CN203984079U - A kind of Intelligent remote control type emergency power supply - Google Patents
A kind of Intelligent remote control type emergency power supply Download PDFInfo
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- CN203984079U CN203984079U CN201420124284.0U CN201420124284U CN203984079U CN 203984079 U CN203984079 U CN 203984079U CN 201420124284 U CN201420124284 U CN 201420124284U CN 203984079 U CN203984079 U CN 203984079U
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Abstract
The utility model discloses a kind of Intelligent remote control type emergency power supply.The technical scheme adopting comprises mainframe, master control borad, charging module, transformer, display board and batteries, and described master control borad is mainly comprised of input distribution system, rectifier, storage battery detection system, inversion system, switching device shifter, remote control module, intelligent monitor system, computerized control system piece.Intelligent remote control type emergency power supply of the present utility model is on the basis of traditional emergency power supply, to pass through, after the improvement of technology, increased by one group of remote-control receiving circuit and formed with remote controlled transmitting circuit.In the process of research and development, consider panel operation and straighforward operation and deposit, do not interfere with each other, be independent of each other; So remote-control receiving circuit has installed the miniature relay of corresponding function additional, by the digital keys of remote controller, launch the different signals of telecommunication, at remote-control receiving circuit, to receive after the signal of telecommunication, corresponding control relay can crawl adhesive.
Description
Technical field
The utility model relates to a kind of low-voltage electrical apparatus, especially a kind of urgent telegram source.
Background technology
Along with science and technology is improving, society is in development; On market, increasing emergency power supply is widely used every field, also to people, brings potential safety hazard simultaneously, is mainly the high tension voltage of machine intimate, the serious life security problem that threatens operating personnel.
Utility model content
For the problem of above-mentioned existence, the technical problems to be solved in the utility model is to provide a kind of Intelligent remote control type emergency power supply.
Address the above problem, the technical solution adopted in the utility model comprises mainframe, master control borad, charging module, transformer, display board and batteries, it is characterized in that: described master control borad is mainly comprised of input distribution system, rectifier, storage battery detection system, inversion system, switching device shifter, intelligent distribution system, remote control module, intelligent monitor system, computerized control system piece;
When described rectifier power supply is given on civil power input power one tunnel, return described charging module for power supply, an other road is directly through described switching device shifter, intelligent distribution system out-put supply, powering load;
When civil power input power under normal circumstances, described switching device shifter is selected mains supply powering load;
After civil power input power fault, by described inversion system, powered to the load, now, DC power supply is provided by batteries;
Described storage battery detection system is monitored in real time to whole group storage battery group and single storage battery state state;
Described remote control module adopts RF-wise work, controls the operating state of emergency power supply by remote controller firing order;
Described intelligent monitor system is monitored in real time to the running status of emergency power supply;
Described control system is monitored in real time to whole system.
Described storage battery detection system is monitored in real time to whole group storage battery group and single storage battery state state;
Described remote control module adopts RF-wise work, controls the operating state of emergency power supply by remote controller firing order;
Described intelligent monitor system is monitored in real time to the running status of emergency power supply;
Described control system is monitored in real time to whole system.
Described Intelligent remote control type emergency power supply, it is characterized in that: it is the master unit of power conversion that described inversion system is selected IPM module, described computerized control system receives after signal, produce and drive pulse width signal by special-purpose drive plate, IPM module to be driven, IPM module is transformed into AC AC power by DC DC power supply, to switching device shifter, powers.
Described Intelligent remote control type emergency power supply, is characterized in that: described switching device shifter is alternative automatic switchover system, and switching device shifter adopts the switching mode of break-before-make, realizes the uninterrupted switching between civil power input power and inversion system output.
Described Intelligent remote control type emergency power supply, is characterized in that: described switching device shifter mainly consists of A.C. contactor, circuit breaker.
The Intelligent remote control type emergency power supply of the utility model practicality be on the basis of traditional emergency power supply by after the improvement of technology, increased by one group and take the remote controlled transmitting circuit that the remote-control receiving circuit that chip EM78P447N is core and the chip PT2264 of take be core and formed.In the process of research and development, consider panel operation and straighforward operation and deposit, do not interfere with each other, be independent of each other; So remote-control receiving circuit has installed the miniature relay of corresponding function additional, by the digital keys of remote controller, launch the different signals of telecommunication, at remote-control receiving circuit, receive after the signal of telecommunication adhesive of corresponding control relay meeting crawl; After unclamping the digital keys of remote controller, the relay in remote-control receiving circuit can discharge automatically.Such operation principle is just identical with the panel contact buttons control principle of traditional emergency power supply because the panel control principle of traditional emergency power supply is: " by corresponding contact button on panel control machine startup, stop; Manually, automatically; Turn over screen, noise reduction; Etc. function." then the normally open contact of corresponding miniature relay in remote-control receiving circuit is also connected mutually with contact button corresponding on panel, so just can realize the remote control of machine has been controlled.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is circuit theory diagrams of the present utility model.
Embodiment
As shown in Figure 1, the utility model Intelligent remote control type emergency power supply, comprise mainframe, master control borad, charging module, transformer, display board and batteries, described master control borad is mainly comprised of input distribution system, rectifier, storage battery detection system, inversion system, switching device shifter, remote control module, intelligent monitor system, intelligent distribution system, display module, computerized control system piece.
When described rectifier power supply is given on civil power input power one tunnel, return described charging module for power supply, an other road is directly through described switching device shifter, intelligent distribution system out-put supply, powering load.At civil power input power under normal circumstances, described switching device shifter is selected mains supply powering load.Meanwhile, described rectifier provides energy to described inversion system, and through the backward described switching device shifter power supply of inversion system DC/AC, now inversion output loop is stand-by power supply.After civil power input power fault, described switching device shifter is selected inversion output loop, by described inversion system, is powered to the load, and now DC power supply is provided by batteries.
Described storage battery detection system is except monitoring in real time the battery of whole batteries, also the operating state of single storage battery is monitored, the faults such as the connecting line of battery pack disconnects, the disconnection of battery inspection line, cell voltage is too high, cell voltage is too low can be reported to the police by the mode of light, sound.Described remote control module adopts RF-wise work, can control by remote controller firing order the operating state of emergency power supply, startup, reset, displacement, confirmation, noise reduction, turns over screen, the state such as manual, automatic.Described intelligent monitor system is monitored in real time to the running status of emergency power supply, can the service data of EPS emergency power supply be widely read to master system (cell voltage by supervisory control system, line voltage, output voltage, output current and the various fault that can check by display system and alert data); Host computer also can be controlled the running status of EPS emergency power supply by intelligent monitor system simultaneously.Intelligent monitor system also has voice alarm function, in time to the operating state of emergency power supply with linking up between user.Described control system is monitored in real time to whole system.
Described intelligent distribution system is according to field of employment and use on-the-spot demand to control the output of emergency power supply, reach energy-conservation and extend load useful life in can meet the object of result of use again.The electric power thus supplied of each load is transferred to host computer simultaneously.
Described display module shows the operating state of emergency power supply and technical parameter intuitively by the form of LCD Chinese and LED light, the operator password of equipment is set by display module, start and reset, manually automatic function is controlled and the work state information to host computer uploading device itself by display module.
It is the master unit of power conversion that described inversion system is selected IPM module, described microcomputer control system receives after signal, produce and drive pulse width signal by special-purpose drive plate, IPM module to be driven, IPM module is transformed into AC AC power by DC DC power supply, to switching device shifter, powers.
Described switching device shifter is alternative automatic switchover system, and under normal operating conditions, at main power source, in normal voltage range, load is connected in main power source always.When main power source breaks down, load automatic switch is to stand-by power supply; After main power source recovers normally, load automatically switches to again main power source.Switching device shifter adopts the switching mode of break-before-make, and the single supply load that uninterruptedly switches to that can realize between civil power input and inversion system output provides double-bus power supply.
Described switching device shifter mainly consists of A.C. contactor, circuit breaker.This product standard is≤5S switching time, can guarantee the fail safe when doing different phase switch operating, can guarantee load reliable power supply again.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within being all included in protection range of the present utility model.
Claims (4)
1. an Intelligent remote control type emergency power supply, comprise mainframe, master control borad, charging module, transformer, display board and batteries, it is characterized in that: described master control borad is mainly comprised of input distribution system, rectifier, storage battery detection system, inversion system, switching device shifter, intelligent distribution system, remote control module, intelligent monitor system, computerized control system piece;
When described rectifier power supply is given on civil power input power one tunnel, return described charging module for power supply, an other road is directly through described switching device shifter, intelligent distribution system out-put supply, powering load;
Under normal circumstances, described switching device shifter is selected mains supply powering load to described civil power input power;
After civil power input power fault, by described inversion system, powered to the load, now, DC power supply is provided by batteries;
Described storage battery detection system is monitored in real time to whole group storage battery group and single storage battery state state;
Described remote control module adopts RF-wise work, controls the operating state of emergency power supply by remote controller firing order;
Described intelligent monitor system is monitored in real time to the running status of emergency power supply;
Described control system is monitored in real time to whole system.
2. Intelligent remote control type emergency power supply according to claim 1, it is characterized in that: it is the master unit of power conversion that described inversion system is selected IPM module, described computerized control system receives after signal, produce and drive pulse width signal by special-purpose drive plate, IPM module to be driven, IPM module is transformed into AC AC power by DC DC power supply, to switching device shifter, powers.
3. Intelligent remote control type emergency power supply according to claim 1, it is characterized in that: described switching device shifter is alternative automatic switchover system, switching device shifter adopts the switching mode of break-before-make, realizes the uninterrupted switching between civil power input power and inversion system output.
4. Intelligent remote control type emergency power supply according to claim 1, is characterized in that: described switching device shifter mainly consists of A.C. contactor, circuit breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124284.0U CN203984079U (en) | 2014-03-19 | 2014-03-19 | A kind of Intelligent remote control type emergency power supply |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420124284.0U CN203984079U (en) | 2014-03-19 | 2014-03-19 | A kind of Intelligent remote control type emergency power supply |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429282A (en) * | 2015-11-14 | 2016-03-23 | 西安旭丰科技发展有限责任公司 | Fire emergency multifunctional power system |
| CN106300629A (en) * | 2015-05-20 | 2017-01-04 | 唐辉 | A kind of radio frequency emergency power supply |
| CN107145107A (en) * | 2017-06-01 | 2017-09-08 | 合肥尚强电气科技有限公司 | Control circuit of emergency power supply equipment |
| CN110797969A (en) * | 2019-11-25 | 2020-02-14 | 国网新疆电力有限公司乌鲁木齐供电公司 | Novel intelligence quick response power supply device |
| CN113613377A (en) * | 2021-08-16 | 2021-11-05 | 深圳市熠辉照明科技有限公司 | Emergency lighting circuit, control method thereof and emergency lighting system |
-
2014
- 2014-03-19 CN CN201420124284.0U patent/CN203984079U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300629A (en) * | 2015-05-20 | 2017-01-04 | 唐辉 | A kind of radio frequency emergency power supply |
| CN105429282A (en) * | 2015-11-14 | 2016-03-23 | 西安旭丰科技发展有限责任公司 | Fire emergency multifunctional power system |
| CN105429282B (en) * | 2015-11-14 | 2018-03-13 | 西安旭丰科技发展有限责任公司 | A kind of fire-fighting emergent multifunctional power system |
| CN107145107A (en) * | 2017-06-01 | 2017-09-08 | 合肥尚强电气科技有限公司 | Control circuit of emergency power supply equipment |
| CN110797969A (en) * | 2019-11-25 | 2020-02-14 | 国网新疆电力有限公司乌鲁木齐供电公司 | Novel intelligence quick response power supply device |
| CN113613377A (en) * | 2021-08-16 | 2021-11-05 | 深圳市熠辉照明科技有限公司 | Emergency lighting circuit, control method thereof and emergency lighting system |
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Granted publication date: 20141203 |