2012_1128 BELECTRIC Battery Solutions Safe and Reliable Electricity Grids due to Battery Storages Eco-friendly Innovative Reliable
BELECTRIC: Our Mission(s) Hybrid Power Plants BELECTRIC is the leading expert in offering innovative, selfdeveloped, state-of-the-art, high-quality, economically optimized turn-key PV-Diesel hybrid solutions with and without battery storage for industrial clients and grid utilities, including the full technical and commercial package Battery Energy Storage Systems With the Energy Buffer Unit (EBU), BELECTRIC delivers the decisive component giving flexibility to future renewable-based energy generation for a CO2-free, stable and demand-based Energy Supply. BELECTRIC The better electric.
BELECTRIC: Company profile Yearly total revenue of 550M EUR More than 1,600 employees in 20 countries Over 120 patents registered since 2001 Technology leader in the utility-scale solar power business
BELECTRIC: Our business areas
Reference: Solar Power Plants Location: Alt Daber, Germany Nominal Power: 68,700 kwp, First Solar Supply: 19,250 four-person households per year CO 2 Savings: 48,000 tons per year
BELECTRIC: International BELECTRIC Headquarters: Germany - Regional offices: Australia, Chile, Czech Republic, Denmark, France, Greece, India, Italy, Japan, Malaysia, Mexico, Poland, Romania, Saudi Arabia, Switzerland, Turkey, United Arab Emirates, United Kingdom, USA
Energy Solution: Hybrid Power Plants PV + Diesel + other source Hybrid 1 PV + Diesel + Battery + other source Hybrid 2
Energyproduction: Hybrid 1 (Diesel + PV) 30.000,0 kw 20.000,0 kw 10.000,0 kw 29% 0,0 kw 16-Jan -10.000,0 kw 17-Jan 18-Jan 19-Jan 20-Jan 21-Jan 22-Jan -20.000,0 kw -30.000,0 kw consommation Consumption Générateur Diesel generator diesel seul Tamanrassat (28 MWc) 71% Energy Mix Supply by Diesel 30.000,0 kw Investment costs Costs per kwh Availability per unit Medium Medium Low 20.000,0 kw 10.000,0 kw 0,0 kw 16-Jan 17-Jan 18-Jan 19-Jan 20-Jan 21-Jan 22-Jan -10.000,0 kw -20.000,0 kw -30.000,0 kw Consumption consommation possible Possible PV utilisable Usable PV PV Diesel Générateur generator diesel Diesel Générateur generator diesel only seul
Energyproduction: Hybrid 2 (Diesel + PV + Battery) 30.000,0 kw 20.000,0 kw 10.000,0 kw 0,0 kw 16-Jan -10.000,0 kw 17-Jan 18-Jan 19-Jan 20-Jan 21-Jan 22-Jan -20.000,0 kw -30.000,0 kw Energy mix 40% Supply by Diesel 60% Supply by PV Consumption consommation possible PV utilisable Usable PV PV Diesel Générateur generator diesel Diesel Générateur generator diesel only seul Tamanrassat (38 MWc) Investment costs Costs per kwh Availability per unit High Low High 30.000,0 kw 20.000,0 kw 10.000,0 kw 0,0 kw 16-Jan 17-Jan 18-Jan 19-Jan 20-Jan 21-Jan 22-Jan -10.000,0 kw -20.000,0 kw -30.000,0 kw consommation Consumption possible Possible PV Usable utilisable PV PV Diesel Générateur generator diesel Diesel Générateur generator diesel only seul Batterie Battery
Energy Buffer Unit: Technical facts Merkmal Maximum power Capacity(nominal) Nuber of fullcycles (expected) Reactiontime Wert 750 kw over40 min1 inverter 1000 kwover20 min 2 inverters 948 kwh 5000 < 1 s Power over time EBU (one inverter) Quelle: BELECTRIC GmbH
Technological features Innovative charge and discharge system Automated and cell-specific battery managment system (BMS) Optimized and energyefficient ventilation and climatization system Online monitoring system E B U
Berlin at night. Amazingly, I think the light bulbs still show the East/West division from orbit. Chris Hadfield, Commander of the ISS Source: https://twitter.com/cmdr_hadfield/status/32463863 5766980608, April 2013
What have we learned from Berlin? End of operation after connecting the West-Berlin grid to the Western European grid (UCTE-grid) in 1994. BEWAG UCTE *10 sec Frequency during synchronization of BEWAG- and UCTE-grid.
What have we learned from Berlin?
What have we learned from Berlin? Last Measurement Residual Capacityof>80% after 5 years of operation. KN Cummulated nominal capacity
Business Model:Stand-Alone Model Independence of location Low maintenance needs Fuel free operation Continuously scalable Short project time periods Optimized system design High cost efficiency Outstanding ROI expectaions Excellent investment object
Operational concept: Prequalifikation Frequency(Grid) Power (EBU) State of charge Frequency deviations in the gridandprr bythe EBU. Power [kw] 800 700 600 500 400 300 200 100 0 0 120 240 360 480 600 720 840 960 1080 1200 1320 1440 Time [s] 1560 1680 1800 1920 2040 2160 2280 2400 2520 Prequalification according to German standards.
Regulating reserve: Technical requirements in Germany P [%] 1,2 1 0,8 0,6 0,4 0,2 0-0,2 0 10 20 30 40 50 60 70 80 t [min] PRL PRR SRL SRR MRL TRR Primary regulating reserve Secondary regulating reserve Deliver Time / Weekly Weekly Daily Scheduling Payment /allowance Power price Power- and Working price Detection Positive and negative Positive and/or negative Tertiary regulating reserve Power- and Working price Positive and/or negative Activation speed < 30 s < 5 min < 15 min Products 1 Products 2 Products (HT&NT) 6 Products (a 4 hours) Technical need Automated (on grid frequency) Automated, external signal/start Automated, external signal/start
Primary regulationreserve:prices Prices on PRR-market are stable since years Prices for MW/week Between 3000-4000 per week/per MW, average price 3500 (2014)
Primary reservemarket:businesmodell Example: 1,5MW, in generation System Vattenfall (pool) Investment Total costs per year Revenues ROI (nvest) 6% ROE (quity) 15% 1.300.000 ( 560.000 per EBU) 23.500 (maintenance, insurance, ) 206.000 (80 % of 3300 /MW/week)
BELECTRIC The better electric. Headquarters Germany: BELECTRIC, Wadenbrunner Str. 10, 97509 Kolitzheim, Phone: +49 9385 9804 0, Email: info@belectric.com