CN104516294A - System and method for monitoring transformer substation - Google Patents
System and method for monitoring transformer substation Download PDFInfo
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- CN104516294A CN104516294A CN201410713690.5A CN201410713690A CN104516294A CN 104516294 A CN104516294 A CN 104516294A CN 201410713690 A CN201410713690 A CN 201410713690A CN 104516294 A CN104516294 A CN 104516294A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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Abstract
The invention discloses a system and a method for monitoring a transformer substation. The system comprises a collection portion, an execution portion and a processor, the collection portion is used for collecting various environment parameters in the transformer substation, the execution portion is used for adjusting environment where the transformer substation is positioned, and the processor is connected with both the collection portion and the execution portion and used for controlling the execution portion to run according to the environment parameters. By the system and the method, the problem that the environment in the transformer substation cannot be monitored in the prior art is solved, so that effect of reducing faults of the transformer substation is realized.
Description
Technical field
The present invention relates to transformer station field, in particular to a kind of monitoring system and method for transformer station.
Background technology
Electric system is the lifeline of nation-building, people's lives, is the lifeblood place of national economy.Transformer station is a part for outbalance in electric system, the requirement of canyon to temperature, humidity of depositing power transformation first and second equipment in transformer station is higher, the safe operation of the security risk such as water logging, fire serious threat transformer station especially, therefore in transformer station, the ambient conditions of canyon has a significant impact power supply safety, therefore, strengthen, to the real-time monitoring of transformer station's environment, ensureing power supply safety, there is very important practical significance.
At present, also not to the scheme that transformer station's environment is monitored, transformer station is caused easily to be broken down or accident.
For the problem cannot monitored transformer station's environment in prior art, at present effective solution is not yet proposed.
Summary of the invention
Fundamental purpose of the present invention is the monitoring system and the method that provide a kind of transformer station, the problem cannot monitored transformer station's environment in prior art.
To achieve these goals, according to an aspect of the embodiment of the present invention, a kind of monitoring system of transformer station is provided.
Monitoring system according to transformer station of the present invention comprises: collection portion, for gathering various environmental parameters in transformer station; Enforcement division, regulates for environment residing for described transformer station; And processor, be all connected with described enforcement division with described collection portion, run for enforcement division according to described environment parameter control.
Further, described enforcement division comprises: blower fan and/or water pump, and wherein, described blower fan is connected with described processor, and described water pump is connected with described processor.
Further, described collection portion comprises: first sensor, is arranged in the canyon of described transformer station, for gathering the temperature and humidity of described canyon; First collector, is all connected with described processor with described first sensor, for receiving the described temperature of described canyon and described humidity and transferring to described processor.
Further, described collection portion also comprises: the second sensor, is arranged in described canyon, for gathering the height of water level of described canyon, wherein, described first collector is connected with described second sensor, also for receiving the height of water level of described canyon and transferring to described processor.
Further, described collection portion comprises: the 3rd sensor, is arranged in the cable interlayer of described transformer station, for gathering the temperature and humidity of described cable interlayer; Second collector, is all connected with described processor with described 3rd sensor, for receiving the described temperature of described cable interlayer and described humidity and transferring to described processor.
Further, described collection portion comprises: detecting element, is arranged on the inwall of the cable interlayer of described transformer station, for gathering the height of water level of described cable interlayer differing heights; Controller, is all connected with described detecting element with described processor, for receiving the height of water level of described cable interlayer, and transfers to described processor.
Further, described detecting element comprises the first detecting head and the second detecting head, and described controller comprises the first controller and second controller, wherein: described first detecting head, be arranged on the inwall of described cable interlayer, for gathering the first height of water level of described cable interlayer; Described first controller, is all connected with described first detecting head with described processor, for receiving described first height of water level, and transfers to described processor; Described second detecting head, is arranged on the inwall of described cable interlayer, and for gathering the second height of water level of described cable interlayer, wherein, the height of described second detecting head is higher than the height of described first detecting head; Described second controller, is all connected with described second detecting head with described processor, for receiving described second height of water level, and transfers to described processor.
To achieve these goals, according to the another aspect of the embodiment of the present invention, provide a kind of prison method of transformer station.
Monitoring method according to transformer station of the present invention comprises: the various environmental parameters gathering transformer station; And according to described environmental parameter, environment residing for described transformer station is regulated.
Further, described various environmental parameters comprises temperature, carries out adjustment and comprises: judge whether described temperature reaches threshold value according to described environmental parameter to environment residing for described transformer station; And when judging that described temperature reaches threshold value, control the fan operation in described transformer station.
Further, described various environmental parameters comprises height of water level, carries out adjustment and comprises: judge whether described height of water level reaches threshold value according to described environmental parameter to environment residing for described transformer station; And when judging that described height of water level reaches threshold value, control the water pump operation in described transformer station.
According to inventive embodiments, adopt the monitoring system with following structure: collection portion, for gathering the various environmental parameters of transformer station; Enforcement division, regulates for environment residing for described transformer station; And processor, be all connected with described enforcement division with described collection portion, run for enforcement division according to described environment parameter control.By arranging collection portion in transformer station, achieve the collection to various environmental parameters in transformer station, by arranging enforcement division and processor, and processor can control enforcement division to be run, achieve and the environment in transformer station is regulated, solve the problem cannot monitored transformer station's environment in prior art, and then reach the effect reducing transformer station and break down.
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 monitoring system of transformer station according to the embodiment of the present invention;
Fig. 2 a is the syndeton schematic diagram of first sensor and the first collector in the monitoring system according to the transformer station of the embodiment of the present invention;
Fig. 2 b is the syndeton schematic diagram of the first collector and processor in the monitoring system according to the transformer station of the embodiment of the present invention;
Fig. 2 c is the syndeton schematic diagram of the second sensor and the first collector in the monitoring system according to the transformer station of the embodiment of the present invention;
Fig. 2 d is the syndeton schematic diagram of the 3rd sensor and the second collector in the monitoring system according to the transformer station of the embodiment of the present invention;
Fig. 2 e is the syndeton schematic diagram of the second collector and processor in the monitoring system according to the transformer station of the embodiment of the present invention;
Fig. 2 f is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, the first controller is connected with processor with the first detecting head;
Fig. 2 g is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, second controller is connected with processor with the second detecting head;
Fig. 2 h is the syndeton schematic diagram of four-sensor and processor in the monitoring system according to the transformer station of the embodiment of the present invention;
Fig. 2 i is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, alarm is connected with processor;
Fig. 2 j is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, door magnetic is connected with processor;
Fig. 2 k is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, supervising device is connected with processor;
Fig. 2 l is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, communicator is connected with processor;
Fig. 2 m is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, touch display screen is connected with processor; And
Fig. 3 is the process flow diagram of the monitoring method of transformer station according to the embodiment of the present invention.
Embodiment
The present invention program 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 invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the embodiment of a part of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.
It should be noted that, term " first ", " second " etc. in instructions of the present invention 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 as embodiments of the invention described herein can with except here diagram or describe those except order implement.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.
Embodiment 1
Embodiments provide a kind of monitoring system and method for transformer station.Fig. 1 is the structural representation of the monitoring system of transformer station according to the embodiment of the present invention.As shown in Figure 1, this monitoring system mainly comprises collection portion 10, enforcement division 20 and processor 30, wherein:
Collection portion 10 is for gathering various environmental parameters in transformer station, and various environmental parameters can comprise the parameters such as temperature, humidity, smokescope, gas concentration, and transformer station comprises the canyon of transformer station and the cable interlayer of transformer station.
Enforcement division 20 regulates for environment residing for transformer station, particularly, regulates refer to and regulate the height of water level in transformer station and temperature environment residing for transformer station.Enforcement division 20 can comprise blower fan, water pump or blower and water pump, and water pump is connected with processor 30, blower fan is also connected with processor 30, wherein, because canyon is above cable interlayer, so water pump is arranged in the cable interlayer of transformer station, just can completes and the height of water level in canyon is regulated, also can complete that the height of water level in cable interlayer is regulated; Blower fan not only can be arranged in canyon, can also arrange in cable interlayer.
Processor 30 is all connected with enforcement division 20 with collection portion 10, for environmentally state modulator enforcement division operation, namely, processor 30 is connected with collection portion 10, processor 30 is also connected with enforcement division 20, height of water level in the various environmental parameters that processor 30 can collect according to collection portion 10, controls water pump and is extracted out outside transformer station by the ponding in canyon or cable interlayer; Temperature in the various environmental parameters that processor 30 can collect according to collection portion 10, controls blower fan and lowers the temperature to canyon or lower the temperature to cable interlayer.
In embodiments of the present invention, by arranging collection portion in transformer station, achieve the collection to various environmental parameters in transformer station, by arranging enforcement division and processor, and processor can control enforcement division to be run, achieve and the environment in transformer station is regulated, solve the problem cannot monitored transformer station's environment in prior art, and then reach the effect reducing transformer station and break down.
Particularly, collection portion 10 comprises first sensor and the first collector, wherein:
First sensor is arranged in the canyon of transformer station, and for the temperature and humidity of collecting device room, that is, first sensor can the temperature and humidity of collecting device room.
First collector is all connected with processor 30 with first sensor, for receiving equipment room temperature and humidity and transfer to processor, that is, the first collector is not only connected with first sensor, is also connected with processor 30.First collector, for the temperature and humidity of canyon receiving first sensor and collect, after receipt, also processes the temperature and humidity of the canyon collected, the humiture data after process is transferred to processor 30.
Fig. 2 a is the syndeton schematic diagram of first sensor and the first collector in the monitoring system according to the transformer station of the embodiment of the present invention, first sensor 11 can be Temperature Humidity Sensor, as shown in Figure 2 a, Temperature Humidity Sensor is connected with 5V interface with the GND interface of the first collector 12, THS interface respectively.
Fig. 2 b is the syndeton schematic diagram of the first collector and processor in the monitoring system according to the transformer station of the embodiment of the present invention, and as shown in Figure 2 b, the GND interface of the first collector 12 is connected with the GND interface of processor 30; + 12V the interface of the first collector 12 is connected with+12V the interface of processor 30; The A interface of the first collector 12 is connected with the A interface of processor 30; The B interface of the first collector 12 is connected with the B interface of processor 30.
Processor is after receiving the humiture data of the first collector for processing, the temperature threshold of the default canyon received about the data of temperature and processor in the humiture data received can be compared, when the temperature threshold of the actual temperature (namely about the data of temperature) comparing canyon higher than canyon, processor can control the fan starting arranged in canyon, makes it lower the temperature to canyon.
In embodiments of the present invention, by arranging the temperature and humidity of first sensor collecting device room, processor can be regulated the temperature of canyon according to demand, avoid the too high normal operation affecting transformer station of temperature of canyon, reach the effect of the safe operation improving transformer station.By arrange with first sensor with the use of the first collector, can process the temperature and humidity collected in advance, serve the effect facilitating processor process, improve the work efficiency of processor.
It should be noted that, first sensor can the temperature and humidity of Real-time Collection canyon, the temperature and humidity of the canyon collected is through the first collector for processing and after transferring to processor, processor can according to real-time reception to the actual temperature of canyon compare, according to startup and the stopping of comparative result opertaing device indoor fan with the temperature threshold of canyon preset.
Particularly, collection portion also comprises the second sensor be connected with the first collector, be arranged in canyon, for the height of water level of collecting device room, wherein, first collector also for receiving the height of water level of the canyon that the second sensor collects, and processes the height of water level of the canyon received, and the height of water level data after process are transferred to processor.
Fig. 2 c is the syndeton schematic diagram of the second sensor and the first collector in the monitoring system according to the transformer station of the embodiment of the present invention, second sensor 13 can be liquid level sensor, as shown in Figure 2 c, liquid level sensor is connected with AD1 interface with the 12V interface in the first collector 12 respectively.
After the height of water level data of processor after receiving the first collector for processing, the threshold value of the height of water level of the canyon preset received in the height of water level data received and processor can be compared, comparing the actual height of water level of canyon (namely, height of water level data) threshold value higher than the height of water level of canyon time, processor can control the starting mode of pump arranged in cable interlayer, makes it carry out to extracardiac pumping cable interlayer.Because cable interlayer is arranged on the below of canyon, after the water spill-over in cable interlayer goes out, canyon can be flowed to, cause producing ponding in canyon, so when needing to draw water to canyon, processor controls the water pump operation be arranged in cable interlayer, and the water in cable interlayer can be extracted out by water pump outside transformer station, thus the water level of canyon can be made to reduce.
In embodiments of the present invention, by arranging the height of water level of the second sensor collecting device room, processor can be regulated the height of water level of canyon according to demand, the ponding avoided in canyon affects the normal operation of equipment in canyon, reaches the effect of the safe operation improving transformer station.
It should be noted that, second sensor can the height of water level of Real-time Collection canyon, the height of water level of the canyon collected is through the first collector for processing and after transferring to processor, processor can according to real-time reception to the height of water level of canyon compare, according to startup and the stopping of water pump in comparative result control cables interlayer with the height of water level threshold value of canyon preset.
Particularly, collection portion also comprises the 3rd sensor and the second collector, wherein:
3rd sensor setting is in the cable interlayer of transformer station, and for gathering the temperature and humidity of cable interlayer, that is, the 3rd sensor can gather the temperature and humidity in cable interlayer.
Second collector is all connected with processor 30 with the 3rd sensor, for receiving the temperature and humidity of cable interlayer and transferring to processor, namely, second collector is not only connected with the 3rd sensor, also be connected with processor 30, the temperature and humidity of cable interlayer of the second collector for receiving the 3rd sensor and collecting, after receipt, also temperature and humidity is processed, the humiture data of the cable interlayer after process are transferred to processor 30.
Fig. 2 d is the syndeton schematic diagram of the 3rd sensor and the second collector in the monitoring system according to the transformer station of the embodiment of the present invention, 3rd sensor 14 also can be Temperature Humidity Sensor, as shown in Figure 2 d, Temperature Humidity Sensor is connected with 5V interface with the GND interface in the second collector 15, THS interface respectively.
Fig. 2 e is the syndeton schematic diagram of the second collector and processor in the monitoring system according to the transformer station of the embodiment of the present invention, and as shown in Figure 2 e, the GND interface of the second collector 15 is connected with the GND interface of processor 30; + 12V the interface of the second collector 15 is connected with+12V the interface of processor 30; The A interface of the second collector 15 is connected with the A interface of processor 30; The B interface of the second collector 15 is connected with the B interface of processor 30.
Processor is after receiving the humiture data of the second collector for processing, can by the data about temperature in the humiture data that receive, the temperature threshold of the cable interlayer preset received with processor compares, comparing the actual temperature of cable interlayer (namely, data about temperature) temperature threshold higher than cable interlayer time, processor can control the fan starting arranged in cable interlayer, makes it lower the temperature to cable interlayer.
In embodiments of the present invention, the temperature and humidity of cable interlayer is gathered by arranging the 3rd sensor, processor can be regulated the temperature of cable interlayer according to demand, avoid the too high normal operation affecting transformer station of temperature of cable interlayer, reach the effect of the safe operation improving transformer station.By arrange with the 3rd sensor with the use of the second collector, can process the temperature and humidity collected in advance, serve the effect facilitating processor process, improve the work efficiency of processor.
It should be noted that, 3rd sensor can the temperature and humidity of Real-time Collection cable interlayer, the temperature and humidity of the cable interlayer collected is through the second collector for processing and after transferring to processor, processor can according to real-time reception to the actual temperature of cable interlayer compare, according to startup and the stopping of comparative result control cables interlayer inner blower with the temperature threshold of cable interlayer preset.
Preferably, collection portion also comprises detecting element and controller, wherein:
Detecting element is arranged on the inwall of the cable interlayer of transformer station, for gathering the height of water level of cable interlayer differing heights, particularly, detecting element can be multiple, be separately positioned on the differing heights of cable interlayer inwall, when the height of water level in cable interlayer reaches detecting element height corresponding to the wall that sets within it, the height of water level of now cable interlayer can be gathered by the detecting element of water flooding.
Controller is all connected with detecting element with processor 30, for receiving the height of water level of cable interlayer, and transfer to processor, namely, controller is not only connected with processor, is also connected with detecting element, after the height of water level that the detecting element that controller is submerged in reception collects, also the height of water level received is processed, and the height of water level data after process are transferred to processor 30.
In embodiments of the present invention, the height of water level of cable interlayer is gathered by arranging detecting element, processor can be regulated the height of water level of cable interlayer according to demand, avoid the too high normal operation affecting transformer station of water level of cable interlayer, reach the effect of the safe operation improving transformer station.By arrange with detection with the use of controller, can in advance to the water level collected up to processing, serve the effect facilitating processor process, improve the work efficiency of processor.
Particularly, detecting element comprises the first detecting head and the second detecting head, and controller comprises the first controller and second controller, wherein:
First detecting head is arranged on the inwall of cable interlayer, for gathering the first height of water level of cable interlayer, the setting position of the first detecting head in cable interlayer inwall can be arranged according to demand, when the height of water level in cable interlayer reaches the height flooding the first detecting head, first detecting head can gather the height of water level of current cable interlayer, namely the height of water level that the first detecting head collects is the first height of water level, and the height of this first height of water level is the height of the first detecting head distance cable interlayer bottom surface.
First controller, all be connected with the first detecting head with processor 30, for receiving the first height of water level, and transferring to processor, that is, the first controller is not only connected with processor, also be connected with the first detecting element, after the first height of water level that the first detecting element that first controller is submerged in reception collects, also the first height of water level received is processed, and the first height of water level data after process are transferred to processor 30.
Fig. 2 f is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, the first controller is connected with processor with the first detecting head, wherein, first detecting head 17 can be popped one's head in for electric pole type, as shown in figure 2f, 1,5 pin of the first controller 16 are connected with+12V the interface of processor 30; 2 pin of the first controller 16 are connected with the GND interface of processor 30; 6 pin of the first controller 16 are connected with the DI1 interface of processor 30; 7,8 pin of the first controller 16 are popped one's head in electric pole type and are connected.
Second detecting head, be arranged on the inwall of cable interlayer, for gathering the second height of water level of cable interlayer, wherein, the height of the second detecting head is higher than the height of the first detecting head, the setting position of the second detecting head in cable interlayer inwall can be arranged according to demand, but the height that the second detecting head is arranged is higher than the height of the first detecting head.When the height of water level in cable interlayer reaches the height flooding the second detecting head, second detecting head can gather the height of water level of current cable interlayer, namely, the height of water level that second detecting head collects is the second height of water level, and the height of this second height of water level is the height of the second detecting head distance cable interlayer bottom surface.
Second controller, all be connected with the second detecting head with processor 30, for receiving the second height of water level, and transferring to processor, that is, second controller is not only connected with processor, also be connected with the second detecting head, after the second height of water level that the second detecting head that second controller is submerged in reception collects, also the second height of water level received is processed, and the second height of water level data after process are transferred to processor 30.
Fig. 2 g is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, second controller is connected with processor with the second detecting head, wherein, second detecting head 19 also can be popped one's head in for electric pole type, as shown in Figure 2 g, 1,5 pin of the first controller 18 are connected with+12V the interface of processor 30; 2 pin of the first controller 18 are connected with the GND interface of processor 30; 6 pin of the first controller 18 are connected with the DI0 interface of processor 30; 7,8 pin of the first controller 18 are popped one's head in electric pole type and are connected.
When processor 30 receives the second height of water level data of second controller transmission, illustrate that the height of water level of cable interlayer reaches the threshold value of the cable interlayer height of water level pre-set, because this threshold value is the height of the second detecting head distance cable interlayer bottom surface, processor can control the water pump operation be arranged in cable interlayer, ponding in cable interlayer is outwards extracted out, makes the height of water level of cable interlayer lower than the rational height of the second detecting head.
In the invention process row, by arranging the first detecting head and the second detecting head gathers different heights of water level, processor can be regulated the height of water level of cable interlayer according to demand, avoid the too high normal operation affecting transformer station of water level of cable interlayer, reach the effect of the safe operation improving transformer station.By arrange with the first detecting head with the use of the first controller, and with the second detecting head with the use of second controller, first controller and second controller can respectively in advance to the water level collected up to processing, serve the effect facilitating processor process, improve the work efficiency of processor.
Preferably, collection portion comprises the concentration detector be arranged in the canyon of transformer station, and this concentration monitor is connected with processor 30, for the gas concentration of checkout equipment room, and the gas concentration detected is transferred to processor.Particularly, this concentration monitor can be concentration of sulfur hexafluoride monitor.
In the invention process row, by arranging concentration of sulfur hexafluoride monitor in canyon, achieving and the concentration of sulfur hexafluoride is monitored, ensure that the personal safety of plant maintenance personnel and operating personnel.
Preferably, collection portion comprises the four-sensor be arranged in the canyon of transformer station, and wherein, four-sensor is connected with processor 30, for the smokescope of checkout equipment indoor, and transfers to processor.
Fig. 2 h is the syndeton schematic diagram of four-sensor and processor in the monitoring system according to the transformer station of the embodiment of the present invention, wherein, four-sensor 27 can be smoke transducer, as shown in fig. 2h, smoke transducer is connected with+12V the interface of processor 30, GND interface and DI3 interface respectively.
In embodiments of the present invention, by arranging smoke transducer in canyon, achieving the monitoring to cigarette sense information in canyon, reaching the effect improving substation safety and run.
It should be noted that, processor can store the above-mentioned environmental parameter that collection portion collects, and generates historical data; The temperature threshold of the canyon of setup control fan starting and the temperature threshold of cable interlayer can also be received, the height of water level threshold value of canyon and the height of water level threshold value of cable interlayer that control starting mode of pump can also be received.The concrete numerical value of each threshold value above-mentioned can set according to demand.When the temperature monitoring canyon does not reach the temperature threshold of setting, the temperature that monitors cable interlayer when not reaching the temperature threshold of setting, the height of water level that monitors cable interlayer be not when reaching the height of water level threshold value of setting and when the height of water level monitoring canyon does not reach the threshold value of setting, processor can also receive the operational order of input, and controls blower fan or water pump operation according to operational order.
Preferably, the monitoring assembling system that the invention process arranges the transformer station provided also comprises alarm, is connected with processor 30, for sending alarm command under the control of a processor.Particularly, processor controls the situation that alarm sends alarm command and can arrange according to user's request.Such as, when monitoring the height of water level in canyon and exceeding the height of water level threshold value of setting, processor not only can control water pump to extracardiac pumping, can also control alarm and send alarm command; When monitoring the height of water level in cable interlayer and reaching the height of water level threshold value of setting, same, processor not only can control water pump to extracardiac pumping, can also control alarm and send alarm command.Alarm can be pilot lamp or loudspeaker etc., and when alarm is pilot lamp, alarm command is pilot lamp flicker; When alarm is loudspeaker, alarm command is horn blast.
Fig. 2 i is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, alarm is connected with processor, and in Fig. 2 i, alarm 25 is loudspeaker, and as shown in fig. 2i, loudspeaker are connected with the A-L interface of processor 30 and A-N interface respectively.
In the invention process row, by arranging alarm in monitoring system, alarm can send alarm command under the control of a processor, achieves and reminds related personnel to note, reaches the effect improving substation safety and run.
Preferably, the monitoring system that the invention process arranges the transformer station provided also comprises the door magnetic be arranged in the canyon of transformer station, be connected with processor, for the closure state of the door of checkout equipment room, closure state comprises to be closed and opens, and the closure state detected is sent to processor 30, processor 30 judges the closure state received, if judge, closure state is for opening, then processor controls alarm and sends alarm command, namely, processor controls horn blast, or pilot lamp glimmers, do not close to remind the door of related personnel's canyon.
It should be noted that, if the door of canyon is not closed tight, that is, do not close completely, then closure state is for opening.
Fig. 2 j is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, door magnetic is connected with processor, and as shown in figure 2j, door magnetic 22 is connected with+12V the interface of processor 30 and DI2 interface respectively.
In the invention process row, by arranging a magnetic in canyon, achieving and the closure state of the door of canyon is monitored, reach the effect of the security improving canyon.
Preferably, the monitoring system that the invention process arranges the transformer station provided also comprises the supervising device be arranged in the canyon of transformer station, is connected with processor, for monitoring canyon, and the data monitored is transferred to processor.
Fig. 2 k is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, supervising device is connected with processor, and supervising device 23 can be camera, and as shown in Fig. 2 k, camera is connected with the NET interface of processor 30.
In the invention process row, by arranging supervising device in canyon, achieving and the situation in canyon is monitored, reach the effect facilitating related personnel to understand the situation in canyon in time.And when the equipment in canyon breaks down, staff can Measuring error in time.
Preferably, the monitoring system that the invention process arranges the transformer station provided also comprises communicator, and communicator is connected with processor, for sending message under the control of a processor.Particularly, processor can receive operational order, according to the operational order received, controls communicator and sends message.Such as: can according to fixed time period, the ambient parameter information being collected transformer station a certain moment be sent to the reception staff pre-set; Can also when the height of water level threshold value of the height of water level monitoring canyon higher than canyon, processor to while extracardiac pumping at control water pump, can also control communicator and the height of water level of the canyon collected is sent to the reception staff pre-set; Can also when the height of water level threshold value of the height of water level monitoring cable interlayer higher than cable interlayer, processor to while extracardiac pumping at control water pump, can also control communicator and the height of water level of the cable interlayer collected is sent to the reception staff pre-set.
Fig. 2 l is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, communicator is connected with processor, and as illustrated in figure 21, communicator 24 is connected with the TX2 interface of processor 30, RX2 interface, GND interface and+12V interface respectively.
In embodiments of the present invention, by arranging communicator, making relevant staff can understand the working condition of transformer station in time, facilitating relevant staff to the monitoring of transformer station and maintenance.
Preferably, the monitoring system that the invention process arranges to be provided also comprises touch display screen, for receiving operational order.Wherein, touch display screen is connected with processor, for feeding back the feedback information corresponding with operational order to touch display screen.Particularly, processor receives operational order by touch display screen, and touch display screen, according to the operational order received, can show below content: Real-Time Monitoring, video monitoring, historical record, Operation system setting, control system and help.Touch display screen, by the operational order of the Real-Time Monitoring of reception, can show the environmental parameter monitoring transformer station, in real time as temperature, humidity, height of water level, gas concentration, the smokescope of canyon; The height of water level of cable interlayer, temperature and humidity; The operational order of video monitoring of touch display screen by receiving, can the situation of canyon that arrives of display monitoring device monitoring; Touch display screen is by the operational order of the historical record of reception, and can show the historical data of the environmental parameter of the transformer station in the past collected, this historical data can be used for staff's reference; Touch display screen is by the operational order of the Operation system setting of reception, can according to user's request, receive the temperature threshold of the canyon that user is arranged, the temperature threshold of cable interlayer, cable interlayer height of water level threshold value time, condition when reporting to the police of the height of water level threshold value of canyon, alarm and processor control communicator and send time of message, content and object; By the operational order of the help of reception, may be displayed on the use document of this monitoring system stored in processor, by this use document, be user-friendly to this monitoring system.
Fig. 2 m is the structural representation that in the monitoring system according to the transformer station of the embodiment of the present invention, touch display screen is connected with processor, and as shown in Fig. 2 m, the TX interface of touch display screen 26 is connected with the RX1 interface of processor 30; The RX interface of touch display screen 26 is connected with the TX1 interface of processor 30; The CND interface of touch display screen 26 is connected with the GND interface of processor 30; + 5V the interface of touch display screen 26 is connected with+5V the interface of processor 30.
In the invention process row, by arranging touch display screen in canyon, facilitating user to understand and the relevant information that monitoring system is set, reaching the effect improving user satisfaction.
Through experimental examination, the monitoring system of the transformer station that the application provides safety, reliable, and the Environmental security hidden danger that can exist in Timeliness coverage substation operation, thus ensure that the stable operation of transformer station, obtain good economic benefit.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module 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 circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
Embodiment 2
Embodiments provide a kind of monitoring method of transformer station.Fig. 3 is the process flow diagram of the monitoring method of transformer station according to the embodiment of the present invention.As shown in Figure 3, the method comprises following step S302 to step S304:
S302: the various environmental parameters gathering transformer station, particularly, various environmental parameters can comprise the parameters such as temperature, humidity, smokescope, gas concentration.
S304: environmentally parameter regulates environment residing for transformer station, regulates according to the environment of at least one environmental parameter to transformer station in the various environmental parameters collected, makes transformer station about the desired value of this environmental parameter in normal range.
In embodiments of the present invention, by gathering the various environmental parameters of transformer station, and regulate according to collecting parameter, transformer station is made to be in normal running environment, solve the problem cannot monitored transformer station's environment in prior art, and then reach the effect reducing transformer station and break down.
Particularly, various environmental parameters comprises temperature, and environmentally parameter is carried out adjustment to environment residing for transformer station and comprised: judge whether temperature reaches threshold value, that is, the temperature collected and threshold value are compared.When judging that temperature reaches threshold value, controlling the fan operation in transformer station, namely, when the temperature judging to collect is greater than threshold value, controls the fan operation in transformer station, transformer station is lowered the temperature.
Particularly, various environmental parameters comprises height of water level, and environmentally parameter is carried out adjustment to environment residing for transformer station and comprised: judge whether height of water level reaches threshold value, that is, the temperature collected and threshold value are compared.When judging that height of water level reaches threshold value, control the water pump operation in transformer station, namely, when the height of water level judging to collect is greater than threshold value, control the water pump operation in transformer station, outwards extracted out by the water of transformer station, the height of water level of transformer station is in normal scope.
As can be seen from the above description, the invention solves the problem cannot monitored transformer station's environment in prior art, and then reach the effect reducing transformer station and break down.
It should be noted that, for aforesaid each embodiment of the method, in order to simple description, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not by the restriction of described sequence of movement, because according to the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in instructions all belongs to preferred embodiment, and involved action and module might not be that the present invention is necessary.
Through the above description of the embodiments, those skilled in the art can be well understood to the mode that can add required general hardware platform by software according to the method for above-described embodiment and realize, hardware can certainly be passed through, but in a lot of situation, the former is better embodiment.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium (as ROM/RAM, magnetic disc, CD), comprising some instructions in order to make a station terminal equipment (can be mobile phone, computing machine, server, or the network equipment etc.) perform method described in each embodiment of the present invention.
These are 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 monitoring system for transformer station, is characterized in that, comprising:
Collection portion, for gathering various environmental parameters in transformer station;
Enforcement division, regulates for environment residing for described transformer station; And
Processor, is all connected with described enforcement division with described collection portion, runs for enforcement division according to described environment parameter control.
2. monitoring system according to claim 1, is characterized in that, described enforcement division comprises: blower fan and/or water pump, and wherein, described blower fan is connected with described processor, and described water pump is connected with described processor.
3. monitoring system according to claim 1, is characterized in that, described collection portion comprises:
First sensor, is arranged in the canyon of described transformer station, for gathering the temperature and humidity of described canyon;
First collector, is all connected with described processor with described first sensor, for receiving the described temperature of described canyon and described humidity and transferring to described processor.
4. monitoring system according to claim 3, is characterized in that, described collection portion also comprises:
Second sensor, is arranged in described canyon, for gathering the height of water level of described canyon,
Wherein, described first collector is connected with described second sensor, also for receiving the height of water level of described canyon and transferring to described processor.
5. monitoring system according to claim 1, is characterized in that, described collection portion comprises:
3rd sensor, is arranged in the cable interlayer of described transformer station, for gathering the temperature and humidity of described cable interlayer;
Second collector, is all connected with described processor with described 3rd sensor, for receiving the described temperature of described cable interlayer and described humidity and transferring to described processor.
6. monitoring system according to claim 1, is characterized in that, described collection portion comprises:
Detecting element, is arranged on the inwall of the cable interlayer of described transformer station, for gathering the height of water level of described cable interlayer differing heights;
Controller, is all connected with described detecting element with described processor, for receiving the height of water level of described cable interlayer, and transfers to described processor.
7. monitoring system according to claim 6, is characterized in that, described detecting element comprises the first detecting head and the second detecting head, and described controller comprises the first controller and second controller, wherein:
Described first detecting head, is arranged on the inwall of described cable interlayer, for gathering the first height of water level of described cable interlayer;
Described first controller, is all connected with described first detecting head with described processor, for receiving described first height of water level, and transfers to described processor;
Described second detecting head, is arranged on the inwall of described cable interlayer, and for gathering the second height of water level of described cable interlayer, wherein, the height of described second detecting head is higher than the height of described first detecting head;
Described second controller, is all connected with described second detecting head with described processor, for receiving described second height of water level, and transfers to described processor.
8. a monitoring method for transformer station, is characterized in that, comprising:
Gather the various environmental parameters of transformer station; And
According to described environmental parameter, environment residing for described transformer station is regulated.
9. monitoring method according to claim 8, is characterized in that, described various environmental parameters comprises temperature, carries out adjustment comprise according to described environmental parameter to environment residing for described transformer station:
Judge whether described temperature reaches threshold value; And
When judging that described temperature reaches threshold value, control the fan operation in described transformer station.
10. monitoring method according to claim 8, is characterized in that, described various environmental parameters comprises height of water level, carries out adjustment comprise according to described environmental parameter to environment residing for described transformer station:
Judge whether described height of water level reaches threshold value; And
When judging that described height of water level reaches threshold value, control the water pump operation in described transformer station.
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| CN201410713690.5A CN104516294A (en) | 2014-11-28 | 2014-11-28 | System and method for monitoring transformer substation |
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| CN201410713690.5A CN104516294A (en) | 2014-11-28 | 2014-11-28 | System and method for monitoring transformer substation |
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| CN107168238A (en) * | 2017-07-10 | 2017-09-15 | 国网四川省电力公司南充供电公司 | Substation equipment is overhauled and information management integrated system |
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