Tackling DERs and other industry challenges with CIM CIMug...• Short Circuit Power • … > 65GW of Wind and PV-Power Plants connected to LV- and MV-systems Peak Load („Spitzenlast“)

Tackling DERs and other industry challenges with CIM A Siemens perspective

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Welcome to Nürnberg / Erlangen! A major hub for Siemens

Did you know? Erlangen / Nürnberg / Fürth Area: 36,210 Siemens employees (of 120.000 in GER)

10% of global Siemens workforce

All Siemens Divisions represented

Power & Gas Wind Power & Renewables Energy Management Building Technologies Mobility Digital Factory Process Industries & Drives Healthineers Corporate Functions (e.g. central R&D)


Siemens Vision 2020: Customer-oriented setup – Clear strategy

Power and Gas

Power Generation Power transmission and distribution Efficient energy application

Imaging and in-vitro diagnostics

Wind Power and Rene-wables

Energy Management

Building Technologies

Mobility Digital Factory

Process Industries and Drives

Healthcare (separately managed)

Divisions Power

Technologies International

(PTI)

Digitalization Automation

Electrification Core strategy


Siemens Power Technologies International - Overview

Key Facts:

• founded in 1956

• 30+ offices

• ~400 employees

• ~250 consultants

• 2000+ customers

• 1000+ projects p.a.

• across all verticals

TRUSTED ADVISOR

PAID CONSULTING

VENDOR NEUTRAL

Power System Consulting Grid design, planning, optimization

and operational support

Energy Business Advisory Energy infrastructure strategy

and process consulting

Simulation Software Best-in class tools for grid planning

and simulation


The Energy Revolution: Big Picture

Distributed Energy Systems

Distribution and Consumption Transmission

From centralized power and unidirectional grid …

… to Decentral and Distributed Energy Systems and bidirectional balancing

Distance from source to load

Refurbishment/ upgrades

Decentralization (public/private)

Changing generation mix

Generation capacity additions

3 5 4 2 1


Germany: more renewable generation capacity than peak load

Source: http://www.bundesnetzagentur.de/DE/Sachgebiete/ElektrizitaetundGas/Unternehmen_Institutionen/ErneuerbareEnergien/ZahlenDatenInformationen/zahlenunddaten-node.html https://www.energy-charts.de/power_inst_de.htm

Trend towards an „Electronic Grid“ Resulting Challenges for grid operators: • Changing system dynamics • Frequency and Voltage Stability • Short Circuit Power • …

>65GW of Wind and PV-Power Plants connected to LV- and MV-systems

Peak Load („Spitzenlast“) ca. 82 GW

Base Load („Grundlast“) ca. 40 GW

12/2015: ca. 93 GW More installed Wind- and PV-capacity than Peak Load

5/2017: ca. 105 GW


Germany: Power Generation and Consumption in April 2017

Source: https://www.agora-energiewende.de/de/themen/-agothem-/Produkt/produkt/76/Agorameter/

Renewable Power Generation: ca. 55 GW ca. 10 GW


Impact on Grid business EU28 generation capacity until 2030 (TW)

2030

1.3

33%

9% 3%

12%

21%

22%

Additions

0.5

Retirements

0.3

2015

1.1

50%

12% 3%

12%

9%

7.8%

5.1%

0.5%

2.6%

-1.3%

-0.7%

• Integration of Renewables • Grid extensions • Stability challenges (less inertia, towards “solid state grid”) • Power quality and reliability of supply • Cyber Security • Automated operation and situational awareness • New business models, solutions and customers

CAGR

Generation mix in 2030, example European Union (forecast to be further verified)

Fossil (incl. Engines, CHP) other Renewables

Nuclear Hydro

Wind

Solar PV

• Regulatory uncertainty and public acceptance • Disruptive potential from cheap storage

Source: Siemens

+1.4%

x%


Pumped storage H2/Chemicals Battery Thermal

Example: Energy storage applications and sector couplings

Application cases by location of storage

Central Large Utilities

Grid stability, self-supply, electro-mobility

Power to gas Power-to-chemicals

Grid balancing and stability

Power-to-heating and -cooling

Distributed Small utilities, municipalities, industry – prosumer

Electricity Electricity Electricity Heating, Cooling H2/ Methane (gas grid)

H2 Fuel for car


Power to X

Renewables and conventional

e-Mobility

Distributed energy

HVDC / FACTS

Customer engagement

Grid stability

Forecasting

Generation control

Security

MDM

Digitalization drives dramatic change in energy systems

Automation

Digitalization Electrification

Affordability Availability Sustainability

HVDC/FACTS = High Voltage Direct Current/Flexible AC Transmission Systems MDM = Meter Data Management

Agility in energy

Energy Storage


How to get it all to work: Open standards-based end-to-end architecture and services CIM is the important enabler!

Grid cyber security

Managed/cloud services

OTIT integration, consulting

Enterprise IT: GIS, asset management, workforce management, forecasting, web portals, CIS/CRM, billing, …

EnergyIP applications, analytics: distributed, “Internet of Things” On MindSphere

Spectrum Power grid operations / control

PSS® grid planning and simulation (Digital Twin)

Smart communication

Field area networks: Sensors, meters, controls, concentrators

Primary equipment

Data model

Data model

Electrification Automation Digitalization Information technology

Substation: Automation & protection

Infrastructure & Data Center

Construction/ Buildings

Oil & Gas, heavy industries

Discrete Manufacturing TSOs DSOs/

Municipalities Central power

Distributed generation


1

2

3

4

5

1

2

3

4

5

Digitalization is key enabler (simulation, operation, market integration)

More Wind- and PV, Electrification, Distributed Energy Systems

Key Takeaways

CIM is the enabler to help manage this complexity in an open standard

Digitalization key (simulation, operation, consumer & market integration)

Room to grow? Distribution CIM, utility-internal & external stakeholders…

Energy system is undergoing the most dramatic change ever

Increased Electrification, Renewables, Distr. Energy, eCar, Storage...


THANK YOU


About the presenter

Michael Schneider is Head of Siemens Power Technologies International (Siemens PTI), a group of approx. 400 leading experts in power system consulting and grid planning software located in nearly 30 regional Siemens offices around the world. Siemens PTI is a trusted advisor for current and future digital energy systems and supports customers to master the global transformation to a sustainable, decentralized and digitalized energy infrastructure. In addition to vendor-neutral consulting services, Siemens PTI offers the powerful grid simulation PSS® SW. Michael Schneider has been strongly involved in developing the interoperability and data management capabilities of the PSS® software, including integration with MindSphere for cloud-based analytics as well other key utility processes. Michael Schneider has been with Siemens for 15 years. Before joining PTI he held the global responsibility for Strategy in the Siemens Divisions Energy Management and Smart Grid.

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Tackling DERs and other industry challenges with CIM CIMug...• Short Circuit Power • … > 65GW of Wind and PV-Power Plants connected to LV- and MV-systems Peak Load („Spitzenlast“)