medas - horibaand its dimensions are 5 – 10 times less. the tubing of electrical motor with...
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MEDASMobile Efficient Dynamic Altitude Simulation
Automotive Test SystemsProcess & Environmental Medical Semiconductor Scientifi c
EUROPEHORIBA Europe GmbHHans-Mess-Straße 661440 [email protected]
THE AMERICASHORIBA Instruments Inc.5900 Hines DriveAnn Arbor, MI [email protected]
THE HORIBAGLOBAL NETWORK
ASIAHORIBA Ltd.2 Miyanohigashi Kisshoin Minami-ku Kyoto, [email protected]
ASIA
KOREAJAPAN
CHINA
SINGAPORE
INDONESIA
TAIWANVIETNAM
THAILAND
INDIAUSA
CANADA
BRAZIL
[email protected] [email protected]@horiba.co.jp
ASIA
CHINA
SINGAPORE
INDONESIAINDONESIAINDONESIAINDONESIA
TAIWANVIETNAM
THAILANDTHAILAND
INDIA
SWEDEN
AUSTRIA
U.K.GERMANY
SPAIN
NETHERLANDS
FRANCE
ITALY
RUSSIA
ROMANIA
TURKEY
PORTUGAL
CZECH REPUBLIC
EUROPE
THE AMERICAS
GLOBAL HEADQUARTERS
BELGIUM
POLAND
(1) HORIBA continues contributing to the preservation of the global environment through analysis and measuring technology. (2) The contents of this brochure are subject to change without prior notice, and without any subsequent liability to this company. It is strictly forbidden to copy the content of this brochure in part or in full. All brand names, product names and service names in this brochure are trademarks or registered trademarks of their respective companies. (3) HORIBA Automotive Test Systems MEDAS 2016-08 WWW.HORIBA.COM
MIXPaper from
responsible sourcesFSC® C019545
BENEFITSA wide simulation range and extreme fl exibility
SIMULATE POSITIVE & NEGATIVE PRESSURE One system for positive & negative pressure Steady state and dynamic testing Simulates a run from sea-level up to
5,000 meters in few seconds Simulate exact conditions on engine
intake and exhaust
HIGH ACCURACY AND PERFORMANCE Capable to follow dynamic transient
cycle and corresponding engine dynamics Accuracy: better than +/- 10 meters Real driving behavior due to high-speed
process components High repeatability
MOBILE SYSTEM MEDAS is designed for fl exible usage –
easy to move Can be shared among test cells expandable
by additional components for humidity and temperature conditioning
Highly fl exible interfacing via standards
EFFICIENT Best effi ciency due to ultra-high-speed operation High energy effi ciency Simple adaptation and standard HMI enables
easy operation
RELIABLE
Spare parts are globally available Easy maintenance Simple engine integrity
ACCURATE – DYNAMIC – EFFICIENTMobile altitude simulation for R&D
With new legislation on the way, the topic of real driving emissions (RDE) is becoming more and more impor tant. Accurate testing is essential to ensure internal combustion engines meet global emission and modern performance standards under various altitudes during real driving conditions. Until now, altitude chambers have been used for this testing, but cost, fl exibility, accuracy, and energy consumption have always been a concern.
A unique tool, designed specifi cally to address these concerns, has just become available from HORIBA called MEDAS. This mobile solution meets all of today’s market demands. It is extremely dynamic, highly accurate, and off ers simulation options for Road-to-Rig and test cell level verifi cation for RDE-related topics. MEDAS can be utilized for engine intake and exhaust pressure, as well as temperature conditioning for engine and power-train cells. It is also useful for chassis dynamometer applications covering steady state and dynamic engine operation conditions.
MEDAS IS AN IDEAL SIMULATION TOOL FOR Global day to day correlation
over different R&D locations Engine optimization & mapping Reduction of fuel consumption Performance improvement Emission optimization with
focus on RDE
HORIBA OFFERS TWO MAIN VERSIONS OF MEDASMEDAS technical data
Model MEDAS-5012 VO MEDAS-5009 V
OperationVacuum and Overpressure
Vacuum
Altitude simulation height Up to 5,000 m Up to 5,000 m
Overpressure mode More than 3,000 m No
Mass fl ow Up to 1,200 kg/h Up to 900 kg/h
Dimensions (H x W x L) 1,600 x 1,150 x 2,816 mm 1,600 x 1,150 x 2,040 mm
Weight Approx. 1,800 kg Approx. 1,300 kg
Power 45 kW 45 kW
STAY UP-TO-DATE ON SIMULATION Get control of your parameters
Stay up-to-date on RDE, Rig-to-Rig and Road-to-Rig correlation as well as validation / verifi cation / fuel effi ciency. MEDAS has been developed using effi cient energy consumption technology, which is powered via electric motor driven chargers and compressors. They work with ultra-high-speed components to generate the required intake air and exhaust conditions to the engine in time with highest accuracy. This eliminates the need for huge media storage buff er as has been required in the past.
Due to this technical approach MEDAS is ahead of any traditional equipment. Its energy consumptionand its dimensions are 5 – 10 times less. The tubing of electrical motor with ultra-high-speed charger components, waste gate and fl aps is controlled via MEDAS processor which allows alternate vacuum and pressurized operation.
MEDAS is your aff ordable engine conditioning system covering real world altitude and temperature conditions (humidity as an option).
CONTROL INTAKE AIR AND EXHAUST PRESSURE
SIMULATE NATURE DRIVEN TEMPERATURE EFFECTS BY VACUUM / PRESSURE CAPABILITY
In the application fi eld of combustion related engine mapping, internal parameterslike intake air and exhaust pressure are signifi cantly impor tant for fuel economy and emission reduction, as well as engine performance.
Eff ective for uphill and downhill simulation, MEDAS is an essential tool for global R&D and day to day correlation tasks on diff erent altitude levels in respect of altitude correlating temperatures as well.
(Temperature control range in dependence of simulated altitude, for vacuum and overpressure operation modes)
FLEXIBLE FOR STEADY STATE AND DYNAMIC APPLICATION
If you are dealing with RDE development targets, HORIBA MEDAS off ers you simulation of altitude, or ambient conditions under desired temperature and pressure. Correlation of pressure and mass fl ow at engine intake and exhaust ensures exact conditions at your engine under test (humidity as an option).
(MEDAS operation range as a function of altitude and mass fl ow)
EASY TO OPERATEYou can operate MEDAS via standard interface automation or by using the interactive touch screen to select on-demand values and simulation monitoring as a standalone unit as well.
TROOM TWATER
-20
-40
8,000 7,000 6,000 5,000 4,000
ALTITUDE (m)
3,000 2,000 1,000 0
∆T
(˚C)
∆T
(˚C)
PRESSURE (bar)
0.36 0.41 0.47 0.54 0.62 0.70 0.79 0.90 1.01
100100
50
∆T = -22 ˚C 5,000 m
2,000 m
Vacuum mode
ISA
Overpressure mode
∆T = -10 ˚C
1,500
2,000
1,000
500
0
8,000 7,000 6,000 5,000 4,000
ALTITUDE (m)
3,000 2,000 1,000 0
MAS
S FL
OW (
kg/h
)
PRESSURE (bar)
0.36 0.41 0.47 0.54 0.62 0.70 0.79 0.90 1.01
520 KG /H (5009)
720 KG /H (5012 VM)
900 KG /H (5009)
1,200 KG /H (5012 VM)
MEDAS-5012 in overpressure modeMEDAS-5012 in vacuum modeMEDAS-5009 in vacuum mode
5,000 m
2,000 m
MEDASMobile Efficient Dynamic Altitude Simulation
Automotive Test SystemsProcess & Environmental Medical Semiconductor Scientifi c
EUROPEHORIBA Europe GmbHHans-Mess-Straße 661440 [email protected]
THE AMERICASHORIBA Instruments Inc.5900 Hines DriveAnn Arbor, MI [email protected]
THE HORIBAGLOBAL NETWORK
ASIAHORIBA Ltd.2 Miyanohigashi Kisshoin Minami-ku Kyoto, [email protected]
ASIA
KOREAJAPAN
CHINA
SINGAPORE
INDONESIA
TAIWANVIETNAM
THAILAND
INDIAUSA
CANADA
BRAZIL
[email protected] [email protected]@horiba.co.jp
ASIA
CHINA
SINGAPORE
INDONESIAINDONESIAINDONESIAINDONESIA
TAIWANVIETNAM
THAILANDTHAILAND
INDIA
SWEDEN
AUSTRIA
U.K.GERMANY
SPAIN
NETHERLANDS
FRANCE
ITALY
RUSSIA
ROMANIA
TURKEY
PORTUGAL
CZECH REPUBLIC
EUROPE
THE AMERICAS
GLOBAL HEADQUARTERS
BELGIUM
POLAND
(1) HORIBA continues contributing to the preservation of the global environment through analysis and measuring technology. (2) The contents of this brochure are subject to change without prior notice, and without any subsequent liability to this company. It is strictly forbidden to copy the content of this brochure in part or in full. All brand names, product names and service names in this brochure are trademarks or registered trademarks of their respective companies. (3) HORIBA Automotive Test Systems MEDAS 2016-08 WWW.HORIBA.COM
MIXPaper from
responsible sourcesFSC® C019545
BENEFITSA wide simulation range and extreme fl exibility
SIMULATE POSITIVE & NEGATIVE PRESSURE One system for positive & negative pressure Steady state and dynamic testing Simulates a run from sea-level up to
5,000 meters in few seconds Simulate exact conditions on engine
intake and exhaust
HIGH ACCURACY AND PERFORMANCE Capable to follow dynamic transient
cycle and corresponding engine dynamics Accuracy: better than +/- 10 meters Real driving behavior due to high-speed
process components High repeatability
MOBILE SYSTEM MEDAS is designed for fl exible usage –
easy to move Can be shared among test cells expandable
by additional components for humidity and temperature conditioning
Highly fl exible interfacing via standards
EFFICIENT Best effi ciency due to ultra-high-speed operation High energy effi ciency Simple adaptation and standard HMI enables
easy operation
RELIABLE
Spare parts are globally available Easy maintenance Simple engine integrity