Modify the vehicle's speed
PhysicalFunction
eVectors > eVectors > Physical Architecture > Physical Functions > Root Physical Function > Modify the vehicle's speedNo description.
Incoming Internal Functional Exchanges
| Exchange | Involving functional chains | Allocating component Exchanges | Distant Port | Source | Target | Description | Allocated Exchange Items | Realized Functional Exchange | Realizing Functional Exchange |
|---|---|---|---|---|---|---|---|---|---|
 speed intensity command |  FOP 2 |  Give a speed intensity command : pedal position |  Receive the speed intensity command | ||||||
| battery state data | FOP 5 | Manage battery state measurements | Compute a desired operating point for the engine | ||||||
| engine state data | FOP 4 | Manage engine state measurements | Compute a desired operating point for the engine | ||||||
| vehicle speed | FOP 2 | Compute vehicle's speed | Compute a desired operating point for the engine | ||||||
| braking state | FOP 2 | Detect service brakes activation | Compute a desired operating point for the engine | ||||||
| electrical energy 48 V | FOP 1 | Connect the engine and its power supply (48 V) | Modulate the power supply to reach the desired operating point | ||||||
| gear selection | FOP 1 | Select forward ou reverse gear | Receive gear selection |
Outgoing Internal Functional Exchanges
| Exchange | Involving functional chains | Allocating component Exchanges | Distant Port | Source | Target | Description | Allocated Exchange Items | Realized Functional Exchange | Realizing Functional Exchange |
|---|---|---|---|---|---|---|---|---|---|
| torque transmission | FOP 2 | Transmit motor torque (+/-) from the motor to the rear wheel | Be compatible with driving torque transmission | ||||||
| motor torque | FOP 1 | Apply motor torque (+/-) to the tyres | Ensure adhesion to the rolling surface | ||||||
| electrical energy | FOP 1 | Process the current to recharge the battery | Stock electrical energy |
