CN101149617A - Wireless valve remote control system and its control method - Google Patents
Wireless valve remote control system and its control method Download PDFInfo
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- CN101149617A CN101149617A CNA2007101334955A CN200710133495A CN101149617A CN 101149617 A CN101149617 A CN 101149617A CN A2007101334955 A CNA2007101334955 A CN A2007101334955A CN 200710133495 A CN200710133495 A CN 200710133495A CN 101149617 A CN101149617 A CN 101149617A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
This invention relates to a sort of long-distance control area, especially it is a sort of wireless valve long-distance control system and its control method, and it consists of wireless valve long-distance control terminal, the valve performer, and the diversified sensor. The control center sends the indication to all or random wireless valve long-distance control terminal real-time, the wireless valve long-distance control terminal sends the control signal to control the valve performer in order to open the close valve according to the indication, or it uploads the diversified working parameter and the circumstance parameter which is collected by the wireless valve long-distance terminal. Also the wireless valve long-distance control terminal processes the data transmission with the personal wireless communication equipment at the same time, and it receives the indication and it uploads the data. The wireless long-distance control terminal processes the self-control according to the advance program and it emits the alarm information when the system is in the abnormity estate. This wireless valve long-distance control device bases the existing wireless communication network, and it is characterized in that the transmission distance is not restricted and the network cover is OK, the cost of the data transmission is low, and the character of the real time is strong and so on.
Description
Affiliated technical field
The present invention relates to a kind of remote control field, particularly a kind of wireless valve remote control system and control method thereof.
Background technology
Be dispersed in each local target valve by Long-distance Control and can significantly reduce daily maintenance cost, raise the management level.Traditional Long-distance Control is normally based on wire transmission, and wireless transmission method carries out far-end control.Wire transmission mode, controlled distance is far away, but is subjected to laying the restriction of cable, very flexible.Wireless transmission method can be laid controlled valve arbitrarily at wireless effective propagation path, but controlled distance is limited.Whether a kind of effective connected mode is arranged between control end and controlled end, promptly guarantee the controlled plant installation flexibility, can not be subjected to the restriction of spacing distance again.
We notice that along with the development of wireless communication networks such as GSM/GPRS, network coverage area is more and more wider, and the communication rate also constantly descend, and whether that can effectively utilize this Internet resources and realize Long-distance Control
Summary of the invention
It is a kind of easy for installation that purpose of the present invention just is to provide, controlled distance far away based on the valve remote control system of wireless communication networks and.The technical solution adopted in the present invention is: a kind of wireless valve remote control system, comprise control center, individual radio communication apparatus and wireless valve remote control terminal, described control center and wireless valve remote control terminal carry out data communication by wireless communication networks, and described wireless remote control terminal adopts GSM note, GPRS, CDMA or DTMF data transfer mode and control center, individual radio communication apparatus to transmit data by wireless communication networks.
The wireless valve remote control comprises the wireless valve remote control terminal, drives the valve actuator and the various kinds of sensors of the valve open amount and the amount of closing, and described valve actuator, sensor are connected with the wireless valve remote control terminal respectively.
The wireless valve remote control terminal comprises wireless communication module, main control unit, the external parameter acquisition module, control signal output module, all kinds of external sensors are connected with the external parameter acquisition module, described wireless communication module is connected with the main control unit both-way communication, main control unit is connected with external parameter acquisition module and control signal output module, the steering order of wireless communication module receiving remote also passes to main control unit with instruction, the external parameter acquisition module is gathered the data delivery of external sensor and is given main control unit, main control unit returns data according to predefined control program or the steering order that receives by wireless communication module, perhaps by control signal output module output control signal by-pass valve control actuator.
Sensor comprises valve position sensor and valve rod torque sensor.Sensor also comprises environment temperature sensor, built-in temperature sensor, ambient humidity sensor, medium temperature sensor, pressure medium sensor, velocity of medium sensor, power supply stability factor sensor.
The wireless valve remote control terminal is with note, the control center of GPRS/CDMA wireless network data transmission mode receiving remote or the steering order by-pass valve control actuator of individual radio communication apparatus carry out work, and upload various data as required, the DTMF module that reads the telephone key-press sound is set between described wireless communication module and the main control unit, wireless communication module sends to the DTMF module after receiving the telephone key-press sound, the DTMF module sends to main control unit after being converted into steering order, be provided with the voice module that the working condition information that main control unit is sent is converted into voice between main control unit and the wireless communication module, voice module sends voice by wireless communication module.
Further optimize the wireless valve remote control terminal in the native system, main control unit also is connected with display module, data memory module, input control module, serial communication module and infrared communication module respectively.Display module can be in real time the status information of this terminal, data memory module can be stored the service data of certain period, fix time or upload as required by customization, input control module makes things convenient for the user to debug on the spot, the user also can pass through serial communication module external controller, perhaps be connected with infrared manual operator, this remote control terminal is controlled debugging by top infrared communication module.
Control center sends instructions under all or any one wireless valve remote control terminal in real time, the wireless valve remote control terminal sends the valve amount of control signal by-pass valve control actuator open and close according to instruction, perhaps uploads various work and environmental parameter that the wireless valve remote control terminal is gathered; The wireless remote control terminal also simultaneously carries out data transmission with the individual radio communication apparatus, receives instruction, uploads data; The wireless remote control terminal can also be controlled from body according to the program that sets in advance, and sends warning message when system exception.
Control center shows the position of wireless valve remote control on the electronic chart of Geographic Information System GIS module.
Characteristics such as the invention has the beneficial effects as follows: this wireless valve remote control system is based on existing wireless communication networks, and it is unrestricted to have transmission range, needs only the network coverage, and data transmit with low cost, and are real-time.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a structured flowchart of the present invention.
Fig. 2 is a networking fundamental diagram of the present invention.
Embodiment
Kind wireless valve remote control system as shown in Figure 1, 2, comprise control center, individual radio communication apparatus and wireless valve remote control terminal, described control center and wireless valve remote control terminal carry out data communication by wireless communication networks, and described wireless remote control terminal adopts GSM note, GPRS, CDMA or DTMF data transfer mode and control center, individual radio communication apparatus to transmit data by wireless communication networks.Wireless valve remote control as shown in Figure 1 comprises the wireless valve remote control terminal, drives the valve actuator and the various kinds of sensors of the valve open amount and the amount of closing, and described valve actuator, sensor are connected with the wireless valve remote control terminal respectively.The wireless valve remote control terminal comprises wireless communication module, main control unit, the external parameter acquisition module, control signal output module, the external parameter acquisition module is connected with sensor, wireless communication module is connected with the main control unit both-way communication, main control unit is connected with external parameter acquisition module and control signal output module, the steering order of wireless communication module receiving remote also passes to main control unit with instruction, the external parameter acquisition module is gathered the data of external sensor and is given main control unit, main control unit returns data according to predefined control program or the steering order that receives by wireless communication module, perhaps by the action of control signal output module output control signal by-pass valve control actuator.
The wireless valve remote control terminal carries out work with the control center of note, GPRS/CDMA wireless network data transmission mode receiving remote or the steering order by-pass valve control actuator of individual radio communication apparatus, and upload various data as required, the DTMF module that reads the telephone key-press sound is set between described wireless communication module and the main control unit, wireless communication module sends to the DTMF module after receiving the telephone key-press sound, and the DTMF module sends to main control unit after being converted into steering order.Be provided with the voice module that the working condition information that main control unit is sent is converted into voice between main control unit and the wireless communication module, voice module sends voice by wireless communication module.Main control unit also is connected with display module, data memory module, input control module, serial communication module and infrared communication module respectively.
Sensor comprises valve position sensor and valve rod torque sensor, environment temperature sensor, built-in temperature sensor, ambient humidity sensor, medium temperature sensor, pressure medium sensor, velocity of medium sensor, power supply stability factor sensor.
A kind of wireless valve long-range control method, control center sends instructions under all or any one wireless valve remote control terminal in real time, the wireless valve remote control terminal sends the valve amount of control signal by-pass valve control actuator open and close according to instruction, perhaps uploads various work and environmental parameter that the wireless valve remote control terminal is gathered; The wireless remote control terminal also simultaneously carries out data transmission with the individual radio communication apparatus, receives instruction, uploads data; The wireless remote control terminal can also be controlled from body according to the program that sets in advance, and sends warning message when system exception.Control center shows the position of wireless valve remote control on the electronic chart of Geographic Information System GIS module.Do position display more directly perceived of valve that makes the control of each remote control terminal like this, can make things convenient for personnel's better recognition of control center and monitor the duty of the controlled plant of remote control terminal control.
The mode of operation of this wireless valve remote control system has work of system group network pattern or the work of separate unit stand-alone mode.The system group network pattern as shown in Figure 2, the control center of wireless valve remote control terminal carries out the instruction of communication real time down system broadcasts by the GSM/GPRS/CDMA wireless network with GSM, GPRS, CDMA or DTMF data transfer mode and the wireless valve remote control terminal that is dispersed in the different location, perhaps to arbitrary terminal real time down instruction, control center can also be at any time or the data of each remote control terminal of acquisition time total system, with the reflection system running state; 1), the valve position currency these data comprise:; 2), the current pulling force of valve rod, thrust or moment of torsion; 3), valve body current environmental temperature; 4), valve body current environment humidity; 5), valve body is when the front interior cavity temperature; 6), the current mechanical parameter of valve body; 7), medium parameter (temperature, pressure, flow velocity etc.); 8), supply voltage, electric current; 9), power supply stability; 10), controller internal temperature; 11), wireless signal strength; 12), departure.
1), the steering order sent such as the personal communication apparatus of receiving remote such as mobile phone, the notebook computer by the GSM/GPRS/CDMA online or PDA the control model of wireless valve remote control terminal:, and transmit various real-time status information to it as required, warning message, condition execution instruction etc.; 2), control on the spot by infrared manual operator; 3), control center controls in real time; 4), control from body by the pre-set programs of signal processing unit.
1), the real-time receiving center of wireless communication module or the various instructions assigned based on the personal communication apparatus of GSM/GPRS/CDMA the function of wireless valve remote control terminal is as follows:; 2), data acquisition module is gathered data that various data, information process unit collect according to predefined program and the steering order analyzing and processing that receives by control signal output module output control signal control controlled plant or to control center, upload various data based on the personal communication apparatus of GSM/GPRS/CDMA in real time by connecting thereon various sensors; 3), when detecting abnormal signal, information process unit in time sends various warning messages; 4), the user can work out input ten covers voluntarily to 30 cover timing control programs; 5), can long-range input and revise user program, 6), can be by the infrared communication module on the spot with infrared manual operator communication; 7), data memory module stores the service data of certain period, and peace formulation time or upload as required; 8), various defencive function, as stroke, overload, overheated, wet excessively, overfrequency, electric leakage, power down and under-voltage; 9), LED shows all kinds of states and failure message in real time.
Have in the user program in the information process unit: set the action upper lower limit value 1), arbitrarily; 2). set action arbitrarily and change sequential; 3), set action arbitrarily and change step pitch and gradient; 4), can set control mode: manual, automatic, long-range, on the spot; 5), the mode of action: positive interaction, retroaction; 6), operator password; 7), time calibration; 8), the way of output of control signal output module; 4-20 milliampere electric current, 0---5V voltage, serial ports; 9), control action precision; 10), type of alarm and sequential; 11), response speed; 12), the highest startup frequency; 13), the protection type is set.
The control signal output module mode signal output has: a) current control mode: 4-20 milliampere electric current; B) voltage control mode: 0---5V DC voltage; C) serial data interface; D) relay tip output: 1 often opens, and 2 is normally closed.
Claims (9)
1. wireless valve remote control system, it is characterized in that: comprise control center, individual radio communication apparatus and wireless valve remote control terminal, described control center and wireless valve remote control terminal carry out data communication by wireless communication networks, and described wireless remote control terminal adopts GSM note, GPRS, CDMA or DTMF data transfer mode and control center, individual radio communication apparatus to transmit data by wireless communication networks.
2. wireless valve remote control system according to claim 1, it is characterized in that: described wireless valve remote control comprises the wireless valve remote control terminal, drives the valve actuator and the various kinds of sensors of the valve open amount and the amount of closing, and described valve actuator, sensor are connected with the wireless valve remote control terminal respectively.
3. wireless valve remote control system according to claim 2, it is characterized in that: described wireless valve remote control terminal comprises wireless communication module, main control unit, the external parameter acquisition module, control signal output module, all kinds of external sensors are connected with the external parameter acquisition module, described wireless communication module is connected with the main control unit both-way communication, main control unit is connected with external parameter acquisition module and control signal output module, the steering order of wireless communication module receiving remote also passes to main control unit with instruction, the external parameter acquisition module is gathered the data delivery of external sensor and is given main control unit, main control unit returns data according to predefined control program or the steering order that receives by wireless communication module, perhaps by control signal output module output control signal by-pass valve control actuator.
4. wireless valve remote control system according to claim 3 is characterized in that: described sensor comprises valve position sensor and valve rod torque sensor.
5. wireless valve remote control system according to claim 4 is characterized in that: described sensor also comprises environment temperature sensor, built-in temperature sensor, ambient humidity sensor, medium temperature sensor, pressure medium sensor, velocity of medium sensor, power supply stability factor sensor.
6. wireless valve remote control system according to claim 3, it is characterized in that: described wireless valve remote control terminal is with note, the control center of GPRS/CDMA wireless network data transmission mode receiving remote or the steering order by-pass valve control actuator of individual radio communication apparatus carry out work, and upload various data as required, the DTMF module that reads the telephone key-press sound is set between described wireless communication module and the main control unit, wireless communication module sends to the DTMF module after receiving the telephone key-press sound, the DTMF module sends to main control unit after being converted into steering order, be provided with the voice module that the working condition information that main control unit is sent is converted into voice between described main control unit and the wireless communication module, voice module sends voice by wireless communication module.
7. wireless valve remote control system according to claim 3, it is characterized in that: also comprise display module, data memory module, input control module, serial communication module and infrared communication module, described main control unit is connected with display module, data memory module, input control module, serial communication module and infrared communication module respectively.
8. wireless valve long-range control method, it is characterized in that: described control center sends instructions under all or any one wireless valve remote control terminal in real time, the wireless valve remote control terminal sends the valve amount of control signal by-pass valve control actuator open and close according to instruction, perhaps uploads various work and environmental parameter that the wireless valve remote control terminal is gathered; The wireless remote control terminal also simultaneously carries out data transmission with the individual radio communication apparatus, receives instruction, uploads data; The wireless remote control terminal can also be controlled from body according to the program that sets in advance, and sends warning message when system exception.
9. wireless valve long-range control method according to claim 8 is characterized in that: described control center shows the position of wireless valve remote control on the electronic chart of Geographic Information System GIS module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101334955A CN101149617A (en) | 2007-10-22 | 2007-10-22 | Wireless valve remote control system and its control method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101334955A CN101149617A (en) | 2007-10-22 | 2007-10-22 | Wireless valve remote control system and its control method |
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| CN101149617A true CN101149617A (en) | 2008-03-26 |
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| CNA2007101334955A Pending CN101149617A (en) | 2007-10-22 | 2007-10-22 | Wireless valve remote control system and its control method |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101739800B (en) * | 2009-12-29 | 2011-06-15 | 上海交通大学 | Wireless sensor technology-based valve data acquisition system |
| CN102946526A (en) * | 2012-11-23 | 2013-02-27 | 深圳市捷顺科技实业股份有限公司 | Method and server for monitoring object through electronic map |
| CN104035419A (en) * | 2014-06-17 | 2014-09-10 | 北京卓越立雅科技有限公司 | Valve remote-control system |
| CN105023362A (en) * | 2014-04-30 | 2015-11-04 | 甘肃大河自动化工程技术有限公司 | Remote payment type smart water rate collection system for agricultural irrigation |
| CN105570512A (en) * | 2016-02-02 | 2016-05-11 | 扬州电力设备修造厂有限公司 | Intelligent valve remote control system and working method thereof |
| CN105805386A (en) * | 2016-04-16 | 2016-07-27 | 中交第三航务工程局有限公司 | Valve remote control system and method for controlling pile washing out |
| CN106406259A (en) * | 2016-11-01 | 2017-02-15 | 常州兰陵自动化设备有限公司 | Internet of things intelligent electric actuating mechanism wireless management and control system and operating method thereof |
| CN107461543A (en) * | 2017-08-15 | 2017-12-12 | 柳州声光万家科技有限公司 | One kind alarm water valve |
| CN107656558A (en) * | 2017-11-12 | 2018-02-02 | 成都优力德新能源有限公司 | A kind of intelligent wireless temperature control device |
| CN108279061A (en) * | 2018-04-28 | 2018-07-13 | 中国水产科学研究院黑龙江水产研究所 | A kind of built-in bait meausring apparatus applied to freshwater device for feeding fish bait |
| CN108550249A (en) * | 2018-06-06 | 2018-09-18 | 镇江市高等专科学校 | A kind of burnt gas valve remote control terminal and control method based on GSM technology |
| CN108688154A (en) * | 2018-03-26 | 2018-10-23 | 合肥硕森科技有限公司 | A kind of safe regulating system of LED light curing apparatus based on wireless control |
| CN108873785A (en) * | 2018-07-26 | 2018-11-23 | 江苏银佳电气设备有限公司 | A kind of intelligence air-valve control device |
| CN109213013A (en) * | 2018-09-21 | 2019-01-15 | 广州发展集团股份有限公司 | Valve of gas pipeline control system |
| CN110513531A (en) * | 2019-09-26 | 2019-11-29 | 山东交通学院 | One kind has magnetic-type temperature control valve body to separate warning device |
| CN111711696A (en) * | 2020-06-17 | 2020-09-25 | 安徽能测能控科技有限公司 | Intelligent wireless valve controller system access system |
-
2007
- 2007-10-22 CN CNA2007101334955A patent/CN101149617A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101739800B (en) * | 2009-12-29 | 2011-06-15 | 上海交通大学 | Wireless sensor technology-based valve data acquisition system |
| CN102946526A (en) * | 2012-11-23 | 2013-02-27 | 深圳市捷顺科技实业股份有限公司 | Method and server for monitoring object through electronic map |
| CN102946526B (en) * | 2012-11-23 | 2015-05-13 | 深圳市捷顺科技实业股份有限公司 | Method and server for monitoring object through electronic map |
| CN105023362A (en) * | 2014-04-30 | 2015-11-04 | 甘肃大河自动化工程技术有限公司 | Remote payment type smart water rate collection system for agricultural irrigation |
| CN104035419A (en) * | 2014-06-17 | 2014-09-10 | 北京卓越立雅科技有限公司 | Valve remote-control system |
| CN104035419B (en) * | 2014-06-17 | 2017-10-27 | 北京卓越立雅科技有限公司 | A kind of valve remote control system |
| CN105570512A (en) * | 2016-02-02 | 2016-05-11 | 扬州电力设备修造厂有限公司 | Intelligent valve remote control system and working method thereof |
| CN105805386B (en) * | 2016-04-16 | 2019-02-19 | 中交第三航务工程局有限公司 | It is a kind of for rush stake control valve remote control system and method |
| CN105805386A (en) * | 2016-04-16 | 2016-07-27 | 中交第三航务工程局有限公司 | Valve remote control system and method for controlling pile washing out |
| CN106406259A (en) * | 2016-11-01 | 2017-02-15 | 常州兰陵自动化设备有限公司 | Internet of things intelligent electric actuating mechanism wireless management and control system and operating method thereof |
| CN107461543A (en) * | 2017-08-15 | 2017-12-12 | 柳州声光万家科技有限公司 | One kind alarm water valve |
| CN107656558A (en) * | 2017-11-12 | 2018-02-02 | 成都优力德新能源有限公司 | A kind of intelligent wireless temperature control device |
| CN108688154A (en) * | 2018-03-26 | 2018-10-23 | 合肥硕森科技有限公司 | A kind of safe regulating system of LED light curing apparatus based on wireless control |
| CN108279061A (en) * | 2018-04-28 | 2018-07-13 | 中国水产科学研究院黑龙江水产研究所 | A kind of built-in bait meausring apparatus applied to freshwater device for feeding fish bait |
| CN108550249A (en) * | 2018-06-06 | 2018-09-18 | 镇江市高等专科学校 | A kind of burnt gas valve remote control terminal and control method based on GSM technology |
| CN108873785A (en) * | 2018-07-26 | 2018-11-23 | 江苏银佳电气设备有限公司 | A kind of intelligence air-valve control device |
| CN109213013A (en) * | 2018-09-21 | 2019-01-15 | 广州发展集团股份有限公司 | Valve of gas pipeline control system |
| CN109213013B (en) * | 2018-09-21 | 2020-04-14 | 广州发展集团股份有限公司 | Gas pipeline valve control system |
| CN110513531A (en) * | 2019-09-26 | 2019-11-29 | 山东交通学院 | One kind has magnetic-type temperature control valve body to separate warning device |
| CN110513531B (en) * | 2019-09-26 | 2024-01-26 | 山东交通学院 | Magnetic temperature control valve body separation alarm device |
| CN111711696A (en) * | 2020-06-17 | 2020-09-25 | 安徽能测能控科技有限公司 | Intelligent wireless valve controller system access system |
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