CN209356559U - A kind of intelligent power monitoring switching device - Google Patents
A kind of intelligent power monitoring switching device Download PDFInfo
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- CN209356559U CN209356559U CN201821766695.4U CN201821766695U CN209356559U CN 209356559 U CN209356559 U CN 209356559U CN 201821766695 U CN201821766695 U CN 201821766695U CN 209356559 U CN209356559 U CN 209356559U
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Abstract
The utility model discloses a kind of intelligent powers to monitor switching device, including main power source, intelligent detector, storage unit, grounding device is set on the left of main power source, it is connected between main power source and terminal box by conducting wire, electric energy meter is installed right above terminal box, intelligent detector is connected by conducting wire on the right side of electric energy meter, alarm is set above intelligent detector, backup power source is connected by conducting wire on the right side of intelligent detector, intelligent detector inner hub location is mechanically fixed MCU, RTC unit is set above MCU, pass through serial port connecting detection unit on the left of MCU, pass through serial port connection switching unit on the right side of MCU, storage unit is arranged in MCU lower right, infrared receiving/transmission unit is arranged in MCU lower left.Beneficial effect is: by the design of intelligent detector, enabling the round-the-clock uninterrupted monitoring alternating current of detection device, in the case where mains failure, backup power source power supply is switched in the time of setting.
Description
Technical field
The utility model belongs to power industry power supply monitoring technical field, monitors and switches more particularly to a kind of intelligent power
Device.
Background technique
All standing is acquired to electric energy meter datamation at present, data integrity and real-time check requirements are stringent, but deposit
In some areas Zhuan Biantai and small hydropower station there is incomplete or not in time from the case where power failure, causing data to be copied and accepted, need
Power supply bureau personnel go live meter reading, greatly consume manpower and material resources, and south electric network acquires electric energy meter datamation at present
All standing, data integrity check requirements are stringent, but have some areas Zhuan Biantai and small hydropower station there is from the case where power failure, lead
Cause terminal copy reading electric energy meter data can not send main website back within the time of agreement, and then it is relatively low so that power supply bureau is copied and accepted rate, is not achieved
Check requirements, to solve the problems, such as user from this is had a power failure, my company develops intelligent power monitoring switching device, and energy is round-the-clock not
Interruption monitoring alternating current is switched to backup power source power supply in the case where mains failure in the time of setting.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of intelligent power monitoring switching device.
The utility model achieves the above object through the following technical schemes:
A kind of intelligent power monitoring switching device, including main power source, intelligent detector, storage unit, the main power source are left
Grounding device is arranged in side, is connected between the main power source and terminal box by conducting wire, and electric energy meter, institute are installed right above the terminal box
It states and the intelligent detector is connected by the conducting wire on the right side of electric energy meter, alarm is set above the intelligent detector, it is described
Backup power source is connected by the conducting wire on the right side of intelligent detector, the intelligent detector inner hub location is mechanically fixed MCU,
RTC unit is set above the MCU, passes through serial port connecting detection unit on the left of the MCU, the right side MCU passes through serial
The storage unit is arranged in mouth connection switching unit, the MCU lower right, and infrared receiving/transmission list is arranged in the MCU lower left
Member.
In above structure, when main power source power-off, the setting RTC unit, setting are supplied in the intelligent detector
The electric period manually controls relay switching on, and the storage unit is mainly the parameters such as storage time, is that the MCU is automatic
Control provides foundation, the detection unit real-time monitoring three-phase voltage whether power down, and send a signal to the MCU, the RTC
Unit provides accurate clock for whole system, so that the switching device works within the period of setting, the switching is single
Member is the motor unit of whole device, according to time of setting and the detection singly decides whether to be switched to by the MCU described
Backup power source.
In order to further increase detection effect, connected between the main power source and the grounding device by the conducting wire, institute
It states and is connected between terminal box and the electric energy meter by the conducting wire.
Same hang down is distributed in order to further increase detection effect, the main power source and the terminal box and the electric energy meter
On straight line, the alarm is connected by conducting wire above the intelligent detector.
In order to further increase detection effect, the MCU connects the RTC unit, the detection unit by serial port
In the same horizontal line with switch unit distribution.
In order to further increase detection effect, the storage unit is connect with the MCU by conducting wire, the MCU and institute
Infrared receiving/transmission unit is stated to connect by serial port.
The utility model has the beneficial effects that: enabling detection device round-the-clock not by the design of intelligent detector
Interruption monitoring alternating current is switched to backup power source power supply in the case where mains failure in the time of setting.
Detailed description of the invention
Fig. 1 is a kind of external schematic diagram of intelligent power monitoring switching device described in the utility model；
Fig. 2 is a kind of schematic internal view of intelligent power monitoring switching device described in the utility model；
1, main power source；2, grounding device；3, conducting wire；4, terminal box；5, electric energy meter；6, intelligent detector；7, alarm；8, standby
Use power supply；9,MCU；10, RTC unit；11, detection unit；12, switch unit；13, storage unit；14, infrared receiving/transmission unit.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As Figure 1-Figure 2, a kind of intelligent power monitors switching device, including main power source 1, intelligent detector 6, storage
Grounding device 2 is arranged on the left of main power source 1 for unit 13, is connected between main power source 1 and terminal box 4 by conducting wire 3, right above terminal box 4
Electric energy meter 5 is installed, passes through conducting wire 3 on the right side of electric energy meter 5 and connects intelligent detector 6, alarm 7, intelligence are set above intelligent detector 6
The connection backup power source 8 of conducting wire 3 can be passed through on the right side of detector 6,6 inner hub location of intelligent detector is mechanically fixed MCU 9, MCU
RTC unit 10 is arranged in 9 tops, passes through serial port connecting detection unit 11 on the left of MCU 9, passes through serial port on the right side of MCU 9 and connect
Storage unit 13 is arranged in switch unit 12,9 lower right of MCU, and infrared receiving/transmission unit 14 is arranged in 9 lower left of MCU.
In above structure, when main power source 1 powers off, RTC unit 10 is set in intelligent detector 6, power-on time section is set,
Relay switching on is manually controlled, storage unit 13 is mainly the parameters such as storage time, foundation is provided for the automatic control of MCU 9,
11 real-time monitoring three-phase voltage of detection unit whether power down, and send a signal to MCU 9, RTC unit 10 provides for whole system
Accurate clock, so that switching device 12 works within the period of setting, switch unit 12 is the motor unit of whole device,
Decide whether to be switched to backup power source 8 according to the time and detection unit 11 of setting by MCU 9.
It in order to further increase detection effect, is connected between main power source 1 and grounding device 2 by conducting wire 3, terminal box 4 and electricity
It can be connected between table 5 by conducting wire 3, main power source 1 and terminal box 4 and electric energy meter 5 are distributed in same vertical line, intelligent detector
6 tops connect alarm 7 by conducting wire, and MCU 9 connects RTC unit 10, detection unit 11 and switch unit 12 by serial port
In the same horizontal line, storage unit 13 is connect with MCU 9 by conducting wire for distribution, and MCU 9 and infrared receiving/transmission unit 14 pass through string
The connection of row mouth.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by appending claims and equivalents.
Claims (5)
1. a kind of intelligent power monitors switching device, it is characterised in that: described including main power source, intelligent detector, storage unit
Grounding device is set on the left of main power source, is connected between the main power source and terminal box by conducting wire, installation right above the terminal box
Electric energy meter, the electric energy meter right side connect the intelligent detector by the conducting wire, and setting is reported above the intelligent detector
Alert device, the intelligent detector right side connect backup power source, the intelligent detector inner hub location machine by the conducting wire
Tool fixes MCU, and RTC unit is arranged above the MCU, passes through serial port connecting detection unit on the left of the MCU, the MCU is right
By serial port connection switching unit, the storage unit, the MCU lower left setting is arranged in the MCU lower right for side
Infrared receiving/transmission unit.
2. a kind of intelligent power according to claim 1 monitors switching device, it is characterised in that: the main power source with it is described
It is connected between grounding device by the conducting wire, is connected between the terminal box and the electric energy meter by the conducting wire.
3. a kind of intelligent power according to claim 1 monitors switching device, it is characterised in that: the main power source with it is described
Terminal box and the electric energy meter are distributed in same vertical line, connect the alarm by conducting wire above the intelligent detector
Device.
4. a kind of intelligent power according to claim 1 monitors switching device, it is characterised in that: the MCU passes through serial
Mouth connects the RTC unit, and the detection unit and the switch unit are distributed in the same horizontal line.
5. a kind of intelligent power according to claim 1 monitors switching device, it is characterised in that: the storage unit and institute
It states MCU to connect by conducting wire, the MCU is connect with the infrared receiving/transmission unit by serial port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821766695.4U CN209356559U (en) | 2018-10-29 | 2018-10-29 | A kind of intelligent power monitoring switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821766695.4U CN209356559U (en) | 2018-10-29 | 2018-10-29 | A kind of intelligent power monitoring switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209356559U true CN209356559U (en) | 2019-09-06 |
Family
ID=67782193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821766695.4U Active CN209356559U (en) | 2018-10-29 | 2018-10-29 | A kind of intelligent power monitoring switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209356559U (en) |
-
2018
- 2018-10-29 CN CN201821766695.4U patent/CN209356559U/en active Active
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