水情测站设备电源及防雷设计改进

来源 :水电自动化与大坝监测 | 被引量 : 0次 | 上传用户:guidahuasheng
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白溪水库原野外水情测站设备接线凌乱、频遭雷击,不仅增加了测站巡检工作的强度和频率,也严重影响到雨情、水情信息测量的准确性和可靠性。针对现状,对测站设备电源回路及防雷设计进行了改进,采用了三级防过电压设计,同时将设备整理入柜。实践证明,测站设备工作可靠性大幅度提高,保证了信息的及时采集与传输。 Baixi Wilderness Hydrographic Station equipment wiring messy, frequent lightning, not only increased the intensity and frequency of the station inspection work, but also seriously affect the rain, water information accuracy and reliability of measurement. In response to the status quo, the power supply circuit of the station equipment and lightning protection design have been improved, using three anti-over-voltage design, at the same time the equipment into the cabinet. Practice has proved that the reliability of station equipment has been greatly improved to ensure the timely collection and transmission of information.
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