Udržitelná mobilita bude elektrická. Ing. Jaromír Marušinec, Ph.D. MBA BRNO UNIVERSITY OF TECHNOLOGY

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1 Udržitelná mobilita bude elektrická Ing. Jaromír Marušinec, Ph.D. MBA BRNO UNIVERSITY OF TECHNOLOGY

2 Czech History of Electromobility 1913 Edison 1895 František Křižík 1828 Slovakia - Štefan Anián Jedlík Zemné u Nové Zámky town

3 20th century VÚES Brno EMA Apollo 15 Lunar rover 1971 Pilsen Škoda Eltra 1990/ Tatra Beta 1994 GM EV1 1990

4 BRNO UNIVERSITY OF TECHNCOLOGY EV VUT SUPER EL II 2009 ELECTRIC MOTOR 100 kw km/h Batery LiFeYPO4: 35kWh km na jedno nabití Onboard charger 40kW 3x63A 400VAC 20min/100km range range: km 10 years old battery

5 We will need a new power sources? In Czech Republic we consume 90TWh / year

6 We will need a new power sources? We will export 17 TWh a year to our neighbors

7 How much energy we need for 1 million electric vehicles Average car km/year Average consumption 20 kwh/100km EV need 4 TWh < 5% of production In the Czech Republic we will produce 90 TWh per year and the power plants are loaded to 50% of which 17 TWh per year is exported

8 Indirect emissions EV - gco2/km The direct and indirect emissions of the internal combustion engine increase with the age of the vehicle and engine. Indirect emissions of electric cars are declining over time as electricity is produced more cleanly New 5 10 Vehicle emissions purchased this year years Lower noise and dust from brake linings, clutches, fuel and oil leaks Nepřímé INDIRECT emise EMISSION z výroby FROM elektřiny ELECTRICITY PRODUCTION Přímé DIRECT emise EMISSION spalovácího motoru FROM COMBUSTION CAR Přímé DIRECT+UNDIRECT emise spalování EMISSION + Nepřímé emise FROM výroby COMBUSTION paliv CAR

9 Nové registrace elektromobilů 2017 NEW ELECTRIC CARS REGISTRATIONS IN CZECH REPUBLIC měsíc rok 2017 Tesla model S Tesla model X BMW I i Nissan Leaf Nissan E-NV KIA SOUL PSEV Hyundai IONIQ Volkswagen e-up! Volkswagen e-golf Ostatní electric CELKEM

10 Přírůstek elekromobilů 2017 Ostatní; 19; 4% ČESKÁ REPUBLIKA Tesla; 103; 22% Volkswagen; 105; 22% Hyundai Kia; 21; 4% BMW; 118; 25% Nissan; 110; 23% Tesla BMW Nissan Hyundai Kia Volkswagen Ostatní

11 EV statistics in Czech Republic

12 EV statistics in Czech Republic Počet osobních vozidel - elektromobilů v ČR NISSAN Kia Hyundai VW BMW TESLA Peugeot Citroen JINÉ Konec roku

13 EV sales in EU 2017

14 ( v 2016) EV sales %

15 Using of 30% of EV capacity ELECTRIC CAR as accumulator for energy smart grid

16 Czech EV charging infrastructure

17 Počet nabíjecích zásuvek podle sektorů Charching stations in Czech Republic obchod hotel autoprůmysl firma energetika elektroprůmysl osoba obec parkoviště restaurace škola čerpací stanice telekomunikace přístav golf kanceláře výstaviště kemp divadlo hrad nádraží složka státu kraj Součet z Běžná zásuvka 1x16A Součet z Mennekes 3x16A Součet z Mennekes 3x32A Součet z Mennekes 3x63A Součet z CHAdeMO Součet z CCS Combo + CHAdeMO Součet z SUPERCHARGER Součet z Pětikolík 3x16A Součet z Pětikolík 3x32A Součet z Pětikolík 3x63A

18 Charching stations in Czech Republic

19 First Tesla Supercharger Humpolec

20 Battery utilization ratio in industry in the world by designation EV ELECTRONICS

21 The future of energy storage = lithium-sulfur batteries LOWCOST SULFUR S ~ 3 EUR/kg vs. LiFePO 4 ~ 52 EUR/kg

22 Gavimetric energy density [Wh/kg] 3500 Comparing Li-S a Li-Ion batteries Capacity of comercial batteries Theoretical capacity Kapacity EV RANGE kwh WITH FOR 500kg 500kg BATTERY Tesla S battery pack Wh, weight kg NCA 700 Wh/kg kg 22.3 % of battery weight S Wh/kg kg ~ %% of of the the original weight Possible decrease of the entire battery pack weight to kg kg or or the the same weight of of battery pack pack (544 (544 kg) kg) but with energy ~ Wh Range extension from 440 km to km km km km km km 0 LMO (Nissan Leaf) Fig.5: Comparison of capacity and gravimetric energy density. [3] LCO (electronics) LFP (Fisker, energy storage) NMC (BMW i3, i8) NCA (Tesla S) S Lithium sulphur batteries

23 Kapacita [mah/g] Lithium Sulfur LiS The first 180 cycles of capacity increase, after 400 cycles is again new Every km cycle - will be like new after km C 0.5 C 0.2 C 0.2 C/2 C 0.2 C Číslo cyklu NCA Tesla NMC VW, BMW LiFePO4

24 Tesla batteries cell aging after km still have 80% capacity

25 Tesla model 3 Akumulátor 65kWh Dojezd 350 km 850 tis. Kč

26 Tesla autopilot verze 1

27 Tesla autopilot HW2

28 Tesla Roadster 2 200kWh Dojezd 1000km 0-100km/h : 1,9s

29 Tesla Semi range km

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32 Cylindrical cells LiPol

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35 Inside Tesla Cell alu cooling strip

36 Inside Tesla Cell mm x 65 mm

37 Tesla Model 3 battery pack GIGA FACTORY

38 Renewable sources will be accumulating in electric vehicles Storing surplus energy in vehicles - bidirectional energy flowlimited pumping from vehicles at energy peak

39 Electric van from EVC Hulin

40 Speed battery change

41 Czech electric buses EVC Group Hulín - EVC First Electric SOR Libchavy EBM 10,5 a EBM 8 (Baterie EVC group) Škoda Electric Plzeň Perun 12m

42 1. fly Electric plane VUT 051 RAY

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45 SunRiver czech full solar boat 56článků 200Ah LiFeYPO4 Range 120 km 2 * 30 kw motor 56 kwh 2 * 90V 6200 Wp fotovoltaic (SolarPower 21% eff) st

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49 Energy flows in the Czech Republic

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