Suvilahden sähkövarasto - tutkimushankkeen kuulumisia. Jussi Matilainen Fingridin Verkkotoimikunta

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1 Suvilahden sähkövarasto - tutkimushankkeen kuulumisia Jussi Matilainen Fingridin Verkkotoimikunta

2 Kuvan lähde: Atte Kallio Helsingin Energia Akkuhanke osa laajempaa kokonaisuutta Helsingin älykäs energiajärjestelmä Energiatehokas yhteistuotanto Kaukojäähdytys Hukkaenergiat hyötykäyttöön Kalasatama älykkäiden ratkaisujen demoalue Useita hankkeita Kalasataman älykkäät energiajärjestelmät konsortio SGEM Fiksu Kalasatama FP7: CityOpt FLEXe H2020 (LCE02): Demonstration of smart grid, storage and system integration technologies with increasing share of renewables: distribution system (haku menossa)

3 Lähde: Atte Kallio Helsingin Energia Kalasataman alueelle paljon uusia ratkaisuja Sähkön pientuotanto Uusiutuvat energialähteet Energian varastointi Kysyntäjousto Älykäs talotekniikka Sähköinen liikenne Älykäs sähköverkko Energiatehokkuus Kaukolämpö ja jäähdytys

4 Kalasatama-konsortio Objectives: Test and demonstrate new concepts for and design of smart grids in sustainable cities Apply and assess new technology, business and regulation models and energy solutions and services for end customers Transfer the results to commercial solutions Lähde: Atte Kallio Helsingin Energia

5 Fiksu Kalasatama -hanke Helsingin kaupungin strategiaohjelma : Kalasataman älykkään kaupunkirakentamisen mallialueeksi. Hanketta koordinoi Forum Virium Helsinki kaupungin alihankkijana Tavoitteena synnyttää innovatiivisia, digiteknologiaa tai dataa hyödyntäviä palveluita asukkaille. Lähde: Fiksu Kalasatama hankevalmistelu, Tekes loppuraportti

6 CityOpt hanke Holistic simulation and optimization of energy systems in Smart Cities mission is to optimize energy systems in smart cities The Helsinki case study evaluates electricity storage solutions and business models in the new residential districts of Kalasatama and Östersundom. CITYOPT examines technologies, sizing, placement and steering of electric and heat storage solutions, to find the optimal storage solutions. Suomesta mukana VTT ja Helen EU-rahoitus (FP7) Lähde: Cityopt.eu

7 Suvilahden sähkövarasto: 3-vuotinen pilottihanke The first pilot phase consists of R&D-focused operations separately agreed between the project partners. The costs and risks related to the operation and availability of the BESS are also shared by fixed agreements (The second phase is focused on commercialization, during which the capabilities of the BESS are offered to the competitive markets) Lähde: Cityopt.eu

8 Eri toimijoiden panokset ja hyödyt akkupilotissa Lähde: Cityopt.eu

9 Project in brief Landis+Gyr will provide a 1.2 MW BESS to Helen in Finland Largest battery energy storage in the Nordics Part of smart community project that Helen is developing in Helsinki s Kalasatama District Commissioning and ramp-up starts in March 2016 To be taken in pilot use in July 2016 BESS delivery to Helen Landis+Gyr September 10, 2015 CONFIDENTIAL 9

10 Toshiba BESS for Helen Output of the entire facility: 1.2 megawatts Energy capacity 677 kwh Instantaneous power output 1,8 MW A highly innovative lithium-ion titanium oxide (LTO) secondary battery Lifetime of over 10,000 charge-discharge cycles BESS delivery to Helen Landis+Gyr September 10, 2015 CONFIDENTIAL 10

11 System overview Substation Container Storage Container BESS delivery to Helen Landis+Gyr September 10, 2015 CONFIDENTIAL 11

12 Use cases in the project 1. Primary Frequency Regulation Supports the integration of renewable power sources into the electricity grid Storing and conditioning power from renewables Delivering power to iron out fluctuations, periods ranging from a few seconds to several minutes. 2. Automated voltage and reactive power regulation Maintaining the grid voltage 3. Flexible balancing of demand and supply Optimized energy production 4. Electricity reserve in fault situations BESS delivery to Helen Landis+Gyr September 10, 2015 CONFIDENTIAL 12

13 Possible TSO applications for Battery Storages Frequency control for normal situations and for disturbances For power oscillation damping As a black start for reserve power plant Voltage control, local voltage support To postpone grid investments

14 Fingrid targets in Helsinki Battery project To test in practise how battery storage can support power system frequency To test how different purposes of use can be fitted together in practise Producer DSO TSO To test how to use battery storage in a best manner so that its availability stays in high level To promote new technology in order to -80 ensure that we'll have frequency control capacity also in the future ,4 49,5 49,6 49,7 49,8 49, ,1 50,2 50,3 50,4 50,5 50, P [%] f [Hz]

15 Fingrid välittää. Varmasti.