【摘要】 本文对电气化铁道的无线电干扰横向距离特性进行了理论推导。对30MHz以下及以上频段,采用了不同的分析方法。计算表明理论值的平均数据与实测结果符合得较好。此外,根据推导的公式进行的大量计算,取得了一些过去在实验研究中未被重视的结论。更多还原

【Abstract】 The characteristics of the normal distance of radio interference caused byelectrified railways are theoretically derived in this paper, employing diffe-rent analytical methods for those frequency bands that are above or below 30MHz. Calculation results show that the a verage theoretical values agree wellwith those actually measured.Furthermore,from the large amount of calcula-tion carried out according to the formulas derived,several conclusions arereckoned with that had not received good recognition in the previous testsand studies.更多还原