CN215263943U - Automatic test platform of intelligent power supply system - Google Patents
Automatic test platform of intelligent power supply system Download PDFInfo
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- CN215263943U CN215263943U CN202120692240.8U CN202120692240U CN215263943U CN 215263943 U CN215263943 U CN 215263943U CN 202120692240 U CN202120692240 U CN 202120692240U CN 215263943 U CN215263943 U CN 215263943U
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Abstract
The utility model relates to a power test technical field, specifically speaking relates to an automatic test platform of intelligent electrical power generating system, including test platform, its characterized in that: the test platform at least comprises: the time synchronization device is connected with a main monitor, the main monitor is connected with 1 section of direct current, 1 section of communication, 1 section of alternating current, 1 section of insulation, 1 section of direct current and 1 section of alternating current, the main monitor is connected with a communication manager, and the communication manager is connected with a background server. The utility model has the advantages that turn into whole, bottom module reuse has reduced the complexity of system, improves efficiency of software testing, need not repeatedly build test environment.
Description
Technical Field
The utility model relates to a power supply test technical field, specifically speaking relates to an automatic test platform of intelligent electrical power generating system.
Background
The intelligent integrated power system consists of four subsystems of a direct current operation power system, an alternating current power system, a UPS power system and a DC/DC communication power system, is mainly applied to the fields of power grids, power generation and the like, is used as an automatic power system, a communication system and a remote execution system, the high-voltage circuit breaker switching-on and switching-off, relay protection, automatic device, signal device and other AC and DC uninterrupted power supply, however, the existing intelligent integrated power supply system can not realize automatic test and the manual field test cycle is long and inefficient, easily causing missing items, and in addition, a certain subsystem or a certain independent bottom layer module in the existing intelligent integrated power supply monitoring system can not be independent of system test and the test environment can not be repeatedly built, and the system can not be repeatedly used, is huge and complex, and can not accurately position problem nodes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic test platform of intelligent electrical power generating system to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides an automatic test platform of intelligent electrical power generating system, including test platform, test platform includes at least: the time synchronization device is connected with a main monitor, the main monitor is connected with 1 section of direct current, 1 section of communication, 1 section of alternating current, 1 section of insulation, 1 section of direct current and 1 section of alternating current, the main monitor is connected with a communication manager, and the communication manager is connected with a background server.
As a further improvement of the technical scheme, the 1-section direct current adopts linear voltage reduction.
As a further improvement of the technical solution, the 1-segment communication is provided with a plurality of transmitters and receivers, and the 1-segment communication adopts a full-duplex communication mode.
As a further improvement of the technical scheme, the test platform is provided with an alternating current filter.
As a further improvement of the present technical solution, the direct current 1 section and the direct current 1 section have the same direct current structure, and the alternating current 1 section have the same alternating current structure.
As a further improvement of the technical scheme, the test platform adopts RS485 communication and IEC61850 communication protocol, so that 1-pair multi-volume and large-capacity communication can be realized, and the automatic measurement and control are intelligent and convenient.
As a further improvement of the technical scheme, the test platform can test protocols such as TH, ModBus, IEC61850 and the like.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in this automatic test platform of intelligent electrical power generating system, can realize the automatic test of intelligent integrated electrical power generating system, all nodes can both finish the automatic test, improve work efficiency, realize that the test covers comprehensively.
2. In the automatic test platform of the intelligent power supply system, the integration of the 500KV intelligent integrated power supply system and the 220KV intelligent integrated power supply system can be realized, a bottom layer module can be shared, and repeated construction is not needed.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic view of a 1-stage DC configuration of example 1;
FIG. 3 is a schematic view of a 1-segment communication structure according to embodiment 1;
FIG. 4 is a schematic view of the insulation structure of section 1 of example 1;
fig. 5 is a schematic view of a 1-segment ac structure of example 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-5, the present embodiment provides an automatic testing platform for an intelligent power system, which includes a testing platform, the testing platform at least includes: the time synchronization device is connected with a main monitor, the main monitor is connected with 1 section of direct current, 1 section of communication, 1 section of alternating current, 1 section of insulation, 1 section of direct current and 1 section of alternating current, the main monitor is connected with a communication manager, and the communication manager is connected with a background server.
Linear voltage reduction is adopted for the 1-section direct current, and the direct current voltage is reduced until power can be supplied for a test load, so that damage to the load due to overhigh voltage is avoided.
The communication of 1 section is provided with a plurality of senders and receiver, 1 section communication adopts full duplex communication mode, can make the communication between a plurality of equipment send and receive data simultaneously through adopting full duplex communication mode, can reduce the communication delay between the equipment, is favorable to improving the efficiency of software testing of platform.
The test platform is provided with an alternating current filter, and the alternating current filter is used as overcurrent protection, so that the equipment load is prevented from being influenced by harmonic waves generated by a direct current control system.
The direct current structures of the direct current 1 section and the direct current 1 section are the same, and the alternating current structures of the alternating current 1 section and the alternating current 1 section are the same, so that the complexity of the system can be simplified.
The test platform adopts RS485 communication and IEC61850 communication protocol, can realize 1-pair multi-volume and large-capacity communication, is intelligent and convenient in automatic measurement and control, and is favorable for improving the test efficiency.
The test platform can test TH, ModBus, IEC61850 and other protocols, and has good compatibility and strong expansibility.
The working principle of the intelligent power supply system automatic test platform of the embodiment is as follows: when a 220KV power supply system is tested, only 1 section of direct current, 1 section of communication, 1 section of alternating current and a main monitoring and communication manager are needed, when a 500KV power supply system is tested, only 1 section of direct current, 1 section of alternating current and a main monitoring and communication manager are needed, wherein the structure of the 1 section of direct current is the same as that of the 1 section of direct current, and the structure of the 1 section of alternating current is the same as that of the 1 section of alternating current, so that a test environment does not need to be repeatedly built, and the automatic test of all test programs is realized.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an automatic test platform of intelligent electrical power generating system, includes test platform, its characterized in that: the test platform at least comprises: the time synchronization device is connected with a main monitor, the main monitor is connected with 1 section of direct current, 1 section of communication, 1 section of alternating current, 1 section of insulation, 1 section of direct current and 1 section of alternating current, the main monitor is connected with a communication manager, and the communication manager is connected with a background server.
2. The intelligent power system automated test platform of claim 1, wherein: and linear voltage reduction is adopted for the direct current of the section 1.
3. The intelligent power system automated test platform of claim 1, wherein: the 1-section communication is provided with a plurality of transmitters and receivers, and the 1-section communication adopts a full-duplex communication mode.
4. The intelligent power system automated test platform of claim 1, wherein: the test platform is provided with an alternating current filter.
5. The intelligent power system automated test platform of claim 1, wherein: the direct current 1 section and the direct current 1 section have the same direct current structure, and the alternating current 1 section have the same alternating current structure.
6. The intelligent power system automated test platform of claim 1, wherein: the test platform adopts RS485 communication, uses IEC61850 communication protocol, can realize 1 to many, large capacity communication, and it is convenient that automatic observing and controlling is intelligent.
7. The intelligent power system automated test platform of claim 1, wherein: the test platform adopts TH, ModBus and IEC61850 protocols.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120692240.8U CN215263943U (en) | 2021-04-06 | 2021-04-06 | Automatic test platform of intelligent power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120692240.8U CN215263943U (en) | 2021-04-06 | 2021-04-06 | Automatic test platform of intelligent power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215263943U true CN215263943U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120692240.8U Active CN215263943U (en) | 2021-04-06 | 2021-04-06 | Automatic test platform of intelligent power supply system |
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| CN (1) | CN215263943U (en) |
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2021
- 2021-04-06 CN CN202120692240.8U patent/CN215263943U/en active Active
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