CN208062613U - A kind of temperature-controlling system for power distribution cabinet - Google Patents
A kind of temperature-controlling system for power distribution cabinet Download PDFInfo
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- CN208062613U CN208062613U CN201820597599.5U CN201820597599U CN208062613U CN 208062613 U CN208062613 U CN 208062613U CN 201820597599 U CN201820597599 U CN 201820597599U CN 208062613 U CN208062613 U CN 208062613U
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- power distribution
- distribution cabinet
- temperature
- input terminal
- central controller
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Abstract
The utility model discloses a kind of temperature-controlling systems for power distribution cabinet, including central controller, the input terminal of the central controller and the output end of keyboard input module connect, first output end of the central controller and the first input end signal of data comparator connect, second input terminal of data comparator is connected by the output end signal of A/D converter and temperature sensor, and the output end of A/D converter and the input terminal of central controller connect.This is used for the temperature-controlling system of power distribution cabinet, the operating temperature of power distribution cabinet can be remained at less than in the range of temperature alarming threshold value, achieve the effect that temperature control, it prevents the operating temperature of power distribution cabinet excessively high, extends the service life of power distribution cabinet, when the operating temperature of power distribution cabinet is excessively high, onsite alarming and remote alarms work can be realized automatically, convenient for users to knowing the excessively high situation of power distribution cabinet operating temperature in time, so as to take counter-measure in time, loss is reduced.
Description
Technical field
The utility model is related to electrical equipment technical fields, specially a kind of temperature-controlling system for power distribution cabinet.
Background technology
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system
Grade equipment.Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；
The occasion that motor control center concentrates for load, circuit is more.Their electric energy a certain circuit of upper level controller switching equipment
Distribute to load nearby.This grade of equipment reply load provides protection, monitoring and control.
In distribution box in use, its operating temperature is excessively high, gently the parts in power distribution cabinet can then be damaged, to drop
The service life of low power distribution cabinet；It will cause compared with major break down for weight.For this purpose, it is proposed that a kind of temperature-controlling system for power distribution cabinet.
Utility model content
The purpose of this utility model is to provide a kind of temperature-controlling systems for power distribution cabinet, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of temperature-controlling system for power distribution cabinet, packet
Central controller is included, the input terminal of the central controller and the output end of keyboard input module connect, the central controller
The first output end and the first input end signal of data comparator connect, the second input terminal of the data comparator passes through A/
The output end signal of D converters and temperature sensor connects, the input terminal of the output end and central controller of the A/D converter
Connection, the second output terminal of the central controller and the input terminal of display module connect.
The input terminal of first output end of the data comparator and central controller connects, and the of the central controller
Three output ends are connect by radiator control switch with the input terminal of radiator.
The second output terminal of the data comparator is connected by the input terminal of feedback module and microprocessor, micro- place
The first output end for managing device is connect by radiator control switch with the input terminal of radiator, the second output of the microprocessor
End is connect with the input terminal of buzzer siren, and the third output end of the microprocessor and the input terminal of wireless router connect,
The output end of the wireless router is connected by the input terminal of radio network gateway and remote mobile terminal.
Preferably, the central controller is bi-directionally connected with memory module, which is solid-state memory.
Preferably, the display module is embedded display, which is embedded in the surface of power distribution cabinet.
Preferably, the temperature sensor uses the replaceable lock pin thermal resistance of band of model TR/02011.
Preferably, the remote mobile terminal is the mobile phone for accessing wireless network.
Compared with prior art, the utility model has the beneficial effects that：This is used for the temperature-controlling system of power distribution cabinet, can be by distribution
The operating temperature of cabinet is remained at less than in the range of temperature alarming threshold value, achievees the effect that temperature control, prevents the work of power distribution cabinet
Make that temperature is excessively high, extends the service life of power distribution cabinet；This is used for the temperature-controlling system of power distribution cabinet, excessively high in the operating temperature of power distribution cabinet
When, onsite alarming and remote alarms work can be realized automatically, convenient for users to knowing that power distribution cabinet operating temperature is excessively high in time
Situation reduces loss so as to take counter-measure in time.
Description of the drawings
Fig. 1 is Tthe utility model system principle schematic.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of temperature-controlling system for power distribution cabinet, including in
Controller, the input terminal of central controller and the output end of keyboard input module is entreated to connect, the first output end of central controller
It is connect with the first input end signal of data comparator, the second input terminal of data comparator is passed by A/D converter and temperature
The output end signal of sensor connects, and the output end of A/D converter and the input terminal of central controller connect, and the of central controller
The input terminal of two output ends and display module connects.
First output end of data comparator and the input terminal of central controller connect, the third output end of central controller
It is connect with the input terminal of radiator by radiator control switch.
The second output terminal of data comparator is connected by the input terminal of feedback module and microprocessor, and the of microprocessor
One output end is connect by radiator control switch with the input terminal of radiator, and second output terminal and the buzzing of microprocessor are alarmed
The input terminal of device connects, and the third output end of microprocessor and the input terminal of wireless router connect, the output of wireless router
End is connected by the input terminal of radio network gateway and remote mobile terminal.
In the utility model, central controller is bi-directionally connected with memory module, which is solid-state memory；Display
Module is embedded display, which is embedded in the surface of power distribution cabinet.
In the utility model, temperature sensor uses the replaceable lock pin thermal resistance of band of model TR/02011；It is long-range to move
Dynamic terminal is to access the mobile phone of wireless network.
Operation principle：The utility model before use, user according to actual conditions such as the models of power distribution cabinet, to determine that it is suitable
Operating temperature, and using the maximum value in desired operating temperatures section as temperature alarming threshold value, and pass sequentially through keyboard input
Temperature alarming threshold value is sent in data comparator by module and central controller, as comparison value.
When the utility model is used, it acquires the operating temperature of power distribution cabinet in real time by temperature sensor, and will detect in real time
Gained power distribution cabinet operating temperature is respectively sent to by A/D converter in central controller and data comparator, center control
Device driving display module carries out temperature digital and shows, while real-time acquisition gained operating temperature is sent to storage by central controller
It is stored in module, is convenient for follow-up related personnel's called data.
In data comparator, the power distribution cabinet operating temperature of real-time reception and temperature alarming threshold value, that is, comparison value are compared
Compared with, if in data comparator compare after, show that the operating temperature of power distribution cabinet is not up to temperature alarming threshold value, then send out the information
It send into central controller, central controller is controlled by radiator and switched, and heat dissipation work of the radiator to power distribution cabinet is stopped.
If after comparing in data comparator, shows that the operating temperature of power distribution cabinet has reached temperature alarming threshold value, then pass through
Feedback module feeds back to the information in microprocessor, and microprocessor is controlled by radiator and switched, and driving radiator is to distribution
Cabinet carries out heat dissipation work, until the operating temperature of power distribution cabinet is less than temperature alarming threshold value；Meanwhile microprocessor driven buzzing
Alarm sends out buzzing alarming, completes onsite alarming；Microprocessor also drives wireless router to send remote alarm signal, remotely
Monitor terminal receives remote alarm signal by radio network gateway, completes the work of remote alarms.
In summary：This is used for the temperature-controlling system of power distribution cabinet, can remain at the operating temperature of power distribution cabinet less than temperature
It spends in the range of alarm threshold value, achievees the effect that temperature control, prevent the operating temperature of power distribution cabinet excessively high, extend power distribution cabinet uses the longevity
Life；This is used for the temperature-controlling system of power distribution cabinet, when the operating temperature of power distribution cabinet is excessively high, can realize onsite alarming and long-range automatically
Alert operation, convenient for users to knowing the excessively high situation of power distribution cabinet operating temperature in time, so as to take counter-measure in time, drop
Low loss.
Involved in this system to correlation module be hardware system module or be prior art Computer Software journey
The function module that sequence or agreement are combined with hardware, computer software programs or agreement involved by the function module itself
The technology being well known to those skilled in the art is not the improvements of this system；This system is improved between each module
Interaction relationship or connection relation, as the whole construction of system is improved, to be solved with solving this system
Relevant art problem.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of temperature-controlling system for power distribution cabinet, including central controller, it is characterised in that：The input of the central controller
End is connect with the output end of keyboard input module, the first input of the first output end and data comparator of the central controller
End signal connects, and the second input terminal of the data comparator is connected by the output end signal of A/D converter and temperature sensor
Connect, the input terminal of the output end of the A/D converter and central controller connects, the second output terminal of the central controller with
The input terminal of display module connects；
First output end of the data comparator and the input terminal of central controller connect, and the third of the central controller is defeated
Outlet is connect by radiator control switch with the input terminal of radiator；
The second output terminal of the data comparator is connected by the input terminal of feedback module and microprocessor, the microprocessor
The first output end connect with the input terminal of radiator by radiator control switch, the second output terminal of the microprocessor and
The input terminal of buzzer siren connects, and the third output end of the microprocessor and the input terminal of wireless router connect, described
The output end of wireless router is connected by the input terminal of radio network gateway and remote mobile terminal.
2. a kind of temperature-controlling system for power distribution cabinet according to claim 1, it is characterised in that：The central controller with
Memory module is bi-directionally connected, which is solid-state memory.
3. a kind of temperature-controlling system for power distribution cabinet according to claim 1, it is characterised in that：The display module is embedding
Enter formula display, which is embedded in the surface of power distribution cabinet.
4. a kind of temperature-controlling system for power distribution cabinet according to claim 1, it is characterised in that：The temperature sensor is adopted
With the replaceable lock pin thermal resistance of the band of model TR/02011.
5. a kind of temperature-controlling system for power distribution cabinet according to claim 1, it is characterised in that：The remote mobile terminal
To access the mobile phone of wireless network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597599.5U CN208062613U (en) | 2018-04-25 | 2018-04-25 | A kind of temperature-controlling system for power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597599.5U CN208062613U (en) | 2018-04-25 | 2018-04-25 | A kind of temperature-controlling system for power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208062613U true CN208062613U (en) | 2018-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820597599.5U Active CN208062613U (en) | 2018-04-25 | 2018-04-25 | A kind of temperature-controlling system for power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208062613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210034129A1 (en) * | 2019-08-02 | 2021-02-04 | Schneider Electric Industries Sas | Detection of a failure of a power module based on operating conditions |
| CN113346377A (en) * | 2021-07-09 | 2021-09-03 | 宁波新胜中压电器有限公司 | Intelligent low-voltage power distribution cabinet and management method thereof |
-
2018
- 2018-04-25 CN CN201820597599.5U patent/CN208062613U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210034129A1 (en) * | 2019-08-02 | 2021-02-04 | Schneider Electric Industries Sas | Detection of a failure of a power module based on operating conditions |
| CN113346377A (en) * | 2021-07-09 | 2021-09-03 | 宁波新胜中压电器有限公司 | Intelligent low-voltage power distribution cabinet and management method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190806 Address after: 212000 South Zilu, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Shuai Tian Electric Co., Ltd. Address before: 311800 No. 123 Wangyun Road, Jiyang Street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Luo Mudan |
|
| TR01 | Transfer of patent right |