A power saving method, gateway and gateway system of an ultra-low power consumption industrial internet of things gateway
An industrial Internet of Things, ultra-low power consumption technology, used in power network operating system integration, data switching current sources, information technology support systems, etc., can solve problems such as insufficient power saving, and achieve long standby time and low power consumption. , the effect of reducing power consumption
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Embodiment 1
[0039] see Figure 1-2 , a power saving method for an ultra-low power consumption industrial Internet of Things gateway, the gateway is provided with a battery 1, a power input terminal 2, a controller 3 and a necessary functional circuit 6, and the method is specifically: when the power input When the terminal 2 is powered off, the battery 1 is used to intermittently supply power to the controller 3 and the functional circuit 6 according to a preset frequency.
[0040] In this embodiment, when the external power supply stops, the controller 3 and the functional circuit 6 are powered on intermittently, and the controller 3 and the functional circuit 6 are kept powered off for the rest of the time, so as to reduce the power consumption as much as possible. .
Embodiment 2
[0042] Such as Figure 1-3 As shown, a power saving method of an ultra-low power consumption industrial Internet of Things gateway, the gateway is provided with a clock circuit 5, a charging and discharging circuit 7 and a power switch circuit 4 connected to the charging and discharging circuit 7, and the charging and discharging circuit 7 is connected to the power switch circuit 4. The discharge circuit 7 is connected to the battery 1 and the power input terminal 2, the power switch circuit 4 is connected to the controller 3 and the functional circuit 6, and the clock circuit 6 is arranged between the power switch circuit 4 and the controller 3;
[0043] When the power input terminal 2 supplies power, the power switch circuit 4 uses the power input terminal 2 to continuously supply power to the controller 3 and the functional circuit 6;
[0044] When the power input terminal 2 was powered off, the power switch circuit 4 adopted battery 1 to intermittently supply power to the ...
Embodiment 3
[0073] Such as figure 1 and 2 , an ultra-low power consumption industrial Internet of Things gateway for implementing the above power saving method, the gateway is equipped with a battery 1, a power input terminal 2, a controller 3, a power switch circuit 4, a clock circuit 5 and necessary The functional circuit 6 also includes a charging and discharging circuit 7, and the battery 1 is electrically connected to the power input terminal 2 and the power switch circuit 4 through the charging and discharging circuit 7.
[0074] The power switch circuit 4 is set between the battery 1, the power input terminal 2 and the controller 3 and the functional circuit 6; the power switch circuit 4 is set between the power switch circuit 4 and the controller 3 for controlling the power switch circuit 4 The clock circuit 5 that supplies power to the controller 3 and the functional circuit 6 when the battery 1 supplies power.
[0075] In this embodiment, the power switch circuit 4 includes an...
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