Transcript Presentation heading

Visedo – Electricity in Motion
Company
Presentation
Muokkaa
alaotsikon
perustyyliä napsautt.
Visedo business idea
• Visedo® provides Electric drive trains for applications in
• Buses,
• Heavy mobile work machines and
• Marine vessels
• The drive trains include all essential components from converting
from traditional to hybrid electric (HEV) or electric vehicle (EV)
solutions.
• Visedo technology saves fuel and lowers emission and noise
levels.
Visedo facts
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Award winning Finnish high tech company combining Finnish technological
strongholds: machine building and drives technology
Visedo® is using the state-of-the-art technology based on own patents
and cooperation with high end technology partners.
Technology leader in high efficiency electric drive train for EV and HEV
Visedo organisation
Headquarters and production
Production
Sales office
Visedo Technology Center
References, Electric buses
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Moveko Tech, Finland
Electric buses based on retrofitting existing bus
frames
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Visedo PowerDRUM™ traction motor
Visedo PowerMASTER™ inverter
Moveko Lithium-ion batteries
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Approved bus system from 2011
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VTT, Finland
Electric buses with range extenders
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Visedo PowerDRUM™ traction motor and generator
Visedo PowerMASTER™ inverters
Finnish Lithium-ion batteries
First buses started operation in Helsinki in 2012
Reference: Safra, Hybrid buses
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Safra, France
Light frame 10m hybrid bus: Businova
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Visedo PowerDRUM™ traction motor and generator
Visedo PowerMASTER™ Inverters
Visedo PowerCOMBO™ Auxiliary drives
Lithium-ion batteries
Serial production started in 2013
Leading Multi-hybrid manufacturer in Europe
Passenger capacity: 90 people
Fuel consumption: 15l/100km
Reference: KABUS hybrid
• Kabus Oy, Finland
• Serial hybrid with full VISEDO® drive train
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Visedo PowerDRUM™ traction motor
Visedo PowerDRUM™ generator (range extender)
Visedo PowerMASTER™ inverters
Visedo PowerCAP™ energy storage
• Hybrid buses under testing currently
• 12m light frame (aluminum) hybrid buses and
coaches for Scandinavian market
Reference: FCF Monorail system
• Furnò Costruzioni Ferroviarie S.p.A. (FCF), Italy
• Project done with Railtech R&D
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Visedo PowerDRUM™ traction motors
Visedo PowerMASTER™ Inverters
• First deliveries in 05/2013
• FCF delivers complete Monorail systems
• First full system delivery in Middle East in 2014-2015 (first
vehicles in field testing)
• Etnarail project (450 km) in Italy planned 2015-2016
About the VISEDO® EV concept
VISEDO® EV bus system
PowerDRUM™ motor
PowerMASTER™ inverter
PowerCOMBO™ multiconverter
Visedo® EV solution benefits
Feature
Benefits
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Highest efficiency (> 90%) available with VISEDO®
SRPM motor technology
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More distance covered with one battery charge
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All components in drivetrain are liquid cooled
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Increased reliability and life-time ← Liquid cooling
ensures operation in all temperatures.
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Flexible solution
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Standard solution can be delivered from 18m or 12m
bus to mini-bus
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High IP class in all components
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Can be installed anywhere on the bus
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Components are very compact
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No room taken from the passanger space
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Light weight components
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More distance covered with one battery charge
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Auxiliary system operates from high voltage link
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Electric driven air conditioning, air compressors and
hydraulic pumps easily usable with VISEDO
PowerCOMBO™.
About the VISEDO® HEV concept
VISEDO® Serial Hybrid BUS layout
Visedo® Serial Hybrid Bus drive train
Visedo® Serial hybrid benefits
Feature
Benefit against traditional hybrid drive train
 Highest total system efficiency (> 85%) on the market with a
small diesel engine
 lower fuel consumption
 All components in drivetrain are liquid cooled
 Increased reliability and life-time ← Liquid cooling ensures
operation in all temperatures.
 Wima® Super Capacitor with full Visedo® CMS as energy
storage instead of batteries or other super capacitors
 Longer life-time of the system – designed for 20 years operation
without maintenance
 High IP class in all components
 Can be installed anywhere on the bus
 Components designed to fit on the roof of the bus
 More passangers in same bus
 Weight increase compared to standard diesel bus is only
1000 kg
 More passengers in same bus and fuel consumption decrease
 No gear box or driving belts, also less other mechanical
components
 Lower cost for other parts and less service needed for bus
 No need of clutches
 Less service needed and cost decrease
 Auxiliary system operates from high voltage link
 Electric driven air conditioning, air compressors and hydraulic
pumps are more efficient and robust. Possibility to use
start/stop.
 Start/stop functionality
 Lower fuel consumption and less emissions. Also Allows silent
operation in at bus stops and in traffic lights
Visedo® Hybrid – Saving 50% Diesel
About the products
Visedo PowerDRUM™ Electrical Machines
•PowerDRUM™ reluctance assisted permanent
magnet machines 50-700 kW
•Available both as generators and motors
•Liquid cooled with plain water or water/glycol
mixture (allowed coolant up to +65°C)
•Low coolant flow required
•High power density
•IP 65 enclosure
•Available with various speed ranges
•Resulting:
•96% efficiency through wide operation area
•Extremely compact size
High efficiency in wide operation area
Visedo® Synchronous Reluctance
assisted PM technology
•SRPM = Synchronous Reluctance
assisted Permanent Magnet motor
•Combining the benefits from
PM technology and
Synchronous Reluctance
technology
•Increased torque capability
• Able to produce torques to
higher speeds.
•PM = Standard Permanent
Magnet Motor
•IM=Induction Motor
Visedo PowerMASTER™ Inverters – high
performance for harsh environment
•Can be used for speed control of traction motor
or power AC/DC converter from generator
•Designed for highly cyclic loading and lifetime
of 20 years!
•Smooth and accurate motor control
•Supports various communication protocols e.g.
CANopen, SAE J1939
•Customizable software functionality with
CoDeSys IEC61131-3 license free programming
tool
•Also PowerCOMBO™ multiconverter models
available for controlling auxiliary systems
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Available as HV-LV DC/DC converter (5 kW)
combination and inverter (50 kW)
Visedo PowerMASTER™ – the optimized
design
•Extremely compact and light size (250 kW only 15
kg)
•Allowed ambient temperature -40°C…+105°C
•Liquid cooled with plain water or water/glycol mixture
(allowed coolant up to +65°C)
•IP67 enclosure with separate connection box with
Goretex coated breathing holes
•High mechanical vibration (10G) and shock (50G)
tolerance
•No mechanically moving components – increased
reliability
•High efficiency > 98%
New products 2013
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PowerBOOST™ DC/DC Converters
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HV to HV Bi-directional buck-boost converter from 150
kW to several MW solutions
Especially designed to be used with battery and
supercapacitor systems
PowerCAP™ Supercapacitor energy storage
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Developed in cooperation between Visedo and
capacitor specialist WIMA
Visedo® CMS (Capacitor Management System) and
high quality supercapacitors.
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Withstanding harsh environmental conditions (IP67
enclosure)
Liquid cooled with plain water or water/glycol mixture
(allowed coolant up to +65°C)
Designed for highly cyclical loads typical in city buses
Inbuilt control, protection, supervision and
communication (CANopen, SAE J-1939) functionality
Long life time – 3 times against market standard
Integrated balancing and temperature control
www.visedo.com