CN106843311A - Power equipment attemperating unit - Google Patents
Power equipment attemperating unit Download PDFInfo
- Publication number
- CN106843311A CN106843311A CN201510891005.2A CN201510891005A CN106843311A CN 106843311 A CN106843311 A CN 106843311A CN 201510891005 A CN201510891005 A CN 201510891005A CN 106843311 A CN106843311 A CN 106843311A
- Authority
- CN
- China
- Prior art keywords
- power equipment
- unit
- output end
- temperature sensor
- control unit
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
Abstract
The present invention relates to a kind of power equipment attemperating unit, including temperature collecting cell, control unit, driver element and display unit, temperature collecting cell includes the first temperature sensor being located inside electric power equipment cabinet and the second temperature sensor being located at outside rack, and first, the output end of second temperature sensor is connected to the input of control unit, driver element includes drive circuit and the air-heater and radiator fan that are each provided in electric power equipment cabinet, and the input of drive circuit is connected with the output end of control unit, input of the output end of drive circuit respectively with air-heater and radiator fan is connected.By using said structure, the present invention effective detection and can control to adjust the temperature inside electric power equipment cabinet, enable that power equipment and its device are worked at suitable temperature all the time, so as to ensure that the reliable and stable operation of power equipment, substantially increase its operation safety and service life.
Description
Technical field
The present invention relates to a kind of attemperating unit, more particularly to a kind of power equipment attemperating unit.
Background technology
In the running of power equipment, it is ensured that the suitability of its internal temperature environment is that power equipment is effectively ensured to have the key factor of works fine performance and reliability service.When power equipment just starts (particularly winter), its internal temperature it is too low and when power equipment is chronically at running status (particularly summer), the heat that it is distributed causes the temperature inside electric power equipment cabinet too high again, these too low or too high temperature are all unfavorable for the reliable and stable operation of power equipment, while also leveraging operation safety and the life-span of power equipment.
The content of the invention
To overcome above the deficiencies in the prior art, the technical problem to be solved in the present invention is to provide a kind of power equipment attemperating unit, it effective detection and can control to adjust the temperature inside electric power equipment cabinet, enable that power equipment and its device are worked under suitable temperature environment all the time substantially, so as to the reliable and stable operation of power equipment has been effectively ensured, and substantially increase the operation safety and service life of power equipment.
The technical scheme is that：
A kind of power equipment attemperating unit, including temperature collecting cell, the control unit being connected with temperature collecting cell output end, and the driver element and display unit being connected with control unit output end respectively；
The temperature collecting cell includes the first temperature sensor being located inside electric power equipment cabinet and the second temperature sensor being located at outside electric power equipment cabinet, and the output end of first temperature sensor and second temperature sensor is connected to the input of described control unit；
The driver element includes drive circuit and the air-heater and radiator fan that are each provided in electric power equipment cabinet, and the input of the drive circuit is connected with the output end of described control unit, the input of the output end of the drive circuit respectively with the air-heater and radiator fan is connected.
Above-mentioned power equipment attemperating unit, wherein the second temperature sensor is installed on the lateral wall top at the top of electric power equipment cabinet by pole.
Above-mentioned power equipment attemperating unit, wherein the distance between lateral wall at the top of the second temperature sensor and the electric power equipment cabinet is 5cm to 15cm.
Above-mentioned power equipment attemperating unit, wherein the output end in described control unit is also associated with wireless communication unit, the wireless communication unit carries out two-way wireless communication by wireless network and power equipment remote monitoring system.
Above-mentioned power equipment attemperating unit, further comprises the alarm unit being connected with described control unit output end.
Above-mentioned power equipment attemperating unit, wherein described control unit use M430F2619T microcontrollers, the display unit to use LCDs.
The beneficial effects of the invention are as follows：By using said structure, the present invention effective detection and can control to adjust the temperature inside electric power equipment cabinet, enable that power equipment and its device are worked under suitable temperature environment all the time substantially, so as to the reliable and stable operation of power equipment has been effectively ensured, and substantially increase the operation safety and service life of power equipment.
Brief description of the drawings
Specific embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the circuit connection structure schematic diagram of power equipment attemperating unit.
In figure：Temperature collecting cell 1, driver element 2.
Specific embodiment
As shown in figure 1, the invention discloses a kind of power equipment attemperating unit, it includes temperature collecting cell 1, the control unit being connected with the output end of temperature collecting cell 1, and the driver element 2 and display unit being connected with control unit output end respectively；
The temperature collecting cell 1 includes the first temperature sensor being located inside electric power equipment cabinet and the second temperature sensor being located at outside electric power equipment cabinet, and the output end of first temperature sensor and second temperature sensor is connected to the input of described control unit；
The driver element 2 includes drive circuit and the air-heater and radiator fan that are each provided in electric power equipment cabinet, and the input of the drive circuit is connected with the output end of described control unit, the input of the output end of the drive circuit respectively with the air-heater and radiator fan is connected.
Preferably, above-mentioned power equipment attemperating unit, wherein the second temperature sensor is installed on the lateral wall top at the top of electric power equipment cabinet by pole.Further, wherein the distance between lateral wall at the top of the second temperature sensor and the electric power equipment cabinet is 5cm to 15cm.
Preferably, above-mentioned power equipment attemperating unit, wherein the output end in described control unit is also associated with wireless communication unit, the wireless communication unit carries out two-way wireless communication by wireless network and power equipment remote monitoring system.
As a kind of preferred, above-mentioned wireless communication unit includes rf transmitter unit, rf receiver unit, microcontroller, power subsystem and interface unit, the output end of the rf receiver unit is connected with the input of the microcontroller, the output end of the microcontroller is connected with the input of the rf transmitter unit, the power subsystem is respectively rf transmitter unit, rf receiver unit, microcontroller and interface unit and powers, and the microcontroller is also connected by the interface unit with described control unit.Additionally, the wireless network that the electric power wireless communication unit is used can be CDMA, GSM, GPRS or WiFi.And further, it further comprises the drawing antenna for strengthening wireless signal, and the drawing antenna is connected with the rf transmitter unit and/or the rf receiver unit.
Preferably, above-mentioned power equipment attemperating unit, further comprises the alarm unit being connected with described control unit output end.
Preferably, above-mentioned power equipment attemperating unit, wherein described control unit use M430F2619T microcontrollers, the display unit to use LCDs.
The preferred embodiments of the disclosure and embodiment are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to the above-described embodiment and examples, in the ken that those skilled in the art possess, can also various changes can be made without departing from the inventive concept of the premise.
Claims (6)
1. a kind of power equipment attemperating unit, it is characterised in that：Including temperature collecting cell, connect with temperature collecting cell output end
The control unit for connecing, and the driver element and display unit being connected with control unit output end respectively；
The temperature collecting cell includes the first temperature sensor for being located inside electric power equipment cabinet and is located at electric power equipment cabinet
Outside second temperature sensor, and the output end of first temperature sensor and second temperature sensor is connected to the control
The input of unit processed；
The driver element includes drive circuit and the air-heater and radiator fan that are each provided in electric power equipment cabinet, and described
The input of drive circuit is connected with the output end of described control unit, the output end of the drive circuit respectively with the air-heater
Input with radiator fan is connected.
2. power equipment attemperating unit as claimed in claim 1, it is characterised in that：The second temperature sensor passes through pole
It is installed on the lateral wall top at the top of electric power equipment cabinet.
3. power equipment attemperating unit as claimed in claim 2, it is characterised in that：The second temperature sensor and the electricity
The distance between lateral wall at the top of power equipment enclosure is 5cm to 15cm.
4. power equipment attemperating unit as claimed any one in claims 1 to 3, it is characterised in that：In described control unit
Output end be also associated with wireless communication unit, the wireless communication unit passes through wireless network and power equipment remote monitoring system
Carry out two-way wireless communication.
5. power equipment attemperating unit as claimed in claim 4, it is characterised in that：Further comprises and exported with described control unit
Hold the alarm unit of connection.
6. power equipment attemperating unit as claimed in claim 1, it is characterised in that：Described control unit uses M430F2619T
Microcontroller, the display unit uses LCDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510891005.2A CN106843311A (en) | 2015-12-07 | 2015-12-07 | Power equipment attemperating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510891005.2A CN106843311A (en) | 2015-12-07 | 2015-12-07 | Power equipment attemperating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106843311A true CN106843311A (en) | 2017-06-13 |
Family
ID=59151912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510891005.2A Pending CN106843311A (en) | 2015-12-07 | 2015-12-07 | Power equipment attemperating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106843311A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593141A (en) * | 2018-05-24 | 2018-09-28 | 安徽国电京润电力科技有限公司 | A kind of electric power distributing cabinet detection alarm system |
| CN110209219A (en) * | 2019-05-08 | 2019-09-06 | 李娟� | A kind of anti-freezing type Wireless Communication Equipment for mobile communication base station |
-
2015
- 2015-12-07 CN CN201510891005.2A patent/CN106843311A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593141A (en) * | 2018-05-24 | 2018-09-28 | 安徽国电京润电力科技有限公司 | A kind of electric power distributing cabinet detection alarm system |
| CN110209219A (en) * | 2019-05-08 | 2019-09-06 | 李娟� | A kind of anti-freezing type Wireless Communication Equipment for mobile communication base station |
| CN110209219B (en) * | 2019-05-08 | 2021-07-23 | 陕西专壹知识产权运营有限公司 | Anti-freezing wireless network equipment for mobile communication base station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |