PASS Hybrid Switchgear Benefits and advantages - ABB Ltd · August 8, 2008 | Slide 33 Economical...

Confidential © ABB Group August 8, 2008 | Slide 1

PASS Hybrid Switchgear Benefits and advantages

PASS HV Hybrid Switchgear, Date, October 2008


Table of content

Introduction

Design / Product portfolio

PASS modules

PASSM00

PASSM0

PASSM0S

Erection and Commissioning

General Comparison in terms of S/S space

Economical comparison

Worldwide Reference

Mobile HV S/S

Summary


1926

Our key values

Technology 80

years in T&D

First in the world

We are not afraid

of new

challenges

New Focus

Factory

Pioneering spirit 2005


Location in Italy

ABB S.p.A.

• Power Products Division

• Unità Operativa ADDA

• Lodi, Italy


Table of content

Introduction


PASS modules

PASSM00

PASSM0

PASSM0S




Worldwide Reference

Mobile HV S/S

Summary



Design

All the necessary functions in one module

Flexible configuration: SBB, DBB , DCB etc.,

suitable for Air/ Cable external connection

Key functions (CB, DS, ES) are SF6 enclosed and

modules factory pre-assembled and pre-tested

Easy installation & fast exchangeability

Wide range of application (Ice and Sand, -

50°C/+50°C)

Italy – 2000

Benefits

Requiring minimum space of installation with

price performance leadership (LCC).

Higher reliability and less probability of

unplanned outages

Simplified on site assembly & reduction of

installation time

Modular approach, in case of Expansion /

Retrofitting S/S with costs and time saving


Design / Product portfolio Pass hybrid portfolio

50

40

30

20

10

0 20 40 60 80 90 100 120 140 160 180 200 220 240

PASS M0S

245 kV

50kA – 50/60Hz

40kA - 50Hz

PASS M0

170 kV

40/50kA - 50/60Hz

PASS M00

72,5 kV

31,5/40kA - 50/60 Hz

Rated Voltage (kV)

Ra

ted

Bre

ak

ing

Cu

rre

nt

(kA

)



LTB

Circuit Breaker

DTB

Circuit Breaker

Current Transformer

PASS

Circuit Breaker

Current Transformer

Voltage Transformer

Disconnector

Earthing Switch

Ratings: 40/50 kA

3150 A

GIS

Circuit Breaker

Current Transformer

Voltage Transformer

Disconnector

Earthing Switch

Busbar / Busducts

Highest ratings: 63 kA

4000A

Valu

e a

dded s

olu

tion

Functional Integration



PASS M00

72,5-100kV 50-60Hz

2500-3150A 31.5-40kA

PASS M0S

245kV 50-60Hz

3150A 40-50kA

PASS M0

110÷170kV 50-60Hz

3150A 40-50kA


PASS Classic SBB Internal design

Technical features

SF6 combined DS/ES

Physical interlocking between the

two functions

Every DS/ES is operated by one

dedicated three pole drive

Benefits

Higher reliability and Less

probability of unplanned outages

Saves on maintenance costs

High operational flexibility

PASS Rotating Chamber SBB Internal design


All the combined Disconnector and

Earthing Switch mechanisms are

mounted on one single shaft and

are operated by one common three

pole drive

Benefit

• Reduced number of components

and increased reliability

PASS Rotating Chamber SBB Possible configurations




Technical reasons

Inspection windows –

15 cm diameter

Red/Green flags on the drive

Electrical signals from the

LCC to the Remote control

Benefit

Higher security for

the personnel


Table of content

Introduction


PASS modules

PASSM00

PASSM0

PASSM0S




Worldwide Reference

Mobile HV S/S

Summary


PASS M00 72.5 kV All bay functions in one module

Circuit Breaker

Combined Disconnector /

Earthing Switch

Current transformers

SF6 Potential Transformer

Chile – 2004

2

1 3

4

1

2 2

3

4


PASSM00 72,5kV One 72,5kV Bay on one Pick Up box

CARGO BOX REGULAR CAB

4x2/4x4

Volume (cu. Ft.) 77.4

M.Width at floor

(maximum) 69.3”

N. Length at floor 98.0”

O.Width at

wheelhouse 50.9”



France – 2006

AIS Surge Arresters



Denmark – 2005

Cable ends

Potential

transformers



South Africa – 2002

Double BusBar (DBB) configuration


PASS M0 145 kV All bay functions in one module

Circuit Breaker

Combined Disconnector /

Earthing Switch

Current transformers

SF6 Potential Transformer

Australia – 2001

2

1

1

1 2

2

3

3 4

4



Australia – 2001

1 Single phase

1

2 2

2

2 GIS Potential

transformers



Norway – 2004

Cable ends



China – 2003

Double BusBar (DBB) configuration


PASS M0s 245 kV

China – 2005

1 Circuit Breaker

2 3 combined

Disconnectors /

2 Earthing

Switches

3 Current

Transformer

Options

Voltage Transformer

Fast Earthing Switch

Surge Arresters

Cable Ends 3

2 1 2

2


PASS M0s 245 kV All bay functions in one module

Italy – 2006

Potential

transformers

Cable ends


Table of content

Introduction


PASS modules

PASSM00

PASSM0

PASSM0S




Worldwide Reference

Mobile HV S/S

Summary


Erection and Comissioning

Service position

Rotation of

poles

Erection on

support

structure

Transport

module

Unloading &

unpacking

Technical reasons

Modules pre-assembled and pre-

tested in factory

Benefits

Easy Erection and Commissioning

Reduction of installation time

16 hours Total time

16 hours



1-Foundation

prepared for

erection

2-Fixing the

support by crane

3-Unloading

PASS M0

module

4-Removing the

transport

structure

5-Erection

of poles

Fixing

by screws

6-Rota-

tion

of side

poles

7-Service position 8-CB mechanism

transmission

9-DS&ES

mechanism

transmission

10-Filling with

SF6 gas at

nominal pressure

11-Wiring

of CT’s to

local control

panel

12-Func-

tional

tests


Table of content

Introduction


PASS modules

PASSM00

PASSM0

PASSM0S




Worldwide Reference

Mobile HV S/S

Summary


6 2

m

86 m

AIS

space requirements:

62 m * 86 m = 5300 sqm

PASS

Space requirements:

27 m * 62 m = 1700 sqm

Technical reasons

Key functions integreated

in one module only

Your benefit

Reduction of S/S switchyard

62

m

Space requirements:

62 m * 86 m = 5300 sqm

S/S space comparison Double Bus Bar

27

m

62 m


AIS PASS GIS

AIS switchgear = 100%

PASS switchgear = 50%

GIS switchgear = 40%

Conventional AIS

switchyard

31x36=1116sqm

Conventional PASS

switchyard

23x23=576sqm

Conventional GIS

switchyard

21x21=421sqm

S/S space comparison Ring configuration


Table of content

Introduction


PASS modules

PASSM00

PASSM0

PASSM0S




Worldwide Reference

Mobile HV S/S

Summary



0

20

40

60

80

100

120

140

PASS M0+DS/ES AIS Conventional

Maintenance cost

20 years

Engineering cost

Land acquisition

foundation, fence,

groundings,

roads, etc.

LV cable

connection

Tubolar

aluminium

connection &

clampsSteel structure

supply and

erection

HV apparatus

erection

HV apparatus

supply


Table of content

Introduction


PASS modules

PASSM00

PASSM0

PASSM0S




Worldwide Reference

Mobile HV S/S

Summary


Reference map More than 6.000 pieces PASS in 50 countries


Table of content

Introduction


PASS modules

PASSM00

PASSM0

PASSM0S




Worldwide Reference

Mobile HV S/S

Summary


Product portfolio Mobile Substations


Table of content

Introduction


PASS modules

PASSM00

PASSM0

PASSM0S




Worldwide Reference

Mobile HV S/S

Summary


Summary

Hybrid flexible configuration: SBB, DBB ,

DCB etc., suitable for Air/ Cable external

connection

Key functions (CB, DS, ES) are SF6

enclosed and modules factory pre-tested

Requiring minimum space of installation with

price performance leadership (LCC).

Modular approach, suitable for Expansion &

Retrofitting S/S

Interfacing with the conventional technology

for supervision, control and protection

Less maintenance requirements

(maintenance on demand)

Simplified on site assembly & reduction of

installation time

Suitable for outdoor conditions

Technical Design

72.5 kV up to 245 kV

up to 50 kA/3 s

up to 3150 A

PASS Hybrid Switchgear Benefits and advantages - ABB Ltd · August 8, 2008 | Slide 33 Economical...

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Transcript of PASS Hybrid Switchgear Benefits and advantages - ABB Ltd · August 8, 2008 | Slide 33 Economical...