CN203535209U - Detection bench of power quality monitoring device - Google Patents
Detection bench of power quality monitoring device Download PDFInfo
- Publication number
- CN203535209U CN203535209U CN201320713894.XU CN201320713894U CN203535209U CN 203535209 U CN203535209 U CN 203535209U CN 201320713894 U CN201320713894 U CN 201320713894U CN 203535209 U CN203535209 U CN 203535209U
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- Prior art keywords
- monitor station
- station according
- detection table
- detection
- power quality
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 238000012806 monitoring device Methods 0.000 title abstract 3
- 238000012360 testing method Methods 0.000 claims abstract description 30
- 238000012544 monitoring process Methods 0.000 claims description 22
- 238000013461 design Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
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Abstract
The utility model discloses a detection bench of a power quality monitoring device. The detection bench comprises a test rack and a detection table. The test rack is arranged on the upper-left part of the detection table. The test rack is composed of three layers, the first layer is provided with three intervals, and the second layer and the third layer are provided with twelve meter positions for placing the detected power quality monitoring device. By adopting the detection bench provided by the utility model, the integrated management of the equipment is facilitated, and a controller used for detection can be placed on the right side of the detection table, so that in detection, most circuits needing to be connected can be connected in advance, the detection can be performed just by connecting the detected device to the circuits, and the wiring workload is reduced.
Description
Technical field
The application relates to Power Quality Monitoring Technology field, more particularly, relates to a kind of equipment for monitoring power quality monitor station.
Background technology
Along with the power quality problem of electrical network highlights day by day, the application of equipment for monitoring power quality is also more and more extensive, and the complicacy that equipment for monitoring power quality detects has brought huge pressure also to metering testing personnel.
At present, the equipment for monitoring power quality detection platform of design specialized not in laboratory, therefore each detection all needs from the beginning wiring, and every is subject to checking device and standard source all to need independently to power on.In this case, not only wiring work is loaded down with trivial details, and is not easy to the centralized management of laboratory equipment.
Utility model content
In view of this, the application provides a kind of equipment for monitoring power quality monitor station, is used to the detection of equipment for monitoring power quality that a platform is provided, and is convenient to the centralized management of test examination chamber equipment, and reduces wiring workload.
To achieve these goals, the existing scheme proposing is as follows:
An equipment for monitoring power quality monitor station, comprising: testing jig and detection table;
Described testing jig is arranged on the upper left side of described detection table, and described testing jig is three-decker, and ground floor is provided with three intervals, and the second layer and the 3rd layer are provided with 12 epi-positions altogether, for placing detected equipment for monitoring power quality.
Preferably, described in each, epi-position back upper place is equipped with integral type terminal box, disposes netting twine, power supply, voltage and current interface.
Preferably, described netting twine, power supply, voltage and current Interface design have label, for marking the title of each interface.
Preferably, the back side of described testing jig is built-in with wire casing.
Preferably, the back side of described detection table is built-in with wire casing.
Preferably, the desktop of described detection table is covered with electrostatic prevention rubber.
Preferably, the desktop lower right of described detection table is provided with keyboard drawer, and described keyboard drawer below is provided with main frame storage rack and tool storage drawer.
Preferably, the desktop lower left of described detection table is provided with test equipment storing compartment.
Preferably, described detection table bottom is provided with eight universal wheels.
Preferably, in described eight universal wheels, there are four with brake gear.
From above-mentioned technical scheme, can find out, the disclosed equipment for monitoring power quality monitor station of the application by being provided with testing jig on detection table, testing jig is divided into three-decker, deposit respectively by checking device and detection instrument, facilitated the centralized management of equipment, and can place detection controller on detection the right-hand of table, most of circuit that need to connect while detecting like this can connect in advance, as long as by checking device line attachment, reduced wiring workload.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiment of the application, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the disclosed a kind of equipment for monitoring power quality monitor station schematic diagram of the embodiment of the present application;
Fig. 2 is the disclosed detection system structured flowchart of the embodiment of the present application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only the application's part embodiment, rather than whole embodiment.Embodiment based in the application, those of ordinary skills are not paying all other embodiment that obtain under creative work prerequisite, all belong to the scope of the application's protection.
Referring to Fig. 1, Fig. 1 is the disclosed a kind of equipment for monitoring power quality monitor station schematic diagram of the embodiment of the present application.
As shown in Figure 1, this monitor station comprises:
Testing jig 6 and detection table 7;
Wherein testing jig 6 is arranged on the upper left side of detecting table 7 desktops, testing jig 6 has three layers, is provided with for the first time three intervals, can place printer 5, switch 4 and standard source 2, the second layer and the 3rd layer have 12 epi-positions, for placing detected equipment for monitoring power quality 3.Detect the upper right side of table 7 and can place controller 1 for detection.
Particularly, testing jig 6 can be one-body molded with detection table 7, can be also separated.
The disclosed equipment for monitoring power quality monitor station of the application by being provided with testing jig 6 on detection table 7, testing jig is divided into three-decker, deposit respectively by checking device and detection instrument, facilitated the centralized management of equipment, and detect with controller 1 right-hand can the placement of detecting table 7, most of circuit that need to connect while detecting like this can connect in advance, as long as by checking device line attachment, reduced wiring workload.
Referring to Fig. 1, we can also be provided with integral type terminal box 61 in the back upper place of 12 epi-positions of testing jig 6, and each terminal box 61 all disposes netting twine, power supply, voltage and current interface.For being connected into circuit by electric wire by checking device.
Certainly, for convenience of user to watch and use, we also can be provided with label on each interface, indicate the title of each socket.
The back side at testing jig 6 and detection table 7 can also be provided with interior line embedding groove (not marking in figure), every one deck right-hand member of testing jig 6 is provided with current and voltage signals socket, for receiving the voltage and current signal of standard source 2 outputs, then be transferred to each epi-position by wire casing back panel wiring.
Referring to Fig. 1, on the desktop of detection table 7, can be equipped with electrostatic prevention rubber, detecting under the right-hand member desktop of table 7, can be provided with keyboard drawer 72 corresponding to controller 1, there are main frame storage rack 73 and tool storage drawer 71 in the below of keyboard drawer 72.At the left side desktop that detects table 7, have test equipment storing compartment 74.
Bottom detecting table 7, can arrange eight universal wheels 75, and wherein four can be brake device, has facilitated like this and has detected the movement of table 7 and fix.
Below we are described in detail the course of work of whole monitor station, referring to Fig. 2, Fig. 2 is the disclosed detection system structured flowchart of the embodiment of the present application.
First each instrument of using is explained:
Switch 4, the network completing between detected equipment for monitoring power quality 3 and controller 1 is set up.
As Fig. 2, controller 1 is connected with standard source 2 by communication wire, standard source 2 is connected with detected equipment for monitoring power quality 3 by test signal line, 3 voltage signal parallel connections of 12 detected equipment for monitoring power quality, current signal series connection, and by netting twine access switch 4, the exchanges data that realization and controller are 1, forms closed-loop system.
Principle of work is: first according to testing requirement, formulate and detect template, index and parameter (comprising fundamental voltage, fundamental current, voltage deviation, frequency, frequency departure, flickering, Voltage unbalance degree, a harmonic wave etc.) that interpolation need to detect are set; Carry out the detection template (being trace routine) having set, the interface routine that controller 1 calls standard source 2 to be provided is realized the control to standard source 2 by communication wire, makes it export corresponding parameter index; Controller 1 drives the measured value that reads detected equipment for monitoring power quality in Ethernet mode by equipment interface; Last detection module, through calculating measuring error, keeps in the data to data storehouses such as these settings, measured value and error simultaneously; After all detections complete, call report form template and print testing result certificate.
Finally, also it should be noted that, in this article, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the application.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can be in the situation that do not depart from the application's spirit or scope, realization in other embodiments.Therefore, the application will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. an equipment for monitoring power quality monitor station, is characterized in that, comprising: testing jig and detection table;
Described testing jig is arranged on the upper left side of described detection table, and described testing jig is three-decker, and ground floor is provided with three intervals, and the second layer and the 3rd layer are provided with 12 epi-positions altogether, for placing detected equipment for monitoring power quality.
2. monitor station according to claim 1, is characterized in that, described in each, epi-position back upper place is equipped with integral type terminal box, disposes netting twine, power supply, voltage and current interface.
3. monitor station according to claim 2, is characterized in that, described netting twine, power supply, voltage and current Interface design have label, for marking the title of each interface.
4. monitor station according to claim 1, is characterized in that, the back side of described testing jig is built-in with wire casing.
5. monitor station according to claim 1, is characterized in that, the back side of described detection table is built-in with wire casing.
6. monitor station according to claim 1, is characterized in that, the desktop of described detection table is covered with electrostatic prevention rubber.
7. monitor station according to claim 1, is characterized in that, the desktop lower right of described detection table is provided with keyboard drawer, and described keyboard drawer below is provided with main frame storage rack and tool storage drawer.
8. monitor station according to claim 1, is characterized in that, the desktop lower left of described detection table is provided with test equipment storing compartment.
9. monitor station according to claim 1, is characterized in that, described detection table bottom is provided with eight universal wheels.
10. monitor station according to claim 9, is characterized in that, in described eight universal wheels, has four with brake gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713894.XU CN203535209U (en) | 2013-11-12 | 2013-11-12 | Detection bench of power quality monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713894.XU CN203535209U (en) | 2013-11-12 | 2013-11-12 | Detection bench of power quality monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203535209U true CN203535209U (en) | 2014-04-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320713894.XU Expired - Lifetime CN203535209U (en) | 2013-11-12 | 2013-11-12 | Detection bench of power quality monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203535209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203980A (en) * | 2015-09-14 | 2015-12-30 | 广西电网有限责任公司电力科学研究院 | Electric energy quality self-inspection system and self-inspection method thereof |
| CN105353248A (en) * | 2015-11-21 | 2016-02-24 | 广东电网有限责任公司江门供电局 | On-site mobile electric energy quality test platform |
-
2013
- 2013-11-12 CN CN201320713894.XU patent/CN203535209U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203980A (en) * | 2015-09-14 | 2015-12-30 | 广西电网有限责任公司电力科学研究院 | Electric energy quality self-inspection system and self-inspection method thereof |
| CN105203980B (en) * | 2015-09-14 | 2018-08-24 | 广西电网有限责任公司电力科学研究院 | A kind of power quality self-checking system and its self checking method |
| CN105353248A (en) * | 2015-11-21 | 2016-02-24 | 广东电网有限责任公司江门供电局 | On-site mobile electric energy quality test platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |