现代电子技术
現代電子技術
현대전자기술
MODERN ELECTRONICS TECHNIQUE
2013年
23期
154-157
,共4页
丁闯%赵永东%江鹏程%冯辅周
丁闖%趙永東%江鵬程%馮輔週
정틈%조영동%강붕정%풍보주
非接触感应供电技术%原%副边补偿%频率选择%扭矩测试%电路设计
非接觸感應供電技術%原%副邊補償%頻率選擇%扭矩測試%電路設計
비접촉감응공전기술%원%부변보상%빈솔선택%뉴구측시%전로설계
contactless inductive power supply technique%primary and secondary compensation%frequency selection%torque test%circuit design
非接触感应供电结合了电子电力技术与电磁感应耦合技术，已在电动汽车、手机充电及机器人等领域得到广泛应用。通过对非接触感应供电系统结构和原理的分析，研究了原、副边电路的补偿以及频率选择等关键技术，得出了原、副边补偿电容的计算方法。根据扭矩测试的供电需求设计了具体电路，并对设计电路的输出电压进行了测试，结果表明，在一定距离范围内本供电电路能够满足扭矩测试的供电需要，为扭矩测试供电提供了新思路。
非接觸感應供電結閤瞭電子電力技術與電磁感應耦閤技術，已在電動汽車、手機充電及機器人等領域得到廣汎應用。通過對非接觸感應供電繫統結構和原理的分析，研究瞭原、副邊電路的補償以及頻率選擇等關鍵技術，得齣瞭原、副邊補償電容的計算方法。根據扭矩測試的供電需求設計瞭具體電路，併對設計電路的輸齣電壓進行瞭測試，結果錶明，在一定距離範圍內本供電電路能夠滿足扭矩測試的供電需要，為扭矩測試供電提供瞭新思路。
비접촉감응공전결합료전자전력기술여전자감응우합기술，이재전동기차、수궤충전급궤기인등영역득도엄범응용。통과대비접촉감응공전계통결구화원리적분석，연구료원、부변전로적보상이급빈솔선택등관건기술，득출료원、부변보상전용적계산방법。근거뉴구측시적공전수구설계료구체전로，병대설계전로적수출전압진행료측시，결과표명，재일정거리범위내본공전전로능구만족뉴구측시적공전수요，위뉴구측시공전제공료신사로。
Contactless inductive power supply combined power electronics with electromagnetic induction coupling technolo-gy,and it has been used widely in many fields,such as electric vehicle,mobile phone charging,and robot and so on. Through the analysis on the structure and principle of the contactless inductive power supply system,the key technology of primary and secondary circuit compensation and frequency selection are researched,and the computing method of primary and secondary compensation electric capacity is obtained. It provided specific circuit according to the need of torque test,and tested the output voltage characteristic. The results show that the circuit could meet the need of power supply in torque test in a certain scope, and it provided a new idea.
