Wiley-IEEE Press
For all other M.Tech 1st Year 2nd Sem syllabus go to JNTUH M.Tech Electrical Power Systems/ Power System Control And Automation/ Electrical Power Engineering 1st Year 2nd Sem Course Structure for (R17) Batch.
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