An ultra-wideband spectrum absorber-based electric pollution treatment method, system and terminal

Abstract

The present application relates to a kind of based on ultra-wide spectrum absorber electric pollution processing method, system and terminal, it relates to electric pollution processing technical field, its method includes: obtaining the voltage signal of equipment needing protection and equipment position point;Based on equipment position point, call equipment model;According to voltage signal and equipment model, analysis determines voltage distortion rate;According to voltage distortion rate and equipment model analysis, select initial specification is determined;According to equipment position point analysis, determine specification adjustment information;Based on specification adjustment information, to select initial specification is adjusted to form selected final specification, and the ultra-wide spectrum absorber corresponding to selected final specification is installed to equipment needing protection to carry out electric pollution processing.The present application has the effect of improving the protection ability of equipment.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electric pollution treatment, and in particular to an electric pollution treatment method, system and terminal based on an ultra-wide spectrum absorber. BACKGROUND

[0002] Electric pollution refers to various harmful electromagnetic phenomena and power quality problems such as harmonic pollution, electromagnetic interference, voltage sag and short-time interruption, voltage fluctuation and flicker occurring in the generation, transmission, distribution and use of electric power, which have adverse effects on the surrounding environment and electrical equipment

[0003] At present, when harmonic pollution is treated, a harmonic filtering system and a surge protector are generally used for treatment. When an adverse power supply such as a surge (surge) and harmonic interference power supply occurs, the adverse power supply is guided to the neutral line through a specific device or circuit, and then introduced into the ground through the neutral line, so as to try to eliminate or weaken the interference power supply before it damages the equipment, thereby playing a protective role for the equipment.

[0004] When the harmonic filtering system and the surge protector are used to treat harmonic pollution, since the ground has impedance, the electric pollution such as the impact pulse or the harmonic entering the neutral line will still damage the equipment to be protected, and the protection capability for the equipment is not high. SUMMARY

[0005] In order to improve the protection capability for the equipment, the present application provides an electric pollution treatment method, system and terminal based on an ultra-wide spectrum absorber.

[0006] In a first aspect, the present application provides an electric pollution treatment method based on an ultra-wide spectrum absorber, which adopts the following technical scheme:

[0007] An electric pollution treatment method based on an ultra-wide spectrum absorber, comprising:

[0008] Obtaining a voltage signal of a device to be protected and a device position point;

[0009] Retrieving a device model based on the device position point;

[0010] Analyzing and determining a voltage distortion rate according to the voltage signal and the device model;

[0011] Selecting an initial specification according to the voltage distortion rate and the device model;

[0012] Analyzing and determining specification adjustment information according to the device position point;

[0013] Adjusting the selected initial specification based on the specification adjustment information to form a selected final specification, and installing the ultra-wide spectrum absorber corresponding to the selected final specification to the device to be protected for electric pollution treatment.

[0014] Optionally, the method for determining the voltage distortion rate comprises:

[0015] According to the correspondence between the device model and the preset fundamental frequency, the fundamental frequency corresponding to the device model is determined;

[0016] The harmonic frequency is retrieved based on the voltage signal;

[0017] The fundamental voltage effective value is determined based on the difference between the fundamental frequency and the harmonic frequency;

[0018] The sub-harmonic voltage value is obtained by performing continuous Fourier transform calculation based on the voltage signal;

[0019] The fundamental voltage effective value and the sub-harmonic voltage value are analyzed and calculated based on the preset voltage distortion rate calculation formula to obtain the voltage distortion rate.

[0020] Optionally, the method for determining the initial specification comprises:

[0021] The harmonic information is retrieved based on the voltage signal;

[0022] The deflection angle value is formed by inputting the harmonic information into the preset deflection angle neural network model;

[0023] According to the correspondence between the device model and the preset magnetic body parameter, the magnetic body parameter corresponding to the device model is determined;

[0024] The working time value is obtained by analyzing and calculating the voltage distortion rate, the deflection angle value, and the magnetic body parameter based on the preset working time calculation formula;

[0025] The initial specification is determined based on the falling situation of the working time value in the preset specification working reference time interval.

[0026] Optionally, the method for determining the specification adjustment information comprises:

[0027] The location surrounding building information and the location environment information are retrieved based on the device location point;

[0028] The environmental influence value is determined according to the location environment information analysis;

[0029] The surrounding building type information and the surrounding building height value are retrieved based on the location surrounding building information;

[0030] According to the correspondence between the surrounding building type information and the building type reference influence value, the building type reference influence value corresponding to the surrounding building type information is determined;

[0031] The product value between the building type reference influence value and the surrounding building height value is calculated and taken as the surrounding building influence value.

[0032] Calculate the sum value between the peripheral building influence value and the environment influence value as the position comprehensive influence value;

[0033] According to the corresponding relationship between the position comprehensive influence value and the preset position influence adjustment information, determine the position influence adjustment information corresponding to the position comprehensive influence value, and take the position influence adjustment information as the specification adjustment information.

[0034] Optionally, the method for determining the environment influence value comprises:

[0035] Based on the position environment information, call the environment humidity value and the current weather information;

[0036] Based on the consistency between the current weather information and the preset influence weather information, determine the weather influence value;

[0037] According to the corresponding relationship between the equipment model and the preset humidity reference value, determine the humidity reference value corresponding to the equipment model;

[0038] Calculate the difference value between the environment humidity value and the humidity reference value as the humidity deviation value;

[0039] According to the corresponding relationship between the humidity deviation value and the preset humidity deviation influence value, determine the humidity deviation influence value corresponding to the humidity deviation value;

[0040] Calculate the sum value between the humidity deviation influence value and the weather influence value as the environment comprehensive influence value, and take the environment comprehensive influence value as the environment influence value.

[0041] Optionally, it further comprises a step after taking the environment comprehensive influence value as the environment influence value, which is as follows:

[0042] Based on the equipment model, call the wire model;

[0043] According to the corresponding relationship between the wire model and the preset wire unit heat value, determine the wire unit heat value corresponding to the wire model;

[0044] Based on the voltage signal, call the sub-harmonic frequency value;

[0045] Calculate the product value between the sub-harmonic frequency value and the wire unit heat value as the wire influence heat value;

[0046] Based on the position environment information, call the environment temperature value;

[0047] According to the wire influence heat value and the environment temperature value, analyze and determine the environment temperature influence value, and add the environment temperature influence value to the environment influence value to form a new environment influence value.

[0048] Optionally, the method for determining the environmental temperature influence value comprises:

[0049] According to the correspondence between the wire-affected heat value and the preset wire internal temperature value, a wire internal temperature value corresponding to the wire-affected heat value is determined;

[0050] A sum value between the wire internal temperature value and the environmental temperature value is calculated and taken as a wire temperature deviation value;

[0051] According to the correspondence between the wire model and the preset temperature deviation reference interval, a temperature deviation reference interval corresponding to the wire model is determined;

[0052] It is judged whether the wire temperature deviation value is located in the temperature deviation reference interval;

[0053] If yes, a preset temperature deviation reference influence value is output and taken as the environmental temperature influence value;

[0054] If no, a difference value between the wire temperature deviation value and the temperature deviation reference interval is calculated and taken as a temperature deviation abnormal value;

[0055] Based on the wire model, wire wrapping material information is retrieved;

[0056] According to the correspondence between the wire wrapping material information and the preset material abnormal temperature difference unit influence value, a material abnormal temperature difference unit influence value corresponding to the wire wrapping material information is determined;

[0057] A product value between the material abnormal temperature difference unit influence value and the temperature deviation abnormal value is calculated and taken as an abnormal temperature difference comprehensive influence value, and the abnormal temperature difference comprehensive influence value is taken as the environmental temperature influence value.

[0058] Optionally, the method further comprises a step after the step of taking the abnormal temperature difference comprehensive influence value as the environmental temperature influence value, and the step specifically comprises:

[0059] Based on the device location point, a location altitude value is retrieved;

[0060] It is judged whether the location altitude value is less than a preset altitude reference height value;

[0061] If yes, the output of the environmental temperature influence value is continued;

[0062] If no, according to the correspondence between the location altitude value and the preset altitude height temperature influence value, an altitude height temperature influence value corresponding to the location altitude value is determined;

[0063] According to the correspondence between the location altitude value and the preset altitude height air pressure value, an altitude height air pressure value corresponding to the location altitude value is determined;

[0064] According to the corresponding relationship between the wire wrapping material information and the preset material air pressure unit influence value, the material air pressure unit influence value corresponding to the wire wrapping material information is determined.

[0065] The product value between the altitude air pressure value and the material air pressure unit influence value is calculated and taken as the air pressure comprehensive influence value.

[0066] The sum value between the altitude temperature influence value and the air pressure comprehensive influence value is calculated and taken as the altitude comprehensive influence value, and the altitude comprehensive influence value is added to the environmental temperature influence value to form a new environmental temperature influence value.

[0067] In a second aspect, the present application provides an electric pollution processing system based on an ultra-wide spectrum absorber, which adopts the following technical solution:

[0068] An electric pollution processing system based on an ultra-wide spectrum absorber, comprising:

[0069] An acquisition module for acquiring a voltage signal and a device location point;

[0070] A memory for storing the program of the electric pollution processing method based on an ultra-wide spectrum absorber according to any one of the first aspect;

[0071] A processor for loading and executing the program in the memory.

[0072] In a third aspect, the present application provides an intelligent terminal, which adopts the following technical solution:

[0073] An intelligent terminal comprising a memory and a processor, and the memory stores a computer program capable of being loaded and executed by the processor to execute the electric pollution processing method based on an ultra-wide spectrum absorber according to any one of the first aspect.

[0074] In summary, the present application has at least one of the following beneficial technical effects:

[0075] 1. By acquiring the voltage signal and the device location point and calling the device model, the voltage distortion rate is determined through the voltage signal and the device model analysis, the initial specification is selected through the voltage distortion rate and the device model query, the specification adjustment information is determined through the device location point analysis to adjust the selected initial specification to form the selected final specification, and the ultra-wide spectrum absorber corresponding to the selected final specification is installed to the required protection device to process the electric pollution, so that the electric pollution is removed and absorbed before entering the device, and the protection capability of the device is improved.

[0076] 2. The fundamental frequency is determined by the device model query, the harmonic frequency is called by the voltage signal, the fundamental voltage effective value is determined by analyzing the difference between the fundamental frequency and the harmonic frequency, the sub-harmonic voltage value is calculated, and the voltage distortion rate is calculated by using the voltage distortion rate calculation formula, thereby improving the accuracy of the obtained voltage distortion rate.

[0077] 3. The harmonic information is called by the voltage signal and input to the preset deflection angle neural network model to form a deflection angle value, the magnetic body parameters are determined by the device model query, the working time value is calculated by using the working time calculation formula, and the selected initial specification is determined by analyzing the falling situation of the working time value in the preset specification working reference time interval, thereby improving the accuracy of the obtained selected initial specification. BRIEF DESCRIPTION OF DRAWINGS

[0078] Figure 1 is a method flowchart of the electric pollution treatment based on the ultra-wide spectrum absorber according to the embodiment of the present application;

[0079] Figure 2 is a method flowchart of the determination of the voltage distortion rate according to the embodiment of the present application;

[0080] Figure 3 is a method flowchart of the determination of the selected initial specification according to the embodiment of the present application;

[0081] Figure 4 is a method flowchart of the determination of the specification adjustment information according to the embodiment of the present application;

[0082] Figure 5 is a method flowchart of the determination of the environmental impact value according to the embodiment of the present application;

[0083] Figure 6 is a method flowchart of the step after taking the environmental comprehensive impact value as the environmental impact value according to the embodiment of the present application;

[0084] Figure 7 is a method flowchart of the determination of the environmental temperature impact value according to the embodiment of the present application;

[0085] Figure 8 is a method flowchart of the step after taking the abnormal temperature difference comprehensive impact value as the environmental temperature impact value according to the embodiment of the present application. DETAILED DESCRIPTION

[0086] The present application will be further described in detail below in combination with the drawings and embodiments.

[0087] The application discloses an electric pollution treatment method based on an ultra-wide spectrum absorber.

[0088] With reference to Figure 1 The application discloses an electric pollution treatment method based on an ultra-wide spectrum absorber, which comprises the following steps:

[0089] Step S100: acquiring a voltage signal of a demand-protected device and a device position point.

[0090] The voltage signal is a real-time signal of the voltage of the demand-protected device during operation, and is detected and acquired by a voltage detection device prearranged on the demand-protected device. The device position point is a position point where the demand-protected device is located, and is detected and acquired by a position sensor prearranged on the demand-protected device.

[0091] Step S200: calling a device model based on the device position point.

[0092] The device model is a model corresponding to the device at the device position point, and is called by querying the model of the device at the position point, so as to be used subsequently.

[0093] Step S300: analyzing and determining a voltage distortion rate according to the voltage signal and the device model.

[0094] The voltage distortion rate is a degree of distortion of a voltage waveform of the demand-protected device during operation, and is determined by analyzing the voltage signal and the device model, so as to be used subsequently.

[0095] Step S400: analyzing and determining an initial specification selected according to the voltage distortion rate and the device model.

[0096] The initial specification selected is an initial specification corresponding to selection of the specification of the ultra-wide spectrum absorber. The ultra-wide spectrum absorber is a device capable of effectively absorbing electromagnetic radiation in a very wide frequency range. The initial specification selected is determined by analyzing the voltage distortion rate and the device model, so as to be used subsequently.

[0097] Step S500: analyzing and determining specification adjustment information according to the device position point.

[0098] The specification adjustment information is adjustment information for adjusting the specification of the ultra-wide spectrum absorber. The specification adjustment information is determined by analyzing the device position point, so as to be used subsequently.

[0099] Step S600: adjusting the selected initial specification based on the specification adjustment information to form a selected final specification, and installing the ultra-wide spectrum absorber corresponding to the selected final specification to the demand protection equipment for electric pollution treatment.

[0100] The selected final specification refers to the final specification corresponding to the selection of the specification of the ultra-wide spectrum absorber. The selected initial specification is adjusted according to the specification adjustment information, and the adjusted specification is used as the selected final specification. The ultra-wide spectrum absorber corresponding to the selected final specification is installed to the demand protection equipment for electric pollution treatment, so that the electric pollution is cleared and absorbed before entering the equipment, and the protection capability of the equipment is improved.

[0101] In Figure 1 In order to further ensure the rationality of the voltage distortion rate, it is necessary to make further separate analysis and calculation of the voltage distortion rate. The specific steps are described in detail as follows. Figure 2

[0102] Referring to Figure 2 , the method for determining the voltage distortion rate comprises the following steps:

[0103] Step S310: determining the fundamental frequency corresponding to the equipment model according to the correspondence between the equipment model and the preset fundamental frequency.

[0104] The fundamental frequency refers to the frequency corresponding to the voltage fundamental wave generated by the demand protection equipment during normal operation. The fundamental frequency is obtained by querying the database storing the correspondence between the equipment model and the fundamental frequency. The database is obtained by pre-input. The fundamental frequency is determined by the equipment model, which is convenient for subsequent use.

[0105] Step S320: retrieving the harmonic frequency based on the voltage signal.

[0106] The harmonic frequency refers to the frequency corresponding to the voltage harmonic generated by the demand protection equipment during operation. The harmonic frequency is retrieved by the voltage signal, which is convenient for subsequent use.

[0107] Step S330: determining the fundamental voltage effective value based on the difference between the fundamental frequency and the harmonic frequency.

[0108] ​Wherein, the fundamental voltage effective value refers to the square root value corresponding to the fundamental component of the voltage generated by the demand protection device in normal operation, by analyzing the difference between the fundamental frequency and the harmonic frequency, when the difference between the harmonic frequency and the fundamental frequency is large, that is, the low harmonic content of the signal is small, mainly high harmonic, through the method of low-pass filtering, the high harmonic is filtered out, and the remaining is the fundamental signal, then the average detection table, peak detection table and true effective value detection table are used to measure the effective value, and the measurement result is approximately equal to the fundamental effective value. When the difference between the harmonic frequency and the fundamental frequency is small, it indicates that the signal spectrum is complex at this time, the discrete time signal sequence is obtained first and the Fourier expansion is carried out by using the discrete Fourier transform to obtain the amplitude and phase of the fundamental component, and then the fundamental voltage effective value is obtained, which is convenient for subsequent use.

[0109] Step S340: performing continuous Fourier transform calculation based on the voltage signal to obtain the harmonic voltage value.

[0110] Wherein, the voltage signal is decomposed into harmonic components of different frequencies by continuous Fourier transform, so as to obtain the amplitude and phase of each harmonic, and then the harmonic voltage value is calculated, which is convenient for subsequent use.

[0111] Step S350: based on the preset voltage distortion rate calculation formula, the fundamental voltage effective value and the harmonic voltage value are analyzed and calculated to obtain the voltage distortion rate.

[0112] Wherein, the voltage distortion rate calculation formula refers to the formula used for calculating the voltage distortion rate, and the voltage distortion rate calculation formula is obtained by pre-input. The voltage distortion rate is obtained by analyzing and calculating the fundamental voltage effective value and the harmonic voltage value through the voltage distortion rate calculation formula, which improves the accuracy of the obtained voltage distortion rate.

[0113] In Figure 1 As shown in step S400, in order to further ensure the rationality of selecting the initial specification, it is necessary to make further separate analysis and calculation on the selected initial specification, which is specifically explained as follows. Figure 3

[0114] Referring to Figure 3 , the determination method of the initial specification includes the following steps:

[0115] Step S410: based on the voltage signal, the harmonic information is called.

[0116] Wherein, the harmonic information refers to the frequency, amplitude, phase and other information corresponding to each harmonic in the voltage, and the harmonic information is called through the voltage signal, which is convenient for subsequent use.

[0117] ​Step S420: input the harmonic information into a preset deflection angle neural network model to form a deflection angle value.

[0118] The deflection angle value refers to the angle value corresponding to the deflection of the magnetic field line or the direction of electron movement in the inductive and capacitive circuit caused by the electric pollution generated by the protection device in operation. The deflection angle neural network model refers to a model that calculates the deflection angle value by neural network training of different harmonic information. The deflection angle neural network model is obtained by pre-neural network training. By inputting the harmonic information into the preset deflection angle neural network model, the deflection angle value is calculated through the model, which is convenient for subsequent use.

[0119] Step S430: according to the correspondence between the device model and the preset magnetic body parameter, the magnetic body parameter corresponding to the device model is determined.

[0120] The magnetic body parameter refers to the physical characteristic parameter of the magnetic body inside the protection device. The magnetic body parameter is obtained by querying the database storing the correspondence between the device model and the magnetic body parameter. The database is obtained by pre-input. The magnetic body parameter is determined by querying the device model, which is convenient for subsequent use.

[0121] Step S440: according to the preset working time calculation formula, the voltage distortion rate, the deflection angle value and the magnetic body parameter are analyzed and calculated to obtain a working time value.

[0122] The working time calculation formula refers to a formula for calculating the working time. The working time calculation formula is obtained by pre-input. By using the working time calculation formula to analyze and calculate the voltage distortion rate, the deflection angle value and the magnetic body parameter, the working time value is obtained, which is convenient for subsequent use.

[0123] Step S450: based on the falling situation of the working time value and the preset specification working reference time interval, the initial specification is determined.

[0124] The specification working reference time interval refers to the reference working time corresponding to different specifications of the ultra-wide spectrum absorber in operation. By analyzing the falling situation of the working time value and the preset specification working reference time interval, the specification corresponding to the specification working reference time interval where the working time value falls is selected as the initial specification, which improves the accuracy of the obtained initial specification.

[0125] In step S500 shown in Figure 1 In order to further ensure the rationality of the specification adjustment information, further separate analysis and calculation of the specification adjustment information are required. The details are described in the steps shown in Figure 4 ​

[0126] Referring to Figure 4 , the specification adjustment information determination method comprises the following steps:

[0127] Step S510: Obtain the location surrounding building information and the location environment information based on the device location point.

[0128] The location surrounding building information refers to the type and height information of the buildings in the surrounding position of the device location point, and the location environment information refers to the environment information of the position where the device location point is located. The location surrounding building information and the location environment information are obtained by the device location point, which is convenient for subsequent use.

[0129] Step S520: Determine the environmental influence value based on the analysis of the location environment information.

[0130] The environmental influence value refers to the influence degree value of the environment of the position where the device location point is located when the environment influences the specification. The environmental influence value is determined by analyzing the location environment information, which is convenient for subsequent use.

[0131] Step S530: Obtain the surrounding building type information and the surrounding building height value based on the location surrounding building information.

[0132] The surrounding building type information refers to the type information of the buildings in the surrounding position of the device location point, and the surrounding building height value refers to the height value of the buildings in the surrounding position of the device location point. The surrounding building type information and the surrounding building height value are obtained by the location surrounding building information, which is convenient for subsequent use.

[0133] Step S540: Determine the building type reference influence value corresponding to the surrounding building type information according to the corresponding relationship between the surrounding building type information and the building type reference influence value.

[0134] The building type reference influence value refers to the influence degree value of the type of the buildings in the surrounding position at a unit height. The building type reference influence value is obtained by querying the database storing the corresponding relationship between the surrounding building type information and the building type reference influence value. The database is obtained by pre-input. The building type reference influence value is determined by querying the surrounding building type information, which is convenient for subsequent use.

[0135] Step S550: Calculate the product value between the building type reference influence value and the surrounding building height value as the surrounding building influence value.

[0136] The peripheral building influence value refers to the comprehensive influence degree value corresponding to the influence of the building at the peripheral position on the specification. The product value of the building type reference influence value and the peripheral building height value is calculated as the peripheral building influence value, which is convenient for subsequent use.

[0137] Step S560: Calculate the sum value between the peripheral building influence value and the environmental influence value as the position comprehensive influence value.

[0138] The position comprehensive influence value refers to the comprehensive influence degree value corresponding to the influence of the equipment location point on the specification. The sum value between the peripheral building influence value and the environmental influence value is calculated as the position comprehensive influence value, which is convenient for subsequent use.

[0139] Step S570: According to the corresponding relationship between the position comprehensive influence value and the preset position influence adjustment information, determine the position influence adjustment information corresponding to the position comprehensive influence value, and take the position influence adjustment information as the specification adjustment information.

[0140] The position influence adjustment information refers to the adjustment information for adjusting the specification according to the influence of the equipment location point. The position influence adjustment information is obtained by querying from the database storing the corresponding relationship between the position comprehensive influence value and the position influence adjustment information. The database is obtained by pre-input. The position influence adjustment information is determined by querying the position comprehensive influence value, and the position influence adjustment information is taken as the specification adjustment information, thereby improving the accuracy of the obtained specification adjustment information.

[0141] In Figure 4 In step S520 shown in the figure, in order to further ensure the rationality of the environmental influence value, it is necessary to make further separate analysis and calculation on the environmental influence value. The specific steps are described in detail as follows. Figure 5

[0142] Referring to Figure 5 , the method for determining the environmental influence value includes the following steps:

[0143] Step S521: Based on the position environment information, the environmental humidity value and the current weather information are retrieved.

[0144] The environmental humidity value refers to the humidity value of the position environment where the equipment location point is located, and the current weather information refers to the weather information of the position where the equipment location point is located at the current time. The environmental humidity value and the current weather information are retrieved through the position environment information, which is convenient for subsequent use.

[0145] Step S522: Determine the weather influence value based on the consistency of the current weather information and the preset influence weather information.

[0146] ​The weather information affecting the demand protection equipment is obtained after being pre-input by the operator. The weather information affecting the demand protection equipment can be thunderstorm and the like. The weather influence value is the influence degree value of the current weather on the selected specification. When the current weather information is consistent with the pre-set weather information affecting, the pre-set weather first influence value is output as the weather influence value. When the current weather information is inconsistent with the pre-set weather information affecting, the pre-set weather second influence value is output as the weather influence value, thereby improving the accuracy of the obtained weather influence value. The weather first influence value is the influence degree value corresponding to the weather existing influence, and is obtained after being pre-input. The weather second influence value is the influence degree value corresponding to the weather non-existing influence, and is obtained after being pre-input.

[0147] Step S523: According to the correspondence between the equipment model and the pre-set humidity reference value, the humidity reference value corresponding to the equipment model is determined.

[0148] The humidity reference value is the maximum humidity value that the equipment model can withstand when working normally, and is obtained by querying the database storing the correspondence between the equipment model and the humidity reference value. The database is obtained after being pre-input. The humidity reference value is determined by querying the equipment model, which is convenient for subsequent use.

[0149] Step S524: The difference between the environmental humidity value and the humidity reference value is calculated as the humidity deviation value.

[0150] The humidity deviation value is the deviation value when the humidity exists deviation, and is calculated by the difference between the environmental humidity value and the humidity reference value, which is convenient for subsequent use.

[0151] Step S525: According to the correspondence between the humidity deviation value and the pre-set humidity deviation influence value, the humidity deviation influence value corresponding to the humidity deviation value is determined.

[0152] The humidity deviation influence value is the influence degree value when the humidity exists deviation, and is obtained by querying the database storing the correspondence between the humidity deviation value and the humidity deviation influence value. The database is obtained after being pre-input. The humidity deviation influence value is determined by querying the humidity deviation value, which is convenient for subsequent use.

[0153] Step S526: The sum of the humidity deviation influence value and the weather influence value is calculated as the environmental comprehensive influence value, and the environmental comprehensive influence value is taken as the environmental influence value.

[0154] The environment comprehensive influence value is the corresponding comprehensive influence degree value when the environment produces an influence. The sum value between the humidity deviation influence value and the weather influence value is calculated and used as the environment comprehensive influence value, and the environment comprehensive influence value is used as the environment influence value, thereby improving the accuracy of the obtained environment influence value.

[0155] In Figure 5 As shown in step S526, in order to further ensure the rationality of the environment influence value, further separate analysis and calculation of the environment influence value are required, and the details are described below. Figure 6

[0156] Referring to Figure 6 , the steps after using the environment comprehensive influence value as the environment influence value include the following steps:

[0157] Step S5261: Retrieving the wire model based on the device model.

[0158] The wire model refers to the model of the wire used by the demand protection device. The wire model is retrieved based on the device model, thereby facilitating subsequent use.

[0159] Step S5262: Determining the wire unit heat value corresponding to the wire model according to the correspondence between the wire model and the preset wire unit heat value.

[0160] The wire unit heat value refers to the heat value generated by the wire used by the demand protection device at a unit frequency. The wire unit heat value is obtained by querying a database in which the correspondence between the wire model and the wire unit heat value is stored. The database is obtained by pre-input. The wire unit heat value is determined by querying the wire model, thereby facilitating subsequent use.

[0161] Step S5263: Retrieving the sub-harmonic frequency value based on the voltage signal.

[0162] The sub-harmonic frequency value refers to the frequency value of the sub-harmonic generated by the demand protection device. The sub-harmonic frequency value is obtained by retrieving the frequency value of the sub-harmonic in the voltage signal, thereby facilitating subsequent use.

[0163] Step S5264: Calculating the product value between the sub-harmonic frequency value and the wire unit heat value and using it as the wire influence heat value.

[0164] The wire influence heat value refers to the heat value generated by the wire affected by the sub-harmonic. The wire influence heat value is obtained by calculating the product value between the sub-harmonic frequency value and the wire unit heat value, thereby facilitating subsequent use.

[0165] ​Step S5265: Obtain the ambient temperature value based on the location environment information.

[0166] The ambient temperature value refers to the temperature value of the environment. The ambient temperature value is obtained based on the location environment information, which facilitates subsequent use.

[0167] Step S5266: Determine the ambient temperature influence value based on the wire influence heat value and the ambient temperature value, and add the ambient temperature influence value to the environmental influence value to form a new environmental influence value.

[0168] The ambient temperature influence value refers to the influence degree value of the temperature of the environment. The ambient temperature influence value is determined by analyzing the wire influence heat value and the ambient temperature value, and the ambient temperature influence value is added to the environmental influence value to form a new environmental influence value, thereby improving the accuracy of the obtained environmental influence value.

[0169] In Figure 6 In step S5266 shown in the figure, in order to further ensure the rationality of the ambient temperature influence value, it is necessary to make further separate analysis and calculation on the ambient temperature influence value. The specific steps are described in detail as follows. Figure 7

[0170] Referring to Figure 7 , the method for determining the ambient temperature influence value includes the following steps:

[0171] Step S52661: Determine the wire internal temperature value corresponding to the wire influence heat value according to the corresponding relationship between the wire influence heat value and the preset wire internal temperature value.

[0172] The wire internal temperature value is the temperature value generated inside the wire. The wire internal temperature value is obtained by querying a database storing the corresponding relationship between the wire influence heat value and the wire internal temperature value. The database is obtained by pre-input. The wire internal temperature value is determined by querying the wire influence heat value, which facilitates subsequent use.

[0173] Step S52662: Calculate the sum value between the wire internal temperature value and the ambient temperature value as the wire temperature deviation value.

[0174] The wire temperature deviation value is the deviation value corresponding to the temperature deviation between the inside and outside of the wire. The sum value between the wire internal temperature value and the ambient temperature value is calculated as the wire temperature deviation value, which facilitates subsequent use.

[0175] Step S52663: Determine the temperature deviation reference interval corresponding to the wire type according to the corresponding relationship between the wire type and the preset temperature deviation reference interval.

[0176] ​The temperature deviation reference interval is a reference deviation interval corresponding to the temperature deviation that the conductor type can withstand, and is obtained by querying a database in which the conductor type and the temperature deviation reference interval are stored. The database is obtained by pre-input. The temperature deviation reference interval is determined by querying the conductor type, which is convenient for subsequent use.

[0177] Step S52664: Determine whether the conductor temperature deviation value is within the temperature deviation reference interval. If yes, perform step S52665; if no, perform step S52666.

[0178] The temperature deviation reference interval is a reference deviation interval corresponding to the temperature deviation that the conductor type can withstand, and is obtained by querying a database in which the conductor type and the temperature deviation reference interval are stored. The database is obtained by pre-input. The temperature deviation reference interval is determined by querying the conductor type, which is convenient for subsequent use.

[0179] Step S52665: Output the preset temperature deviation reference influence value as the environmental temperature influence value.

[0180] The temperature deviation reference influence value is a reference influence value corresponding to the temperature deviation that does not have an impact. The temperature deviation reference influence value is obtained by pre-input by the operator. When the conductor temperature deviation value is within the temperature deviation reference interval, it indicates that the environmental temperature deviation is not abnormal at this time, so the preset temperature deviation reference influence value is output as the environmental temperature influence value, thereby improving the accuracy of the obtained environmental temperature influence value.

[0181] Step S52666: Calculate the difference between the conductor temperature deviation value and the temperature deviation reference interval as the temperature deviation abnormal value.

[0182] The temperature deviation abnormal value is an abnormal value corresponding to the temperature deviation that exists. When the conductor temperature deviation value is not within the temperature deviation reference interval, it indicates that the environmental temperature deviation is abnormal at this time, so the difference between the conductor temperature deviation value and the temperature deviation reference interval is calculated as the temperature deviation abnormal value, which is convenient for subsequent use.

[0183] Step S52667: Retrieve the conductor wrapping material information based on the conductor type.

[0184] The conductor wrapping material information is material information corresponding to the material used to wrap the conductive material in the conductor type. The conductor wrapping material information is retrieved based on the conductor type, which is convenient for subsequent use.

[0185] Step S52668: Determine the material abnormal temperature difference unit influence value corresponding to the conductor wrapping material information according to the correspondence between the conductor wrapping material information and the preset material abnormal temperature difference unit influence value.

[0186] The material abnormal temperature difference unit influence value refers to the influence degree value corresponding to the unit abnormal temperature deviation of the material of the wrapping material. The material abnormal temperature difference unit influence value is obtained by querying a database storing the corresponding relationship between the wire wrapping material information and the material abnormal temperature difference unit influence value. The database is obtained by pre-input. The material abnormal temperature difference unit influence value is determined by querying the wire wrapping material information, which is convenient for subsequent use.

[0187] Step S52669: Calculate the product value between the material abnormal temperature difference unit influence value and the temperature deviation abnormal value as the abnormal temperature difference comprehensive influence value, and take the abnormal temperature difference comprehensive influence value as the environmental temperature influence value.

[0188] The abnormal temperature difference comprehensive influence value refers to the comprehensive influence degree value corresponding to the abnormal temperature deviation of the material of the wrapping material. The abnormal temperature difference comprehensive influence value is calculated by multiplying the product value between the material abnormal temperature difference unit influence value and the temperature deviation abnormal value, and taking the abnormal temperature difference comprehensive influence value as the environmental temperature influence value, thereby improving the accuracy of the obtained environmental temperature influence value.

[0189] In Figure 7 After step S52669 shown in the figure, in order to further ensure the rationality of the environmental temperature influence value, it is necessary to make further separate analysis and calculation on the environmental temperature influence value. The specific steps are as follows: Figure 8

[0190] Referring to Figure 8 , the steps after taking the abnormal temperature difference comprehensive influence value as the environmental temperature influence value include the following steps:

[0191] Step S526691: Retrieve the location altitude value based on the device location point.

[0192] The location altitude value refers to the altitude value of the device location point. The location altitude value is retrieved by the device location point, which is convenient for subsequent use.

[0193] Step S526692: Determine whether the location altitude value is less than the preset altitude reference height value. If yes, execute step S526693; if no, execute step S526694.

[0194] The altitude reference height value refers to the maximum reference height value corresponding to the temperature not being affected by the altitude. The altitude reference height value is obtained by pre-input. Whether the altitude affects the temperature is determined by determining whether the location altitude value is less than the preset altitude reference height value.

[0195] Step S526693: Continue to output the environmental temperature influence value.​

[0196] Wherein, when the position altitude value is less than the preset altitude reference height value, it indicates that the altitude does not affect the temperature at this time, so the environmental temperature influence value is continued to be output, and the accuracy of the obtained environmental temperature influence value is improved.

[0197] Step S526694: According to the corresponding relationship between the position altitude value and the preset altitude temperature influence value, the altitude temperature influence value corresponding to the position altitude value is determined.

[0198] Wherein, the altitude temperature influence value refers to the influence degree value corresponding to the influence of altitude on temperature, and the altitude temperature influence value is obtained by querying from the database storing the corresponding relationship between the position altitude value and the altitude temperature influence value, which is obtained by pre-input. When the position altitude value is not less than the preset altitude reference height value, it indicates that the altitude affects the temperature at this time, so the altitude temperature influence value is determined by querying the position altitude value, which is convenient for subsequent use.

[0199] Step S526695: According to the corresponding relationship between the position altitude value and the preset altitude pressure value, the altitude pressure value corresponding to the position altitude value is determined.

[0200] Wherein, the altitude pressure value refers to the pressure value corresponding to the altitude, and the altitude pressure value is obtained by querying from the database storing the corresponding relationship between the position altitude value and the altitude pressure value, which is obtained by pre-input. The altitude pressure value is determined by querying the position altitude value, which is convenient for subsequent use.

[0201] Step S526696: According to the corresponding relationship between the wire wrapping material information and the preset material pressure unit influence value, the material pressure unit influence value corresponding to the wire wrapping material information is determined.

[0202] Wherein, the material pressure unit influence value refers to the influence degree value of the material belonging to the wrapping material subjected to unit pressure, and the material pressure unit influence value is obtained by querying from the database storing the corresponding relationship between the wire wrapping material information and the material pressure unit influence value, which is obtained by pre-input. The material pressure unit influence value is determined by querying the wire wrapping material information, which is convenient for subsequent use.

[0203] Step S526697: The product value between the altitude pressure value and the material pressure unit influence value is calculated and taken as the pressure comprehensive influence value.

[0204] The air pressure comprehensive influence value refers to a comprehensive influence degree value of the air pressure corresponding to the altitude on the material quality of the wrapping material, and is calculated by multiplying the altitude air pressure value and the material air pressure unit influence value to facilitate subsequent use.

[0205] Step S526698: calculating the sum value between the altitude temperature influence value and the air pressure comprehensive influence value as the altitude comprehensive influence value, and adding the altitude comprehensive influence value to the ambient temperature influence value to form a new ambient temperature influence value.

[0206] The altitude comprehensive influence value refers to a comprehensive influence degree value of the altitude, and is calculated by the sum value between the altitude temperature influence value and the air pressure comprehensive influence value as the altitude comprehensive influence value, and adding the altitude comprehensive influence value to the ambient temperature influence value to form a new ambient temperature influence value, thereby improving the accuracy of the obtained ambient temperature influence value.

[0207] Based on the same inventive concept, the embodiment of the present application provides an electric pollution treatment system based on a super wide spectrum absorber, comprising:

[0208] The acquisition module is configured to acquire the voltage signal and the device position point.

[0209] The memory is configured to store the program of the electric pollution treatment method based on the super wide spectrum absorber according to any one of the embodiments. Figures 1 to 8 The memory is configured to store the program of the electric pollution treatment method based on the super wide spectrum absorber according to any one of the embodiments.

[0210] The processor is configured to load and execute the program in the memory.

[0211] Based on the same inventive concept, the embodiment of the present application provides an intelligent terminal, comprising a memory and a processor, and the memory stores a computer program capable of being loaded and executed by the processor, and the computer program is the electric pollution treatment method based on the super wide spectrum absorber according to any one of the embodiments. Figures 1 to 8 The memory is configured to store the program of the electric pollution treatment method based on the super wide spectrum absorber according to any one of the embodiments.

[0212] Those skilled in the art can clearly understand that, for the convenience and brevity of description, only the division of the above functional modules is exemplified, and in actual application, the above functions can be completed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device and unit described above can refer to the corresponding process in the foregoing method embodiments, which will not be repeated here.

[0213] The above merely describes the preferred embodiments of the present application, and the protection scope of the present application is not limited to the above-described embodiments. Any technical solution falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary skilled persons in the art, some improvements and refinements without departing from the principles of the present application shall also be considered as falling within the protection scope of the present application.

Claims

1. A method for treating electrical pollution based on an ultra-wide spectrum absorber, characterized in that: include: Obtain voltage signals and device location points of the required protection equipment; Retrieve the device model based on the device location point; Determine the voltage distortion rate based on voltage signal and equipment model analysis; Determine the initial specifications based on the voltage distortion rate and equipment model analysis; Determine specification adjustment information based on equipment location point analysis; Adjusting the selected initial specifications based on the specification adjustment information to form selected final specifications, and installing the ultra-wide spectrum absorber corresponding to the selected final specifications on the required protection equipment to perform electrical pollution treatment; Deterministic methods for selecting initial specifications include: Retrieving harmonic information based on voltage signals; Inputting the harmonic information into a preset deflection angle neural network model to form a deflection angle value; According to the corresponding relationship between the device model and the preset magnetic body parameters, the magnetic body parameters corresponding to the device model are determined; The voltage distortion rate, deflection angle value and magnetic body parameters are analyzed and calculated according to the preset working time calculation formula to obtain the working time value; The initial specification is selected based on whether the working time value falls within the preset specification working benchmark time interval.

2. The method for treating electrical pollution based on an ultra-wide spectrum absorber according to claim 1, characterized in that: Methods for determining voltage distortion rate include: According to the correspondence between the device model and the preset fundamental frequency, the fundamental frequency corresponding to the device model is determined; Adjusting harmonic frequencies based on voltage signals; Based on the gap between the fundamental frequency and the harmonic frequency, the effective value of the fundamental voltage is determined; Performing continuous Fourier transform calculation based on the voltage signal to obtain subharmonic voltage values; The voltage distortion rate is obtained by analyzing and calculating the fundamental voltage effective value and the subharmonic voltage value based on a preset voltage distortion rate calculation formula.

3. The method for treating electrical pollution based on an ultra-wide spectrum absorber according to claim 1, characterized in that: Methods for determining specification adjustment information include: Retrieve surrounding building information and location environment information based on the device location point; Determine the environmental impact value based on the analysis of location environmental information; Retrieve surrounding building type information and surrounding building height values ​​based on the location surrounding building information; According to the correspondence between the surrounding building type information and the building type benchmark impact value, the building type benchmark impact value corresponding to the surrounding building type information is determined; Calculate the product of the building type benchmark impact value and the surrounding building height value and use it as the surrounding building impact value; Calculate the sum of the surrounding building impact value and the environmental impact value and use it as the comprehensive location impact value; According to the correspondence between the comprehensive position impact value and the preset position impact adjustment information, the position impact adjustment information corresponding to the comprehensive position impact value is determined, and the position impact adjustment information is used as the specification adjustment information.

4. The method for treating electrical pollution based on an ultra-wide spectrum absorber according to claim 3, characterized in that: Methods for determining environmental impact values ​​include: Retrieve ambient humidity value and current weather information based on location environment information; The weather impact value is determined based on the consistency between the current weather information and the preset influencing weather information; According to the correspondence between the equipment model and the preset humidity reference value, the humidity reference value corresponding to the equipment model is determined; Calculate the difference between the ambient humidity value and the humidity reference value and use it as the humidity deviation value; According to the corresponding relationship between the humidity deviation value and the preset humidity deviation impact value, the humidity deviation impact value corresponding to the humidity deviation value is determined; The sum of the humidity deviation impact value and the weather impact value is calculated and used as the comprehensive environmental impact value, and the comprehensive environmental impact value is used as the environmental impact value.

5. The method for treating electrical pollution based on an ultra-wide spectrum absorber according to claim 4, characterized in that: The steps after taking the comprehensive environmental impact value as the environmental impact value are also included, specifically as follows: Retrieve the wire model based on the device model; According to the correspondence between the conductor model and the preset conductor unit calorific value, the conductor unit calorific value corresponding to the conductor model is determined; Retrieving subharmonic frequency values ​​based on the voltage signal; Calculate the product of the subharmonic frequency value and the unit heat value of the conductor and use it as the conductor's heat value; Retrieve the ambient temperature value based on the location environment information; The ambient temperature impact value is determined based on the conductor impact heat value and the ambient temperature value, and the ambient temperature impact value is added to the environmental impact value to form a new environmental impact value.

6. The method for treating electrical pollution based on an ultra-wide spectrum absorber according to claim 5, characterized in that: Methods for determining the ambient temperature impact value include: According to the correspondence between the conductor influence heat value and the preset conductor internal temperature value, the conductor internal temperature value corresponding to the conductor influence heat value is determined; Calculate the sum of the internal temperature of the conductor and the ambient temperature and use it as the conductor temperature deviation value; According to the correspondence between the wire model and the preset temperature deviation reference interval, the temperature deviation reference interval corresponding to the wire model is determined; Determine whether the conductor temperature deviation value is within the temperature deviation reference range; If yes, the preset temperature deviation reference impact value is output as the ambient temperature impact value; If not, the difference between the conductor temperature deviation value and the temperature deviation reference interval is calculated and used as the temperature deviation abnormal value; Retrieve wire wrapping material information based on wire model; According to the correspondence between the wire wrapping material information and the preset material abnormal temperature difference unit impact value, the material abnormal temperature difference unit impact value corresponding to the wire wrapping material information is determined; Calculate the product of the unit impact value of the material abnormal temperature difference and the temperature deviation abnormal value and use it as the comprehensive impact value of the abnormal temperature difference, and use the comprehensive impact value of the abnormal temperature difference as the ambient temperature impact value.

7. The method for treating electrical pollution based on an ultra-wide spectrum absorber according to claim 6, characterized in that: The method further includes the following steps after taking the comprehensive impact value of abnormal temperature difference as the impact value of ambient temperature: Get the altitude value based on the device location point; Determine whether the altitude value of the location is less than the preset altitude reference value; If yes, continue to output the ambient temperature impact value; If not, determining the altitude temperature impact value corresponding to the location altitude value according to the correspondence between the location altitude value and the preset altitude temperature impact value; According to the correspondence between the location altitude value and the preset altitude pressure value, the altitude pressure value corresponding to the location altitude value is determined; According to the correspondence between the wire wrapping material information and the preset material air pressure unit impact value, the material air pressure unit impact value corresponding to the wire wrapping material information is determined; Calculate the product of the altitude pressure value and the material pressure unit impact value and use it as the comprehensive pressure impact value; The sum of the altitude temperature impact value and the air pressure comprehensive impact value is calculated and used as the altitude comprehensive impact value, and the altitude comprehensive impact value is added to the ambient temperature impact value to form a new ambient temperature impact value.

8. An electric pollution treatment system based on an ultra-wide spectrum absorber, characterized in that: include: Acquisition module, used to obtain voltage signals and equipment location points; A memory for storing a program of the electric pollution treatment method based on an ultra-wide spectrum absorber according to any one of claims 1 to 7; The processor loads and executes the program in the memory.

9. An intelligent terminal, characterized in that: The device comprises a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and execute the electric pollution treatment method based on the ultra-wide spectrum absorber according to any one of claims 1 to 7.

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