it and automation to reduce energy...
TRANSCRIPT
IT and Automation to reduce Energy Consumption
August Altherr European Technology Innovation Center March 13th, 2013
2 | IT and Automation to reduce Energy Consumption | 13th March 2013
CO2 Saving Potentials
2% 8% ?
6%
4%
7%
0,5%
0,5% 4%
2%
57%
10%
20%
Agenda
• Engine / Transmission Controls
• Pure Plant Oil Tractor
• Auxiliary Drive Control
• GPS / Autotrac
• TIM
• Telematics
• Electrification
3 | IT and Automation to reduce Energy Consumption | 13th March 2013
Engine / Transmission Management
| IT and Automation to reduce Energy Consumption | 13th March 2013 4
Fuel Map Optimization
AutoPowr Engine / Transmission
Management
20%
electronically „shift up throttle down“
8% CO2 reduction
In PowerMix
5-10 % CO2 reduction
In light duty application
DirectDrive Transmission
| IT and Automation to reduce Energy Consumption | 13th March 2013 5
• First patent in 1940 by Prof. Franke
• First commercial usage in 2003 by VW
Electromagnetic Shift Actuator
6
Neutral spring
Bobbin with Coils
Yoke
Armature
Shift rod
Shift fork
Shift finger
| IT and Automation to reduce Energy Consumption | 13th March 2013
Actuation Current Profile
7
Shifting current
Holding current
Gear engaged detection
Gear engaged Synchronisation phase
Movement to synchron
point Gear engagement
| IT and Automation to reduce Energy Consumption | 13th March 2013
6-8% CO2 reduction
In transport application vs. AutoPowr
Agenda
• Engine / Transmission Controls
• Pure Plant Oil Tractor
• Auxiliary Drive Control
• GPS / Autotrac
• TIM
• Telematics
• Electrification
8 | IT and Automation to reduce Energy Consumption | 13th March 2013
9 | IT and Automation to reduce Energy Consumption | 13th March 2013
6R Multifuel Tractor
| IT and Automation to reduce Energy Consumption | 13th March 2013 10
Technical Requirements for Multifuel
1200 l/ha + ~ 2000kg colza cake
Multi-Fuel Software
Cold Start Device
Fuel Sensor
One Tank
Power decrease with bio-fuels due to lower heating value
0
20
40
60
80
100
120
1000 1200 1400 1600 1800 2000
rpm
Pow
er
(kW
)
Diesel
RSeed Oil
Power compensation by software and software switch by fuel sensor.
CO2 Reduction according to Directive 2009/28/EC
| IT and Automation to reduce Energy Consumption | 13th March 2013 11
Default reduction values:
• pure rape seed oil 57%
• rape seed biodiesel 38 %
• sunflower biodiesel 51 %
• soybean biodiesel 31 %
• palm oil biodiesel 19 % (process not specified)
• palm oil biodiesel 56 % (process with methane capture at oil mill)
Agenda
• Engine / Transmission Controls
• Pure Plant Oil Tractor
• Auxiliary Drive Control
• GPS / Autotrac
• TIM
• Telematics
• Electrification
12 | IT and Automation to reduce Energy Consumption | 13th March 2013
Vistronic
Electronnically Controlled Auxilliary Drives
| IT and Automation to reduce Energy Consumption | 13th March 2013 13
Air brake compressor w/ electronically actuated clutch
Charge air cooler in distributed cooling system
AC compressor usage w/ electron-ically actuated clutch dependent on trailer usage
2% less CO2
In PowerMix
4% less CO2
Avg. annual
0,5% less CO2
Avg. annual
0,5% less CO2
Switched off
Agenda
• Engine / Transmission Controls
• Pure Plant Oil Tractor
• Auxiliary Drive Control
• GPS / Autotrac
• TIM
• Telematics
• Electrification
14 | IT and Automation to reduce Energy Consumption | 13th March 2013
15 | IT and Automation to reduce Energy Consumption | 13th March 2013
• Precision with AutoTrac
SF1: +/- 23cm
SF2: +/- 5 cm
RTK: +/- 2,5cm
GPS / AutoTrac
3-10% CO2 reduction
By avoiding overlap
16 | IT and Automation to reduce Energy Consumption | 13th March 2013
• Automated headland turns
• Cycle time reduction at headland ~30%
iTec Pro
iTec Pro
w/o iTec Pro
2% CO2 reduction
On a 10ha field during seeding.
Agenda
• Engine / Transmission Controls
• Pure Plant Oil Tractor
• Auxiliary Drive Control
• GPS / Autotrac
• TIM
• Telematics
• Electrification
17 | IT and Automation to reduce Energy Consumption | 13th March 2013
Automated • Deceleration • Wrapping • Ejecting • Gate opening & closing
Ball cycle reduction from 45 to 42 sec.
Tractor Implement Management (TIM)
45
42
sec.
Working time
Operator Fatigue
automated
18 | IT and Automation to reduce Energy Consumption | 13th March 2013
6% CO2 reduction
Due to cycle time reduction
Agenda
• Engine / Transmission Controls
• Pure Plant Oil Tractor
• Auxiliary Drive Control
• GPS / Autotrac
• TIM
• Telematics
• Electrification
19 | IT and Automation to reduce Energy Consumption | 13th March 2013
20 | IT and Automation to reduce Energy Consumption | 13th March 2013
Telematics - JDLink
| IT and Automation to reduce Energy Consumption | 13th March 2013 21
• Since 2011, all large tractors are connected through JDLink
Agenda
• Engine / Transmission Controls
• Pure Plant Oil Tractor
• Auxiliary Drive Control
• GPS / Autotrac
• TIM
• Telematics
• Electrification
22 | IT and Automation to reduce Energy Consumption | 13th March 2013
Efficiency Improvement
• Fertilizer spreader ~ 4kW
• Tractor Hydraulic Pump ~ 2kW
• rpm reduction ~?
Picture: RAUCH Landmaschinenfabrik GmbH
>4% CO2 reduction
During fertilizing
Faster controllability and mass flow calibration enables further significant potential on CO2 reduction
23 | IT and Automation to reduce Energy Consumption | 13th March 2013
24 | IT and Automation to reduce Energy Consumption | 13th March 2013
CO2 Saving Potentials
2% 8% ?
6%
4%
7%
0,5%
0,5% 4%
2%
57%
10%
20%
In Summary
•Ag technology has reduced CO2 emission
•No silver bullet technology
•Follow automotive technologies
•Data will drive new designs & technologies
•All in support for our European CO2 strategy