vessel shore connections - the regulations, benefits and ... · vessel shore connections - the...
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1
Vessel Shore Connections - the
regulations, benefits and the
actions that need to be taken now
Bob Hockham – Segment Manager Marine
Schneider Electric UK
2
We are the global specialist in energy management
24
billion € revenue
(FY 2013)
43%
of revenue in new economies
(FY 2013)
170 000+
employees in 100+ countries
4-5%
of sales dedicated to R&DA large company, with a balanced
geographical footprint and a
commitment to sustainability
3
From smart devices through to big data, we provide our customers with services,
systems and technology to:
Reduce energy
consumed
Reduce cost per kWh Reduce CO2 footprints Reduce operating
expenditures
Realise measurable
efficiency
Produce energy locally
across the grid
90 years marine experience
4Confidential Property of Schneider Electric
Agenda
> Overview - Energy Efficiency in Marine
> Shore connection
> Introduction
> Issues
> Regulation
> Case study
> Q & A
Schneider Electric 5- Division - Name – Date
A challenging environment for Ship Owners
Fuel cost increasing
Tough competition in shipping
Low emission requirement
Ship Owners have to continually ensure safe, secure and efficient operations whilst keeping
oceans clean. Reducing operating and fleet management costs are among their main concerns.
Schneider Electric 6- Division - Name – Date
LNG as the fuel Waste heat recovery Ship hull optimization
Air lubricationIntegrated propeller &
RudderShore connection
Several Methods for Ship Energy Efficiency
Schneider Electric 7- Division - Name – Date
Electricity consumption on board can represent
up to 30% of the fuel consumption on commercial
vessels.
●About 10% ~ 30% (not considering ships with Electrical Propulsion) of fuel
consumption is used to produce electricity for electrical facilities & Cargo
●Engine room machinery (pumps, compressors, purifier, etc.)
●HVAC, ventilation fans
●Deck machine (winches)
●Lighting, navigation
●Galley, laundry, workshop, etc.
●Reefers, etc.
Example of Electricity usage on container ship (9400TEU, 1400 reefers)
Assume 50% of 1400 reefer slots are carried with reefer containers.
(own estimation)
23.88%
2.26%
8.85%
1.05%
1.57%
59.75%
2.63%
Energy Consumption per consumer group
E/R equipment
Deck machinery
Air conditioning, ventilation
Galley & Launtry, other
Lighting & Nav.
Reefer(kW)
Bow thruster(kW)
Schneider Electric 8- Marine Solutions - 2015
Power Monitoring Systems criteria
Access to information in Real Time
Easy Reporting
Easy communication with 3rd party systems
Easy identification of Power, Energy Consumption and more
Estimation of energy saving potential
Performance Analysis for vessel & fleet
Easy to install & to operate
Schneider Electric 9- Division - Name – Date
Energy data is required by the ship and port
Port : (ESOS) UK Energy Savings Opportunity Scheme (ESOS)
Ship: EEDI (Energy Efficiency Design Index)
SEEMP (Ship Energy Efficiency Management Plan)
Ship Port
Schneider Electric 10- Division - Name – Date
How ?
1. Generate their own electricity using
clean fuel (Low Sulphur Diesel,LNG,
Methanol etc) !
2. Fit exhaust gas cleaning
technology(Scrubbers) = toxic
waste/Engines 3 % loss in efficiency !
3. Connect to shore power ! (no waste/no
noise/ROI for the port (Approx 20-30 %
saving to the vessel).
Reducing vessel exhaust emissions in port ?
Schneider Electric 11- Division - Name – Date
Shore connection principle
Plug ships at berth into the national grid
to cut ships emissions, noise & vibrations
On board adaptation
HV / MV substation
Grid connection
On shore installation
Shore Connection = Cold Ironing + Shore Power
Schneider Electric 12- Division - Name – Date
Shore Connection cuts ships pollution● Locally
Zero emission - noise - vibration in the port
Source: ENTEC Study 2005 / Schneider
● Globally
Schneider Electric 13- Division - Name – Date
Local threat for human health
Cardiopulmonary mortality attributable to ship PM emissions
Source : Mortality from Ship Emissions: A Global Assessment, Corbett, Winebrake, Green, Kasibhatla,
Eyring, Lauer, 2007
Schneider Electric 14- Division - Name – Date
Shore electricity cost against diesel !
In most countries, price of electricty is cheaper than price of marine fuels
April 2012, University study from P.H Weiner on Shore Connection profitability:
Annual operational cost savings using cold ironing at Oulu.
Source: ABB Marine, 2010.
While using shore connection, ships at berth can switch off their auxiliary engines, and so save
costly fuels.
Schneider Electric 15- Division - Name – Date
1. Grid Connection
interaction with the
DNO
4. Power
monitoring
and Control
5.Power Outlet
up to 11 kV
2. Substation
requirements
3. HV
Underground
cables
6. Vessel
connection options
7. Small vessels LV
power 0.5 MVA etc
8. Reefer power
demand
Planning required Port and Ship ?
Schneider Electric 17- Division - Name – Date
EU SECA control area – from 1 st January 2015
Max sulphur content 0.1%,
compared to 1%.
SECA area
ports
emissions
control plans
from 2015
•EU Directive 2005/33/EC, SOX limited to 0.1% in all marine fuel vessels
berthed + 2 hours in EU ports.
•EU Recommendation 2006/339/EC, (membership countries to promote
shoreside electrical facilities)
•EU Recommendation 2003/96/EC, subsidizing shoreside power supply
for ships by cancellation of electricity taxes.
EU in discussion Shore side electricity supply for waterborne vessels
requiring more than 1 MVA is installed in berths of ports of the TEN-T
Core Network located within 3 km of residential and commercial
areas, by 31 December 2020.
Schneider Electric 18- Division - Name – Date
Marseille - CMM
●Customers need: Supply 3 Ferries
●3 Berths : Poste 68, 70 & 74
●Available Voltage on shore : 20kV in substation
●Power per ship : 1,8MVA, 11kV
●50hz (no frequency conversion)
Schneider Electric 19- Division - Name – Date
Poste 68
Berth 160m
Only one ship possible :
Kaliste 165m
Poste 70
Berth 180m
Poste 74
Berth 180m
Existing
MV Substation
Cavotec Crane
Schneider Electric 20- Division - Name – Date
MV Ship side sequencing for project progress
Project Management
Electrical Studies
Mecanical studies
1 Incomer Waterproof Door
Ship Jonction Box
Control cde cabinet
Implementation
MV Cables
2 MV Premset Cubicle
Interlocking system
Sepam Trip Unit
Implementation
MV Cables
3 Transformer MV/MV or MV/LV
Implementation
MV / LV Cables
4 Main Switchboard
Shore incomer CB
Synchro module
Ship PMS modification
Switch board adaptation
Supervision adaptation
5 Bridge
Commissionning Ship
Commissionning Ship + Shore
Training
Services
Maintenance & Spare parts
Step 1Engineering
Step 3Commissionning
1
2
3
4
5
Step 2Implementation
Schneider Electric 21- Division - Name – Date
1
2
3
4
5
1 32
4
5
1
1
5 2
3 4
1 Incomer
2 MV Premset Cubicle
3 Transformer if reauired
4 Main Switchboard
5 Captain piloting room
Ship Side
Ship modification Project
CMN ships in Marseille France January 2015
1
5
32
1
Schneider Electric 22- Division - Name – Date
Conclusions
Early Planning required ship operator – shipyard - port● Vessel Power load
● Shore to ship cable interface
● On board requirements (Dry dock schedule)
Key benefits of Shore Connection● Cutting ships emissions
● Fuel savings
● Improves ship and shore environment