CAPACITANCE VOLTAGE TRANSFORMER

摘要

use: electrical engineering as a transformer u043du0430u043fu0440u00a0u0436u0435u043du0438u00a0. essence: the transformer contains u0435u043cu043au043eu0441u0442u043du044bu0439 divisor 1, reparative reactor 2, an intermediate transformer 3 and u0434u0435u043cu043fu0444u0438u0440u0443u044eu0449u0438u0439 block 4. u0434u0435u043cu043fu0444u0438u0440u0443u044eu0449u0438u0439 block 4 is included in the secondary coil of transformer (3) and two coils u043fu0440u0435u0434u0441u0442u0430u0432u043bu00a0u0435u0442 non-linear inductance placed in parallel.flux linkage u043du0430u0441u044bu0449u0435u043du0438u00a0 first coil 5 is higher than the rated secondary flux linkage transformer, flux linkage u043du0430u0441u044bu0449u0435u043du0438u00a0 second coils 7 above than the coils 5, but lower than the intermediate transformer 3.in the event of u0434u0435u043bu0438u0442u0435u043bu00a0 u0444u0435u0440u0440u043eu0440u0435u0437u043eu043du0430u043du0441u0430 between 1 and u0438u043du0434u0443u043au0442u0438u0432u043du043eu0441u0442u044cu044e u043du0430u043cu0430u0433u043du0438u0447u0438u0432u0430u043du0438u00a0 transformer 3 increases and the flux linkage of all u0438u043du0434u0443u043au0442u0438u0432u043du043eu0441u0442u0435u0439 u043du0430u0441u044bu0449u0430u044eu0442u0441u00a0 sequentially. the saturation of coils 5 and 7 leads to the rise of the current, u043fu0440u043eu0445u043eu0434u00a0u0449u0435u0433u043e on their u043eu0431u043cu043eu0442u043au0430u043c and causing the loss of energy in their active u0441u043eu043fu0440u043eu0442u0438u0432u043bu0435u043du0438u00a0u0445 6 and 8, respectively.the effectiveness of u043fu043eu0434u0430u0432u043bu0435u043du0438u00a0 u0444u0435u0440u0440u043eu0440u0435u0437u043eu043du0430u043du0441u0430 increasing, u043fu043eu0437u0432u043eu043bu00a0u0435u0442 raise nominal induction u043cu0430u0433u043du0438u0442u043eu043fu0440u043eu0432u043eu0434u0430 transformer 3 and reduce material requirements. 1 il. (l, c