The most uniform distribution of braking forces was obtained for two leaf spring with dynamic equalization and air suspension, in which the ratio of the braking force of the tandem axle and the total braking force varied between 22.9% and 25.5% for the different calculation variants. A large ...
The calculation of the convertion of starting or braking moment cranets operation mechanism into wheel circularity force is a key of the starting or braking slide calculation. There are two ways for the calculation of wheel circularity force at present. This paper expounds and proves the precisene...
Furthermore, it also includes a penalty term to force the controller to trade-off with possible high-efficiency operations. The simulation outcomes show the effectiveness of the proposed MPC strategy, enabling the recovery up to approximately 18% of the vehicle’s kinetic energy, and suggest that...
7 8 4 4 . 9 1 3 8 - 0 www.zimmer-gmbh.com 7 Calculation of the Braking Distance Theoretical calculation of the braking distance Example: Two guide carriages and a UBPS braking element (size 45) A (number of braking elements) = 1 F (holding force of braking element) = 3,700 N ...
This procedure consists of four steps: − evaluation of the braked weight percentage values producing a stopping distance of 1000 m for initial speeds between 100 and 160 km/h, through the UIC formula and diagrams; − calculation of the constant values of maximum deceleration from the above ...
This invention relates to a method and apparatus for the calculation of aircraft braking friction and other relating landing parameters, including but not limited to aircraft brakin
On the other hand, the judgement by the fade judging portion 62 is made by calculation (presumption) based on mainly various conditions and there may sometime happen an erroneous judgement. However, according to the embodiment, even under an erroneous judgement, at least the normal brake ...
FIG. 22 is a flow chart showing the running time ratio calculation routine executed by the controller of FIG. 21; FIG. 23 is a flow chart showing the average speed calculation routine executed by the controller of FIG. 21; FIG. 24 is a flow chart showing the average lateral acceleratio...
8*−10.25 Nm=−82 Nm, from FIG. 11, may be due to the assumption that the cylinder pressure immediately drops to Pexh when the exhaust valve is opened. This can be corrected by adding a pressure blow down model to the compression Tcyl vs. EVO calculation, if desired, as shown ...
AEB can use these radars and other sensors such as lidars and cameras to get a good image and calculation of the surrounding environment and objects. AEB also has access to the information on your car through the ECU or the electronic control unit. By taking in your car's speed and ...