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    • 1. 发明授权
    • Power and control unit for a low or medium voltage apparatus
    • 用于低压或中压设备的电源和控制单元
    • US08154835B2
    • 2012-04-10
    • US12511532
    • 2009-07-29
    • Luciano Di MaioGabriele Valentino De Natale
    • Luciano Di MaioGabriele Valentino De Natale
    • H02H9/08
    • H01H47/002H01H71/123
    • A power and control unit for low or medium voltage applications operatively coupable to a low or medium voltage apparatus and to a protection relay having a trip circuit supervision. The power and control unit for low or medium voltage applications according to the invention comprises: a binary input which is operatively coupable with said protection relay; a control unit operatively coupled to said binary input and operatively coupable to said low or medium voltage apparatus; a failure and continuity detection unit operatively coupled to said binary input and that can be enabled and disabled; an enabling unit operatively coupled to said failure and continuity detection unit and to said control unit and operatively coupable to said low or medium voltage apparatus.
    • 用于低电压或中压应用的电力和控制单元可操作地耦合到低压或中压装置以及具有跳闸电路监控的保护继电器。 根据本发明的用于低压或中压应用的功率和控制单元包括:二进制输入,其可操作地与所述保护继电器耦合; 控制单元,可操作地耦合到所述二进制输入并且可操作地耦合到所述低压或中压装置; 故障和连续性检测单元,其可操作地耦合到所述二进制输入并且可被启用和禁用; 启动单元,其可操作地耦合到所述故障和连续性检测单元以及所述控制单元,并可操作地耦合到所述低压或中压装置。
    • 3. 发明申请
    • POWER AND CONTROL UNIT FOR A LOW OR MEDIUM VOLTAGE APPARATUS
    • 用于低或中等电压设备的电源和控制单元
    • US20100027179A1
    • 2010-02-04
    • US12511532
    • 2009-07-29
    • Luciano Di MaioGabriele Valentino De Natale
    • Luciano Di MaioGabriele Valentino De Natale
    • H02H5/04H02H3/00H02H3/08
    • H01H47/002H01H71/123
    • A power and control unit for low or medium voltage applications operatively coupable to a low or medium voltage apparatus and to a protection relay having a trip circuit supervision. The power and control unit for low or medium voltage applications according to the invention comprises: a binary input which is operatively coupable with said protection relay; a control unit operatively coupled to said binary input and operatively coupable to said low or medium voltage apparatus; a failure and continuity detection unit operatively coupled to said binary input and that can be enabled and disabled; an enabling unit operatively coupled to said failure and continuity detection unit and to said control unit and operatively coupable to said low or medium voltage apparatus.
    • 用于低电压或中压应用的电力和控制单元可操作地耦合到低压或中压装置以及具有跳闸电路监控的保护继电器。 根据本发明的用于低压或中压应用的功率和控制单元包括:二进制输入,其可操作地与所述保护继电器耦合; 控制单元,可操作地耦合到所述二进制输入并且可操作地耦合到所述低压或中压装置; 故障和连续性检测单元,其可操作地耦合到所述二进制输入并且可被启用和禁用; 启动单元,其可操作地耦合到所述故障和连续性检测单元以及所述控制单元,并可操作地耦合到所述低压或中压装置。
    • 5. 发明申请
    • SINGLE COIL ACTUATOR FOR LOW AND MEDIUM VOLTAGE APPLICATIONS
    • 用于低电压和中压应用的单线圈执行器
    • US20100027183A1
    • 2010-02-04
    • US12511687
    • 2009-07-29
    • Luciano Di MaioGabriele Valentino De Natale
    • Luciano Di MaioGabriele Valentino De Natale
    • H01H51/30
    • H01F7/1844H01H47/325
    • A single coil actuator for low and medium voltage applications which comprises a single coil electromagnet and a power and control unit operatively connected to said single coil electromagnet. The power and control unit comprises: a first control unit and a second control unit; a power input operatively connected to an input filter and rectifier; a power supply operatively connected to said input filter and rectifier and to said first and second control unit; a power circuit operatively connected to said single coil electromagnet. In the single coil actuator according to the invention, said first control unit is a microcontroller including analogue and digital inputs and outputs, and said second control unit is a PWM controller which controls the current flowing in the single coil electromagnet through said power circuit.
    • 用于低和中压应用的单线圈致动器,其包括单个线圈电磁体和可操作地连接到所述单线圈电磁体的功率和控制单元。 电源和控制单元包括:第一控制单元和第二控制单元; 电源输入可操作地连接到输入滤波器和整流器; 电源,可操作地连接到所述输入滤波器和整流器以及所述第一和第二控制单元; 电力电路,可操作地连接到所述单线圈电磁体。 在根据本发明的单线圈致动器中,所述第一控制单元是包括模拟和数字输入和输出的微控制器,并且所述第二控制单元是PWM控制器,其控制通过所述电源电路在单线圈电磁体中流动的电流。
    • 8. 发明授权
    • Single coil actuator for low and medium voltage applications
    • 用于低压和中压应用的单线圈执行器
    • US08134819B2
    • 2012-03-13
    • US12511687
    • 2009-07-29
    • Luciano Di MaioGabriele Valentino De Natale
    • Luciano Di MaioGabriele Valentino De Natale
    • H01H9/00H01H47/00H01H52/22H01H51/30
    • H01F7/1844H01H47/325
    • A single coil actuator for low and medium voltage applications which comprises a single coil electromagnet and a power and control unit operatively connected to said single coil electromagnet. The power and control unit comprises: a first control unit and a second control unit; a power input operatively connected to an input filter and rectifier; a power supply operatively connected to said input filter and rectifier and to said first and second control unit; a power circuit operatively connected to said single coil electromagnet. In the single coil actuator according to the invention, said first control unit is a microcontroller including analogue and digital inputs and outputs, and said second control unit is a PWM controller which controls the current flowing in the single coil electromagnet through said power circuit.
    • 用于低和中压应用的单线圈致动器,其包括单个线圈电磁体和可操作地连接到所述单线圈电磁体的功率和控制单元。 电源和控制单元包括:第一控制单元和第二控制单元; 电源输入可操作地连接到输入滤波器和整流器; 电源,可操作地连接到所述输入滤波器和整流器以及所述第一和第二控制单元; 电力电路,可操作地连接到所述单线圈电磁体。 在根据本发明的单线圈致动器中,所述第一控制单元是包括模拟和数字输入和输出的微控制器,并且所述第二控制单元是PWM控制器,其控制通过所述电源电路在单线圈电磁体中流动的电流。