CN105784174A - Bus duct lower computer - Google Patents
Bus duct lower computer Download PDFInfo
- Publication number
- CN105784174A CN105784174A CN201610250032.6A CN201610250032A CN105784174A CN 105784174 A CN105784174 A CN 105784174A CN 201610250032 A CN201610250032 A CN 201610250032A CN 105784174 A CN105784174 A CN 105784174A
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- CN
- China
- Prior art keywords
- slave computer
- bus duct
- temperature
- current
- computer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
Abstract
The invention relates to a bus duct on-line detection device, especially to a temperature current detection module, namely a bus duct lower computer. The bus duct lower computer comprises a temperature sensor, a current sensor and a circuit module, wherein the temperature sensor senses the temperature of the lower computer, the current sensor senses the current of the lower computer, and the circuit module is respectively connected with the temperature sensor and the circuit sensor to obtain the temperature and the current. A plurality of lower computers are connected with one host computer to effectively detect the temperature and the current of bus ducts. When the temperature or current of the bus duct reaches an upper limit value, alarm information is generated, fire hazard due to excessive high temperature or current of bus ducts can be prevented, and personal safety and property safety can be protected on a certain degree.
Description
Technical field
Patent of the present invention relates to the on-line measuring device of a kind of bus duct, especially relates to a kind of temperature current detection module, namely bus duct slave computer.
Background technology
At present, bus duct mainly adopt the mode of on-line checking detect, the temperature nodes that only cost is higher adopts the mode of radio detection to carry out, also without the detection to size of current in the mode of radio detection, and bus duct adopts common copper bar set-up mode, it is absent from the temperature of the detection bus duct slave computer of lower cost and the function of electric current, and when the temperature of current groove is higher or when electric current exceedes certain higher limit, it is susceptible to fire, this kind of situation brings certain harm to life security and property safety, therefore, how effectively to detect temperature and the electric current of bus duct slave computer, when temperature or electric current reach certain higher limit and alarm, the a great problem that those skilled in the art face is become being prevented effectively from fire to the threat that personal safety and the security of the lives and property bring.
Summary of the invention
In view of the above problems, the present invention provides a kind of bus duct slave computer, and this bus duct slave computer includes temperature sensor, current sensor and circuit module, the temperature of slave computer described in temperature sensor perception；The electric current of slave computer described in current sensor perception；And circuit module is connected with described temperature sensor and described circuit sensor respectively, obtain described temperature and described electric current, this technical scheme particularly as follows:
A kind of bus duct slave computer, wherein, including:
Temperature sensor, the temperature of slave computer described in perception；
Current sensor, the electric current of slave computer described in perception；
Circuit module, is connected with described temperature sensor and described circuit sensor respectively, obtains described temperature and described electric current；
Wherein, described slave computer is connected with host computer and/or other slave computers.
Above-mentioned slave computer, wherein, described slave computer also includes:
Sending module, sends described temperature and described electric current.
Above-mentioned slave computer, wherein, described slave computer also includes:
Receiver module, receives the order that the temperature of slave computer, electric current and/or the host computer that are connected with described slave computer send.
Above-mentioned bus duct slave computer, wherein: described temperature sensor is PT100 resistance.
Above-mentioned bus duct slave computer, wherein: described current sensor is SS495 Hall element.
Above-mentioned bus duct slave computer, wherein: described circuit module is single chip circuit module.
Above-mentioned bus duct slave computer, wherein, described bus duct slave computer is connected with described bus upper and lower computer and/or other bus duct slave computers by 5 connecting lines.
Above-mentioned bus duct slave computer, wherein, described 5 include 2 DC lines and 3 connections with connecting line.
Technique scheme has the advantage that or beneficial effect:
The technical program; effectively detect temperature and the electric current of bus duct, when the temperature of bus duct or electric current reach its higher limit, produce warning message; effectively prevent the temperature because of bus duct or the too high fire problem caused of electric current, protect life safety and the security of the lives and property to a certain extent.
Accompanying drawing explanation
With reference to appended accompanying drawing, to describe embodiments of the invention more fully.But, appended accompanying drawing is merely to illustrate and sets forth, is not intended that limitation of the scope of the invention.
Fig. 1 is the theory structure schematic diagram of one embodiment of the invention median generatrix groove slave computer；
Fig. 2 is the theory structure schematic diagram of one embodiment of the invention median generatrix groove slave computer work.
Detailed description of the invention
Structure shown in Figure 1, for the theory structure schematic diagram of one embodiment of the invention median generatrix groove slave computer, this bus duct slave computer mainly includes temperature sensor, current sensor and circuit module, wherein:
The temperature of temperature sensor perception slave computer；The electric current of current sensor perception slave computer；
Circuit module is connected with temperature sensor and circuit sensor respectively, obtains temperature and electric current；Slave computer is connected with host computer and/or other slave computers.
In a preferred embodiment of the invention, slave computer also includes:
Sending module, sends temperature and electric current to the host computer being connected with this slave computer or slave computer.
In a preferred embodiment of the invention, slave computer also includes:
Receiver module, receives the order that the temperature of slave computer, electric current and/or the host computer that are connected with slave computer send.
In a preferred embodiment of the invention, temperature sensor is PT100 resistance.
In a preferred embodiment of the invention, current sensor is SS495 Hall element.
In a preferred embodiment of the invention, circuit module is single chip circuit module.
In a preferred embodiment of the invention, bus duct slave computer is connected with bus upper and lower computer and/or other bus duct slave computers by 5 connecting lines.
On this basis, further, 5 connecting lines include 2 DC lines and 3 connections.
Referring to structure described in Fig. 2, for the operation principle structural representation than one embodiment of the invention median generatrix groove slave computer, bus duct host computer sends instruction to bus duct slave computer 1；Temperature and current data are issued bus duct slave computer 2 by bus duct slave computer 1；The temperature of bus duct slave computer 1 and bus duct slave computer 2 and current data are issued bus duct slave computer 3 by bus duct slave computer 2, and the data of 1,2,3 are sent to bus duct slave computer 4 by bus duct slave computer 3；The data of 1,2,3,4 are sent to bus duct slave computer N by bus duct slave computer 4；Bus duct slave computer N not bus duct slave computer again, by 1,2,3, the data of 4 ... N return to bus duct slave computer 4；Bus duct slave computer 4 returns data to bus duct slave computer 3；Bus duct slave computer 3 returns data to bus duct slave computer 2；Bus duct slave computer 2 returns data to bus duct slave computer 1；Finally arriving bus duct host computer, bus duct host computer shows temperature and the current data of 1 N and then cycle detection, display respectively.
In sum, the present invention builds a bus duct slave computer including temperature sensor, current sensor and circuit module, the temperature of slave computer described in temperature sensor perception；The electric current of slave computer described in current sensor perception；And circuit module is connected with described temperature sensor and described circuit sensor respectively; obtain described temperature and described electric current; connected by several slave computers and a host computer; effectively detect temperature and the electric current of bus duct; when the temperature of bus duct or electric current reach its higher limit; produce warning message, effectively prevent the temperature because of bus duct or the too high fire problem caused of electric current, protect life safety and the security of the lives and property to a certain extent.
It should be appreciated that the present invention can implement in different forms, and should not be construed as being limited to embodiments presented herein.On the contrary, provide these embodiments will make openly thoroughly with complete, and will fully convey the scope of the invention to those skilled in the art.In the accompanying drawings, in order to clear, the size in Ceng He district and relative size are likely to be exaggerated.Same reference numerals represents identical element from start to finish.
Above presently preferred embodiments of the present invention is described.It is to be appreciated that the invention is not limited in above-mentioned particular implementation, the equipment and the structure that are not wherein described in detail to the greatest extent are construed as and are practiced with the common mode in this area；Any those of ordinary skill in the art, without departing under technical solution of the present invention ambit, all may utilize the method for the disclosure above and technology contents and technical solution of the present invention is made many possible variations and modification, or it being revised as the Equivalent embodiments of equivalent variations, this has no effect on the flesh and blood of the present invention.Therefore, every content without departing from technical solution of the present invention, the technical spirit of the foundation present invention, to any simple modification made for any of the above embodiments, equivalent variations and modification, all still falls within the scope of technical solution of the present invention protection.
Claims (8)
1. a bus duct slave computer, it is characterised in that including:
Temperature sensor, the temperature of slave computer described in perception；
Current sensor, the electric current of slave computer described in perception；
Circuit module, is connected with described temperature sensor and described circuit sensor respectively, obtains described temperature and described electric current；
Wherein, described slave computer is connected with host computer and/or other slave computers.
2. slave computer as claimed in claim 1, it is characterised in that described slave computer also includes:
Sending module, sends described temperature and described electric current.
3. slave computer as claimed in claim 2, it is characterised in that described slave computer also includes:
Receiver module, receives the order that the temperature of slave computer, electric current and/or the host computer that are connected with described slave computer send.
4. bus duct slave computer as claimed in claim 1, it is characterised in that: described temperature sensor is PT100 resistance.
5. bus duct slave computer as claimed in claim 1, it is characterised in that: described current sensor is SS495 Hall element.
6. bus duct slave computer according to claim 1, it is characterised in that: described circuit module is single chip circuit module.
7. bus duct slave computer as claimed in claim 1, it is characterised in that described bus duct slave computer is connected with described bus upper and lower computer and/or other bus duct slave computers by 5 connecting lines.
8. bus duct slave computer as claimed in claim 7, it is characterised in that described 5 include 2 DC lines and 3 connections with connecting line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610250032.6A CN105784174A (en) | 2016-04-20 | 2016-04-20 | Bus duct lower computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610250032.6A CN105784174A (en) | 2016-04-20 | 2016-04-20 | Bus duct lower computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105784174A true CN105784174A (en) | 2016-07-20 |
Family
ID=56397088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610250032.6A Pending CN105784174A (en) | 2016-04-20 | 2016-04-20 | Bus duct lower computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105784174A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102033178A (en) * | 2010-11-08 | 2011-04-27 | 福州大学 | Intelligent bus duct simulating, monitoring and analyzing system |
| CN102829827A (en) * | 2012-08-30 | 2012-12-19 | 江苏华威线路设备集团有限公司 | Monitoring device for bus duct |
| CN203719782U (en) * | 2013-11-18 | 2014-07-16 | 武汉华和机电技术有限公司 | Temperature monitoring device for large-scale bus duct |
| CN103944266A (en) * | 2014-04-24 | 2014-07-23 | 中山市凯丰电力电子设备有限公司 | Bus online monitoring integrated system |
| CN204301878U (en) * | 2014-12-16 | 2015-04-29 | 常州帕斯菲克自动化技术股份有限公司 | Based on the bus duct temperature rise on-line monitoring system of mixed networking technology |
| CN204462910U (en) * | 2015-02-11 | 2015-07-08 | 国网浙江省电力公司嘉兴供电公司 | Bus duct load and temperature rise intellectual analysis monitoring system |
| CN204832854U (en) * | 2015-06-26 | 2015-12-02 | 方倩 | Building bus duct temperature wetness monitoring system based on zigBee communication |
| CN205808582U (en) * | 2016-04-20 | 2016-12-14 | 朗亿德电气股份有限公司 | A kind of bus duct slave computer |
-
2016
- 2016-04-20 CN CN201610250032.6A patent/CN105784174A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102033178A (en) * | 2010-11-08 | 2011-04-27 | 福州大学 | Intelligent bus duct simulating, monitoring and analyzing system |
| CN102829827A (en) * | 2012-08-30 | 2012-12-19 | 江苏华威线路设备集团有限公司 | Monitoring device for bus duct |
| CN203719782U (en) * | 2013-11-18 | 2014-07-16 | 武汉华和机电技术有限公司 | Temperature monitoring device for large-scale bus duct |
| CN103944266A (en) * | 2014-04-24 | 2014-07-23 | 中山市凯丰电力电子设备有限公司 | Bus online monitoring integrated system |
| CN204301878U (en) * | 2014-12-16 | 2015-04-29 | 常州帕斯菲克自动化技术股份有限公司 | Based on the bus duct temperature rise on-line monitoring system of mixed networking technology |
| CN204462910U (en) * | 2015-02-11 | 2015-07-08 | 国网浙江省电力公司嘉兴供电公司 | Bus duct load and temperature rise intellectual analysis monitoring system |
| CN204832854U (en) * | 2015-06-26 | 2015-12-02 | 方倩 | Building bus duct temperature wetness monitoring system based on zigBee communication |
| CN205808582U (en) * | 2016-04-20 | 2016-12-14 | 朗亿德电气股份有限公司 | A kind of bus duct slave computer |
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| PB01 | Publication | ||
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Application publication date: 20160720 |