JBQ电机引接线JBQ电机引出线

 

Influence of strong electric field on human health

 

 

 

工频强电场对人体的影响，可以分为短时效应和长期效应。工频强电场对人体的长期效应有多严重，是带电作业人员非常关心的问题，国际上也曾经争论多年。1972年前苏联在国际大电网会议上提出：经常暴露在高电场的工作人员出现了神经上及心血管功能性病症。这一报告引起了国际上的极大不安，随后一些国家（包括我国）都对高电场对人身生理影响进行了广泛的研究，1980年国际大电网会议上，会议发表了对人身健康没有影响的结论。

 

The influence of power frequency strong electric field on human body can be divided into short-term effect and long-term effect. How serious is the long-term effect of power frequency strong electric field on human body? It is a very concerned problem for live working personnel. It has been debated for many years in the world. In 1972, the Soviet Union proposed at the international power grid conference that the workers who were often exposed to high electric fields had neurological and cardiovascular functional diseases. This report caused great anxiety in the world. Subsequently, some countries (including China) have conducted extensive research on the physiological effects of high electric field on human body. At the 1980 international power grid conference, the conference issued a conclusion that there was no impact on human health.

 

 

 

1982年，世界健康组织的关于输电系统产生的电磁场对人体健康影响的工作组 织发表了如下声明：

 

In 1982, the World Health Organization's working group on the effects of electromagnetic fields generated by power transmission systems on Human Health issued the following statement:

 

 

 

试验研究表明，场强至20kV/m不会有害于健康。

 

The experimental results show that the field strength up to 20kV / M is not harmful to health.

 

对高压变电站及输电线路工作人员的长期观察未发现对健康不利影响。JBQ电机引接线JBQ电机引出线

 

The long-term observation on the staff of high-voltage substation and transmission line did not find any adverse effect on health.

 

武高所、武汉同济医科大学、湖北超高压局研究结论是：

 

The research conclusions of Wuhan Institute of higher learning, Wuhan Tongji Medical University and Hubei UHV bureau are as follows:

 

 

 

在试验装置场强为40kV/m时（相当于现有输变电站下工作人员所受到的场强值）未发现对动物的生理学带来影响。

 

When the field strength of the test device is 40kV / M (equivalent to the field strength of the staff under the existing power transmission and transformation station), no effect on the physiology of animals was found.

 

如果场强提高到100kV/m时，就会出现场强对动物生理学带来影响。

 

If the field strength is increased to 100kV / m, it will have an impact on animal physiology.

 

从超高压电场作业人员健康状况的动态观察和500kV输电线路走廊内卫生学调查结果也未发现有条件下的生态影响。

 

From the dynamic observation of the health status of the workers in the UHV electric field and the hygienic investigation results in the 500kV transmission line corridor, no ecological impact was found.