UPS device with network monitoring and external battery box information detection functions

Abstract

The present invention provides a UPS device with network monitoring and external battery box information detection functions. The UPS device comprises a UPS body and a UPS monitoring module. The UPS body is connected to at least one external battery box which comprises a battery box body and a battery box monitoring module. The control unit of the battery box monitoring module is connected to a detection module for detecting battery box body state information, and the control unit is connected to a memory and a network interface which can be connected to the UPS monitoring module through a local area network to transmit the battery box body state information. After the battery box monitoring module transmits the battery box body state information to the UPS monitoring module, a manager can utilize the web browser of external equipment to connect the management battery box state page provided by the web server built in the UPS monitoring module to obtain the state information of each external battery box.

Description

technical field [0001] The present invention provides a UPS device with the function of network monitoring and detecting the information of the external battery box, especially the battery box monitoring module of the external battery box, which can transmit the status information of the detected battery box body to the uninterruptible power system through the local area network After the UPS monitoring module, the web browser of the external device connects to the built-in web server of the UPS monitoring module through the local area network to obtain and display the status information of the external battery box. Background technique [0002] The vigorous development of electronic technology and media information today has made computers move towards the direction of powerful computing functions, fast speed and small size. Since many electronic devices or equipment will use computers to control their actions or perform functions, computers occupy an extremely important pos...

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Problems solved by technology

[0004] see Figure 7 , Figure 8 As shown, they are the system architecture diagram of the existing uninterruptible power system, the battery box and the external equipment, and the block diagram of the existing external battery box. The network monitoring module A1 is connected to the external battery box B by the uninterruptible power system A, and each external battery box B has a battery B1 inside and a DC output and input interface B2 connected to the battery B1. This kind of uninterruptible power system A and the external battery box Except for the DC power supply wiring connection, there is no other communication interface between the DC output and input interfaces B2 of B, so the DC voltage of the external battery box B can only be obtained through the DC power supply wiring, but it cannot be DC from then on. Voltage to determine the number of external battery box B connections; however, some UPS systems have built-in communication interfaces in addition to DC power supply wiring connections, so that the UPS can know the number of external battery boxes through the communication interface. information, but all use the communication interface of serial transmission

[0005] When the administrator uses the web browser of a computer, notebook computer or other external device C to input the IP address of the network monitoring module A1 to connect, the DC voltage of the external battery box B can only be obtained through the page displayed by the web browser , but it is impossible to know the information of each external battery box B (such as the voltage of the battery box, the charging current of the battery inside the battery box, the temperature of the battery box, etc.); Most of the information of the battery box is transmitted through serial (such as serial port communication RS-232). If there is an abnormality in the circuit of one of the external battery boxes, the information of the external battery box connected in series at the rear end cannot be obtained. It makes it difficult for managers to accurately grasp the information of each external battery box, and it is also impossible to know the system status of the current uninterruptible power system in real time, so as to replace the faulty or damaged external battery box B and other related countermeasures in advance, and the overall use function and effect It will be restricted, which is the key point for those engaged in this industry to study and improve

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