中国照明电器
中國照明電器
중국조명전기
CHINA LIGHT & LIGHTING
2012年
3期
6-9
,共4页
航标灯%雷电干扰%屏蔽%浪涌保护
航標燈%雷電榦擾%屏蔽%浪湧保護
항표등%뇌전간우%병폐%랑용보호
pharos%lightning interference%shield%surge protection
通过对京杭运河苏北段大范围被雷电干扰失常、损坏的航标灯进行取样剖析,并做室内雷电干扰模拟实验,查明了航标灯故障的原因,对航标灯器和遥测装置的电气设计作了技术改进,研制出我国内河智能化航标灯抗雷电干扰的重大科技成果。
通過對京杭運河囌北段大範圍被雷電榦擾失常、損壞的航標燈進行取樣剖析,併做室內雷電榦擾模擬實驗,查明瞭航標燈故障的原因,對航標燈器和遙測裝置的電氣設計作瞭技術改進,研製齣我國內河智能化航標燈抗雷電榦擾的重大科技成果。
통과대경항운하소북단대범위피뇌전간우실상、손배적항표등진행취양부석,병주실내뇌전간우모의실험,사명료항표등고장적원인,대항표등기화요측장치적전기설계작료기술개진,연제출아국내하지능화항표등항뇌전간우적중대과기성과。
With thunder and lightning,most of the pharos along the Subei waterway of Beijing-Hangzhou Grand Canal were disordered and even broken.By analyzing the samples from the accident and doing lightning simulation,the cause of the malfunction has been found out.The electrical design for the pharos system is improved.Furthermore,a significant sci-tech achievement in the field of interference rejection technique for inland waterway intelligent pharos has been made.
