CISPR TR 18-3:2010 架空电力线路和高压设备的无线电干扰特性第3部分:无线电噪声产生最小化的实施规程

标准编号：CISPR TR 18-3:2010

中文名称：架空电力线路和高压设备的无线电干扰特性第3部分:无线电噪声产生最小化的实施规程

英文名称：Radio interference characteristics of overhead power lines and high-voltage equipment - Part 3: Code of practice for minimizing the generation of radio noise

发布日期：2010-06-24

标准范围

CISPR 18-3:20 10（E）是一份技术报告，适用于可能对无线电接收造成干扰的架空电力线和高压设备的无线电噪声，不包括电力线载波信号中的场。覆盖的频率范围为0.15 MHz至300 MHz。这第二版取消并取代了1986年出版的第一版。这是一次技术修订。与上一版相比，此版本包括以下重大技术变更:-虽然CISPR 18-3的第一版仅涵盖了最小化高压(HV)电力系统发出的无线电噪声的产生的建议，-第二版现在还涵盖了一个新条款，提供了用于预先确定具有大导体束的高压架空电力线的无线电噪声场强水平的公式。此外，附件A是通过整理世界各地几个机构开发和使用的预定公式来完成的。这些表格还包含在几个高压架空电力线结构的一些测量活动中获得的无线电噪声场强水平的典型示例。

CISPR 18-3:2010(E), which is a technical report, applies to radio noise from overhead power lines and high-voltage equipment which may cause interference to radio reception, excluding the fields from power line carrier signals. The frequency range covered is 0,15 MHz to 300 MHz. This second edition cancels and replaces the first edition published in 1986. It is a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- while the first edition of CISPR 18-3 only covered recommendations for minimizing the generation of radio noise emanating from high-voltage (HV) power systems,
- this second edition now also covers a new clause providing formulae for predetermination of the radio noise field strength levels from HV overhead power lines with large conductor bundles.
Furthermore, Annex A was accomplished with a collation of predetermination formulae developed and used by several institutions around the world. The tables also contain typical examples of radio noise field strength levels obtained during some measurements campaigns at several HV overhead power line constructions.

标准预览图