CN108584593A - A kind of DTU remote monitoring systems - Google Patents
A kind of DTU remote monitoring systems Download PDFInfo
- Publication number
- CN108584593A CN108584593A CN201810456486.8A CN201810456486A CN108584593A CN 108584593 A CN108584593 A CN 108584593A CN 201810456486 A CN201810456486 A CN 201810456486A CN 108584593 A CN108584593 A CN 108584593A
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- remote monitoring
- elevator
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- information
- event data
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3415—Control system configuration and the data transmission or communication within the control system
- B66B1/3446—Data transmission or communication within the control system
- B66B1/3461—Data transmission or communication within the control system between the elevator control system and remote or mobile stations
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The present invention provides a kind of DTU remote monitoring systems, it can be with the data transfer equipment of the traveling event data of real-time collecting elevator, and message is sent at the scene of installation elevator, and it is real-time reception and the detection of remote monitoring server handling failure and statistical disposition ability driving event data.Therefore, since it modifies in server internal of the operation in fault detection logic or remote monitoring center that wherein statistical disposition logic is changed, so the software upgrading of field device is unnecessary, and the workload of the dimension as its operation is to reduce.In addition, even if due to being accumulated in remote monitoring services device for all information s that remotely monitor is handled, field device is replaced or occurs software upgrading, will not stop.And it executes data transfer equipment and collects the simple functions that driving event Data Concurrent send message.The configuration of field erected data transmission set is simplified in this way, and can reduce the expense needed for system installation.
Description
Technical field
The present invention relates to a kind of elevator monitoring technical field more particularly to a kind of DTU remote monitoring systems.
Background technology
Elevator carries important of conveying people and cargo as the vehicles in today's society high-rise
Business.It is quickly increased in elevator ownership instantly, more tests also proposed to elevator safety supervision.It is newly-built at present
Cell be assembled with elevator, in order to ensure community resident life safety, it is necessary to as much as possible reduce lift product failure
Rate improves product defects liability period, and elevator faults are eliminated among rudiment.But failure is impossible to completely eliminate, and works as generation
When failure, need a series of quick response of emergency measures, for example, have personnel it is stranded in elevator when, need and timely rescue
It helps.Elevator remote monitoring system is intended to that the state of elevator for being dispersed in each region is monitored and managed from central remote monitoring center.
Elevator remote monitoring system spreads the state of elevator in each region, and is managed in the remote monitoring center of monitoring center.Fig. 1 is
The configuration diagram of traditional elevator remote monitoring system.As shown in Figure 1, existing long-distance monitor system for elevator has：Control elevator
Function and the elevator control gear 10 for generating driving information；And the elevator control gear 10 being connect with elevator control gear 10,
When Long-Range Surveillance Unit 20 detects abnormal symptom, fault message is sent by public switch telephone network hereinafter referred to as PSTN30
Long-Range Surveillance Unit 20 and remotely monitor client computer 50, the presentation of information for will be handled by remote monitoring services device 40
To administrator.As shown in Figure 1, the function of traditional elevator remote monitoring system control elevator, and it includes generating operation letter
The elevator control gear 10 in each region of breath, is connected to the remote supervisory and control(ling) equipment 20 and remotely monitor of elevator control gear 10
Server 40 receives monitoring result data from remote supervisory equipment 20 and analyzes and store, and remote monitoring client 50 will refer to
Show that the information handled at remote monitoring services device 40 is indicated to administrator.For being connected to the long-range prison of elevator control gear 10
Depending on equipment 20, Public Switched Telephone Network is known as by public network, or less transfer operation information and sends fault warning,
Long-Range Surveillance Unit 20 executes the logic function of such as elevator faults monitoring and statistical disposition.Long-Range Surveillance Unit 20 is after testing
To exception, such as monitoring or the like and the operating of door operating status elevator on and off or elevator are stopped efficiency
It is relatively little of, and determines whether to nonserviceable.Fault message is sent to far by Long-Range Surveillance Unit 20 by PSTN30
Journey monitors server 40.Execute the logic function of remote supervisory and control(ling) equipment 20, including fault detect or the statistical disposition of elevator etc..Far
Journey monitoring arrangement 20 monitors the shipping situation and on-off action of the door indicator light of elevator, and stops operation or the operational efficiency of elevator
The symptom of significant decline etc. is to perceive and determine whether it is malfunction.If it is determined that being malfunction, then remote monitoring is set
Standby 20 send fault warning by the PSTN30 in remote monitoring server 40.Therefore, when change fault detection logic or statistics
When handling logic, it is very troublesome to change the software of ten hundreds of remote supervisory and control(ling) equipments 20 at the scene of being already installed on.This
In, software upgrading can be executed remotely, but the software function for upgrading leads to the software and hardware of remote supervisory and control(ling) equipment 20
Complexity increases, and there are one burdens for operation.Therefore, if necessary, converting the software of remote supervisory and control(ling) equipment 20
Task becomes trouble, the change of trouble sense logic or statistical disposition logic be arranged at the scene very well with operation stage
It influences very big.Herein, the upgrading of software can executed remotely.But upgrading software function the result is that enhancing long-range
The hardware and software correlation complexity of monitoring device 20, and exist and carry out the negative of versioning operation to installing software at the scene
Load.In addition, the hardware supplement of the remote supervisory and control(ling) equipment 20 for supporting to stablize software operation, logic sum is detected for handling failure
The processing equipment of statistical disposition logic, type of storage lead to the rise in price of long-distance monitorng device 20.In addition, supporting its
The hardware supplement theme of remote supervisory and control(ling) equipment 20 executes stable software operation or fault detection logic and processing unit, for locating
The various storage devices for managing the needs such as statistical disposition logic are by the rise in price of remote supervisory and control(ling) equipment 20 for logical operation etc.
Caused by.In addition, in more exchange device and upgrading software, the statistical information accumulated in long-distance monitorng device 20, malfunction letter
Breath etc. is most of to be lost.Accordingly, there exist the low problems of data user rate.And the statistics letter accumulated in remote supervisory and control(ling) equipment 20
The case where loss such as failure state information is main in breath or at the scene equipment replacement and software upgrading.Accordingly, there exist numbers
The problem of according to being declined using figure.In addition, the power supply of the Long-Range Surveillance Unit 20 is to close, in the case of communication mistake occurs
Or the problem, Long-Range Surveillance Unit 20 itself, when generation, remote monitoring services device 40 not can know that situation problem.Remote monitoring
Server 40 is supported to check the function of all devices state by individual scheduler task, but the function increases server behaviour
The complexity of work detects abnormal conditions and there is limitation in real time although operation cost increases.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of elevator monitoring system, can simplify and be arranged separately in long-range position
The configuration for the field device on elevator set, and mounting cost can be reduced and easily can carry out including field device
Deng upgrading management and elevator remote monitoring system and method simultaneously to the state of every elevator in remote monitoring server
The accumulation of real time monitoring and status information is carried out, system administration efficiency is improved, having solved configuration in the prior art, there are technologies
Problem.
To achieve the goals above, long-distance monitor system for elevator of the invention includes：Elevator control gear, output control electricity
The traveling event data of the function of ladder, and show current driving condition；The real-time Transmission of data communication network is from elevator control
Device processed receives data transmission set and drives event data；It receives and judges that the failure of driving event data is warned according to malfunction
Report, and whether the current transportation state of real-time judge elevator is malfunction；Remote monitoring client indicates remote monitoring service
Device：Statistical information is exported into fault warning and statistical data, and urgency signal is exported according to malfunction.
Further, the data transmission set is the buffer portion that driving event data may include interim storage, directly
Remote monitoring server is transferred to it.
Further, data transmission set, if generated in the communications status with elevator control aggregate or more, it can
With by the communication abnormality situation report of elevator control aggregate to remote monitoring server.
Further, it may include the current time information sensed that the driving event data, which are traffic conditions,.
Further, the remote monitoring server receives each driving event from two or more data transmission sets
Data, and remote monitoring server determine two or more elevators current transmission conditions whether be malfunction and its
Statistical information and remote monitoring server storage can be generated by accumulating each driving event data and remote monitoring server.
Further, the remote monitoring server include elevator type and two or more fault detection logics with
And the statistical disposition logic of different patterns is applied to according to operating environment.
Further, the remote monitoring server includes fault warning and the number according to each elevator stored statistical information
According to library.
Also, it is connect with remote monitoring services device, and receives the driving event information of real-time collecting, and based on driving
The remote monitoring terminal that event information handles the operation relevant information of elevator further includes possible.Meanwhile according to the input of user, far
Range monitoring terminal can send the remote control information of elevator by remote monitoring server, and remote monitoring server can pass through
Remote control information is passed to elevator control gear by data transmission set.
Further, to achieve the goals above, elevator long-distance monitorng method of the invention includes the following steps：According to event
The step of barrier state driving event data output urgency signal, is received by following steps：
Step：Data transmission set transmits the remote monitoring services of the remote monitoring server and remote location of driving event
Device exports the traveling event data for the current transport situation for indicating elevator, the operation shape of the elevator into row data communication
Condition judges the transport situation of current elevator is that also whether it is stored malfunction in real time in elevator control gear.
Here, the step of remote monitoring services device of data transfer equipment and remote location transmission driving event data include
The step of remote monitoring services device and interim storage driving event data, and if it is connected to the step of remote monitoring services device
The rapid driving event data for sending interim storage and not connected driving event data.Collect the driving event data temporarily stored
The step of remote monitoring server being connected to together with driving event data.
Also, in the case of more than being generated under the communications status with elevator control gear, data link will be with electricity
Communication abnormality state report between terraced control device further includes to the step of remote monitoring services device.
In addition, it may include the current time information sensed that driving event data, which are traffic conditions,.
Meanwhile for determining whether the current transportation state of elevator is malfunction and whether stores and accumulate in real time in real time
The step of tired driving event data and generation and stored statistical information, it determined the current transportation of two or more elevators in real time
Whether situation is malfunction, and the step of being each driving event data of accumulation and generating statistical information and store.
And statistical disposition logic to different patterns and is established according to the type and running environment of two or multiple elevator
The step of carry out two or more fault detection logics and further comprise possibility.
Here, in remote monitoring terminal, further comprise being connected to remote monitoring server and receive real-time collecting
The step of the step of driving event information and operation relevant information based on driving event information processing elevator.
Beneficial effects of the present invention：The present invention provides a kind of elevator remote monitoring system and its control methods, simplify
The configuration of field device to be arranged separately on the elevator of remote location, and can reduce mounting cost and be convenient for packet
It includes the upgrading etc. of field device, and the realtime monitoring of each elevator in remote monitoring server and status information is tired out
Meter improves system administration efficiency.In terms of industrial applicability, the state of the live elevator of each regions scatter is in real time at center
Remote monitoring center viewing, and service can be provided immediately when generating abnormal conditions, and can be used for elevator long distance
Monitoring system and method controls same accumulated state information and can improve system administration efficiency.
Description of the drawings
Fig. 1 is the structure chart of previous elevator remote monitoring system；
Fig. 2 is the control block diagram of traditional elevator remote monitoring system；
Fig. 3 is the structure chart of elevator remote monitoring system；
Fig. 4 is the control block diagram of elevator remote monitoring system of the present invention；
Fig. 5 is the system operating state of first preferred embodiment of the invention；
Fig. 6 and Fig. 7 is system operational flow diagram, and is the first preferred embodiment of the present invention；
Fig. 8 is system operating state, is the second preferred embodiment of the present invention；
Fig. 9 to Figure 11 is system operational flow diagram, and is the second preferred embodiment of the present invention；
Figure 12 is the system operating state of the third preferred embodiment of the present invention；
Figure 13 to Figure 15 is the system operational flow diagram according to third preferred embodiment of the invention.
Specific implementation mode
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
As shown in Fig. 1 to Figure 15, long-distance monitor system for elevator according to an embodiment of the invention includes：Elevator control gear
100, output indicates the driving event data of the Ferry Status of elevator, while controlling the function of elevator, remote monitoring services device
In it is real-time send 400 and pass through the data transfer equipments 200 that data communication network 300 transmits event data, which connects
It is connected to the driving event data of elevator control gear 100 and the corresponding elevator of real-time collecting and is collected, and indicate remotely monitor
The remote monitoring client 500 of server 400 handles the driving event data as real-time reception, and determines whether driving
The dynamic event data received from data transfer equipment 200, and generate statistical data and handled in remote monitoring services device 400
Information is to administrator.
Elevator control gear 100 controls elevator and runs and show the traveling event data of elevator traffic state.Driving event
Data may include current layer, direction, transport condition, elevator door state, malfunction etc..Driving event data include collecting number
According to temporal information, and temporal information can be applied to whole system here, the common coordination as zebra time.This
Outside, remote signal is input into the outside of elevator control gear 100, can control the motion of elevator.Data transmission set
200 be connected to elevator control aggregate 100 and in real time transmit driving event data, and its by data communication network 300 with
400 real-time ground foundation of remote monitoring server.This data transfer equipment 200 receives driving event data, and it only includes
The minimal configuration transmitted in remote monitoring services device 400.In addition, if under the connection status of elevator control gear 100
One or more data transfer equipments 200 are generated, then abnormality is reported to remote monitoring services device 400.
Remote monitoring server 400 from data transfer equipment 200 receive driving event data, and handling failure induction and
Statistical disposition ability.Remote monitoring server 400 handles driving event data and fault detection logic, determines that malfunction is sent out
It is raw, and statistical disposition logic accumulates driving event data and handles and generate statistical data and store these data.That is, remote
Journey monitors the function of being executed in server 400 as the logic for including fault detect or statistical disposition etc., and will treated counts
According to being stored in remote monitoring services device 400.Therefore, the administrator of remote location be connected to remote monitoring services device 400 and
The operation information and statistical information of elevator etc..
Presence is by the data communication network 300 including wired or wireless Internet etc. and is based on data in real time
Transmission device 200 and remote monitoring server 400 transmit and receive data to maintain.Data transfer equipment 200 includes for going here and there
The elevator control gear 100 for data communication section point 440 of row communications portion 220, boot loader 230, for executing string
Row communication and the connection of data communication network 300 and startup and event handling application program 240 and wherein temporary memory of driving
The bumper portion 250 of event data transmits driving event data and to remotely monitor in the event handling application program
Server 400 transmits message.The traveling event number of the elevator of serial communication portion 220 real-time reception elevator control gear 100 output
According to.Data communication section point 440 is connected to remote monitoring services device 400 by data communication network 300, and transmission is driven in real time
Sail event data.This data communication section point 440 can be connected to remote monitoring services device 400 as TCP/IP patterns.Driving
Event data is transmitted and minimum logic of the event handling application program 240 from transmitting message to remote monitoring services device 400
Composition.
The driving event data received in data transmission set 200 are transferred to before remote monitoring server 400, are delayed
Rush 250 interim storage driving event data of device part.Therefore, between remote monitoring services device 400 and data transfer equipment 200
Connection be cut off and be switched on again, and cannot be transmitted driving event data the case where be stored in buffer portion
In 250 and it can be sent to remote monitoring services device 400 when real-time driving event data restart communication.
The driving event data that data transfer equipment 200 with this configuration is received from elevator control gear 100 are deposited
Storage is in bumper portion 250, and it is transmitted in real time in that case.Remote monitoring server 400 and communication are interrupted,
And the data for being not yet sent to server in the information being stored in connected bumper portion 250 are all sent.
Here, common driving event data include and manage absolute time information.In elevator control gear 100 and data link
In communication between 200, remote monitoring services device 400 is sent into the case where communication goes wrong immediately.Data transfer equipment 200
It is always to maintain the connection status with remote monitoring services device 400, and periodicallys attempt to reconnect in that case.
The event data for sending remote monitoring services device 400 to uses the agreement that same code is supplied to all elevator types.
Remote monitoring server 400 includes the data transmission set 200 by data communication network 300, and remote monitoring is patrolled
430 are collected, the driving event data for providing and executing for the handle data communication part of connection and monitoring data transmission equipment
Watchdog function and the database of failure and stored statistical information 420.Remote monitoring logic 430 is based on driving event data
Determine malfunction, and driving event data are accumulated and it can be handled as statistical data.Therefore, remotely
Monitoring logic 430 can execute trouble sensing and registering functional 432, and collection of statistical data and registering functional 434 etc..Remotely
For client by local network LAN, LAN connection can indicate the failure of each elevator to remote monitoring server 400
And statistical information.
It is remote location in remote monitoring terminal 600, it is connected to remote monitoring server 400, and can use
The driving event data of real-time collecting.In addition, can be attached by remote monitoring terminal 600, moreover, remote monitoring services
LAN in device 400 and multiple remote monitoring terminals 600 and Terminal Server Client may be coupled to remote monitoring services device simultaneously
400.It is by the remote location of data communication network 300 in client terminal 700, it is connected to remote monitoring services device 400
And the driving event data of real-time collecting can be used.Such client terminal 700 may be used as the building of installation elevator
In state of elevator instruction terminal.
The thing from all data transmission sets 200 arrived as described previously for 400 real-time reception of remote monitoring server
Number of packages evidence executes fault detection logic and statistical disposition logic in real time.It is elevator type and operating environment according to this logic,
If using any kind of logic according to every elevator, various types can and can be in remote monitoring server 400
Middle foundation.It is stored in database using the calculated malfunction of the internal logic of remote monitoring services device 400 and statistical data
In 420, and the information can be used in remote monitoring client 500.
As shown in figure 5, showing the fault detection capability of information flow under executive condition.The elevator for being placed on each area is built
200 real-time collecting driving event data of data transfer equipment in vertical region, and passed by data communication network 300P500
It is sent to remote monitoring services device 400.Therefore, the driving thing for collecting remote monitoring server 400 is handled according to fault detection logic
Number of packages evidence, and determine the malfunction of each elevator.The driving event data processed result of remote monitoring services device 400 passes through
LAN is supplied to remote monitoring client 500, and administrator can inquire malfunction and urgency signal can be confirmed
P510。
Fig. 6 and Fig. 7 shows that data transmission is set in the case where executing and remote monitoring services 400 fault detection capability of device
Standby 200 control flow, it is the system operational flow diagram according to first preferred embodiment of the invention.Data transfer equipment 200
Real-time driving event data S100 is received from elevator control gear 100.Data transmission set 200 deposits real-time driving event data
Storage S110 in bumper portion 250, and confirm it whether in current connection S120 to remote monitoring server 400.Do not having
Be connected in the state of remote monitoring services device 400, data transfer equipment 200 attempt connection S130, and confirm it whether
S140 is successfully connected in server.
In the case of server connection failure, the real-time driving event number from elevator control gear 100 is received again
Confirmed service device logs in the process of the event in bumper portion 250 after being stored according to and repetition.It is connect with server
The data link 200 of state the driving event data being stored in buffer part 250 are sent to remote monitoring services device
400.Therefore, in the state of before, the server connection failure and driving event data that cannot transmit message are passed together
It is sent to remote monitoring services device 400.Here, in driving event data, the generalized time of coordination is stored together, and long-range
Monitor the bleeding point that driving event data are identified in server 400.
Fig. 7 indicates to execute the control flow of the remote monitoring services device 400 of fault detection capability.In data transfer equipment
In the case of the state A of 200 transmission driving event data, the control flow of display remote monitoring services device 400.Remotely monitor takes
The driving event data S200 for the reception transmission message of data transfer equipment 200 of device 400 of being engaged in.Remote monitoring server 400 will be real-time
Driving event data are stored in S210 in database 420.It is determined that whether remote monitoring server 400 executes fault detection logic
And there are fault warning S220.If there is and administrator receive fault warning S230, then fault warning is remotely being supervised
This point is indicated in control client 500.
Fig. 8 is the system operating state figure according to second preferred embodiment of the invention.In remote monitoring terminal 600,
Real time monitoring and control of the display about the information flow of certain elevator under executive condition.Data link 200 is in real time from elevator
Control device 100 collects traveling event data, and is sent to remote monitoring services device 400 by data communication network 300P800.
Therefore, the driving event data for collecting remote monitoring server 400 are handled according to fault detection logic, and are determined every
The malfunction of a elevator.Here, if it have been confirmed that fault warning, then indicate fault warning in remote monitoring client 500
And urgency signal, and receive fault warning.Remote monitoring terminal 600 is connected to remote monitoring server 400 by LAN, and
And receive real-time driving event information P810.User's input picture of remote monitoring terminal 600, and remote monitoring terminal
600 send control command message P820 by the LAN in remote monitoring services device 400 to remote control information.It is logical by data
The remote control information for receiving remote monitoring services device 400 is transmitted to corresponding data transfer equipment by communication network 300
200P830.Therefore, remote information is transmitted to elevator control gear 100 by data transfer equipment 200, and elevator is remotely-controlled.
Fig. 9 to 11 shows that execution in remote monitoring terminal 600 and remote monitoring services device 400 and remotely monitor are whole
End 600 as system operational flow diagram in the case of data transfer equipment 200 control flow the present invention second preferred implementation
Example, monitors certain elevator in real time.
Fig. 9 shows the control flow of the data transmission set 200 in the case where executing real time monitoring and control.Data pass
Equipment 200 is sent to receive real time running event data S300 from elevator control gear 100.Data transmission set 200 will drive in real time
Event data storage S310 in bumper portion 250, and confirm it whether in current connection to remote monitoring server 400
S320.In the case where being not connected to the state of remote monitoring server 400, data transmission set 200 attempts connection S330
And it confirm it whether server connection in success S340.The data link 200 for the state being connect with server will
The driving event data being stored in buffer part 250 are sent to remote monitoring services device 400S350.The processing B of next step it
Post-process the driving event data of transmission.
Meanwhile in the case where receiving control information, data transfer equipment 200 confirms whether S360 is logical by data
Communication network 300 receives control information and control information is transmitted to elevator control aggregate 100CS370.Therefore, according to elevator
Control device 100 is the control command of remote location, can control the operation of elevator.
Figure 10 shows the control flow for the remote monitoring server 400 for executing real time monitoring and control.In data transmission
In the case that equipment 200 transmits the state B of driving event data, the control flow of display remote monitoring services device 400.Long-range prison
The driving event data S400 that data transfer equipment 200 sends message is received depending on server 400.Remote monitoring server 400 will
Real-time driving event data are stored in S410 in database 420.Here, the driving event data of storage are provided to remotely monitor
Terminal 600D.It is determined that remote monitoring services device 400 whether executes fault detection logic and there are fault warning S420.If
In the presence of and administrator receive fault warning S430, then fault warning indicates such case in remote monitoring client 500.
Meanwhile confirming whether S440s is connected to the remote monitoring terminal 600 of LAN by wherein remote monitoring services device 400 and received
Information is controlled, and controls information and is sent to the S450 in the case where receiving control information of data transfer equipment 200.
Figure 11 shows the control flow for executing the remote monitoring terminal 600 for monitoring and controlling in real time.By driving event
In the case that data are stored in the state D in the DB of remote monitoring services device 400, the control stream of remote monitoring terminal 600 is shown
Journey.Remote monitoring terminal 600 is connected to remote monitoring server 400 by LAN, and receives drive in real time after the request is made
Sail event data S500.Screen is updated to receive the driving event data S510 of remote monitoring terminal 600.Remote monitoring terminal
600 send whether confirmation S520 remote control informations are the long-range controls for inputting and being input to remote monitoring services device 400 from user
Information S530 processed.Whether after this it confirm S540, and monitors and be completed, and again in the case where not being terminated
Back to S500 steps, hour and control function are executed.
Figure 12 is the system operating state figure according to third preferred embodiment of the invention.In client terminal 700, executing
In the case of display about certain elevator information flow it is real-time monitoring and control.Elevator control gear 100 and remote monitoring services device
400 are connected by mutual data communication network 300, and elevator control gear 100 sends real-time driving event data, long-range to supervise
Depending on 400 remote information of server.Client terminal 700 can be connected to 100 He of elevator control gear by data communication network 300
Remote monitoring services device 400.It is the selection of client according to client terminal 700, it is connected to elevator control gear 100 or long-range prison
Server 400 is controlled, and driving event data can be received and remote control information can be sent.
Figure 13 to 15 shows execution in client terminal 700 and remote monitoring services device 400 and client terminal 700
The control flow present invention of data transmission set 200 in the case of as the system operational flow diagram according to third preferred embodiment
Embodiment monitors certain elevator in real time.Figure 13 shows that data transmission is set in the case where executing real time monitoring and control
Standby 200 control flow.Data transfer equipment 200 receives real-time driving event data S600 from elevator control gear 100.Number
Real-time driving event data are stored in S610 in bumper portion 250 according to transmission device 200, and to remote monitoring server
Whether 400 confirm it in current connection S620.In the case where being not connected to the state of remote monitoring server 400, number
According to transmission equipment 200 attempt connection S630 and it confirm it whether server connection in success S640.Data transmission set
200 be the state being connect with server, and the driving event data transmission being stored in bumper portion 250 to remote monitoring is taken
Be engaged in device 400S650.The driving event data of transmission are handled after the processing F of next step.Meanwhile if control information
It is data communication network 300, then data transfer equipment 200 confirms whether S660 by data communication network 300 receives control
It information and control information is transmitted to elevator control gear 100 receives S670 from client terminal 700G.Therefore, according to elevator control
Device 100 processed is the control command of remote location, can control the operation of elevator.
Figure 14 shows the control flow for executing the remote monitoring services device 400 for monitoring and controlling in real time.In data transmission
In the case that equipment 200 sends the state F of driving event data, the control flow of display remote monitoring services device 400.Long-range prison
The driving event data S700 that data transfer equipment 200 sends message is received depending on server 400.Remote monitoring server 400 will
Real-time driving event data are stored in S710 in database 420.Here, the driving event data of storage are provided to consumer terminal
700M.It is determined that remote monitoring server 400 whether executes fault detection logic and there are fault warning S720.
If there is and administrator receive fault warning S730, then fault warning is in remote monitoring client 500
Indicate such case.Meanwhile confirming whether S740 is connected to the remotely monitor end of LAN by wherein remote monitoring services device 400
End 600, which receives control information and controls information, is sent to data transfer equipment 200 the case where receiving control information
Lower S750.
Figure 15 indicates to execute the control flow for the client terminal 700 for monitoring and controlling in real time.It is deposited by driving event data
In the case of storing up the state M in the DB of remote monitoring services device 400, the control flow of remote monitoring terminal 600 is shown.Including
The customer information input of ID and password etc. is requested to client terminal 700 and asks the client used in advance, and it determine whether
It gives target customer and permits S800.If it is the client for giving license, then client terminal 700 is connected to remote monitoring services
Device 400, and receive real-time driving event data after making request S810.Screen updates are to receive consumer terminal 700
Driving event data S820.Remote monitoring terminal 600, which is sent, confirms whether S830 remote informations are to input and be input to from user
The remote information S840 of remote monitoring services device 400.Whether after this it confirm S850, and monitors and be completed, and
S500 steps are again returned in the case of not being terminated, and execute hour and control function.
As described above, the present invention establishes the data transfer equipment of the traveling event data of real-time collecting elevator singularly
200, and message is sent at the scene of installation elevator, and it is 400 handling failure of real-time reception and remote monitoring server
Detection and statistical disposition ability driving event data.Therefore, because its server internal in operation in fault detection logic
Or wherein modify in remote monitoring center that statistical disposition logic is changed, so the software upgrading of field device is not
It is necessary, and the workload of the dimension as its operation is to reduce.In addition, even if institute by being handled for remotely monitor
There is information S to be accumulated in remote monitoring services device 400, field device is replaced or occurs software upgrading, will not stop
Only.And it executes data transfer equipment 200 and collects the simple functions that driving event Data Concurrent send message.Simplify in this way
The configuration of field erected data transmission set 200, and the expense needed for system installation can be reduced.Skill belonging to the present invention
The technical staff in art field is it will be appreciated that technology-mapped or substantive characteristics will not be changed to different detailed forms by the present invention.
Above, there is illustrative and not restrictive description, embodiment must understand from every side.The scope of the present invention ratio below will
The detailed description for the Patent right requirement to be described is shown, and from the meaning and scope of Patent right requirement and is equal general
All changes made by thought or variation are included within the scope of the invention it and must be explained.
Claims (10)
1. a kind of DTU remote monitoring systems, which is characterized in that including data transmission device, filled from elevator controlling for receiving
The driving event data set simultaneously transfer data to data communication network in real time, further include controller, and thing is driven for receiving
Number of packages evidence simultaneously determines whether the current driving condition of elevator is in malfunction in real time, is generated by accumulating driving event data
And stored statistical information, remote monitoring services device, for exporting remote monitoring services device and remote monitoring client, for showing
Fault message and statistical data, and according to malfunction outputting alarm；Further include one and is connected to the remote monitoring services device
It receives favor information gathering station event and is sent to real time remote monitoring terminal, and include to according to the input of user and sending needle
To the elevator control gear and remote monitoring terminal of the elevator to the remote control information of remote monitoring services device, via described
Remote monitoring services device, the data link of the remote control information to elevator remote monitoring system.Data communication network
It is received from elevator control gear and sends driving event data in real time：Elevator control gear output indicates driving for current conveying condition
Event data is sailed, while controlling the function transmission data transmission equipment of elevator：Receive driving event data, and current elevator
Travel position is malfunction, and remote monitoring terminal is electricity of the remote monitoring server according to remote monitoring terminal input by user
Terraced remote control information：It include the operation relevant information based on driving event information processing elevator；Accumulate driving event data simultaneously
Generate simultaneously stored statistical information；Further include that malfunction judges that exporting fault warning with statistical information gives remote monitoring client：
Statistical data is indicated according to malfunction and exports urgency signal, and receives the traveling thing of remote monitoring server and real-time collecting
Part information.Further include elevator remote monitoring system, remote control information is transmitted to elevator controlling by the remote monitoring server
Device passes through data transmission set.
2. a kind of DTU remote monitoring systems according to claim 1, which is characterized in that the data transfer equipment and
Elevator remote monitoring system includes that buffering vehicle event data is temporarily stored, until it is sent to remote monitoring services device.
The elevator remote monitoring system, wherein data transmission set includes the buffer portion of interim storage, until driving event data
It is transferred to remote monitoring server.
3. a kind of DTU remote monitoring systems according to claim 2, which is characterized in that the data sending device with institute
State elevator control gear communications status exception has occurred in the case of, to the remote monitoring services device notice with the elevator
The communication abnormality system of control device.Elevator remote monitoring system generates or more in the case where elevator control gear is in communications status
More data transmission sets；And give the communication abnormality state notifying of the elevator control gear to remote monitoring services device.
4. a kind of DTU remote monitoring systems according to claim 1, which is characterized in that the driving event data include inspection
Survey the current time information of the driving condition.Wherein driving event data include that it perceives the current time letter of Ferry Status
Breath.
5. a kind of DTU remote monitoring systems according to Claims 1-4, which is characterized in that the remote monitoring server
Each action event data from least two data transmission devices are received, to determine the two or more elevators in real time
Current operation status whether be in malfunction, and accumulate data generate and stored statistical information.Even if elevator long-distance monitorng
Even if two or more platform data transfer equipments in system less receive each traveling event data, elevator long-distance monitorng
System can also determine that the current transmission state of two or more platform elevators is status of fail in real time；It accumulates each driving thing
Number of packages evidence and generation and stored statistical information.
6. a kind of DTU remote monitoring systems according to claim 5, which is characterized in that the remote monitoring server packet
The statistical disposition logic for including at least two fault detection logics and being applied in different ways according to elevator type and operating environment.Institute
The elevator remote monitoring system for stating remote monitoring server is the elevator type applied respectively to different mode according to running environment
With two or more fault detection logics and statistical disposition logic.
7. a kind of DTU remote monitoring systems according to claim 5, which is characterized in that the remote monitoring services utensil
With good grounds elevator stores the fault message and the database of statistical information.Including the elevator long distance of remote monitoring server
Monitoring system is fault warning, and according to the database of each elevator stored statistical information.
8. a kind of DTU remote monitoring systems according to claim 7, which is characterized in that the remote monitoring services utensil
With good grounds elevator stores the fault message and the database of statistical information.About claim 1, taken including remote monitoring
The elevator remote monitoring system of business device is fault warning, and according to the database of each elevator stored statistical information.
9. a kind of DTU remote monitoring systems according to claim 5, which is characterized in that the traveling event data is table
Show the data of the current transport condition of the elevator in elevator control gear, subsequent event data transmission to the long-range of remote site
Monitoring server；The event data of the operation is received from remote monitoring services device to determine and be stored in the current of real-time elevator
Mode of operation determines whether malfunction, and the vehicular events by accumulating the statistical information of the real-time generation and storage
Data；Judge output fault message and statistical information according to malfunction；The display of fault message and statistical data, and export
According to the warning of the fault state；Include the following steps：It receives by being connected to the remotely monitor clothes in remote monitoring terminal
Business device is supplied to the operation event information acquired in real time；Driving related information based on driving event information processing elevator；According to
Remote information on elevator is transferred to remote monitoring server by user's input from remote monitoring terminal；From remote monitoring server
It receives remote control information and remote control information is sent to data transmission device；And it receives from the distant of data transmission device
Remote information is simultaneously transmitted to elevator control gear by control information；The elevator long-distance monitorng method further includes：It is filled in the elevator controlling
In setting, step 1：Remote monitoring services device receives driving event data, and in this step, data transfer equipment output indicates elevator
The current driving event data for transporting situation, and driving event Data Position is sent to remote monitoring services device, and it is in real time
Ground determines whether the current transportation state of elevator is malfunction and whether stores.Step 2：Remote monitoring server receives long-range
The elevator long-distance monitorng method for controlling information, further includes step：Wherein data transmission set receives remote information and is transmitted
To elevator control aggregate, remote information is sent to remote monitoring server from remote monitoring terminal according to the input of step：
User's processing operation relevant information is based on step：The driving event information for receiving the driving event information of real-time collecting is connected to far
Remote monitoring server in range monitoring terminal comprising the step of exporting urgency signal according to the malfunction of its instruction walks
Suddenly：The fault alarm and statistical data of fault alarm are exported according to the following steps：It stores its malfunction and determines generation in fact
When accumulate driving event data statistical information and statistical information.
10. a kind of DTU remote monitoring systems according to claim 5, which is characterized in that the data link is sent
Action event data are for remote monitoring remote server, if they are not connected to described in the storage of remote monitoring services device
Vehicular events data and when remote monitoring server is connected to remote monitoring server, by the driving event number of interim storage
It is sent together according to the driving event data with collection.Driving event is wherein sent together with the remote monitoring server of remote location
The elevator long-distance monitorng method that the data transmission set of data includes is connected to following steps：Interim storage driving event data and
Remote monitoring server band remote monitoring server in the case of not connected；And the driving event number of interim storage is sent together
According to the driving event data then collected.If when mistake occurs for the communication with the elevator control gear, feature exists
In the method further includes：If the communication abnormality of the data sending device report and the elevator control gear is to remotely
Monitor server elevator long-distance monitorng method.Elevator long-distance monitorng method generated in the communications status with elevator control gear or
More；Further include the steps that data transmission set is notified to abnormal conditions to remote monitoring server to elevator control gear.It is described
It includes detecting the current time information of transport condition to travel event data.Wherein driving event data include its perception transport item
The current time information of part.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112073526A (en) * | 2020-09-14 | 2020-12-11 | 苏州颂康智能科技有限公司 | Distributed IOT remote monitoring system based on 5G |
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| KR20120051358A (en) * | 2010-11-12 | 2012-05-22 | 오티스 엘리베이터 컴파니 | Elevator remote monitoring system and method of controlling the same |
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| CN101780909A (en) * | 2009-09-16 | 2010-07-21 | 新疆大学 | Detection and diagnosis system for elevator without machine room |
| KR20120051358A (en) * | 2010-11-12 | 2012-05-22 | 오티스 엘리베이터 컴파니 | Elevator remote monitoring system and method of controlling the same |
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