CN202254117U - Remote air conditioner monitor - Google Patents
Remote air conditioner monitor Download PDFInfo
- Publication number
- CN202254117U CN202254117U CN2011202691398U CN201120269139U CN202254117U CN 202254117 U CN202254117 U CN 202254117U CN 2011202691398 U CN2011202691398 U CN 2011202691398U CN 201120269139 U CN201120269139 U CN 201120269139U CN 202254117 U CN202254117 U CN 202254117U
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- air
- air conditioner
- conditioning
- remote
- data acquisition
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Abstract
The utility model relates to an air conditioner monitoring system, in particular to a remote air conditioner monitoring system. The remote air conditioner monitor comprises an air conditioner, a remoter controller, a sensor, a data acquisition gateway, a communication module, a monitoring center server and a remote computer, wherein the air conditioner is communicated with the data acquisition gateway by the sensor and the remote controller respectively; the data acquisition gateway is communicated with the monitoring center server by the communication module; and the monitoring center server is connected with the remote computer. The remote air conditioner monitor can be used for detecting operating parameters and environmental parameters of a central air-conditioning system, and optimizing the operation of the air-conditioning system and the coordinate work among all subsystems, so that the working efficiency of the air-conditioning system and the subsystems can be improved, and energy is saved to the utmost extent.
Description
Technical field
The utility model relates to a kind of monitoring air-conditioner, relates in particular to a kind of long distance control system of air-conditioning.
Background technology
Air-conditioning is the device that is used to regulate temperature and humidity, and a kind of comfortable, safe working environment can be provided, yet air-conditioning also is the main consumer device of electric power resource.The air-conditioning of prior art is more and more advanced on refrigeration and function, but these functions must could realize that if the user wants perhaps to want to understand the duty of air-conditioning at the Remote Open air-conditioning, existing air-conditioning just can not address that need through on-the-spot operation.
The air conditioning energy consumption expense of communications equipment room is one of important expenditure of communication enterprise operation maintenance cost; For head it off; Communications equipment room operation of air conditioner effect is analyzed, and the administration of energy conservation work that draws air-conditioning is comparatively weak, and the energy waste phenomenon is comparatively serious.To this situation, be necessary to strengthen the maintenance management and the technological transformation of air-conditioning, thereby formulate and implement effective scheme. reach the purpose of energy-saving and emission-reduction.In recent years, the telecommunications industry development is rapid, and communication network constantly enlarges, and communications equipment room, base station constantly increase, and mostly present most machine room, base station are dispersion, take unmanned on behalf of patrolling and examining schema management.Telecommunications room has strict requirement to environment temperature, and the mode guarantee environment temperature of generally taking to install an air-conditioner is up to standard.General data shows that the air conditioner in machine room power consumption accounts for 40% of whole equipment room power consumption.Thus operator is sayed that the emphasis of energy-saving and emission-reduction work is at machine room, the emphasis of machine room energy-saving is at air-conditioning.
Also have in the air-conditioning of prior art and adopt Long-distance Control, like the Chinese patent of Granted publication on the 27th September in 2006, notification number is CN1277385C; It discloses a kind of network air-conditioner monitoring system and method; Comprise air-conditioner, communication network and control end, said control end is through the air-conditioner of communication network control and supervision far-end, and said communication network is the GSM network; Between said GSM network and air-conditioner, be connected with the GSM gateway; Said GSM gateway is connected with air-conditioner through RS232 interface or RS485 interface, and said control end is realized the real-time physical connection between control end and the gateway through the GSM network, and the air-conditioner of far-end is controlled and monitored.But this device can't be realized real-time supervision and control, has significant limitation.
The utility model content
The technique effect of the utility model can overcome above-mentioned defective, and a kind of long-range air conditioning monitoring device is provided, the state that it can the remote real time monitoring air-conditioning.
For realizing above-mentioned purpose; The utility model adopts following technical scheme: it comprises air-conditioning, remote controller, sensor; Device also comprises data acquisition gateway, communication module, monitoring central server, remote computer; Air-conditioning is communicated by letter with data acquisition gateway through sensor, remote controller respectively, and data acquisition gateway is communicated by letter with monitoring central server through communication module, and monitoring central server is connected with remote computer.
The technical scheme of the utility model is on the basis of existing air-conditioning; Data acquisition gateway, monitoring central server have been increased; Combine with the control system of former air-conditioning; And the running status through the control of the microprocessor on the former control panel of air-conditioning air-conditioning, data acquisition gateway can also link to each other with remote computer through network, and realization is to the Long-distance Control and the status poll of running state of air conditioner.The advantage of this device is that the user passes through the running status that computer can searching air conditioner, can realize that air conditioner in machine room remote monitoring and energy consumption dynamically supervise, and reaches purpose of energy saving.
Sensor comprises temperature sensor, humidity sensor, can be through sensor in real time monitoring operation of air conditioner environment.The data communication gateway is through configuration information, the parameter current value of regularly inquiring about each sensor, in case abnormal information takes place, sensor can be with the interruption of abnormal information access communications gateway, and communication gate preferential answering interrupt event, and report to control centre.Also can adopt regularly and report mode, through configuration information, data acquisition gateway regularly sends to parameter information the data receiver mouth of control centre.Thereby realization parameter acquisition, and environmental monitoring.
Communication module employing CDMA pattern or Ethernet pattern adopt UDP asynchronous communication technology, and main realization is issued to energy-saving controller with the control instruction on backstage according to the order of sequence, and the warning information that the reception energy-saving controller reports is uploaded to background system.Encapsulation and analysis protocol, can with the energy-saving controller communication of adopting different agreement.Whether supervisory control device connects the company of mistake.Can respond the control instruction of background system fast; Adopt multithreading, high speed concurrent processing protocol encapsulation and parsing, transmitting-receiving and fast and reliable are responded the request of energy-saving controller; Adopt the transmitting-receiving queue technology to guarantee instruction transmitting-receiving in order; Repeating transmission, the reliable transmission of verification technique guarantee instruction.The CDMA pattern through supporting the wireless RTU module of CDMA, realizes the transmission and the reception of wireless data, and the complete transparent transmission of data that sends and receive, and the data communication gateway is realized communication through serial ports, and Surveillance center does not need to increase in addition hardware device; The Ethernet pattern inserts the network interface that the telecommunications room switch has been opened, configuration local ip address and gateway address; Can realize that Long-distance Control and data report; This mode inserts more stable, and response speed is fast, utilizes the existing network interface card of data communication gateway; Need not increase extra hardware, can be good at satisfying the requirement of air conditioner energy saving monitoring and environmental monitoring.
This system can remote collection strange land air-conditioner running status: like switching on and shutting down, operation mode, operating condition, design temperature etc.
The machine room remote control technology adopts the automatic strategy technology of intelligence, lets air-conditioning use the operation of predetermined strategy automatic energy saving.Can guarantee that air-conditioning controls both satisfied temperature requirements; Reach the effect of minimum power consumption again, can also carry out long-term follow, monitoring and record to the air conditioner in machine room operation, data recorded can also be as the foundation of building environment optimization and perfect performance; And retrospective foundation is provided for operation maintenance work; Alleviated staff's labour intensity, improved staff's operating efficiency, for the telecommunications operation maintenance brings high economic benefit.Therefore, on the basis of realizing the telecommunications room environmental monitoring, carry out the Long-distance Control of air-conditioning, make it reduce its power consumption, have very big realistic meaning for machine room or base station energy-saving and cost-reducing.
Data acquisition gateway; Adopt technical grade ARM7 processor; Support multi-analog imput output circuit, digital quantity imput output circuit, video signal collective circuit, audio signal sample circuit, thermocouple, thermal resistance signal Acquisition Circuit, ethernet interface circuit, serial port circuit, CAN bus interface circuit; Various industrial bus (like PROFIBUS, Lon Works bus etc.) interface circuit, CF card memory circuit, power supply and peripheral circuit etc.
The data acquisition gateway characteristics
1) rich interface
Support a plurality of 485 interfaces, convenient expansion, the band multi way temperature detects (acquiescence is with 3 the tunnel), band multipath environment parameter detecting interface;
2) multi-communication mode is up
Support Ethernet interface, CDMA mobile module, landline telephone interface, convenient enforcement;
3) support remote update
Server-centric makes the machine room gateway get into the remote update state through Ethernet according to set agreement, and will Update Information is issued in the machine room gateway file system through network interface.
Through this device; Can realize central air conditioner system operational factor and ambient parameter are detected, and optimize the operation of air-conditioning system, optimize the co-ordination between each subsystem; Thereby improve the operating efficiency of air-conditioning system and subsystem, to reach energy savings to greatest extent.
Description of drawings
Fig. 1 is the module diagram of the utility model.
The specific embodiment
This device comprises air-conditioning, remote controller, sensor; Device also comprises data acquisition gateway, communication module, monitoring central server, remote computer; Air-conditioning is communicated by letter with data acquisition gateway through sensor, remote controller respectively; Data acquisition gateway is communicated by letter with monitoring central server through communication module, and monitoring central server is connected with remote computer.
Communication module adopts CDMA pattern or Ethernet pattern.
Data acquisition gateway is delivered to monitoring central server with the detected data of sensor (like temperature, humidity etc.) through communication module, and the control signal sent of receiving remote computer gives air-conditioning, thereby can control the operation of air-conditioning.
After data acquisition gateway received the given enabling signal of operating personnel, system gathered environment, air-conditioning system parameter automatically, and carried out initial analysis, judged the control mode that air-conditioning system should adopt according to environment temperature, freezed or heated.
When selecting refrigeration or heating control mode, system further analyzes, judges according to environment, the systematic parameter of gathering, the control mode of the control of decision difference respectively object.
Claims (3)
1. long-range air conditioning monitoring device; Comprise air-conditioning, remote controller, sensor; It is characterized in that device also comprises data acquisition gateway, communication module, monitoring central server, remote computer, air-conditioning is communicated by letter with data acquisition gateway through sensor, remote controller respectively; Data acquisition gateway is communicated by letter with monitoring central server through communication module, and monitoring central server is connected with remote computer.
2. long-range air conditioning monitoring device according to claim 1 is characterized in that, communication module adopts CDMA pattern or Ethernet pattern.
3. long-range air conditioning monitoring device according to claim 1 and 2 is characterized in that sensor comprises temperature sensor, humidity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202691398U CN202254117U (en) | 2011-07-27 | 2011-07-27 | Remote air conditioner monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202691398U CN202254117U (en) | 2011-07-27 | 2011-07-27 | Remote air conditioner monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202254117U true CN202254117U (en) | 2012-05-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202691398U Expired - Lifetime CN202254117U (en) | 2011-07-27 | 2011-07-27 | Remote air conditioner monitor |
Country Status (1)
| Country | Link |
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| CN (1) | CN202254117U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748842A (en) * | 2012-07-25 | 2012-10-24 | 广东志高空调有限公司 | Combined air conditioning unit and system |
| CN102901184A (en) * | 2011-07-27 | 2013-01-30 | 青岛高校信息产业有限公司 | Remote air conditioner monitor |
| CN103388882A (en) * | 2013-07-19 | 2013-11-13 | 上海东大自动化工程有限公司 | Data acquisition processing system of air conditioning unit |
| CN103884074A (en) * | 2013-12-27 | 2014-06-25 | 广东美的制冷设备有限公司 | Air conditioner wireless controller, air conditioner, and after-sales service providing method and system of air conditioner |
| CN104729030A (en) * | 2013-12-24 | 2015-06-24 | 珠海格力电器股份有限公司 | Air-conditioner disorder detecting method and server |
-
2011
- 2011-07-27 CN CN2011202691398U patent/CN202254117U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901184A (en) * | 2011-07-27 | 2013-01-30 | 青岛高校信息产业有限公司 | Remote air conditioner monitor |
| CN102748842A (en) * | 2012-07-25 | 2012-10-24 | 广东志高空调有限公司 | Combined air conditioning unit and system |
| CN102748842B (en) * | 2012-07-25 | 2014-10-29 | 广东志高空调有限公司 | Combined air conditioning unit and system |
| CN103388882A (en) * | 2013-07-19 | 2013-11-13 | 上海东大自动化工程有限公司 | Data acquisition processing system of air conditioning unit |
| CN104729030A (en) * | 2013-12-24 | 2015-06-24 | 珠海格力电器股份有限公司 | Air-conditioner disorder detecting method and server |
| CN103884074A (en) * | 2013-12-27 | 2014-06-25 | 广东美的制冷设备有限公司 | Air conditioner wireless controller, air conditioner, and after-sales service providing method and system of air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266071 Shandong city of Qingdao province Ningxia City Road No. 288 Patentee after: QINGDAO GAOXIAO INFORMATION INDUSTRY CORP., LTD. Address before: 266071 Shandong city of Qingdao province Ningxia City Road No. 288 Patentee before: Qingdao Gaoxiao Information Industry Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |