河南机电高等专科学校学报
河南機電高等專科學校學報
하남궤전고등전과학교학보
JOURNAL OF HENAN MECHANICAL AND ELECTRICAL ENGINEERING COLLEGE
2014年
3期
1-3,11
,共4页
直流电源%电容降压等效电路仿真时间常数
直流電源%電容降壓等效電路倣真時間常數
직류전원%전용강압등효전로방진시간상수
DC power supply%voltage reduced by capacitor%equivalent circuit%simulation%time constant
随着电子技术的发展,电容降压式的小功率直流电源在实际生产和生活中得到了广泛的应用。在对电容降压式电源电路进行详细分析的基础上,通过仿真结果与实际测试的对比,提出了电路参数的计算公式。将此结果应用于小功率电容降压式直流电源的设计中,为此类电源设计提供了理论依据和指导。
隨著電子技術的髮展,電容降壓式的小功率直流電源在實際生產和生活中得到瞭廣汎的應用。在對電容降壓式電源電路進行詳細分析的基礎上,通過倣真結果與實際測試的對比,提齣瞭電路參數的計算公式。將此結果應用于小功率電容降壓式直流電源的設計中,為此類電源設計提供瞭理論依據和指導。
수착전자기술적발전,전용강압식적소공솔직류전원재실제생산화생활중득도료엄범적응용。재대전용강압식전원전로진행상세분석적기출상,통과방진결과여실제측시적대비,제출료전로삼수적계산공식。장차결과응용우소공솔전용강압식직류전원적설계중,위차류전원설계제공료이론의거화지도。
With further development and extending of electric technology in actual production and life ,small power DC power supply with voltage reduced by capacitor has been widely applied .After de-tailed analysis of power supply circuit with voltage reduced by capacitor ,through comparing simulation results with actual test ,it illustrates that the proposed calculation formula for circuit parameters in this paper .The result can be used in the design of small power DC power supply with voltage reduced by ca-pacitor ,and provides theoretical basis and guidance for this design of power supply .