CN113887891A - Capacitor safety self-adjusting system - Google Patents

Capacitor safety self-adjusting system Download PDF

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CN113887891A
CN113887891A CN202111086315.9A CN202111086315A CN113887891A CN 113887891 A CN113887891 A CN 113887891A CN 202111086315 A CN202111086315 A CN 202111086315A CN 113887891 A CN113887891 A CN 113887891A
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capacitor
value
terminal
energy
self
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温海波
章新宇
温城汉
梅丽玲
肖娟
薛泽峰
王益兵
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Anhui Juan Kuang Electric Co ltd
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    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
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    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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Abstract

The invention discloses a capacitor safety self-adjusting system, belonging to the technical field of capacitor self-adjustment and solving the problem that the capacitor can not reach the optimal state by changing the input energy value of the capacitor in the using process, the invention collects the input energy value of the capacitor in the working process and the output energy value of the capacitor in the working process, extracts the environmental temperature value and the environmental humidity value collected in the working process, calculates the influence value of the capacitor in the working process according to the environmental temperature value and the humidity value, calculates the influence value and other values to obtain the compensation proportion of the capacitor input energy, adds the influence factors to ensure that the compensation proportion is more accurate, and changes the input energy value through the compensation proportion to ensure that the capacitor can reach the optimal working state, reach the optimal parameter data and ensure that the capacitor can reach the optimal using effect, therefore, the numerical parameter of the whole system is better, and a better use effect is achieved.

Description

Capacitor safety self-adjusting system
Technical Field
The invention belongs to the technical field of capacitance self-adjustment, and particularly relates to a capacitance safety self-adjustment system.
Background
The capacitor, the abbreviation of capacitance, is one of the electronic components used in a large number of electronic devices, and is widely applied to the aspects of blocking, coupling, bypassing, filtering, tuning loops, energy conversion, control circuits, and the like.
In the use process of the existing capacitor, the whole operating system is in a fixed state for the input energy value, the working state of the capacitor is not fully known, so that energy is lost, the input energy value is large, the output energy value is few, and the input energy value of the capacitor in the use process cannot be changed, so that the capacitor reaches the self optimal state, the capacitor reaches the optimal use effect, and the problem that the use effect is poor due to the fact that the capacitor is not solved is avoided.
Disclosure of Invention
In order to solve the problems existing in the scheme, the invention provides a capacitance safety self-adjusting system.
The purpose of the invention can be realized by the following technical scheme: the capacitor safety self-adjusting system comprises a data acquisition terminal, a central processing terminal, an energy consumption value acquisition terminal, a pre-standard energy consumption terminal, a capacitor self-checking terminal, a self-adjusting terminal and a dispatching terminal;
the data acquisition terminal is used for acquiring various parameter data values;
the energy consumption value acquisition terminal is used for acquiring an input energy value and an output energy value;
the central processing terminal is used for processing and calculating various numerical values and comprises a numerical value processing unit, a threshold value unit and a numerical value confirmation unit, wherein a threshold value interval in the threshold value unit is set by an external operator, the numerical value processing unit processes various numerical values, and the numerical value confirmation unit is used for judging and confirming the calculated numerical values;
and the pre-standard energy consumption terminal is used for marking and setting the predicted output energy value in the capacitor using process.
Preferably, the capacitor self-checking terminal is used for self-checking the use condition of the capacitor, and judging the aging degree of the capacitor and whether the capacitor is in an abnormal state.
Preferably, the dispatching terminal is wirelessly connected with a mobile terminal of an external operator for dispatching work to a maintenance worker.
Preferably, the self-regulating terminal is used for adjusting an input parameter value of the capacitor.
Preferably, the energy consumption pre-calibration terminal sets different pre-calibration energy values for different types of capacitor marks, and the mark setting mode is set by an operator.
Preferably, the processing steps of the central processing terminal on the data are as follows:
s1, collecting input energy values in the capacitor work, marking the input energy values as Sr, collecting output energy values in the capacitor work, marking the collected values as Sc, and recording the collected environmental temperature value as W and the environmental humidity value as Sd in the work process;
s2, adopting formula
Figure BDA0003265882820000021
Wherein Wz and Sz are preset optimal working temperature values and optimal working environment humidity values, and an energy influence value Y is calculated;
s3, adopting a calculation formula
Figure BDA0003265882820000022
Wherein Sr is more than Sc is more than Y, the energy ratio Nj is obtained through calculation, and then the energy ratio Nj is compared with a threshold interval in a threshold unit.
Preferably, the comparison in S3 is as follows:
s31, when the energy ratio Nj is within a threshold value interval, the energy ratio is transmitted to a self-adjusting terminal, the self-adjusting terminal promotes the input energy value through the corresponding ratio Nj, so that the initial input energy value is promoted by Nj, and the parameter value of the capacitor is compensated;
and S32, when the energy ratio Nj exceeds the threshold range, directly transmitting the value to the capacitor self-checking terminal, and the capacitor self-checking terminal receives the value and starts to detect the working value of the capacitor.
Preferably, the step of detecting the parameter value of the capacitor by the capacitor self-test terminal is as follows:
z1, closing the running state of the capacitor, inputting a proper energy value into the capacitor to enable the capacitor to work, and collecting the energy consumption value output by the capacitor;
z2, when the output energy consumption value belongs to the normal range, detecting the aging degree of the capacitor to obtain an aging degree ratio, and transmitting the aging degree ratio to an external display terminal for an external operator to check;
and Z3, when the output energy consumption value does not belong to the normal range or is equal to 0, judging that the capacitor has a system fault or is damaged, directly transmitting the data information to a dispatching terminal, sending an instruction to a maintenance worker by the dispatching terminal, and dispatching the maintenance worker to maintain the capacitor.
Compared with the prior art, the invention has the beneficial effects that: the method comprises the steps of collecting an input energy value in the working process of a capacitor and an output energy value in the working process of the capacitor, extracting an environmental temperature value and an environmental humidity value which are collected in the working process, calculating an influence value in the working process of the capacitor according to the environmental temperature value and the humidity value, calculating the influence value and other values to obtain a compensation proportion of the input energy of the capacitor, adding influence factors to enable the compensation proportion to be more accurate, changing the input energy value according to the compensation proportion to enable the capacitor to reach the optimal working state and the optimal parameter data, and enabling the capacitor to reach the optimal use effect, so that the numerical parameter of the whole system is better in operation, and the better use effect is achieved;
through calculating the energy ratio, the state that the capacitor is located can be obtained, aged capacitor and damaged capacitor are displayed, command signals are sent to the outside, corresponding maintenance personnel are dispatched to reach the appointed place, the capacitor is replaced or maintained, the operating personnel can fully know the working state of the capacitor, meanwhile, the appointed fault capacitor can be found quickly and effectively, the system can reach the optimal parameter value as soon as possible, and meanwhile, the maintenance and treatment work of the operating personnel is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic block diagram of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the capacitor safety self-adjusting system includes a data acquisition terminal, a central processing terminal, an energy consumption value acquisition terminal, a pre-calibration energy consumption terminal, a capacitor self-checking terminal, a self-adjusting terminal, and a dispatch terminal;
the output end of the data acquisition terminal is electrically connected with the input end of the central processing terminal, the output ends of the energy consumption value acquisition terminal and the pre-standard energy consumption terminal are electrically connected with the input end of the central processing terminal, the output end of the central processing terminal is respectively electrically connected with the self-regulation terminal input end and the capacitor self-regulation terminal, and the output end of the capacitor self-regulation terminal is electrically connected with the input end of the dispatching terminal;
the data acquisition terminal is used for acquiring various data values, wherein the various data values comprise the temperature and the humidity of a working environment, and the temperature and the humidity are acquired by a temperature sensor and a humidity sensor;
the energy consumption value acquisition terminal is used for acquiring an input energy value and an output energy value;
the central processing terminal is used for processing and calculating various numerical values and comprises a numerical value processing unit, a threshold value unit and a numerical value confirmation unit, wherein a threshold value interval in the threshold value unit is set by an external operator, the numerical value processing unit processes various numerical values, and the numerical value confirmation unit is used for judging and confirming the calculated numerical values and judging whether the numerical values belong to the threshold value interval;
the pre-standard energy consumption terminal is used for marking and setting a predicted output energy value in the use process of the capacitor, different pre-standard energy values can be set for different types of capacitor marks, and the marking and setting mode is set by an external operator;
the capacitor self-checking terminal is used for carrying out self-checking on the use condition of the capacitor, transmitting an optimal numerical value to the interior of the capacitor and then detecting the output value of the capacitor so as to judge the aging degree of the capacitor and whether the capacitor is in an abnormal state or not;
the dispatching terminal is in wireless connection with a mobile terminal of an external operator, and can receive the instruction sent by the capacitor self-checking terminal, send the instruction into the mobile terminal of the operator and dispatch the external operator;
the self-adjusting terminal is used for adjusting the input value of the capacitor, and the working energy of the capacitor is adjusted by obtaining the numerical value sent by the central processing terminal, so that the capacitor is in the optimal working state.
The processing steps of the central processing terminal on the data are as follows:
s1, collecting input energy values in the capacitor work, marking the input energy values as Sr, collecting output energy values in the capacitor work, marking the collected values as Sc, and recording the collected environmental temperature value as W and the environmental humidity value as Sd in the work process;
s2, adopting formula
Figure BDA0003265882820000051
Wz and Sz are both preset optimal working temperature values and optimal working environment humidity values, A1 and A2 are both preset coefficient factors, so that the units of the temperature values and the humidity values are consistent, and the energy influence value Y is calculated;
s3, adopting a calculation formula
Figure BDA0003265882820000052
Wherein Sr is more than Sc is more than Y, calculating to obtain an energy ratio Nj, and comparing the energy ratio Nj with a threshold interval in a threshold unit, wherein:
s31, when the energy ratio Nj is within the threshold value interval, the energy ratio is transmitted to a self-adjusting terminal, the self-adjusting terminal promotes the input energy value through the corresponding ratio Nj, so that the initial input energy value is promoted by Nj, the parameter value of the capacitor is compensated, and the capacitor reaches the optimal operation state;
and S32, when the energy ratio Nj exceeds the threshold range, directly transmitting the value to the capacitor self-checking terminal, and the capacitor self-checking terminal receives the value and starts to detect and process the working value of the capacitor.
The method for detecting the parameter value of the capacitor by the capacitor self-checking terminal comprises the following steps:
z1, closing the running state of the capacitor, inputting a proper energy value into the capacitor to enable the capacitor to work, and collecting the energy consumption value output by the capacitor;
z2, when the output energy consumption value belongs to a normal range, detecting the aging degree of the capacitor, subtracting the output energy consumption value from a preset energy consumption value to obtain a numerical value, obtaining the aging degree of the capacitor by using the ratio of the numerical value to the preset energy consumption value, and further obtaining the aging degree ratio which is transmitted to an external display terminal for an external operator to check;
z3, when the output energy consumption value does not belong to the normal range or is equal to 0, judging that the capacitor has system fault or damage, directly transmitting data information to a dispatching terminal, sending an instruction to a maintenance worker by the dispatching terminal, and dispatching the maintenance worker to carry out maintenance work on the capacitor;
wherein the normal range is set by an operator.
The above formulas are all calculated by removing dimensions and taking numerical values thereof, the formula is a formula which is obtained by acquiring a large amount of data and performing software simulation to obtain the closest real situation, and the preset parameters and the preset threshold value in the formula are set by the technical personnel in the field according to the actual situation or obtained by simulating a large amount of data.
The working principle of the invention is as follows: the method comprises the steps of collecting an input energy value in the working process of a capacitor and an output energy value in the working process of the capacitor, extracting an environment temperature value and an environment humidity value which are collected in the working process of the capacitor, calculating an influence value in the working process of the capacitor according to the environment temperature value and the environment humidity value, calculating the influence value and other numerical values to obtain a compensation proportion of capacitance input energy, adding influence factors to enable the compensation proportion to be more accurate, and changing the input energy value according to the compensation proportion to enable the capacitor to reach the optimal working state and achieve the optimal parameter data;
through calculating the energy ratio, can obtain the state that the electric capacity is located, in time show ageing electric capacity and damage electric capacity, send command signal to the outside simultaneously, dispatch corresponding maintenance personal and arrive appointed place, change or maintain the electric capacity, make operating personnel can fully know the electric capacity operating condition, can not influence the operation work of whole electric capacity simultaneously.
In the embodiments provided by the present invention, it should be understood that the disclosed apparatus, device and method can be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is only one logical functional division, and there may be other divisions when the actual implementation is performed; the modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the method of the embodiment.
It will also be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims shall not be construed as limiting the claim concerned.
Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. A plurality of units or means recited in the system claims may also be implemented by one unit or means in software or hardware. The terms second, etc. are used to denote a capacitive safety self-regulating system and do not denote any particular order.
Finally, it should be noted that the above examples are only intended to illustrate the technical process of the present invention and not to limit the same, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical process of the present invention without departing from the spirit and scope of the technical process of the present invention.

Claims (8)

1. The capacitor safety self-adjusting system is characterized by comprising a data acquisition terminal, a central processing terminal, an energy consumption value acquisition terminal, a pre-calibration energy consumption terminal, a capacitor self-inspection terminal, a self-adjusting terminal and a dispatching terminal;
the data acquisition terminal is used for acquiring various parameter data values;
the energy consumption value acquisition terminal is used for acquiring an input energy value and an output energy value;
the central processing terminal is used for processing and calculating various numerical values and comprises a numerical value processing unit, a threshold value unit and a numerical value confirmation unit, wherein a threshold value interval in the threshold value unit is set by an external operator, the numerical value processing unit processes various numerical values, and the numerical value confirmation unit is used for judging and confirming the calculated numerical values;
and the pre-standard energy consumption terminal is used for marking and setting the predicted output energy value in the capacitor using process.
2. The capacitance safety self-adjustment system according to claim 1, wherein the capacitance self-checking terminal is used for self-checking the use condition of the capacitance to determine the aging degree of the capacitance and whether the capacitance is in an abnormal state.
3. The capacitance safety self-adjustment system according to claim 1, wherein the dispatch terminal is wirelessly connected with a mobile terminal of an external operator for dispatching work to maintenance personnel.
4. The capacitive safety self-adjusting system of claim 1, wherein the self-adjusting terminal is configured to adjust an input parameter value of the capacitor.
5. The system of claim 1, wherein the energy consumption pre-calibration terminal sets different energy pre-calibration values for different types of capacitor tags, and the tag setting mode is set by an operator.
6. The capacitance safety self-adjustment system according to claim 5, wherein the data processing steps of the central processing terminal are as follows:
s1, collecting input energy values in the capacitor work, marking the input energy values as Sr, collecting output energy values in the capacitor work, marking the collected values as Sc, and recording the collected environmental temperature value as W and the environmental humidity value as Sd in the work process;
s2, adopting formula
Figure FDA0003265882810000021
Wherein Wz and Sz are preset optimal working temperature values and optimal working environment humidity values, and an energy influence value Y is calculated;
s3, adopting a calculation formula
Figure FDA0003265882810000022
Wherein Sr is more than Sc is more than Y, the energy ratio Nj is obtained through calculation, and then the energy ratio Nj is compared with a threshold interval in a threshold unit.
7. The capacitance safety self-adjustment system according to claim 6, wherein the comparison in S3 is as follows:
s31, when the energy ratio Nj is within a threshold value interval, the energy ratio is transmitted to a self-adjusting terminal, the self-adjusting terminal promotes the input energy value through the corresponding ratio Nj, so that the initial input energy value is promoted by Nj, and the parameter value of the capacitor is compensated;
and S32, when the energy ratio Nj exceeds the threshold range, directly transmitting the value to the capacitor self-checking terminal, and the capacitor self-checking terminal receives the value and starts to detect the working value of the capacitor.
8. The system of claim 7, wherein the step of detecting the value of the parameter of the capacitor from the capacitor self-test terminal comprises:
z1, closing the running state of the capacitor, inputting an energy value into the capacitor to enable the capacitor to work, and collecting the energy consumption value output by the capacitor;
when the energy consumption value output by the capacitor Z2 falls within a normal range, detecting the aging degree of the capacitor to obtain an aging degree ratio, and transmitting the aging degree ratio to an external display terminal for an external operator to check;
and when the energy consumption value output by the capacitor Z3 does not belong to the normal range or is equal to 0, judging that the capacitor has a system fault or is damaged, directly transmitting the data information to the dispatching terminal, sending an instruction to a maintenance worker by the dispatching terminal, and dispatching the maintenance worker to maintain the capacitor.
CN202111086315.9A 2021-09-16 2021-09-16 Capacitor safety self-adjusting system Pending CN113887891A (en)

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CN113887891A true CN113887891A (en) 2022-01-04

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