CN102761101B - High-voltage electrified display system with anti-fault interface - Google Patents
High-voltage electrified display system with anti-fault interface Download PDFInfo
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- CN102761101B CN102761101B CN201110108252.2A CN201110108252A CN102761101B CN 102761101 B CN102761101 B CN 102761101B CN 201110108252 A CN201110108252 A CN 201110108252A CN 102761101 B CN102761101 B CN 102761101B
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- 238000000034 method Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 9
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 7
- 230000002265 prevention Effects 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000004146 energy storage Methods 0.000 claims description 2
- 238000012795 verification Methods 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
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- 208000033999 Device damage Diseases 0.000 description 1
- 238000006127 Vicarious substitution reaction Methods 0.000 description 1
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Abstract
The invention discloses a high-voltage electrified display system with an anti-fault interface in power systems. The system comprises a computer, a mushroom-shaped sensor, an electricity testing device, an interface device, an anti-mis-locking device and an unlocking device. The high-voltage electrified display system with the anti-fault interface has the advantages of novel and unique conception, scientific and rational structural design, accurate detection of electrified states, effective control of the anti-fault device, realization of various electrified lockout, notable improvement of safety performance, stability and reliability in system operation, convenience in mounting, debugging and maintenance, worthiness in vigorous popularization and the like.
Description
Technical field：The present invention relates to a kind of power system HV live displaying system, more particularly to one kind can be accurate
The really electriferous state of testing equipment, and the maloperation of locking relevant device.Prevent " live ground wiring ", " touching charging equipment " by mistake
The HV live displaying system occurring etc. serious accident.
Background technology：With expanding economy, the requirement more and more higher to power system, the stable relation of power system arrives
The speed of economic development.And, the fault each time of power system is likely to cause very serious shadow to society, economy
Ring.So, all of electric power enterprise is all using the safety and stability of power system as top priority.But, due to current
Powered display system equipment install complete, there is no the function of forced blocking, lack locking and prompting, device is fragile, work
Unreliable, maintenance workload is big, also exists and touches charging equipment by mistake, closes the weight such as earthed switch and operator's mistakenly entering charged chamber by mistake
Big potential safety hazard awaits solving.
Content of the invention：The task of the present invention is to provide for a kind of HV live displaying system with anti-error interface.Mainly
It is to prevent artificial mistakenly entering charged chamber, touch charging equipment by mistake, prevent the accident potential of live ground wiring, and cause therefrom
Personnel, the injury of equipment.Safe operation for power system provides Reliable guarantee.
The HV live displaying system with anti-error interface of the present invention includes microcomputer, also includes：
A, the mushroom sensor that active signal can be transmitted；
B, the information of mushroom sensor passes can be carried out the electroscopic device of Digital Signal Processing；
C, can with multiple anti-error system interfaces such as the anti-error computer key interface of anti-error system Seamless integration-, electric terminals,
Combine with microcomputer anti-error operating system, realize the interface arrangement of the forced blocking of various complicated applications and plurality of target equipment；
D, with can operating bus or the line side equipment such as knife carry out the electromagnetic lock of locking and the anti-of electric smart lock composition
False-lock device；
E, tripper mistaken-locking prevention device blocking being decoded；
The present invention, due to taking described apparatus structure, compared with prior art has advantages below and good effect：
1st, adopt active mushroom sensor, make the interference from sleety weather for the signal of sensor passes, have anti-dry
Ability of disturbing is strong, the high outstanding feature of certainty of measurement.
2nd, adopt digitized signal processing and no rapid wear device, make system operation accurately and reliably, not only facilitate installation
Debugging and safeguard, and can effectively solving at present using the reliability running on the product of analogue technique low, stability is poor, install and
The problems such as maintenance workload is big.Engineering cost can substantially be reduced simultaneously again.
3rd, the electriferous state of equipment more can accurately be detected, and the maloperation of locking relevant device.To greatest extent
The hidden danger preventing manual operation accident, effectively prevent mistakenly entering charged chamber, touch charging equipment by mistake, the pernicious thing such as live ground wiring
Therefore generation, and the injury of the personnel causing therefrom, equipment can be avoided it is ensured that power system stability, safe operation have emphatically
The realistic meaning wanted and be widely applied prospect.
4th, adopt wireless communication technique and vicariouss technology to combine, realize not increasing newly the installation of laying and do not have a power failure of cable
Effect, hence it is evident that situations such as prevent or decrease device damage, system blackout and personal injury occurs, improves the reliability of power supply
Property.
5th, powered display can be combined with lock-out techniques, realization and microcomputer anti-misoperation system and other anti-error locks are integrated makes
With completing the live locking to relevant device, significantly improving the safety operation level of system.
6th, adopt power managed and energy storage Display Technique, high brightness instruction is provided in the case of no external power supply and exports
Block signal.Long service life, stability is high, long lasting for stable operation, equipment live situation can be understood at any time, simultaneously with
Anti-error system Seamless integration-, supporting lockset is complete, enables the lock operation of various equipment.And interconnector, user are had send out
The information of the HV live displaying state of the circuit of electric equipment and bus etc. includes work flow.Increase to associative operation equipment
Pressure electrical verification and operation blocking function.
7th, inventive concept novel and unique, scientific structure design is reasonable, system run all right is reliable, be worth being pushed greatly
Extensively.
Specific embodiment：The HV live displaying system with anti-error interface of the present invention be by microcomputer 1 with
And can by mushroom sensor 2 that active signal is transmitted, the information that mushroom sensor 2 transmits can be carried out digital signal
Process electroscopic device 3, can be with multiple anti-error systems such as the anti-error computer key interface of anti-error system Seamless integration-, electric terminals
Interface, is combined with microcomputer anti-error operating system, realizes the interface dress of the forced blocking of various complicated applications and plurality of target equipment
Put 4, the equipment such as operation bus or line side ground knife can be carried out the error preventing lock dress that the electromagnetic lock of locking and electric smart lock are constituted
Put 5 and the tripper 6 that mistaken-locking prevention device 5 blocking is decoded can be formed.
The present invention passes through microcomputer and its system of described mistaken-locking prevention device composition controls the powered aobvious of primary equipment
Show and locking, simultaneously on the platform of microcomputer anti-error operating system Erecting and improving apparatus logic storehouse, can solve to operate at present
During the drawbacks of there is no forced blocking, can correct effective control operation process, effectively prevent mistakenly entering charged chamber, touch band by mistake
Electric equipment, the generation of the serious accident such as live ground wiring or misoperation fault, is power system and the safety and stability of power equipment
Operation provides reliable guarantee.
Claims (1)
1. a kind of HV live displaying system with anti-error interface, including microcomputer (1) it is characterised in that：This system
Also include：A, the mushroom sensor (2) that active signal can be transmitted；B, the letter that mushroom sensor (2) can be transmitted
Breath carries out the electroscopic device (3) of Digital Signal Processing；C, can be with the anti-error computer key interface of anti-error system Seamless integration-, electrically
Contact, is combined with microcomputer anti-error operating system, realizes the interface dress of the forced blocking of various complicated applications and plurality of target equipment
Put (4)；D, with can operating bus or line side knife carry out the mistaken-locking prevention device that the electromagnetic lock of locking and electric smart lock are constituted
(5)；E, the tripper (6) mistaken-locking prevention device (5) blocking being decoded；
Wireless communication technique is combined with induction technology, is not increased newly the installation of laying and do not have a power failure of cable；Will be powered aobvious
Show that technology is combined with lock-out techniques, with microcomputer anti-misoperation system and other integrated uses of anti-error lock, carry out the powered of corresponding device
Locking；Using power managed and energy storage Display Technique, carry out high brightness instruction and output locking in the case of no external power supply
Signal；The information of the HV live displaying state of interconnector, the circuit of user's generating equipment and bus is included job stream
Journey, carries out the pressure electrical verification to associative operation equipment and operation locking；By microcomputer and its described mistaken-locking prevention device structure
The system becoming controls powered display and the locking of primary equipment, sets up equipment simultaneously and patrol on the platform of microcomputer anti-error operating system
Collect storehouse, control operation process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110108252.2A CN102761101B (en) | 2011-04-28 | 2011-04-28 | High-voltage electrified display system with anti-fault interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110108252.2A CN102761101B (en) | 2011-04-28 | 2011-04-28 | High-voltage electrified display system with anti-fault interface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102761101A CN102761101A (en) | 2012-10-31 |
| CN102761101B true CN102761101B (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110108252.2A Active CN102761101B (en) | 2011-04-28 | 2011-04-28 | High-voltage electrified display system with anti-fault interface |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2043791U (en) * | 1988-10-04 | 1989-08-30 | 福州市第三电器厂 | Locking device for h.v. live displaying |
| CN200962129Y (en) * | 2006-11-01 | 2007-10-17 | 珠海优特电力科技股份有限公司 | A high voltage electrification display lock device |
| CN201126926Y (en) * | 2007-12-13 | 2008-10-01 | 西南交通大学 | Suspending control box of magnetic suspension train |
| CN101867159A (en) * | 2009-04-17 | 2010-10-20 | 常州帕斯菲克自动化技术有限公司 | Device for preventing high-voltage switch cabinet from being locked by mistake |
| CN201780325U (en) * | 2010-07-13 | 2011-03-30 | 珠海共创电力安全技术股份有限公司 | High-voltage charged display |
-
2011
- 2011-04-28 CN CN201110108252.2A patent/CN102761101B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2043791U (en) * | 1988-10-04 | 1989-08-30 | 福州市第三电器厂 | Locking device for h.v. live displaying |
| CN200962129Y (en) * | 2006-11-01 | 2007-10-17 | 珠海优特电力科技股份有限公司 | A high voltage electrification display lock device |
| CN201126926Y (en) * | 2007-12-13 | 2008-10-01 | 西南交通大学 | Suspending control box of magnetic suspension train |
| CN101867159A (en) * | 2009-04-17 | 2010-10-20 | 常州帕斯菲克自动化技术有限公司 | Device for preventing high-voltage switch cabinet from being locked by mistake |
| CN201780325U (en) * | 2010-07-13 | 2011-03-30 | 珠海共创电力安全技术股份有限公司 | High-voltage charged display |
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| Publication number | Publication date |
|---|---|
| CN102761101A (en) | 2012-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121203 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20121203 Address after: 136000, No. 1588 West Central Road, Tiexi District, Siping City, Jilin Province Applicant after: Jilin Power Co.,Ltd. Siping Power Supply Co.,Ltd. Applicant after: State Grid Corporation of China Address before: 136000, No. 1588 West Central Road, Tiexi District, Siping City, Jilin Province Applicant before: Jilin Power Co.,Ltd. Siping Power Supply Co.,Ltd. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |