Stefano Cervidi - ABB S.p.A. PPHV Santiago de Chile – J.T.
ABB Chile 14-15 de Abril 2015
PASS - Plug and Switch System
Subestaciones con tecnologìa hibrida
PASS
ABB in Lodi - History
Long heritage based on innovation
1926 – Established
Oil insulated Current Transformers for more than 50 years.
1981 – SF6 Stand-alone Current Transformers
2005 – New Focus Factory for High Voltage Power Products
Worldwide success
GIS Technology - 1974
Pioneering Spirit – late 1990’s
Inventors the Hybrid Switchgear
© ABB Group
Month DD, Year | Slide 2
Factory Background
Introduction
Focus Factory for ABB
Factory Portfolio:
SF6 Instrument Transformers
COMPASS - Hybrid Modules
PASS – Hybrid Modules
MFM – Customer Tailored Solutions
PASS HYBRID
© ABB Group
Month DD, Year | Slide 3
Agenda
Schedule
What is PASS
PASS benefits
Success Stories and references
© ABB Group
May 14, 2015 | Slide 4
PASS – The ABB Hybrid Module
Overall Description
GIS
high
Functional integration Circuit Breaker
Hybrid Modules Current Transformer
Voltage Transformer
Circuit Breaker
Disconnector
Current Transformer
Earthing Switch
Voltage Transformer
Busbar / Busducts
Disconnector
Earthing Switch
medium
DTB
Circuit Breaker
LTB Current Transformer
Circuit Breaker
low
Encapsulation
© ABB Group no partial full
May 14, 2015 | Slide 5
PASS – The ABB Hybrid Module
Portfolio
PASS M00 PASS M0 PASS M0S NEW PASS M0 H
Up to 100 kV Up to 170 kV 252 and 420 kV Up to 170 kV
50 / 60 Hz 50 / 60 Hz 50 / 60 Hz 50 / 60 Hz
2000 / 3150 A 3150 A Up to 5000 A 2000 / 3150 A
31,5 / 40 kA 40 / 50 / 63 kA 50/ 63 kA 31,5 / 40 kA
© ABB Group
May 14, 2015 | Slide 6
PASS – Plug And Switch System
Components
1
2
1
3
2
4
3
6 1. Stud for HV connection
8 2. Bushing
3. Current transformer
4. SF6 Voltage transformer
7 5
inductive type
5. DS/ES Operating drive
mechanism
6. Circuit breaker
9 7. Combined
Disconnector/Earthing switch
8. BLK – Spring-type circuit
breaker operating mechanism
9. Local control cubicle
© ABB Group
May 14, 2015 | Slide 7
PASS – Plug And Switch System
Circuit breaker
Self-blast or Auto-puffer™
Arc-assisted pressure
generation leads to less need
of interrupting energy
Smaller operating
mechanism
Lower stresses on
mechanical components
© ABB Group
May 14, 2015 | Slide 8
PASS – Plug And Switch System
BLK spring drive
BLK spring drive
Simple optimized spring drive
designs, based on years of
experience: first delivery
1990.
Extremely reliable
Low power consumption
Precise and stable
operating times
© ABB Group
May 14, 2015 | Slide 9
PASS – Plug And Switch System
Motor Drive
PASS M0 can be equipped as
request with the innovative Motor
Drive.
A motor drive is a digitally controlled
motor that directly moves the circuit-
breaker contacts. ABB has
developed a servomotor system with
digital control, able to directly drive
the circuit breaker contacts in a
highly accurate and reliable way.
The motor drive is type tested in
accordance with IEC and ANSI
Standards.
Each motor drive is pre-tested
and shipped to the installation site
in the form of a few pre-
assembled units.
© ABB Group
Month DD, Year | Slide 10
PASS – Plug And Switch System
Combined disconnector and earthing switch
Integrated DS\ES
The mechanism has a minimal
number of mechanical
components, it is reliable and
maintenance-free.
The position of the combined
disconnector/earthing switch is
clearly shown by an indicator
mechanically coupled to the
shaft. Moreover, visual
confirmation can be obtained by
means of an inspection window
in the enclosure. The
disconnector/earthing switch can
also be operated manually by
means of a crank.
© ABB Group
May 14, 2015 | Slide 11
PASS – Plug And Switch System
Portholes for safe earthing
© ABB Group
May 14, 2015 | Slide 12
PASS – Plug And Switch System
DS\ES drive indicator for safety
Common operating mechanism for combined DS/ES with red/green
flags on the drive.
© ABB Group
May 14, 2015 | Slide 13
PASS – Plug And Switch System
Gas density control
Density monitor
Since the dielectrical strenght of
the switchgear and the breaking
capacity of the SF6 circuit-
breaker depend on the density
of the SF6 gas, a gas density
relay is installed to control gas
density and detect leakage.
© ABB Group
May 14, 2015 | Slide 14
PASS – Plug And Switch System
Current Transformers
Cast-resin insulated ring
type
Several cores can be installed, to
suit the end customers’
specifications. The transformer is
generally fitted to the front
bushing, but can also be installed
on the rear one or on both to
comply with specific requirements.
© ABB Group
May 14, 2015 | Slide 15
PASS – Plug And Switch System
Voltage Transformers and Surge Arresters
SF6 Insulated Voltage
transformers
PASS can be equipped as
request with conventional GIS
inductive voltage transformers.
Similarly to Current
Transformers, several
combinations of windings for
protection and measurements
with different loads are available.
© ABB Group
May 14, 2015 | Slide 16
PASS – Plug And Switch System
Bushings
Explosion proof
Maximum safety of personnel and
Glass fiber reinforced equipment
epoxy resin tube Non-brittle
Reduced handling damage risk
Low weight
Easier handling and reduced
Silicone rubber sheds foundation loads
Maintenance free
No cleaning in polluted
environments
Outstanding seismic
performance
Aluminum end fitting For best safety and reliability
© ABB Group
May 14, 2015 | Slide 17
Agenda
Schedule
What is PASS
PASS benefits
Success Stories and references
© ABB Group
May 14, 2015 | Slide 18
Why Innovative Switchgear
Advantages
Philosophy PASS Main Features:
pre-fabricated
pre-tested
transportable
Each PASS module is
no HV-test on site
equivalent to a complete
switchgear bay
High customizability yet
short delivery time, due to
the modular design
Fast erection and
commissioning, due to fully-
assembled modules
delivered from factory.
Lower life cycle cost
compared to traditional
technologies
© ABB Group
May 14, 2015 | Slide 19
Why Innovative Switchgear
Flexibility
Single bus bar
Double bus bar
© ABB Group
May 14, 2015 | Slide 20
Why Innovative Switchgear
Flexibility
2 PASS DCB are equivalent to 4
Double circuit breaker
complete switchgear bays
© ABB Group
May 14, 2015 | Slide 21
Why Innovative Switchgear
Flexibility
Cable terminal In-out SS
© ABB Group
May 14, 2015 | Slide 22
145 kV H5 Substation Layout
Top View comparison
PASS solution: 18,5 m x 25, 5m AIS solution: 35,1 m x 38,8 m
© ABB Group
May 14, 2015 | Slide 23
145 kV H5 Substation Layout
3d Comparison
AIS
PASS M0
© ABB Group
May 14, 2015 | Slide 24
145 kV H5 Substation Layout
Chart and benefits
Space Comparison
PASS
AIS
0 500 1000 1500
• Save in Land Acquisition thanks to reduced number of
components
• Save time for burocracy related to Land Acquisition
• Reduces Civil Works for founding and basements
• Faster Erection & Commissioning
© ABB Group
May 14, 2015 | Slide 25
245 kV H3 Substation Layout
Top View comparison
PASS solution: 25 m x 28 m AIS solution: 63,7 m x 74,5 m
© ABB Group
May 14, 2015 | Slide 26
245 kV H3 Substation Layout
Chart and benefits
Space Comparison
PASS
AIS
0 1000 2000 3000 4000 5000
• Save in Land Acquisition thanks to reduced number of
components
• Save time for burocracy related to Land Acquisition
• Reduces Civil Works for founding and basements
• Faster Erection & Commissioning
© ABB Group
May 14, 2015 | Slide 27
Innovation with PASS
PASS M0H module – Multifunctional Module
Pre-fabricated PASS M0H, H4-type
Pretested
Transportable
No high voltage
test on site
Advantages:
• Civil works reduced to the minimum
• Transportation fully assembled
• Electromechanical installation activities limited to the HV and LV
connection and SF6 filling only
• Minimized site testing
• Reduced risks related to installation activities
© ABB Group
May 14, 2015 | Slide 28
Innovation with PASS
PASS M0H module – Multifunctional Module
Pre-fabricated
Pretested
Transportable
No high voltage
test on site
© ABB Group
May 14, 2015 | Slide 29
Why Innovative Switchgear
Space Saving
H4 145 kV Footprint comparison in
square meters
800
21x33 sqm
700
600
500
21x18,5 sqm
400
21x13,5 sqm
300
200
15x5 sqm
100
0
AIS PASS SBB PASS DCB PASS M0 H
© ABB Group
May 14, 2015 | Slide 30
Why Innovative Switchgear
Easy transportability
PASS M00 and M0 in a container
© ABB Group
Month DD, Year | Slide 31
Why Innovative Switchgear
Easy transportability
Transport
configuration
Service
configuration
© ABB Group
Month DD, Year | Slide 32
Why Innovative Switchgear
Erection & Commissioning
Service position
Total: 16 hours Unloading & Rotation of
unpacking poles
Erection on
support
structure
Transport
module
© ABB Group
May 14, 2015 | Slide 33
Why Innovative Switchgear
Economical comparison
20% saving compared to AIS
© ABB Group
May 14, 2015 | Slide 34
Agenda
Schedule
What is PASS
PASS benefits
Success Stories and references
© ABB Group
May 14, 2015 | Slide 35
Success Story
PASS M0 145 kV – Retrofitting Tauron Welnowiec PL
Pre-fabricated Customer need
Pretested
Old substation that needs to
Transportable
be retrofitted
No high voltage
test on site
ABB response
Substation H4 on the roof of
the building made with 2
PASS M0 DCB, minimising
switchyard space.
Customer benefit
Significant cost, time and risk
reduction in Substation
extension.
© ABB Group
June 22, 2012 | Slide 36
Success Story
PASS M0 145 kV Saudi Aramco - Shaybah e Abquaiq SA
Pre-fabricated
Customer need
Pre-tested
Trasportable
Refurbishment of two old AIS S/S minimizing the
No HV test on site
outage and installation time
Utilize pre-existing bus bar system and AIS
equipments (PT, SA)
ABB response
ABB supplied 10 completed HV bays optimizing
the PASS for harsh environmental condition
(Desert storm, +52 °C, Extreme solar radiation)
Customer benefits
Costs and time saving during erection and
commissioning
Reduced outage time during S/S revamping
© ABB Group
May 14, 2015 | Slide 37
Success Story
PASS M0S 245 kV - Tenaris Co-generation plant IT
Pre-fabricated Customer need
Pretested
Sub-station solution with
Transportable
limited space availability at a
No high voltage
test on site hazardous material deposit
ABB response
Outdoor substation made
with PASS M0S DCB in a
small area between two
trafos
Customer benefit
Space and environmental
saving using a different area
far from deposit
© ABB Group
June 22, 2012 | Slide 38
Success Story
PASS M00 DCB 72,5 kV – Qatar Steel via Air Liquide FR
Customer need
Pre-fabricated
Double-breaker connection to
Pretested
two new PTR to supply two new
Transportable
steel mills. Limited space
No high voltage availability inside the plant in a
test on site
desert and marine environment.
ABB response
Containerized solution made
with PASS M00 DCB with bay
P&C system integrated.
Customer benefit
Compact and higly reliable
substation with a 2-day
energization time.
Environmentally protected from
corrosive salinity and
sandstorms.
© ABB Group
June 22, 2012 | Slide 39
Success Story
PASS M00H 72,5 kV – Russein Axpo Hydro PP - CH
Pre-fabricated Customer need
Pretested
Complete refurbishment of a 70-
Transportable year old AIS substation at 1000m
No high voltage asl. Not enough space available
test on site for AIS or conventional hybrid.
Energization to be done before
onset of the winter weather.
ABB response
4-bay prefabricated substation
completely transportable
(8500x2800x3100mm)
Customer benefit
Fast energization due to a 36-
hours time erection and
commissioning. Minimum civil
works on site. See Video
© ABB Group
June 22, 2012 | Slide 40
Success Story
PASS M0S 420kV - Con Edison East 13th St. NYC – USA
Customer need:
In Lower Manhattan, close to the Financial
District, Con Edison was looking to increase
flexibility and reliability after the substation
was damaged by “superstorm” Sandy in
2012.
ABB response:
5 PASS M0S 420kV designed for special
platform application 9m above the ground,
providing line and transformer protection.
E 13th St
Customer Benefit:
Increased flexibility and reliability from a
compact outdoor solution without any HV
equipment relocation minimizing cost, time
and risk.
Wall St. IEC 61850 9-2 LE P&C system integrated
inside the Local Control Cubicle of PASS
© ABB Group
May 14, 2015 | Slide 41
PASS – Plug And Switch System
Reference list in Chile – 72,5 to 245kV (Apr- 2015)
© ABB Group
May 14, 2015 | Slide 42
PASS Hybrid
Reference
*
• SBB = 1 bay equivalent
• DBB = 1,5 bay equivalent More than 6500 modules installed at February 2015
• DCB = 2 bays equivalent More than 8500 equivalent bays*
© ABB Group
Month DD, Year | Slide 43
Conclusion
Why Innovative Switchgear
Philosophy
pre-fabricated Question time
pre-tested
transportable
no HV-test on site
© ABB Group
Month DD, Year | Slide 44
