General presentation CHIC. International Fuel Cell Bus Workshop San Francisco, February 25, 2011 Monika Kentzler

Transcription

1 General presentation CHIC International Fuel Cell Bus Workshop San Francisco, February 25, 2011 Monika Kentzler

2 Where do we come from. CUTE/ECTOS: Demonstration of a fleet of 30 fuel cell buses in regular public transport HyFLEET:CUTE: hydrogen powered buses in public transport km* in public service, 555 tons* of H2 refuelled and more than 1 million liters of Diesel replaced Fuel cell buses are suitable for operation in public transport Development of a new, fuel efficient fuel cell hybrid bus concept where do we need to go: Clean hydrogen transport systems as a commerical reality in Europe * figures include CUTE and ECTOS fuel cell bus operation -2-

3 Objectives of CHIC The CHIC project will: implement clean urban mobility in 5 major European regions through the deployment of 26 hydrogen FC powered buses in medium sized fleets, and the enlargement of the hydrogen infrastructure systems The CHIC project will: facilitate the development of clean urban public transport systems and mobility action plans into 14 new European regions The CHIC project will: actively collaborate, transfer and secure significant key learning from previous FC projects into the CHIC stakeholders, thereby greatly accelerating the achievement of JTI and EC objectives The CHIC project will: deliver greater community understanding of green hydrogen powered FC buses, leading to increased political acceptance and commitment -3-

4 What do we need to reach these objectives? Performance Cities Sustainability Assessment Buses Infrastructure Assessment Partners future transport companies -4- Communication to public Decision makers & officials

5 The concept of CHIC H2 Infrastructure and FC Bus London Bolzano Milan Aargau Oslo Assessment Environment Economy Society Dissemination Phase 0 regions Past Present Future Phase 1 regions Phase 2 regions -5-

6 Key Facts 26 partners from 9 countries worldwide Canada Holland Norway Switzerland Belgium France Italy UK Germany Distribution of number of partner types (in %) 8% 4% 19% SME Industry RTD Other 69% -6-

7 The Partners City representatives for Phase 0, Phase 1, Phase 2 Consultants, Universities and Research Industry -7-

8 Key Facts 26 partners from 9 countries worldwide 26 fuel cell buses operated in 5 cities at least 3 different bus manufacturers -8-

9 Key technical data of the FC buses Key Data FC Buses Phase 0 regions Phase 1 regions APTS New Flyer Citaro Wrightbus Van Hool Key technical data of the vehicle Unit Overall Length m 18,4 12, ,12 Net weight kg Max. passenger number No Number of Axles no Drive power kw 200 2x 85 kw 2 x 80 2 X 67 2 x 85 Power fuel cell system kw Energy Storage Type (Type of Battery, Supercap) txt Li-Ion battery + Supercap Lithium Phosphate Li-Ion battery Ultracaps Li-Ion battery Energy Storage Power kw approx Energy Storage Capacity kwh Supercaps: 2, Battery: ,5 Hydrogen Cylinders (@350 bar) No Storage capacity kg

10 Key Facts 26 partners from 9 countries worldwide 26 fuel cell buses operated in 5 cities at least 3 different bus manufacturers 2 filling stations per city -10-

11 Key Facts 26 partners from 9 countries worldwide 26 fuel cell buses operated in 5 cities at least 3 different bus manufacturers 2 filling stations per city Demonstration phase Mio. EUR funding, 81.8 Mio EUR costs Distribution of requested JTI funding between countries Total Total project project costs, costs, split split by by work work package package 1% 0% 1,03% 1,89% WP1 Infrastructure 23% 5% 1,70% 20,37% WP2 Fuel Cell Buses 18% 21% 32% Belgium Germany Italy Norway Switzerland UK 75,01% WP3 Assessment WP4 Dissemination WP5 Project Management -11-

12 What are the technical goals of CHIC? Hydrogen infrastructure goals: Hydrogen fueling station capacity of 200 kg/day Average availability of fueling station 98% (based on operation time) Production efficiency for H2 between 50 and 70% H2 OPEX costs less than 10 EUR Fuel Cell Bus goals: Fuel cell lifetime greater than 6000 h Average availability of all fuel cell buses greater than 85% Average fuel consumption less than 13 kg/100 km (dep. on drive cycle) -12-

13 What assessment of technology and society is done? Sustainability assessment of the use of hydrogen powered buses in public transport Performance assessment Monitoring of operation of H2 infrastructure and H2 buses Environmental assessment Environmental profile of the system, incl. LCA Land use and related impacts of fuel production Economic assessment Development/ enhancement of life cycle cost model covering H2 infrastructure and vehicles Target costing for benchmarking with other alternative bus Social acceptance Investigating the causative drivers behind different attitudes and perceptions of hydrogen powered public transport buses -13-

14 How do we communicate and disseminate the results? The dissemination of CHIC will be executed at two levels 1. General dissemination including: Internal Project Dissemination Global Project Level engaging EU and international projects Special Events 2. Dissemination to Phase 2 cities to prepare for FC powered bus integration in the near future -14-

15 The operation of the buses in London has started Official launch of London project on December 10, 2010 Driver training on the route commenced December 18, 2010 First vehicles entered into service early this year -15-

16 Current Progress of Fuel Cell and Hydrogen Demonstrations in Germany International Fuel Cell Bus Workshop San Francisco, Klaus Bonhoff NOW JHFC Seminar

17 Programs for Market Preparation of Electric Mobility The governmental E-mobility activities strive for electrification based on three major pillars Powertrain electrification: increases efficiency has potential for CO 2 -free mobility Hybrid-Vehicles (road/rail) Electric Mobility Plug-in (PHEV) and Battery Electric Vehicles (BEV) Hydrogen and Fuel Cell Vehicles (FCV) Electrification relies on the key technologies of battery-electric and fuel cells

18 Preparing Hydrogen and Fuel Cell Markets: National Innovation Programme (NIP) Politics Industry BMVBS / BMWi / BMBF / BMU 500 million for demonstration million for R&D million Co payment from industry 1,4 billion Preparing hydrogen & fuel cell markets Focus on R&D combined with everyday demonstration Hydrogen & fuel cells driven by applications and markets: transport, stationary energy supply, special markets Klaus Bonhoff NOW JHFC Seminar

19 Clean Energy Partnership (CEP) Structure of The Lighthouse Project Overarching module Knowledge management Coordination Communication Cars Buses H2 Infrastructure H2 Production next generation H 2 cars component development and testing system development and testing next generation prototypes preparation of fleet operation for next generation buses mobile filling stations new filling stations corridor Berlin Hamburg energy sources with low or no CO 2 Scope: Technical update of vehicles, expanding infrastructure, realizing potential for technological and operative improvements by putting the lessons learned of CEP phase I + II into practice Klaus Bonhoff NOW JHFC Seminar

20 Clean Energy Partnership (CEP) The Lighthouse Project CEP I: Demonstration project Berlin 17 H 2 - / FC Vehicles (avg.) 2 public H 2 -fuelling stations CEP II / III: Demonstration project Extension: Berlin, Hamburg, NRW, and Baden Wurttemberg (Stuttgart area) plus other regions Extension and modernization of FCV-fleet (today 50) Integration of two bus fleets Construction, operation of new fuelling stations Corridor Berlin Hamburg 50% H 2 -Production from renewable energy in 2015 Klaus Bonhoff NOW JHFC Seminar

21 CEP Bus Deployments in Phase III 4 hydrogen internal combustion engine buses 10 fuel cell buses Source: BVG Source: Hamburger Hochbahn Source: BVG Klaus Bonhoff NOW JHFC Seminar

22 Sustainable bus systems of the future Monika Kentzler International Fuel Cell Bus Workshop San Francisco,

23 Daimler Buses Mercedes-Benz roadmap from clean to zero emission public transport: I. Modular approach towards clean public transport Fuel cell E-Drive Energy storage Citaro FuelCell-Hybrid Diesel engine Diesel engine automatic gear-box E-Drive Energy storage Richard Averbeck / June 8th, 2009 Citaro Diesel bus Citaro G BlueTec Hybrid

24 Daimler Buses Mercedes-Benz roadmap from clean to zero emission public transport: I. Modular approach towards clean public transport II. Long-term commitment/sound strategy III. Maturity through strong link to series vehicles Research alternative Technology Demonstration Nebus 1 (Gen1) (Pre-Series) Development Customer Acceptance Cute/HyFleet:Cute 30+6 (Gen2) conventional Series components & systems Diesel Richard Averbeck / June 8th, 2009 Profitability and sustainability NaBuZ (Gen3) 30+1??? (Gen4) BlueTec Hybrid Clean Diesel BlueTec Euro6

25 Daimler Buses Content 1 NaBuZ sustainable bus systems of the future NaBuZ prep the Citaro FuelCELL-Hybrid bus and its components NaBuZ demo operation of 10 Citaro FuelCELL-Hybrids on route in Hamburg NaBuZ pre-commercial The future and its challenges

26 NaBuZ 3 projects from 2008 to 2015 Daimler Buses NaBuZ prep Development/Testing fuel cell drivetrain Development/Testing Vehicle Build-up of pre-series incl. preparation of production Development service concept NaBuZ demo Demonstration of vehicles After Sales support Development support from all divisions NaBuZ pre-commercial Adaptation / Testing of next fuel cell generation for HD applications

27 Daimler Buses Content 1 NaBuZ sustainable bus systems of the future NaBuZ prep the Citaro FuelCELL-Hybrid bus and its components NaBuZ demo operation of 10 Citaro FuelCELL-Hybrids on route in Hamburg NaBuZ pre-commercial The future and its challenges

28 Daimler Buses NaBuZ prep benefits from the modular strategic approach: Hybrid carryover parts from Citaro G BlueTec Hybrid and Citaro FuelCELL-Hybrid NaBuZ prep Entwicklung/ Versuch FC Antrieb Entwicklung/ Versuch Gesamtfahrzeug Aufbau Vorläufer incl. Vorbereitung Produktion Entwicklung Service-Konzept NaBuZ demo Demonstration Fahrzeuge After Sales Betreuung Entwicklungssupport aus allen Bereichen NaBuZ pre-commercial Entwicklung / Versuch nä. GEN BZ für HD Anwendungen Battery Wheel-hub motor AC compressor Air compressor Electric steering pump Auxiliaries inverter Brake resistor Traction inverter

29 Daimler Buses The Citaro FuelCELL-Hybrid and its main components NaBuZ prep Entwicklung/ Versuch FC Antrieb Entwicklung/ Versuch Gesamtfahrzeug Aufbau Vorläufer incl. Vorbereitung Produktion Entwicklung Service-Konzept NaBuZ demo Demonstration Fahrzeuge After Sales Betreuung Entwicklungssupport aus allen Bereichen NaBuZ pre-commercial Entwicklung / Versuch nä. GEN BZ für HD Anwendungen H 2 Tanks Battery FC System Cooling System Auxiliary components Wheel-hub motor

30 Daimler Buses The Citaro FuelCELL Hybrid Customer Up to 50% reduction of hydrogen consumption Improved lifetime of FC components Citaro and BlueTec Hybrid serial components Technical Highlights Lithium-Ion battery (330kg, 26 kwh capacity) Electrified wheel hub motors (2x 80 kw) Electric powered auxiliaries Fuel Cell System (120 kw) Driver Standard Citaro cockpit/driver interface Design Passenger Lowest noise level Environment Zero CO 2 emission Zero PM, NO x emission Lowest noise level

31 The Citaro FuelCELL-Hybrid displays major advantages compared to the Citaro CUTE (Gen 2) Daimler Buses Citaro FC 2004 Citaro FC-Hybrid 2010 Weight (empty) Passenger capacity Efficiency FC-System HV-Battery H 2 -Consumption 14.2 t 13.2 t % % - 26,1 kwh, 250 KW* kg / 100 km kg / 100 km Warranty 2 years, hours 6 years, hours * max. power

32 Synergies with the passenger car program: use two passenger car systems for maturity. Major step foward in overall performance Daimler Buses P5-1 Citaro FC 2004 HY-90 twin Citaro FC-Hybrid 2010 Overall weight 1040kg (w/o air supply) 688 kg (incl. air supply) Fuel Cell installed 250 kw 2 x 60 kw* Cells 2 x 960 cells MK 902 mod. 2 x 396 cells MK 1100 Max. efficiency 48 % 58 % *The performance of the HY-90 twin fuel cell system was reduced deliberately to enhance the life time

33 All new electric drive train, application-specific with wheel hub motor, serving as generator for recuperation Daimler Buses Citaro FC 2004 AVE 130 ZF (Gen 2) Citaro FC-Hybrid 2010 Name E-Motor Reuland AVE 130 ZF (generation 2) Concept central engine wheel hub motor Performance 205 kw 2 x 80 / 60 kw Transmission ZF 6 HP 592 stepless

34 Electrification of auxiliaries results in higher efficiency and lower maintenance Daimler Buses Citaro FC 2004 Citaro FC-Hybrid 2010 Concept Mechanical auxiliaries Gearcase Electrical auxiliaries Drive belt electrical Control on / off connected operated on demand: true on/off Energy consumption* 100 % 75 % *Deduction of comparative measurement of Citaro Hybrid on bus line 42 with NEBUS (electrical auxiliaries)

35 Daimler Buses Content 1 NaBuZ sustainable bus systems of the future NaBuZ prep the Citaro FuelCELL-Hybrid bus and its components NaBuZ demo operation of 10 Citaro FuelCELL-Hybrids on route in Hamburg NaBuZ pre-commercial The future and its challenges

36 Daimler Buses Demonstration in Hamburg the planning NaBuZ prep Entwicklung/ Versuch FC Antrieb Entwicklung/ Versuch Gesamtfahrzeug Aufbau Vorläufer incl. Vorbereitung Produktion Entwicklung Service-Konzept NaBuZ demo Demonstration Fahrzeuge After Sales Betreuung Entwicklungssupport aus allen Bereichen NaBuZ pre-commercial Fuel cell bus service on most frequented metrobus-lines in central Hamburg Entwicklung / Versuch nä. GEN BZ für HD Anwendungen Intended daily operation of up to two shifts (8 hours each) Refuelling at new H 2 -service station in urban area of Hafen City New depot for 50 fuel cell buses in the planning stage Leading to considerable reductions of CO 2 -emissions, local air pollutants, and noise

37 Daimler Buses Content 1 NaBuZ sustainable bus systems of the future NaBuZ prep the Citaro FuelCELL-Hybrid bus and its components NaBuZ demo operation of 10 Citaro FuelCELL-Hybrids on route in Hamburg NaBuZ pre-commercial The future and its challenges

38 Where we currently are Daimler Buses NaBuZ prep Entwicklung/ Versuch FC Antrieb Entwicklung/ Versuch Gesamtfahrzeug Aufbau Vorläufer incl. Vorbereitung Produktion Entwicklung Service-Konzept NaBuZ demo Demonstration Fahrzeuge After Sales Betreuung Entwicklungssupport aus allen Bereichen NaBuZ pre-commercial Entwicklung / Versuch nä. GEN BZ für HD Anwendungen CUTE/HyFLEET:CUTE demonstrated that Mercedes-Benz fuel cell bus technology is able to meet public transport requirements Daimler Buses roadmap from clean to zero emission transport in place Maturity through strong link to series vehicles and Citaro BlueTec Hybrid Citaro FuelCELL-Hybrid displays major advantages compared to the Citaro CUTE First fully electrical bus drive system and use of FuelCell passenger car technology

39 where we need to go Daimler Buses

40 Daimler Buses NaBuZ pre-commercial addresses some of the further challenges NaBuZ prep Entwicklung/ Versuch FC Antrieb Entwicklung/ Versuch Gesamtfahrzeug Aufbau Vorläufer incl. Vorbereitung Produktion Entwicklung Service-Konzept NaBuZ demo Demonstration Fahrzeuge After Sales Betreuung Entwicklungssupport aus allen Bereichen NaBuZ pre-commercial Entwicklung / Versuch nä. GEN BZ für HD Anwendungen Adapation of the next generation passenger car fuel cell system to better meet heavy duty demands Increase of lifetime and reduction of fuel consumption through effective power management Definition of a specification for a future heavy duty fuel cell system Build-up of a test environment to test heavy duty fuel cell systems

41 Daimler Buses The Mercedes-Benz Citaro FuelCELL-Hybrid Thank you for your attention!