Electric quantity monitoring device and electric quantity monitoring system

• Main Authors: ZHANG JIANYUN, JIA YALAN, XIE ZIYIN, WANG WENZHONG, LIU HONGWEI, PENG ANBANG, ZHUO PENG, LIU JIUFU, LIAO MINHAN, LI XUEGANG, CAI ZHAO, WANG HUAN, SHI ZHONGLE
• Format: Patent
• Language: Chinese; English
• Published: 24.04.2018
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention provides an electric quantity monitoring device and an electric quantity monitoring system and relates to the technical field of power supply equipment. The electric quantity monitoringdevice comprises a power supply management device, wherein one end of the power supply management device is connected with an electric quantity detection device, and the other end of the electric quantity detection device is connected with an electric quantity reading device. The electric quantity detection device is used for detecting the electric quantity of a battery to obtain a voltage value and/or a current value. The power supply management device is used for storing and calculating according to the voltage value and/or the current value so as to obtain the electric quantity data of thebattery. The electric quantity reading device is used for reading the electric quantity data of the battery so as to obtain the electric quantity information. A communication device is connected withthe electric quantity readi