NB-IOT commercial power oil engine automatic switching equipment and method

A technology of automatic switching, electric and oil generators, applied in the direction of electrical components, circuit devices, emergency power supply arrangements, etc., to achieve significant energy saving effects, improve stability, and reduce the effect of no-load power generation time

Pending Publication Date: 2020-11-03
湖南华诺科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of NB-IOT mains electric gasoline engine automatic switching equipment and method, thus solve the aforementioned problems existing in the prior art

Method used

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  • NB-IOT commercial power oil engine automatic switching equipment and method
  • NB-IOT commercial power oil engine automatic switching equipment and method
  • NB-IOT commercial power oil engine automatic switching equipment and method

Examples

Experimental program
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Embodiment 1

[0023] like figure 1 As shown, in this embodiment, an NB-IOT mains oil generator automatic switching device is provided, including a detection module, a power processing module, an output module, a communication module and an MCU module; the detection module is connected to the MCU module. , the MCU module is connected with the output module and the communication module, and the power processing module is connected with the MUC module, the output module and the communication module.

[0024] In this embodiment, the detection module includes a switch state detection unit, a manual automatic detection unit, a C-phase detection unit for oil generator power generation, and a three-phase mains detection unit, and the switch state detection unit is a travel switch for detecting automatic The current power switch output state of the switching equipment is on the mains side or the oil generator power generation side; the manual automatic detection unit is used to detect whether the eq...

Embodiment 2

[0042] like Figure 4 As shown, in this embodiment, an automatic switching method for NB-IOT mains oil generators is provided, and the automatic switching method is realized by using automatic switching equipment; the automatic switching method is specifically:

[0043] S1. When the detection module detects a change in the power supply state, the wireless NB-IOT communication module actively reports the status byte data to the server platform. The server platform learns of the mains power failure, notifies the maintenance personnel to prepare the oil generator for on-site power generation, and automatically switches the output of the equipment to dry. The contact signal starts the oil generator to generate electricity;

[0044] S2. When the automatic switching device meets the switching switch conditions, the automatic switching device will automatically switch to the power supply output of the diesel generator power generation side; when the mains is normal, the automatic swi...

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Abstract

The invention discloses NBIOT commercial power oil engine automatic switching equipment and method. The automatic switching equipment comprises a detection module, a power supply processing module, anoutput module, a communication module and an MCU module. The detection module is connected with the MCU module, the MCU module is connected with the output module and the communication module, and the power supply processing module is connected with the MUC module, the output module and the communication module. The equipment has the advantages that the equipment can obtain the base station powersupply information data condition in time, improve the stability of a base station power supply system, quickly process and respond to abnormal conditions, shorten the no-load power generation time of a base station oil engine, achieve a remarkable energy-saving effect and promote application and development of the Internet of Things technology.

Description

technical field [0001] The invention relates to the field of automatic switching of mains oil generators, in particular to an NB-IOT mains oil generator automatic switching device and method. Background technique [0002] The main power supply system of the communication base station needs uninterrupted power supply. When the mains on the common side is abnormal, it needs to automatically switch to the standby side oil generator output to provide power. At present, most of the commonly used dual-power automatic transfer switches do not have communication functions, especially without wireless communication functions, so that the power supply of the base station cannot be monitored in time. Not every base station is configured for oil-generator power generation, and most of them are prepared after being informed of the power outage. When the mains is out of power and the backup battery of the base station is out of power, the DC equipment of the base station will be out of p...

Claims

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Application Information

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IPC IPC(8): H02J9/06H02J9/08
CPCH02J9/062H02J9/08H02J9/068Y02B70/30Y04S20/20
Inventor 赵福元
Owner 湖南华诺科技有限公司
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