Web2Energy and other sample projects as a Disruptive ... · PDF fileWeb2Energy and other sample projects as a Disruptive Thinking of modern Energy Management. America South Africa

CEPSI, Bangkok, October 2016, Michael Untiet, KISTERS AG

Web2Energy and other sample projects as a Disruptive Thinking ofmodern Energy Management

America

South Africa

Europe

Asia & Australia

KISTERS at a glance

CEPSI, Bangkok | Michael Untiet | October 2016 2

Key figures 2015

Number of permanent employees > 500

Number of subsidiaries 13

Revenue in million euros 67

Corporate figures

Digitalsolution

sEnergy

management

Air quality

Markets & software products

A strong customer baseThe KISTERS Group

KISTERS AG / DACHS / EUS

KISTERS Österreich GmbH

KISTERS Schweiz GmbH

KISTERS Nederland B. V.

KISTERS France S.A.S. /RHEA SA

KISTERS Ibérica s.l.

KISTERS Shanghai Software Development Co., Ltd.

KISTERS Pty Ltd.

HyQuest Solutions Pty Ltd.

HyQuest Solutions (NZ) Ltd.

KISTERS North America, Inc.

hardware.

engineering services

Largeformat

Hardware

Monito

ring

Environ-

mental

Consultingsoftware.Logistics &

Aviation

Environ-

mental

Protection

& Safety

Air

2D-/3D

Viewer

Energy

Water

Monitoring

German „Energiewende“


Synchronization of demand and production

Cumulated profit/loss of largest 25 EU

Energy transformation for European utilities


Production & trading

Distribution & transportation

Retailing & energy services

Development of renewable capacity resulted in overcapacity

Deployment of smart grids (computer intelligence , etc.)

Leaving standard tariffs, increased digitalisation and consumption drop

Depressed wholesale prices

Improvement of process efficiency

Increased global competition and from new players outside the utility environment

Utility role in the traditional energy value chain

Disruptive factors underpinning energy transformation

Impact on energy utilities

Financial result of the largest 25 European Utilities

(*) Source Watt Next Conseil – BAROMÈTRE FINANCIER DES ÉNERGÉTICIENS EUROPÉENS Juin 2 0 1 6

Shares of Germanys largest utilities

Sticking to conventional, large scale production & denying renewables too long


Impact of fluctuating energy flows

6

Paradigm shift towards “real-time energy economy”

DemandGeneration

� Integration of renewable energies

� Ensure grid stability

� Network congestion management

� Minimizing losses

� Improved forecast quality

� Balancing group compensation

� Intraday trading

� Tariff structures

� Energy portals

� Local markets

Source TransnetBW GmbH

CEPSI, Bangkok | Michael Untiet | October 2016

Maintain reliability despite increasing number of RES


• While the numbers of assets / RES increases SAIDI remains on constant level, it reveals no sign of growing instability despite record levels of renewable energy on the grid - 28.5 percent of the power supplied in the first half of 2014. In fact, Germany's grid is one of the world's most reliable (beside Singapore).

• German grid reliability still far outstrips the best SAIDI results delivered by U.S. and Canadian utilities. The top quartile of SAIDI results had consumers without power for an average of 93 minutes - six times longer than outages experienced by the average German consumer.

Source: EnergyTransition.de

Source: netztransparenz.de / German TSOs

Redispatch / year

Smart Grids = Smaller Grids!

• need information, sensors, actors, IT, intelligence

• are decentralized (e.g. generators, substations, control)

• use a cellular structure (balancing control, SCADA)

• have to handle a complete different quantity structure:

Smart Grids


Nation level

(Germany)

Conventional /

large scale

power plants

Smart Grid /

decentralized

renewable energy

sources

Power plants < 1.000 > 1.500.000

Automated substations ≈ 5.000 > 500.000

Demand side management

Some industrial > 40.000.000 households

Control levels < 10 (only TSO) > 700 (TSO & DSO)

German DSOs think to get smart as fast as possible:

German TSOs think that they are smart already

New revenue streams through Virtual Power Plants (VPP)


VPP provides ability to open up new revenue streams by bundling RES, dispersed generation, Demand Side Management (DSM) / Demand Response (DR) and storages.

� VPP bundles assets to aggregate power generation, consumption and flexibility for marketing of energy.

� Besides revenue streams financed by governmental programs, VPP supports additional business cases.

� VPP can adapt to changing business cases because of regulatory changes or for new product offerings.

Platform providers directly connect Customers to Sources

Example from other industries


customerretailermanufacturer

The answer is Virtual Power Plants (VPP)


� Integration of RES

� Minimizing CO2 and other emissions

� Increasing capacity for RES in existing grids, thus avoiding or postponing large CAPEX by small OPEX

� Allow rapid RES and DER integration in existing grids

� Co-generation and sector coupling

� Virtual power plants combing RES, combined heat and power (CHP) and storages (heat, gas, batteries)

� Including e-mobility, using local generated renewable energy for local mobility demand

� Local generated and local consumed energy avoid grid losses

Integrating Renewable Energy Sources (RES) and decentralized Energy Sources (DER)

Case study: Web2Energyentega, Darmstadt, Germany

12CEPSI, Bangkok | Michael Untiet | October 2016

Virtual Power Plants: Web2Energy was one of the first VPP in Germany

13

Several Virtual Power Plants, operated byutilities, industry and traders & pools.

Aggregating CHP, PV, wind, biomass, batteries, DSM for energy only and reserve power markets.


Web2Energy: Research project for a future smart grid

Main objective was a cellular approach


PROJECT SCOPE

DEVELOP THREE PILLARS OF SMART GRID IN DISTRIBUTION SYSTEMS

- SMART METERING: ENGAGING CUSTOMER IN THE ENERGY MARKET

- SMART ENERGY MANAGEMENT: CLUSTERING OF DISTRIBUTED GENERATION

- SMART DISTRIBUTION AUTOMATION: ACHIEVING A HIGHER RELIABILITY OF SUPPLY

PROJECT DEPLOYMENT

A FULLY INTEGRATED APPROACH IS NECESSARY FOR COMPLEX ENVIRONMENTS:- UNIQUE DATA REPOSITORY

- LOAD ANALYSIS, FORECAST AND AGGREGATION FOR BOTH DEMAND & FEEDING LOADS

- RESOURCES INTEGRATION THROUGH VIRTUAL POWER PLANT

- SCHEDULING & CONTROLLING OF BOTH DEMAND AND GENERATION LOADS

PROJECT NUMBERS & ACHIEVEMENTS

GENERATION: 5 CHP + 6 PV + 3 WIND PARKS + 2 HYDROPOWER + 3 LARGE

CONTROLLABLE LOADS

POWER STORAGE: 12 BATTERIES FOR A TOTAL OF 250 KWH (REDOX & LI ION)CUSTOMER: BALANCED MIX OF LARGE INDUSTRIAL AND RESIDENTIAL CUSTOMERS (200 APPROXIMATELY)EUROPEAN COMMISSION EVALUATION: EXCELLENT

Quelle: web2energy.com

Web2Energy: Evaluation

• 46 - 44% of the total consumption are moveable.

• In extreme situations 100% were moved to green traffic light phases.

• As an average approx. 8% of the peak power was moved / shaved


Web2Energy: Benefits

16

The economic benefit of the web2energy project has been confirmed by our commercial projectsand presented in the table:

• Improved integration of RES (with CO2 reduction) with not-network augmentation consistently with the grid stability strategies

• Minimising outage events with relevant avoidance of system costs (manage risk of integration of intermittent resources in island)

This table was compiled for a VPP with the following components:3 Large controllable loads200 households with price signals3 Wind parks = 9 MW6 Solar plants = 2.55 MW1 Biomass + 5 bi-generation plants = 5.9 MW 3 Minihydro plants = 10 MW


10-15% add. benefit

Case study: Well2Wheelentega, Darmstadt, Germany


System concept

OBU Onboard UnitCP Control PilotOBD Onboard

Diagnostics

OBU

OBD

Antennen

CP relay


Case study: Rhein Energie


The customer – RheinEnergie

RheinEnergie AG with € 400 million equity the largest and most profitable investment of Stadtwerke Köln

Employees:

• SWK : 11,834

• RheinEnergie : 3,150

• RheinEnergie Trading : 60

Sales:

• SWK : € 4,556 billion

• RheinEnergie: € 3,451 billion

• RheinEnergie Trading : € 2 billion


Decentralization challenge

Decentralization leads to a significant increase control of system supply: replacement of large, centralized and controllable power plants with a variety of decentralized small assets requires scalable control and optimization solutionsCentralised Decentralised

Fossil Renewable

Renewable intermittency challengeRenewable electricity is subject to weather intermittency factors - Controllable systems then have to provide short term flexibility when supply of weather dependent wind and solar capacity is not available.

Digitalization challenge

Digitalization brings bidirectional communication with customers: digitalization improves customer satisfaction but, in the meantime, also provides decetralized customer flexibility opportunities. Felxibility is on both distribution generation and customer demand side.

DigitalAnalogic21

The Project – RheinEnergie

The virtual power plant for Rheinenergie:� Installation and deployment of a full virtual power plant solution in SaaS� Currently with approximately 30 demand and generation assets (LTU) but scalable to several hundreds� Commercially profitable and participating to both spot and reserve markets� End-to-end solution from data capture to billing data preparation


22

The solution – KISTERS energy platform

ÜNB

Großhandel

Potential markets

� Future- and spot market

� Direct marketing

� …

� Control energy for TSO

� …

� Decentralization

� PV-customers

� „Real“ green products

� …

� Preventing network congestion

� Reactive power compensation

� …

� Physical position balancing


The benefits – KISTERS energy platform

23

Sharing between customers and platform operator

12:00

Generation

in GW

20:0004:00 16:0008:00 00:00

�Renewable generates according to weather conditions still maximizing renewable

� VPP maximized usage of flexible demand and generation capacity depending on solar and wind availability and maximizes available power storage.

VPP orchestration

Without VPP

�Renewable generates according to weather conditions

�Load generation and energy consumption is only based on local demand (e.g. CHP generates based on local power and heat requirement)

16:0008:00

Generation

in GWel

04:00 00:0020:0012:00

1) Network load 17.6.2013; Energy mix

Optimization of sync resources

Wind Solar Flexible Customer demandResidual load

Very high fluctuations of

residual load for fast generation

Residual load is

stable with sync

coordination

RheinEnergie decided to adopt KISTERS VPP platform after experiencing a pay-back-period of approximately 6 months in the gas portfolio optimization project.The VPP project has currently been successfully deployed and is currently the core component of RheinEnergie VPP business stream in its production phase


Case study: EnBW

24

DER Monitoring System

Management of EE-Cluster:

− Wind,

− Solar,

− Bio-Mass,

− Storage ..

as a virtual power plant


Conclusion

VPP provides a platform with the ability to :

� Manage the local balancing of power and energy

� support new additional business cases.

� Has the flexibility to incorporate and offer new products.


VPP can manage your renewable resources challenges and provide new business streams

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KISTERS AG

Pascalstraße 8+10D-52076 Aachen

Phone +49 2408 9385-0Fax +49 2408 [email protected]

www.kisters.de

28/09/2016

We care about your data!We care about your data!We care about your data!We care about your data!

27

Michael Untiet

Dr. Volker Bühner, Michael Untiet


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Web2Energy and other sample projects as a Disruptive ... · PDF fileWeb2Energy and other sample projects as a Disruptive Thinking of modern Energy Management. America South Africa