CN104768294A - Substation illuminating system - Google Patents
Substation illuminating system Download PDFInfo
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- CN104768294A CN104768294A CN201510142276.8A CN201510142276A CN104768294A CN 104768294 A CN104768294 A CN 104768294A CN 201510142276 A CN201510142276 A CN 201510142276A CN 104768294 A CN104768294 A CN 104768294A
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Abstract
The invention discloses a substation illuminating system. The substation illuminating system comprises an illumination loop, system control equipment and monitoring equipment, wherein the illumination loop comprises illumination lamps and lanterns; the system control equipment is used for controlling working states of the illumination lamps and lanterns in the illumination loop, and the system control equipment and the illumination loop adopt power line carrier communication; the monitoring equipment is connected with the system control equipment and used for monitoring the working states of the illumination lamps and lanterns in the illumination loop. By means of the substation illuminating system, the problem that in the prior art, substation illuminating systems are in lack of science and technology means for managing auxiliary facilities is solved.
Description
Technical field
The present invention relates to field of power electronics, in particular to a kind of substation illumination system.
Background technology
At present, there are problems in transformer station's operation management, and after especially unmanned operational mode, in transformer station, the problem of management of auxiliary equipment highlights more, and understaffing is serious in addition, and personnel's aging is given prominence to, and causes operation management work to be badly in need of technological means and improve.Transformer substation auxiliary facility plays an important role to safety and stability in real work, especially should the emergency such as emergency fire, flood situation, accident time, its quality will be directly connected to the safety of transformer station.Along with the quick propelling of intelligent substation, energy-conserving and environment-protective require more and more higher, and in addition, politics protects electric normalization, and the demands such as management becomes more meticulous, efficient work, make the requirement of the substation illumination system in intelligent substation auxiliary equipment more and more higher.The management of substation illumination system of the prior art all adopts unattended operation pattern, and lightings whole in substation illumination system or long-term light yellow, until lighting damages; Or close for a long time, until administrative staff are manually opened.There is following problem in substation illumination system of the prior art: the long-term light yellow of lighting, damages frequent, change Financial cost large, and maintenance period is difficult to ensure; Lighting is black for a long time, does not utilize operational management work and solution of emergent event; Surveillance equipment can not be played, the key effect of the problem that notes abnormalities; Bad weather often needs administrative staff manually opened to transformer station, does not play emergent effect; And operation management personnel are few, lack technological means management auxiliary equipment etc.
Lack the problem of technological means management auxiliary equipment for prior art substation illumination system, not yet propose effective solution at present.
Summary of the invention
Main purpose of the present invention is to provide a kind of substation illumination system, to solve the problem that prior art substation illumination system lacks technological means management auxiliary equipment.
To achieve these goals, according to an aspect of the present invention, a kind of substation illumination system is provided.
This substation illumination system comprises: lighting loop, and lighting loop comprises lighting; System control equipment, for controlling the operating state of lighting in lighting loop, system control equipment and lighting loop adopt power line carrier communication; Watch-dog, watch-dog is connected with system control equipment, for the operating state of lighting in monitoring, illumination loop.
Further, this substation illumination system also comprises: server, and server is used for monitoring system control equipment when watch-dog breaks down, wherein, watch-dog is connected with system control equipment by server, and system control equipment is connected by network with server.
Further, system control equipment comprises the operating mechanism of the operational order for performing watch-dog or server, and wherein, operating mechanism is also for preserving the operating state of lighting in lighting loop.
Further, this substation illumination system also comprises: unit controls equipment, and unit controls equipment is connected with lighting loop, wherein, unit controls equipment is used for the control command of receiving system control appliance, and control command is for controlling the operating state of lighting in lighting loop; Unit controls equipment is also for being sent to system control equipment by the operating state of lighting in lighting loop.
Further, unit controls equipment comprises at least one switch, and switch is for controlling the operating state of lighting in lighting loop.
Further, this substation illumination system also comprises: at least one transducer, and wherein, transducer and unit controls equipment connection, whether transducer is used for induction has user to be in lighting loop.
Further, watch-dog comprises: input mechanism, and input mechanism is for inputting the control command monitored the operating state of lighting in lighting loop; Controlling organization, the first end of controlling organization is connected with input mechanism, for receiving the control command of input mechanism input, and control command being sent to system control equipment, monitoring the operating state of lighting in lighting loop; Indication mechanism, indication mechanism is connected with the second end of controlling organization, for the operating state of lighting in display lighting loop; Memory cell, the three-terminal link of memory cell and controlling organization, for the parameter in storage system running.
Further, controlling organization in watch-dog is monitored the operating state of lighting in lighting loop by any one control mode following: automatic control mode, wherein, automatic control mode is realize the control mode of automatic monitoring according to default control instruction to the operating state of lighting in lighting loop; Manual control mode, wherein, manual control mode is realize the control mode of hand monitor according to user operation instruction to the operating state of lighting in lighting loop, wherein, user operation instruction comprises and controls lighting and lead to corresponding operational order and control lighting and to break corresponding operational order.
Further, watch-dog is also for controlling the operating state of lighting in all or part of lighting loop.
Further, this substation illumination system also comprises: warning device, and warning device is connected with lighting loop, to break down alarm for lighting loop.
The present invention includes lighting loop, wherein, lighting loop comprises lighting; System control equipment, for controlling the operating state of lighting in lighting loop, system control equipment and lighting loop adopt power line carrier communication; Watch-dog, watch-dog is connected with system control equipment, for the operating state of lighting in monitoring, illumination loop.By the present invention, solve the problem that prior art substation illumination system lacks technological means management auxiliary equipment.Substation illumination system of the present invention, by unit controls equipment, system control equipment, monitoring equipment, lighting loop, power line carrier communication and wired or wireless network are carried out networking, achieves functions such as substation illumination system telemetry, remote control, remote signalling and management.Unified keying can be implemented to lighting by the watch-dog in substation illumination system, realize real-time monitor and managment, guarantee that efficient stable runs, and then reach substation illumination system automatic relation lighting operating state, improve substation illumination system works efficiency, increase lighting useful life, reduce lighting maintenance cost, saves energy resource, raising transformer station meets an urgent need and reflects the effect of capability and qualification.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the first embodiment according to substation illumination system of the present invention;
Fig. 2 is the watch-dog structural representation of the substation illumination system according to the embodiment of the present invention;
Fig. 3 is the structural representation of the second embodiment according to substation illumination system of the present invention; And
Fig. 4 is the whole implementation scheme schematic diagram of the substation illumination system according to the embodiment of the present invention.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
The application's scheme is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only the embodiment of the application's part, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the application's protection.
It should be noted that, term " first ", " second " etc. in the specification of the application and claims and above-mentioned accompanying drawing are for distinguishing similar object, and need not be used for describing specific order or precedence.Should be appreciated that the data used like this can be exchanged, in the appropriate case so that the embodiment of the application described herein.In addition, term " comprises " and " having " and their any distortion, intention is to cover not exclusive comprising, such as, contain those steps or unit that the process of series of steps or unit, method, system, product or equipment is not necessarily limited to clearly list, but can comprise clearly do not list or for intrinsic other step of these processes, method, product or equipment or unit.
The present invention aims to provide a kind of substation illumination system.
Fig. 1 is the structural representation of the first embodiment according to substation illumination system of the present invention.As shown in Figure 1, this substation illumination system specifically comprises:
Lighting loop 002, lighting loop 002 comprises lighting, wherein, the substation illumination system of this embodiment can comprise a lighting loop, also can comprise multiple lighting loop, and the lighting in each lighting loop can there is one, also can have multiple.The model of lighting specifically can be arranged according to practical application scene, and the connected mode of each lighting can be connected in series, and also can be connected in parallel.In the substation illumination system of this embodiment, the operating state of lighting is controlled by the control command in the system control equipment 004 in this substation illumination system, wherein, control command comprises to be monitored the operating state of any one or multiple lighting in any one or multiple lighting loop, even if lighting is in logical or disconnected operating state.
System control equipment 004, for controlling the operating state of lighting in lighting loop 002, system control equipment 004 and lighting loop 002 adopt power line carrier communication.The substation illumination system of this embodiment take power line carrier as core, power line carrier communication is utilized to realize the monitoring of the operating state of lighting in system control equipment 004 pair of lighting loop 002, namely the switch of lighting in Long-distance Control lighting loop 002 can be realized by power line carrier communication, detect the electricity consumption situation of this substation illumination system, thus realize the high efficiency of this substation illumination system, the management of low cost.In addition, take power line carrier communication as the substation illumination system of core, there is easy enforcement, exempt from the features such as wiring, a large amount of grid electricity fee costs and management cost can be saved, improve the overall efficiency of this substation illumination system.Power line carrier communication carries automatic route and carrier sense protocols, effectively ensure that the stability of this substation illumination system, reduces the rate of false alarm in transmitting procedure.
Watch-dog 006, watch-dog 006 is connected with system control equipment 004, for the operating state of lighting in monitoring, illumination loop 002.
Alternatively, as shown in Figure 2, wherein, Fig. 2 is the watch-dog structural representation of the substation illumination system according to the embodiment of the present invention, watch-dog 006 in the substation illumination system of this embodiment specifically comprises: input mechanism 0061, for inputting the control command monitored the operating state of lighting in lighting loop 002; Controlling organization 0062, the first end of controlling organization 0062 is connected with input mechanism 0061, for receiving the control command that input mechanism 0062 inputs, and control command is sent to system control equipment 004, the operating state of lighting in lighting loop 002 is monitored; Indication mechanism 0063 is connected with the second end of controlling organization 0062, for the operating state of lighting in display lighting loop 002; The three-terminal link of memory cell 0064 and controlling organization 0062, for the parameter in storage system running.
Particularly, controlling organization 0062 in watch-dog 006 is monitored the operating state of lighting in lighting loop 002 by any one control mode following: automatic control mode, wherein, automatic control mode is realize the control mode of automatic monitoring according to default control instruction to the operating state of lighting in lighting loop; Manual control mode, wherein, manual control mode is realize the control mode of hand monitor according to user operation instruction to the operating state of lighting in lighting loop, wherein, user operation instruction comprises and controls lighting and lead to corresponding operational order and control lighting and to break corresponding operational order.Alternatively, watch-dog 006 can control the operating state of lighting in all or part of lighting loop.
Watch-dog 006 in the substation illumination system of this embodiment can carry out timing switch control to the lighting in lighting loop 002, namely can the switch of time controling lighting according to the rules, such as during 31 days zero December, or festival and special event specific time period control lighting is open-minded; Or it is open-minded within any one day that sets in units of week or several days, to control lighting; Or setting controls lighting and opens festivals or holidays.In addition, the substation illumination system of this embodiment can also open duration according to lighting in the different set lighting loop 002 of actual conditions.
Alternatively, the input mechanism 0061 in the substation illumination system of this embodiment can be keyboard, mouse or other input equipment.Indication mechanism 0063 can be display, the substation illumination system of this embodiment shows the operating state of lighting in one or more lighting loop 002 on indication mechanism 0063, and the operation electrical quantity that this substation illumination system is current, such as electric current, voltage etc.Preferably, the parameter in this substation illumination system arranges by the substation illumination system of this embodiment, carries out output display with visual data and curves chart, is convenient to check analysis intuitively.Memory cell 0064 is for storing the control command in substation illumination system operation, and the operating state of lighting, and the operational factor of this substation illumination system, be conducive to rapidly from the data message needed for storage unit query.
Alternatively, the substation illumination system of this embodiment also comprises: server, server is used for monitoring system control equipment 004 when watch-dog 006 breaks down, wherein, watch-dog 006 is connected with system control equipment 004 by server, and system control equipment 004 is connected by network with server.Wherein, the network that system control equipment 004 and server carry out being connected can be cable network, also can be wireless network.Control command is sent to system control equipment 004 by watch-dog 006 or server, and system control equipment 004, according to the control command received, performs operation corresponding to control command to the lighting in lighting loop 002.
Alternatively, system control equipment 004 in the substation illumination system of this embodiment comprises the operating mechanism of the operational order for performing watch-dog 006 or server, wherein, operating mechanism is also for preserving the operating state of lighting in lighting loop 002.This operating mechanism can depart from watch-dog 006 and performs control command independently or preserve data message, ensure that stability and the fail safe of this substation illumination system cloud gray model when Network Abnormal or monitoring equipment fault.
Alternatively, the substation illumination system of this embodiment can also be arranged by watch-dog 006 and system control equipment 004 and be used for rights of using and password, prevents unauthorized user from operating, guarantees the safe and reliable operation of this substation illumination system.
The substation illumination system of this embodiment comprises lighting loop 002, system control equipment 004, watch-dog 006, and wherein, lighting loop 002 comprises lighting; System control equipment 004, for controlling the operating state of lighting in lighting loop 002, system control equipment 004 and lighting loop 002 adopt power line carrier communication; Watch-dog 006 is connected with system control equipment 004, for the operating state of lighting in monitoring, illumination loop 002.By the watch-dog 006 in the substation illumination system of the embodiment of the present invention, default control command is sent to system control equipment 004, system control equipment 004 controls the operating state of the lighting in lighting loop 002 according to the control command received, solve the problem that prior art substation illumination system lacks technological means management auxiliary equipment, reach substation illumination system automatic relation lighting operating state, improve substation illumination system works efficiency, increase lighting useful life, reduce lighting maintenance cost, saves energy resource, raising transformer station meets an urgent need and reflects the effect of capability and qualification.
Fig. 3 is the structural representation of the second embodiment according to substation illumination system of the present invention.As shown in Figure 3, this substation illumination system can comprise: lighting loop 002, system control equipment 004, watch-dog 006, unit controls equipment 008, transducer 010 and warning device 012.
Lighting loop 002, the effect of system control equipment 004 and watch-dog 006 and the annexation between it are described in detail in the first embodiment of substation illumination system of the present invention, repeat no more herein.
Unit controls equipment 008 is connected with lighting loop 002, and wherein, unit controls equipment 008 is for the control command of receiving system control appliance 004, and control command is for controlling the operating state of lighting in lighting loop 002; Unit controls equipment 008 is also for being sent to system control equipment 004 by the operating state of lighting in lighting loop 002.The substation illumination system of this embodiment comprises one or more lighting loop, the corresponding unit controls equipment of each lighting loop, therefore this substation illumination system comprises one or more unit controls equipment.Unit controls equipment 008 is the connection device of system control equipment 004 and lighting loop 002, mainly play the function served as bridge between system control equipment 004 and lighting loop 002, the i.e. control command of unit controls equipment 008 receiving system control appliance 004, then controls the operating state of lighting in lighting loop 002 according to control command; Unit controls equipment 008 can also be sent in watch-dog 006 by system control equipment 004 according to each work state information of lighting in lighting loop 002, utilizes the indication mechanism 0063 in watch-dog 006 that the operating state of each lighting in lighting loop 002 is carried out output display.
Alternatively, unit controls equipment 008 possesses on-site manual switching function, namely manually can control the operating state of the lighting in lighting loop 002.The unit controls equipment 008 of the substation illumination system of this embodiment comprises at least one switch, and switch is used for the operating state of lighting in Non-follow control lighting loop 002.The hand switch function increasing unit controls equipment 008 is convenient to attendant and is correspondingly adjusted control command according to concrete actual conditions, thus the contingency management level of perfect substation illumination system and security management and control level.
Alternatively, the substation illumination system of this embodiment also comprises at least one transducer 010, and wherein, transducer 010 is connected with unit controls equipment 008, and whether transducer 010 has user to be in lighting loop 002 for induction.Transducer in the substation illumination system of this embodiment is that human body exists can only inductive mode, in the Control Room or meeting room at lighting loop 002 place, all transducer is installed, when transducer 010 senses that the indoor being provided with transducer exist user, the first triggering signal is sent to unit controls equipment 008, the lighting that trigger element control appliance 008 controls in lighting loop 002 is open-minded, namely opening installation has the light of the indoor of transducer, wherein, for notification unit control appliance 008, the first triggering signal senses that user exists; When transducer sense 010 should not exist less than user, same meeting sends the second triggering signal to unit controls equipment 008, wherein, second triggering signal is used for notification unit control appliance 008 and does not sense that user exists, and the lighting that unit controls equipment 008 controls in lighting loop 002 immediately turns off.Watch-dog 006 in the substation illumination system of this embodiment can the operating state of lighting in Long-distance Control lighting loop 002, in addition, triggering signal is sent to unit controls equipment 008 by transducer 010, unit controls equipment 008 correspondingly can adjust the control command that watch-dog sends, and adjusts the operating state of lighting in lighting loop 002 according to the triggering signal of transducer 010 adaptively.
Alternatively, the substation illumination system of this embodiment can also comprise: warning device 012, and warning device is connected with lighting loop 002, to break down alarm for lighting loop 002.
The substation illumination system of this embodiment comprises lighting loop 002, system control equipment 004, watch-dog 006, unit controls equipment 008, transducer 010 and warning device 012, default control command is sent to system control equipment 004 by watch-dog 006, the control command received is sent to corresponding unit controls equipment 008 by system control equipment, unit controls equipment 008 controls the operating state of the lighting in lighting loop 002, simultaneously, unit controls equipment 0087 can also be adjusted adaptively by the operating state of the induced signal of transducer 010 to the lighting in lighting loop 002.In addition, the operating state of lighting in lighting loop 002 can also be sent to by system control equipment 004 in the indication mechanism 0063 of watch-dog 006 and carry out data display by the unit controls equipment 008 in the substation illumination system of this embodiment.The substation illumination system of this embodiment can also comprise warning device 012, when detecting that lighting loop 002 breaks down or reports to the police during other device fails in this system, being convenient to attendant and safeguarding the system failure in time.By the substation illumination system of the embodiment of the present invention, solve the problem that prior art substation illumination system lacks technological means management auxiliary equipment, achieve the automatic management of substation illumination system, decrease the workload of transformer station attendant, reduce cost of labor, improve operating efficiency.Simultaneously, the substation illumination system of the embodiment of the present invention can improve the useful life of lighting, decrease the cost changing or safeguard lighting, decrease the electric energy that lighting consumes, improve the capability and qualification of substation illumination system emergency reflection.
Fig. 4 is the whole implementation scheme schematic diagram of the substation illumination system according to the embodiment of the present invention.As shown in Figure 4, the substation illumination system of this embodiment adopts Lonworks bus-organization, all can not affect the normal operation of this substation illumination system when arbitrary node breaks down in network.Number of devices in the substation illumination system of this embodiment is few, only has secondary structure, maintains easily, reduce cost.Compatible EIA-709.1, EIA-709.2, EN50065-1 international standard of equipment de-sign in the substation illumination system of this embodiment, and provide the interface communicated with other industry control standard (as Modbus etc.), can be secondary development, product up-gradation open interface.
Alternatively, the substation illumination system of this embodiment directly can upgrade to the control system of single lighting on existing basis, this avoid overlapping investment, reduces cost consumption.In addition, the substation illumination system of this embodiment has the dilatation of remote terminal increase and decrease flexibly function, dynamically increases, deletes terminal equipment, and the lighting namely in lighting loop or lighting loop, without the need to revising map.Meanwhile, the substation illumination system of this embodiment dynamically can also change map, without the need to again setting up database.
The substation illumination system of the embodiment of the present invention utilizes power-line carrier communication and LAN, by by lighting loop 002, system control equipment 004, watch-dog 006, unit controls equipment 008 and transducer 010 carry out networking, realize real-time to lighting all or part of in substation illumination system, automatically, Based Intelligent Control, and then the remote auto realizing unattended operation transformer station illuminator controls, automatic management, improve the automatization level of substation illumination system, and then the emergency disposal effect improved in the situation such as transformer station's cope with bad weather and burst fire-disaster.
The substation illumination system of the embodiment of the present invention changes the outmoded pattern of labor management substation illumination light fixture, improves operating efficiency, greatly saves lighting and safeguards and damage the expense changed.In addition, the realization of the substation illumination system of the embodiment of the present invention does not need the loop changing substation illumination, also the burden of attendant is not additionally increased, just by existing LAN and power-line carrier communication, by lighting loop 002, system control equipment 004, watch-dog 006, unit controls equipment 008 and transducer 010, solve the problem that prior art substation illumination system lacks technological means management auxiliary equipment, and then the Based Intelligent Control achieved substation illumination system, reach simple, efficiently, economic good result, there is application value.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each equipment or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, or they are made into each integrated device electronics respectively, or the multiple equipment in them or step are made into single integrated circuit equipment to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a substation illumination system, is characterized in that, comprising:
Lighting loop, described lighting loop comprises lighting;
System control equipment, for controlling the operating state of lighting in described lighting loop, described system control equipment and described lighting loop adopt power line carrier communication; And
Watch-dog, described watch-dog is connected with described system control equipment, for monitoring the operating state of lighting in described lighting loop.
2. substation illumination system according to claim 1, is characterized in that, described system also comprises:
Server, described server is used for monitoring described system control equipment when described watch-dog breaks down,
Wherein, described watch-dog is connected with described system control equipment by described server, and described system control equipment is connected by network with described server.
3. substation illumination system according to claim 2, it is characterized in that, described system control equipment comprises the operating mechanism of the operational order for performing described watch-dog or described server, wherein, described operating mechanism is also for preserving the operating state of lighting in described lighting loop.
4. substation illumination system according to claim 1, is characterized in that, also comprises in described system:
Unit controls equipment, described unit controls equipment is connected with described lighting loop,
Wherein, described unit controls equipment is for receiving the control command of described system control equipment, and described control command is for controlling the operating state of lighting in described lighting loop;
Described unit controls equipment is also for being sent to described system control equipment by the operating state of lighting in described lighting loop.
5. substation illumination system according to claim 4, is characterized in that, described unit controls equipment comprises at least one switch, and described switch is for controlling the operating state of lighting in described lighting loop.
6. substation illumination system according to claim 5, is characterized in that, described system also comprises:
At least one transducer, wherein, described transducer and described unit controls equipment connection, whether described transducer is used for induction has user to be in described lighting loop.
7. substation illumination system according to claim 1, is characterized in that, described watch-dog comprises:
Input mechanism, described input mechanism is for inputting the control command monitored the operating state of lighting in described lighting loop;
Controlling organization, the first end of described controlling organization is connected with described input mechanism, for receiving the control command of described input mechanism input, and described control command is sent to described system control equipment, the operating state of lighting in described lighting loop is monitored;
Indication mechanism, described indication mechanism is connected with the second end of described controlling organization, for showing the operating state of lighting in described lighting loop; And
Memory cell, the three-terminal link of described memory cell and described controlling organization, for storing the parameter in described system operation.
8. substation illumination system according to claim 7, is characterized in that, the controlling organization in described watch-dog is monitored the operating state of lighting in described lighting loop by any one control mode following:
Automatic control mode, wherein, described automatic control mode is realize the control mode of automatic monitoring according to default control instruction to the operating state of lighting in described lighting loop; And
Manual control mode, wherein, described manual control mode is realize the control mode of hand monitor according to user operation instruction to the operating state of lighting in described lighting loop, wherein, described user operation instruction comprises and controls described lighting and lead to corresponding operational order and control described lighting and to break corresponding operational order.
9. substation illumination system according to claim 8, is characterized in that, described watch-dog is also for controlling the operating state of lighting in all or part of described lighting loop.
10. substation illumination system according to claim 1, is characterized in that, described system also comprises:
Warning device, described warning device is connected with described lighting loop, to break down alarm for described lighting loop.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510142276.8A CN104768294A (en) | 2015-03-27 | 2015-03-27 | Substation illuminating system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510142276.8A CN104768294A (en) | 2015-03-27 | 2015-03-27 | Substation illuminating system |
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| CN104768294A true CN104768294A (en) | 2015-07-08 |
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| CN102076143A (en) * | 2010-10-29 | 2011-05-25 | 山东泰华电讯有限责任公司 | Environment-protective illumination intelligent management system |
| US20140175981A1 (en) * | 2008-11-17 | 2014-06-26 | Eldolab Holding B.V. | Method of configuring an led driver, led driver, led assembly and method of controlling an led assembly |
| CN104363678A (en) * | 2014-11-06 | 2015-02-18 | 厦门市致创能源技术有限公司 | Street lamp control system |
| CN204442801U (en) * | 2015-03-27 | 2015-07-01 | 国家电网公司 | substation illumination system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20140175981A1 (en) * | 2008-11-17 | 2014-06-26 | Eldolab Holding B.V. | Method of configuring an led driver, led driver, led assembly and method of controlling an led assembly |
| CN101702851A (en) * | 2009-11-20 | 2010-05-05 | 宁波澳普网络通信设备有限公司 | Intelligent illumination control system and method |
| CN102076143A (en) * | 2010-10-29 | 2011-05-25 | 山东泰华电讯有限责任公司 | Environment-protective illumination intelligent management system |
| CN104363678A (en) * | 2014-11-06 | 2015-02-18 | 厦门市致创能源技术有限公司 | Street lamp control system |
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Application publication date: 20150708 |