CN202405686U - Intelligent switching state display device - Google Patents

Intelligent switching state display device Download PDF

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Publication number
CN202405686U
CN202405686U CN2012200283098U CN201220028309U CN202405686U CN 202405686 U CN202405686 U CN 202405686U CN 2012200283098 U CN2012200283098 U CN 2012200283098U CN 201220028309 U CN201220028309 U CN 201220028309U CN 202405686 U CN202405686 U CN 202405686U
Authority
CN
China
Prior art keywords
circuit
chip microcomputer
display unit
high voltage
display device
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.)
Expired - Fee Related
Application number
CN2012200283098U
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Chinese (zh)
Inventor
唐晓琦
Original Assignee
唐晓琦
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 唐晓琦 filed Critical 唐晓琦
Priority to CN2012200283098U priority Critical patent/CN202405686U/en
Application granted granted Critical
Publication of CN202405686U publication Critical patent/CN202405686U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an intelligent switching state display device. The intelligent switching state display device comprises a primary loop state simulation and display unit and a high voltage electrification display unit and is characterized by further comprising a temperature and humidity control unit and a single-chip microcomputer, wherein the single-chip microcomputer is respectively connected with the primary loop state simulation and display unit, the high voltage electrification display unit and the temperature and humidity control unit, and the single-chip microcomputer is also connected with a communication interface. The intelligent switching state display device has the following advantages that the intelligent switching state display device automatically adjusts the temperature and humidity in a switch cabinet; the intelligent switching state display device automatically controls the locking of an output line to realize the force closing of a switching handle and a cabinet door while displaying the high voltage electrification condition of a busbar; and the intelligent switching state display device realizes the display of the wiring state of a switch cabinet and the working state of a vacuum circuit breaker.

Description

Intelligent switch
Technical field
The utility model relates to intelligent switch on a kind of electric power system switch cubicle.
Background technology
In electric power system, the administrative staff of generating, transmission of electricity, distribution must carry out dynamic monitoring to the various electric devices of system, and the operating state of the electric device of switch cubicle inside is got information about.At present, switch cubicle is generally with the make a match operating state indication of circuit breaker of red, green indicator light, with the main electrical scheme of the interior device of electrician's symbolic simulation cabinet.The shortcoming of this scheme is that electric symbol can not change with the change of actual information, often has the inconsistent problem of indication, makes troubles to operating personnel.The employing electromagnetic type analog indicator that also has combines an artificial line to realize that this scheme receives the restriction of switch cabinet panel, when the Quadratic Finite Element device more for a long time, difficult arrangement, not attractive in appearance, the production of switchgear producer is installed also inconvenient.
Summary of the invention
The technical problem that the utility model will solve is that intelligent switch of humiture in the automatic by-pass cock cabinet of a kind of ability, demonstration electrification in high voltage state and wiring state is provided.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is; Intelligent switch comprises primary circuit state simulation display unit and electrification in high voltage display unit, it is characterized in that: also comprise Temperature and Humidity Control unit and single-chip microcomputer; Single-chip microcomputer connects primary circuit state simulation display unit, electrification in high voltage display unit and Temperature and Humidity Control unit respectively, and single-chip microcomputer also connects a communication interface.Single-chip microcomputer receives the signal that primary circuit state simulation display unit, electrification in high voltage display unit and Temperature and Humidity Control unit collect; And with outputing to host computer through communication interface after the above-mentioned signal processing, the actuator that controls simultaneously in each unit carries out work.
Said Temperature and Humidity Control unit comprises that humiture detection line, humiture are provided with circuit, heating and air draft circuit, humiture shows and alarm circuit, and humiture detection line, humiture are provided with circuit, heating and air draft circuit, humiture shows and alarm circuit connects single-chip microcomputer through bus.Single-chip microcomputer receives humiture detection signal and humiture signalization, and control heating and air draft circuit and humiture demonstration and alarm circuit operation.
Said electrification in high voltage display unit comprises the electrification in high voltage transducer, LED circuit and locking outlet line, and electrification in high voltage transducer, LED circuit and locking outlet line are connected single-chip microcomputer through bus.Single-chip microcomputer receives the detection signal of electrification in high voltage transducer, and control LED circuit and the operation of locking outlet line.
Said single-chip microcomputer also connects the voice suggestion circuit.After single-chip microcomputer receives alarm signal, carry out audio alert through the voice suggestion circuit.
During the utility model work, through the wiring state of primary circuit state simulation display unit display switch cabinet, the operating state of vacuum circuit-breaker; Through the humiture state of Temperature and Humidity Control unit Real Time Observation to switch cubicle, and through the humiture in heating and the automatic by-pass cock cabinet of air draft circuit; Show the charged situation of bus through the LED circuit, and cooperate with electromagnetic lock that realize the forced blocking switch knob, cabinet door etc. play the safeguard protection effect through the locking outlet line.
The utlity model has following advantage: the humiture in the automatic by-pass cock cabinet; When showing bus electrification in high voltage situation, control the locking outlet line automatically and realize positive closing switch knob and cabinet door; The wiring state of real-time display switch cabinet and the operating state of vacuum circuit-breaker.The utility model has also been simplified the panel construction design of switch cubicle, has beautified the panel layout of switch cubicle.
Description of drawings
Fig. 1 is that the utility model is at the switch cabinet panel schematic layout pattern.
Fig. 2 is the utility model line construction sketch map.
Embodiment
As shown in Figure 1, primary circuit state simulation display unit 2 is arranged on the middle part of switch cabinet panel 1, and Temperature and Humidity Control unit 3 and electrification in high voltage display unit 4 are separately positioned on the and arranged on left and right sides of primary circuit state simulation display unit 2.
As shown in Figure 2; Circuit breaker zygonema road 21, circuit breaker divide circuit 22, service position circuit 23, test position circuit 24, ground path 25, energy storage circuit 26 to connect photoelectricity through switch respectively and isolate circuit 27, then with symbol display circuit 28 composition primary circuit state simulation display units 2.The wiring state of primary circuit state simulation display unit 2 display switch cabinets and the operating state of circuit breaker.Temperature Humidity Sensor 31 connects humiture detection line 32, with humiture circuit 33, humiture demonstration and alarm circuit 34 and heating and air draft circuit 35 is set then and forms temperature control units 3.Electrification in high voltage transducer 41, LED circuit 42 and locking outlet line 43 are connected the back and form electrification in high voltage display unit 4.Primary circuit state simulation display unit 2, temperature control unit 3 and electrification in high voltage display unit 4 are connected to single-chip microcomputer 5 through bus respectively, and this single-chip microcomputer 5 also is connected with voice suggestion circuit 6 and communication interface circuit 7.
After single-chip microcomputer 5 receives the detection signal of primary circuit state simulation display unit 2, the wiring state of control character circuit 28 real-time display switch cabinets and the operating state of vacuum circuit-breaker.After single-chip microcomputer 5 received the inspection signal and signalization of temperature control unit 3, control heating and air draft circuit 35 showed with humiture and alarm circuit 34 operations.When in-cabinet temperature is higher than set temperature value, starts air exhausting device and lower the temperature; When humidity in the cabinet is higher than the setting humidity value, start the heater dehumidifying.After single-chip microcomputer 5 received the signal of electrification in high voltage display unit 4 transmission, control LED circuit 42 showed the charged situation of buses, and cooperates with electromagnetic lock through locking outlet line 43, realizes the forced blocking switch knob, and the cabinet door plays the safeguard protection effect.Single-chip microcomputer 5 also carries out the audio alert prompting through verbal cue circuit 6 simultaneously, transmits signal through communication interface circuit 7 to host computer.

Claims (4)

1. intelligent switch; Comprise primary circuit state simulation display unit and electrification in high voltage display unit; It is characterized in that: also comprise Temperature and Humidity Control unit and single-chip microcomputer; Single-chip microcomputer connects primary circuit state simulation display unit, electrification in high voltage display unit and Temperature and Humidity Control unit respectively, and single-chip microcomputer also connects a communication interface.
2. intelligent switch according to claim 1; It is characterized in that: said Temperature and Humidity Control unit comprises that humiture detection line, humiture are provided with circuit, heating and air draft circuit, humiture shows and alarm circuit, and humiture detection line, humiture are provided with circuit, heating and air draft circuit, humiture shows and alarm circuit connects single-chip microcomputer through bus.
3. intelligent switch according to claim 1; It is characterized in that: said electrification in high voltage display unit comprises the electrification in high voltage transducer; LED circuit and locking outlet line, electrification in high voltage transducer, LED circuit and locking outlet line are connected single-chip microcomputer through bus.
4. intelligent switch according to claim 1 is characterized in that: said single-chip microcomputer also connects the voice suggestion circuit.
CN2012200283098U 2012-01-29 2012-01-29 Intelligent switching state display device Expired - Fee Related CN202405686U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200283098U CN202405686U (en) 2012-01-29 2012-01-29 Intelligent switching state display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200283098U CN202405686U (en) 2012-01-29 2012-01-29 Intelligent switching state display device

Publications (1)

Publication Number Publication Date
CN202405686U true CN202405686U (en) 2012-08-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200283098U Expired - Fee Related CN202405686U (en) 2012-01-29 2012-01-29 Intelligent switching state display device

Country Status (1)

Country Link
CN (1) CN202405686U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103390863A (en) * 2013-08-08 2013-11-13 安徽集黎电气技术有限公司 Intelligent control device for switch cabinet
CN103730958A (en) * 2013-11-25 2014-04-16 安徽鑫辰电气设备有限公司 Failure short-message alarming device
CN104064981A (en) * 2014-06-06 2014-09-24 合肥鑫伟电力设备有限公司 Intelligent operation and control device for switch cabinet
CN105181026A (en) * 2015-10-29 2015-12-23 国网山东高唐县供电公司 Device for displaying statuses of electrical cabinets
CN109617239A (en) * 2018-12-24 2019-04-12 珠海伊能电子科技有限公司 A kind of Intelligent switch cabinet controller

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103390863A (en) * 2013-08-08 2013-11-13 安徽集黎电气技术有限公司 Intelligent control device for switch cabinet
CN103730958A (en) * 2013-11-25 2014-04-16 安徽鑫辰电气设备有限公司 Failure short-message alarming device
CN103730958B (en) * 2013-11-25 2016-04-06 安徽鑫辰电气设备有限公司 A kind of fault SMS alarming device
CN104064981A (en) * 2014-06-06 2014-09-24 合肥鑫伟电力设备有限公司 Intelligent operation and control device for switch cabinet
CN105181026A (en) * 2015-10-29 2015-12-23 国网山东高唐县供电公司 Device for displaying statuses of electrical cabinets
CN109617239A (en) * 2018-12-24 2019-04-12 珠海伊能电子科技有限公司 A kind of Intelligent switch cabinet controller

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120829

Termination date: 20130129

CF01 Termination of patent right due to non-payment of annual fee