smart grid and big data analytics - sweco.se · pdf fileand big data analytics. sweco ... 4....

REFERENCESHEET 2016

SMART GRID AND BIG DATA ANALYTICS

SWECO

Table of Contents

2016 .................................................................................................................................... 1

1. Categorization of electricity customers based on the hourly consumption profile ..... 1

2015 .................................................................................................................................... 1

1. Over-arching tariff-analysis in the Trollhättan distribution grid ..................................... 1

2. Energy storages in national grid ....................................................................................... 2

3. The metering-data structure of the future ........................................................................ 2

4. ICT architecture .................................................................................................................. 2

5. Data analysis of electricity portfolio – mapping and forecasting temperature

sensitive consumption ....................................................................................................... 3

6. Market creator (business development) ........................................................................... 3

7. Tariff-synthesis ................................................................................................................... 3

8. Mapping and analysis of the Swedish market for electricity-meters ............................. 4

9. Local electricity production on the island Utklippan in the Karlskrona archipelago ... 4

10. Tariff analysis in a distribution grid .................................................................................. 4

11. Functionality requirements on electricity meters ............................................................ 5

12. Simulation of the production from a solar thermal collector at Drottningholm castle . 5

13. Cap of revenues-application for LEVA in Lysekil ............................................................ 5

14. Demand Response World Forum, Los Angeles ............................................................... 6

2014 .................................................................................................................................... 6

1. Hourly metering for DSOs .................................................................................................. 6

2. Energy Storages on national grid level ............................................................................ 6

3. Analysing the impact of Smart Grid on different voltage levels in an electricity network ................................................................................................................................ 7

4. Demands and challenges for the distribution and transmission grids of the future, from a Smart Grid perspective .......................................................................................... 7

5. The future network operation centre ................................................................................ 8

6. Offgrid PV-production - ECOtainer ................................................................................... 8

7. Regulation, roles and markets models ............................................................................. 8

8. Demands and challenges for the distribution and transmission grids of the future .... 9

9. Smart metering and smart metering functions ................................................................ 9

10. Implementation of the Sweco-concept SymbioCity in Angola .................................. 10

11. A rate-plan tariff assessment tool for a distribution grid company ............................. 10

12. Demand Response World Forum, Los Angeles ............................................................. 11

2013 .................................................................................................................................. 11

1. Big data analytics – the key to finding the business case in Smart Grids .................. 11

2. Big Data: Simulation and analysis in order to enhance the business ......................... 11

3. Simulation of PV-production in an off-grid croft ........................................................... 11

4. Smart grid workshop in Johannesburg, South Africa ................................................... 12

2012 .................................................................................................................................. 12

1. Assessing a large portfolio using big data analytics .................................................... 12

SWECO

2. Consequences of different tariff options for distribution grid companies and their customers ......................................................................................................................... 12

3. Impact of smart grid for customers ................................................................................ 12

4. Tariff analysis of 50A customers .................................................................................... 13

5. Calculation of losses in a distribution grid .................................................................... 13

2010-2011 ......................................................................................................................... 14

1. Smart Grid simulation ...................................................................................................... 14

2. Smart Grid on the Faroe Islands ..................................................................................... 14

2016•Categorization of electricity customers based on the hourly consumption profile

SWECO

2010-2011•Smart Grid simulation

•Smart Grid on the Faroe Islands

2012•Assessing a large portfolio using Big Data analytics

•Consequences of different tariff options for distribution grid companies and their customers

•Impact of Smart Grid for customers

•Tariff analysis of 50A customers

•Calculation of losses in a distribution grid

2013•Big Data anaytics - the key to finding the business case in Smart Grids

•Development and synergies of Smart Grids

•Simulation of PV-production in an off-grid croft

•Smart Grid workshop in Johannesburg, South Africa

2014

•Hourly metering for DSOs

•Energy Storages on national grid level

•Analysing the impact of smart grid on different voltage levels in an electricity network

•Demands and challenges for the future distribution and transmission grids, from a Smart Grid perspective

•The future network operation centre

•Off-grid PV-production - ECOtainer

•Regulation, roles and market models

•Demands and challenges for the future distribution and transmission grids

•Smart metering and smart metering functions

•Implementation of the Sweco-concept SymbioCity in Angola

•A rate-plan tariff assessment tool for a distribution grid company

•Demand Response World Forum, Los Angeles

2015

•Over-arching tariff analysis in the Trollhättan distribution grid

•Energy Storages on national grid level

•The metering-data structure of the future

•ICT architecture

•Data analysis of electricity portfolio - mapping and forecasting temperature sensitive consumption

•Market Creator (business development)

•Tariff synthesis

•Mapping analysis of the Swedish market for electricity meters

•Local electricity production on the island of Utklippan in the Karlskrona archipelago

•Tariff analysis in a distribution grid

•Functionality requirements on electricity meters

•Cap of revenues-application for LEVA in Lysekil

•Simulation of the production from a solar thermal sollector at Drottningholm castle

•Demand Response World Forum, Los Angeles

1 (14)

SWECO

2016

1. Categorization of electricity customers based on the hourly consumption profile

Date: 2016 – ongoing

Mini-abstract: To categorize electricity customers based on annual consumption or fuse

size was a fair approximation when only monthly consumption data was available. But with

the progress of hourly metering for all types of customers it becomes possible to study and

charge the customer based on their hourly consumption profile. This study follows from the

conclusions of the Energiforsk-project Synthesis of Electricity Tariffs where it became

apparent that customers with the same subscribed fuse-size didn’t necessarily have similar

consumption patterns. By using Big Data-analysis of real customer consumption data from

distribution grids all over Sweden, knowledge regarding how the current common practice

of categorizing customers within the industry (utilities and retailers) reflects the detailed

picture for each customer and the costs they cause, as well as suggest how a future

categorization based on the consumption pattern of each individual customer can look like.

The aim is to integrate how the customer gets incentivized in this categorization, and

thereby aiding the creation of more efficient tariffs.

Project participants:

Magnus Lindén

Jakob Helbrink

Martin Nilsson

2015

1. Over-arching tariff-analysis in the Trollhättan distribution grid

Date: 2015 – 2016

Client: Trollhättan Energi Elnät AB

Mini-abstract: Comparative analysis of revenues in the grid of Trollhättan depending on

different choices of tariff and feed-in tariff. The shaping of the tariffs are done by analysing

approximately 6 000 customers with hourly metering. Effects of weather, demand

response, electric vehicles and distributed solar power are also investigated.


Magnus Lindén

Jakob Helbrink

Martin Nilsson

2 (14) SWECO

2. Energy storages in national grid

Date: 2014 – ongoing Client: Svenska Kraftnät, Swedish national grid Mini-abstract: Energy Storages on national grid level (TSO). A detailed description concerning technicians, suppliers and realistic assessment of energy storage applications on TSO level. Examples of applications that could be frequency control. In addition, work will touch and exemplify how energy storage is becoming a part of the energy system in world. The work includes the assessment of different applications (as above) can be combined in an economically advantageous manner. Project participants: Magnus Lindén Andrea Badano Jakob Helbrink Martin Nilsson Martin Görling Farzad Mohseni

3. The metering-data structure of the future

Date: 2015 - 2016 Client: Mälarenergi Elnät AB Mini-abstract: Metering-data can constitute a foundation for increased knowledge and basis for decision-making. Mälarenergi Elnät is within their 2 Smart-programme amongst other things exploring how the operation and processes within a utility company can use metering-data as input. Among other things, the project is to conduct loss-calculations as well as recalculation of revenues. Project participants: Jakob Helbrink Magnus Lindén

4. ICT architecture

Date: 2015 Client: KIC InnoEnergy Mini-abstract: ICT Architect for a Smart Grid- and intelligent power control operations to be formed using incubating or alumni KIC InnoEnergy GreenTech and CleanTech start-up companies. Details covered by NDA and references available on request and by pre-screening only. ICT architecture for buildings, farms, industry and airports. Cloud software solution and hardware inventory, communication protocol selection for smart home platform. IEEE and ITU Smart Cities standards. Project participants: Jakob Helbrink Magnus Lindén

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5. Data analysis of electricity portfolio – mapping and forecasting temperature sensitive consumption

Date: 2015 Client: Electricity retailer, Sweden Mini-abstract: A data analysis on temperature sensitivity was conducted on historical consumption data (2010-2015) for 18 000 end-consumers. The client is a well-established electricity retailer. The consumers ranged from 200-150 000 kWh/year in consumption, and spanned between apartments, residential, commercial and industrial. A data analysis of consumption pattern and temperature sensitivity was conducted in order to assess the electricity consumption during a normal year, and the anticipated consumption (per month) for the coming 12 months. The output was a forecast tool per month, and per portfolio type. Project Participants: Jakob Helbrink

6. Market creator (business development)

Date: 2015 Client: KIC InnoEnergy

Mini-abstract: Business development within IT and power market (including distribution,

retail and balancing markets). The final product was a concept for a turn-key concept, and

a new innovative product. The business case was assessed and tailored for the Swedish

market, however could in principle be applied on other markets. Project participants: Jakob Helbrink Magnus Lindén

7. Tariff-synthesis

Date: 2015 Client: Energiforsk AB Mini-abstract: How does the revenues of utility change when the customers become more energy efficient? By order of Energiforsk, Sweco investigated this more closely by developing a new analysis-model. With this model it was possible to investigate how a change in the pattern of electricity-use among the customers will affect both the revenues of the utility as well as the costs for the customers. The changes in electicity use that were analysed covered increased demand response and a large-sclae roll-out of EV. and PVs. All the analysis was conducted assuming the DSO used one of six different tariff with various compositions including power- and/or energy fees, time-differentiation as well as other dynamics. Project participants: Jakob Helbrink Magnus Lindén Martin Nilsson Mikael Andersson

4 (14) SWECO

8. Mapping and analysis of the Swedish market for electricity-meters

Date: 2015 Client: Confidential Mini-abstract: Mapping and analysis of the Swedish market for electricity-meters starting from Sweco’s knowledge of the current and historical situation. What is the driver for a meter-change from a regulatory, technical and customer perspective? Economic incentives, profit and depreciation are parts of the study. Project participants: Magnus Lindén Erica Edfeldt Martin Lagerholm

9. Local electricity production on the island Utklippan in the Karlskrona archipelago

Date: 2015 - ongoing Client: The National Property Board of Sweden Mini-abstract: Today, the island of Utklippan is connected to the mainland electricity grid by a land-cable. The cable is in poor condition and it is uncertain how long it will last. The project will investigate alternative means for electricity-provision through solar, wind and wave power, as well as additional support from fuel cells and energy storages. Project participants: Magnus Lindén

10. Tariff analysis in a distribution grid

Date: 2015 Client: A distribution system operator

Mini-abstract: On the account for a DSO, several tariff-configurations for intermittent

renewable electricity production connected to the low-voltage distribution grid is analysed.

In conjunction to this, several different circuit diagrams and the resulting cost for the feeding

grid was investigated.

Project participants: Magnus Lindén Jakob Helbrink

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SWECO

11. Functionality requirements on electricity meters

Date: 2015 Client: The Energy Markets Inspectorate in Sweden Mini-abstract: Energy Markets Inspectorate (EI) has been commissioned by the government to investigate and propose the functional requirements should be imposed on electricity meters and related systems in the future. The Inspectorate will specifically analyse the functional requirements should be to facilitate customer information, eg to respond to market price signals where customers have easy access to measurement tasks, as well as other features that promote a reliable and efficient network operation, reduced energy and greater integration of local production. The mission will carry out a cost / benefit calculations of new functional requirements for electricity metering in Sweden. Project participants: Magnus Lindén Tobias Jakobsson Erica Edfeldt Martin Olin Niclas Damsgaard Eva Svanberg

12. Simulation of the production from a solar thermal collector at Drottningholm castle

Date: 2015 Client: The National Property Board of Sweden Mini-abstract: Simulation of the production from a solar thermal collector at Drottningholm castle as an action on reducing conduit losses during the summertime and thereby also reducing the environmental load (the conduit is heated with oil-boiler during summertime since the heat output from the pellets-boiler is too large). Project participants: Magnus Lindén Jakob Helbrink

13. Cap of revenues-application for LEVA in Lysekil

Date: 2015

Client: LEVA in Lysekil AB

Mini-abstract: Assistance and calculation of cap of revenues for LEVA spanning the

regulatory period of 2016-2019. Interaction with the Energy Markets Inspectorate in

Sweden and tight co-operation with LEVA. The project gave good insight in processes and

strategic decisions.

Project participants: Daniel Pogosjan Jakob Helbrink

6 (14) SWECO

14. Demand Response World Forum, Los Angeles

Date: 2015

Client: The Smart Grid Observer

Mini-abstract: Presentation about how Big Data tools can assist in tariff analysis.

Examples from projects conducted by Sweco.

Project participants: Magnus Lindén

2014

1. Hourly metering for DSOs

Date: 2014 Client: Swedish Coordination Council for Smart Grid Mini-abstract: Demand on hourly metering values for DSOs. Several studies indicate that knowledge of energy creates awareness and thereby improve energy efficiency. Current regulatory framework in Sweden requires hourly measurements at no extra charge if the customer's electricity supply contract requires this type of measurement. This assignment is to carry out a cost / benefit analysis of a changed regulatory framework that requires hourly measurements at no extra cost to the customer without the requirement of an electricity supply contract. Project participants: Magnus Lindén Martin Olin

2. Energy Storages on national grid level

Date: 2013 – 2014 Client: Svenska Kraftnät, Swedish national grid Mini-abstract: Could energy storages be useful as:

relief for a limited period until reinforcements are completed

used for reserve and support of the network

frequency regulation?

Current situation analysis of techniques, potential system benefits and is it compatible with the current regulation for the Swedish TSO to own energy storages. Project participants: Magnus Lindén Martin Lagerholm Jakob Helbrink

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SWECO

3. Analysing the impact of Smart Grid on different voltage levels in an electricity network

Date: 2014 Client: Swedish Coordination Council for Smart Grid

Mini-abstract: At the system level, an increase in share of wind and solar power put

increased demands on the grid both domestically and through an increased need for

exchange with our neighbours. At the local level, an increase in share small-scale,

decentralized production, primarily from solar and wind power, leading to an increased

need for investment in the local networks, but also in regional networks. Furthermore, an

increase in percentage of electric cars, and other new electricity technologies, new

demands upon DSO-grid if many drivers recharge their cars at the same time.

Project participants: Jakob Helbrink Johan Bruce Magnus Lindén

4. Demands and challenges for the distribution and transmission grids of the future, from a Smart Grid perspective


Mini-abstract: A continuation of the project ”Demand and challenges for the distribution

and transmission grids of the future” (2014). The question formulation was; To what extent

can the future need for investment be avoided with the means of demand response and/or

energy storage? The savings and business cases for energy storage schemes, electrical

vehicles providing services and demand response were all assessed The analysis was

conducted on all three levels of the electricity grid; national, transmission and distribution

grid. The annual savings and increased efficiency due to Smart Grid applications was

presented in a final report.

Project participants: Jakob Helbrink Johan Bruce Magnus Lindén

8 (14) SWECO

5. The future network operation centre

Date: 2014 Client: Elforsk AB Mini-abstract: Work in future operations centres will change with the new conditions

the Smart Grid will impose on the grid. To prepare for these changes are strategies for

operations in the operations centre front. In-depth strategies for functionality in system

support will be given extra focus.

Project participants: Johan Claesson Mårten Einarsson Magnus Lindén

6. Offgrid PV-production - ECOtainer

Date: 2014 Client: The National Property Board of Sweden

Abstract: The project developed solution for distributed production consisting of a PV-

module, batteries and a fuel cell to manage electricity-supply in areas without connection

to the electricity grid.


7. Regulation, roles and markets models


Mini-abstract: An analysis of how different regulatory changes could be used to facilitate

and increase the interest for demand response.

Project participants: Magnus Lindén Daniel Pogosjan Johan Bruce

9 (14)

SWECO

8. Demands and challenges for the distribution and transmission grids of the future

Date: 2014 Client: Elforsk AB

Mini-abstract: With a significant increase of intermittent distributed renewable energy

sources (mainly wind- and photovoltaic) considerable challenges will be put on the

transmission and distribution of electricity. Furthermore, with the introduction of

considerable electrical vehicles the usage of electricity for residential end-consumers will

be changed compared to today’s situation. This study assessed the needs and challenges

on operating the electrical grids of the future, and what investments needs to be done in

order to ensure a safe and reliable operation of the grid. This study included a distributed

bottom-up approach, meaning that a single residential house was simulated, enabling the

model to include consumption, distributed generation (based on irradiation) and charging

of an EV. The aggregated result from the entire system (i.e. all consumers in a particular

distribution grid) was used to analyse tariffs, maximal power flow and energy volumes.

Project participants: Jakob Helbrink Johan Bruce Magnus Lindén Niclas Damsgaard Katarina Yuen Lasson

9. Smart metering and smart metering functions


Mini-abstract: A report about status and development possibilities in the field of smart

metering.

Project participants: Magnus Lindén Emma Ericsson Martin Olin Thomas Bergerham

10 (14) SWECO

10. Implementation of the Sweco-concept SymbioCity in Angola

Date: 2014 Client: Business Sweden Mini-abstract: This objective of the delegation was to share the Swedish knowledge and experience of sustainable urban development and to use this as a platform for mutual discussions and application of the SymbioCity methodology of energy and urban planning applicable for Angola. The Cazenga Sambizanga project involves creating sustainable urban energy supply for the central districts. The area is 54 sq km. with approx. one million inhabitants. The training targets twenty key persons from Angola requiring training and capacity building within energy and holistic urban development. Project participants: Magnus Lindén Sofia Klugman Jonas Jernberg Björn Ekelund Jakob Fries Annika Börje

11. A rate-plan tariff assessment tool for a distribution grid company

Date: 2013-2014 Client: Mälarenergi Elnät AB

Mini-abstract: Developing and implementing a software model tool for making revenue

assessments under different scenarios. The environments used were Lavastorm Analytics

Engine and MS Excel. As electricity usage is subject to change and variability, and with an

increasing share of distributed generation (e.g. roof-mounted PV-modules) the distribution

grid company needed a software tool for easily simulating different scenarios

(colder/warmer winter, high/low penetration of distributed generation, change in energy

usage, etc.). The model has support for a wide variety of parameters and variables such

as different penetration levels of distributed generation, colder/warmer climate, change in

electricity usage, different rate plans (subscription fee, power tariff fee and time

differentiated power fee/subscription fee). Furthermore, high-voltage consumer rate plans

are also possible to include in the simulations.


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SWECO

12. Demand Response World Forum, Los Angeles

Date: 2014

Client: The Smart Grid Observer

Mini-abstract: Presentation with the name Creating Value in the Modern Energy Value

Chain. Big Data as tool for create better decision support. Examples from projects carried

out by Sweco.


2013

1. Big data analytics – the key to finding the business case in Smart Grids

Date: 2013

Client: Sustainable Urban Smart Grids, Royal Institute of Technology

Mini-abstract: Lecture/education in question formulations related to smart grid and smart

metering.


Jakob Helbrink

2. Big Data: Simulation and analysis in order to enhance the business

Date: 2013

Client: Vattenfall Power Trading

Mini-abstract: Lecture with a Knowledge-oriented purpose for optimizing the electricity

supplier product “wholesale-portfolio” at Vattenfall Power Trading.

3. Simulation of PV-production in an off-grid croft


Mini-abstract: The project described data, methodology and results to be used as input

in a further study.


Jakob Helbrink

12 (14) SWECO

4. Smart grid workshop in Johannesburg, South Africa

Date: 2013 Client: Business Sweden

Mini-abstract: Moderation and giving the introductory presentation “What is Smart Grid”,

what is the advantage of it, what is the benefit for the customer. The goal was to identify

where the visiting companies were in the development-chain for electricity distribution and

to mediate knowledge about metering, regulation and the future in the shape of Smart

Grids.


Emma Carlmark

2012

1. Assessing a large portfolio using big data analytics


Mini-abstract: A large portfolio for a real-estate client was assessed using Big Data

Analytics. The portfolio has an annual electricity demand of 97 GWh, varying over ~500

sites. The project included both assessing the present power procurement and calculating

KPI’s for each of these sites, and comparing a financial portfolio settlement with a share

portfolio share. Furthermore, Demand-Response was simulated and the business case

was assessed.


Jakob Helbrink

2. Consequences of different tariff options for distribution grid companies and their customers

Date: 2012 Client: The Energy Markets Inspectorate in Sweden

Mini-abstract: Consequences of different tariff options for distribution grid companies and

their customers. Simulation development and analysis of impact on +1000 customers on

hourly metering values. The result functioned as background-data for the Inspectorate

when analysing how the tariffs incentivises demand response.


Jakob Helbrink

3. Impact of smart grid for customers

Date: 2012

13 (14)

SWECO

Client: The Energy Markets Inspectorate in Sweden

Mini-abstract: Responsible for developing a methodology for simulation of price and

demand response in order to maximize possible integration of wind power production.


Jakob Helbrink

4. Tariff analysis of 50A customers

Date: 2012 Client: Falbygdens Energi AB

Mini-abstract: Tariff analysis regarding 50 amp customers. Simulation of revenue streams

with the objective to ascertain sustainable revenues when changing from fuse based tariffs

to power based tariffs. The results showed that the anticipated revenue was substantially

lower when real data was used in comparison to when a template-curve was used. The

explanation lies within what customers generally have a larger fuse than needed and that

the revenues tends to be over-estimated when this isn't taken into account.


Jakob Helbrink

5. Calculation of losses in a distribution grid

Date: 2012 Client: Falbygdens Energi AB

Mini-abstract: Calculations using hourly metering values for customer and substations in

order to determinate grid losses to reduce operating costs.


Jakob Helbrink

Mårten Einarsson

14 (14) SWECO

2010-2011

1. Smart Grid simulation

Date: 2010-2011 Client: Falbygdens Energi AB

Mini-abstract: Simulation of business models for energy storages and demand response

as part of developing the ability to connect additional renewable production mainly in the

form of wind power production. The project included dimensioning of an energy storage,

investigating different business models for demand response at end-users and more

efficient use of existing infrastructure facilitating new wind power connected to the grid.


Jakob Helbrink

2. Smart Grid on the Faroe Islands

Date: 2010-2011 Client: The Nordic Council of Ministers

Mini-abstract: A comparative study of energy storage in combination with wind power in

remote areas. The investigated case was the island of Mykines in the Faroe Archipelago.


Magnus Lindén

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