Intelligent monitoring device of direct-current power supply equipment

• Main Authors: WU GUOXI, XU JUN, ZHAO XUELEI, QIANG SHIJUN, WANG XIFENG, YANG XIAODONG, FAN FENGWEI, QIAO XUEYIN, WU TENGFEI, ZHANG LINA, YAO MINGXING, HE XIANGSEN, CHE WEIFENG, WEI WEI
• Format: Patent
• Language: Chinese; English
• Published: 19.09.2012
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The utility model discloses an intelligent monitoring device of direct-current power supply equipment. The intelligent monitoring device comprises a micro processor CPU (central processing unit) (1), wherein the micro processor CPU (1) is connected with a signal sampling device module (2). The intelligent monitoring device of the direct-current power supply equipment is characterized in that the signal sampling device module (2) is respectively connected with a main circuit voltage, an output end of a current module (3), a standby voltage, an output end of a current module (4), an output end of a switching value detection module (5), an output end of a main feed-out branch current sampling module (6) and an output end of an analog quantity detection module (7); and the micro processor CPU (1) is also simultaneously connected with an LCD (liquid crystal display) display module (8), a relay output module (9), a programmable input port module (10), a touch screen input port module (11), a storage module (12) and