CN103389655A - Remote outage device and system - Google Patents
Remote outage device and system Download PDFInfo
- Publication number
- CN103389655A CN103389655A CN2013103165730A CN201310316573A CN103389655A CN 103389655 A CN103389655 A CN 103389655A CN 2013103165730 A CN2013103165730 A CN 2013103165730A CN 201310316573 A CN201310316573 A CN 201310316573A CN 103389655 A CN103389655 A CN 103389655A
- Authority
- CN
- China
- Prior art keywords
- relay
- consumer
- power supply
- delay relay
- energization delay
- 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.)
- Granted
Links
Images
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a remote outage device and a system, and belongs to the field of circuit control. The device comprises a controller, a relay and an energization time delay relay, wherein the controller is used for receiving an outage instruction of control equipment; a power supply end of the controller is connected with a power supply end of electric equipment; a control end of the relay is connected with an output end of the controller; one of a movable contact of the relay and a normally open contact of the relay is connected with the power supply end of the electric equipment, and the other one of the movable contact of the relay and the normally open contact of the relay is connected with a power supply; a control end of the energization time delay relay is connected with the power supply; and one of a movable contact of the energization time delay relay and a normally closed contact of the energization time delay relay is connected with the power supply end of the electric equipment, and the other one of the movable contact of the energization time delay relay and the normally closed contact of the energization time delay relay is connected with the power supply. According to the device and the system, an energization state is not required to be kept all the time, so that electric energy is saved; the safety is improved; and an application is wide.
Description
Technical field
The present invention relates to the circuit control field, particularly a kind of long-range breaker device and system.
Background technology
Boats and ships in operational process, may run into various emergency situations and emergency condition, as atrocious weather.When emergency situations or emergency condition occur,, in order to avoid as far as possible the generation of accident, can carry out power down process to the most consumer on ship, the safety of protection personnel, equipment and hull.
Because generally being placed on place or the personnel far away apart from personnel's zone of action, most of consumer is difficult for the place that arrives, as the computing machine that is used for controlling ship running speed, the radio station that is used for the radar of surveying, is used for communication.If the place of going to place consumer cuts off the power supply one by one to consumer, not only speed is slow, and inconvenient, therefore usually adopts long-range breaker device to cut off the power supply to consumer.Existing long-range breaker device comprises control circuit board and power management module, and power management module is connected with control circuit board, consumer, power supply respectively.Control circuit board comprises processor and is used for the receiver of the cut-offing instruction that receiving control apparatus sends, and connect between processor and receiver, opertaing device is arranged on the personnel activity zone.Power management module is used for the internal electric source of management consumer, and power management module comprises the chip for output DC, and the direct current of exporting by chip is the consumer power supply.When needs cut off the power supply, opertaing device sent cut-offing instruction to control circuit board, and control circuit board is controlled power management module, made it to realize opening circuit between consumer and power supply without direct current output.
In realizing process of the present invention, the inventor finds that there is following problem at least in prior art:
Before outage, control circuit board need to receive the instruction of control module, after outage, control circuit board need to be controlled power management module and keep the state of exporting without direct current, therefore control circuit board and power management module need to keep "on" position always, not only power consumption, and security is low.And due to power management module output be direct current, therefore can only control the consumer that uses direct-current drive, can not be used for controlling to use exchanging electrically driven (operated) consumer, apply extensive not.
Summary of the invention
Prior art power consumption, security are low in order to solve, application problem widely not, and the embodiment of the present invention provides a kind of long-range breaker device and system.Described technical scheme is as follows:
on the one hand, the embodiment of the present invention provides a kind of long-range breaker device, described device comprises controller and relay, described device also comprises energization delay relay, described controller is used for the cut-offing instruction of receiving control apparatus, the power end of described controller is connected with the power end of consumer, the control end of described relay is connected with the output terminal of described controller, the moving contact of described relay is connected with the power end of described consumer with one that is connected in the normally opened contact of relay, another in the moving contact of described relay and the normally opened contact of described relay is connected with power supply, the control end of described energization delay relay is connected with described power supply, the moving contact of described energization delay relay is connected with the power end of described consumer with one that is connected in the normally closed contact of energization delay relay, the moving contact of described energization delay relay be connected another in the normally closed contact of energization delay relay and be connected with described power supply.
Alternatively, the quantity of described relay and described energization delay relay is identical with the quantity of described consumer.
Preferably, described device also comprises hand switch, and described hand switch is connected between described power supply and described relay, between described power supply and described energization delay relay.
Alternatively, described device also comprises hand switch, and described hand switch is connected between the power end and described relay of described consumer, between the power end and described energization delay relay of described consumer.
Further, the quantity of described hand switch is identical with the quantity of described consumer.
on the other hand, the embodiment of the present invention provides a kind of long-range power-off system, described system comprises long-range breaker device and opertaing device, described device comprises controller and relay, described device also comprises energization delay relay, described controller is used for the cut-offing instruction of receiving control apparatus, the power end of described controller is connected with the power end of consumer, the control end of described relay is connected with the output terminal of described controller, the moving contact of described relay is connected with the power end of described consumer with one that is connected in the normally opened contact of relay, another in the moving contact of described relay and the normally opened contact of described relay is connected with power supply, the control end of described energization delay relay is connected with described power supply, the moving contact of described energization delay relay is connected with the power end of described consumer with one that is connected in the normally closed contact of energization delay relay, the moving contact of described energization delay relay be connected another in the normally closed contact of energization delay relay and be connected with described power supply.
Alternatively, the quantity of described relay and described energization delay relay is identical with the quantity of described consumer.
Preferably, described device also comprises hand switch, and described hand switch is connected between described power supply and described relay, between described power supply and described energization delay relay.
Alternatively, described device also comprises hand switch, and described hand switch is connected between the power end and described relay of described consumer, between the power end and described energization delay relay of described consumer.
Further, the quantity of described hand switch is identical with the quantity of described consumer.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:
Substitute control circuit board of the prior art and relay by relay, energization delay relay and controller, complete the outage of consumer, device does not need to keep "on" position always, has saved electric energy, and has improved security.And, control the outage of consumer by the break-make of relay, do not need as prior art, consumer to be defined as the consumer that uses direct-current drive, apply more extensive.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, in below describing embodiment, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of long-range breaker device of providing of the embodiment of the present invention one;
Fig. 2 is the structural representation of a kind of long-range breaker device of providing of the embodiment of the present invention one;
Fig. 3 is the structural representation of a kind of long-range breaker device of providing of the embodiment of the present invention one;
Fig. 4 is the structural representation of a kind of long-range power-off system of providing of the embodiment of the present invention two.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, embodiment of the present invention is described further in detail below in conjunction with accompanying drawing.
Embodiment one
The embodiment of the present invention provides a kind of long-range breaker device, and referring to Fig. 1, this device comprises controller 1, relay 2 and energization delay relay 3.
Wherein, controller 1 is used for the cut-offing instruction of receiving control apparatus 4, and the power end of controller 4 is connected with the power end of consumer 5, and opertaing device 4 is arranged in personnel's zone of action.The control end of relay 2 is connected with the output terminal of controller 4, and the moving contact of relay 2 is connected with the power end of consumer 5, and the normally opened contact of relay 2 is connected with power supply 6.The control end of energization delay relay 3 is connected with power supply 6, and the moving contact of energization delay relay 3 is connected with the power end of consumer 5, and the normally closed contact of energization delay relay 3 is connected with power supply 6.
In another embodiment, the normally opened contact of relay 2 is connected with the power end of consumer 5, and the moving contact of relay 2 is connected with power supply 6.
In another embodiment, the normally closed contact of energization delay relay 3 is connected with the power end of consumer 5, and the moving contact of energization delay relay 3 is connected with power supply 6.
Alternatively, controller 1 can be the controller in consumer 5, can be also the controller that arranges separately, and the present invention is not restricted this.When controller 1 is controller in consumer 5, can save cost.
Easily know, power supply 6 may be direct supply, also may be AC power.Because controller 1 needs direct current supply, therefore when power supply 6 is AC power, need to be in power transfer module of series connection between the power end of relay 2 and controller 1, between the power end of energization delay relay 3 and controller 1, this power transfer module is used for alternating current is converted to direct current.
Alternatively, controller 1 can be CPU(Central Processing Unit, central processing unit), PLC(Programmable Logic Controller, programmable logic controller (PLC)) or single-chip microcomputer.
Alternatively, relay 2 can be JZC-33F005-HSL3.
Alternatively, energization delay relay 3 can be H3Y-2-C.
Alternatively, the quantity of relay 2 and energization delay relay 3 can be identical with the quantity of consumer 5.That is to say the outage of a relay 2 and a consumer 5 of energization delay relay 3 controls.
Alternatively, the quantity of relay 2 and energization delay relay 3 can be less than the quantity of consumer 5.Be half of quantity of consumer 5 as the quantity of relay 2 and energization delay relay 3, namely relay 2 and energization delay relay 3 are controlled the outage of two consumers 5.
In a kind of implementation of the present embodiment, referring to Fig. 2, this device can also comprise hand switch 7, and hand switch 7 is connected between power supply 6 and relay 2, between power supply 6 and energization delay relay 3.
Particularly, an end of hand switch 7 is connected with power supply, and the other end of hand switch 7 is connected with the normally opened contact of relay 2, the normally closed contact of energization delay relay 3.
In the another kind of implementation of the present embodiment, referring to Fig. 2, this device can also comprise hand switch 7, and hand switch 7 is connected between consumer 5 and relay 2, between consumer 5 and energization delay relay 3.
Particularly, an end of hand switch 7 is connected with consumer 5, and the other end of hand switch 7 is connected with the moving contact of relay 2, the moving contact of energization delay relay 3.
Further, the quantity of hand switch 7 can be identical with the quantity of consumer 5, also can be less than the quantity of consumer 5.
Below simply introduce the principle of work of the long-range breaker device that the embodiment of the present invention provides:
When the staff rigidly connects upper 220V alternating current with long-range breaker device, controller 1 can not be completed initialization immediately, the moving contact of relay 2 is connected with normally closed contact, relay 2 disconnects, the moving contact of energization delay relay 3 is connected with normally closed contact, energization delay relay 3 conductings, consumer 5 forms path with power supply 6 by energization delay relay 3.
After energising a period of time, controller 1 is completed initialization, the moving contact of controller 1 pilot relay 2 switches to normally opened contact and is connected, relay 2 conductings, the moving contact of energization delay relay 3 switches to normally opened contact and is connected, energization delay relay 3 conductings, consumer 5 forms path with power supply 6 by relay 2.
When in case of emergency, opertaing device 4 sends cut-offing instruction to controller 1, the moving contact of relay 2 switches to normally closed contact and is connected, relay 2 disconnects, the moving contact of energization delay relay 3 keeps being connected with normally opened contact, energization delay relay 3 disconnects, and there is no path between consumer 5 and power supply 6, and outage is completed.
The embodiment of the present invention substitutes control circuit board of the prior art and relay by relay, energization delay relay and controller, complete the outage of consumer, device does not need to keep "on" position always, has saved electric energy, and has improved security.And, control the outage of consumer by the break-make of relay, do not need as prior art, consumer to be defined as the consumer that uses direct-current drive, apply more extensive.
Embodiment two
The embodiment of the present invention provides a kind of long-range power-off system, referring to Fig. 4, this system comprises opertaing device 21 and long-range breaker device 22, and this long-range breaker device 22 is the described long-range breaker device of embodiment one, and between opertaing device 21 and long-range breaker device, 22 is wired connection or wireless connections.
Alternatively, opertaing device 21 can be computing machine.
The embodiment of the present invention substitutes control circuit board of the prior art and relay by relay, energization delay relay and controller, complete the outage of consumer, device does not need to keep "on" position always, has saved electric energy, and has improved security.And, control the outage of consumer by the break-make of relay, do not need as prior art, consumer to be defined as the consumer that uses direct-current drive, apply more extensive.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
One of ordinary skill in the art will appreciate that all or part of step that realizes above-described embodiment can complete by hardware, also can come the relevant hardware of instruction to complete by program, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium of mentioning can be ROM (read-only memory), disk or CD etc.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. long-range breaker device, described device comprises controller and relay, it is characterized in that, described device also comprises energization delay relay, described controller is used for the cut-offing instruction of receiving control apparatus, the power end of described controller is connected with the power end of consumer, the control end of described relay is connected with the output terminal of described controller, the moving contact of described relay is connected with the power end of described consumer with one that is connected in the normally opened contact of relay, another in the moving contact of described relay and the normally opened contact of described relay is connected with power supply, the control end of described energization delay relay is connected with described power supply, the moving contact of described energization delay relay is connected with the power end of described consumer with one that is connected in the normally closed contact of energization delay relay, the moving contact of described energization delay relay be connected another in the normally closed contact of energization delay relay and be connected with described power supply.
2. device according to claim 1, is characterized in that, the quantity of described relay and described energization delay relay is identical with the quantity of described consumer.
3. device according to claim 1, is characterized in that, described device also comprises hand switch, and described hand switch is connected between described power supply and described relay, between described power supply and described energization delay relay.
4. device according to claim 1, it is characterized in that, described device also comprises hand switch, and described hand switch is connected between the power end and described relay of described consumer, between the power end and described energization delay relay of described consumer.
5. according to claim 3 or 4 described devices, is characterized in that, the quantity of described hand switch is identical with the quantity of described consumer.
6. long-range power-off system, described system comprises long-range breaker device and opertaing device, described device comprises controller and relay, it is characterized in that, described device also comprises energization delay relay, described controller is used for the cut-offing instruction of receiving control apparatus, the power end of described controller is connected with the power end of consumer, the control end of described relay is connected with the output terminal of described controller, the moving contact of described relay is connected with the power end of described consumer with one that is connected in the normally opened contact of relay, another in the moving contact of described relay and the normally opened contact of described relay is connected with power supply, the control end of described energization delay relay is connected with described power supply, the moving contact of described energization delay relay is connected with the power end of described consumer with one that is connected in the normally closed contact of energization delay relay, the moving contact of described energization delay relay be connected another in the normally closed contact of energization delay relay and be connected with described power supply.
7. system according to claim 6, is characterized in that, the quantity of described relay and described energization delay relay is identical with the quantity of described consumer.
8. system according to claim 6, is characterized in that, described device also comprises hand switch, and described hand switch is connected between described power supply and described relay, between described power supply and described energization delay relay.
9. system according to claim 6, it is characterized in that, described device also comprises hand switch, and described hand switch is connected between the power end and described relay of described consumer, between the power end and described energization delay relay of described consumer.
10. according to claim 8 or claim 9 system, is characterized in that, the quantity of described hand switch is identical with the quantity of described consumer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310316573.0A CN103389655B (en) | 2013-07-25 | 2013-07-25 | A kind of remote outage device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310316573.0A CN103389655B (en) | 2013-07-25 | 2013-07-25 | A kind of remote outage device and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103389655A true CN103389655A (en) | 2013-11-13 |
| CN103389655B CN103389655B (en) | 2016-07-27 |
Family
ID=49533954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310316573.0A Active CN103389655B (en) | 2013-07-25 | 2013-07-25 | A kind of remote outage device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103389655B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104299404A (en) * | 2014-09-29 | 2015-01-21 | 丁玉清 | Infrared remote-control power supply |
| CN110989431A (en) * | 2019-11-26 | 2020-04-10 | 福建省昊彤网络科技有限公司 | Remote power utilization control system under condition of actively closing network |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4392064A (en) * | 1980-01-25 | 1983-07-05 | Rosette Alberti | Unballasting relays |
| CN200997707Y (en) * | 2006-08-30 | 2007-12-26 | 宝山钢铁股份有限公司 | Patrol illuminating energy saver of portable equipment |
| CN201436609U (en) * | 2009-05-22 | 2010-04-07 | 中国科学院嘉兴无线传感网工程中心 | Automatic control system of integrated control box |
| CN102635542A (en) * | 2012-04-13 | 2012-08-15 | 中冶南方工程技术有限公司 | Undisturbed switching water pump control system |
| CN102710026A (en) * | 2012-06-15 | 2012-10-03 | 广州市韬宝科技有限公司 | Remote power utilization management system |
| CN203081827U (en) * | 2013-02-04 | 2013-07-24 | 台州市路桥区电力公司 | Draught fan remote control device |
-
2013
- 2013-07-25 CN CN201310316573.0A patent/CN103389655B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4392064A (en) * | 1980-01-25 | 1983-07-05 | Rosette Alberti | Unballasting relays |
| CN200997707Y (en) * | 2006-08-30 | 2007-12-26 | 宝山钢铁股份有限公司 | Patrol illuminating energy saver of portable equipment |
| CN201436609U (en) * | 2009-05-22 | 2010-04-07 | 中国科学院嘉兴无线传感网工程中心 | Automatic control system of integrated control box |
| CN102635542A (en) * | 2012-04-13 | 2012-08-15 | 中冶南方工程技术有限公司 | Undisturbed switching water pump control system |
| CN102710026A (en) * | 2012-06-15 | 2012-10-03 | 广州市韬宝科技有限公司 | Remote power utilization management system |
| CN203081827U (en) * | 2013-02-04 | 2013-07-24 | 台州市路桥区电力公司 | Draught fan remote control device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104299404A (en) * | 2014-09-29 | 2015-01-21 | 丁玉清 | Infrared remote-control power supply |
| CN110989431A (en) * | 2019-11-26 | 2020-04-10 | 福建省昊彤网络科技有限公司 | Remote power utilization control system under condition of actively closing network |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103389655B (en) | 2016-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108215905B (en) | A kind of high voltage power battery pack application system wake-up system | |
| CN203911572U (en) | Primary device and standby device automatic switching and control circuit in energy-saving building, and primary device and standby device automatic switching system in energy-saving building | |
| CN204376520U (en) | A kind of multiple feed selection circuit | |
| CN103389655A (en) | Remote outage device and system | |
| CN104795203A (en) | Intelligent remote monitoring type power transformer | |
| CN204720707U (en) | There is the power control system of intelligent turn-off function | |
| CN206461185U (en) | One kind refrigeration socket box and frozen products insulated container control system | |
| CN201955675U (en) | Decentralized control system test box | |
| CN204835696U (en) | Switching of power device based on DCS | |
| CN211266536U (en) | Equipment working state switching device | |
| CN203466592U (en) | Starting circuit for photovoltaic energy-storage system of off-grid type | |
| CN203965973U (en) | Constant temperature and humidity type distribution automation on-pole switch cabinet | |
| CN204361781U (en) | There is the protection switch of automatic reclosing function | |
| CN207994715U (en) | Three power supply automatic conversion control systems of elevator | |
| CN207580119U (en) | A kind of naval light control panel peculiar to vessel | |
| CN202276189U (en) | Control power supply dual-channel power supplying device for high voltage inverter | |
| CN204989946U (en) | Harbour terminal facilities control system | |
| CN205256238U (en) | Motor vehicle intelligent control device | |
| CN205212527U (en) | Automobile -used power automatic switch -over ware | |
| CN203238697U (en) | Double-guarantee water-pump water supply system | |
| CN203644536U (en) | Power transformer based on detection and control of cellphone module | |
| CN204287886U (en) | A kind of air compressor machine remote monitoring and control device | |
| CN204069003U (en) | A kind of communication cabinet PDU device that can far control | |
| CN203191773U (en) | Start-stop control device for relay contact-control electrical device | |
| CN203747507U (en) | Intelligent switching device used for communication channels |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |