Risk Evaluation of Workers Exposure to Magnetic Fields in Indoor Distribution Substations
Risk Evaluation of Workers Exposure to Magnetic Fields in Indoor Distribution Substations作者机构：Tampere University of Technology Tampere FI-33101 Finland Finnish Institute of Occupational Health Tampere FI-33101 Finland Radiation and Nuclear Safety Authority Helsinki FI-00881 Finland Tampere Power Distribution Tampere FI-33101 Finland
出 版 物：《Journal of Energy and Power Engineering》 (能源与动力工程（美国大卫英文）)
年 卷 期：2012年第6卷第2期
页 面：309-314页
学科分类：080802[工学-电力系统及其自动化] 0808[工学-电气工程] 08[工学] 09[农学] 090203[农学-茶学] 0902[农学-园艺学]
主 题：Magnetic fields exposure occupational exposure regulations.
摘 要：Due to possible health effects of electric and magnetic fields, a directive on minimum health and safety requirements regarding the exposure of workers to electromagnetic fields has been disposed by European Parliament and Council regarding the exposure of workers to electromagnetic fields. This legislation will be nationally implemented in *** aim of this work was to develop a electromagnetic field exposure measurement method and further a magnetic field hazard evaluation method for exposure of workers in indoor medium to low voltage （MV/LV） distribution substations. Magnetic field exposure was also reflected with BS 8800 general risk classification procedure to accomplish specifications to execute magnetic field measurements and carry our risk assessment procedure for working tasks. The risk assessment procedure is based on magnetic field exposure measurements and dosimetric FEM calculations founded on EU Directive 2004/40/EC. According to field measurements action values were exceeded in several working tasks but limit values were not exceeded.
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