Simscape_BoschInternal | Powertrain Solutions | RBCD/ESD3_Tw | 2021-07-06
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H2
H20
H2
Environment friendly
Storage & Distribution
industrial
Internal | Powertrain Solutions | RBCD/ESD3_Tw | 2021-07-06
© Bosch Powertrain Systems Co., Ltd. 2021. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
BOSCH fuel cell R&D BOSCH fuel cell system model customized based on Simscape
2
Stuttgart
system & sample line for
Internal | Powertrain Solutions | RBCD/ESD3_Tw | 2021-07-06
© Bosch Powertrain Systems Co., Ltd. 2021. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
BOSCH fuel cell component products BOSCH fuel cell system model customized based on Simscape
3
Fuel cell stack
Comprehensive portfolio of Fuel Cell products with SOP 2021 to 2023
Internal | Powertrain Solutions | RBCD/ESD3_Tw | 2021-07-06
© Bosch Powertrain Systems Co., Ltd. 2021. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
BOSCH fuel cell system model customized based on Simscape Fuel cell simulation challenge and solution
4
Water transport
→Hydraulic Permeation
→Electro-Osmatic Drag
→Back Diffusion
→Thermo-Osmatic Drag
Basic tool Add on
HP:
Internal | Powertrain Solutions | RBCD/ESD3_Tw | 2021-07-06
© Bosch Powertrain Systems Co., Ltd. 2021. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
Multi domain challenge BOSCH fuel cell system model customized based on Simscape
5
Electrical potential
Multiple gas
Fluid state
Precise control
→High calorific value and low calorific value →Activation loss →Ohmic loss →Concentration loss
→N2 permeation →liquid H2O and gas water →H2 Joule-Thomson effect →O2 stoichiometry
→Diffusion Fick's law
→Convection Bernoulli equation
→Purge & drainage strategy
Internal | Powertrain Solutions | RBCD/ESD3_Tw | 2021-07-06
© Bosch Powertrain Systems Co., Ltd. 2021. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
Multi domain challenge BOSCH fuel cell system model customized based on Simscape
6
Customization-oriented
JET
ARB
Basic Simscape library →electric/thermal/control library
MATLAB Simscape function for modelling
Internal | Powertrain Solutions | RBCD/ESD3_Tw | 2021-07-06
© Bosch Powertrain Systems Co., Ltd. 2021. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
Parameter trade off challenge BOSCH fuel cell system model customized based on Simscape
7
data
find out limitation value
Iteration based on the deviation between test and simulation result
Internal | Powertrain Solutions | RBCD/ESD3_Tw | 2021-07-06
© Bosch Powertrain Systems Co., Ltd. 2021. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
GUI for efficiency improvement BOSCH fuel cell system model customized based on Simscape
8
→ H2/Air side setting
→Using gauge to show the inlet/outlet humidity
1.H2 input setting 1.Air input setting
2.System performance 3.Animation show
Internal | Powertrain Solutions | RBCD/ESD3_Tw | 2021-07-06
© Bosch Powertrain Systems Co., Ltd. 2021. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
BOSCH fuel cell system model customized based on Simscape
9
III
II
I
GUI for efficiency improvement
Standard interface for system
Internal | Powertrain Solutions | RBCD/ESD3_Tw | 2021-07-06
© Bosch Powertrain Systems Co., Ltd. 2021. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. 10
BOSCH
Internal | Powertrain Solutions | RBCD/ESD3_Tw | 2021-07-06
© Bosch Powertrain Systems Co., Ltd. 2021. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. 11
Engineer discussion involve with
Expert Team
face meeting and WebEx meeting.
Collaboration
advanced MATLAB simulation toolbox.
simulation technology of fuel cell move a
big step.