CN205141820U - Exchange incessant system monitoring device - Google Patents
Exchange incessant system monitoring device Download PDFInfo
- Publication number
- CN205141820U CN205141820U CN201520819925.9U CN201520819925U CN205141820U CN 205141820 U CN205141820 U CN 205141820U CN 201520819925 U CN201520819925 U CN 201520819925U CN 205141820 U CN205141820 U CN 205141820U
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- monitoring device
- ups2
- ups1
- shunt regulator
- 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
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses an exchange incessant system monitoring device, including two uninterrupted power source UPS1 and UPS2, bypass branch road, circuit breaker, bypass stabiliser, auxiliary contact, multiway switch signal, monitoring device. The utility model discloses an exchange incessant system monitoring device passes through the RS -232 data line and links to each other with the equipment that exchanges in the incessant system, utilizes existing data acquisition circuit in the equipment, and the data transmission that will contain equipment operating parameter and running state shows on the LCD screen to the monitoring device in in real time.
Description
Technical field
The utility model relates to a kind of supervising device, specifically the uninterrupted system monitoring device of a kind of interchange.
Background technology
Exchanging uninterrupted system is the important leverage that transformer station can normally run, and mainly comprises the special uninterrupted power supply of electric power (hereinafter referred to as " UPS "), shunt regulator, sky open and the equipment such as variable connector.Their working condition and operational factor are the key factors determining that can transformer station normally work.Along with popularizing of Ethernet, following uninterrupted system of interchange will contact more and more tightr with network technology, and operator is even by network remote operating equipment.But the uninterrupted system equipment of interchange used at present does not still possess the function of telecommunication and operation.If operate UPS, operator must check the display screen on fuselage to scene, understand current working condition, and then by button control UPS, operating efficiency is not high.
Utility model content
For solving the problem, the utility model provides a kind of structure simple, can carry out the synchronous four-wire method sampling battery internal resistance device of sampling simultaneously.
The technical solution adopted in the utility model is as follows:
The uninterrupted system monitoring device of a kind of interchange, comprise two uninterrupted power supply UPS1 and UPS2, , a bypass branch, circuit breaker, shunt regulator, auxiliary contact, variable connector signal, supervising device, it is characterized in that: the input of described UPS1 and UPS2 is all connected with civil power and reserve battery by circuit breaker, the wire of the output of described UPS1 and UPS2 is respectively equipped with circuit breaker, the wire of two circuit breaker other ends is connected with same wire, described wire is provided with circuit breaker, the opposite side of circuit breaker is connected with automatic transfer switch, described bypass branch comprises the shunt regulator being connected civil power by circuit breaker, the output of shunt regulator is connected with isolating switch, described isolating switch is connected with described automatic transfer switch, described automatic transfer switch is connected with variable connector, described variable connector is connected with load, described circuit breaker and isolating switch are equipped with auxiliary contact, described UPS1, UPS2, shunt regulator and automatic transfer switch are all connected with RS232 data wire, described variable connector is provided with variable connector signal, and described auxiliary contact, RS232 data wire, variable connector signal are connected with supervising device.
Further, the RS-232 mouth of described UPS1 and UPS2 exports the input voltage of UPS, frequency, output voltage, electric current, frequency and battery dump energy parameter.
Further, the RS-232 mouth of described shunt regulator exports shunt regulator input voltage, frequency, output voltage parameter.
The beneficial effects of the utility model are:
The uninterrupted system monitoring device of interchange of the present utility model is connected with the equipment exchanged in uninterrupted system by RS-232 data wire, utilize existing data acquisition circuit in equipment, by comprising the transfer of data of equipment operational factor and running status in supervising device, be presented in real time on liquid crystal display screen.
Accompanying drawing explanation
Fig. 1 is that the utility model exchanges uninterrupted system;
Fig. 2 is the monitoring block diagram that the utility model exchanges uninterrupted system;
Fig. 3 is auxiliary contacts of circuit breaker port circuit.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the technical solution of the utility model is described further.
As Figure 1-3, one described in the utility model exchanges uninterrupted system monitoring device, comprise two uninterrupted power supply UPS1 and UPS2, , a bypass branch, circuit breaker, shunt regulator, auxiliary contact, variable connector signal, supervising device, it is characterized in that: the input of described UPS1 and UPS2 is all connected with civil power and reserve battery by circuit breaker, the wire of the output of described UPS1 and UPS2 is respectively equipped with circuit breaker, the wire of two circuit breaker other ends is connected with same wire, described wire is provided with circuit breaker, the opposite side of circuit breaker is connected with automatic transfer switch, described bypass branch comprises the shunt regulator being connected civil power by circuit breaker, the output of shunt regulator is connected with isolating switch, described isolating switch is connected with described automatic transfer switch, described automatic transfer switch is connected with variable connector, described variable connector is connected with load, described circuit breaker and isolating switch are equipped with auxiliary contact, described UPS1, UPS2, shunt regulator and automatic transfer switch are all connected with RS232 data wire, described variable connector is provided with variable connector signal, and described auxiliary contact, RS232 data wire, variable connector signal are connected with supervising device.
Further, the RS-232 mouth of described UPS1 and UPS2 exports the input voltage of UPS, frequency, output voltage, electric current, frequency and battery dump energy parameter.
Further, the RS-232 mouth of described shunt regulator exports shunt regulator input voltage, frequency, output voltage parameter.
Two UPS of the present utility model are for subsequent use each other, alternating voltage required for output system, each bar path is equipped with the switching that some circuit breakers carry out control appliance, whether automatic transfer switch normally selects access UPS or bypass branch according to the output of UPS, the end of system is a variable connector, so that the switching of each load.The major function of supervising device is the data gathering above-mentioned parameter and state, and be presented on the simulating display screen that carries, if system operational parameters is beyond preset range, supervising device will give the alarm.
Specific embodiment described herein is only to the utility model explanation for example; the utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, within the protection range that all should be encompassed in utility model.
Claims (3)
1. one kind exchanges uninterrupted system monitoring device, comprise two uninterrupted power supply UPS1 and UPS2, , a bypass branch, circuit breaker, shunt regulator, auxiliary contact, variable connector signal, supervising device, it is characterized in that: the input of described UPS1 and UPS2 is all connected with civil power and reserve battery by circuit breaker, the wire of the output of described UPS1 and UPS2 is respectively equipped with circuit breaker, the wire of two circuit breaker other ends is connected with same wire, described wire is provided with circuit breaker, the opposite side of circuit breaker is connected with automatic transfer switch, described bypass branch comprises the shunt regulator being connected civil power by circuit breaker, the output of shunt regulator is connected with isolating switch, described isolating switch is connected with described automatic transfer switch, described automatic transfer switch is connected with variable connector, described variable connector is connected with load, described circuit breaker and isolating switch are equipped with auxiliary contact, described UPS1, UPS2, shunt regulator and automatic transfer switch are all connected with RS232 data wire, described variable connector is provided with variable connector signal, and described auxiliary contact, RS232 data wire, variable connector signal are connected with supervising device.
2. one according to claim 1 exchanges uninterrupted system monitoring device, it is characterized in that: the RS-232 mouth of described UPS1 and UPS2 exports the input voltage of UPS, frequency, output voltage, electric current, frequency and battery dump energy parameter.
3. one according to claim 1 exchanges uninterrupted system monitoring device, it is characterized in that: the RS-232 mouth of described shunt regulator exports shunt regulator input voltage, frequency, output voltage parameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520819925.9U CN205141820U (en) | 2015-10-21 | 2015-10-21 | Exchange incessant system monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520819925.9U CN205141820U (en) | 2015-10-21 | 2015-10-21 | Exchange incessant system monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205141820U true CN205141820U (en) | 2016-04-06 |
Family
ID=55627572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520819925.9U Expired - Fee Related CN205141820U (en) | 2015-10-21 | 2015-10-21 | Exchange incessant system monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205141820U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786520A (en) * | 2016-12-12 | 2017-05-31 | 国网北京市电力公司 | The determination method and device of component parameter in analog circuit |
| CN111711194A (en) * | 2020-07-20 | 2020-09-25 | 西南石油大学 | Power supply guarantee device based on bypass operation integration |
| CN112398137A (en) * | 2020-11-30 | 2021-02-23 | 科华恒盛股份有限公司 | Bypass voltage regulator and maintenance method |
-
2015
- 2015-10-21 CN CN201520819925.9U patent/CN205141820U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786520A (en) * | 2016-12-12 | 2017-05-31 | 国网北京市电力公司 | The determination method and device of component parameter in analog circuit |
| CN106786520B (en) * | 2016-12-12 | 2019-07-16 | 国网北京市电力公司 | The determination method and device of component parameter in analog circuit |
| CN111711194A (en) * | 2020-07-20 | 2020-09-25 | 西南石油大学 | Power supply guarantee device based on bypass operation integration |
| CN111711194B (en) * | 2020-07-20 | 2023-09-12 | 西南石油大学 | Power supply guarantee device based on bypass operation integration |
| CN112398137A (en) * | 2020-11-30 | 2021-02-23 | 科华恒盛股份有限公司 | Bypass voltage regulator and maintenance method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160406 Termination date: 20201021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |