Team Details
Rennschmiede Pforzheim e.V.
| University | Hochschule Pforzheim
DE Pforzheim U short 610 |
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|---|---|---|
| Location | Pforzheim, Germany | |
| Homepage | https://rennschmiede-pforzheim.de/ | |
| Social Media |
   
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| CV Team | Rennschmiede Pforzheim | |
| Short Link | tid.fsg.one/1074 | |
| Event Details | car 279 - active | |
Event Profile
Past Events
2025
Info
Rennschmiede Pforzheim proudly presents the first All Wheel Drive this season. After building seven combustion vehicles, we built our first electric vehicle in 2021. Every season we try to surpass previous performance, push the limits of our race car and strive to improve lap times. With the AWD we try to surpass all the previous vehicles. See you on track!
Engineering Design Priorities:
4 wheel drive
braking system
new aero package
Vehicle Control
Car Specifications
General
| Frame Construction | Single piece CFRP Monocoque with aluminium honeycomb core |
|---|---|
| Material | T300, T700 DT120, AL5056 Honeycomb, CFRP/AL inserts |
| Overall Length (mm) | 2852 |
| Overall Width (mm) | 1439 |
| Overall Height (mm) | 1170 |
| Wheelbase (mm) | 1535 |
| Track Front (mm) | 1200 |
| Track Rear (mm) | 1200 |
| Weight Front (kg) | 143 |
| Weight Rear (kg) | 146 |
| Suspension | Double unequal length A-Arm. Psuh rod actuated horizontally |
| Tyres | 7.5x16 R10, Hoosier / 7.5x16 R10, Hoosier |
| Wheels | 7.5x10, 37mm offset, 2pc CFRP Rim |
| Drive Type | wheel hub gearbox |
| Differential | n/a |
| Cooling | Rear mounted radiator with electric fan |
| Brake System | 4-Disk, self developed rotors and brake calipers, adjustable brake balance |
| Electronics | Self developed ethernet datalogger, ethernet communication |
Powertrain
| Number of Motors | 4 |
|---|---|
| Motor Location | FR, FL, RR, RL |
| Max Motor Power | 35kW, 35kW, 35kW, 35kW |
| Motor Type | Fischer TI085-052-070-04B7W-07S04BE2 |
| Max Motor RPM | FL,FR: 20.000; RR,RL: 20.000 |
| Motor Controller | Electrophorus |
| Max System Voltage (V) | 600 |
| Electrode Materials | LiIon |
| Accumulator Capacity | 9,33kWh |
| Transmission Ratio Primary | 1:13,4 |
| Transmission Ratio Secondary | n/a |
2024
Info
Rennschmiede Pforzheim proudly presents the fourth electric vehicle "RSP24 - Jade" this season. After building seven combustion vehicles, we built our first electric vehicle in 2021. Every season we try to surpass previous performance, push the limits of our race car and strive to improve lap times. In eager to improve the car, we have defined the following main goal: early and reliable performance to achieve more test time and kilometers. See you on track!
Engineering Design Priorities:
new aero package
better TSAC cooling
impementing Drivecontrol
predevelopment for AWD
Car Specifications
General
| Frame Construction | CFRP Monocoque with tubular steel front- and main hoop |
|---|---|
| Material | T300, T700 DT120, Aluminium Honeycomb, CFRP/AL inserts |
| Overall Length (mm) | 2865 |
| Overall Width (mm) | 1552 |
| Overall Height (mm) | 1210 |
| Wheelbase (mm) | 1535 |
| Track Front (mm) | 1200 |
| Track Rear (mm) | 1207 |
| Weight Front (kg) | 119 |
| Weight Rear (kg) | 145 |
| Suspension | Double unequal length A-Arm. Push rod actuated horizontally oriented spring and damper |
| Tyres | 16.0 x 6.0 - 10, Hoosier R25B / 16.0 x 7.5 - 10, Hoosier R25B |
| Wheels | Ø10 |
| Drive Type | Planetery gear |
| Differential | n/a |
| Cooling | twin side mounted radiators with electric fan |
| Brake System | 4-Disk system, selfe developed 90MnCrV8 rotors 182mm, f. 4-Piston/ r 2-Piston Caliper |
| Electronics | cantralized electrical System, digital Driverinterface display and multif. steering Wheel |
Powertrain
| Number of Motors | 2 |
|---|---|
| Motor Location | Rear Right, Rear Left |
| Max Motor Power | 40kW, 40kW |
| Motor Type | 3~ synchonous Servo: Fa. STÖBER modifiziert |
| Max Motor RPM | 11.000 |
| Motor Controller | 2x SI6A361 |
| Max System Voltage (V) | 518V |
| Electrode Materials | LiIon |
| Accumulator Capacity | 6,53kWh |
| Transmission Ratio Primary | 7:1 |
| Transmission Ratio Secondary | n/a |
2022
Info
We are the Rennschmiede Pforzheim, the FS team of UAS Pforzheim. After building seven combustion vehicles, we built our first electric vehicle in 2021. We are proud to have successfully made the leap to an electrically powered vehicle and strive for further improvement. With our current vehicle RSP22 "Amber", we set new standards with our first carbon fiber monocoque, newly developed suspension kinematics and lots of optimisations in the electric systems and cooling. See you on the track!
Engineering Design Priorities:
Reliability
Quality
Manufacturing
Maintainability
Optimisation
BaseForFuture
Car Specifications
General
| Frame Construction | Aluminium honeycomb CFRP sandwich panel monocoque with steel roll hoops |
|---|---|
| Material | Aluminium honeycomb sandwich panel ( 18mm core, sides 1 and 1mm) |
| Overall Length (mm) | 2876 |
| Overall Width (mm) | 1521 |
| Overall Height (mm) | 1159 |
| Wheelbase (mm) | 1535 |
| Track Front (mm) | 1200 |
| Track Rear (mm) | 1200 |
| Weight Front (kg) | 130 |
| Weight Rear (kg) | 168 |
| Suspension | Double unequal length A-Arm. Push rod actuated horizontally oriented decoupled SDS |
| Tyres | 16 |
| Wheels | Ø10 |
| Drive Type | Planetary gear |
| Differential | - |
| Cooling | Cooling circuit for drive controllers and motors with 2 side mounted 120 mm radiators |
| Brake System | Self-developed floating rotors, 91mm outer diam., adj. brake balance |
| Electronics | self designed EtherCAT Master, driver interface with display, live telemetry |
Powertrain
| Number of Motors | 2 |
|---|---|
| Motor Location | Rear Right, Rear Left |
| Max Motor Power | 40 kW |
| Motor Type | Stöber EZ703 |
| Max Motor RPM | 11000 |
| Motor Controller | STÖBER SI6A361 |
| Max System Voltage (V) | 580V |
| Electrode Materials | LiCO2 |
| Accumulator Capacity | 7,68 kWh |
| Transmission Ratio Primary | 1:6,33 |
| Transmission Ratio Secondary | - |
FS past achievements due to World Ranking Data Base
| Date | Event | Teams | Rank | BP | CM | ED | SP | DV SP | AC | DV AC | AX | EN | EF | Pe | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025.08 | 23 |
2. |
9. |
10. |
1. |
3. |
- |
2. |
- |
3. |
2. |
4. |
0.00 |
824.67 |
|
| 2025.08 | 84 |
34. |
22. |
55. |
79. |
36. |
- |
22. |
- |
38. |
20. |
26. |
0.00 |
289.07 |
|
| 2025.08 | 53 |
36. |
24. |
36. |
31. |
29. |
- |
33. |
- |
19. |
- |
- |
-20.00 |
200.16 |
|
| 2025.07 | 15 |
8. |
5. |
5. |
5. |
- |
- |
- |
- |
- |
- |
- |
0.00 |
249.00 |
|
| 2024.08 | 79 |
27. |
16. |
40. |
63. |
20. |
- |
26. |
- |
25. |
20. |
13. |
0.00 |
365.21 |
|
| 2024.08 | 47 |
18. |
21. |
1. |
28. |
14. |
- |
17. |
- |
12. |
- |
- |
0.00 |
284.91 |
|
| 2024.07 | 15 |
3. |
8. |
3. |
7. |
4. |
- |
6. |
- |
7. |
3. |
2. |
0.00 |
487.05 |
|
| 2023.08 | 29 |
14. |
13. |
27. |
17. |
18. |
- |
17. |
- |
- |
11. |
1. |
-45.00 |
349.80 |
|
| 2023.08 | 35 |
14. |
4. |
14. |
17. |
15. |
- |
6. |
- |
12. |
- |
- |
0.00 |
314.44 |
|
| 2023.07 | 34 |
30. |
19. |
29. |
21. |
- |
- |
- |
- |
- |
- |
- |
-20.00 |
176.50 |
|
| 2022.08 | 63 |
38. |
15. |
41. |
40. |
30. |
- |
24. |
- |
29. |
- |
- |
0.00 |
219.20 |
|
| 2022.08 | 33 |
19. |
4. |
9. |
17. |
19. |
- |
- |
- |
- |
- |
- |
0.00 |
273.33 |
|
| x 12 | |||||||||||||||