发明名称 SELF POWER GENERATION EQUIPMENT FOR UNDERGROUND FACILITIES ADMINISTRATION SYSTEM
摘要 PURPOSE: A self power generating apparatus for underground facilities managing system is provided to reduce time and cost required for exchanging a battery by being implemented without the additional supply of power. CONSTITUTION: A controlling chamber(110) is composed of a managing system(200), a communicating unit(111), and a server(112). The managing system is installed on the ground. The server is in connection with the communicating unit. The managing system is composed of a sensor part(210), a central processing part(220), a memory part(230), and a communicating part(240). The sensor part detects data of underground facilities. The central processing part operates and controls the data from the sensor part. The memory part is in connection with the central processing part and is operated. The communicating part transmits and receives data from the central processing part. A power source unit(300) is composed of a self generating part(310), a charging circuit(320), and a charger(330).
申请公布号 KR20110070352(A) 申请公布日期 2011.06.24
申请号 KR20090127155 申请日期 2009.12.18
申请人 SD R&D CORP.;JEONG, SOON WOO 发明人 JEONG, SOON WOO;YOON, YEO JIN;JANG, MYUNG OK;YUN, MYOUNG JIN;LEE, SE EUN;BAEK, JONG YUN;YOON, SUN GWON;JO, JONG JOO
分类号 H02N11/00;H02J7/00 主分类号 H02N11/00
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