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Method of controlling power transmission to a load

專利號(hào)
US11996782B2
公開(kāi)日期
2024-05-28
申請(qǐng)人
Manvel Zakharian(CA Laval)
發(fā)明人
Manvel Zakharian
IPC分類
H02M5/04; H01H33/59; H02M5/06; H02M5/08; H02M5/22; H02M5/275; H02M5/293
技術(shù)領(lǐng)域
switching,fig,voltage,said,crat,load,capacitor,capacitors,charging,irat
地域: Laval

摘要

The method of controlling power transmission to a load permits: to eliminate over-voltage in an electric circuit; to decrease energy losses and time of charging of an energy storing device; to increase service life of switches and provide very high reliability of power transmission to a load. The conception is following: controlling power transmission to a load from additional circuit so that current can be transferred from additional circuit to operating circuit (circuit with a load) and vice versa from operating circuit to additional circuit without interruption (without switching off) circuit of the load.

說(shuō)明書(shū)

The present method considerably decreases level of inrush current because: a series connected capacitor 3 (FIG. 6) is a suppressor; capacitors C1, C2, C3 . . . CN can be connected one by one to first T1 and second T2 output terminals of a capacitor devices 3 (FIG. 6, FIG. 18 and FIG. 19). In case of a short circuit between terminals (C and D) of a load, current ISHC will be limited (the equations: 4; 12 above). Current ISHC is usual current because it cannot evoke harmful effects on the technical solutions described above. In case of breakdown of one of said capacitors, power transmission to a load cannot be interrupted (FIG. 19). Therefore, the reliability of power transmission to a load is very high.

Further modifications of the invention herein disclosed will occur to persons skilled in the art and all such modifications are deemed to be within the spirit and scope of the invention as defined by the appended claims.

權(quán)利要求

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