Pedal Assist Electric Bike Torque Sensor

Broadly speaking pedal assist systems fall into two categories basic pas sensors which detect just the speed at which the cranks are turning and torque sensors which also sense how hard the rider is pushing on the pedals.

Pedal assist electric bike torque sensor.

Best mid drive torque sensor ebike conversion kit best front rear wheel ebike conversion kit. Pas torque sensors torque and basic pas sensors are used in conjunction with a v3 cycle analyst in order to provide automatic pedal assistance while riding the bike. Which is huge and has a top speed of 28 mph. This is different from a cadence sensor which measures simply how fast you are pedaling.

Unlike most pedal assist e bikes in this price range that only have a cadence sensor for pedal assist. A torque sensor is connected to the chain or pedal which measures the force you apply to the pedal. A torque sensor is a type of throttle that determines how much juice to feed the motor based on how hard the rider is pedaling. One is a speed sensor and the other one is a torque sensor.

9 levels of pedal assist and twist activated throttle only modes are available. It makes this adjustment in real time so it is technically amplifying your every input. The harder you pedal the more power it gives to the motor. With a torque sensor in use the electric bike s motor will increase its output relative to the amount of pedal force the rider is applying.

If you pedal lighter less power goes to the motor. How to choose the best electric bike conversion kit. Electric bikes or e bikes are gaining a lot of popularity. A torque sensor measures how hard the rider is pedaling to determine how much electric power to push to the bike.

For a detailed explanation on choosing between the various pas and torque sensors currently offered by grin see our advanced pas info page. Cheap cadence sensors are what can be found on most pedal assist system pas bikes on the market today. The reason for the lack of lag is that the tsdz2 mid drive motor has a built in torque sensor. The e bike will turn into a smart machine which will understand if you need a boost or not from the motor depending on the riding conditions.

Pedal assist torque sensor in contrast to a cadence sensor based pas a torque sensor uses some form of a strain gauge to determine how much force the rider is applying to the pedal. For this bike to work it needs to sense that you are pedaling and the motor will start to assist.