CN106502149A - A kind of power transmission line intelligent management system - Google Patents
A kind of power transmission line intelligent management system Download PDFInfo
- Publication number
- CN106502149A CN106502149A CN201610893072.2A CN201610893072A CN106502149A CN 106502149 A CN106502149 A CN 106502149A CN 201610893072 A CN201610893072 A CN 201610893072A CN 106502149 A CN106502149 A CN 106502149A
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- module
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- transmission line
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Selective Calling Equipment (AREA)
Abstract
The present invention discloses a kind of power transmission line intelligent management system, including the master cpu for core data process operation, the current detection module for transmission line of electricity abnormality detection, the wireless signal transmission module for remote signal transmission and the multiple controller modules for controlling transmission line of electricity conducting or shut-off；The master cpu difference connecting communication interface, reset key, hand switch, current detection module, ups power, lamplight pointing module, wireless signal transmission module and multiple controllers.Power transmission line intelligent management system of the present invention is communicated to connect with wireless receiving intelligent controller module using wireless transmitter module, and its communication stability is high, accuracy is good, can reduce the stand-by power consumption of electrical appliance, effectively save electric energy.And system is powered using ups power, it is to avoid power-off suddenly causes the damage of system, while the high precision of current detecting, easy to use, control is precisely.
Description
Technical field
The present invention relates to a kind of vehicle electric circuitry, specifically a kind of power transmission line intelligent management system.
Background technology
Currently, electric energy has become one of most important energy in people's life and industrial production, and the popularization of electric energy is not only
The life of people, traffic, trip is facilitated, same also generates larger potential safety hazard.According to incompletely statistics, China is annual
Fire be because more than three one-tenth electrical equipment short circuit cause.The person for causing and property injury average annual growth, Electrical Safety
Into event urgently to be resolved hurrily.Show according to related data, China is not less than 80% people and for a long time electrical equipment is inserted on insert row,
The socket of China 95% does not possess anti-surge function, threatens most of electrical appliance, intelligent appliance to face bigger harm.Existing
Air-break is unable to frequent movement, and simple mechanical electromagnetic drags the precision that inspection flowing is made, inspection stream multiplicity all extreme differences, action
The several times even decades of times of electric current often load current used, it is impossible to accomplish accurately overcurrent protection, and more by a small margin
The basic None- identified of fault current and cut-off breaker.Smart jack makes the equipment automatization of insertion plate, and evening can be automatic
The electrical appliance for inserting socket is closed, prevents electrical appliance from consuming energy, but smart jack needs to fix on the wall, changes inconvenience, makes
With dumb.The equipment of only insertion socket could realize Automated condtrol, and which does not control hard wired light and equipment, per
Price of the individual socket price usually above single intelligent bulbs, use cost are high.
Content of the invention
It is an object of the invention to provide a kind of simple structure, power transmission line intelligent management system easy to use, to solve
The problem proposed in certainly above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme：
A kind of power transmission line intelligent management system, including for core data process operation master cpu, for transmission line of electricity different
The often current detection module of detection, the wireless signal transmission module for remote signal transmission and for controlling transmission line of electricity conducting
Or multiple controller modules of shut-off；The master cpu difference connecting communication interface, reset key, hand switch, current detecting
Module, ups power, lamplight pointing module, wireless signal transmission module and multiple controllers.
Preferred version as the present invention：The ups power is made up of civil power and energy storage battery.
Preferred version as the present invention：The wireless signal transmission module includes wireless transmitter module and wireless receiving intelligence
Energy controller module, the wireless transmitter module and wireless receiving intelligent controller module are by wireless communication connection, the nothing
Line receives intelligent controller module and is arranged in circuit main control box, and wireless transmitter module is worn with user, described wireless
After receiving the signal that intelligent controller module receives the wireless transmitter module transmitting, the signal is sent to the master control
CPU, the master cpu control circuit are turned on electrical circuit；The wireless receiving intelligent controller module does not receive the nothing
During the signal of line transmitter module transmitting, master cpu control circuit is disconnected with electrical circuit.
Preferred version as the present invention：The master cpu is responsible for the data acquisition of whole system and circuit power consumption control,
Major function includes：(1) wireless receiving intelligent controller module received data is read；(2) control hand switch control mould
Block works, and is artificially opened or closed circuit electrical circuit；(3) data of current detection circuit are received, and is analyzed judgement, with
Whether monitoring electrical circuit there is anomaly, and if so, then control is disconnected with electrical circuit；(4) control relay control module, with
Control relay is opened or closed；(5) LED display module is controlled, the break-make situation of difference electrical circuit is shown directly by LED
Use is conveyed to seeing.
Preferred version as the present invention：The current sampling circuit includes three phase rectifier sample circuit, signal condition electricity
Road and master cpu, are directly connected to three phase rectifier sample circuit by A phase, B phase, C phase current transformer output current signal；Three
Commutating phase sample circuit is also connected with signal conditioning circuit, and signal conditioning circuit is processed sampled analogue signals through amplifier, filtering etc.
The signal for exporting afterwards carries out ADC sampling processings to master cpu.
Preferred version as the present invention：The plurality of controller is independent electronic relay.
Preferred version as the present invention：The communication interface includes jtag interface, USB interface and RS485 interfaces.
Compared with prior art, the invention has the beneficial effects as follows：Power transmission line intelligent management system of the present invention is using wireless
Transmitter module is communicated to connect with wireless receiving intelligent controller module, and its communication stability is high, accuracy is good, can reduce electricity consumption
The stand-by power consumption of device, effectively save electric energy.And system is powered using ups power, it is to avoid power-off suddenly causes the damage of system, with
When current detecting high precision, easy to use, control is precisely.
Description of the drawings
Entire block diagrams of the Fig. 1 for power transmission line intelligent management system；
Schematic diagrams of the Fig. 2 for current detection module；
Fig. 3 is the operational flow diagram of the use electrical circuit for not needing be powered in the present invention for 24 hours.
Specific embodiment
Accompanying drawing in below in conjunction with the embodiment of the present invention, to the embodiment of the present invention in technical scheme carry out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiment.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, a kind of power transmission line intelligent management system, including the master control for core data process operation
CPU, the current detection module for transmission line of electricity abnormality detection, wireless signal transmission module and use for remote signal transmission
In the conducting of control transmission line of electricity or multiple controller modules of shut-off；The master cpu is distinguished connecting communication interface, resets and press
Key, hand switch, current detection module, ups power, lamplight pointing module, wireless signal transmission module and multiple controllers.
Ups power is made up of civil power and energy storage battery.
Wireless signal transmission module includes wireless transmitter module and wireless receiving intelligent controller module, the wireless transmission
, by wireless communication connection, the wireless receiving intelligent controller module is arranged on for module and wireless receiving intelligent controller module
In circuit main control box, wireless transmitter module is worn with user, and the wireless receiving intelligent controller module receives institute
After stating the signal of wireless transmitter module transmitting, the signal is sent to the master cpu, the master cpu control circuit is used
Electrical circuit is turned on；When the wireless receiving intelligent controller module does not receive the signal of the wireless transmitter module transmitting, main
Control cpu control circuit is disconnected with electrical circuit.
Master cpu is responsible for the data acquisition of whole system and circuit power consumption control, and major function includes：(1) read wireless
Receive intelligent controller module received data；(2) work of control hand switch control module, is artificially opened or closed circuit
Use electrical circuit；(3) data of current detection circuit are received, and is analyzed judgement, whether exception occur with monitoring electrical circuit
Phenomenon, if so, then control is disconnected with electrical circuit；(4) control relay control module, is opened or closed with control relay；(5)
The break-make situation of difference electrical circuit is conveyed to use by LED intuitive displays by control LED display module.Current sample electricity
Road includes three phase rectifier sample circuit, signal conditioning circuit and master cpu, by A phase, B phase, C phase current transformer output current
Signal is directly connected to three phase rectifier sample circuit；Three phase rectifier sample circuit is also connected with signal conditioning circuit, signal condition electricity
Road carries out ADC sampling processings the signal that sampled analogue signals are exported after the process such as amplifier, filtering to master cpu.Multiple controls
Device processed is independent electronic relay.Communication interface includes jtag interface, USB interface and RS485 interfaces.
The present invention operation principle be：Current sampling circuit includes three phase rectifier sample circuit, signal conditioning circuit and master
Control CPU, is directly connected to three phase rectifier sample circuit by A phase, B phase, C phase current transformer output current signal；Three phase rectifier
Sample circuit is also connected with signal conditioning circuit, and signal conditioning circuit after the process such as amplifier, filtering exports sampled analogue signals
Signal carry out ADC sampling processings to master cpu.Master cpu is by the electricity in current detection circuit real-time monitoring electric line
Stream size, by the size of the current value in judgement electric line, whether monitoring electric line there is anomaly, and such as short circuit is existing
As etc..When current detection circuit monitors that electricity consumption electric current is excessive, control is disconnected with electric line, and current detection circuit can be anti-in real time
The size of current value in domestic circuit loop is answered, the real-time electricity consumption data of collection is sent to master cpu.The electric current inspection of the present invention
Using advanced Hall current sensor to being monitored with the size of current in electrical circuit, which has measurement range to slowdown monitoring circuit
Extensively, fast response time, most fast person's response time are only 1us；Certainty of measurement is high, and certainty of measurement is better than 1%, and it is right that the precision is suitable for
The measurement of any waveform；The linearity is good, reliability is high, small volume, lightweight, easy-to-install advantage.With in electric line, need
24 hours be powered use electrical circuit, using current detection circuit to loop in electric current carry out real-time monitoring.When with electrical circuit
Electric current when occurring abnormal, immediately pass through relay and disconnect this and use electrical circuit, so as to avoiding household electrical appliance in loop from damaging or
It is short-circuited and causes fire.Relay in controller is designed using the principle of vulnerabilities scan forceful electric power, by master cpu
Weak electric signal realizes break-make to electricity consumption AC220V loops, and master cpu is by control relay circuit realization to electric line
Disconnect and close.Master cpu is additionally provided with light-emitting diode display, and master cpu is directly perceived by LED by the break-make situation of difference electrical circuit
Show, allow user to get information about each break-make information with electrical circuit in real time.Wireless signal transmission module and master cpu peace
It is mounted in the main control box of circuit, the wireless signal transmission module has detected whether wireless signal in reception state in 24 hours
Incoming, so as to monitor in family whether someone, master cpu executes the break-make of the corresponding electrical circuit of control.In manager nobody when, nothing
With wireless signal transmission module not in admissible communication range, master cpu control breaker disconnects electricity consumption to line transmitter module
Loop；In manager during someone, between wireless signal transmission module and wireless transmission in the communication range for allowing, communication link is completed
Connect, master cpu control breaker closing uses electrical circuit accordingly.
Wireless signal transmission module can be set to bluetooth module, and specifically, the control mode of bluetooth module has 2 kinds, the first
Control principle similar to less radio-frequency control mode；Second is that bluetooth module is connected with the mobile communication of user, passes through
After the bluetooth of master cpu is mated with the mobile phone of user family members, user mobile phone (is connected with master cpu in wireless signal transmission module
The bluetooth for connecing) wireless coverage in when, the Bluetooth receptions module of the bluetooth of mobile phone and master cpu sets up connection, master cpu
The conducting of control domestic circuit.When the mobile phone of user is wirelessly covered in wireless signal transmission module (bluetooth being connected with master cpu)
When outside lid scope (time delay 3-5 seconds), when wireless signal transmission module does not receive the signal of the bluetooth of transmission signal mobile phone, hand
The bluetooth of machine and master cpu is disconnected, and the power circuit of master cpu control family disconnects.Whole process need not be by any
Button, it is not necessary to draw card, it is not necessary to swipe the card, it is not necessary to by remote control, it is not necessary to be input into fingerprint, completely by the mobile phone of user
The active sensing each other of the bluetooth of bluetooth and master cpu, easy to use.
Wireless signal transmission module can also be human body infrared induction module, and the infrared induction module is based on infrared technology
Product is automatically controlled, when someone enters the induction range of human body infrared induction module, infrared induction module can detect human body
The change of infrared spectrum, infrared induction module can be by data information transfers to master cpu, and master cpu control breaker is connect automatically
Circuit passband, as long as human body is without departing from the scope of the sensing of infrared induction module, master cpu will control the closure of killer switch,
Holding electric line is continuously turned on；After human body leaves, infrared induction module is monitored less than during human body infrared change, is opened
Time delay is closed, master cpu auto-controlled circuit breaker closes power circuit.The present invention is by flexible " branch ", every relay all the way
It is provided with hand switch, user voluntarily can select wherein all the way or two tunnels are normal power supply circuits, it would be desirable to the electricity being powered throughout the year
Device (such as refrigerator, facsimile machine, wireless phone) is from the electrical equipment (TV, computer etc.) that often can be switched point in different circuit lines
On, the intelligent humanized so as to reach circuit is controlled.
The circuit intelligent management system of the present invention can realize electrical network intelligence existing under basic circuit not change conditions
Change, whether the people that can carry wireless transmitter module with automatic decision is in, with auto-power on power-off, perfect excessively electric by itself
Stream, short circuit protection system and powerful anti-surge circuit, prevent from being struck by lightning, are that client's personal safety and safety of property escorts, 360 degree
Client is ensured without dead angle.
Claims (7)
1. a kind of power transmission line intelligent management system, including the master cpu for core data process operation, is used for transmission line of electricity
The current detection module of abnormality detection, the wireless signal transmission module for remote signal transmission and for controlling power line conductive
Multiple controller modules of logical or shut-off；Characterized in that, master cpu difference connecting communication interface, reset key, manually
Switch, current detection module, ups power, lamplight pointing module, wireless signal transmission module and multiple controllers.
2. a kind of power transmission line intelligent management system according to claim 1, it is characterised in that the ups power is by city
Electricity and energy storage battery are constituted.
3. a kind of power transmission line intelligent management system according to claim 1, it is characterised in that the transmission of wireless signals
Module includes that wireless transmitter module and wireless receiving intelligent controller module, the wireless transmitter module and wireless receiving are intelligently controlled
Device module processed is arranged in circuit main control box, wirelessly by wireless communication connection, the wireless receiving intelligent controller module
Transmitter module is worn with user, and the wireless receiving intelligent controller module receives the wireless transmitter module transmitting
After signal, the signal is sent to the master cpu, the master cpu control circuit is turned on electrical circuit；Described wirelessly connect
When receiving the signal that intelligent controller module does not receive the wireless transmitter module transmitting, master cpu control circuit electrical circuit
Disconnect.
4. a kind of power transmission line intelligent management system according to claim 1 or 3, it is characterised in that the master control
CPU is responsible for the data acquisition of whole system and circuit power consumption control, and major function includes：(1) wireless receiving Based Intelligent Control is read
Device module received data；(2) work of control hand switch control module, is artificially opened or closed circuit electrical circuit；(3)
The data of current detection circuit are received, and is analyzed judgement, anomaly whether occur with monitoring electrical circuit, if so, then
Control is disconnected with electrical circuit；(4) control relay control module, is opened or closed with control relay；(5) control LED shows
The break-make situation of difference electrical circuit is conveyed to use by LED intuitive displays by module.
5. a kind of power transmission line intelligent management system according to claim 1, it is characterised in that the current sampling circuit
Including three phase rectifier sample circuit, signal conditioning circuit and master cpu, believed by A phase, B phase, C phase current transformer output current
Number it is directly connected to three phase rectifier sample circuit；Three phase rectifier sample circuit is also connected with signal conditioning circuit, signal conditioning circuit
The signal that sampled analogue signals are exported after the process such as amplifier, filtering is carried out ADC sampling processings to master cpu.
6. a kind of power transmission line intelligent management system according to claim 1, it is characterised in that the plurality of controller is equal
For independent electronic relay.
7. a kind of power transmission line intelligent management system according to claim 1, it is characterised in that the communication interface includes
Jtag interface, USB interface and RS485 interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610893072.2A CN106502149A (en) | 2016-10-13 | 2016-10-13 | A kind of power transmission line intelligent management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610893072.2A CN106502149A (en) | 2016-10-13 | 2016-10-13 | A kind of power transmission line intelligent management system |
Publications (1)
| Publication Number | Publication Date |
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| CN106502149A true CN106502149A (en) | 2017-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610893072.2A Pending CN106502149A (en) | 2016-10-13 | 2016-10-13 | A kind of power transmission line intelligent management system |
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| CN (1) | CN106502149A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390002A (en) * | 2017-09-04 | 2017-11-24 | 山东增源电力设备有限公司 | A kind of passive electrical parameter transformer of intelligent radio |
| CN107526001A (en) * | 2017-09-07 | 2017-12-29 | 广东电网有限责任公司江门供电局 | A kind of intelligent line sequence detector and its detection method |
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| CN102411321A (en) * | 2011-12-01 | 2012-04-11 | 郑州春泉暖通节能设备有限公司 | Direct control type electric appliance energy-saving monitoring device |
| CN105322659A (en) * | 2015-11-25 | 2016-02-10 | 成都赛诺菲电气有限公司 | Intelligent home terminal |
| CN105391044A (en) * | 2015-11-26 | 2016-03-09 | 南京大全电气研究院有限公司 | Earth fault current detection circuit and method |
| CN105573233A (en) * | 2016-03-22 | 2016-05-11 | 申宇飞 | Circuit intelligence management system |
| CN106451768A (en) * | 2016-09-22 | 2017-02-22 | 国网江苏省电力公司泰州供电公司 | Comprehensive management and control system for power transmission and transformation line |
-
2016
- 2016-10-13 CN CN201610893072.2A patent/CN106502149A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411321A (en) * | 2011-12-01 | 2012-04-11 | 郑州春泉暖通节能设备有限公司 | Direct control type electric appliance energy-saving monitoring device |
| CN105322659A (en) * | 2015-11-25 | 2016-02-10 | 成都赛诺菲电气有限公司 | Intelligent home terminal |
| CN105391044A (en) * | 2015-11-26 | 2016-03-09 | 南京大全电气研究院有限公司 | Earth fault current detection circuit and method |
| CN105573233A (en) * | 2016-03-22 | 2016-05-11 | 申宇飞 | Circuit intelligence management system |
| CN106451768A (en) * | 2016-09-22 | 2017-02-22 | 国网江苏省电力公司泰州供电公司 | Comprehensive management and control system for power transmission and transformation line |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390002A (en) * | 2017-09-04 | 2017-11-24 | 山东增源电力设备有限公司 | A kind of passive electrical parameter transformer of intelligent radio |
| CN107526001A (en) * | 2017-09-07 | 2017-12-29 | 广东电网有限责任公司江门供电局 | A kind of intelligent line sequence detector and its detection method |
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Application publication date: 20170315 |