CN110021151A - A kind of communication power supply acquisition monitoring device based on Internet of Things - Google Patents
A kind of communication power supply acquisition monitoring device based on Internet of Things Download PDFInfo
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- CN110021151A CN110021151A CN201910414501.7A CN201910414501A CN110021151A CN 110021151 A CN110021151 A CN 110021151A CN 201910414501 A CN201910414501 A CN 201910414501A CN 110021151 A CN110021151 A CN 110021151A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Measurement Of Current Or Voltage (AREA)
Abstract
The invention discloses a kind of communication power supplies based on Internet of Things of field of communication technology to acquire monitoring device, including the first electrical appliance, second electrical appliance, relay control module, central processing unit, wireless communication module, environmental parameter sensor, voltage detection module, current detection module and alternating current input module, utilize input amplifying unit, A/D converting unit, waveform processing unit, CPU control unit and display unit acquisition display voltage change curve, voltage data is transmitted to mobile terminal by wireless communication unit simultaneously, recycle biasing filter, current collector and analog-digital converter carry out current acquisition, pass through setting threshold values inside data-analyzing machine and acquisition data comparison, judge whether safety, and start and stop alarm, the device can acquire the communication power supply of monitoring multiple voltage amplitude, monitoring alarm and data are adopted Collection combines, and there is extensive market to use prospect.
Description
Technical field
The present invention relates to field of communication technology, specially a kind of communication power supply based on Internet of Things acquires monitoring device.
Background technique
Currently, in grid operation, the requirement to communication signal quality is very high, this to the reliability of power communication system and
Stability proposes very high requirement.And the reliability and stability of power communication system depend on the stabilization of the power supply system for communications
Property, therefore, the working condition for effectively monitoring communication power supply is most important.Such as CN201410342985.6 discloses a kind of use
In the monitoring method and device of communication power supply, which includes: the transmission signal obtained in network；
Judge to transmit whether signal is synchronization loss alarm signal, wherein synchronization loss alarm signal is used in communication power supply power loss
It is alerted；And if it is judged that transmission signal is synchronization loss alarm signal, it is determined that communication power supply power loss.Pass through we
Case solves the communication that can only monitor the substation that concentration is compared in setting of the output voltage more than particular value in the related technology
The problem of working condition of power supply, narrow application range are based on this, and the present invention devises a kind of communication power supply based on Internet of Things and adopts
Collect monitoring device, to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of, and the communication power supply based on Internet of Things acquires monitoring device, to solve above-mentioned back
The problem of existing monitoring device narrow application range proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of communication power supply based on Internet of Things acquires prison
Control device, including the first electrical appliance, the second electrical appliance, relay control module, central processing unit, wireless communication module, environment
Parameter sensors, voltage detection module, current detection module and alternating current input module, the central processing unit one way signal connection
There are relay control module, environmental parameter sensor, voltage detection module and current detection module, the central processing unit is two-way
Signal is connected with wireless communication module, and the voltage detection module and current detection module are serially connected in the second electrical appliance by conducting wire
Between alternating current input module, the relay control module signal connects the first electrical appliance control end；
The voltage detection module includes overvoltage sensor, BNC input port, input amplifying unit, A/D conversion list
Member, waveform processing unit, CPU control unit, memory, display unit and wireless communication unit, the overvoltage sensor,
Successively one way signal connects for BNC input port, input amplifying unit, A/D converting unit, waveform processing unit and CPU control unit
It connects, the waveform processing unit one way signal connects memory, the CPU control unit one way signal connection display unit and nothing
Line communication unit；
The current detection module includes current sampler, biasing filter, current collector, analog-digital converter, data
Analyzer and alarm, the current sampler, biasing filter, current collector, analog-digital converter, data-analyzing machine and report
Successively one way signal connects alert device.
Further, first electrical appliance and the second electrical appliance can be but not limited to transformer, work instruction respectively
Lamp, maintenance-free battery, communication power supply load.
Further, the environmental parameter sensor can be but not limited to temperature sensor, humidity sensor, smog biography
Sensor, video sensor.
Further, the overvoltage sensor is connect by coaxial cable with BNC input port signal.
Further, the current sampler includes plastic casing, inductance coil and resistance, and the resistor coupled in parallel is in inductance
On the both ends winding conducting wire of coil, the iron core of the inductance coil, which runs through to inlay, is fixed on plastic casing surface, and the resistance is solid
Surely it is connected to plastic casing inner wall, the two sides conducting wire of the inductance coil is through plastic casing.
Further, the alarm is any one in phonetic alarm or wireless alarm.
Compared with prior art, the beneficial effects of the present invention are: the present invention passes through overvoltage sensor and current sampler
It is serially connected on communication power supply internal wiring, is controlled using input amplifying unit, A/D converting unit, waveform processing unit, CPU single
Member and display unit acquisition display voltage change curve, while voltage data is transmitted to mobile terminal by wireless communication unit, then
Current acquisition is carried out using biasing filter, current collector and analog-digital converter, by the way that threshold values is arranged inside data-analyzing machine
With acquisition data comparison, judge whether that safety, and start and stop alarm, the device can acquire the communication of monitoring multiple voltage amplitude
Monitoring alarm and data acquisition are combined, there is extensive market to use prospect by power supply.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is present system schematic diagram；
Fig. 2 is voltage detection module schematic diagram in Fig. 1；
Fig. 3 is current detection module schematic diagram in Fig. 1.
In attached drawing, parts list represented by the reference numerals are as follows:
First electrical appliance 1, the second electrical appliance 2, relay control module 3, central processing unit 4, wireless communication module 5, ring
Border parameter sensors 6, voltage detection module 7, current detection module 8, alternating current input module 9, overvoltage sensor 70, BNC are defeated
Inbound port 71, input amplifying unit 72, A/D converting unit 73, waveform processing unit 74, CPU control unit 75, memory 76,
Display unit 77, wireless communication unit 78, current sampler 80, biasing filter 81, current collector 82, analog-digital converter
83, data-analyzing machine 84, alarm 85.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of communication power supply acquisition monitoring dress based on Internet of Things
It sets, including the first electrical appliance 1, the second electrical appliance 2, relay control module 3, central processing unit 4, wireless communication module 5, environment
Parameter sensors 6, voltage detection module 7, current detection module 8 and alternating current input module 9,4 one way signal of central processing unit connect
It is connected to relay control module 3, environmental parameter sensor 6, voltage detection module 7 and current detection module 8, central processing unit 4
Two-way signaling is connected with wireless communication module 5, and voltage detection module 7 and current detection module 8 are serially connected in the second use by conducting wire
Between electric appliance 2 and alternating current input module 9,3 signal of relay control module connects 1 control terminal of the first electrical appliance；
Voltage detection module 7 includes overvoltage sensor 70, BNC input port 71, input amplifying unit 72, A/D conversion
Unit 73, waveform processing unit 74, CPU control unit 75, memory 76, display unit 77 and wireless communication unit 78, it is excessively electric
Pressure sensor 70, BNC input port 71, input amplifying unit 72, A/D converting unit 73, waveform processing unit 74 and CPU control
Successively one way signal connects unit 75, and 74 one way signal of waveform processing unit connects memory 76, and CPU control unit 75 is unidirectionally believed
Number connection display unit 77 and wireless communication unit 78；
Current detection module 8 include current sampler 80, biasing filter 81, current collector 82, analog-digital converter 83,
Data-analyzing machine 84 and alarm 85, current sampler 80, biasing filter 81, current collector 82, analog-digital converter 83, number
According to analyzer 84, successively one way signal is connected with alarm 85.
Wherein, the first electrical appliance 1 and the second electrical appliance 2 can be but not limited to transformer, work light respectively, exempt to tie up
Battery, communication power supply load are protected, the on-off of communication power supply internal electric equipment is directly controlled, cuts off circuit.
Environmental parameter sensor 6 can be but not limited to temperature sensor, humidity sensor, smoke sensor device, video and pass
These sensors are arranged in communication power supply interior of the cabinet, are detected by sensor, then are transferred to shifting by wireless communication module 5
Dynamic terminal, convenient for maintenance in time and maintenance.
Overvoltage sensor 70 is connect by coaxial cable with 71 signal of BNC input port.
Current sampler 80 includes plastic casing, inductance coil and resistance, and resistor coupled in parallel is wound at the both ends of inductance coil
On conducting wire, the iron core of inductance coil, which runs through to inlay, is fixed on plastic casing surface, and resistance is fixedly connected on plastic casing inner wall, electricity
The two sides conducting wire of coil is felt through plastic casing, iron core is stuck on electrified wire, induction line electric current.
Alarm 85 is any one in phonetic alarm or wireless alarm, convenient for reminding in time and long-range monitoring.
One concrete application of the present embodiment are as follows: (selected by environmental parameter sensor 6, central processing unit 4
SP3232EEY type) and wireless communication module 5 the interior of the cabinet environmental parameter of communication power supply passed into staff, when progress
Control, while relay control module 3 being recycled to drive the first electrical appliance 1, the first electrical appliance 1 can be in the cabinet body of communication power supply
Portion's radiator fan or warning device；Overvoltage sensor 70 and current sampler 80 are serially connected on communication power supply internal wiring, benefit
It is aobvious with input amplifying unit 72, A/D converting unit 73, waveform processing unit 74, CPU control unit 75 and the acquisition of display unit 77
Show voltage change curve, while voltage data is transmitted to mobile terminal by wireless communication unit 78, recycle biasing filter 81,
Current collector 82 and analog-digital converter 83 carry out current acquisition, by the way that threshold values and acquisition data are arranged inside data-analyzing machine 84
Comparison, judges whether safety, and start and stop alarm 85.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (6)
1. a kind of communication power supply based on Internet of Things acquires monitoring device, including the first electrical appliance (1), the second electrical appliance (2), after
Electrical control module (3), central processing unit (4), wireless communication module (5), environmental parameter sensor (6), voltage detection module
(7), current detection module (8) and alternating current input module (9), it is characterised in that: central processing unit (4) the one way signal connection
Have relay control module (3), environmental parameter sensor (6), voltage detection module (7) and a current detection module (8), it is described in
Central processor (4) two-way signaling is connected with wireless communication module (5), the voltage detection module (7) and current detection module (8)
It is serially connected between the second electrical appliance (2) and alternating current input module (9) by conducting wire, relay control module (3) signal connects
Connect the first electrical appliance (1) control terminal；
The voltage detection module (7) include overvoltage sensor (70), BNC input port (71), input amplifying unit (72),
A/D converting unit (73), waveform processing unit (74), CPU control unit (75), memory (76), display unit (77) and nothing
Line communication unit (78), the overvoltage sensor (70), BNC input port (71), input amplifying unit (72), A/D conversion
Successively one way signal connects for unit (73), waveform processing unit (74) and CPU control unit (75), the waveform processing unit
(74) one way signal connection memory (76), CPU control unit (75) one way signal connect display unit (77) and wireless
Communication unit (78)；
The current detection module (8) includes current sampler (80), biasing filter (81), current collector (82), modulus
Converter (83), data-analyzing machine (84) and alarm (85), the current sampler (80), biasing filter (81), electric current
Successively one way signal connects for collector (82), analog-digital converter (83), data-analyzing machine (84) and alarm (85).
2. a kind of communication power supply based on Internet of Things according to claim 1 acquires monitoring device, it is characterised in that: described
First electrical appliance (1) and the second electrical appliance (2) can be but not limited to respectively transformer, work light, maintenance-free battery,
Communication power supply load.
3. a kind of communication power supply based on Internet of Things according to claim 1 acquires monitoring device, it is characterised in that: described
Environmental parameter sensor (6) can be but not limited to temperature sensor, humidity sensor, smoke sensor device, video sensor.
4. a kind of communication power supply based on Internet of Things according to claim 1 acquires monitoring device, it is characterised in that: described
Overvoltage sensor (70) is connect by coaxial cable with BNC input port (71) signal.
5. a kind of communication power supply based on Internet of Things according to claim 1 acquires monitoring device, it is characterised in that: described
Current sampler (80) includes plastic casing, inductance coil and resistance, and the resistor coupled in parallel is led in the winding of the both ends of inductance coil
On line, the iron core of the inductance coil, which runs through to inlay, is fixed on plastic casing surface, and the resistance is fixedly connected on plastic casing
Inner wall, the two sides conducting wire of the inductance coil is through plastic casing.
6. a kind of communication power supply based on Internet of Things according to claim 1 acquires monitoring device, it is characterised in that: described
Alarm (85) is any one in phonetic alarm or wireless alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910414501.7A CN110021151A (en) | 2019-05-17 | 2019-05-17 | A kind of communication power supply acquisition monitoring device based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910414501.7A CN110021151A (en) | 2019-05-17 | 2019-05-17 | A kind of communication power supply acquisition monitoring device based on Internet of Things |
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| Publication Number | Publication Date |
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| CN110021151A true CN110021151A (en) | 2019-07-16 |
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| CN201910414501.7A Pending CN110021151A (en) | 2019-05-17 | 2019-05-17 | A kind of communication power supply acquisition monitoring device based on Internet of Things |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030029381A (en) * | 2001-10-08 | 2003-04-14 | 김미현 | Both transformer power load monitoring and watt meter reading remote control system |
| CN101762760A (en) * | 2010-01-05 | 2010-06-30 | 河北旭辉电气股份有限公司 | High-speed power waveform recording and analyzing instrument |
| CN104483533A (en) * | 2014-12-03 | 2015-04-01 | 国家电网公司 | Current detection warning device and method |
| CN204669086U (en) * | 2015-06-03 | 2015-09-23 | 广东顺畅科技有限公司 | Communication power supply monitoring data collection device and system thereof |
| CN107193244A (en) * | 2017-03-01 | 2017-09-22 | 珠海泰锦电气有限公司 | A kind of communication comprehensive monitoring system |
-
2019
- 2019-05-17 CN CN201910414501.7A patent/CN110021151A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030029381A (en) * | 2001-10-08 | 2003-04-14 | 김미현 | Both transformer power load monitoring and watt meter reading remote control system |
| CN101762760A (en) * | 2010-01-05 | 2010-06-30 | 河北旭辉电气股份有限公司 | High-speed power waveform recording and analyzing instrument |
| CN104483533A (en) * | 2014-12-03 | 2015-04-01 | 国家电网公司 | Current detection warning device and method |
| CN204669086U (en) * | 2015-06-03 | 2015-09-23 | 广东顺畅科技有限公司 | Communication power supply monitoring data collection device and system thereof |
| CN107193244A (en) * | 2017-03-01 | 2017-09-22 | 珠海泰锦电气有限公司 | A kind of communication comprehensive monitoring system |
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Application publication date: 20190716 |
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