EWE Offshore Service & Solutions · EWE Offshore Service & Solutions Overview Background • Consultancy and service company for the entire life cycle of offshore wind farms • Since

EWE Offshore Service & Solutions

German American Offshore Wind Symposium

New York, June 26th, 2018

EWE Offshore Service & Solutions | German American Offshore Wind Symposium | June 26th, 2018 2

EWE Offshore Service & Solutions Overview

Background

• Consultancy and service company for the entire life cycle of offshore wind farms

• Since 2006 we have been active in the offshore sector, since 2012 as a hundred-

percent and independent subsidiary of EWE AG (5th largest utility in Germany and

operator of Europe’s most reliable distribution grid)

• Company locations are in Oldenburg, Borkum Germany

Team

• Team of more than 100 offshore experts in different specialist fields

• 24/7 technicians for monitoring, control and emergency operations

• ISO certified HSE, quality and process management

Track Record

• Two offshore windfarms build, one under construction

• Approx. 1,300 MW under technical management

• Largest independent technical operator of offshore substations in the German North Sea

Core Competencies

• Technical project management and design of operational concepts

• 24/7 O&M service for offshore substations (track record of more than 99,5% availability)

Netherland

s

North Sea


EWE Offshore Service & Solutions Overview

Technical Management

• Experienced Senior Authorized Person

• Quality- & HSE-management

• 2nd & 3rd level support

• Interface management

• Analysis & optimization

Offshore Control

Center (OCC)

• 24/7 remote control and surveillance

• 1st level support

• 24/7 marine coordination

• Work permit system

Offshore Service

• Operation & maintenance

• Immediate troubleshooting via helicopter

• Spare parts management

Additional Services

• Electrical engineering

• Permitting

• Concept design: HSE, IT, O&M, logistics

• Hot & cold commissioning services

Electrical Excellence &

Technical Management

Start of

operation

2010

Generation

capacity

60MW

Water depth

30m /

98.4ft


First steps into offshore wind in Germany

First

Offshore

Windfarm

in

Germany

distance

from

shore

60km /

32.4nm

Turbines

6x Adwen

(Tripod)

6x Senvion

(Jacket)

Water depth

23m /

75.5ft


distance

from

shore

50km / 27nm

Lessons learned successfully implemented

Start of

operation

2014

Generation

capacity

108MW

Turbines

30x Siemens

(Monopile

s)


Impressions from our first projects

Project Management TWB II

Risk ManagementProjektassistenz

Certifications

Quality

Management

Permits

Interface

Management

Scheduling

Electrical Systems

Commercial project leadTechnical Project Lead

Site LogisticsMarine

Coordination

Document

management

Legal

Management

Commercial

Management

Project Finance

Equipment

TP/OSS

IAC Comm. / SCADA Grid Connection

Turbines

Logistics FoundationsConstruction

coordination



Our Story so far

201

2

201

3

201

4

201

5

201

6

201

7

201

8

EWE OSS

establishment

Service &

Maintenance

Contract TWB

I

Technical

Managing

Director:

Irina Lucke

Start of

Operation

Riffgat

O&M Contract

Riffgat

Substation

German

Renewabl

es Award

ISO 9001

certification

Commercial

Managing

Director: Jan

Dirk Holthaus

Kick-Off

TWB II

O&M

Contract

Gemini

Substation

s

O&M

contract

alpha

ventus

OWF Merkur

Consultancy

Agreement

FOU & BoP

Service

and

Maintena

nce

Contract

Merkur

OWF

Alpha

ventus &

Riffgat

Asset

Manageme

nt

Concluded

labour

agreement

ISO 9001,

14001,

OSHAS 18001

certificati

on


Concepts that work

We accompany most of the

windfarms during several

periods of their lifetime: from

planning to operation

Our partners benefit from

operational experience –

creating concepts that work

Planning & Design

Concepts

Design

Interface Management

Construction

Management

Surveillance

Commissioning

Operation

Service & Maintenance

Monitoring

Optimization

Operations Control,

Switching Operations, Grid

Management


Service Overview

Planning and

TenderingConstruction

Operation and

Management

• Realistic Business

Case

• Reducing Risk

• HSE

• Technical Supervision

• Proper project /

interface management

• Marine Coordination

• Data Mining and

Analysis

• Optimization

(Technical &

commercial)

• Reduction of

downtimes

Challenges

Services &

Solutions • Planning and support

with focus on

operationality

• Technical Risk

Assessments

• Audits/Acceptance

Tests

• Client Representative

• Package/Project

Management

• Commissioning


• Offshore Service Team

• Operations & Control

Center


• Revision of concepts

• Solution Engineering



Consulting References

Onshore construction surveillance

Cold and hot commissioning offshore substation

Support commissioning works offshore substation

Marine Logistic Concepts

Support development operation site Borkum

manufacturing monitoring

HSE-Management

consulting and support control centre,

quality management & quality assurance

offshore operations

technical development, risk management and logistic

concepts for a new foundation solution PREON®marine

incl. official permits process




tender for providing rescue services

rescue concept

commissioning offshore

technical due diligence for Danish nearshore projects

validation of construction budget and schedules,

assessment of calculated costs and contingencies

evaluation of decommissioning costs,

Training in regard to integrated engineering design and

construction of offshore substation and offshore wind farms

HSE

Electrical system

Substructure

Topside

Equipment

https://www.ewz.ch/de/private.htmlhttps://www.ewz.ch/de/private.html




Commissioning management offshore substation

Commissioning Management BoP

Coordination as built and commissioning documentation

Delivery permit to work system for electrical works

Consultancy of the certification process of the Helicopter

Deck of the offshore substation

Interface Management

O&M Manual

HSE planning.

O&M Manual for a German

OWF

Arthur Böttcher

Sales & Business Development

Email: [email protected]

Phone: +49 441 803 4246

Mobile: +49 162 133 0095

Thank you for your attention

EWE Offshore Service & Solutions GmbH

Donnerschweer Str. 22-26

26123 Oldenburg

www.ewe-oss.de

Documents

EWE Offshore Service & Solutions · EWE Offshore Service & Solutions Overview Background • Consultancy and service company for the entire life cycle of offshore wind farms • Since