Onshore Power Supply Port of Barcelona - standard.no · 2011-11-15 · General information on...

© ABB Group November 3, 2011 | Slide 1

Shore Connection The technology of Onshore Power supply

Ismir Fazlagic, ABB AB

Agenda

General information on Onshore Power Supply

Advantages/disadvantages with Onshore Power Supply

Technology – How does it work and issues?

Reference list


General information on Onshore power supply

Old expression from the shipping industry, that first came into use when all ships had coal fired iron clad engines

When a ship tied up at the harbour there was no need to continue to feed the fire and the iron engines would literally cool down eventually going completely cold, hence the term cold ironing

Has been used by the military at naval bases for many years when ships are docked for long periods.

Today shipping industry is an important link in the international system of goods movement and is increasing rapidly in size and power.

Marine transport of goods is responsible for roughly 90 % of the world trade

While in port, ships use their diesel auxiliary engines to produce electricity for hotelling, unloading and loading activities. Main engines are usually switched off soon after berthing.

together with aviation, shipping is the biggest emitter of pollution in the European Union

One of the key forces behind shore-to-ship electrification is the EU directive 2005/33/EC that will come into force the 1st of January 2010, and affects every single ship while at berth in a European port more than two hours.

One measure to reduce emissions while at berth, is to provide electricity to the ships from the national grid instead of producing electricity by the ships own auxiliary diesel generators.


Port emissions reduction Propelled by global regulations


Sulphur limit

1.0% in SECA

Sulphur limit

3.5 % globally

Sulphur limit

0.1% in SECA

Landbased emission gradually comming down

Seabased emissions is continously increasing

Current legislation - SO2 and NOx emissions will increase by 50 % up to 2020

Port emissions reduction Propelled by global regulations


Global sulfur

limit 4.5%

Baltic Sea

SECA 1.5%

North Sea

SECA 1.5%

Review MARPOL

Annex VI

Sulphur limit

1.0% in SECA

Sulphur limit

3.5 % globally

Sulphur limit

0.1% in SECA

MARPOL

annex VI

ratification

Sulphur Directive

1999/32/EC

Port ofLos Angeles

and Long Beach,

requirement to connect

to shore power

SO2 and NOx emissions

contribute serious problems

Acidification

Eutrophication

Ground-level ozone

Damages vegetation as well as human health

Global warming

Negatively affects biodiversity


0

100 000

200 000

300 000

400 000

500 000

600 000

700 000

Aux Engine Costs Shore Connection Costs

Cos

t $ /

year

Port Investment

Electricity

Ship Investment

CO2

Bunker

Shore Connection Benefits / Advantages


Shore Connection Principle

Standards are needed Due to the amount of diffrent type of vessels – size and power –

in international water, a common standard is required in order to reduce the compatibility issues.

Standard for shore connection is ongoing, and expected to be released as IS during Q3 2012.

Name of standard: IEC/ISO/IEEE 80005-1

The standard is to be valid in IEC/ISO/IEEE groups, and will be a worldwide standard.

Its purpose is to define: The electrical parameters which are necessary to enable connection in-between

port and harbor Intended for vessels in the power range of 1-20MVA

6.6kV or 11kV, 50Hz or 60Hz

Power quality requirements

Galvanic separation

Engineering 1. Requiremens for Shipside facilities

2. Requirements for Shoreside facilities

3. Requirements for a ship to connect to a shore facility

Define Plugs and Sockets

Safety rules, procedures, responsibilities and education for shore connection

r © ABB Group November 3, 2011 | Slide 9

ABB Shore Connection A complete shore-to-ship power solution


ABB Shore Connection Shore connection solution


4 MVA, 50/60 Hz power supply Modular and scalable in steps of 2 MVA


ABB Shore Connection Substation 50&60 Hz solution


Advantages with a centralized converter:

•Reduced investment cost

•Space

•Maintenance

•Reduced civil work

Advantages with indoor solutions:

•Environment

•Aesthetics

•Sound

•Profitability

•Reliability

•Personnel safety


Project In service Power Frequency Location End-user

Ystad hamn 2012 6.25MVA 50 & 60 Hz Ystad Ystad hamn

Tysklandsterminalen 2010 2.5 MVA 60 Hz Göteborg Stena Line

Verkö 2010 2.5 MVA 50 Hz Karlskrona Stena Line

Danmarksterminalen Extension 2010 1.2 MVA 50 Hz Göteborg Stena Line

Danmarksterminalen 2004 1.2 MVA 50 Hz Göteborg Stena Line

RoRo terminalen 2001 1.25 MVA 50 Hz Göteborg DFDS / Tor Line

RoRo terminalen 2000 1.25 MVA 50 Hz Göteborg Stora Enso

ABB Shore Connection Reference List

Onshore Power Supply Port of Barcelona - standard.no · 2011-11-15 · General information on...

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