8613853146766
  • Definition of transmission and distribution networks
    Definition of transmission and distribution networks

    2020-07-23 16:39

    Definition of transmission and distribution networks Usually, the line that sends the power from the power plant to the load center is called the transmission line. △ The line from the load center ...

  • What is a power system
    What is a power system

    2020-07-23 16:38

    What is a power system Power grid: The unity of various voltage substations and transmission and distribution lines in the power system. Power system: the unity consisting of the electrical part of ...

  • 	Experimental verification of the original design of the laminated busbar and the current design
    Experimental verification of the original design of the laminated busbar and the current ...

    2020-07-23 16:37

    Experimental verification of the original design of the laminated busbar and the current design In order to make an accurate horizontal comparison, we will absorb the power at both ends of the IGBT ...

  • The advantages and disadvantages of the original design and the current design
    The advantages and disadvantages of the original design and the current design

    2020-07-23 16:37

    The advantages and disadvantages of the original design and the current design 1. The stray inductance brought by the bus bar in the original design is very large, but the laminated bus bar in the c...

  • Specific application of laminated busbar
    Specific application of laminated busbar

    2020-07-23 16:36

    Specific application of laminated busbar 1 Original design The parameters of the design scheme of one of our customers' inverter units are as follows: The DC bus voltage Vd=800V, the current flo...

  • Comparison between laminated busbar and traditional busbar
    Comparison between laminated busbar and traditional busbar

    2020-07-23 16:34

    Comparison between laminated busbar and traditional busbar In the main circuit, because the switching devices and the parasitic inductance of the DC-side capacitor cannot generally be changed, the m...

  • Mechanism of surge voltage generated by power devices
    Mechanism of surge voltage generated by power devices

    2020-07-23 16:33

    Mechanism of surge voltage generated by power devices Generation mechanism of inrush voltage of inverter power switch As mentioned above, the laminated busbar can avoid the breakdown of the switchin...

  • Advantages of laminated busbars
    Advantages of laminated busbars

    2020-07-23 16:33

    Advantages of laminated busbars The advantages of laminated busbars are as follows: 1. Lower overall cost; 2. High reliability and high security; 3. Simple and compact design can save a lot of space...

  • efinition of laminated busbar
    efinition of laminated busbar

    2020-07-23 16:32

    efinition of laminated busbar Laminated bus bar is also called composite bus bar, laminated bus bar, laminated bus bar, interlayer bus bar, low inductance bus bar, electronic bus bar, English called...