CN208569007U - A kind of modularization intelligent electrical power monitoring device - Google Patents
A kind of modularization intelligent electrical power monitoring device Download PDFInfo
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- CN208569007U CN208569007U CN201821245750.5U CN201821245750U CN208569007U CN 208569007 U CN208569007 U CN 208569007U CN 201821245750 U CN201821245750 U CN 201821245750U CN 208569007 U CN208569007 U CN 208569007U
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- acquisition unit
- load
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- 238000012806 monitoring device Methods 0.000 claims abstract description 27
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000002159 abnormal effect Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 208000033748 Device issues Diseases 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Stand-By Power Supply Arrangements (AREA)
Abstract
A kind of modularization intelligent electrical power monitoring device, including first voltage acquisition unit, second voltage acquisition unit, A.C. contactor and console, first voltage acquisition unit is used to be connected to the output end of electric cabinet, collect the real-time voltage of the output end of electric cabinet, second voltage acquisition unit is used to be connected to the output end with backup power source, collect the real-time voltage of the output end of backup power source, electric cabinet is connected by the normally-closed contact and load of A.C. contactor, and backup power source is connected by the normally opened contact and load of A.C. contactor.The monitoring device monitors the input power of load in real time.Under normal circumstances, when alternating current is as the input power loaded, first voltage acquisition unit collects the real-time voltage of the output end of electric cabinet, if the maintenance of the spread of voltage is for a period of time, normally-closed contact is opened, normally opened contact is attracted, and backup power source is switched to the input power of load, and second voltage acquisition unit collects the real-time voltage of the output end of backup power source.
Description
Technical field
The utility model relates to power monitoring systems technology fields more particularly to a kind of modularization intelligent power supply monitoring to fill
It sets.
Background technique
In the device systems of factory, load is connected with power supply, however, most of load is all directly supplied by alternating current now
Electricity, in this case, if mains-supplied is unstable or route is because other reasons cause the input voltage of load abnormal,
Probably due to not being monitored to power supply and its load and being difficult in time deal with to correlation circumstance.
If the received input voltage of load institute is unstable, the service life of load is easy to receive influence, and will affect and give birth to
The quality of product is produced, therefore, it is necessary for increasing monitoring device on the line.
Utility model content
The purpose of the utility model is to provide a kind of modularization intelligent electrical power monitoring device, the electrical power monitoring device is real-time
Monitor the voltage of the input power of load, it is necessary to when can switch the input power route of load.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of modularization intelligent electrical power monitoring device, including first voltage acquisition unit, second voltage acquisition unit, exchange
Contactor and console, the first voltage acquisition unit are used to be connected to the output end of electric cabinet, collect the output end of electric cabinet
Real-time voltage, the second voltage acquisition unit is used to be connected to output end with backup power source, collects the defeated of backup power source
The real-time voltage of outlet, the electric cabinet are connected by the normally-closed contact and load of A.C. contactor, and the backup power source is by handing over
The normally opened contact and load for flowing contactor connect.
Further, the load is also connected with generator, and the output end of the generator connects by voltage regulator circuit and load
It connects, the signal end of the generator is connect with monitoring device.
Further, the console is provided with alarm unit.
Further, the console is provided with display unit.
Further, the display unit is LED touch screen.
Further, the console is connect in local area network with mobile device.
Further, the mobile device is special plane, mobile phone or laptop computer.
The beneficial effects of the utility model are:
The utility model monitoring device monitors the input power of load in real time.Under normal circumstances, alternating current is as negative
When the input power of load, first voltage acquisition unit collects the real-time voltage of the output end of electric cabinet, if voltage change fluctuation is big
Or brownout or voltage it is how high, maintain a period of time after, monitoring device issue a circuit switching signal, A.C. contactor
Coil, which is powered, to be attracted, and normally-closed contact is opened, and normally opened contact is attracted.At this point, input power of the backup power source as load, the second electricity
It presses acquisition unit to collect the real-time voltage of the output end of backup power source, if the voltage of the output of backup power source or abnormal, cuts
Gain alternating current.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural block diagram of the utility model electrical power monitoring device.
Appended drawing reference: 1, first voltage acquisition unit；2, second voltage acquisition unit；3, A.C. contactor；31, normally closed touching
Point；32, normally opened contact；4, console；41, alarm unit；42, display unit；43, mobile device；5, electric cabinet；6, standby electricity
Source；7, it loads；8, generator；9, local area network.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art can
To better understand the utility model and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As shown in Figure 1, a kind of modularization intelligent electrical power monitoring device, including first voltage acquisition unit 1, second voltage are adopted
Collecting unit 2, A.C. contactor 3 and console 4, the first voltage acquisition unit 1 is used to be connected to the output end of electric cabinet 5,
The real-time voltage of the output end of electric cabinet 5 is collected, the second voltage acquisition unit 2 is used to be connected to the output with backup power source 6
The real-time voltage of the output end of backup power source 6, normally-closed contact 31 and load of the electric cabinet 5 by A.C. contactor 3 are collected in end
7 connections, the backup power source 6 are connect by the normally opened contact 32 of A.C. contactor 3 with load 7.
Monitoring device monitors the input power of load in real time, and the first voltage acquisition unit 1 of monitoring device is collected
The real-time voltage of the output end of electric cabinet 5, second voltage acquisition unit 2 collect the real-time voltage of the output end of backup power source 6.Normally
In the case of, when alternating current is as the input power loaded, first voltage acquisition unit 1 collects the real-time voltage of the output end of electric cabinet 5,
If the voltage change fluctuates big or brownout or how high voltage is, after maintaining a period of time, monitoring device issues a circuit
Switching signal, 3 coil of A.C. contactor, which is powered, to be attracted, and normally-closed contact 31 is opened, and normally opened contact 32 is attracted, at this point, backup power source 6
As the input power of load, second voltage acquisition unit 2 collects the real-time voltage of the output end of backup power source 6, if standby electricity
The voltage of the output in source 6 or abnormal, switches back into alternating current.Certainly, switching action need not automatically switch until setting value, work as work
It, can be with manual switching when feeling as personnel it is necessary to be switched over to route.
The load 7 is also connected with generator 8, and the output end of the generator 8 is connect by voltage regulator circuit with load 7, institute
The signal end for stating generator 8 is connect with monitoring device.
Generator 8 can also be set on the route, the voltage of the output of backup power source 6 or it is abnormal when, route is not cut
Alternating current is gained, and switches to input power of the out-put supply of generator 8 as load.Although operation consumption resource is big,
But for the load equipment of some high-precision high requests, it is necessary that supply voltage, which is always maintained at normal value,.
The console 4 is provided with alarm unit 41.
When automatic switching line occurs, alarm unit 41 can issue an alarm signal and remind staff, and route is
Through automatically switching, even if staff can be to make reply and other preventions.
The console 4 is provided with display unit 42.
The display unit 42 is LED touch screen.
Staff can learn all data of monitoring device on display unit 42, and can be in display unit 42
On monitoring device is operated.
The console 4 is connect in local area network 9 with mobile device 43.
The mobile device 43 is special plane, mobile phone or laptop computer.
Increase mobile device 43 in monitoring device, can allow staff when inspection, not before console 4,
It can learn the real-time status of the equipment in factory.
The above embodiments of the present invention is not the restriction to scope of protection of the utility model, the reality of the utility model
It is without being limited thereto to apply mode, all this kind above content according to the present utility model, according to the ordinary technical knowledge of this field and used
With means, under the premise of not departing from the utility model above-mentioned basic fundamental thought, the utility model above structure is made its
The modification, replacement or change of its diversified forms, shall fall within the scope of the present invention.
Claims (7)
1. a kind of modularization intelligent electrical power monitoring device, it is characterised in that: including first voltage acquisition unit (1), second voltage
Acquisition unit (2), A.C. contactor (3) and console (4), the first voltage acquisition unit (1) is for being connected to electric cabinet
(5) output end collects the real-time voltage of the output end of electric cabinet (5), and the second voltage acquisition unit (2) is for being connected to use
The output end of backup power source (6), collects the real-time voltage of the output end of backup power source (6), and the electric cabinet (5) passes through ac contactor
The normally-closed contact (31) of device (3) is connect with load (7), and the backup power source (6) passes through the normally opened contact of A.C. contactor (3)
(32) it is connect with load (7).
2. a kind of modularization intelligent electrical power monitoring device according to claim 1, it is characterised in that: the load (7) is also
It connects generator (8), the output end of the generator (8) is connect by voltage regulator circuit with load (7), the generator (8)
Signal end is connect with monitoring device.
3. a kind of modularization intelligent electrical power monitoring device according to claim 1, it is characterised in that: the console (4)
It is provided with alarm unit (41).
4. a kind of modularization intelligent electrical power monitoring device according to claim 1, it is characterised in that: the console (4)
It is provided with display unit (42).
5. a kind of modularization intelligent electrical power monitoring device according to claim 4, it is characterised in that: the display unit
It (42) is LED touch screen.
6. a kind of modularization intelligent electrical power monitoring device according to claim 1, it is characterised in that: the console (4)
It is connect in local area network (9) with mobile device (43).
7. a kind of modularization intelligent electrical power monitoring device according to claim 6, it is characterised in that: the mobile device
It (43) is special plane, mobile phone or laptop computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821245750.5U CN208569007U (en) | 2018-08-03 | 2018-08-03 | A kind of modularization intelligent electrical power monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821245750.5U CN208569007U (en) | 2018-08-03 | 2018-08-03 | A kind of modularization intelligent electrical power monitoring device |
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| Publication Number | Publication Date |
|---|---|
| CN208569007U true CN208569007U (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821245750.5U Active CN208569007U (en) | 2018-08-03 | 2018-08-03 | A kind of modularization intelligent electrical power monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116111714A (en) * | 2023-04-11 | 2023-05-12 | 浙江德塔森特数据技术有限公司 | Uninterruptible power supply, control method and device thereof and readable medium |
-
2018
- 2018-08-03 CN CN201821245750.5U patent/CN208569007U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116111714A (en) * | 2023-04-11 | 2023-05-12 | 浙江德塔森特数据技术有限公司 | Uninterruptible power supply, control method and device thereof and readable medium |
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