EE2032 HIGH VOLTAGE DIRECT CURRENT TRANSMISSION SYLLABUS

To Download 8th Sem -> EE2032 HIGH VOLTAGE DIRECT CURRENT TRANSMISSION SYLLABUS CLICK HERE

AIM

To develop the skills in the area of HVDC power transmission with the analysis of HVDC

converters, harmonics and design of filters.

OBJECTIVE

 To understand the concept, planning of DC power transmission and comparison with

AC power transmission.

 To analyze HVDC converters.

 To study about compounding and regulation.

 To analyze harmonics and design of filters.

 To learn about HVDC cables and simulation tools.

UNIT I INTRODUCTION

Introduction of DC Power transmission technology – Comparison of AC and DC

transmission – Application of DC transmission – Description of DC transmission system

– Planning for HVDC transmission – Modern trends in DC transmission.

UNIT II ANALYSIS OF HVDC CONVERTERS

Pulse number – Choice of converter configuration – Simplified analysis of Graetz circuit

– Converter bridge characteristics – Characteristics of a twelve pulse converter –

Detailed analysis of converters.

UNIT III COMPOUNDING AND REGULATIONS

General – Required regulation – Inverter compounding – Uncompounded inverter –

Rectifier compounding – Transmission characteristics with the rectifier and inverter

compounding – Communication link – Current regulation from the inverter side –

Transformer tap changing

UNIT IV HARMONICS AND FILTERS

Introduction – Generation of harmonics – Design of AC filters and DC filters –

Interference with neighbouring communication lines.

UNIT V HVDC CABLES AND SIMULATION OF HVDC SYSTEMS

Introduction of DC cables – Basic physical phenomenon arising in DC insulation –

Practical dielectrics – Dielectric stress consideration – Economics of DC cables

compared with AC cables. Introduction to system simulation – Philosophy and tools –

HVDC system simulation – Modeling of HVDC systems for digital dynamic simulation.

TEXT BOOK

1. Padiyar, K. R., “HVDC power transmission system”, Wiley Eastern Limited, New

Delhi 1990. First edition.

2. Edward Wilson Kimbark, “Direct Current Transmission”, Vol. I, Wiley interscience,

New York, London, Sydney, 1971.

REFERENCES

1. Colin Adamson and Hingorani N G, “High Voltage Direct Current Power

Transmission”, Garraway Limited, London, 1960.

2. Arrillaga, J., “High Voltage Direct Current Transmission”, Peter Pregrinus, London,

1983.

3. Rakosh Das Begamudre, “Extra High Voltage AC Transmission Engineering”, New

Age Interantional (P) Ltd., New Delhi, 1990.