CN102707691A - Monitoring system of power supply adaptor - Google Patents

Monitoring system of power supply adaptor Download PDF

Info

Publication number
CN102707691A
CN102707691A CN2012101821942A CN201210182194A CN102707691A CN 102707691 A CN102707691 A CN 102707691A CN 2012101821942 A CN2012101821942 A CN 2012101821942A CN 201210182194 A CN201210182194 A CN 201210182194A CN 102707691 A CN102707691 A CN 102707691A
Authority
CN
China
Prior art keywords
module
wireless signal
power supply
environmental information
supply adaptor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2012101821942A
Other languages
Chinese (zh)
Inventor
陈阳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Samsung Electronics Co Ltd
Samsung Electronics Co Ltd
Original Assignee
Tianjin Samsung Electronics Co Ltd
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tianjin Samsung Electronics Co Ltd, Samsung Electronics Co Ltd filed Critical Tianjin Samsung Electronics Co Ltd
Priority to CN2012101821942A priority Critical patent/CN102707691A/en
Publication of CN102707691A publication Critical patent/CN102707691A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The invention discloses a monitoring system of a power supply adaptor. The monitoring system of the power supply adaptor comprises an environmental monitoring unit, a wireless signal emission module, a wireless signal receiving module and an upper computer, the environmental monitoring unit is used for monitoring the internal or external environment inside the power supply adaptor in real time and sending environmental information to a wireless signal emission module; the wireless signal emission module is used for receiving the environmental information and transmitting the environmental information to a wireless network receiving module; the wireless signal receiving module is used for receiving the environmental information and transmitting the environmental information to the upper computer; and the upper computer is used for receiving the environmental information and comparing the environmental information with a predetermined safe value as well as driving an alarm module to alarm when the environmental information exceeds the predetermined safe value. The monitoring system of the power supply adaptor provided by the invention can transmit the internal or surrounding environmental information inside the adaptor to the upper computer to process by arranging the environmental monitoring unit inside the adaptor or around the adaptor. The upper computer receives and processes the environmental information of each point and alarms to remind workers to remove dangers when the environment is abnormal.

Description

The supervisory system of power supply adaptor
Technical field
The present invention relates to the switch power technology field, particularly relate to a kind of supervisory system of power supply adaptor.
Background technology
Along with the develop rapidly of electronic equipment, each class of electronic devices has been enriched user's routine work learning life greatly, but the thing followed is the indispensable power demands of each class of electronic devices.Display is as the indispensable ingredient of personal desktop computer, and its adapter is being played the part of always and only is the role of monitor power supply.Adapter, is constantly weeded out the old and bring forth the new except the hommization aspect along with the development of technology is maked rapid progress as supply module, also in function aspects the embodiment of advancing by leaps and bounds is arranged,
In the prior art, adapter generally is divided into following two kinds of shapes, and first kind is the Normal type, needs circumscripted power line to connect civil power; Second kind is Wall Type type, does not need circumscripted power line, can directly utilize the socket connection civil power, and above adapter only plays the effect of power supply.
Fig. 1 is shown the Wall Type type power supply adaptor external structure synoptic diagram of prior art.As shown in Figure 1, it comprises AC input terminal 8, accommodates the plastic casing 9 and direct current output connecting line 10 of above-mentioned basic circuit.When the user need use the electrical equipment of direct current input power supply; Adapter AC input terminal 8 is exchanged input socket with civil power to be connected; Direct current output connecting line 10 is connected with electrical appliance, can convert alternating current into corresponding direct current, drives the electrical appliance operate as normal.
Shown in Figure 2 is the basic circuit structure synoptic diagram of the power supply adaptor of prior art.As shown in Figure 2; The basic circuit structure of existing adapter comprises interchange load module 1, ac filter module 2, rectification module 3, transformer 4, pulse width modulating chip 5, feedback circuit module 6, rectifier filter circuit 7; Alternating current inputs to power supply adaptor from load module; And carry out through rectification module AC rectification being filtered into direct current again after the Filtering Processing through the ac filter module; Then with said direct current input transformer; Said transformer carries out decompression transformation with the direct current of importing and obtains a low-voltage dc pulse moving voltage; Then said low-voltage dc pulse moving voltage is imported said rectifier filter circuit 7, said rectifier filter circuit 7 with said low-voltage dc pulse moving voltage rectifying and wave-filtering after output voltage direct current stably, simultaneously direct current is imported said feedback circuit module 6 and carries out the voltage stabilizing adjustment; Said feedback circuit 6 transfers to pulse width modulating chip 5 with the variation of output voltage, recently realizes the purpose of the change of input end with the realization output voltage stabilization by pulse width modulating chip adjustment duty.
Existing power supply adaptor nowadays is widely used in the middle of the various middle low power electronic products, and like display, notebook computer, electron album etc., especially the closeness of this electronic product is bigger in office building and Office Area.But the inner circuit elements device of power supply adaptor can generate heat in the course of the work, and the temperature of partial circuit components and parts can reach about 90 ℃.Under such continuous high temperature, part can not can be damaged by resistant to elevated temperatures components and parts unavoidably, in case the generation that short circuit just very likely causes fire occurs, will cause enormous economic loss in the place of population collection.
Summary of the invention
The objective of the invention is to be directed against the technological deficiency that exists in the prior art, and a kind of supervisory system of power supply adaptor is provided.
For realizing that the technical scheme that the object of the invention adopted is:
A kind of supervisory system of power supply adaptor; Comprise environmental monitoring unit, wireless signal transmitting module, wireless signal receiver module, host computer and alarm module; Wherein, The environmental monitoring unit is used for monitoring in real time the inner or outside environmental information of power supply adaptor, and environmental information is sent to wireless signal transmitting module; Wireless signal transmitting module, reception environment information also transfers to the wireless signal receiver module with it; The wireless signal receiver module, the reception environment signal also transfers to host computer with it; Host computer, reception environment information also compares with preset safety value, drives alarm module when setting safety value and reports to the police when environmental information exceeds.
It also comprises analog-to-digital conversion module, and described analog-to-digital conversion module receives the environmental information of said environmental monitoring unit monitoring and converts numerical information into and is sent to the wireless signal sending module then.
Said environmental monitoring unit is temperature sensor or humidity sensor or Temperature Humidity Sensor or smoke transducer.
Said environmental monitoring unit, analog-to-digital conversion module and wireless signal sending module are fixedly connected with the power supply adaptor housing and by the power supply adaptor energy supply.
Said alarm module is sound and light alarm or SMS alarm or telephone call.
It also comprises the display that is connected also real-time display environment information with said upper machine communication.
Compared with prior art, the invention has the beneficial effects as follows:
Power supply adaptor supervisory system of the present invention; Through in adapter or periphery the environmental monitoring unit is set; Like temperature sensor, humidity sensor or smoke transducer etc., and each sensor is carried out communication through wireless network and host computer be connected, sensor can be passed to host computer with the inside of adapter and ambient condition information and handle; Handle after the environmental information of host computer reception each point, carry out the alarm staff during environmental abnormality and carry out the danger eliminating.This supervisory system can be widely used in adapter and use the higher place of closeness, factory Office Area for example, and office building, ripe communities etc. manage concentratedly for a large amount of adapters, can effectively improve the safety in utilization of power supply adaptor, and generation prevents disasters.
Description of drawings
Shown in Figure 1 is the Wall Type type power supply adaptor external structure synoptic diagram of prior art;
Shown in Figure 2 is the basic circuit structure synoptic diagram of the power supply adaptor of prior art;
Shown in Figure 3 is supervisory system structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is done further explain.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
As shown in Figure 3; The supervisory system of power supply adaptor of the present invention; Comprise environmental monitoring unit 12, wireless signal transmitting module 15, wireless signal receiver module 16, host computer 13 and alarm module 14, wherein, the environmental monitoring unit; Be used for monitoring in real time the inner or outside environmental information of power supply adaptor, and environmental information is sent to wireless signal transmitting module; Wireless signal transmitting module, reception environment information also transfers to the wireless network receiver module with it; The wireless signal receiver module, the reception environment signal also transfers to host computer with it; Host computer, reception environment information also compares with preset safety value, drives alarm module when setting safety value and reports to the police when environmental information exceeds.
Wherein, Said environmental monitoring unit comprises various types of sensors such as temperature sensor or humidity sensor or Temperature Humidity Sensor or smoke transducer etc.; Wherein said each sensor can be fixedly installed in power supply adaptor housing 11 inside or the surrounding environment and monitor a plurality of sensors with macroscopic view, and described environmental monitoring the unit inner or outside environmental information of monitoring power supply adaptor also is sent to the wireless signal sending module.
Specifically; For improving the stability that environmental information is transmitted; Said temperature sensor is to contain the humiture compound sensor of calibrating digital signal output, and this sensor can be monitored the temperature and humidity of adapter simultaneously and the numerical information of temperature and humidity is sent to wireless signal sending module 15, and said wireless signal sending module is sent to wireless signal receiver module 16 with this information signal in real time; Said wireless signal receiver module is kept in communication with host computer and is connected; Host computer can get access to the humiture of this sensor institute sensing like this, because the identifying information of this sensor is also obtained by host computer simultaneously when humiture information transmits, promptly host computer can be known the operating mode of the adapter of confirming the position at any time; Carry out information analysis through plug-in then; When its temperature or humidity surpass predetermined safety value, as temperature too high maybe breaking out of fire or humidity cross may well cause open circuit, during short circuit etc., then its control warning device is reported to the police.
Wherein, said alarm module 14 comprises sound and light alarm, SMS alarm, telephone call etc., and it all can be realized through preset program through host computer, repeat no more at this.
Need to prove; Said sensor also can adopt separate temperature sensor or humidity sensor according to circumstances; Sensor for the output analog quantity; Supervisory system of the present invention also comprises analog-to-digital conversion module, and said analog-to-digital conversion module also is fixedly installed on the power supply adaptor enclosure interior and by the power supply adaptor energy supply, it is digital signal in order to the analog signal conversion with sensor and is sent to the wireless signal sending module
For improving intuitive to adapter working environment monitoring everywhere; Supervisory system of the present invention also comprises the display 17 that is connected real-time display message with said upper machine communication; Can carry out the direct demonstration of working environment through display; Can before reaching alert if, handle through various data variation trend etc., further improve its security this power supply adaptor.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.

Claims (6)

1. the supervisory system of a power supply adaptor is characterized in that, comprises environmental monitoring unit, wireless signal transmitting module, wireless signal receiver module, host computer and alarm module, wherein,
The environmental monitoring unit is used for monitoring in real time the inner or outside environmental information of power supply adaptor, and environmental information is sent to wireless signal transmitting module;
Wireless signal transmitting module, reception environment information also transfers to the wireless signal receiver module with it;
The wireless signal receiver module, the reception environment signal also transfers to host computer with it;
Host computer, reception environment information also compares with preset safety value, drives alarm module when setting safety value and reports to the police when environmental information exceeds.
2. supervisory system according to claim 1 is characterized in that it also comprises analog-to-digital conversion module, and described analog-to-digital conversion module receives the environmental information of said environmental monitoring unit monitoring and converts numerical information into and is sent to the wireless signal sending module then.
3. supervisory system according to claim 1 or claim 2 is characterized in that said environmental monitoring unit is temperature sensor or humidity sensor or Temperature Humidity Sensor or smoke transducer.
4. like the said supervisory system of claim 3, it is characterized in that said environmental monitoring unit, analog-to-digital conversion module and wireless signal sending module are fixedly connected with the power supply adaptor housing and by the power supply adaptor energy supply.
5. supervisory system according to claim 1 is characterized in that said alarm module is sound and light alarm or SMS alarm or telephone call.
6. like the said supervisory system of claim 5, it is characterized in that it also comprises the display that is connected also real-time display environment information with said upper machine communication.
CN2012101821942A 2012-06-05 2012-06-05 Monitoring system of power supply adaptor Pending CN102707691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012101821942A CN102707691A (en) 2012-06-05 2012-06-05 Monitoring system of power supply adaptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012101821942A CN102707691A (en) 2012-06-05 2012-06-05 Monitoring system of power supply adaptor

Publications (1)

Publication Number Publication Date
CN102707691A true CN102707691A (en) 2012-10-03

Family

ID=46900583

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012101821942A Pending CN102707691A (en) 2012-06-05 2012-06-05 Monitoring system of power supply adaptor

Country Status (1)

Country Link
CN (1) CN102707691A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103543412A (en) * 2013-10-29 2014-01-29 大连生容享科技有限公司 Power adaption implementation method
CN105548914A (en) * 2015-12-15 2016-05-04 深圳创维数字技术有限公司 Test tool for power adapter
CN105656327A (en) * 2016-02-04 2016-06-08 联想(北京)有限公司 State monitoring method, power adapter and electronic equipment
CN106953506A (en) * 2017-03-29 2017-07-14 金勇� A kind of displays temperature power supply adaptor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103543412A (en) * 2013-10-29 2014-01-29 大连生容享科技有限公司 Power adaption implementation method
CN103543412B (en) * 2013-10-29 2017-04-05 大连生容享科技有限公司 A kind of power adaption implementation method
CN105548914A (en) * 2015-12-15 2016-05-04 深圳创维数字技术有限公司 Test tool for power adapter
CN105656327A (en) * 2016-02-04 2016-06-08 联想(北京)有限公司 State monitoring method, power adapter and electronic equipment
CN106953506A (en) * 2017-03-29 2017-07-14 金勇� A kind of displays temperature power supply adaptor

Similar Documents

Publication Publication Date Title
US10044184B1 (en) Monitoring and shutdown device for a solar photovoltaic module
CN102707691A (en) Monitoring system of power supply adaptor
CN103108034A (en) Substation equipment monitoring and early warning terminal
CN105186688A (en) Remote power distribution monitoring device
CN107390054A (en) A kind of surge protector intelligent online monitoring system
CN104035424A (en) Remote monitoring system
CN109274934A (en) A kind of electrical safety monitoring system
CN103237052A (en) Wireless temperature measuring system for online substation monitoring
CN205080706U (en) Security protection equipment based on low -power consumption
CN107866434A (en) A kind of ventilation hoods for laboratories system
CN203119947U (en) Transformer station equipment monitoring early warning terminal
CN205428110U (en) Intelligence alarm and control system for electric fire prevention
CN205092661U (en) High tension switchgear remote monitering system
CN103558339A (en) Fumigation gas concentration monitoring system based on ZigBee technology
CN203151559U (en) Wireless temperature measurement system for on-line monitoring of transformer substation
CN204886420U (en) Long -range distribution monitoring device
CN202084136U (en) Remote network monitoring system of electric fire monitoring detector
CN205121793U (en) Safety monitoring device of family
CN204989378U (en) Secondary wiring monitoring devices that generates heat
CN204441410U (en) The overheated explosive-proof protector mechanism of battery
CN102680835A (en) Building circuit information early warning system
CN203191084U (en) Wireless temperature measuring device for transformer station
CN207459708U (en) A kind of motor earth leakage protective device applied to Oil Generation producing line
CN207866368U (en) A kind of low-tension switch cabinet temperature monitoring device
CN211294099U (en) Mains supply power-off alarm

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121003