Tracked vehicle with apparatus for determining track force applied to wheels

摘要

The tracked vehicle includes a plurality of wheels and a track extending around the wheels. A force sensor is provided for generating a signal indicative of the track force applied to at least one wheel. The track force on a wheel is the force applied to the wheel by the vehicle track due to tensile forces in the track. The force applied on a wheel resulting from the interaction of the wheel with the ground over which the vehicle passes is determined by a force sensor which generates a signal indicative of the force transmitted from the wheel to the vehicle body, a linear variable induction transducer which generates signals indicative of the track force applied to the wheel, and a processor for combining the signals generated by the force sensor and linear variable induction transducer to remove from the signals those signals attributable to the track force applied to the wheel indicative of the force transmitted from the wheel to the vehicle body.