CN105262915B - The mobile phone maintenance system and its maintaining method of a kind of fault detector - Google Patents
The mobile phone maintenance system and its maintaining method of a kind of fault detector Download PDFInfo
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- CN105262915B CN105262915B CN201510607425.3A CN201510607425A CN105262915B CN 105262915 B CN105262915 B CN 105262915B CN 201510607425 A CN201510607425 A CN 201510607425A CN 105262915 B CN105262915 B CN 105262915B
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Abstract
The invention discloses the mobile phone maintenance system and its maintaining method of a kind of fault detector, the system adds private radio communication converter and the maintenance software on mobile phone in existing fault detector on the basis of the fault-indicating system that fault detector communicating terminal is combined, and passing through bluetooth between private radio communication converter and maintenance software on mobile phone carries out short range, wireless signals transmission.Private radio communication converter includes serial ports bluetooth transparent transmission module and less radio-frequency transparent transmission module, supports the both-way communication with fault detector indicating member and fault detector communicating terminal.By private radio communication converter, mobile phone safeguards that software can carry out operational monitoring and parameter configuration to fault detector indicating member and communicating terminal.The present invention is simple in construction, can reduce the workload of fault detector daily management and maintenance, avoid equipment from being damaged caused by hot plugging.
Description
Technical field
The present invention relates to a kind of fault detector maintenance system and maintaining method, more particularly to a kind of fault detector
Mobile phone maintenance system and its maintaining method.
Background technology
Fault detector is the equipment for detecting the failure such as short circuit and ground connection in circuit, with national grid and south electricity
The continuous improvement that net is required distribution automation coverage rate, fault detector are widely used in looped network distribution system.Failure refers to
Show that device can realize the scene positioning of the failures such as the short circuit of distribution line, ground connection, facilitate power equipment operation maintenance personnel to power failure
Processing.The fault detector of distribution line is simple as site operation, it is not necessary to increases extra primary equipment investment, can be achieved
Have a power failure the in-site installation not having a power failure even less, has good market application foreground.
Existing fault detector mainly includes fault detector indicating member and fault detector communicating terminal, failure refer to
Show that device indicating member and fault detector communicating terminal are installed on distribution line, need to use multiple failures in distribution line
Indicator indicating member and fault detector communicating terminal, this causes to the live joint debugging of fault detector and the work of parameter setting
Work is also more and more, also increasing to the line service amount of fault detector.The parameter of existing fault detector is set
Putting needs to carry computer to scene progress parameter setting and Product checking, and scene is because execution conditions limit, non-using computer
It is often inconvenient.
When being overhauled to fault detector, it is necessary to be investigated one by one to fault detector, but indicating fault tolerance
It is big wide, field apparatus monitoring and maintenance repair job very difficult.In order to solve this problem, only a few producer can use hand
Hold maintained equipment to safeguard fault detector, this maintenance mode has the disadvantages that：
Because the kind of fault detector in distribution line is numerous, the communication modes of its communicating terminal are also varied, right
Special hand-held maintained equipment is needed in the fault detector of same model, a variety of hand-held maintained equipments is carried and adds O＆M people
The workload of member, while also add inconvenience for service work.
Hand-held maintained equipment is typically using special palm maintenance terminal, it is necessary to individually produce, and carry out charge maintenance, use
Short life, man-machine interface display effect are poor.
The content of the invention
Goal of the invention：In order to solve the above technical problems, the present invention propose a kind of fault detector mobile phone maintenance system and
Its maintaining method, operation maintenance personnel only need to be equipped with a hand-held private radio communication converter, at the scene operation communication conversion
Device, operation maintenance personnel can safeguard that software is monitored management and parameter setting to fault detector by mobile phone, and would know that event
Hinder indicator running status and alarm data, realize to fault detector service without power-off and breakdown judge, it is daily so as to reduce
The workload of maintenance.
Technical scheme：To solve the above problems, the technical solution adopted by the present invention is：
A kind of mobile phone maintenance system of fault detector, including fault detector indicating member and fault detector communication are eventually
End, in addition to private radio communication converter and fault detector safeguard software；
The fault detector indicating member gathers telemetry and self-operating caused by itself and distribution linear contact lay
Status data, and indicating member alarm data is calculated according to running state data, by radio-frequency communication mode by indicating member
Telemetry and alarm data are sent to private radio communication converter；Simultaneous faults indicator indicating member passes through private radio
Communication converter receives fault detector and safeguards the fault detector indicating member parameter setting instruction that software is sent, and according to ginseng
Number sets instruction to adjust itself working condition；
The fault detector communicating terminal collection self-operating status data and its more fault detectors managed
The telemetry and alarm data of indicating member, fault detector communicating terminal is by radio-frequency communication mode by its running status number
Private radio communication converter is sent to according to the telemetry and alarm data of the indicating member with collection；Simultaneous communications terminal is led to
Cross private radio communication converter reception fault detector and safeguard that software is sent to its parameter setting instruction, and referred to according to setting
Order adjustment working condition；
The indicating member telemetry and alarm data and communicating terminal that the private radio communication converter will receive
The telemetry and alarm data of the running state data of itself and the indicating member of collection are converted to blue tooth wireless communication signal
It is sent to fault detector and safeguards software；Reception fault detector safeguards the indicating member parameter setting instruction that software is sent and will
It is sent to fault detector indicating member；Receive fault detector and safeguard the communicating terminal parameter setting instruction of software transmission simultaneously
Send it to fault detector communicating terminal；
The fault detector safeguards software installation on mobile phone, is turned by the bluetooth and private radio communication of mobile phone
Parallel operation is communicated；Run according to the indicating member telemetry and alarm data failure judgement indicator indicating member received
State, malfunction and abort situation, according to the communicating terminal running status and alarm data failure judgement indicator received
Communicating terminal running status, malfunction and abort situation；According to user's request by private radio communication converter to failure
Indicator indicating member and fault detector communicating terminal carry out parameter setting.
Further, the private radio communication converter includes：CPU module, serial ports bluetooth transparent transmission module, less radio-frequency
Transparent transmission module, cell switch and battery；The serial ports bluetooth transparent transmission module realizes that private radio communication converter is safeguarded with mobile phone
Data transfer between software；The less radio-frequency transparent transmission module realizes that private radio communication converter indicates with fault detector
Data transfer between unit and fault detector communicating terminal；The CPU module realizes radio frequency communication signal and bluetooth communication
The conversion of signal
Preferably, the communication frequency of the less radio-frequency transparent transmission module includes 433MHz.
Preferably, the battery of the private radio communication converter includes：Button cell or No. 7 batteries.
Preferably, the fault detector indicating member parameter setting instruction includes fault detector indicating member function
Parameter and messaging parameter set instruction；The fault detector communicating terminal parameter setting instruction includes fault detector communication eventually
Hold functional parameter and messaging parameter that instruction is set.
Preferably, the alarm data includes the data such as fault parameter, fault type and failure wave-recording；The remote measurement number
According to including temperature and load current.
The present invention also provides a kind of mobile phone maintaining method of fault detector, comprises the following steps：
(1) by private radio communication converter and fault detector indicating member, fault detector communicating terminal and
Fault detector safeguards that the maintenance debugging of fault detector equipment, including step are realized in the communication signal transmission of software：
A. the telemetry and fault detector instruction list in distribution line are gathered by fault detector indicating member
The running state data of member itself simultaneously calculates indicating member alarm data according to running state data；Led to by fault detector
The running state data and alarm data of more fault detector indicating members that news terminal gathers itself and specified；Failure is referred to
Show that the telemetry of device indicating member, the running state data of alarm data and fault detector communicating terminal and alarm data turn
Radio frequency communication signal is changed to send to private radio communication converter；
B. the radio frequency communication signal of input is converted to bluetooth communication signal and is sent to failure by private radio communication converter
Indicator safeguards software；
C. fault detector safeguard software according to the bluetooth communication signal acquisition fault detector indicating member received or
The current operating conditions of fault detector communicating terminal, operation maintenance personnel is according to acquisition information to fault detector indicating member or event
Hinder indicator communicating terminal and carry out Maintenance and Repair.
(2) by private radio communication converter and fault detector indicating member, fault detector communicating terminal and
Fault detector safeguards that the signal transmission of software is joined to the function of fault detector indicating member and fault detector communicating terminal
Number and messaging parameter are configured, including step：
A. Software Create fault detector indicating member parameter setting instruction and indicating fault are safeguarded by fault detector
Device communicating terminal parameter setting instruction is simultaneously sent to private radio communication converter by bluetooth communication signal；
B. the bluetooth communication signal received is converted to radio frequency communication signal and sent out respectively by private radio communication converter
Deliver to fault detector indicating member and fault detector communicating terminal；
C. fault detector indicating member and fault detector communicating terminal adjust according to the parameter setting instruction received
Working condition.
Further, the private radio communication converter realizes that bluetooth communication signal and radio frequency communication signal are changed mutually
Method include：
By setting serial ports bluetooth transparent transmission module to realize, private radio communication converter safeguards software with fault detector
Signal transmits；By set less radio-frequency transparent transmission module realize private radio communication converter and fault detector indicating member and
The signal transmission of fault detector communicating terminal；By setting CPU module to realize bluetooth communication signal and radio frequency communication signal
Conversion.
Preferably, the private radio communication converter can also use WiFi to safeguard that software carries out letter with fault detector
Number transmission.
Beneficial effect：It is of the invention compared with existing fault detector and its maintaining method, there is advantages below：
(1) any cost of fault detector product in itself need not be increased；
(2) any hardware design of fault detector need not be changed；
(3) special palm maintenance terminal need not be increased, the mobile phone dimension of a set of fault detector need to be only installed on mobile phone
Software is protected, has broken away from the work such as production, charging and the after-sales service of special palm maintenance terminal.
(4) the system hardware cost is extremely cheap, and private radio communication converter cost is very low, although fault detector
It is large number of, but an operation maintenance personnel only needs a private radio communication converter, so that it may and the institute for managing the type is faulty
Indicator.
(5) safeguard that software carries out field device maintenance using mobile phone, solve fault detector service without power-off and failure
Decision problem, hot plugging fault detector communication maintenance port is also not present and brings device damage problem, mitigates maintenance work
Amount, accelerate in-situ processing speed, reduce labor intensity.
(6) good man-machine interface is realized using mobile phone, family Experience Degree effect can be used to greatly improve.
Brief description of the drawings
Fig. 1 is the system construction drawing of the mobile phone maintenance system preferred embodiment of fault detector；
Fig. 2 is the decision design system construction drawing of private radio communication converter.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
It is the system architecture of the mobile phone maintenance system preferred embodiment of fault detector provided by the invention as shown in Figure 1
Figure, the mobile phone maintenance system of the fault detector include：It is fault detector indicating member, fault detector communicating terminal, special
Wireless telecommunications converter and fault detector safeguard software, and fault detector is safeguarded between software and private radio communication converter
Communicated using bluetooth communication signal, private radio communication converter leads to fault detector indicating member and fault detector
Communicated between news terminal using 433MH radiofrequency signals.
The decision design of special wireless telecommunications converter is as shown in Fig. 2 the CPU of its built-in super low-power consumption in the present invention, by
The CPU manages serial ports bluetooth transparent transmission module and 433MHz less radio-frequency transparent transmission modules, by applied on fault detector on the spot without
Line communication signal is converted to blue tooth wireless communication signal, and wireless telecommunications converter is by button cell or 2 No. 7 batteries of section as power supply
Power supply, it is convenient that battery altering is carried out after battery exhausts, turned in the present embodiment using cell switch control private radio communication
The operation of parallel operation.
Safeguard that software and private radio communication converter communication modes can also use WIFI communication for fault detector,
But hand-held private radio communication converter is due to using battery powered, therefore it is required that its power supply power consumption requires very low, and phase
Comparatively, power consumption is lower required for bluetooth communication, communication distance is short, safer, therefore the present embodiment is preferably led to using bluetooth
News mode.
Wireless telecommunications frequency is different on the spot used by due to different fault detectors, private radio converter tube
The less radio-frequency transparent transmission module of reason is not limited to 433MHz less radio-frequency transparent transmission modules, can also manage the wireless of other special frequencies and penetrate
Frequency transparent transmission module.Because the fault detector kind communicated at present using 433MHz radio frequency signals is numerous, therefore
The existing 433MHz twireless radio-frequency communications interface of fault detector is preferably used in the present embodiment, in fault detector indicating member
With any modification need not be made on communicating terminal, the hardware production of existing product is had no effect on.
In addition, the private radio communication converter can be applicable to need progress bluetooth in addition to fault detector
The application that communication signal and radio frequency communication signal are changed mutually.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of mobile phone maintenance system of fault detector, including fault detector indicating member and fault detector communication are eventually
End, it is characterised in that also safeguard software including private radio communication converter and fault detector；
The fault detector indicating member gathers telemetry and self-operating state caused by itself and distribution linear contact lay
Data, and indicating member alarm data is calculated according to running state data, by radio-frequency communication mode by indicating member remote measurement
Data and alarm data are sent to private radio communication converter；Simultaneous faults indicator indicating member is communicated by private radio
Converter receives fault detector and safeguards the fault detector indicating member parameter setting instruction that software is sent, and is set according to parameter
Put instruction and adjust itself working condition；
The fault detector communicating terminal collection self-operating status data and its more fault detectors instruction managed
The telemetry and alarm data of unit, fault detector communicating terminal by radio-frequency communication mode by its running state data and
The telemetry and alarm data of the indicating member of collection are sent to private radio communication converter；Simultaneous communications terminal passes through special
Fault detector is received with wireless telecommunications converter and safeguards that software is sent to its parameter setting instruction, and is adjusted according to setting to instruct
Full employment state；
The private radio communication converter is by the indicating member telemetry and alarm data that receive and communicating terminal itself
Running state data and collection indicating member telemetry and alarm data be converted to blue tooth wireless communication signal transmission
Software is safeguarded to fault detector；Receive fault detector and safeguard the indicating member parameter setting instruction that software is sent and by its turn
It is dealt into fault detector indicating member；Receive fault detector safeguard software send communicating terminal parameter setting instruction and by its
It is forwarded to fault detector communicating terminal；
The fault detector safeguards software installation on mobile phone, passes through bluetooth and the private radio communication converter of mobile phone
Communicated；Shape is run according to the indicating member telemetry and alarm data failure judgement indicator indicating member received
State, malfunction and abort situation, led to according to the communicating terminal running status and alarm data failure judgement indicator that receive
Interrogate terminal running state, malfunction and abort situation；Failure is referred to by private radio communication converter according to user's request
Show that device indicating member and fault detector communicating terminal carry out parameter setting.
2. the mobile phone maintenance system of fault detector according to claim 1, it is characterised in that the private radio communication
Converter includes：CPU module, serial ports bluetooth transparent transmission module, less radio-frequency transparent transmission module, cell switch and battery；The serial ports
Bluetooth transparent transmission module realizes private radio communication converter and mobile phone safeguards data transfer between software；The less radio-frequency is saturating
Transmission module realizes the number between private radio communication converter and fault detector indicating member and fault detector communicating terminal
According to transmission；The CPU module realizes the conversion of radio frequency communication signal and bluetooth communication signal.
3. the mobile phone maintenance system of fault detector according to claim 2, it is characterised in that the less radio-frequency transparent transmission
The communication frequency of module includes 433MHz.
4. the mobile phone maintenance system of fault detector according to claim 2, it is characterised in that the private radio communication
The battery of converter includes：Button cell or No. 7 batteries.
5. the mobile phone maintenance system of fault detector according to claim 1, it is characterised in that the fault detector refers to
Show that cell parameters set instruction to include fault detector indicating member functional parameter and messaging parameter setting instruction；The failure refers to
Show that device communicating terminal parameter setting instruction includes fault detector communicating terminal functional parameter and messaging parameter sets instruction.
6. the mobile phone maintenance system of fault detector according to claim 1, it is characterised in that the alarm data includes
Fault parameter, fault type and fault recorder data；The telemetry includes temperature and load current.
7. the mobile phone maintaining method of a kind of fault detector, it is characterised in that comprise the following steps：
(1) private radio communication converter and fault detector indicating member, fault detector communicating terminal and failure are passed through
Indicator safeguards that the maintenance debugging of fault detector equipment is realized in the communication signal transmission of software, and fault detector safeguards that software is pacified
On mobile phone, communicated by the bluetooth and private radio communication converter of mobile phone；Including step：
A. by the telemetry in fault detector indicating member collection distribution line and fault detector indicating member certainly
The running state data of body, and indicating member alarm data is calculated according to running state data；Communicated by fault detector
The running state data and alarm data of more fault detector indicating members that terminal gathers itself and specified；By indicating fault
The telemetry of device indicating member, the running state data of alarm data and fault detector communicating terminal and alarm data conversion
Sent for radio frequency communication signal to private radio communication converter；
B. the radio frequency communication signal of input is converted to bluetooth communication signal and is sent to indicating fault by private radio communication converter
Device safeguards software；
C. fault detector safeguards software according to the bluetooth communication signal acquisition fault detector indicating member or failure received
The current operating conditions of indicator communicating terminal, operation maintenance personnel refer to according to information is obtained to fault detector indicating member or failure
Show that device communicating terminal carries out Maintenance and Repair；
(2) private radio communication converter and fault detector indicating member, fault detector communicating terminal and failure are passed through
Indicator safeguard the signal transmission of software to the functional parameter of fault detector indicating member and fault detector communicating terminal and
Messaging parameter is configured, including step：
A. safeguard that Software Create fault detector indicating member parameter setting instruction and fault detector lead to by fault detector
News terminal parameter setting is instructed and sent by bluetooth communication signal to private radio communication converter；
B. the bluetooth communication signal received is converted to radio frequency communication signal and is respectively sent to by private radio communication converter
Fault detector indicating member and fault detector communicating terminal；
C. fault detector indicating member and fault detector communicating terminal adjust work according to the parameter setting instruction received
State.
A kind of 8. mobile phone maintaining method of fault detector according to claim 7, it is characterised in that the private radio
Communication converter realizes that the method that bluetooth communication signal and radio frequency communication signal are changed mutually includes：
By setting serial ports bluetooth transparent transmission module to realize, private radio communication converter safeguards the signal of software with fault detector
Transmission；By setting less radio-frequency transparent transmission module to realize private radio communication converter and fault detector indicating member and failure
The signal transmission of indicator communicating terminal；By setting CPU module to realize the conversion of bluetooth communication signal and radio frequency communication signal.
A kind of 9. mobile phone maintaining method of fault detector according to claim 7, it is characterised in that the private radio
Communication converter can also use WiFi to safeguard that software carries out signal transmission with fault detector.
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| CN201510607425.3A CN105262915B (en) | 2015-09-22 | 2015-09-22 | The mobile phone maintenance system and its maintaining method of a kind of fault detector |
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| CN105262915B true CN105262915B (en) | 2018-04-10 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107911806A (en) * | 2017-10-11 | 2018-04-13 | 华东师范大学 | A kind of mixing 433MHz is wireless and the hybrid wireless group network system and method for bluetooth |
| CN108366372A (en) * | 2017-12-13 | 2018-08-03 | 国家电网公司 | The wireless telecommunication system and the means of communication of fault detector and hand-held maintenance tool |
| CN109884549A (en) * | 2019-01-22 | 2019-06-14 | 东莞博力威电池有限公司 | Series-connected cell group monomer voltage detection method based on stm32 |
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