CN219369904U - Power supply aging test equipment - Google Patents
Power supply aging test equipment Download PDFInfo
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- CN219369904U CN219369904U CN202320750216.4U CN202320750216U CN219369904U CN 219369904 U CN219369904 U CN 219369904U CN 202320750216 U CN202320750216 U CN 202320750216U CN 219369904 U CN219369904 U CN 219369904U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to the technical field of SVG (static var generator) testing, in particular to power supply aging testing equipment, which comprises a device body and further comprises: the placing mechanism is arranged on one side of the device body and is fixedly connected with the ground; one end of the connecting mechanism is fixedly arranged at one side of the device body; the testing module is fixedly connected with the inside of the device body; the testing module is electrically connected with an external power supply through the electric wire, and the detecting device of the static var generator is centralized through the placing mechanism, the connecting mechanism and the like, so that the defect that a plurality of devices are needed for conventional detection is effectively overcome, the detection of the static var generator is streamlined, the detecting concentration and efficiency are effectively improved, and the detecting speed and safety are improved.
Description
Technical Field
The utility model relates to the technical field of SVG (static var generator) testing, in particular to power supply aging testing equipment.
Background
SVG is an English abbreviation of a static var generator, the static var generator is characterized in that a self-commutation bridge circuit is connected to a power grid in parallel through a reactor or directly, the phase and amplitude of the output voltage of the alternating side of the bridge circuit are regulated, or the current of the alternating side of the bridge circuit is directly controlled, so that the circuit absorbs or emits reactive power meeting the requirement, and the purpose of dynamic reactive compensation is realized;
reactive compensation devices (which are the regulations of the national power departments) are required to be arranged beside the places where the low-voltage transformers are arranged and the large-scale electric equipment, particularly industrial and mining, enterprises and residential areas with lower power factors are required to be arranged; the large-scale asynchronous motor, the transformer, the electric welding machine, the punching machine, the lathe group, the air compressor, the press, the crane, the smelting, the steel rolling, the aluminum rolling, the large-scale exchanger, the electric irrigation equipment, the electric locomotive and the like are particularly needed; besides incandescent lamp illumination, air conditioners, freezers and the like are also consumption objects with non-negligible reactive power; the rural power utilization condition is severe, most areas are insufficient in power supply, voltage fluctuation is large, power factors are particularly low, and compensation equipment is added to improve the power supply condition and the electric energy utilization rate;
in the production of a static var generator, the ageing function of a power switch of the static var generator needs to be tested, so that the dynamic var compensation function of the static var generator can be normally used, however, virtual alternating current output needs to be carried out on the static var generator during testing, continuous testing needs to be carried out on the static var generator by using simulation equipment, a common testing mechanism is complex and scattered in structure, a plurality of devices need to be combined and then used before testing, and the static var generator is time-consuming, labor-consuming and relatively messy in site.
Disclosure of Invention
The utility model aims to provide power supply aging test equipment for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a power aging test equipment, includes the device body, still includes:
the placing mechanism is arranged on one side of the device body and is fixedly connected with the ground;
one end of the connecting mechanism is fixedly arranged at one side of the device body;
the testing module is fixedly connected with the inside of the device body;
the test module is electrically connected with an external power supply through an electric wire, the test module is electrically connected with a low-voltage alternating-current power supply and a high-voltage variable-frequency power supply, and a plurality of step-up transformers and detection ammeter are arranged inside the test module;
through placing mechanism, coupling mechanism etc. that set up, with static var generator's detection device centralization, the effectual drawback that requires a plurality of equipment of having abandoned conventional detection, with static var generator's detection pipelining, the effectual centralization and the efficiency that have improved the detection have improved the speed and the security of detection.
As a preferred embodiment of the present utility model,
the device comprises a device body, a centralized box, a handle, a storage box and a control box, wherein the centralized box is a main body of the device body, one side of the centralized box is hinged with a side door, and one side of the front surface of the side door is fixedly connected with the handle;
the radiating holes are formed in one side of the collecting box;
the manipulator is fixedly connected with one side of the concentration box;
the indicator lamp is fixedly connected with one side of the top of the centralized box;
the main controller is fixedly connected with the inner top of the centralized box;
the wireless module is fixedly connected with the middle part in the centralized box;
the heat dissipation fans are arranged in a plurality and are fixedly connected with one side in the concentration box;
the main controller is respectively and electrically connected with the operator, the indicator light, the wireless module, the test module and the cooling fan;
the wireless module is electrically connected with the remote control terminal;
when the device detects, the test module processes and outputs corresponding three-phase alternating current to the inside of the detected static var generator, then the corresponding three-phase alternating current is input into the test module, whether the corresponding numerical value is normal or not is detected through the test module, and meanwhile, the detected numerical value is transmitted to the inside of the main controller, and the main controller controls the indicator lamp to start to warn the detection personnel when the numerical value is abnormal due to the fact that the detection is accurate through long-time test, and meanwhile, all the numerical values are transmitted to the detection terminal in the hands of the detection personnel in real time through the wireless module to save the real-time numerical value, so that the detection personnel can conveniently check, accidents can not occur due to the fact that the detection personnel is distracted in the long-time test process, meanwhile, the detection efficiency and the numerical value transmission timeliness are improved, and the detection personnel can more specifically master the omnibearing information of the static var generator conveniently.
As a preferred embodiment of the present utility model,
the placement mechanism includes:
the lower surface of the placing table is fixedly connected with the corresponding area, and the upper surface of the placing table is fixedly connected with a conveying belt mechanism;
the feeding table is arranged on one side of the placing table, and the higher end of the feeding table is fixedly connected with one side of the placing table;
the centralized box is arranged on the other side of the placing table, and the higher end of the centralized box is fixedly connected with the other side of the placing table;
the connecting mechanism comprises:
the fixing seat is fixedly connected with one side of the centralized box, and a winder is arranged in the fixing seat;
the connecting wire is wound on the winder inside the fixing seat at one end, one end of the connecting wire penetrates through the surface of the fixing seat and is fixedly connected with the connector, the other end of the fixing seat penetrates through one side of the centralized box and is fixedly connected with the testing module, and a plurality of wires are arranged inside the connecting wire;
when the detection is started, the static var generator is pushed up from one side of the feeding table and then placed on the conveying belt mechanism, the conveying belt mechanism is started, the physical strength of a detection person can be saved, then the connecting mechanism is electrically connected with the static var generator, the detection can be quickly carried out, and the static var generator is transferred away from the discharging table after the detection is finished.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the detection devices of the static var generator are concentrated through the placement mechanism, the connecting mechanism and the like, so that the defect that a plurality of devices are needed in conventional detection is effectively overcome, the detection of the static var generator is streamlined, the concentration and the efficiency of the detection are effectively improved, and the detection speed and the detection safety are improved.
2. In the utility model, when the device is used for detecting, the test module processes to output three-phase high-voltage alternating current corresponding to three phases to the inside of the detected static var generator, then the three-phase high-voltage alternating current is input into the test module, whether the corresponding numerical value is normal or not is detected through the test module, and meanwhile, the detected numerical value is transmitted to the inside of the main controller.
Drawings
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic view of a placement mechanism according to the present utility model;
FIG. 3 is a schematic perspective view of a device body according to the present utility model;
FIG. 4 is a schematic view of a connecting mechanism according to the present utility model;
fig. 5 is a schematic view of the internal structure of the device body according to the present utility model.
In the figure: 1. a device body; 2. a placement mechanism; 3. a connecting mechanism; 4. a placement table; 5. a conveyor belt mechanism; 6. a blanking table; 7. a feeding table; 8. a concentrating box; 9. a side door; 10. an operator; 11. a heat radiation hole; 12. an indicator light; 13. a handle; 14. a fixing seat; 15. a connecting wire; 16. a connector; 17. a master controller; 18. a wireless module; 19. a test module; 20. a heat radiation fan.
Detailed Description
In order to facilitate understanding of the technical means, objects and effects of the present utility model, embodiments of the present utility model will be described in detail with reference to the accompanying drawings.
It is to be noted that all terms used for directional and positional indication in the present utility model, such as: "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "top", "low", "lateral", "longitudinal", "center", etc. are merely used to explain the relative positional relationship, connection, etc. between the components in a particular state (as shown in the drawings), and are merely for convenience of description of the present utility model, and do not require that the present utility model must be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model. Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1-5, the present utility model provides a technical solution:
a power burn-in apparatus comprising a device body 1, further comprising:
the placing mechanism 2 is arranged on one side of the device body 1 and is fixedly connected with the ground;
the connecting mechanism 3, one end of the connecting mechanism 3 is fixedly arranged on one side of the device body 1;
the testing module 19, the testing module 19 is fixedly connected with the inside of the device body 1;
the test module 19 is electrically connected with an external power supply through an electric wire, the test module 19 is electrically connected with a low-voltage alternating-current power supply and a high-voltage variable-frequency power supply, and a plurality of step-up transformers and detection ammeter are arranged inside the test module 19;
through placing mechanism 2, coupling mechanism 3 etc. that set up, with static var generator's detection device centralization, the effectual drawback that requires a plurality of equipment that has abandoned conventional detection, with static var generator's detection pipelining, the effectual concentration and the efficiency that have improved the detection have improved the speed and the security of detection.
As an example of the present utility model,
the device comprises a collecting box 8, wherein the collecting box 8 is a main body of the device body 1, one side of the collecting box 8 is hinged with a side door 9, and one side of the front surface of the side door 9 is fixedly connected with a handle 13;
a heat dissipation hole 11, wherein the heat dissipation hole 11 is arranged on one side of the collection box 8;
the manipulator 10, the manipulator 10 is fixedly connected with one side of the concentration box 8;
the indicator lamp 12, the indicator lamp 12 is fixedly connected with one side of the top of the concentration box 8;
the main controller 17, the main controller 17 is fixedly connected with the inner top of the centralized box 8;
the wireless module 18 is fixedly connected with the middle part in the centralized box 8;
the heat dissipation fans 20 are arranged in a plurality of ways, and are fixedly connected with one side in the concentration box 8;
the main controller 17 is electrically connected with the manipulator 10, the indicator light 12, the wireless module 18, the test module 19 and the cooling fan 20 respectively;
the wireless module 18 is electrically connected with the remote control terminal;
when the device is used for detecting, the test module 19 processes the corresponding three-phase alternating current to output the three-phase high-voltage alternating current to the inside of the detected static var generator, then the three-phase alternating current is input into the test module 19, whether the corresponding numerical value is normal or not is detected through the test module 19, and meanwhile, the detected numerical value is transmitted to the inside of the main controller 17.
As an example of the present utility model,
the placement mechanism 2 includes:
the lower surface of the placing table 4 is fixedly connected with the corresponding area, and the upper surface of the placing table 4 is fixedly connected with a conveying belt mechanism 5;
the feeding table 7 is arranged on one side of the placing table 4, and the higher end of the feeding table 7 is fixedly connected with one side of the placing table 4;
the centralized box 8 is arranged on the other side of the placing table 4, and the higher end of the centralized box 8 is fixedly connected with the other side of the placing table 4;
the connection mechanism 3 includes:
the fixed seat 14 is fixedly connected with one side of the centralized box 8, and a winder is arranged in the fixed seat 14;
the connecting wire 15, one end of the connecting wire 15 is wound on the winder inside the fixed seat 14, one end of the connecting wire 15 penetrates through the surface of the fixed seat 14 and is fixedly connected with the connector 16, the other end of the fixed seat 14 penetrates through one side of the centralized box 8 and is fixedly connected with the test module 19, and a plurality of wires are arranged inside the connecting wire 15;
when the detection is started, the static var generator is pushed up from one side of the feeding table 7 and then placed on the conveying belt mechanism 5, the conveying belt mechanism 5 is started, the physical strength of a detection person can be saved, then the connecting mechanism 3 is electrically connected with the static var generator, the detection can be rapidly carried out, and the static var generator is transferred away from the discharging table 6 after the detection is finished.
Working principle: the static var generator is pushed up from one side of the feeding table 7 and then placed on the conveying belt mechanism 5, the conveying belt mechanism 5 is started, physical force of a detecting person can be saved, then the connecting mechanism 3 is electrically connected with the static var generator, detection can be rapidly carried out, when the device is used for detecting, the test module 19 processes to transmit corresponding three-phase alternating current output three-phase high-voltage alternating current into the detected static var generator, then the three-phase alternating current is input into the test module 19, whether the corresponding numerical value is normal or not is detected through the test module 19, meanwhile, the detected numerical value is transmitted into the main controller 17, and as long-time testing is needed, the main controller 17 controls the indicator lamp 12 to be started to warn the detecting person, all the numerical values are transmitted to a detecting terminal in the hand of the detecting person in real time through the wireless module 18, the real-time numerical value is saved, and the static var generator is transferred from the blanking table 6 after the detection is finished.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Power supply burn-in equipment, including device body (1), its characterized in that still includes:
the placing mechanism (2) is arranged on one side of the device body (1) and is fixedly connected with the ground;
the connecting mechanism (3), one end of the connecting mechanism (3) is fixedly arranged at one side of the device body (1);
the device comprises a testing module (19), wherein the testing module (19) is fixedly connected with the inside of the device body (1).
2. A power burn-in apparatus as claimed in claim 1, wherein:
the test module (19) is electrically connected with an external power supply through an electric wire, the test module (19) is electrically connected with a low-voltage alternating-current power supply and a high-voltage variable-frequency power supply, and a plurality of step-up transformers and detection ammeter are arranged inside the test module (19).
3. The power burn-in apparatus of claim 1, further comprising:
the centralized box (8), the centralized box (8) is a main body of the device body (1), one side of the centralized box (8) is hinged with a side door (9), and one side of the front of the side door (9) is fixedly connected with a handle (13);
the radiating holes (11) are formed in one side of the collecting box (8);
and the manipulator (10), wherein the manipulator (10) is fixedly connected with one side of the concentration box (8).
4. A power burn-in apparatus as claimed in claim 3, further comprising:
the indicating lamp (12) is fixedly connected with one side of the top of the concentration box (8);
the main controller (17), the main controller (17) is fixedly connected with the inner top of the centralized box (8);
the wireless module (18) is fixedly connected with the middle part in the centralized box (8);
and the radiating fans (20) are arranged in a plurality of ways and are fixedly connected with one side in the concentration box (8).
5. The power burn-in apparatus of claim 4, wherein:
the main controller (17) is electrically connected with the manipulator (10), the indicator lamp (12), the wireless module (18), the test module (19) and the cooling fan (20) respectively;
the wireless module (18) is electrically connected with the remote control terminal.
6. The power burn-in apparatus of claim 1, further comprising:
the placement mechanism (2) includes:
the device comprises a placement table (4), wherein the lower surface of the placement table (4) is fixedly connected with a corresponding area, and the upper surface of the placement table (4) is fixedly connected with a conveying belt mechanism (5);
the feeding table (7) is arranged on one side of the placing table (4), and the higher end of the feeding table (7) is fixedly connected with one side of the placing table (4);
the centralized box (8), centralized box (8) set up in place platform (4) opposite side and higher one end and place platform (4) opposite side fixed connection.
7. The power burn-in apparatus of claim 1, further comprising:
the connection mechanism (3) comprises:
the fixing seat (14), the fixing seat (14) is fixedly connected with one side of the centralized box (8), and a winder is arranged in the fixing seat (14);
connecting wire (15), connecting wire (15) one end winding sets up on the inside rolling ware of fixing base (14), connecting wire (15) one end runs through fixing base (14) surface and fixedly connected with connector (16), fixing base (14) other end runs through concentrate case (8) one side and with test module (19) fixed connection, connecting wire (15) inside is provided with many electric wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320750216.4U CN219369904U (en) | 2023-04-07 | 2023-04-07 | Power supply aging test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320750216.4U CN219369904U (en) | 2023-04-07 | 2023-04-07 | Power supply aging test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219369904U true CN219369904U (en) | 2023-07-18 |
Family
ID=87145823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320750216.4U Active CN219369904U (en) | 2023-04-07 | 2023-04-07 | Power supply aging test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219369904U (en) |
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2023
- 2023-04-07 CN CN202320750216.4U patent/CN219369904U/en active Active
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