The invention relates to a direct-current power generation wheel and a direct-current power generation system in the field of power generation wheels, and the direct-current power generation wheel comprises a hub steel ring, a tire and a direct-current power generation assembly, the direct-current power generation assembly comprises a stator set and a rotor set, and two conductive bearings are fixedly installed at the end, close to a commutator, of a main shaft; the outer rings of the two conductive bearings are electrically connected with the positive electrode carbon brush and the negative electrode carbon brush respectively, the inner rings of the two conductive bearings are electrically connected with two output lines respectively, and the main shaft is provided with wire grooves which correspond to the positions of the two conductive bearings and extend outwards along one end of the main shaft. When the rotor set rotates relative to the stator set, the positive electrode carbon brush, the negative electrode carbon brush and the two output wires can keep conductive in the relative rotation process under the connection of the conductive bearings, the problem that wires are wound in the rotation process of the rotor set is avoided, power can be continuously generated in the running process of the wheel, and the service life of the wheel is prolonged. And the current is effectively led out along the main shaft, so that the battery can be continuously charged in the driving process.
本发明涉及发电车轮领域的直流发电车轮及直流发电系统,包括轮毂钢圈、轮胎和直流发电组件,直流发电组件包括定子组和转子组,主轴靠近换向器的一端固定安装有两个导电轴承,两个导电轴承的外圈分别与正极碳刷和负极碳刷进行电性连接,两个导电轴承的内圈分别电性连接有两根输出线,并在主轴上设有与两个导电轴承位置相对应,且沿主轴的一端往外延伸的导线槽。转子组在与定子组进行相对转动的过程中,在导电轴承的连接下,正极碳刷和负极碳刷与两根输出线在相对转动的过程中还能够保持导电,避免了转子组在转动过程导线被缠绕的问题,可在车轮行驶过程中持续进行发电,并有效地将电流沿主轴引出,从而可在行驶过程对电池进行持续充电。
Direct-current power generation wheel and direct-current power generation system
直流发电车轮及直流发电系统
2024-09-06
Patent
Electronic Resource
Chinese
IPC: | H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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