When it comes to angle sensors, most people are probably at a loss and don't really know what they are used for. But if we give you a little hint: angle sensors are often used in harvesters, cranes and other machinery and equipment. I think this is a specific visualization, we should have a general concept of the angle sensor. The so-called angle sensor, is a kind of application for detecting the angle of the equipment in a component. Next, I will mainly introduce you to some of its practical applications of the relevant information.
Using an angle sensor to control your wheels can indirectly detect obstacles.
The principle is very simple: if the motor runs and the gears don't turn, your machine has been blocked by an obstacle. This technique is very simple to use and very effective; the only requirement is that the moving wheel does not slip on the floor (or slip too many times), otherwise you will not be able to detect the obstacle. This problem can be avoided if an idling gear is attached to the motor, a wheel that is not driven by the motor but by the motion of the device that drives it:If the idler wheel stops while the drive wheel is rotating, you've hit an obstacle.
Angle sensors are useful in many situations: controlling the position of arms, heads and other movable parts. It's worth noting that the RCX suffers from accurate detection and counting when running too slow or too fast. In fact, the problem is not with the RCX, but with its operating system, which loses some data if the speed is outside of its specified range, as Steve Baker has experimentally demonstrated that between 50 and 300 rpm is a suitable range within which there is no loss of data. However, in the range of less than 12rpm or more than 1400rpm, there will be some data loss problems. The RCX also has occasional data loss problems in the range of 12rpm to 50rpm or 300rpm to 1400rpm.
Angle sensors in military applications
The familiar artillery is the use of gunpowder gas pressure and other energy sources to eject projectiles, caliber equal to and greater than the 20 mm body tube firing weapons. Artillery usually consists of two main parts: the body and the frame. As early as 1332, the Yuan Dynasty of China equipped its troops with the earliest metal-barreled artillery: the bronze cannon. A cannon usually consists of two main parts: the body and the frame. The requirement for the inclination angle of the gun bed is very high when the gun is fired, and the digital quadrant designed by utilizing the angle sensor can significantly improve the speed of correcting the gun bed and reduce the operation difficulty.
Angle sensor is as the accuracy of the shell firing, stability to provide the greatest help. We all know that the gun body tube is used to give the initial velocity and flight direction of the projectile, the tail is used to load the shell, the bolt is used to close the chamber and fire the shell. Nowadays, the gun frame consists of anti-recoil device, direction machine, height machine, aiming device, big frame and movement body, angle sensor, etc., while the anti-recoil device is used to ensure the reset of the gun after launching shells, the direction machine and height machine are used to ensure the reset of the gun after launching shells, the direction machine and height machine are used to manipulate the body to change the direction and height, and the aiming device consists of the angle sensor, the aiming device and the sighting scope, which is used to set the gun to fire data and implement the aiming shot, the big frame is used to close the breech and fire the shell. The aiming device consists of angle sensor, aiming device and scope, which is used to mount the gun and carry out the aiming and firing, the big frame and the movement body are used to support the gun when firing, and as a gun carriage when marching.
Applications:
Series of inclination, angle sensors, distance sensors, acceleration sensors, as well as measuring the orientation of the digital compass, electronic compass and gyroscopes have been widely used in petroleum, coal, iron and steel, ships, tunnels, medical equipment, dams, machinery, physical prospecting instruments, geology, geotechnical, petroleum, mines, pipelines, inclined conduit, railroads, ports, water conservancy, high-rise buildings, walls and walls. water conservancy, high-rise buildings, hole-in-the-wall, mines, tunnels, shipyards, anti-slip piles and sheet piles, coal mines, dynamic impact experiments, geology, satellite GPS systems, wind and water, off-road vehicles, navigation, experimental instrumentation, digital leveling, medical care, machinery leveling, angle measurement and monitoring, automotive, crane motion detection, rehabilitation systems, bio-engineering systems, virtual reality, reality amplification, sports, inertial navigation systems. Human body attitude measurement industrial machinery, motorcycle gyroscope, fiber optic, guidance, balance, orientation, direction measurement, dynamic tracking, Jetlink, inertia, navigation, azimuth, angular velocity, rate, machinery, burst rotation, measurement and other industries.
Typical applications:
Geography:? Landslide, avalanche.
Civilian:? Dams, construction, bridges, toys, alarms, transportation
Industrial: cranes, hangers, harvesters, cranes, tilt compensation for weighing systems, asphalt machines . Paving machine, etc.
Train: tilt measurement of high-speed train bogies and passenger carriages
Marine: longitudinal tilt and roll control, tanker control, antenna position control.
Drilling: precision drilling tilt control.
Machinery: tilt control, large machinery alignment control, bending control, cranes
Military: artillery and radar adjustments, initial position control, navigation systems, military landing platform control.
Through the above angle sensor, in our daily life in the practical application of the relevant interpretation, can see, angle sensor is hidden in our side; but on the other hand, but also feel very far from us, because the angle sensor can not only be applied to our ordinary harvester, but also in the country's military to play a unique role in its very existence, we are really Can not be underestimated. Understanding its application information, I believe that in the future if there is a need for it, we can be the first time to think of it.
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