Новая резистивная схема защиты высоковольтных конденсаторов в зарядно-разрядных цепях мощных емкостных накопителей энергии

Abstract

The new capacitance-resistance chart of defence of powerful capacity store of energy (CSE) is offered, the graphite-ceramic resistors of type of TVO-60 and module principle of construction of CSE are fixed in basis of which. The results of calculation estimation of basic parameters of the offered capacitance-resistance chart of defence of high-voltage condensers of powerful CSE of multimodule execution are resulted from emergency ever-currents. It is rotined that such chart of defence of powerful CSE not only in dozens of one times limits the current of short circuit through his power condensers in malfunction of work of CSE, caused the electric hasp of internal (external) isolation of condensers of such store of energy but also prevents explosion destruction of his protective graphite-ceramic resistors of type of TVO-60 on the stage of charge of high-voltage condensers of powerful CSE.