/  Overhead Lines, Maintenance and Construction Training

Overhead Lines, Maintenance and Construction Training

BMC Training provides a training course in Overhead Lines, Maintenance and Construction in Electrical and Power Engineering Training

Course Title
Venue
Start Date
End Date
  • Dubai
    27 - 1 - 2019
    31 - 1 - 2019
  • Paris
    27 - 1 - 2019
    31 - 1 - 2019
  • Hong Kong
    27 - 1 - 2019
    31 - 1 - 2019
  • Kuala Lumpur
    20 - 1 - 2019
    24 - 1 - 2019
  • Rome
    20 - 1 - 2019
    24 - 1 - 2019
  • Barcelona
    20 - 1 - 2019
    24 - 1 - 2019
  • Zurich
    20 - 1 - 2019
    24 - 1 - 2019
  • Istanbul
    13 - 1 - 2019
    17 - 1 - 2019
  • Bali
    13 - 1 - 2019
    17 - 1 - 2019
  • Singapore
    13 - 1 - 2019
    17 - 1 - 2019
  • London
    6 - 1 - 2019
    10 - 1 - 2019
  • Madrid
    6 - 1 - 2019
    10 - 1 - 2019
  • Munich
    6 - 1 - 2019
    10 - 1 - 2019
  • Berlin
    6 - 1 - 2019
    10 - 1 - 2019
  • London
    24 - 2 - 2019
    28 - 2 - 2019
  • Madrid
    24 - 2 - 2019
    28 - 2 - 2019
  • Munich
    24 - 2 - 2019
    28 - 2 - 2019
  • Berlin
    24 - 2 - 2019
    28 - 2 - 2019
  • Kuala Lumpur
    17 - 2 - 2019
    21 - 2 - 2019
  • Rome
    17 - 2 - 2019
    21 - 2 - 2019
  • Barcelona
    17 - 2 - 2019
    21 - 2 - 2019
  • Zurich
    17 - 2 - 2019
    21 - 2 - 2019
  • Istanbul
    10 - 2 - 2019
    14 - 2 - 2019
  • Bali
    10 - 2 - 2019
    14 - 2 - 2019
  • Singapore
    10 - 2 - 2019
    14 - 2 - 2019
  • Dubai
    3 - 2 - 2019
    7 - 2 - 2019
  • Paris
    3 - 2 - 2019
    7 - 2 - 2019
  • Hong Kong
    3 - 2 - 2019
    7 - 2 - 2019
  • Dubai
    17 - 3 - 2019
    21 - 3 - 2019
  • Paris
    17 - 3 - 2019
    21 - 3 - 2019
  • Hong Kong
    17 - 3 - 2019
    21 - 3 - 2019
  • Kuala Lumpur
    10 - 3 - 2019
    14 - 3 - 2019
  • Rome
    10 - 3 - 2019
    14 - 3 - 2019
  • Barcelona
    10 - 3 - 2019
    14 - 3 - 2019
  • Zurich
    10 - 3 - 2019
    14 - 3 - 2019
  • Istanbul
    3 - 3 - 2019
    7 - 3 - 2019
  • Bali
    3 - 3 - 2019
    7 - 3 - 2019
  • Singapore
    3 - 3 - 2019
    7 - 3 - 2019
  • London
    24 - 3 - 2019
    28 - 3 - 2019
  • Madrid
    24 - 3 - 2019
    28 - 3 - 2019
  • Munich
    24 - 3 - 2019
    28 - 3 - 2019
  • Berlin
    24 - 3 - 2019
    28 - 3 - 2019
  • London
    28 - 4 - 2019
    2 - 5 - 2019
  • Madrid
    28 - 4 - 2019
    2 - 5 - 2019
  • Munich
    28 - 4 - 2019
    2 - 5 - 2019
  • Berlin
    28 - 4 - 2019
    2 - 5 - 2019
  • Kuala Lumpur
    7 - 4 - 2019
    11 - 4 - 2019
  • Rome
    7 - 4 - 2019
    11 - 4 - 2019
  • Barcelona
    7 - 4 - 2019
    11 - 4 - 2019
  • Zurich
    7 - 4 - 2019
    11 - 4 - 2019
  • Istanbul
    14 - 4 - 2019
    18 - 4 - 2019
  • Bali
    14 - 4 - 2019
    18 - 4 - 2019
  • Singapore
    14 - 4 - 2019
    18 - 4 - 2019
  • Dubai
    21 - 4 - 2019
    25 - 4 - 2019
  • Paris
    21 - 4 - 2019
    25 - 4 - 2019
  • Hong Kong
    21 - 4 - 2019
    25 - 4 - 2019
  • Dubai
    12 - 5 - 2019
    16 - 5 - 2019
  • Paris
    12 - 5 - 2019
    16 - 5 - 2019
  • Hong Kong
    12 - 5 - 2019
    16 - 5 - 2019
  • Kuala Lumpur
    5 - 5 - 2019
    9 - 5 - 2019
  • Rome
    5 - 5 - 2019
    9 - 5 - 2019
  • Barcelona
    5 - 5 - 2019
    9 - 5 - 2019
  • Zurich
    5 - 5 - 2019
    9 - 5 - 2019
  • Istanbul
    19 - 5 - 2019
    23 - 5 - 2019
  • Bali
    19 - 5 - 2019
    23 - 5 - 2019
  • Singapore
    19 - 5 - 2019
    23 - 5 - 2019
  • London
    26 - 5 - 2019
    30 - 5 - 2019
  • Madrid
    26 - 5 - 2019
    30 - 5 - 2019
  • Munich
    26 - 5 - 2019
    30 - 5 - 2019
  • Berlin
    26 - 5 - 2019
    30 - 5 - 2019
  • London
    9 - 6 - 2019
    13 - 6 - 2019
  • Madrid
    9 - 6 - 2019
    13 - 6 - 2019
  • Munich
    9 - 6 - 2019
    13 - 6 - 2019
  • Berlin
    9 - 6 - 2019
    13 - 6 - 2019
  • Kuala Lumpur
    16 - 6 - 2019
    20 - 6 - 2019
  • Rome
    16 - 6 - 2019
    20 - 6 - 2019
  • Barcelona
    16 - 6 - 2019
    20 - 6 - 2019
  • Zurich
    16 - 6 - 2019
    20 - 6 - 2019
  • Istanbul
    23 - 6 - 2019
    27 - 6 - 2019
  • Bali
    23 - 6 - 2019
    27 - 6 - 2019
  • Singapore
    23 - 6 - 2019
    27 - 6 - 2019
  • Dubai
    2 - 6 - 2019
    6 - 6 - 2019
  • Paris
    2 - 6 - 2019
    6 - 6 - 2019
  • Hong Kong
    2 - 6 - 2019
    6 - 6 - 2019
  • Dubai
    7 - 7 - 2019
    11 - 7 - 2019
  • Paris
    7 - 7 - 2019
    11 - 7 - 2019
  • Hong Kong
    7 - 7 - 2019
    11 - 7 - 2019
  • Kuala Lumpur
    14 - 7 - 2019
    18 - 7 - 2019
  • Rome
    14 - 7 - 2019
    18 - 7 - 2019
  • Barcelona
    14 - 7 - 2019
    18 - 7 - 2019
  • Zurich
    14 - 7 - 2019
    18 - 7 - 2019
  • Istanbul
    21 - 7 - 2019
    25 - 7 - 2019
  • Bali
    21 - 7 - 2019
    25 - 7 - 2019
  • Singapore
    21 - 7 - 2019
    25 - 7 - 2019
  • London
    28 - 7 - 2019
    1 - 8 - 2019
  • Madrid
    28 - 7 - 2019
    1 - 8 - 2019
  • Munich
    28 - 7 - 2019
    1 - 8 - 2019
  • Berlin
    28 - 7 - 2019
    1 - 8 - 2019
  • London
    4 - 8 - 2019
    8 - 8 - 2019
  • Madrid
    4 - 8 - 2019
    8 - 8 - 2019
  • Munich
    4 - 8 - 2019
    8 - 8 - 2019
  • Berlin
    4 - 8 - 2019
    8 - 8 - 2019
  • Kuala Lumpur
    11 - 8 - 2019
    15 - 8 - 2019
  • Rome
    11 - 8 - 2019
    15 - 8 - 2019
  • Barcelona
    11 - 8 - 2019
    15 - 8 - 2019
  • Zurich
    11 - 8 - 2019
    15 - 8 - 2019
  • Istanbul
    18 - 8 - 2019
    22 - 8 - 2019
  • Bali
    18 - 8 - 2019
    22 - 8 - 2019
  • Singapore
    18 - 8 - 2019
    22 - 8 - 2019
  • Dubai
    25 - 8 - 2019
    29 - 8 - 2019
  • Paris
    25 - 8 - 2019
    29 - 8 - 2019
  • Hong Kong
    25 - 8 - 2019
    29 - 8 - 2019
  • Dubai
    22 - 9 - 2019
    26 - 9 - 2019
  • Paris
    22 - 9 - 2019
    26 - 9 - 2019
  • Hong Kong
    22 - 9 - 2019
    26 - 9 - 2019
  • Kuala Lumpur
    1 - 9 - 2019
    5 - 9 - 2019
  • Rome
    1 - 9 - 2019
    5 - 9 - 2019
  • Barcelona
    1 - 9 - 2019
    5 - 9 - 2019
  • Zurich
    1 - 9 - 2019
    5 - 9 - 2019
  • Istanbul
    8 - 9 - 2019
    12 - 9 - 2019
  • Bali
    8 - 9 - 2019
    12 - 9 - 2019
  • Singapore
    8 - 9 - 2019
    12 - 9 - 2019
  • London
    15 - 9 - 2019
    19 - 9 - 2019
  • Madrid
    15 - 9 - 2019
    19 - 9 - 2019
  • Munich
    15 - 9 - 2019
    19 - 9 - 2019
  • Berlin
    15 - 9 - 2019
    19 - 9 - 2019
  • London
    20 - 10 - 2019
    24 - 10 - 2019
  • Madrid
    20 - 10 - 2019
    24 - 10 - 2019
  • Munich
    20 - 10 - 2019
    24 - 10 - 2019
  • Berlin
    20 - 10 - 2019
    24 - 10 - 2019
  • Kuala Lumpur
    27 - 10 - 2019
    31 - 10 - 2019
  • Rome
    27 - 10 - 2019
    31 - 10 - 2019
  • Barcelona
    27 - 10 - 2019
    31 - 10 - 2019
  • Zurich
    27 - 10 - 2019
    31 - 10 - 2019
  • Istanbul
    6 - 10 - 2019
    10 - 10 - 2019
  • Bali
    6 - 10 - 2019
    10 - 10 - 2019
  • Singapore
    6 - 10 - 2019
    10 - 10 - 2019
  • Dubai
    13 - 10 - 2019
    17 - 10 - 2019
  • Paris
    13 - 10 - 2019
    17 - 10 - 2019
  • Hong Kong
    13 - 10 - 2019
    17 - 10 - 2019
  • Dubai
    17 - 11 - 2019
    21 - 11 - 2019
  • Paris
    17 - 11 - 2019
    21 - 11 - 2019
  • Hong Kong
    17 - 11 - 2019
    21 - 11 - 2019
  • Kuala Lumpur
    24 - 11 - 2019
    28 - 11 - 2019
  • Rome
    24 - 11 - 2019
    28 - 11 - 2019
  • Barcelona
    24 - 11 - 2019
    28 - 11 - 2019
  • Zurich
    24 - 11 - 2019
    28 - 11 - 2019
  • Istanbul
    3 - 11 - 2019
    7 - 11 - 2019
  • Bali
    3 - 11 - 2019
    7 - 11 - 2019
  • Singapore
    3 - 11 - 2019
    7 - 11 - 2019
  • London
    10 - 11 - 2019
    14 - 11 - 2019
  • Madrid
    10 - 11 - 2019
    14 - 11 - 2019
  • Munich
    10 - 11 - 2019
    14 - 11 - 2019
  • Berlin
    10 - 11 - 2019
    14 - 11 - 2019
  • London
    15 - 12 - 2019
    19 - 12 - 2019
  • Madrid
    15 - 12 - 2019
    19 - 12 - 2019
  • Munich
    15 - 12 - 2019
    19 - 12 - 2019
  • Berlin
    15 - 12 - 2019
    19 - 12 - 2019
  • Kuala Lumpur
    22 - 12 - 2019
    26 - 12 - 2019
  • Rome
    22 - 12 - 2019
    26 - 12 - 2019
  • Barcelona
    22 - 12 - 2019
    26 - 12 - 2019
  • Zurich
    22 - 12 - 2019
    26 - 12 - 2019
  • Istanbul
    1 - 12 - 2019
    5 - 12 - 2019
  • Bali
    1 - 12 - 2019
    5 - 12 - 2019
  • Singapore
    1 - 12 - 2019
    5 - 12 - 2019
  • Dubai
    8 - 12 - 2019
    12 - 12 - 2019
  • Paris
    8 - 12 - 2019
    12 - 12 - 2019
  • Hong Kong
    8 - 12 - 2019
    12 - 12 - 2019

Course Description

Overhead Lines form the majority of Transmission and Distribution Circuits due to their much lower cost than equivalent cables at the same voltage and current ratings. An Overhead Line is a set of 3 wires, onefor each phase, referred to as the conductors. At Transmission Voltage Levels the conductors are normally strung on steel-latticed towers of many different shapes and size. However at Distribution (lower voltages), constructions in timber and occasionally reinforced concrete are used. The seminar addresses the technology over a wide range of voltage levels for both transmission and distribution circuits.

Course Objective

 

  • To ensure delegates develop their existing knowledge and are acquainted with latest developments in Overhead Line Technology.
  • In addition that the principles can be appropriately applied in every day work to improve their personal effectiveness and efficiency.

 

Course Outline

  • Overhead Lines versus Underground Cables
  • Support Structures
  • Steel Lattice Towers
  • Wooden Poles
  • Overhead Line Foundations
  • Soil Investigation
  • Foundation Types
  • Foundation Design
  • Site Works
  • Overhead Line Routing
  • Objectives
  • Preliminary Routing
  • Survey Equipment Requirements
  • Aerial Survey
  • Ground Survey
  • Ground Soil Conditions
  • Wayleaves, Access and Terrain
  • Optimisation
  • Detailed Line Survey and Profile
  • Computer-aided Techniques
  • Structures, Towers & Poles
  • Environmental Conditions                                                
  • Typical Parameters
  • Effect on Tower or Support Design
  • Conductor Loads
  • Substation Gantry Worked 
  • Structure Design
  • Lattice Steel Tower Design Considerations
  • Tower Testing
  • Pole and Tower Types
  • Pole Structure
  • Tower Structure
  • Conductors
  • Environmental Considerations
  • Conductor Selection
  • Types of Conductor
  • Aerial bundled conductor
  • Conductor Breaking Strength
  • Bi-Metal Connectors
  • Lightning
  • Insulator arcing horn co-ordination
  • Surge Divertors
  • Load-Flow Constraints in Power Networks
  • Calculated Ratings
  • Power Carrying Capacity
  • Corona Discharge Line Rating Calculation
  • Worked Example and Exercise
  • Design Span
  • Clearances and Loadings
  • Distribution Voltage Clearances
  • Transmission Voltage Level Clearances
  • Overhead Line Clearance Calculations
  • Worked Example and Exercise
  • Overhead Line Fittings
  • Aerodynamic Phenomena
  • Suspension Clamps
  • Sag Adjusters
  • Other types of Fittings
  • Overhead Line Impedance
  • Inductive Reactance
  • Capacitive Reactance
  • Resistance
  • Worked Example and Exercise
  • Overhead Lone Maintenance
  • Case Studies

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