CN108426353A - Mobile base station Automatic indoor temperature control system - Google Patents
Mobile base station Automatic indoor temperature control system Download PDFInfo
- Publication number
- CN108426353A CN108426353A CN201810348513.XA CN201810348513A CN108426353A CN 108426353 A CN108426353 A CN 108426353A CN 201810348513 A CN201810348513 A CN 201810348513A CN 108426353 A CN108426353 A CN 108426353A
- Authority
- CN
- China
- Prior art keywords
- contact
- temperature controller
- contactor
- temperature
- base station
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
Abstract
A kind of mobile base station Automatic indoor temperature control system, including temperature controller, temperature controller is connected with temperature sensor, and a contact and A.C. contactor firewire input contact one terminate miniature circuit breaker fire wire output end in power supply contact group in contact, a temperature controller in contact, a temperature controller in temperature controller in heating output contact group in cooling output contact group；Heat one end that another contact in the cooling output contact group in another contact of output contact group and temperature controller connects the contact of A.C. contactor coil in temperature controller, one end that another contact and A.C. contactor ground wire in the other end of the contact of ac contactor coil, temperature controller in power supply contact input contact connects the ground line output terminal of miniature circuit breaker；A.C. contactor also connects air conditioner socket.The air-conditioning that the automatic control system can control in mobile base station starts automatically, realizes cooling or heating, ensures mobile base station indoor temperature in suitable range.
Description
Technical field
The invention belongs to electrical, electronic technology fields, are related to a kind of realization mobile base station and other similar devices Indoor Temperatures
Spend automatic control system.
Background technology
With the high speed development of mobile communication, the quantity of mobile base station is continuously increased.It is installed inside each mobile base station
There is radio transition equipment, these radio transition equipments are mainly made of integrated circuit, and integrated circuit requires the ring of surrounding
Border temperature range is -15~35 DEG C, cannot be worked normally more than this temperature range integrated circuit, and radio transmitting is caused to set
Standby to be stopped, mobile communication is interrupted.
In order to make the radio transition equipment in mobile base station work normally, air-conditioning is all added in mobile base station, and it is empty
The control of tune still uses traditional control mode all to need people when either summer temperature is higher or when winter temperature is relatively low
Work enters opening air-conditioning in mobile base station, cooling or heating.If staff is on the low side, and mobile base station quantity is more, position
Remote, distance farther out in the case of, workload can be increased, and less efficient.
Invention content
The object of the present invention is to provide a kind of mobile base station Automatic indoor temperature control systems to make shifting without human intervention
Temperature in dynamic base station is in always within the temperature range of radio transition equipment needs.
To achieve the above object, the technical solution adopted in the present invention is：A kind of mobile base station indoor temperature automatically controls
System, including temperature controller, temperature controller are connected with temperature sensor, the heating output contact group in temperature controller
In contact, a temperature controller in cooling output contact group in contact, a temperature controller in power supply contact group
In a contact and A.C. contactor in firewire input contact one end connect the fire wire output end of miniature circuit breaker；Temperature control
It is another in the cooling output contact group in another contact and jointing temp controller in heating output contact group in device processed
A contact connects one end of the contact of A.C. contactor coil, the other end of the contact of A.C. contactor coil, temperature control
One end of ground wire input contact in another contact and A.C. contactor in device in power supply contact connects miniature circuit breaker
Ground line output terminal；One jack of another termination air conditioner socket of the fire wire output end contact in A.C. contactor, ac contactor
Second jack of another termination air conditioner socket of the ground line output terminal contact in device.
Automatic control system of the present invention combines temperature controller and A.C. contactor, air conditioner socket, passes through letter
Single parameter setting, the air-conditioning that can be controlled in mobile base station start automatically, realize cooling or heating, ensure in the room of mobile base station
Temperature is in suitable range.The Control system architecture is simple, and low manufacture cost is easy to operate, easy to implement.
Description of the drawings
Fig. 1 is the schematic diagram of automatic temperature control system of the present invention.
In figure：1. temperature sensor, 2. temperature controllers, 3. air conditioner sockets, 4. A.C. contactors.
Specific implementation mode
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, the self-sustaining relay in automatic temperature control system of the present invention, including temperature controller 2 and air-conditioning
Device, temperature controller 2 are connected with temperature sensor 1, and one in heating output contact group OUT in temperature controller 2 connects
A contact in cooling output contact group AL1 in point, temperature controller 2, in temperature controller 2 in power supply contact group one
Firewire input contact one end of 4 coil KM1 of a contact and A.C. contactor connects the fire wire output end of miniature circuit breaker QF；Temperature
Spend the cooling output contact group in another contact and jointing temp controller 2 in the heating output contact group OUT in controller 2
Another contact in AL1 connects one end of the contact of 4 coil KM1 of A.C. contactor, and 4 coil KM1's of A.C. contactor touches
The ground wire of the other end of point, 4 coil KM1 of another contact and A.C. contactor in temperature controller 2 in power supply contact group
One end of input contact connects the ground line output terminal of miniature circuit breaker QF；The firewire leading-out terminal of 4 coil KM1 of A.C. contactor touches
Point connects first jack of air conditioner socket 3, and the ground wire outlet terminal contacts of 4 coil KM1 of A.C. contactor connect the of air conditioner socket 3
Two jacks.
Latch-in relay is installed in the air-conditioning installed in mobile base station, the effect of latch-in relay is to ensure to break
After electricity, again send a telegram here when air-conditioning can in the case where need not manually power on Auto Power On.
Set the control mode of air-conditioning to " automatic " pattern.
The setting of cryogenic temperature：The attaching plug of air-conditioning is inserted on air conditioner socket 3；By temperature controller 1, temperature is set
The degree upper limit is set as 35 DEG C, and lowest temperature is set as 25 DEG C.When temperature sensor 1 detects that indoor environment temperature reaches 35 DEG C
When, temperature sensor 1 sends out signal to temperature controller 2, and cooling output contact group AL1 is closed, and 4 coil of A.C. contactor obtains
Electricity, A.C. contactor 4 are closed, and air conditioner socket 3 obtains electric, air-conditioning energization.Since air-conditioning is set as " automatic " pattern, air-conditioning opens at this time
Dynamic refrigeration, blowing cold air, indoor temperature reduces, and when indoor temperature is down to 25 DEG C, temperature sensor 1 believes the temperature detected
Number it is sent to temperature controller 2, after temperature controller 2 receives, cooling output contact group AL1 is disconnected, 4 coil of A.C. contactor
Power-off, A.C. contactor 4 disconnect, and air conditioner socket 3 has a power failure, and air-conditioning is stopped.Repeatedly, make indoor temperature reach control to want
It asks.
The setting of heating temperature：Temperature upper limit is set by temperature controller 1 and is set as -5 DEG C, lowest temperature is set as -
15 DEG C, it is, when environment temperature reaches -15 DEG C, heating output contact group OUT is closed, and 4 coil KM1 of A.C. contactor is obtained
Electricity, A.C. contactor 4 are closed, and air conditioner socket 3 must be electric, and air-conditioning obtains electric.Since air-conditioning is set as " automatic " pattern, at this point, air-conditioning
Start heating mode, blow out hot wind, when indoor temperature rises to -5 DEG C, heating output contact group OUT is disconnected, 4 line of A.C. contactor
KM1 power-off is enclosed, A.C. contactor 4 disconnects, and air conditioner socket 3 has a power failure, and air-conditioning stops, and controls repeatedly, indoor temperature is made to reach
Control requires.
Temperature control 2 in heating output contact group OUT and cool down output contact group AL1 as control power supply connection with
Break, to control the connecting and disconnecting of A.C. contactor 4, to control the auto-power on of air-conditioning and power-off.
Claims (1)
1. a kind of mobile base station Automatic indoor temperature control system, which is characterized in that including temperature controller（2）, temperature control
Device（2）With temperature sensor（1）It is connected, temperature controller（2）In heating output contact group（OUT）In a contact,
Temperature controller（2）In cooling output contact group（AL1）In contact, a temperature controller（2）In middle power supply contact group
A contact and A.C. contactor（4）In firewire input contact one end connect miniature circuit breaker（QF）Fire wire output end；
Temperature controller（2）In heating output contact group（OUT）In another contact and temperature controller（2）In cooling output
Contact group（AL1）In another contact connect A.C. contactor（4）Coil（KM1）Contact one end, A.C. contactor（4）
Coil（KM1）Contact the other end, temperature controller（2）Another contact in middle power supply contact and A.C. contactor
（4）In ground wire input contact one end connect miniature circuit breaker（QF）Ground line output terminal；A.C. contactor（4）In firewire
Export another termination air conditioner socket of terminal contacts（3）A jack, A.C. contactor（4）In ground line output terminal contact it is another
One termination air conditioner socket（3）Second jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348513.XA CN108426353A (en) | 2018-04-18 | 2018-04-18 | Mobile base station Automatic indoor temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348513.XA CN108426353A (en) | 2018-04-18 | 2018-04-18 | Mobile base station Automatic indoor temperature control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108426353A true CN108426353A (en) | 2018-08-21 |
Family
ID=63161195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810348513.XA Pending CN108426353A (en) | 2018-04-18 | 2018-04-18 | Mobile base station Automatic indoor temperature control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108426353A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04155140A (en) * | 1990-10-17 | 1992-05-28 | Hitachi Ltd | Control method of air conditioning system |
| CN1101116A (en) * | 1993-05-27 | 1995-04-05 | 株式会社日立制作所 | Air conditioner |
| JP2007155256A (en) * | 2005-12-07 | 2007-06-21 | Matsushita Electric Ind Co Ltd | Controller for air conditioner |
| CN201285138Y (en) * | 2008-06-12 | 2009-08-05 | 广东高新兴通信股份有限公司 | Energy-saving control device of air conditioning and ventilating system used for mobile base station |
| CN201672631U (en) * | 2010-05-27 | 2010-12-15 | 四川众通通信工程有限公司 | Double-mode intelligent refrigerating control system used in base station room |
| CN202032704U (en) * | 2011-03-07 | 2011-11-09 | 金陵科技学院 | Air-conditioner energy saving controller |
| CN202561968U (en) * | 2012-05-08 | 2012-11-28 | 重庆固越科技发展有限公司 | Base station split air conditioner intelligent constant-temperature control system |
| CN202813664U (en) * | 2012-09-20 | 2013-03-20 | 钟佳雯 | Energy-saving on-off controller of air conditioner |
| CN102997377A (en) * | 2012-10-10 | 2013-03-27 | 合肥天鹅制冷科技有限公司 | Controlling device for air conditioner of base station |
| CN208108423U (en) * | 2018-04-18 | 2018-11-16 | 华科电工工程股份有限公司 | Mobile base station Automatic indoor temperature control system |
-
2018
- 2018-04-18 CN CN201810348513.XA patent/CN108426353A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04155140A (en) * | 1990-10-17 | 1992-05-28 | Hitachi Ltd | Control method of air conditioning system |
| CN1101116A (en) * | 1993-05-27 | 1995-04-05 | 株式会社日立制作所 | Air conditioner |
| JP2007155256A (en) * | 2005-12-07 | 2007-06-21 | Matsushita Electric Ind Co Ltd | Controller for air conditioner |
| CN201285138Y (en) * | 2008-06-12 | 2009-08-05 | 广东高新兴通信股份有限公司 | Energy-saving control device of air conditioning and ventilating system used for mobile base station |
| CN201672631U (en) * | 2010-05-27 | 2010-12-15 | 四川众通通信工程有限公司 | Double-mode intelligent refrigerating control system used in base station room |
| CN202032704U (en) * | 2011-03-07 | 2011-11-09 | 金陵科技学院 | Air-conditioner energy saving controller |
| CN202561968U (en) * | 2012-05-08 | 2012-11-28 | 重庆固越科技发展有限公司 | Base station split air conditioner intelligent constant-temperature control system |
| CN202813664U (en) * | 2012-09-20 | 2013-03-20 | 钟佳雯 | Energy-saving on-off controller of air conditioner |
| CN102997377A (en) * | 2012-10-10 | 2013-03-27 | 合肥天鹅制冷科技有限公司 | Controlling device for air conditioner of base station |
| CN208108423U (en) * | 2018-04-18 | 2018-11-16 | 华科电工工程股份有限公司 | Mobile base station Automatic indoor temperature control system |
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