Thermostatic oil bath control method for field test under internet of things mode
A technology of on-site testing and control methods, applied in broadcast service distribution, signal transmission systems, instruments, etc., can solve the problem of inability to control multiple constant temperature oil tanks at the same time, and achieve the effect of reducing work risks, reducing labor intensity, and achieving good technical effects.
Inactive Publication Date: 2018-11-30
JIANGSU FRONTIER ELECTRIC TECH +4
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Problems solved by technology
[0003] The present invention aims at the deficiencies in the prior art, in order to solve the problem that the on-site wireless control terminal cannot control multiple constant-temperature oil tanks at the same time, and provides a method for controlling the constant-temperature oil tanks for on-site testing under the Internet of Things mode, which can simultaneously control multiple sets of constant-temperature oil tanks on site The constant temperature oil tank is controlled, which greatly improves the work efficiency of on-site inspection
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[0023] The present invention is described in further detail now in conjunction with accompanying drawing.
[0024] Such as figure 1 The shown constant temperature oil tank for on-site testing in the Internet of Things mode mainly adds a wireless routing module to the control circuit of the ordinary constant temperature oil tank to receive control signals from the wireless control terminal and forward control signals other than the device.
[0025] Such as figure 2 , image 3 As shown, the constant temperature oil tank control method for on-site testing in the Internet of Things mode mainly includes the following steps:
[0026] Step 1. The wireless control terminal configures its communication address according to the physical address of the constant temperature oil tank used on site. When multiple constant temperature oil tanks are used on site at the same time, the wireless control terminal must configure its communication address in advance for the physical addresses of ...
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The invention relates to a thermostatic oil bath control method for field test under an internet of things mode. The thermostatic oil bath control method relates to a wireless control terminal and a plurality of thermostatic oil baths, a wireless router module is arranged in a control loop of each thermostatic oil bath and used for receiving a control signal of the wireless control terminal and forwarding the control signal which does not belong to the thermostatic oil bath; and by adopting the control method, a plurality of thermostatic oil baths can be controlled in the field, when the thermostatic oil baths are used for detecting a temperature instrument in the field, the position of the control terminal does not need to be changed by the detection personnel, the one-to-more real-time control way can be realized, the labor intensity of the working personnel can be alleviated, the working risk can be reduced, and the working efficiency of the field detection can be greatly improved.
Description
technical field [0001] The invention belongs to the technical field of temperature control of a constant temperature oil tank, and in particular relates to a method for controlling a constant temperature oil tank for on-site testing in an Internet of Things mode. Background technique [0002] In production and operation, temperature instrument measuring instruments are widely used, including substation oil surface and winding thermometers, which need to be compared with a standard temperature environment generated by a constant temperature oil tank to verify the accuracy of the measured temperature instrument. Since the temperature control methods of constant temperature oil tanks are mostly controlled by wireless wifi terminals, and the temperature sensing elements of the detected oil level and winding thermometers are generally installed on the top of the transformer, there is a certain distance from the ground control terminal, so one-to-one The control method is still po...
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IPC IPC(8): G08C17/02H04W4/06
CPCG08C17/02G08C2201/40G08C2201/42G08C2201/50H04W4/06
Inventor 叶加星吕佳李军郭知明崔尧尧马君鹏倪向红包玉树邓艳琴徐浩然李金俊陶雪娇秦露刘磊
Owner JIANGSU FRONTIER ELECTRIC TECH