CN215185279U - Intelligent compensation voltage stabilizer - Google Patents

Abstract

The present disclosure provides an intelligent compensation voltage stabilizer, including: the box body is characterized in that a support is arranged on the inner side of the bottom of the box body, and a fixing frame is arranged in the middle of the box body; a reactor provided to the bracket; the intelligent capacitor is arranged on the bracket and is positioned on one side of the reactor; the control panel, set up in the mount, the control panel can control the reactor with intelligent condenser realizes intelligent compensation steady voltage. The device can strengthen the mobility of heat dissipation air current, has better heat dispersion, and the device has functions such as step-up, step-down, intelligent control and backstage communication control.

Description

Intelligent compensation voltage stabilizer

Technical Field

The present disclosure relates to compensation voltage stabilization technologies, and in particular, to an intelligent compensation voltage stabilizer.

Background

In order to use electric power resources more economically and efficiently, electric power systems are becoming larger and networked, and in almost all developed countries, electric power generation and transmission are in progress. The power electronic technology is widely applied to all the processes of power distribution, for example, a flexible alternating current power transmission technology proposed by the most representative American power research institute is to utilize a series of controllers consisting of high-power electronic devices, the controllability, the stability and the utilization rate of a power transmission system are improved through corresponding control, a series of test runs are performed, the approval of the world is obtained, and the intelligent compensation voltage stabilization has a wide development prospect, and is one of the important technical problems which need to be solved urgently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Based on the above-mentioned problem, this disclosure provides an intelligence compensation voltage regulator device to alleviate technical problem such as the compensation is not stable enough among the prior art.

(II) technical scheme

The utility model provides an intelligence compensation voltage regulator device includes:

the box body is characterized in that a support is arranged on the inner side of the bottom of the box body, and a fixing frame is arranged in the middle of the box body;

a reactor provided to the bracket;

the intelligent capacitor is arranged on the bracket and is positioned on one side of the reactor;

the control panel, set up in the mount, the control panel can control the reactor with intelligent condenser realizes intelligent compensation steady voltage.

In the embodiment of the present disclosure, the reactor is mounted on the bracket through a fixing plate, one end of the fixing plate is connected to the bracket, and the other end of the fixing plate is connected to the reactor.

In the embodiment of the present disclosure, the intelligent capacitor is disposed on the bracket through an embedded component, one end of the embedded component is screwed to the bracket, the other end of the embedded component has an accommodating groove, and the intelligent capacitor is embedded and connected in the accommodating groove.

In an embodiment of the present disclosure, the intelligent compensation voltage stabilizer further includes:

the wide voltage power supply box is used for providing voltage for the internal circuit of the intelligent compensation voltage stabilizing device and is installed on the fixing frame through a power supply box installation frame.

In an embodiment of the present disclosure, the control board includes:

the device comprises a control board frame, a voltage regulating controller, an ammeter, a voltmeter, an overvoltage indicator lamp, a working indicator lamp, an undervoltage indicator lamp, an input start button and an output start button;

the voltage regulating controller is arranged on one side of the control board frame, and the ammeter and the voltmeter are sequentially arranged on the other side of the control board frame; the overvoltage indicator lamp, the working indicator lamp and the undervoltage indicator lamp are sequentially arranged on the control board frame at the bottom side of the box body of the ammeter and the voltmeter; the input start button and the output start button are sequentially arranged on the control board frame on the side of the box body bottom of the overvoltage indicator lamp, the working indicator lamp and the undervoltage indicator lamp.

In the embodiment of the disclosure, each side plate of the two side surfaces of the box body is provided with a vent hole; the operable side of the control panel of the box body is provided with a box body door which can cover the surface of the box body; and a back plate capable of covering the surface of the box body is arranged on the opposite side of the operable side of the control plate of the box body.

In the embodiment of the disclosure, a top mounting plate is mounted at the top of the box body, the top mounting plate is provided with heat dissipation holes, and the top of the box body is covered by matching a cover plate at the top of the box body with the top mounting plate; the ventilation hole with the louvre can carry out the air current, and then right intelligent compensation voltage regulator device dispels the heat.

In the embodiment of the present disclosure, an auxiliary heat dissipation device is installed at the top of the box body, and the auxiliary heat dissipation device can accelerate the air flow between the ventilation holes and the heat dissipation holes.

In an embodiment of the present disclosure, the auxiliary heat dissipation device includes:

the exhaust fan mounting plate is fixedly connected with the top mounting plate and is provided with an air outlet;

the exhaust fan is installed on one side of the exhaust fan installation plate, and air exhausted by the work of the exhaust fan is exhausted through the exhaust outlet.

In the disclosed embodiment, the auxiliary heat sink is mounted at a middle position of the top mounting plate.

(III) advantageous effects

According to the technical scheme, the intelligent compensation voltage stabilizing device disclosed by the invention at least has one or one part of the following beneficial effects:

(1) the power distribution system improves the long distribution line, the large power supply radius, the unreasonable power grid structure, the large voltage fluctuation and the insufficient reactive power compensation capability, and can automatically keep the output voltage stable;

(2) the device can enhance the fluidity of the heat dissipation airflow and has better heat dissipation performance; and

(3) the device has the functions of boosting, reducing voltage, intelligently controlling, monitoring background communication and the like.

Drawings

Fig. 1 is a schematic view of an overall structure of an intelligent compensation voltage stabilizer according to an embodiment of the present disclosure.

Fig. 2 is a schematic diagram of an external structure of the intelligent compensation voltage stabilizer according to the embodiment of the disclosure.

Fig. 3 is a schematic structural diagram of a control board of the intelligent compensation voltage stabilizer according to the embodiment of the disclosure.

Fig. 4 is a schematic structural diagram of the top of the box body of the intelligent compensation voltage stabilizer in the embodiment of the disclosure.

Fig. 5 is a schematic structural diagram of a top mounting plate of the intelligent compensation voltage stabilizer according to the embodiment of the disclosure.

Fig. 6 is a schematic structural diagram of an auxiliary heat dissipation device of an intelligent compensation voltage stabilizer according to an embodiment of the present disclosure.

Fig. 7 is a schematic structural diagram of an exhaust fan mounting plate of the intelligent compensation voltage stabilizer according to the embodiment of the disclosure.

Fig. 8 is a schematic structural diagram of an exhaust fan of the intelligent compensation voltage stabilizer according to the embodiment of the disclosure.

[ description of main reference numerals in the drawings ] of the embodiments of the present disclosure

1, a box body;

101, the bottom of the box body;

102 the middle part of the box body;

103 the top of the box body;

11 a back plate;

12 side plates;

a vent hole 121;

13 a box door;

14, a cover plate;

15, mounting a top plate;

151 heat dissipation holes;

16 support

17 fixed mount

2, a reactor;

21 fixing the plate;

3, a smart capacitor;

31 a fitting member;

4, controlling the board;

41 a control board frame;

42 a voltage regulation controller;

43 an ammeter;

44 a voltmeter;

45 an overvoltage indicator light;

46 a work indicator light;

47 undervoltage indicator light;

48 inputting a start button;

49 output start button;

5 wide voltage power supply box;

51, a power supply box mounting rack;

6 auxiliary heat dissipation device;

61 exhaust fan mounting plate;

62 exhaust fan.

Detailed Description

The utility model provides an intelligent compensation voltage stabilizer, which improves the long distribution line, the large power supply radius, the unreasonable power grid structure, the large voltage fluctuation and the insufficient reactive power compensation capability, and can automatically keep the output voltage stable; the device has the functions of boosting, reducing voltage, intelligently controlling, monitoring background communication and the like. Can overcome the main defects and shortcomings of the existing compensating voltage stabilizing device.

For the purpose of promoting a better understanding of the objects, aspects and advantages of the present disclosure, reference is made to the following detailed description taken in conjunction with the accompanying drawings.

In an embodiment of the present disclosure, an intelligent compensation voltage stabilizer is provided, as shown in fig. 1, the apparatus includes:

the box body 1 is characterized in that a support 16 is arranged on the inner side of the box body bottom 101 of the box body 1, and a fixed frame 17 is arranged in the middle 102 of the box body 1;

a reactor 2 provided in the bracket 16;

the intelligent capacitor 3 is arranged on the bracket 16 and is positioned on one side of the reactor 2;

and the control panel 4 is arranged on the fixing frame 17, and the control panel 4 can control the reactor 2 and the intelligent capacitor 3 to realize intelligent compensation and voltage stabilization.

In the embodiment of the present disclosure, the reactor 2 is mounted on the bracket 16 by a fixing plate 21, one end of the fixing plate 21 is connected to the bracket 16, and the other end of the fixing plate 21 is connected to the reactor 2.

In the embodiment of the present disclosure, the smart capacitor 3 is disposed on the bracket 16 through an engaging member 31, one end of the engaging member 31 is screwed with the bracket 16, the other end of the engaging member 31 has an accommodating groove, and the smart capacitor 3 is inserted into the accommodating groove.

In this disclosure, as shown in fig. 1, the intelligent compensation voltage stabilizer further includes:

and the wide voltage power supply box 5 is used for providing voltage for the internal circuit of the intelligent compensation voltage stabilizing device, and the wide voltage power supply box 5 is arranged on the fixed frame 17 through a power supply box mounting frame 51.

In the embodiment of the present disclosure, as shown in fig. 1 and 2, the control board 4 includes:

a control board frame 41, a voltage regulation controller 42, an ammeter 43, a voltmeter 44, an overvoltage indicator lamp 45, a work indicator lamp 46, an undervoltage indicator lamp 47, an input start button 48 and an output start button 49;

the voltage regulation controller 42 is arranged on one side of the control board frame 41, and the ammeter 43 and the voltmeter 44 are sequentially arranged on the other side of the control board frame 41; the overvoltage indicator 45, the working indicator 46 and the undervoltage indicator 47 are sequentially arranged on the control panel frame 41 on the box bottom 101 side of the ammeter 43 and the voltmeter 44; the input start button 48 and the output start button 49 are sequentially arranged on the control panel frame 41 on the bottom 101 side of the box body of the over-voltage indicator lamp 45, the working indicator lamp 46 and the under-voltage indicator lamp 47.

In the embodiment of the present disclosure, as shown in fig. 1 to 3, each of the side plates of the two side surfaces of the box body 1 has a vent hole 121; a box body door 13 capable of covering the surface of the control panel 4 is arranged on the operable side of the control panel 4 of the box body 1; a back plate 11 which can cover the surface of the box body 1 is arranged at the opposite side of the operable side of the control plate 4.

In the embodiment of the present disclosure, as shown in fig. 3 to 5, a top mounting plate 15 is installed on a box top 103 of the box 1, the top mounting plate 15 has heat dissipation holes 151, and the box top 103 is covered by a cover plate 14 of the box top 103 matching with the top mounting plate 15; the ventilation hole 121 and the heat dissipation hole 151 can perform air flow, and then the intelligent compensation voltage stabilizer performs heat dissipation.

In the embodiment of the present disclosure, as shown in fig. 4, an auxiliary heat dissipation device 6 is installed on the top 103 of the box body, and the auxiliary heat dissipation device 6 can accelerate the air flow between the ventilation hole 121 and the heat dissipation hole 151.

In the embodiment of the present disclosure, as shown in fig. 4 to 8, the auxiliary heat sink 6 includes:

the exhaust fan mounting plate 61 is fixedly connected with the top mounting plate 15 and is provided with an exhaust outlet;

and a discharge fan 62 installed at one side of the discharge fan mounting plate 61, and discharging air discharged by the operation of the discharge fan 62 through the discharge outlet.

In the disclosed embodiment, the auxiliary heat sink 6 is mounted at a middle position of the top mounting plate 15.

The intelligent capacitor integrates advanced technologies such as modern measurement and control, power electronics, network communication, automatic control, power capacitors and the like. The backward controller technology of the traditional reactive power compensation device and the backward switching technology of a mechanical contactor or a mechatronic switch as a switching capacitor are changed, and the bulky and heavy structural mode of the traditional reactive power compensation device are changed, so that the new generation of low-voltage reactive power compensation equipment has the characteristics of better compensation effect, smaller volume, lower power consumption, lower price, more cost saving, more flexibility in use, more convenience in maintenance, longer service life and higher reliability, and is suitable for the higher requirement of the modern power grid on reactive power compensation. The intelligent capacitor is modular design, and the component module has: the device comprises a high-quality capacitor, an intelligent measurement and control module, a switching switch module, a line protection module and a human-computer interface module.

So far, the embodiments of the present disclosure have been described in detail with reference to the accompanying drawings. It is to be noted that, in the attached drawings or in the description, the implementation modes not shown or described are all the modes known by the ordinary skilled person in the field of technology, and are not described in detail. Further, the above definitions of the various elements and methods are not limited to the various specific structures, shapes or arrangements of parts mentioned in the examples, which may be easily modified or substituted by those of ordinary skill in the art.

From the above description, those skilled in the art should clearly recognize that the intelligent compensated voltage stabilizer of the present disclosure is provided.

To sum up, this disclosure provides an intelligent compensation voltage regulator device, this intelligent compensation voltage regulator device to distribution lines long, power supply radius is big, the electric wire netting structure is unreasonable, voltage fluctuation is big and reactive compensation ability is not enough improves, can keep output voltage stable automatically, the device can strengthen the mobility of heat dissipation air current, has better heat dispersion, the device has functions such as step-up, step-down, intelligent control and backstage communication control.

It should also be noted that directional terms, such as "upper", "lower", "front", "rear", "left", "right", and the like, used in the embodiments are only directions referring to the drawings, and are not intended to limit the scope of the present disclosure. Throughout the drawings, like elements are represented by like or similar reference numerals. Conventional structures or constructions will be omitted when they may obscure the understanding of the present disclosure.

And the shapes and sizes of the respective components in the drawings do not reflect actual sizes and proportions, but merely illustrate the contents of the embodiments of the present disclosure. Furthermore, in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim.

Unless otherwise indicated, the numerical parameters set forth in the specification and attached claims are approximations that can vary depending upon the desired properties sought to be obtained by the present disclosure. In particular, all numbers expressing quantities of ingredients, reaction conditions, and so forth used in the specification and claims are to be understood as being modified in all instances by the term "about". Generally, the expression is meant to encompass variations of ± 10% in some embodiments, 5% in some embodiments, 1% in some embodiments, 0.5% in some embodiments by the specified amount.

Furthermore, the word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements.

The use of ordinal numbers such as "first," "second," "third," etc., in the specification and claims to modify a corresponding element does not by itself connote any ordinal number of the element or any ordering of one element from another or the order of manufacture, and the use of the ordinal numbers is only used to distinguish one element having a certain name from another element having a same name.

In addition, unless steps are specifically described or must occur in sequence, the order of the steps is not limited to that listed above and may be changed or rearranged as desired by the desired design. The embodiments described above may be mixed and matched with each other or with other embodiments based on design and reliability considerations, i.e., technical features in different embodiments may be freely combined to form further embodiments.

Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. Also in the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the disclosure, various features of the disclosure are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various disclosed aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that is, the claimed disclosure requires more features than are expressly recited in each claim. Rather, as the following claims reflect, disclosed aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this disclosure.

The above-mentioned embodiments are intended to illustrate the objects, aspects and advantages of the present disclosure in further detail, and it should be understood that the above-mentioned embodiments are only illustrative of the present disclosure and are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.

Claims (10)

1. An intelligent compensation voltage stabilizer, characterized by includes:

the box body is characterized in that a support is arranged on the inner side of the bottom of the box body, and a fixing frame is arranged in the middle of the box body;

a reactor provided to the bracket;

the intelligent capacitor is arranged on the bracket and is positioned on one side of the reactor;

the control panel, set up in the mount, the control panel can control the reactor with intelligent condenser realizes intelligent compensation steady voltage.

2. The intelligent compensation voltage stabilizer according to claim 1, characterized in that the reactor is mounted on the bracket through a fixing plate, one end of the fixing plate is connected with the bracket, and the other end of the fixing plate is connected with the reactor.

3. The intelligent compensation voltage stabilizer according to claim 1, wherein the intelligent capacitor is disposed on the bracket through an engaging member, one end of the engaging member is screwed with the bracket, the other end of the engaging member has a receiving groove, and the intelligent capacitor is engaged with the receiving groove.

4. The intelligent compensation voltage stabilizer according to claim 1, characterized by further comprising:

the wide voltage power supply box is used for providing voltage for the internal circuit of the intelligent compensation voltage stabilizing device and is installed on the fixing frame through a power supply box installation frame.

5. The intelligent compensation voltage stabilizer of claim 1, wherein the control board comprises:

the device comprises a control board frame, a voltage regulating controller, an ammeter, a voltmeter, an overvoltage indicator lamp, a working indicator lamp, an undervoltage indicator lamp, an input start button and an output start button;

the voltage regulating controller is arranged on one side of the control board frame, and the ammeter and the voltmeter are sequentially arranged on the other side of the control board frame; the overvoltage indicator lamp, the working indicator lamp and the undervoltage indicator lamp are sequentially arranged on the control board frame at the bottom side of the box body of the ammeter and the voltmeter; the input start button and the output start button are sequentially arranged on the control board frame on the side of the box body bottom of the overvoltage indicator lamp, the working indicator lamp and the undervoltage indicator lamp.

6. The intelligent compensation voltage stabilizer according to claim 1, characterized in that each side plate of the two side surfaces of the box body is provided with a vent hole; the operable side of the control panel of the box body is provided with a box body door which can cover the surface of the box body; and a back plate capable of covering the surface of the box body is arranged on the opposite side of the operable side of the control plate of the box body.

7. The intelligent compensation voltage stabilizer according to claim 6, characterized in that a top mounting plate is mounted on the top of the box body, the top mounting plate is provided with heat dissipation holes, and the top of the box body is covered by a cover plate on the top of the box body and the top mounting plate in a matching manner; the ventilation hole with the louvre can carry out the air current, and then right intelligent compensation voltage regulator device dispels the heat.

8. The intelligent compensation voltage stabilizer of claim 7, wherein an auxiliary heat dissipation device is installed on the top of the box body, and the auxiliary heat dissipation device can accelerate the air flow between the ventilation holes and the heat dissipation holes.

9. The intelligent compensation voltage stabilizer according to claim 8, characterized in that the auxiliary heat dissipation device comprises:

the exhaust fan mounting plate is fixedly connected with the top mounting plate and is provided with an air outlet;

the exhaust fan is installed on one side of the exhaust fan installation plate, and air exhausted by the work of the exhaust fan is exhausted through the exhaust outlet.

10. The intelligent compensating voltage regulator of claim 8, wherein the auxiliary heat sink is mounted to the top mounting plate at an intermediate location.

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