利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

3 条记录 (耗时 0.008 秒)

    Circuit for complementing an AC mains voltage,particularly for resistive loads
    1.
    发明公开
    Circuit for complementing an AC mains voltage,particularly for resistive loads 失效
    电路来补充AC电压，特别是对电阻性负载

    公开(公告)号：EP0836267A1

    公开(公告)日：1998-04-15

    申请号：EP96830518.5

    申请日：1996-10-11

    申请人： Falace, Lucio ,  Tortora, Rosario

    发明人： Falace, Lucio ,  Tortora, Rosario

    IPC分类号： H02M1/00 ,  H02M7/06 ,  H05B39/04

    CPC分类号： H02M7/06 ,  H05B39/041 ,  Y02B20/14

    摘要： A circuit for complementing the AC mains supply voltage, particularly for resistive loads, comprising means (3) inserted between an AC power source and a resistive load (8) and adapted to prevent the reverse flow of a processed portion of the AC supply voltage towards the AC power source, and one or more capacitive means (3; 4a-4g) arranged ahead of the resistive load (8); the circuit has the particularity that the values of the one or more capacitive means are chosen, according to table 2, low enough to maintain the AC nature of said AC voltage and to complement, during discharge towards the resistive load (8), the AC supply voltage until a desired value thereof is reached.

    摘要翻译： 一种用于补偿交流电路市电电源电压，尤其适用于电阻性负载，其包括：（3）之间插在交流电源与电阻性负载（8）和angepasst于防止交流电源电压的处理的一部分的反向流动朝向手段 交流电源，以及一个或多个电容装置（3; 4A-4G），其布置超前的电阻性负载（8）的; 该电路具有的特殊性做了一个或多个电容装置的值被选择，雅丁表2，足以保持所述交流电压的交流性质，并朝向所述电阻性负载（8），所述AC补充，在放电期间低 电源电压，直到所期望的值上达到。