David Olofsson, Territory Marketing Manager, HV Breakers and Modules

Safer HV Substation
Switchgear Modules developed for...
Challenges with HV substations on mine sites

Operating costs too high

Impact of electricity shortages on
operations

Wor...
Hybrid PASS Substation
Plug and Play – Foolproof Operation

66 kV PASS M00









A substation bay in one module
©...
Hybrid PASS Substation
Plug and Play – Foolproof Operation

A substation bay in one module
© ABB Group
November 4, 2013 | ...
PASS – All switching from control room
Plug and Play – Foolproof Operation
66 kV PASS M00
with VT

1. Closed Position

2. ...
PASS – Mechanical interlocking
Plug and Play – Foolproof Operation

Foolproof mechanical interlocking
to ensure safe earth...
PASS – Key 1, Cut all control circuits
Plug and Play – Foolproof Operation

Cut CB control circuit 1
Cut CB control circui...
PASS – Key 2, Disconnector interlock
Plug and Play – Foolproof Operation

Mechanical Interlock

© ABB Group
November 4, 20...
PASS – Key 3, Circuit breaker interlock
Plug and Play – Foolproof Operation

Mechanical Interlock

© ABB Group
November 4,...
Applications
Plug and Play – Foolproof Operation

© ABB Group
November 4, 2013 | Slide 11
Applications
Plug and Play – Foolproof Operation

Line position

Disconnected

Earthed
© ABB Group
November 4, 2013 | Slid...
Applications
Plug and Play – Foolproof Operation
ABB
Power
systems
skid
substation

ABB Power Systems Skid substation


S...
PASS - Summary
Plug and Play – Foolproof Operation

Foolproof Operation

“Complete isolation/earthing from
the safety of t...
© ABB Group
November 4, 2013 | Slide 15
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ABB safer HV substation by Mira Gorma

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Discover what our ABB experts presented at our 2013 mining technology roadshow.

Published in: Technology, Business
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Transcript of "ABB safer HV substation by Mira Gorma"

  1. 1. David Olofsson, Territory Marketing Manager, HV Breakers and Modules Safer HV Substation Switchgear Modules developed for mining applications © ABB Group November 4, 2013 | Slide 1
  2. 2. Challenges with HV substations on mine sites Operating costs too high Impact of electricity shortages on operations Workplace safety – electricity major mining hazard Solution: Use low maintenance switchgear with extended equipment life cycles Solution: Apply high level of integration to ensure significant level of reliability Solution: Apply foolproof operation and maintenance procedures © ABB Group November 4, 2013 | Slide 2
  3. 3. Hybrid PASS Substation Plug and Play – Foolproof Operation  66 kV PASS M00      A substation bay in one module © ABB Group November 4, 2013 | Slide 3  Each PASS module is equivalent to a complete switchgear bay with all functions: CB, DS, ES, CT, VT - in one module Flexible configuration: single busbar, double busbar, double breaker Operating and breaking functions integrated in an SF6 encapsulated enclosure Slip on CTs Maintenance free composite bushings Pre-assembled and pretested in factory Wide range of application (Ice and Sand: -50°C; +50°C)
  4. 4. Hybrid PASS Substation Plug and Play – Foolproof Operation A substation bay in one module © ABB Group November 4, 2013 | Slide 4 BENEFITS TO YOU  Great performance in harsh mining environment  High reliability due to the reduced number of components  Less probability of unplanned outages  Easy transportation to an don the site  Fast installation and commissioning, no need to repeat HV testing at site  Low maintenance cost due to high reliability and sealed HV parts  Life cycle cost significantly lower than traditional technologies  Modular approach – easy to extend / retrofit
  5. 5. PASS – All switching from control room Plug and Play – Foolproof Operation 66 kV PASS M00 with VT 1. Closed Position 2. Disconnected 3. Earthed Complete isolation/earthing from the safety of the control room © ABB Group November 4, 2013 | Slide 6
  6. 6. PASS – Mechanical interlocking Plug and Play – Foolproof Operation Foolproof mechanical interlocking to ensure safe earthing © ABB Group November 4, 2013 | Slide 7
  7. 7. PASS – Key 1, Cut all control circuits Plug and Play – Foolproof Operation Cut CB control circuit 1 Cut CB control circuit 2 Cut DS/ES control circuit Electrical interlock, mechanical cut of control circuits © ABB Group November 4, 2013 | Slide 8
  8. 8. PASS – Key 2, Disconnector interlock Plug and Play – Foolproof Operation Mechanical Interlock © ABB Group November 4, 2013 | Slide 9
  9. 9. PASS – Key 3, Circuit breaker interlock Plug and Play – Foolproof Operation Mechanical Interlock © ABB Group November 4, 2013 | Slide 10
  10. 10. Applications Plug and Play – Foolproof Operation © ABB Group November 4, 2013 | Slide 11
  11. 11. Applications Plug and Play – Foolproof Operation Line position Disconnected Earthed © ABB Group November 4, 2013 | Slide 12
  12. 12. Applications Plug and Play – Foolproof Operation ABB Power systems skid substation ABB Power Systems Skid substation  Safe  Easy to transport  Reducing cost Design Award at the 2013 Australian International Design Awards © ABB Group November 4, 2013 | Slide 13
  13. 13. PASS - Summary Plug and Play – Foolproof Operation Foolproof Operation “Complete isolation/earthing from the safety of the control room” © ABB Group November 4, 2013 | Slide 14 Installation and Maintenance “Installation time 2 days. Maintenance free for 15 years“
  14. 14. © ABB Group November 4, 2013 | Slide 15

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