CN105225449A - Supervisory system and monitoring collector - Google Patents

Supervisory system and monitoring collector Download PDF

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Publication number
CN105225449A
CN105225449A CN201410309423.1A CN201410309423A CN105225449A CN 105225449 A CN105225449 A CN 105225449A CN 201410309423 A CN201410309423 A CN 201410309423A CN 105225449 A CN105225449 A CN 105225449A
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China
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node
module
wireless network
monitor
data
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CN201410309423.1A
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Chinese (zh)
Inventor
胡开埂
丁哲
刘光才
王栋
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艾默生网络能源有限公司
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Priority to CN201410309423.1A priority Critical patent/CN105225449A/en
Publication of CN105225449A publication Critical patent/CN105225449A/en

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The invention discloses a kind of supervisory system and monitoring collector, this system comprises: monitoring collector, Surveillance center, the first device node and the second device node; Described monitoring collector comprises: central processing unit and the first wireless network module, second wireless network module and the data transmission module that are all connected with this central processing unit.In the scheme of the embodiment of the present invention, equipment for different pieces of information transmission rate request adopts different wireless penetration schemes, the transceiver interface of different wireless networks is integrated in a monitoring collector simultaneously, achieve and utilize wireless mode implementing monitoring, improve the extensibility of supervisory system, adaptability and maintainability, also reduce engineering complexity and cost simultaneously.

Description

Supervisory system and monitoring collector

Technical field

The present invention relates to communication technical field, particularly relate to a kind of supervisory system and monitoring collector.

Background technology

At present at home in rotating ring (Power and environment) monitoring, the mode of the communication modes that supervisory system adopts mainly wire transmission.Wire transmission mode refers to that monitoring collector is all connected in wired mode with between monitored object (comprising sensor, smart machine, remote control equipment and picture control equipment).In the mode of this wire transmission, monitoring collector is collection signal processing from sensor, opertaing device, smart machine or vision facilities initiatively, then reports Surveillance center.This transmission mode has higher reliability, but exists when needs increase measuring point, must re-start wiring; When a failure occurs, each cable need be checked; And there is certain limitation to special applied environment, that is there is poor, the maintainable difference of extensibility and the poor problem of adaptability.

Summary of the invention

In view of this, a kind of supervisory system and monitoring collector is embodiments provided, the problem that extensibility is poor, maintainability is poor and adaptability is poor that the supervisory system in order to solve in existing power & environment supervision exists.

Embodiments provide a kind of supervisory system and monitoring collector, specific as follows:

A kind of supervisory system, be applied in power & environment supervision, described system comprises: the first device node, the second device node, monitoring collector and Surveillance center;

Described monitoring collector comprises: central processing unit and the first wireless network module, second wireless network module and the data transmission module that are all connected with this central processing unit;

Described first device node, sends monitor data to the first wireless network module, and receives the monitor command of the first Wireless Communication Equipment transmission, and responds this monitor command;

Second device node, monitor data is sent to second wireless network module, and receive the monitor command of second wireless network equipment transmission, and the order of this monitoring is responded, wherein, the message transmission rate between the first device node and the first wireless network module is lower than the message transmission rate between the second device node and second wireless network module;

Described first wireless network module, wirelessly receive the monitor data from the first device node and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;

Described second wireless network module, wirelessly receive the monitor data from the second device node, and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;

Described central processing unit, data transmission module is sent to after protocol conversion process is carried out to described monitor data, and according to the wireless network belonging to the destination device node address comprised in monitor command, after the monitor command from Surveillance center is carried out protocol conversion, be transmitted to corresponding first wireless network module or second wireless network module;

Described data transmission module, is sent to Surveillance center by the monitor data after protocol conversion process, and receives the monitor command from Surveillance center, and this monitor command is sent to central processing unit;

Described Surveillance center, receives the monitor data that data transmission module sends, and sends monitor command to data transmission module.

A kind of monitoring collector, be applied in power & environment supervision, described monitoring collector comprises: central processing unit and the first wireless network module, second wireless network module and the data transmission module that are all connected with this central processing unit;

Described first wireless network module, wirelessly receive the monitor data from the first device node and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;

Described second wireless network module, wirelessly receive the monitor data from the second device node, and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;

Described central processing unit, data transmission module is sent to after protocol conversion process is carried out to described monitor data, and according to the wireless network belonging to the destination device node address comprised in monitor command, after the monitor command from Surveillance center is carried out protocol conversion, be transmitted to corresponding first wireless network module or second wireless network module;

Described data transmission module, is sent to Surveillance center by the monitor data after protocol conversion process, and receives the monitor command from Surveillance center, and this monitor command is sent to central processing unit; Wherein, the message transmission rate between described first device node and the first wireless network module is lower than the message transmission rate between the second device node and second wireless network module.

In the technical scheme of the embodiment of the present invention, different wireless penetration schemes is adopted for distinct device, the transceiver interface of different wireless networks is integrated in a monitoring collector simultaneously, and utilize the same central processing unit of this monitoring collector and the data of data transmission module to heterogeneous networks to process and send, make multiple network can share a data acquisition unit and use a data transmission link to communicate with Surveillance center, achieve and utilize wireless mode implementing monitoring, improve the extensibility of supervisory system, adaptability and maintainability, reduce engineering complexity and cost simultaneously.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly introduced, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

The structural representation of the supervisory system that Fig. 1 provides for the embodiment of the present invention one;

Fig. 2 is the structural representation of the monitoring collector in the embodiment of the present invention one and embodiment three;

The structural representation of the supervisory system that Fig. 3 provides for the embodiment of the present invention two;

Fig. 4 is the structural representation of the monitoring collector in the embodiment of the present invention two and embodiment three.

Embodiment

In order to make the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail, and obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.

In order to the problem that extensibility is poor, maintainability is poor and adaptability is poor that the supervisory system solved in existing power & environment supervision exists, the embodiment of the present invention provides a kind of supervisory system and monitoring collector.

Be described in detail the present invention program below by specific embodiment, certainly, the present invention is not limited to following examples.

Embodiment one

The embodiment of the present invention one provides a kind of supervisory system, and its structural representation as shown in Figure 1, is applied in power & environment supervision, and this system comprises: monitoring collector 11, Surveillance center 12, first device node 13 and the second device node 14;

The structural representation of described monitoring collector 11 as shown in Figure 2, comprising: central processing unit 110 and the first wireless network module 111, second wireless network module 112 and the data transmission module 113 that are all connected with this central processing unit;

Described first device node 13, sends monitor data to the first wireless network module, and receives the monitor command of the first Wireless Communication Equipment transmission, and responds this monitor command;

Second device node 14, monitor data is sent to second wireless network module, and receive the monitor command of second wireless network equipment transmission, and the order of this monitoring is responded, wherein, the message transmission rate between the first device node 13 and the first wireless network module 111 is lower than the message transmission rate between the second device node 14 and second wireless network module 112;

Described first wireless network module 111, wirelessly receive the monitor data from the first device node and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;

Described second wireless network module 112, wirelessly receive the monitor data from the second device node, and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;

Described central processing unit 110, data transmission module is sent to after protocol conversion process is carried out to described monitor data, and according to the wireless network belonging to the destination device node address comprised in monitor command, after the monitor command from Surveillance center is carried out protocol conversion, be transmitted to corresponding first wireless network module or second wireless network module;

Described data transmission module 113, is sent to Surveillance center by the monitor data after protocol conversion process, and receives the monitor command from Surveillance center, and this monitor command is sent to central processing unit;

Described Surveillance center 12, receives the monitor data that data transmission module sends, and sends monitor command to data transmission module.

Above-mentioned first wireless network module 111 has the function of management first wireless network, same, and above-mentioned second wireless network module 112 has the function of management second wireless network.

In the technical scheme of the embodiment of the present invention one, different wireless penetration schemes is adopted for different equipment, the transceiver interface of different wireless networks is integrated in a monitoring collector simultaneously, and utilize the same central processing unit of this monitoring collector and the data of data transmission module to heterogeneous networks to process and send, make multiple network can share a data acquisition unit and use a data transmission link to communicate with Surveillance center, achieve and utilize wireless mode implementing monitoring, improve the extensibility of supervisory system, adaptability and maintainability, reduce engineering complexity and cost simultaneously.

The first wireless network in the embodiment of the present invention and second wireless network can comprise purple peak ZigBee-network, bluetooth BlueTooth network, use the network of 433M technology, other low-speed wireless PAN (Personal Area Network) and Wireless Fidelity WiFi network.

Below for the first wireless network in embodiment two for ZigBee-network and second wireless network for WiFi network is described further the supervisory system in the embodiment of the present invention one.

Embodiment two

In the scheme of the embodiment of the present invention two, consider ZigBee technology be a kind of closely, low complex degree, low-power consumption, low rate, low cost bidirectional wireless communication technology.Be mainly used in apart from application that is short, low in energy consumption and that carry out data transmission between the various electronic equipments that transfer rate is not high and typically have periodic data, intermittent data and low reaction time data to transmit, and the data volume of sensor, analog acquisition equipment, remote control equipment etc. in power & environment supervision system is less, and data transmission all has the features such as periodicity, intermittence or low reaction time, therefore, the first wireless network in the embodiment of the present invention two adopts ZigBee-network; And the data volume such as the first-class image detecting apparatus of monitoring camera and the handheld terminal such as panel computer, mobile phone in power & environment supervision system is larger relatively high to data transmission rates demands, and the transmission speed of WiFi network conventional at present quickly, 54Mbps can be reached, image detecting apparatus and handheld terminal can be met to the requirement of message transmission rate, therefore, the second wireless network in the embodiment of the present invention two adopts WiFi network;

Be ZigBee-network and second wireless network based on the first wireless network be WiFi network, described first device node comprises purple peak ZigBee-network device node, described second device node comprises Wireless Fidelity WiFi equipment node, described first wireless network module comprises ZigBee module, and described second wireless network module comprises WiFi module.

Above-mentioned ZigBee module and central processing unit can use asynchronous serial communication interface (UniversalAsynchronousReceiverandTransmitter, UART) communicate, WiFi module and central processing unit can use multimedia (MultiMediaCard, MMC) interface is connected with central processing unit, now the structural representation of supervisory system as shown in Figure 3, in Fig. 3, monitoring collector comprises WiFi antenna and ZigBee antenna, also namely the WiFi module monitored in collector comprises WiFi antenna, ZigBee module comprises ZigBee antenna, now monitor the structural representation of collector as shown in Figure 4.

Preferably, described WiFi equipment node comprises: line image checkout equipment and/or handheld terminal.

To consider that in ZigBee-network specification definition has the equipment of three types, often kind of functional requirement having oneself, is respectively simultaneously:

(1) ZigBee telegon is a kind of equipment of startup and configuration network.Telegon can keep the binding form of indirect addressing, supports association, and can also design trust center and execution other are movable simultaneously.Telegon is responsible for network and is normally worked and keep the communication of same other equipment of network.A ZigBee-network has only allowed a ZigBee telegon.

(2) ZigBee router is a kind of equipment supporting to associate, and message can be dealt into other equipment.ZigBee-network or net with attributes can have multiple ZigBee router.

(3) ZigBee terminal device can perform other correlation function, and the equipment using ZigBee-network to arrive other to need to communicate with it, its memory span requires minimum, may be used for ZigBee low power dissipation design.

Based on the above-mentioned network standard, in the scheme of the embodiment of the present invention two, preferably, the device type of described ZigBee module is telegon, and described ZigBee-network device node comprises the transmission equipment with intelligent interface that sensor node that device type is terminal device and device type are router or terminal device;

The described transmission equipment with intelligent interface, intelligent interface is provided, carry out packet header bag tail to the wireless data from ZigBee module to peel off, obtain valid data, and these valid data are sent to smart machine by described intelligent interface, and the data received from intelligent interface are encapsulated, and the data after encapsulation are sent to ZigBee module.

Common, can the intelligent interfaces such as RS232, RS485 or RS422 be mounted at the power-equipment such as intelligent air condition, intelligent power.

The above-mentioned device type with the transmission equipment of intelligent interface is router, has both had the function of the inquiry accepting ZigBee module, has again the data active reporting that received by serial ports to the function of ZigBee module.This equipment provides RS232, RS485 or RS422 etc. intelligent interface.

In the scheme of the embodiment of the present invention two, ZigBee module as telegon is in charge of whole ZigBee-network, what comprise network identifier (PersonalAreaNetworkID, PANID) for distinguishing different ZigBee-networks and ZigBee-network channel arranges function.It is connected by serial ports (transistor-transistor logic (Transistor-TransistorLogic, TTL) level) and central processing unit (CentralProcessingUnit, CPU).After networking completes, ZigBee module plays pipeline.

Above-mentioned ZigBee module can adopt the CC2530 chip of TI company to realize, and follows IEEE802.15.4 agreement.

Preferably, described ZigBee-network device node also comprises the analog acquisition equipment and/or remote control equipment that device type is router.

Described analog acquisition equipment can comprise battery voltage analog amount collecting device; Described remote control equipment can comprise the remote control equipment controlled for remote lamp control, non intelligent air-conditioning switch machine;

Data transmission module 113 in above-mentioned monitoring collector can comprise: Packet Transport Network (PacketTransportNetwork, PTN) transport module, coaxial cable interface standard E1 transport module or IP transport module.

Preferably, the work side of described sensor node is active reporting or passive query, and what comprise in cigarette propagated sensation sensor, door status sensor, water sensor, vibration transducer, infrared sensor, Temperature Humidity Sensor is one or more.These sensors can adopt button cell to power.

The working method of above-mentioned cigarette propagated sensation sensor, door status sensor, water sensor, vibration transducer, infrared sensor, Temperature Humidity Sensor has two kinds, a kind of mode is passive query, namely equipment is not when entering sleep, can receive the order of CPU, and response message.Further, during system cloud gray model, central processing unit forwards Surveillance center and is handed down to the monitor command that device type is terminal device sensor, the ZigBee module that device type is telegon is sent it to according to the destination device node address comprised in monitor command, ZigBee module goes out destination device node address (being also target ZigBee device node information) from monitor command extracting data, then this monitor command is sent to the destination device node that this destination device node address is pointed to.After target ZigBee device node responds, data are sent to ZigBee module by it, and ZigBee module is transmitted to central processing unit again and processes, and complete transmission and the response process of monitor command.

Another mode is Your Majesty's report.Further, the sensor is in sleep state usually, and when detecting that outside has state to change, stop dormancy, new status information is sent to ZigBee module, and ZigBee module is transmitted to central processing unit again; Before the confirmation not receiving central processing unit, send every setting-up time (such as 10s) circulation, until after receiving confirmation, stop sending.In addition, these equipment regularly report heartbeat message toward ZigBee module, and ZigBee module is transmitted to central processing unit again; Before the confirmation not receiving central processing unit, send every setting-up time circulation, until after receiving confirmation, stop sending.

Above-mentioned Temperature Humidity Sensor has the function that humiture alarm threshold is arranged, and can set (such as: every 1 hour) in a period of time under normal conditions and report the warm and humid angle value of one-shot measurement, when temperature variation exceedes threshold value, report immediately.

The device type of above-mentioned analog acquisition equipment, remote control equipment is router, and its working method is master slave mode, accepts the inquiry of ZigBee module only.After receiving the monitor command of the forwarding of central processing unit, process monitor command, after having processed, response data is sent to ZigBee module, ZigBee module is transmitted to central processing unit again.

The WiFi module of above-mentioned monitoring collector inside, is in charge of whole WiFi network, comprises WiFi network ID, the setting of WiFi network channel, have the function of WAP (AccessPoint, AP) equipment.

In the present embodiment two, the device node in system and the device type and function monitoring collector are described, realize the support that described function needs the central processing unit monitoring collector, below the level framework of the software that can realize above-mentioned functions in central processing unit is described.

In this software layer frame framework, comprise three layers, ground floor is communication protocol module, and the second layer is data processing module, and third layer is data acquisition/control module.Ground floor communicates with the second layer, and the second layer communicates with third layer;

The communication protocol module of ground floor realizes that data report, configuration management, control and management and system school time function, wherein:

During system school, complete and be responsible for setting up communication with upper strata, comprise registration, heartbeat detection, during school etc.

Data report, and comprise real time data subscription and report, statistics reports, and change or cycle data report, alarm report.

Configuration management, comprises Command Line Parsing, configuration synchronization etc.

Control and management, receives the monitor command that upper strata issues, and issues corresponding equipment.

The data processing module of the second layer realizes real time data processing, event handling and data statistics stores processor, wherein:

Real time data processing carries out expression formula calculating according to configuration to signal.

Event handling carries out expression formula calculating according to configuration to alarm, and carry out judging whether to produce alarm according to alarm conditions.

Data statistics stores processor carries out statistical computation to signal data, and change judges or the cycle judges, and caching process.

Data acquisition/the control module of third layer, realize the functions such as smart machine data acquisition, analog data collection, digital data collection, heartbeat process, ZigBee-network management, WiFi network management, device address management, heartbeat process and aerial download (OvertheAir, OTA) upgrading;

Smart machine data acquisition, responsible collection is articulated in the monitor data of the smart machine of the intelligent interface had on the transmission equipment of intelligent interface;

Digital data gathers, and gathers the monitor data of the sensor node;

Analog data collection, is responsible for the data gathering above-mentioned analog acquisition equipment;

Long-distance Control, is responsible for controlling above-mentioned remote control equipment.

ZigBee-network manages, and mainly refers to that central processing unit manages all devices node in whole ZigBee-network, comprises and reads the network PANID of device node and network channel/arrange.When there being identical network to exist in the network finding place, changed network can be carried out by change PANID or communication channel and arranging, avoiding the network conflict with other.Detailed process is: central processing unit sends " arranging PANID or communication channel " order to ZigBee device node by ZigBee module; The PANID of ZigBee device node change self or communication channel; Response message is issued to ZigBee module by ZigBee device node; ZigBee module is given to host computer again; After completing response, ZigBee device node self is restarted, and the network set by finding, add.And signal strength detection is provided, avoid the incorrect of installation site to cause communication abnormality.Detailed process is: central processing unit sends " signal strength detection " order to ZigBee device node by ZigBee module; By the signal strength detection that receives out, and responsively information sends to ZigBee module to ZigBee device node; ZigBee module is transmitted to central processing unit again.

Device address refers to for ZigBee-network and prevents from the operation that Electronic Engineering Association (IEEE) address and the network address of host computer to equipment are bound causing Communications failure due to the change of the network address.Detailed process is: each equipment in ZigBee-network once after joining network, initiatively by information reportings such as the MAC Address of the machine, the network address and device types to ZigBee module; Information is transmitted to central processing unit by ZigBee module; Corresponding medium access control (MAC) address and the network address are bound by central processing unit, and send response message to ZigBee device node.

Embodiment three

Based on the same inventive concept with the embodiment of the present invention one and embodiment two, the embodiment of the present invention three provides a kind of monitoring collector, its structural representation as shown in Figure 2, comprising: described monitoring collector comprises: central processing unit 110 and the first wireless network module 111, second wireless network module 112 and the data transmission module 113 that are all connected with this central processing unit; Wherein:

Described first wireless network module 111, wirelessly receive the monitor data from the first device node and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;

Described second wireless network module 112, wirelessly receive the monitor data from the second device node, and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;

Described central processing unit 110, data transmission module is sent to after protocol conversion process is carried out to described monitor data, and according to the wireless network belonging to the destination device node address comprised in monitor command, after the monitor command from Surveillance center is carried out protocol conversion, be transmitted to corresponding first wireless network module or second wireless network module;

Described data transmission module 113, is sent to Surveillance center by the monitor data after protocol conversion process, and receives the monitor command from Surveillance center, and this monitor command is sent to central processing unit; Wherein, the message transmission rate between described first device node and the first wireless network module is lower than the message transmission rate between the second device node and second wireless network module.

Be ZigBee module at above-mentioned first wireless network module, when second wireless network is WiFi module, data transmission module is PTN transport module, the structural representation of the monitoring collector of the embodiment of the present invention three kinds as shown in Figure 4.

The device type of ZigBee module described in Fig. 4 is telegon; Described WiFi module has the function of wireless access point AP equipment.

Monitoring collector in the embodiment of the present invention three can be the monitoring collector in above-described embodiment one and embodiment two, repeats no more here to its concrete working method and function.

By the technical scheme of the embodiment of the present invention, owing to adopting different wireless penetration schemes for different equipment, the transceiver interface of different wireless networks is integrated in a monitoring collector simultaneously, and utilize the same central processing unit of this monitoring collector and the data of data transmission module to heterogeneous networks to process and send, make multiple network can share a data acquisition unit and use a data transmission link to communicate with Surveillance center, therefore, achieve and utilize wireless mode implementing monitoring, improve the extensibility of supervisory system, adaptability and maintainability, also reduce engineering complexity and cost simultaneously.

Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.

Claims (9)

1. a supervisory system, is characterized in that, is applied in power & environment supervision, and described system comprises: the first device node, the second device node, monitoring collector and Surveillance center;
Described monitoring collector comprises: central processing unit and the first wireless network module, second wireless network module and the data transmission module that are all connected with this central processing unit;
Described first device node, sends monitor data to the first wireless network module, and receives the monitor command of the first Wireless Communication Equipment transmission, and responds this monitor command;
Second device node, monitor data is sent to second wireless network module, and receive the monitor command of second wireless network equipment transmission, and the order of this monitoring is responded, wherein, the message transmission rate between the first device node and the first wireless network module is lower than the message transmission rate between the second device node and second wireless network module;
Described first wireless network module, wirelessly receive the monitor data from the first device node and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;
Described second wireless network module, wirelessly receive the monitor data from the second device node, and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;
Described central processing unit, data transmission module is sent to after protocol conversion process is carried out to described monitor data, and according to the wireless network belonging to the destination device node address comprised in monitor command, after the monitor command from Surveillance center is carried out protocol conversion, be transmitted to corresponding first wireless network module or second wireless network module;
Described data transmission module, is sent to Surveillance center by the monitor data after protocol conversion process, and receives the monitor command from Surveillance center, and this monitor command is sent to central processing unit;
Described Surveillance center, receives the monitor data that data transmission module sends, and sends monitor command to data transmission module.
2. the system as claimed in claim 1, it is characterized in that, described first device node comprises purple peak ZigBee-network device node, described second device node comprises Wireless Fidelity WiFi equipment node, described first wireless network module comprises ZigBee module, and described second wireless network module comprises WiFi module.
3. system as claimed in claim 2, it is characterized in that, the device type of described ZigBee module is telegon, and described ZigBee-network device node comprises the transmission equipment with intelligent interface that sensor node that device type is terminal device and device type are router or terminal device.
4. system as claimed in claim 3, it is characterized in that, described ZigBee-network device node also comprises the analog acquisition equipment and/or remote control equipment that device type is router.
5. system as claimed in claim 3, it is characterized in that, described sensor node comprises: one or more in cigarette propagated sensation sensor, door status sensor, water sensor, vibration transducer, infrared sensor, Temperature Humidity Sensor.
6. system as claimed in claim 2, it is characterized in that, described WiFi module has wireless access AP function, and described WiFi equipment node comprises: image detecting apparatus and/or handheld terminal.
7. a monitoring collector, is characterized in that, is applied in power & environment supervision, and described monitoring collector comprises: central processing unit and the first wireless network module, second wireless network module and the data transmission module that are all connected with this central processing unit;
Described first wireless network module, wirelessly receive the monitor data from the first device node and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;
Described second wireless network module, wirelessly receive the monitor data from the second device node, and this monitor data is sent to central processing unit, and extract destination device node address information from the monitor command after the protocol conversion received, and this monitor command is sent to the destination device node pointed to destination device node address;
Described central processing unit, data transmission module is sent to after protocol conversion process is carried out to described monitor data, and according to the wireless network belonging to the destination device node address comprised in monitor command, after the monitor command from Surveillance center is carried out protocol conversion, be transmitted to corresponding first wireless network module or second wireless network module;
Described data transmission module, is sent to Surveillance center by the monitor data after protocol conversion process, and receives the monitor command from Surveillance center, and this monitor command is sent to central processing unit; Wherein, the message transmission rate between described first device node and the first wireless network module is lower than the message transmission rate between the second device node and second wireless network module.
8. monitor collector as claimed in claim 7, it is characterized in that, described first device node comprises purple peak ZigBee-network device node, described second device node comprises Wireless Fidelity WiFi equipment node, described first wireless network module comprises ZigBee module, and described second wireless network module comprises WiFi module.
9. monitor collector as claimed in claim 8, it is characterized in that, the device type of described ZigBee module is telegon.
CN201410309423.1A 2014-06-30 2014-06-30 Supervisory system and monitoring collector CN105225449A (en)

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CN106023569A (en) * 2016-05-16 2016-10-12 安徽容知日新信息技术有限公司 Vibration data analysis system and data transmission method thereof
CN106092192A (en) * 2016-06-07 2016-11-09 京信通信系统(中国)有限公司 A kind of method of environmental monitoring and device
CN107291021A (en) * 2016-03-30 2017-10-24 中国科学院上海应用物理研究所 Remote monitoring system
CN108073093A (en) * 2016-11-18 2018-05-25 上海小吉互联网科技有限公司 Data acquisition management system based on internet of things home appliance
CN108122405A (en) * 2017-11-28 2018-06-05 国网湖南省电力有限公司 A kind of portable power information acquisition terminal field failure detection device
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CN109450734A (en) * 2018-11-27 2019-03-08 四川长虹电器股份有限公司 Zigbee coordinator heartbeat management method
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CN107291021A (en) * 2016-03-30 2017-10-24 中国科学院上海应用物理研究所 Remote monitoring system
CN106023569A (en) * 2016-05-16 2016-10-12 安徽容知日新信息技术有限公司 Vibration data analysis system and data transmission method thereof
CN106023569B (en) * 2016-05-16 2019-02-15 安徽容知日新科技股份有限公司 A kind of vibrating data analysis system and its data transmission method
CN106092192A (en) * 2016-06-07 2016-11-09 京信通信系统(中国)有限公司 A kind of method of environmental monitoring and device
CN108073093A (en) * 2016-11-18 2018-05-25 上海小吉互联网科技有限公司 Data acquisition management system based on internet of things home appliance
CN108073093B (en) * 2016-11-18 2019-09-10 上海小吉互联网科技有限公司 Data acquisition management system based on internet of things home appliance
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CN108122405A (en) * 2017-11-28 2018-06-05 国网湖南省电力有限公司 A kind of portable power information acquisition terminal field failure detection device
WO2019180146A1 (en) * 2018-03-23 2019-09-26 Signify Holding B.V. A method of and devices for performing an over-the-air, ota, upgrade in a network of communicatively interconnected devices
CN109003428A (en) * 2018-08-07 2018-12-14 河南云拓智能科技有限公司 A kind of information monitoring method based on Zigbee gateway
CN109003428B (en) * 2018-08-07 2020-06-26 河南云拓智能科技有限公司 Information monitoring method based on Zigbee gateway
CN109471412A (en) * 2018-09-14 2019-03-15 惠州高盛达科技有限公司 Building distributed security control method and control system based on ZigBee gateway
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