CN205829310U - A kind of intelligent potential device based on big data - Google Patents

A kind of intelligent potential device based on big data Download PDF

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Publication number
CN205829310U
CN205829310U CN201620828363.9U CN201620828363U CN205829310U CN 205829310 U CN205829310 U CN 205829310U CN 201620828363 U CN201620828363 U CN 201620828363U CN 205829310 U CN205829310 U CN 205829310U
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China
Prior art keywords
coupled
pin
output pin
transformation
circuit
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Expired - Fee Related
Application number
CN201620828363.9U
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Chinese (zh)
Inventor
郭云鹏
严俊
徐向东
林群
季克朗
陈哲
何成章
王文香
蔡文博
张清周
朱海立
林明潮
杜王毅
王玉珑
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Wenzhou Electric Design Co Ltd
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Wenzhou Electric Design Co Ltd
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Priority to CN201620828363.9U priority Critical patent/CN205829310U/en
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Abstract

The utility model discloses a kind of intelligent potential device based on big data, including: transformation body, it is coupled to external electrical network, is further coupled to external loading, so that external loading is arrived in output after the power supply transformation in external electrical network;Whether intelligent controller, is coupled to transformation body, is further coupled to outside big data platform, to detect transformation body and transship, low/overvoltage, and generate packet and be input in outside big data platform.Intelligent potential device based on big data of the present utility model; setting by transformation body; just can effectively realize the transformer action of external electrical network; and by the setting of intelligent controller; just can effectively realize protecting transformation body, and the overload overvoltage data of transformation body are effectively transferred to outside big data platform.

Description

A kind of intelligent potential device based on big data
Technical field
This utility model relates to a kind of common transformer, a kind of intelligent transformations based on big data Device.
Background technology
Common transformer is to use the most universal a kind of equipment in existing power distribution network, utilizes the transformation of common transformer to make It is input to each load with electric power just can be divided into the voltage of different levels.
But existing common transformer structure only includes transformation body, during common transformer uses, warp The problem that often there will be overload overvoltage, thus existing common transformer is easy to damage, and after common transformer is damaged, Needing the overload data of the overvoltage to this region also to cannot be carried out gathering, such existing common transformer seems intelligent not, uncomfortable For big data management platform.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide one more intelligent, and is applicable to Based on big data the intelligent potential device of big data management platform.
For achieving the above object, this utility model provides following technical scheme: a kind of intelligent transformations based on big data Device, it is characterised in that: including:
Transformation body, is coupled to external electrical network, is further coupled to external loading, with by defeated after the power supply transformation in external electrical network Go out to external loading;
Intelligent controller, is coupled to transformation body, is further coupled to outside big data platform, to detect transformation body whether mistake Carry, low/overvoltage, and generate packet and be input in outside big data platform.
As further improvement of the utility model, described intelligent controller includes:
Voltage detecting circuit, is coupled to transformation body, with the voltage detected in transformator body and export;
Temperature sensing circuit, has temperature sensor in it, described temperature sensor is sticked on transformation body with detection Temperature on transformation body also exports;
Control circuit, is coupled to voltage detecting circuit and temperature sensing circuit, to receive the electricity of voltage detecting circuit output Pressure signal and the temperature signal of reception temperature sensing circuit output, have voltage threshold and temperature threshold, and be coupled with report in it Alert circuit, described warning circuit is coupled between external electrical network and transformation body, when the voltage value received exceedes voltage threshold The when that value or Temperature numerical exceeding temperature threshold, report to the police in outputting signals to warning circuit and disconnect external electrical network and transformation Body, control circuit carries out count internal simultaneously, generates overload overvoltage packet;
Ethernet circuit, is coupled to control circuit, is further coupled to outside big data platform, with by the overload in control circuit Overvoltage packet is input in outside big data platform by Ethernet protocol.
As further improvement of the utility model, described voltage detecting circuit includes:
Operational amplifier U1, this operational amplifier U1 have in-phase input end, reverse input end and outfan, and it is the most defeated Enter and be coupled to transformation body after being coupled with resistance R1 after end is coupled with resistance R3, be also coupled to electric capacity C1 parallel with one another, electric capacity Ground connection after C2, resistance R2, this ground connection after input has been also coupled to varistor RY1 in the same direction, described reverse input end and outfan Short circuit, described outfan is coupled to control circuit.
As further improvement of the utility model, described temperature sensing circuit includes:
Operational amplifier U3, this operational amplifier U3 have in-phase input end, reverse input end and outfan, and it is the most defeated Entering end and be coupled with ground connection after resistance R6, reverse input end is coupled to outfan after being coupled with feedback resistance RF, and this reversely inputs End is coupled to temperature sensor after being also coupled to resistance R7, has been also coupled to resistance R5 and has been followed by power supply, and its outfan is coupled to control Circuit, described temperature sensor is the temperature sensor of model DS18B20, and it has power pins VCC, output pin RQ and connects Ground pin GND, described power pins VCC is coupled to power supply, and output pin RQ is coupled to resistance R7, grounding pin GND ground connection.
As further improvement of the utility model, described ethernet circuit includes:
Ethernet chip U2, this Ethernet chip U2 has data communication pin D0-D15, reading pin IOR, writes and draw Foot IOW, control pin CMD, address pin CS and reset pin PWRST, it also has output pin TXO+, output pin TXO-, output pin RXI+, output pin RXI-, described data communication pin D0-D15, reading pin IOR, write pin IOW, control pin CMD, address pin CS and reset pin PWRST all couple with control circuit, send receiving control circuit Driving signal and data signal, packet is compiled by Ethernet protocol, and by output pin TXO+, output draw Foot TXO-, output pin RXI+, output pin RXI-export to external socket;
Isolating transformer, it is coupled to the output pin TXO+ of Ethernet chip U2, output pin TXO-, output pin RXI+, between output pin RXI-and external socket, with by output pin TXO+, output pin TXO-, output pin RXI+, defeated It is input in socket after going out the data packet signal isolation of pin RXI-output.
As further improvement of the utility model, between described isolating transformer and external socket, it is also coupled to buffering electricity Road, described buffer circuit includes that diode D1, resistance R8, electric capacity C3 and diode D2, the anode of described diode D1 are coupled to Isolating transformer, negative electrode is coupled to external socket, and the anode of described diode D2 is coupled to external socket after being coupled to resistance R8, Minus earth, one end of described electric capacity C3 is coupled to external socket, other end ground connection.
The beneficial effects of the utility model, by the setting of transformation body, it is possible to effectively become external electrical network Pressure effect, powers by different level by external electrical network, and by the setting of intelligent controller, it is possible to effective at transformation body Overload overvoltage data can also be sent to the big data platform of outside simultaneously, make by protection transformation body when of overload overvoltage Obtain common transformer the most intelligent, more meet the requirement of big data platform.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of voltage detecting circuit;
Fig. 2 is the circuit diagram of temperature sensing circuit;
Fig. 3 is the circuit diagram of ethernet circuit;
Fig. 4 is the circuit diagram of buffer circuit.
Detailed description of the invention
Below in conjunction with the embodiment given by accompanying drawing, this utility model is described in further detail.
With reference to Fig. 1 only shown in 4, a kind of based on big data the intelligent potential devices of the present embodiment, it is characterised in that: bag Include:
Transformation body 1, is coupled to external electrical network, is further coupled to external loading, with by after the power supply transformation in external electrical network Output is to external loading;
Intelligent controller 2, is coupled to transformation body 1, is further coupled to outside big data platform, detecting transformation body 1 is No overload, low/overvoltage, and generate packet and be input in outside big data platform, in the process of intelligence potential device work In, transformation body 1 will constantly carry out transformation, sends power supply by with different levels for power supply, and intelligent controller 2 carries out work simultaneously Make, it is judged that whether transformation body 1 transships or overvoltage, if transformation body 1 transships overvoltage when, intelligent controller 2 controls External electrical network is separated with transformation body 1, it is to avoid the damage of transformation body 1, simultaneously can also be by the overload of transformation body 1 Pressure data are sent to outside big data platform, thus can effectively meet the standard that big data platform runs.
As a kind of detailed description of the invention improved, described intelligent controller 2 includes:
Voltage detecting circuit 21, is coupled to transformation body 1, with the voltage detected in transformation body 1 and export;
Temperature sensing circuit 22, has temperature sensor in it, described temperature sensor is sticked on transformation body 1 with inspection Survey the temperature on transformation body 1 and export;
Control circuit 23, is coupled to voltage detecting circuit 21 and temperature sensing circuit 22, to receive voltage detecting circuit 21 The voltage signal of output and the temperature signal of reception temperature sensing circuit 22 output, have voltage threshold and temperature threshold in it, And it being coupled with warning circuit, described warning circuit is coupled between external electrical network and transformation body 1, when the voltage value received Exceed voltage threshold or when Temperature numerical exceedes temperature threshold, report to the police in outputting signals to warning circuit and disconnect outside Electrical network and transformation body 1, control circuit 23 carries out count internal simultaneously, generates overload overvoltage packet;
Ethernet circuit 24, is coupled to control circuit 23, is further coupled to outside big data platform, with by control circuit 23 Overload overvoltage packet be input in outside big data platform by Ethernet protocol, the control circuit 23 of the present embodiment is existing Some single-chip minimum systems, warning circuit is sound light alarming circuit of the prior art, and has out inside warning circuit Guan Guan, the first end of this switching tube and the second end are coupled between external electrical network and transformation body 1, control end and are coupled to control electricity Road 23, overvoltage is transshipped when, switching tube disconnects, and disconnects the connection between electrical network and transformation body 1, thus repeats no more, logical Overvoltage detection circuit 21, the setting of temperature sensing circuit 22, it is possible to effectively complete the detection of voltage and the detection of temperature, Owing to temperature can rise when the transformer overload when, so the detection of temperature just can realize the detection of overload, thus may be used Overvoltage overload data effectively to be detected, then sent by ethernet circuit 24.
As a kind of detailed description of the invention improved, described voltage detecting circuit 21 includes:
Operational amplifier U1, this operational amplifier U1 have in-phase input end, reverse input end and outfan, and it is the most defeated Enter and be coupled to transformation body 1 after being coupled with resistance R1 after end is coupled with resistance R3, be also coupled to electric capacity C1 parallel with one another, electric capacity Ground connection after C2, resistance R2, this ground connection after input has been also coupled to varistor RY1 in the same direction, described reverse input end and outfan Short circuit, described outfan is coupled to control circuit 23, just can the most just can be realized by the setting of operational amplifier U1 The effect that one signal amplifies, and by resistance R1, resistance R2, resistance R3 and the setting of electric capacity C1, it is possible to realize one point The effect of pressure, is effectively transformed into the voltage of transformation body 1 small voltage and is input in operational amplifier U1, effectively complete electricity Pressure detection, and by the setting of varistor RY1, it is possible to effective overvoltage when, be directly grounded, it is to avoid computing is put The damage of big device U1, also completes the detection to overvoltage simultaneously.
As a kind of detailed description of the invention improved, described temperature sensing circuit 22 includes:
Operational amplifier U3, this operational amplifier U3 have in-phase input end, reverse input end and outfan, and it is the most defeated Entering end and be coupled with ground connection after resistance R6, reverse input end is coupled to outfan after being coupled with feedback resistance RF, and this reversely inputs End is coupled to temperature sensor after being also coupled to resistance R7, has been also coupled to resistance R5 and has been followed by power supply, and its outfan is coupled to control Circuit 23, described temperature sensor is the temperature sensor of model DS18B20, its have power pins VCC, output pin RQ and Grounding pin GND, described power pins VCC is coupled to power supply, and output pin RQ is coupled to resistance R7, grounding pin GND ground connection, Setting by operational amplifier U3, it is possible to effectively the signal of temperature sensor output is amplified so that control electricity Road 23 effectively receives temperature signal, preferably completes the detection of temperature.
As a kind of detailed description of the invention improved, described ethernet circuit 24 includes:
Ethernet chip U2, this Ethernet chip U2 has data communication pin D0-D15, reading pin IOR, writes and draw Foot IOW, control pin CMD, address pin CS and reset pin PWRST, it also has output pin TXO+, output pin TXO-, output pin RXI+, output pin RXI-, described data communication pin D0-D15, reading pin IOR, write pin IOW, control pin CMD, address pin CS and reset pin PWRST all couple with control circuit 23, to receive control circuit 23 The driving signal sent and data signal, be compiled packet by Ethernet protocol, and by output pin TXO+, defeated Go out pin TXO-, output pin RXI+, output pin RXI-export to external socket;
Isolating transformer 241, it is coupled to the output pin TXO+ of Ethernet chip U2, output pin TXO-, exports and draw Foot RXI+, between output pin RXI-and external socket, with by output pin TXO+, output pin TXO-, output pin RXI+, It is input in socket, by the setting of Ethernet chip U2 after the data packet signal isolation of output pin RXI-output, it is possible to Effective packet control circuit 23 sent carries out Ethernet compiling, and by the setting of isolating transformer 241, so that it may Effectively to realize the effect of a data isolation, the reason of socket the most just can be avoided to cause Ethernet chip U2 to be damaged Problem.
As a kind of detailed description of the invention improved, it is also coupled to slow between described isolating transformer 241 and external socket Rushing circuit 242, described buffer circuit 242 includes diode D1, resistance R8, electric capacity C3 and diode D2, described diode D1's Anode is coupled to isolating transformer 241, and negative electrode is coupled to external socket, and the anode of described diode D2 is coupled to coupling after resistance R8 Being connected to external socket, minus earth, one end of described electric capacity C3 is coupled to external socket, other end ground connection, passes through buffer circuit The setting of 242, it is possible to during socket plug, carries out earial drainage by big for the instantaneous pressure of generation electric current, the most permissible Avoid socket to go out to produce the problem of electric arc, and simple in construction easily realizes.
In sum, intelligent potential devices based on big data of the present utility model, just can be effective by transformation body 1 Realize transformation, and just can effectively detect the overvoltage of transformation body 1 by settings of intelligent controller 2 and transship data, as This effectively completes the collection of overvoltage overload data, has met the requirement of big data platform.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to Go out, for those skilled in the art, without departing from the some improvement under this utility model principle premise and Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims (8)

1. an intelligent potential device based on big data, it is characterised in that: including:
Transformation body (1), is coupled to external electrical network, is further coupled to external loading, with by defeated after the power supply transformation in external electrical network Go out to external loading;
Intelligent controller (2), is coupled to transformation body (1), is further coupled to outside big data platform, to detect transformation body (1) Whether transship, low/overvoltage, and generate packet and be input in outside big data platform.
Intelligent potential device based on big data the most according to claim 1, it is characterised in that: described intelligent controller (2) including:
Voltage detecting circuit (21), is coupled to transformation body (1), with the voltage detected in transformation body (1) and export;
Temperature sensing circuit (22), has temperature sensor in it, described temperature sensor is sticked on transformation body (1) with inspection Survey the temperature on transformation body (1) and export;
Control circuit (23), is coupled to voltage detecting circuit (21) and temperature sensing circuit (22), to receive voltage detecting circuit (21) temperature signal that the voltage signal exported and reception temperature sensing circuit (22) export, has voltage threshold and temperature in it Threshold value, and it is coupled with warning circuit, described warning circuit is coupled between external electrical network and transformation body (1), when receive Voltage value exceedes voltage threshold or when Temperature numerical exceedes temperature threshold, reports to the police also in outputting signals to warning circuit Disconnecting external electrical network and transformation body (1), control circuit (23) carries out count internal simultaneously, generates overload overvoltage packet;
Ethernet circuit (24), is coupled to control circuit (23), is further coupled to outside big data platform, with by control circuit (23) Interior overload overvoltage packet is input in outside big data platform by Ethernet protocol.
Intelligent potential device based on big data the most according to claim 2, it is characterised in that: described voltage detecting circuit (21) including:
Operational amplifier U1, this operational amplifier U1 have in-phase input end, reverse input end and outfan, its input in the same direction It is coupled to transformation body (1) after being coupled with resistance R1 after being coupled with resistance R3, is also coupled to electric capacity C1 parallel with one another, electric capacity Ground connection after C2, resistance R2, this ground connection after input has been also coupled to varistor RY1 in the same direction, described reverse input end and outfan Short circuit, described outfan is coupled to control circuit (23).
4. according to based on big data the intelligent potential device described in Claims 2 or 3, it is characterised in that: described temperature detection Circuit (22) including:
Operational amplifier U3, this operational amplifier U3 have in-phase input end, reverse input end and outfan, its input in the same direction Being coupled with ground connection after resistance R6, reverse input end is coupled to outfan after being coupled with feedback resistance RF, and this reverse input end is also Being coupled to temperature sensor after being coupled with resistance R7, be also coupled to resistance R5 and be followed by power supply, its outfan is coupled to control circuit (23), described temperature sensor is the temperature sensor of model DS18B20, and it has power pins VCC, output pin RQ and connects Ground pin GND, described power pins VCC is coupled to power supply, and output pin RQ is coupled to resistance R7, grounding pin GND ground connection.
5. according to based on big data the intelligent potential device described in Claims 2 or 3, it is characterised in that: described Ethernet electricity Road (24) including:
Ethernet chip U2, this Ethernet chip U2 has data communication pin D0-D15, reads pin IOR, write pin IOW, control pin CMD, address pin CS and reset pin PWRST, its also have output pin TXO+, output pin TXO-, Output pin RXI+, output pin RXI-, described data communication pin D0-D15, reading pin IOR, write pin IOW, control Pin CMD, address pin CS and reset pin PWRST all couple with control circuit (23), send receiving control circuit (23) Driving signal and data signal, packet is compiled by Ethernet protocol, and by output pin TXO+, output draw Foot TXO-, output pin RXI+, output pin RXI-export to external socket;
Isolating transformer (241), it is coupled to the output pin TXO+ of Ethernet chip U2, output pin TXO-, output pin RXI+, between output pin RXI-and external socket, with by output pin TXO+, output pin TXO-, output pin RXI+, defeated It is input in socket after going out the data packet signal isolation of pin RXI-output.
Intelligent potential device based on big data the most according to claim 4, it is characterised in that: described ethernet circuit (24) including:
Ethernet chip U2, this Ethernet chip U2 has data communication pin D0-D15, reads pin IOR, write pin IOW, control pin CMD, address pin CS and reset pin PWRST, its also have output pin TXO+, output pin TXO-, Output pin RXI+, output pin RXI-, described data communication pin D0-D15, reading pin IOR, write pin IOW, control Pin CMD, address pin CS and reset pin PWRST all couple with control circuit (23), send receiving control circuit (23) Driving signal and data signal, packet is compiled by Ethernet protocol, and by output pin TXO+, output draw Foot TXO-, output pin RXI+, output pin RXI-export to external socket;
Isolating transformer (241), it is coupled to the output pin TXO+ of Ethernet chip U2, output pin TXO-, output pin RXI+, between output pin RXI-and external socket, with by output pin TXO+, output pin TXO-, output pin RXI+, defeated It is input in socket after going out the data packet signal isolation of pin RXI-output.
Intelligent potential device based on big data the most according to claim 5, it is characterised in that: described isolating transformer (241) and being also coupled to buffer circuit (242) between external socket, described buffer circuit (242) includes diode D1, resistance R8, electric capacity C3 and diode D2, the anode of described diode D1 is coupled to isolating transformer (241), and negative electrode is coupled to outside inserting Mouthful, the anode of described diode D2 is coupled to external socket, minus earth, one end coupling of described electric capacity C3 after being coupled to resistance R8 It is connected to external socket, other end ground connection.
Intelligent potential device based on big data the most according to claim 6, it is characterised in that: described isolating transformer (241) and being also coupled to buffer circuit (242) between external socket, described buffer circuit (242) includes diode D1, resistance R8, electric capacity C3 and diode D2, the anode of described diode D1 is coupled to isolating transformer (241), and negative electrode is coupled to outside inserting Mouthful, the anode of described diode D2 is coupled to external socket, minus earth, one end coupling of described electric capacity C3 after being coupled to resistance R8 It is connected to external socket, other end ground connection.
CN201620828363.9U 2016-08-01 2016-08-01 A kind of intelligent potential device based on big data Expired - Fee Related CN205829310U (en)

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Application Number Priority Date Filing Date Title
CN201620828363.9U CN205829310U (en) 2016-08-01 2016-08-01 A kind of intelligent potential device based on big data

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CN201620828363.9U CN205829310U (en) 2016-08-01 2016-08-01 A kind of intelligent potential device based on big data

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107910959A (en) * 2017-12-18 2018-04-13 温州大学瓯江学院 A kind of intelligent potential device based on big data

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107910959A (en) * 2017-12-18 2018-04-13 温州大学瓯江学院 A kind of intelligent potential device based on big data
CN107910959B (en) * 2017-12-18 2019-12-10 温州大学瓯江学院 Intelligent voltage transformation device based on big data

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161221

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CF01 Termination of patent right due to non-payment of annual fee