Multi-winding brushless motor teaching training device
A training device and engine technology, applied in the field of teaching appliances, can solve problems such as affecting teaching quality, lack of standardized training equipment, etc., and achieve the effects of intuitive principle, simple structure, and increased magnetic flux.
Inactive Publication Date: 2014-08-13
广东合赢教育科技股份有限公司
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Problems solved by technology
At present, most of the training of this kind of skills is usually carried out with textbooks and slide presentations, or finding an engine for physical disassembly and assembly, without standardized training equipment, which directly affects the quality of teaching
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[0025] The present invention will be further described below in conjunction with the accompanying drawings.
[0026] see Figure 1-8 , the present invention provides a multi-winding brushless engine teaching and training device, including a chassis 1, a coil winding 2, a rotor, a support shaft 3 is arranged in the chassis, and the rotor includes a mounting plate 4 and a magnet 5, and the mounting plate 4 is the same as An even number of magnets 5 are evenly distributed on the circumference, and the mounting plate 4 is installed on the supporting shaft 3 and rotates around the supporting shaft 3. A pair of columnar iron cores 6 are respectively arranged on the left and right sides of the mounting plate 4 facing each magnet. The coil winding 2 is set on the iron core 6, and several pairs of terminal posts 7 are set on the panel of the cabinet 1. The output and input ends of each coil winding 2 are respectively connected to a pair of terminal posts 7, and the cabinet 1 is provide...
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The invention discloses a multi-winding brushless motor teaching training device, comprising a machine case, coil windings and a rotor, wherein a support shaft is arranged inside the machine case; the rotor comprises a mounting plate and a magnet; an even number of magnets are evenly distributed on the same circumference on the mounting plate; the mounting plate is arranged on the support shaft and rotates around the support shaft as the center; a pair of cylindrical iron cores is respectively arranged at the left side and the right side of the mounting plate and dead against each magnet; one coil winding is arranged on each cylindrical iron core; a plurality of pairs of binding posts are arranged on a panel of the machine case; the inlet end and the outlet end of each coil winding are respectively connected to one pair of binding posts; a load is arranged on the machine case; and the load is connected with the plurality of groups of coil windings through leads and forms a current loop. The multi-winding brushless motor teaching training device is simple in structure, and low in cost, and can visually display the working principle of the brushless motor, and a scientific teaching tool is provided for learning the teaching course, training the operational ability and integrating theory with practice by students.
Description
technical field [0001] The invention relates to the technical field of teaching tools, and more specifically relates to a teaching and training device for a multi-winding brushless motor. Background technique [0002] In the teaching of electrical, automation, mechatronics and other majors in higher vocational and secondary vocational schools, learning engine principles, assembly, and maintenance of simple engine sets is one of the necessary skill training. At present, most of the training of this kind of skills is usually carried out with textbooks and slide presentations, or finding an engine for physical disassembly and assembly, without standardized training equipment, which directly affects the quality of teaching. In order to improve students' learning quality of engine principles, it is necessary to develop a new teaching tool to meet the needs of teaching. Contents of the invention [0003] The technical problem to be solved in the present invention is to provide ...
Claims
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IPC IPC(8): G09B25/02
Inventor 成伟华黎绵昌罗健中
Owner 广东合赢教育科技股份有限公司