CN106483901A - A kind of automatic rebooting device of transformer station - Google Patents
A kind of automatic rebooting device of transformer station Download PDFInfo
- Publication number
- CN106483901A CN106483901A CN201610925681.1A CN201610925681A CN106483901A CN 106483901 A CN106483901 A CN 106483901A CN 201610925681 A CN201610925681 A CN 201610925681A CN 106483901 A CN106483901 A CN 106483901A
- Authority
- CN
- China
- Prior art keywords
- chip microcomputer
- port
- input
- power supply
- transformer station
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004891 communication Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24125—Watchdog, check at timed intervals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a kind of automatic rebooting device of transformer station，It includes to be detected module and restarts module board，Described detected module includes power supply、Host CPU unit and host communication unit，Described module board of restarting includes control relay circuit、One chip microcomputer、House dog、Communicating circuit、Positioning indicator and LED light，The port I of described power supply is connected with the input of host CPU，The output end of host CPU is connected with the input of host communication unit，The output end of host communication unit is connected with the input port I of one chip microcomputer by communicating circuit，The port II of power supply is connected with the input of control relay circuit，The output end of control relay circuit is connected with the input port II of one chip microcomputer，The output port of one chip microcomputer is connected with positioning indicator and LED light successively.
Description
Technical field
The present invention relates to a kind of automatic rebooting device of transformer station.
Background technology
Equipment on market, particularly industrial equipment, much all need to work long hours.In such a situa-tion,
Equipment is easy for the situation of deadlock occurs.If nobody place long-term such as transformer station, the deadlock of equipment may be made
Become unpredictable loss.
Content of the invention
The invention provides a kind of automatic rebooting device of transformer station, the work timing of its energy some equipment of effectively solving
Problem, while the product also carries timer function, if it is desired, the time of work can not needed to close equipment.
Present invention employs technical scheme below：A kind of automatic rebooting device of transformer station, it include to be detected module
With restart module board, described detected module includes power supply, host CPU unit and host communication unit, described weight
Opening module board includes control relay circuit, one chip microcomputer, house dog, communicating circuit, positioning indicator and LED
Indicator lamp, the port I of described power supply are connected with the input of host CPU, the output end of host CPU and host communication unit
Input connects, and the output end of host communication unit is connected with the input port I of one chip microcomputer by communicating circuit, electricity
The port II in source is connected with the input of control relay circuit, the output end of control relay circuit and one chip microcomputer
Input port II connect, the output port of one chip microcomputer is connected with positioning indicator and LED light successively.
AC220V power supply is circumscribed with described control relay circuit.It is connected with described one chip microcomputer and sees
Door dog.Other equipment communication interface is provided between described host communication unit and communicating circuit.Described host communication unit
485 communications protocol are adopted between communicating circuit.
The invention has the advantages that：After employing above technical scheme, the present invention can be by between equipment
Communications protocol, is parsed automatically, and when long-time does not receive data, the power supply of automatic cutting equipment, and restart.Can effectively solving
The work timing problem of some equipment.While the product also carries timer function, if it is desired, work can not needed to equipment
Time closed.The present invention can carry out the parsing of agreement to communications protocol, judge, can also carry out setting for reboot time
Put, the agreement that the present invention is mainly needed using data transfer, predominantly 485 agreements, agreement is adopted in transmission or reception
Collection judges, if it find that agreement does not repeatedly receive return, then judges that equipment crashes, cuts off the power supply of equipment and restart.Transformer station
And the long-time prosthetic such as switching station makees area, where some easily cause security incident.The power sources in series of the design is entered
Need in the device power supply (DPS) of detection, normal operation under normal condition.Once there is abnormality, the present invention can enter to equipment automatically
Row is restarted.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Specific embodiment
In FIG, the invention provides a kind of automatic rebooting device of transformer station, it includes to be detected module and restarts
Module board, described detected module include power supply, host CPU unit and host communication unit, and described restarts module
Circuit board includes that control relay circuit, one chip microcomputer, house dog, communicating circuit, positioning indicator and LED are indicated
Lamp, the port I of described power supply are connected with the input of host CPU, the input of the output end of host CPU and host communication unit
End connection, the output end of host communication unit are connected with the input port I of one chip microcomputer by communicating circuit, power supply
Port II is connected with the input of control relay circuit, and the output end of control relay circuit is defeated with one chip microcomputer
Inbound port II connects, and the output port of one chip microcomputer is connected with positioning indicator and LED light successively, and described continues
AC220V power supply is circumscribed with electrical apparatus control circuit, is connected with house dog on described one chip microcomputer, described main frame
Other equipment communication interface is provided between communication unit and communicating circuit, is adopted between described host communication unit and communicating circuit
Use 485 communications protocol.The present invention can carry out the parsing of agreement to communications protocol, judge, can also carry out setting for reboot time
Put, the agreement that the present invention is mainly needed using data transfer, predominantly 485 agreements, agreement is adopted in transmission or reception
Collection judges, if it find that agreement does not repeatedly receive return, then judges that equipment crashes, cuts off the power supply of equipment and restart.
Claims (5)
1. a kind of automatic rebooting device of transformer station, is characterized in that it includes to be detected module and restarts module board, institute
The detected module that states includes power supply, host CPU unit and host communication unit, and described module board of restarting includes relay
Device control circuit, one chip microcomputer, house dog, communicating circuit, positioning indicator and LED light, described power supply
Port I is connected with the input of host CPU, and the output end of host CPU is connected with the input of host communication unit, host communication
The output end of unit is connected with the input port I of one chip microcomputer by communicating circuit, the port II of power supply and relay
The input connection of control circuit, the output end of control relay circuit are connected with the input port II of one chip microcomputer,
The output port of one chip microcomputer is connected with positioning indicator and LED light successively.
2. the automatic rebooting device of transformer station according to claim 1, is characterized in that described control relay circuit
On be circumscribed with AC220V power supply.
3. the automatic rebooting device of transformer station according to claim 1, is characterized in that described one chip microcomputer
On be connected with house dog.
4. the automatic rebooting device of transformer station according to claim 1, it is characterized in that described host communication unit with
Other equipment communication interface is provided between communicating circuit.
5. the automatic rebooting device of transformer station according to claim 1, it is characterized in that described host communication unit with
485 communications protocol are adopted between communicating circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610925681.1A CN106483901A (en) | 2016-10-30 | 2016-10-30 | A kind of automatic rebooting device of transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610925681.1A CN106483901A (en) | 2016-10-30 | 2016-10-30 | A kind of automatic rebooting device of transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106483901A true CN106483901A (en) | 2017-03-08 |
Family
ID=58270452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610925681.1A Pending CN106483901A (en) | 2016-10-30 | 2016-10-30 | A kind of automatic rebooting device of transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106483901A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102768501A (en) * | 2012-08-02 | 2012-11-07 | 广西电网公司电力科学研究院 | Automatic rebooting machine for personal computer (PC) with monitoring unit |
| CN202995324U (en) * | 2012-10-22 | 2013-06-12 | 北京国通创安报警网络技术有限公司 | System self-repairing controller |
| CN203574450U (en) * | 2013-11-25 | 2014-04-30 | 国家电网公司 | Voice alarm and remote restarting apparatus of telecontrol device of transformer station |
| CN205643330U (en) * | 2016-05-18 | 2016-10-12 | 朱莹 | Automatic device that restarts of sewage on -line monitoring equipment |
| CN206348617U (en) * | 2016-10-30 | 2017-07-21 | 国网江苏省电力公司兴化市供电公司 | A kind of automatic rebooting device of transformer station |
-
2016
- 2016-10-30 CN CN201610925681.1A patent/CN106483901A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102768501A (en) * | 2012-08-02 | 2012-11-07 | 广西电网公司电力科学研究院 | Automatic rebooting machine for personal computer (PC) with monitoring unit |
| CN202995324U (en) * | 2012-10-22 | 2013-06-12 | 北京国通创安报警网络技术有限公司 | System self-repairing controller |
| CN203574450U (en) * | 2013-11-25 | 2014-04-30 | 国家电网公司 | Voice alarm and remote restarting apparatus of telecontrol device of transformer station |
| CN205643330U (en) * | 2016-05-18 | 2016-10-12 | 朱莹 | Automatic device that restarts of sewage on -line monitoring equipment |
| CN206348617U (en) * | 2016-10-30 | 2017-07-21 | 国网江苏省电力公司兴化市供电公司 | A kind of automatic rebooting device of transformer station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170308 |