图2a为实验装置的剖示图，图2b为该装置的立体图，（为方便显示装置内部结构，图中适当的增大了定子的比例，立体图中去掉了转子的上半部分）其中转子磁体为产生磁场的部分，面对定子的两极均为圆环形，以便磁场均匀穿入定子，其磁场如图2a中虚线所示.定子是导体，是旋转并感生电流的部分，它主要由金属，磁芯，及引出线组成.其中，最外围滑环的引出线直接连接用电器，但内围滑环的引出线若直接穿过磁场，在转子转动时线上会感生与绕组相反的电动势，所以只能通过电刷与滑环引出电流.图中内滑环与内围线圈相连接，并固定在支架上.内电刷固定在转子上，一端与内滑环导通，另一端与外滑环连接，外滑环固定在传动轴上，与外电刷导通，外电刷与外围滑环共同作为电流输出端，通过电阻R形成回路.
The diagram 2 a for experiment equip of the Pou show diagram, the diagram 2 b is should equip of stereoscopic diagram,(for convenience manifestation equip inner part structure, in the diagram appropriate of enlarge settle the comparison of son, threw away to turn son in the stereoscopic diagram of first half part) turn son Ci a body among them for creation magnetic field of part, face settle son of two pole all is circle wreath form, for the purpose of magnetic field even wear to sit quietly and meditate son, its magnetic field,such as the dotted line in the diagram 2 a, show.Settle the son is a conductor, is revolve combine the feeling generate electricity to flow of part, it main from metals, Ci Xin, and the derivation line constitute.Among them and most outer circle slippery the derivation line of wreath be direct conjunction to use an electric appliances, but inside round slippery the derivation line of wreath if cut across magnetic field, on-line while turning son to turn to move would the feeling living with round a set of contrary electromotive force, so can pass electricity to brush with slippery wreath derivation electric current.In the diagram inside slippery wreath with inside round coil to connect with each other, and fix on the support.Inside electricity brush fix in turning son, a carry with inside slippery the wreath lead, another a carry with outside slippery wreath conjunction, outside slippery wreath fix in spreading to move stalk, brush with dispatches from foreign news agency to lead, the dispatches from foreign news agency brush with outer circle slippery the wreath be together an electric current output to carry and pass electric resistance R formation back track.
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第1个回答 2010-04-01
Chart 2a is the test installation splits shows the chart, chart 2b is this equipment's block diagram, (for convenience display unit internal structure, in chart suitable increased stator's proportion, in block diagram has removed rotor's first half part) rotor magnet to produce the magnetic field part, facing stator's two-pole was the circle ring-like, so that the magnetic field could penetrate the stator evenly, in its magnetic field like chart 2the dashed line showed. The stator is a conductor, is revolving and the induced current part, it mainly by the metal, the magnetic core, and the lead-out wire is composed And, the most periphery link's lead-out wire direct connection uses the electric appliance, but in encircles the link the lead-out wire, if passes through the magnetic field directly, when the rotor rotates on-line meeting induced with winding opposite electromotive force, therefore can only draws out the electric current through the electronics brush and the link. In the chart in the link encircles the coil with to connect, and fixes on the support. In the electronics brush fixes on the rotor, an end with in link breakover, another end with the outside link connection, outside the link fixes on the drive shaft, with outside electronics brush breakover, outside electronics brush and periphery link together as electric current out-port, through resistance R looping-.
第2个回答 2010-04-01
图2a为实验装置的剖示图，图2b为该装置的立体图，（为方便显示装置内部结构，图中适当的增大了定子的比例，立体图中去掉了转子的上半部分）其中转子磁体为产生磁场的部分，面对定子的两极均为圆环形，以便磁场均匀穿入定子，其磁场如图2a中虚线所示.定子是导体，是旋转并感生电流的部分，它主要由金属，磁芯，及引出线组成.其中，最外围滑环的引出线直接连接用电器，但内围滑环的引出线若直接穿过磁场，在转子转动时线上会感生与绕组相反的电动势，所以只能通过电刷与滑环引出电流.图中内滑环与内围线圈相连接，并固定在支架上.内电刷固定在转子上，一端与内滑环导通，另一端与外滑环连接，外滑环固定在传动轴上，与外电刷导通，外电刷与外围滑环共同作为电流输出端，通过电阻R形成回路.
Figure 2a shows the experimental device profile control diagram, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the appropriate increase in the proportion of the stator, three-dimensional figure removed the upper part of the rotor) in which the rotor magnets to generate magnetic field part of the face of the stator poles are circular ring in order to even penetrate the stator magnetic field, its magnetic field in the dotted line shown in Figure 2a. Stator is the conductor, is part of the rotation and the induced current, which mainly metal, core, and Lead form. One of the most external slip rings directly connected with the electrical pinout, but within the slip ring around the Lead if directly through the magnetic field rotation in the rotor winding when the line will be induced with the opposite The electromotive force, so only through the brush and slip ring leads to the current. the figure within the slip ring is connected with the inner circle coil and fixed on the stent. within the brush fixed in the rotor, one end of the slip ring with inner turns, the other Connect one end and the outer slip ring, outer ring fixed to the shaft on the slide, with the outer brush turn, brush with the peripheral outer slip ring together as a current output through the resistor R form a loop.
Figure 2a shows the experimental device profile control diagram, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the appropriate increase in the proportion of the stator, three-dimensional figure removed the upper part of the rotor) in which the rotor magnets to generate magnetic field part of the face of the stator poles are circular ring in order to even penetrate the stator magnetic field, its magnetic field in the dotted line shown in Figure 2a. Stator is the conductor, is part of the rotation and the induced current, which mainly metal, core, and Lead form. One of the most external slip rings directly connected with the electrical pinout, but within the slip ring around the Lead if directly through the magnetic field rotation in the rotor winding when the line will be induced with the opposite The electromotive force, so only through the brush and slip ring leads to the current. the figure within the slip ring is connected with the inner circle coil and fixed on the stent. within the brush fixed in the rotor, one end of the slip ring with inner turns, the other Connect one end and the outer slip ring, outer ring fixed to the shaft on the slide, with the outer brush turn, brush with the peripheral outer slip ring together as a current output through the resistor R form a loop.
第3个回答 2010-04-01
Figure 2a for the experimental device Diagram showing the profile control, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the appropriate increase in the proportion of the stator, rotor removed stereo diagram the upper part) in which the rotor magnets to generate magnetic field part of the face of the stator poles are circular ring in order to even penetrate the stator magnetic field, its magnetic field in the dotted line shown in Figure 2a. Stator is the conductor, is part of the rotation and the induced current, which mainly metal, core, and Lead form. One of the most peripheral directly connected to slip rings Lead electrical appliances, but within the slip ring around the Lead if directly through the magnetic field rotation in the rotor winding when the line will be induced with the opposite The electromotive force, so only through the brush and slip ring leads to the current. the figure within the slip ring is connected with the inner circle coil and fixed on the stent. within the brush fixed in the rotor, one end of the slip ring with inner turns, the other Connect one end and the outer slip ring, outer ring fixed to the shaft on the slide, with the outer brush turn, brush with the peripheral outer slip ring together as a current output through the resistor R form a loop.
第4个回答 2010-04-01
Figure 2a shows the experimental device profile control diagram, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the appropriate increase in the proportion of the stator, three-dimensional figure removed the upper part of the rotor) in which the rotor magnets to generate magnetic field part of the face of the stator poles are circular ring in order to even penetrate the stator magnetic field, its magnetic field in the dotted line shown in Figure 2a. Stator is the conductor, is part of the rotation and the induced current, which mainly metal, core, and Lead form. One of the most external slip rings directly connected with the electrical pinout, but within the slip ring around the Lead if directly through the magnetic field rotation in the rotor winding when the line will be induced with the opposite The electromotive force, so only through the brush and slip ring leads to the current. the figure within the slip ring is connected with the inner circle coil and fixed on the stent. within the brush fixed in the rotor, one end of the slip ring with inner turns, the other Connect one end and the outer slip ring, outer ring fixed to the shaft on the slide, with the outer brush turn, brush with the peripheral outer slip ring together as a current output through the resistor R form a loop.
第5个回答 2010-04-03
Figure 2a shows the experimental device profile control diagram, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the appropriate increase in the proportion of the stator, three-dimensional diagram to remove the upper half of the rotor) in which the rotor magnets to generate magnetic field part of the face of the stator poles are circular ring in order to penetrate the stator magnetic field uniformity, the magnetic field in the dotted line as shown in Figure 2a. Stator is the conductor, is part of the rotation and the induced current, which mainly metal, core, and Lead form. One of the most external slip rings directly connected with the electrical pinout, but within the slip ring around the Lead if directly through the magnetic field rotation in the rotor winding when the line will be induced and contrast The electromotive force, so only through the brush and slip ring leads to the current. the figure within the slip ring is connected with the inner circle coil and fixed on the stent. within the brush fixed to the rotor, one end of the slip ring with inner turns, the other Connect one end and outer slip ring, outer ring fixed to the shaft on the slide, and turn outside the brush, brush outside with a common external slip rings as the current output through resistor R form a loop.
