Team Details
Rennschmiede Pforzheim e.V.
| University | Hochschule Pforzheim
DE Pforzheim U short 610 |
 |
|---|---|---|
| Location | Pforzheim, Germany | |
| Homepage | https://rennschmiede-pforzheim.de/ | |
| Social Media | ||
| CV Team | Rennschmiede Pforzheim | |
| Short Link | tid.fsg.one/1074 | |
| TIS Status |
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|
| Event Details | car 279 - active | |
Past Events
2025
Info
113x
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 L | 2852 mm |
| Overall W | 1439 mm |
| Overall H | 1170 mm |
| Wheelbase | 1535 mm |
| Track (Fr) | 1200 mm |
| Track (Rr) | 1200 mm |
| Weight with 68kg driver (Fr) | 143 kg |
| Weight with 68kg driver (Rr) | 146 kg |
| Suspension | Double unequal length A-Arm. Psuh rod actuated horizontally |
| Tyres (Fr / Rr) | 7.5x16 R10, Hoosier / 7.5x16 R10, Hoosier |
| Wheels (Fr / Rr) | 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 (per motor) | 35kW, 35kW, 35kW, 35kW kW |
| Motor Type | Fischer TI085-052-070-04B7W-07S04BE2 |
| Max Motor RPM (highest) | FL,FR: 20.000; RR,RL: 20.000 rpm |
| Motor Controller | Electrophorus |
| Max System Voltage | 600 V |
| Electrode Materials | LiIon |
| Combined Accumulator Capacity | 9,33kWh kWh |
| Transmission Ratio (Primary) | 1:13,4 : 1 |
| Transmission Ratio (Secondary) | n/a : 1 |
2024
Info
81x
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 L | 2865 mm |
| Overall W | 1552 mm |
| Overall H | 1210 mm |
| Wheelbase | 1535 mm |
| Track (Fr) | 1200 mm |
| Track (Rr) | 1207 mm |
| Weight with 68kg driver (Fr) | 119 kg |
| Weight with 68kg driver (Rr) | 145 kg |
| Suspension | Double unequal length A-Arm. Push rod actuated horizontally oriented spring and damper |
| Tyres (Fr / Rr) | 16.0 x 6.0 - 10, Hoosier R25B / 16.0 x 7.5 - 10, Hoosier R25B |
| Wheels (Fr / Rr) | 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 (per motor) | 40kW, 40kW kW |
| Motor Type | 3~ synchonous Servo: Fa. STÖBER modifiziert |
| Max Motor RPM (highest) | 11.000 rpm |
| Motor Controller | 2x SI6A361 |
| Max System Voltage | 518V V |
| Electrode Materials | LiIon |
| Combined Accumulator Capacity | 6,53kWh kWh |
| Transmission Ratio (Primary) | 7:1 : 1 |
| Transmission Ratio (Secondary) | n/a : 1 |
2022
Info
65x
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 L | 2876 mm |
| Overall W | 1521 mm |
| Overall H | 1159 mm |
| Wheelbase | 1535 mm |
| Track (Fr) | 1200 mm |
| Track (Rr) | 1200 mm |
| Weight with 68kg driver (Fr) | 130 kg |
| Weight with 68kg driver (Rr) | 168 kg |
| Suspension | Double unequal length A-Arm. Push rod actuated horizontally oriented decoupled SDS |
| Tyres (Fr / Rr) | 16 |
| Wheels (Fr / Rr) | 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 (per motor) | 40 kW kW |
| Motor Type | Stöber EZ703 |
| Max Motor RPM (highest) | 11000 rpm |
| Motor Controller | STÖBER SI6A361 |
| Max System Voltage | 580V V |
| Electrode Materials | LiCO2 |
| Combined Accumulator Capacity | 7,68 kWh kWh |
| Transmission Ratio (Primary) | 1:6,33 : 1 |
| 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 | |||||||||||||||