Network and power supply state detection and reporting system and method based on NB-IoT+5G
A power state and network technology, applied in the direction of emergency power supply arrangements, electrical components, circuit devices, etc., can solve problems such as high cost, complicated implementation and deployment, and complicated monitoring schemes, and achieve the goals of reducing production costs, simplifying investment, and reducing BOM costs Effect
Pending Publication Date: 2022-05-13
江苏物翼网络科技有限公司
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Problems solved by technology
[0005] (1) The entire power supply system (power supply, network, monitoring) is abnormal, and it is impossible to quickly locate the fault point of that part, resulting in low efficiency and high cost of after-sales service
[0006] (2) The monitoring scheme done through other schemes is complex, requires additional hardware, complex implementation and deployment, and high cost
[0007] (3) In the event of a power failure, the battery cannot be used as a disaster prevention power source for a long time (more than 2 years)
Method used
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Embodiment
[0046] The present invention establishes the detection circuit of the network entrance and exit of the smart power supply, and monitors whether the network physical layer of the power supply network entrance and exit is connected in real time without interfering with network communication, and also monitors 5 / 8 of the network port of the power supply, 4 / 7pin power supply situation, understand the power supply system to the lower end monitoring power supply situation. When the power supply and network connectivity change, the change is sent to the monitoring operation and maintenance platform through NB-IoT, and a corresponding response is made in a timely manner according to the predefined process. Specifically:
[0047] (1) Monitor the external power supply 220V AC. When the power supply is normal, it will be converted to 3.3V DC to supply power to the monitoring module. When the 220V AC power supply is cut off, it will automatically switch to the built-in 3V dry battery to ...
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The invention provides a network and power supply state detection and reporting system and method based on NB-IoT + 5G, and the system is characterized in that the system comprises the following modules: a power supply module, the main power input end of which is commercial power 220V; the intelligent power supply module is a circuit and network module integrating IPC power supply, network cable forwarding and intelligent monitoring; the input module of the external network comprises a router or an optical modem; the power receiving IPC terminal module is a monitoring device supporting power supply of a 5 / 8 or 4 / 7 pin of a network port; and the monitoring module is used for centrally managing real-time monitoring data of the power supply terminal. According to the invention, a composite communication scheme that NB-IoT + 5G is used as a monitoring unit is adopted, the problem that other wireless communication needs to additionally deploy a relay gateway or a base station is avoided, and the investment of system deployment and maintenance is simplified; the method has the advantage of wide and deep coverage, and signal access in the maximum range is realized.
Description
technical field [0001] The present invention relates to the technical fields of 5G, NB-IoT wireless communication and the Internet of Things, especially to the circuit design field of power conversion, power receiving equipment and real-time monitoring of uplink and downlink on-off of the network, and specifically relates to a NB-IoT+5G-based A system and method for network and power state detection and reporting. Background technique [0002] If the existing Ethernet Category 5 and Category 6 twisted-pair cabling infrastructure does not make any changes, while transmitting data signals for some network terminal equipment, it cannot provide sufficient operation and maintenance supervision for such equipment. Even with the support of POE technology, it cannot ensure the safety of existing structured cabling and at the same time ensure the normal operation of the existing network and be fully supervised. The traditional POE solution includes two parts: a power supply unit (PS...
Claims
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Login to View More IPC IPC(8): H04W24/04H04W24/08H02J9/06
CPCH04W24/04H04W24/08H02J9/061
Inventor 姜迦腾曹晓泉
Owner 江苏物翼网络科技有限公司