Power distribution station water level sectional warning and disconnecting device

• Main Authors: LIU JINFANG, YAO JIANXING, CHEN WEI, DU PEIREN
• Format: Patent
• Language: English
• Published: 08.07.2015
• Subjects: BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; MEASURING; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; PHYSICS; TESTING

The utility model discloses a power distribution station water level sectional warning and disconnecting device. The power distribution station water level sectional warning and disconnecting device comprises a high-voltage chamber, a transformer chamber and a low-voltage chamber, a high-voltage cabinet is installed in the high-voltage chamber, a transformer is installed in the transformer chamber, water level sensors are disposed in the high-voltage chamber, the transformer chamber and the low-voltage chamber, the water level sensors are electrically connected with a single chip microcomputer, the single chip microcomputer is connected with a water level alarm, a ball valve and a power switch, the single chip microcomputer transmits information to a host of a monitoring center through a wireless sending device, and the host real-timely displays water level information in a power distribution station on a display screen of the host. According to the power distribution station water level sectional warning and disconnecting device, the water level sensors are disposed in the high-voltage chamber, the transformer chamber and the low-voltage chamber, the water level sensors send collected information to the single chip microcomputer, automatic warning is performed through the water level alarm and water discharging is performed through the ball valve on one hand, the power switch is cut off to stop power supply and the information is transmitted to the host of the monitoring center through the wireless sending device on the other hand, and thereby, usage is quite safe and reliable.