Linear motor (linear motor) helps beidou satellite well feeding system. The beidou satellite system has been successfully put into trial operation in the heart of the kubuqi desert, the seventh largest desert in China, the Inner Mongolia autonomous region said Wednesday. According to r&d ChaoLu ejin horo banner, head of the science and technology correspondent, beidou satellite system but there are no network signal coverage in no man's land to realize remote water supply well, users through beidou box, send beidou satellite "pump start" and "pump stop working" request, beidou satellite forwards the request to well control end, thus to realize the remote control. "The beidou satellite well system has broken away from the traditional way of drinking water for cattle and sheep, and can provide water for cattle and sheep more easily," said da lentai, a local herdsman who has experienced the system's trial operation.

The linear motor (linear motor) can help beidou satellite well logging system serve the people more conveniently by virtue of its advantages of simple structure, strong adaptability, easy adjustment and control.

Kunshan with metallocene linear motor (linear motor) is a special form of direct drive motor, the mechanical energy to electrical energy directly into linear motion without any intermediate conversion mechanism of transmission. Its principle is: into a cylinder in uniform air gap magnetic field winding, the winding current to produce electromagnetic force to drive the load for a straight line reciprocating movement, change the strength of the current and polarity, can change the size of the electromagnetic force and direction. Therefore, the motion form of linear motor (linear motor) can be straight line or rotation. It has the advantages of high response, high speed, high acceleration, simple structure, small volume, good force characteristic and convenient control.

The article was originally written by kunshan tongmao electronics co., LTD. (www.tmmotion.com).