CN108508837A - A kind of hierarchical supervisory systems - Google Patents
A kind of hierarchical supervisory systems Download PDFInfo
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- CN108508837A CN108508837A CN201810435211.6A CN201810435211A CN108508837A CN 108508837 A CN108508837 A CN 108508837A CN 201810435211 A CN201810435211 A CN 201810435211A CN 108508837 A CN108508837 A CN 108508837A
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- monitoring
- integrated system
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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
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/058—Safety, monitoring
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/14—Plc safety
- G05B2219/14006—Safety, monitoring in general
Abstract
The present invention provides a kind of hierarchical supervisory systems, including：Including city-level monitoring system, multiple local level monitoring systems, monitoring integrated system and each monitoring unit, it further include signal relay device, the relay device is used to obtain the data of each monitoring unit acquisition, and the data are reported into the monitoring integrated system, the monitoring integrated system is communicated to connect with the local level monitoring system, and multiple local level monitoring systems are communicated to connect with the city-level monitoring system.The existing demand that the present invention is monitored according to hierarchical monitoring and more sides, provide a kind of multifunction monitoring system covered including the various power state detections of electric system, the detection of a variety of physical environmental factors and safety monitoring, the mechanism of control of multi-layer is provided with according to electric system actual demand simultaneously so that the present invention has higher use value.
Description
Technical field
The present invention relates to power domain more particularly to a kind of hierarchical supervisory systems.
Background technology
With the rapid development of China's mobile communication cause, the quantity of the mobile communication base station of major operator increasingly increases
Add, mesh is patronized in the mobile communication base station for being in the combination area of city and country or remote mountain areas because throughout the year unattended as thief
Mark, the equipment such as various auxiliary devices such as accumulator, steel tower corner iron, outdoor machine of air-conditioner, copper ground wire (row), feeder line of base station are also at robber
The main stealing target of thief；And also bring problem difficult in maintenance because throughout the year unattended.Currently, how to ensure in base station
Equipment operational safety and antitheft, it has also become the primary problem of base station maintenance.
Invention content
In order to solve the above technical problem, the present invention provides a kind of hierarchical supervisory systems.
The present invention is realized with following technical solution：
A kind of hierarchical supervisory systems, including：
Including city-level monitoring system, multiple local level monitoring systems, integrated system and each monitoring unit are monitored,
Further include signal relay device, the relay device is used to obtain the data of each monitoring unit acquisition, and by institute
It states data and reports to the monitoring integrated system, the monitoring integrated system is communicated to connect with the local level monitoring system, more
A local level monitoring system is communicated to connect with the city-level monitoring system；
The signal relay device includes multiple wireless signal transmitters and multiple wireless signal receivers；
The wireless signal receiver is identical as the wireless signal transmitter quantity and logical according to one-to-one relationship
Letter connection, wireless signal receiver wireless signal transmitter corresponding with the wireless signal receiver constitute a communication
The frequency point of group, the equipment of identical communication set is identical, and the frequency point of the equipment of different communication sets is different.
Further, electric power monitoring unit, for monitoring AC and DC dynamical system, the electric power monitoring is single
Member monitored object include：Distribution box, Switching Power Supply and accumulator etc., the electric power monitoring range include：Alternating current inputs
Three-phase voltage, three-phase current, power factor, frequency, active power, electric degree, rectification module monomer output current, total load electricity
Stream, battery charging current and city's electricity condition；
Air conditioner surroundings monitoring unit, monitoring content include：It is machine room intelligent air-conditioning system, base station separate air-conditioning, temperature, wet
It spends, waterlodged farmland is wet, smoke alarm and dynamic image are to ensure that equipment operates in the environment of constant temperature and humidity；
Icing detection unit for monitoring the stress after wire icing, while acquiring the temperature, humidity, wind of environment
Speed and wind direction, by collected data transmission to monitoring integrated system, in order to the monitoring integrated system through data calculating and
Theoretical correction, provides circuit ice forecast, provides deicing early warning in time；
Vibration monitoring unit, for conducting wire at a certain distance from recording outside conducting wire and the last contact point of wire clamp relative to wire clamp
It is bent amplitude and frequency, and by collected data transmission to monitoring integrated system, in order to which on-line analysis judges circuit gentle breeze
The level of vibration and the fatigue life of conducting wire；
Conductor galloping monitoring unit, for according to span and circuit concrete condition, right quantity to be installed in one grade of conducting wire
Conductor galloping monitor, acquire 3 directions acceleration information, by collected data transmission to monitor integrated system, with
Convenient for according to monitoring point acceleration calculating analysis and circuit essential information, what circuit was waved in analysis waves half wave number and calculating
Whether the track relevant parameter of conducting wire operation, analysis circuit wave harm, alert；
Monitoring unit is maked an inspection tour, under power monitoring scene, being carried out to the power monitoring scene by vision robot
Patrol monitoring, and by collected video data transmission to monitoring integrated system.
Further, the electric power monitoring unit, air conditioner surroundings monitoring unit, icing detection unit, vibration monitoring
Unit, conductor galloping monitoring unit and tour monitoring unit are controlled by the monitoring integrated system.
Further, the tour monitoring unit includes multiple ball machines, each ball machine be set to a crusing robot it
On, multiple crusing robots are controlled by the monitoring integrated system, and each crusing robot has unique mark, each inspection
Robot interior is stored in preset mulitpath, and there is its corresponding ID of trace route path in each path, the monitoring integrated system to
Whole crusing robot broadcast inspection instructions, the inspection instruction include the unique mark and ID of trace route path of crusing robot,
The crusing robot that unique mark in being instructed with the inspection matches responds the inspection and instructs, and according to the inspection
The corresponding path movement of ID of trace route path in instruction；
The crusing robot and the ball machine being set on the crusing robot correspond, and communicate to connect,
After the crusing robot obtains the inspection instruction, probe instructions are sent out to the ball machine, the ball machine obtains the detection
The inspection is judged according to the status information to the crusing robot issued state information, the crusing robot after instruction
Whether robot is currently in running order, if it is not, then issuing enabled instruction to the ball machine.
Further, if the crusing robot obtains pause instruction, accordingly to its corresponding ball machine publication pause
Instruction；
If the crusing robot obtains halt instruction, halt instruction is issued to its corresponding ball machine accordingly.
Further, the monitoring integrated system is specifically used for obtaining the video data of the ball machine acquisition, and to described
Video data is compressed and is encoded, and sends the data packet after compression and coding to transponder；The transponder is independently of prison
Integrated system is controlled, for receiving the data packet and forwarding it to city-level monitoring system and/or multiple local level monitoring systems；
The monitoring integrated system core is dsp processor, and the video data of the ball machine acquisition passes through Video Decoder
The dsp processor is one-way transmitted to by First Input First Output afterwards,
The dsp processor and complex programmable logic device (CPLD) two-way communication, the CPLD can be to the inspection
Robot sends out control instruction and receives the related communication instruction that the Video Decoder is sent out；
The dsp processor is based on bidirectional two-line synchronous serial bus and refers to Video Decoder and EEPROM transmission controls
It enables, and receives the feedback of EEPROM；
The dsp processor is additionally operable to and power supervisor and SDRAM two-way communications.
Further, it has been opened up in the SARAM of DARAM and 192KB of the dsp processor with 64KB, the DARAM
The big working space such as two pieces of A and B；When needing to compress video data, a minimum coding unit
(MinimumCodedUnit, MCU) pictorial data reads the workspaces A in piece, so that compression algorithm is read separately using DMA simultaneously
One MCU pictorial data waits for subsequent squeeze operation to the workspaces B；
After the data compression to the workspaces A is complete, the data of the workspaces B are compressed, while reading a MCU data
To the workspaces A, and so on, it moves in circles；
By using the strategy for the paired running for carrying pictorial data and progress image compression algorithms, the pending datas such as reduction pass
The defeated time accelerates the speed of image compression.
Further, the monitoring integrated system is connected to transponder by Asynchronous Serial Interface；
Have in tcpip stack in the transponder data be packaged (Packet Data Application) agreement,
IP agreement, ppp protocol, RLP and IS-95.
The beneficial effects of the invention are as follows：
The present invention provides a kind of hierarchical supervisory systems, according to the existing demand of hierarchical monitoring and the monitoring of more sides, carries
A kind of various power states of electric system of covering have been supplied to detect, is including the detection of a variety of physical environmental factors and safety monitoring more
Function monitor system, at the same according to electric system actual demand be provided with multi-layer mechanism of control so that the present invention have compared with
High use value；Further, by optimization transmission of video mechanism, the image processing speed in monitoring process is improved, from
And improve the overall performance of monitoring system.
Description of the drawings
Fig. 1 is a kind of hierarchical supervisory systems configuration diagram provided in this embodiment；
Fig. 2 is monitoring unit classification schematic diagram provided in this embodiment；
Fig. 3 is communication protocol classification schematic diagram provided in this embodiment.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with attached drawing
Step ground detailed description.
Embodiment 1：
A kind of hierarchical supervisory systems, as shown in Figure 1, including：
Including city-level monitoring system 1, multiple local level monitoring systems 2, integrated system 3 and each monitoring unit 4 are monitored,
Further include signal relay device 5, the relay device 5 is used to obtain the data of the acquisition of each monitoring unit 4, and will
The data report to the monitoring integrated system 3, the monitoring integrated system 3 and 2 communication link of local level monitoring system
It connects, multiple local level monitoring systems 2 are communicated to connect with the city-level monitoring system 1；
The signal relay device 5 includes multiple wireless signal transmitters 51 and multiple wireless signal receivers 52；
The wireless signal receiver 52 is identical as 51 quantity of the wireless signal transmitter and is closed according to one-to-one
System's communication connection, a wireless signal receiver 52 51 structure of wireless signal transmitter corresponding with the wireless signal receiver 52
At a communication set, the frequency point of the equipment of identical communication set is identical, and the frequency point of the equipment of different communication sets is different.In this hair
In bright embodiment, the monitoring system includes 12 communication sets, and the communication set has its corresponding communication set mark, communication set
Mark is followed successively by 1-12, the frequency point used is followed successively by 2.410,2.430,2.450,2.470,2.490,2.510,2.390,
2.370、2.350、2.330、2.310、2.290GHz。
Further, monitoring unit classification is as shown in Fig. 2, include：
Electric power monitoring unit 41, for monitoring AC and DC dynamical system, the monitoring of the electric power monitoring unit
Object includes：Distribution box, Switching Power Supply and accumulator etc., the electric power monitoring range include：Alternating current input three-phase voltage,
Three-phase current, power factor, frequency, active power, electric degree, rectification module monomer output current, total load current, accumulator fill
Electric current and city's electricity condition；
Air conditioner surroundings monitoring unit 42, monitoring content include：It is machine room intelligent air-conditioning system, base station separate air-conditioning, temperature, wet
It spends, waterlodged farmland is wet, smoke alarm and dynamic image are to ensure that equipment operates in the environment of constant temperature and humidity；
Icing detection unit 43, for monitoring the stress after wire icing, while acquire the temperature of environment, humidity,
Wind speed and direction, by collected data transmission to monitoring integrated system, in order to which the monitoring integrated system is calculated through data
And theoretical correction, circuit ice forecast is provided, provides deicing early warning in time.
Specifically, monitoring integrated system obtains mass change the leading more than predetermined threshold value that icing detection unit detects
Line sends out quality weighing instruction fetch again to the icing detection unit,
In response to the quality weighing instruction fetch, the icing detection unit of response weighs the icing quality on the conducting wire (with drawing
Quality of the force sensor measuring in a vertical span inside conductor) and weighing result is re-transmitted to monitoring integrated system；
Monitoring integrated system calculates the tilt component of air resistance coefficient and insulator using wind speed, wind direction and obliquity sensor, most
Icing quality is obtained eventually, the icing quality G being finally converted on unit length conducting wire, then use formula
Calculate the average equivalent ice covering thickness of conducting wire：
In formula：The ice covering thickness that design ice matter density after b-conversion is 0.9g/cm, mm；
The loading increment (kg/m) of unit length conducting wire after G-wire icing；
The diameter of d-conducting wire, mm.
When the ice covering thickness is more than preset icing threshold value, the monitoring integrated system sends out alarm, and will alarm
As a result local level monitoring system is reported to.
Vibration monitoring unit 44, the vibration generated for the variation perception transmission pressure based on transmission pressure tension itself.
Based on conducting wire, shaking amplitude magnitude numerical value, slosh frequency and half wave parameter are accounted windward for the vibration.
In the vibration monitoring unit 44, that is vibrated based on formula is accounted.The formula is
Wherein W is wrap up in that unit distance on ice transmission pressure born negative
It carries；ω is the shaking process frequency of electrical lead, unit rad/s；N is that electrical lead shakes half wave parameter；aiIt is to shake displacement
Acceleration of motion at middle certain point；T is the initial stage bearing tension force of electrical lead；L is distance between each shelves conducting wire, and Δ L is generation
Table length is the gap between the transmission pressure of Ls and length Lg that a certain t moment transmission pressure shakes with the wind.
Conductor galloping monitoring unit 45, for according to span and circuit concrete condition, appropriate number to be installed in one grade of conducting wire
The conductor galloping monitor of amount, acquire 3 directions acceleration information, by collected data transmission to monitor integrated system,
In order to according to monitoring point acceleration calculating analysis and circuit essential information, what circuit was waved in analysis waves half wave number and meter
The track relevant parameter of conducting wire operation is calculated, whether analysis circuit waves harm, alert；
Make an inspection tour monitoring unit 46, under power monitoring scene, by vision robot to the power monitoring scene into
Row patrol monitoring, and by collected video data transmission to monitoring integrated system.
Specifically, the electric power monitoring unit, air conditioner surroundings monitoring unit, icing detection unit, vibration monitoring list
Member, conductor galloping monitoring unit and tour monitoring unit are controlled by the monitoring integrated system.
The tour monitoring unit 46 includes multiple ball machines, and each ball machine is set on a crusing robot, multiple
Crusing robot is controlled by the monitoring integrated system, and each crusing robot has unique mark, each crusing robot
For storage inside in preset mulitpath, each path has its corresponding ID of trace route path, the monitoring integrated system to be patrolled to whole
Robot broadcast inspection instruction is examined, inspection instruction includes the unique mark and ID of trace route path of crusing robot, and described
The crusing robot that unique mark in inspection instruction matches responds the inspection instruction, and according in inspection instruction
The movement of ID of trace route path corresponding path；
The crusing robot and the ball machine being set on the crusing robot correspond, and communicate to connect,
After the crusing robot obtains the inspection instruction, probe instructions are sent out to the ball machine, the ball machine obtains the detection
The inspection is judged according to the status information to the crusing robot issued state information, the crusing robot after instruction
Whether robot is currently in running order, if it is not, then issuing enabled instruction to the ball machine.
If the crusing robot obtains pause instruction, pause instruction is issued to its corresponding ball machine accordingly；
If the crusing robot obtains halt instruction, halt instruction is issued to its corresponding ball machine accordingly.
Further, city-level monitoring system 1 mainly exercise supervision to multiple local level monitoring systems 2, maintenance management.City-level
Monitoring system 1 is furnished with database server, and the data of a local level monitoring system 2 directly upload city-level monitoring system 1.
Local level monitoring system 2 is mainly managed one or more monitoring integrated systems 3 of this area, is one's respective area
Administrative center, complete the statistical analysis and processing of the monitoring information of the whole network.
Monitoring integrated system 3 takes remote measurement to remote each monitoring unit 4, remote regulating, is managed to monitoring unit 4, meanwhile,
Also has the function of powerful entrance guard management.
Monitoring unit 4 be integrate data sampling and processing, storage, transmission intellectualized module unit, and will acquisition
Data set in upload to monitoring integrated system 3.
Further, image/video processing is also optimized in the embodiment of the present invention, particular content includes：
The monitoring integrated system is specifically used for obtaining the video data of ball machine acquisition, and to the video data into
Row compression and coding, and send the data packet after compression and coding to transponder；The transponder independently of monitoring integrated system,
For receiving the data packet and forwarding it to city-level monitoring system and/or multiple local level monitoring systems；
The monitoring integrated system core is dsp processor, and the video data of the ball machine acquisition passes through Video Decoder
The dsp processor is one-way transmitted to by First Input First Output afterwards,
The dsp processor and complex programmable logic device (CPLD) two-way communication, the CPLD can be to the inspection
Robot sends out control instruction and receives the related communication instruction that the Video Decoder is sent out；
The dsp processor is based on bidirectional two-line synchronous serial bus and refers to Video Decoder and EEPROM transmission controls
It enables, and receives the feedback of EEPROM；
The dsp processor is additionally operable to and power supervisor and SDRAM two-way communications.
Specifically, A has been opened up in the SARAM of DARAM and 192KB of the dsp processor with 64KB, the DARAM
With the big working space such as two pieces of B；When needing to compress video data, a minimum coding unit
(MinimumCodedUnit, MCU) pictorial data reads the workspaces A in piece, so that compression algorithm is read separately using DMA simultaneously
One MCU pictorial data waits for subsequent squeeze operation to the workspaces B；
After the data compression to the workspaces A is complete, the data of the workspaces B are compressed, while reading a MCU data
To the workspaces A, and so on, it moves in circles；
By using the strategy for the paired running for carrying pictorial data and progress image compression algorithms, the pending datas such as reduction pass
The defeated time accelerates the speed of image compression.
The monitoring integrated system is connected to transponder by Asynchronous Serial Interface；
Have in tcpip stack in the transponder data be packaged (Packet Data Application) agreement,
IP agreement, ppp protocol, RLP and IS-95, logical hierarchy are as shown in Figure 3.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.
Claims (8)
1. a kind of hierarchical supervisory systems, which is characterized in that including：
Including city-level monitoring system, multiple local level monitoring systems, integrated system and each monitoring unit are monitored,
Further include signal relay device, the relay device is used to obtain the data of each monitoring unit acquisition, and by the number
According to the monitoring integrated system is reported to, the monitoring integrated system is communicated to connect with the local level monitoring system, Duo Gesuo
Local level monitoring system is stated to communicate to connect with the city-level monitoring system；
The signal relay device includes multiple wireless signal transmitters and multiple wireless signal receivers；
The wireless signal receiver is identical as the wireless signal transmitter quantity and according to one-to-one relationship communication link
It connecing, wireless signal receiver wireless signal transmitter corresponding with the wireless signal receiver constitutes a communication set,
The frequency point of the equipment of identical communication set is identical, and the frequency point of the equipment of different communication sets is different.
2. a kind of hierarchical supervisory systems according to claim 1, which is characterized in that the monitoring unit includes：
Electric power monitoring unit, for monitoring AC and DC dynamical system, the monitored object packet of the electric power monitoring unit
It includes：Distribution box, Switching Power Supply and accumulator etc., the electric power monitoring range include：Alternating current inputs three-phase voltage, three-phase electricity
Stream, power factor, frequency, active power, electric degree, rectification module monomer output current, total load current, battery charging current
And city's electricity condition；
Air conditioner surroundings monitoring unit, monitoring content include：Machine room intelligent air-conditioning system, base station separate air-conditioning, temperature, humidity, water
Wet, smoke alarm and dynamic image are soaked to ensure that equipment operates in the environment of constant temperature and humidity；
Icing detection unit, for monitoring the stress after wire icing, while acquire the temperature of environment, humidity, wind speed and
Wind direction, by collected data transmission to monitoring integrated system, in order to which the monitoring integrated system is through data calculating and theory
It corrects, provides circuit ice forecast, provide deicing early warning in time；
Vibration monitoring unit, for bending of the conducting wire relative to wire clamp at a certain distance from recording outside conducting wire and the last contact point of wire clamp
Amplitude and frequency, and by collected data transmission to monitoring integrated system, in order to which on-line analysis judges circuit aeolian vibration
Level and conducting wire fatigue life；
Conductor galloping monitoring unit, for according to span and circuit concrete condition, an appropriate number of lead to be installed in one grade of conducting wire
Line waves monitor, acquires the acceleration information in 3 directions, by collected data transmission to monitoring integrated system, in order to
According to monitoring point acceleration calculating analysis and circuit essential information, analysis wave circuit wave half wave number and calculate conducting wire
Whether the track relevant parameter of operation, analysis circuit wave harm, alert；
Monitoring unit is maked an inspection tour, under power monitoring scene, being gone on patrol to the power monitoring scene by vision robot
Monitoring, and by collected video data transmission to monitoring integrated system.
3. a kind of hierarchical supervisory systems according to claim 2, it is characterised in that：
The electric power monitoring unit, air conditioner surroundings monitoring unit, icing detection unit, vibration monitoring unit, conductor galloping
Monitoring unit and tour monitoring unit are controlled by the monitoring integrated system.
4. a kind of hierarchical supervisory systems according to claim 3, it is characterised in that：
The tour monitoring unit includes multiple ball machines, and each ball machine is set on a crusing robot, multiple survey monitors
Device is controlled by the monitoring integrated system per capita, and each crusing robot has unique mark, deposited inside each crusing robot
It is stored in preset mulitpath, there is its corresponding ID of trace route path in each path, and the monitoring integrated system is to whole inspection machines
People broadcasts inspection instruction, and the inspection instruction includes the unique mark and ID of trace route path of crusing robot, is referred to the inspection
The crusing robot that unique mark in order matches responds the inspection instruction, and according to the path in inspection instruction
Identify corresponding path movement；
The crusing robot and the ball machine being set on the crusing robot correspond, and communicate to connect, described
After crusing robot obtains the inspection instruction, probe instructions are sent out to the ball machine, the ball machine obtains the probe instructions
The backward crusing robot issued state information, the crusing robot judge the inspection machine according to the status information
Whether people is currently in running order, if it is not, then issuing enabled instruction to the ball machine.
5. a kind of hierarchical supervisory systems according to claim 4, it is characterised in that：
If the crusing robot obtains pause instruction, pause instruction is issued to its corresponding ball machine accordingly；
If the crusing robot obtains halt instruction, halt instruction is issued to its corresponding ball machine accordingly.
6. a kind of hierarchical supervisory systems according to claim 4, it is characterised in that：
The monitoring integrated system is specifically used for obtaining the video data of the ball machine acquisition, and presses the video data
Contracting and coding, and send the data packet after compression and coding to transponder；The transponder is used for independently of monitoring integrated system
It receives the data packet and forwards it to city-level monitoring system and/or multiple local level monitoring systems；
The monitoring integrated system core is dsp processor, the video data of ball machine acquisition after Video Decoder by
First Input First Output is one-way transmitted to the dsp processor,
The dsp processor and complex programmable logic device (CPLD) two-way communication, the CPLD can be to the inspection machine
Human hair goes out control instruction and receives the related communication instruction that the Video Decoder is sent out；
The dsp processor is based on bidirectional two-line synchronous serial bus and sends control instruction to Video Decoder and EEPROM,
And receive the feedback of EEPROM；
The dsp processor is additionally operable to and power supervisor and SDRAM two-way communications.
7. a kind of hierarchical supervisory systems according to claim 6, it is characterised in that：
It is big that two pieces of A and B etc. have been opened up in the SARAM of DARAM and 192KB of the dsp processor with 64KB, the DARAM
Working space；When needing to compress video data, a minimum coding unit (MinimumCodedUnit,
MCU) pictorial data reads the workspaces A in piece, so that compression algorithm reads another MCU pictorial data to B using DMA simultaneously
Workspace is to wait for subsequent squeeze operation；
After the data compression to the workspaces A is complete, the data of the workspaces B are compressed, while reading a MCU data to A
Workspace, and so on, it moves in circles；
By using the strategy for the paired running for carrying pictorial data and progress image compression algorithms, reduces and wait for data transmission
Time accelerates the speed of image compression.
8. a kind of hierarchical supervisory systems according to claim 7, it is characterised in that：
The monitoring integrated system is connected to transponder by Asynchronous Serial Interface；
There are data in tcpip stack in the transponder and are packaged (Packet Data Application) agreement, IP associations
View, ppp protocol, RLP and IS-95.
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| CN201810435211.6A CN108508837A (en) | 2018-05-09 | 2018-05-09 | A kind of hierarchical supervisory systems |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100066536A1 (en) * | 2006-10-26 | 2010-03-18 | Armstrong's Communication Ltd. | Monitoring system and device |
| CN203366083U (en) * | 2013-05-31 | 2013-12-25 | 常州中兴华达科技有限公司 | Environment monitoring unit |
| CN107248784A (en) * | 2017-08-02 | 2017-10-13 | 新疆信息产业有限责任公司 | Transmission line of electricity running status automated watch-keeping facility and its monitoring method |
| CN107741725A (en) * | 2017-11-24 | 2018-02-27 | 杭州翼兔网络科技有限公司 | A kind of automatic control system applied to power monitoring |
-
2018
- 2018-05-09 CN CN201810435211.6A patent/CN108508837A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100066536A1 (en) * | 2006-10-26 | 2010-03-18 | Armstrong's Communication Ltd. | Monitoring system and device |
| CN203366083U (en) * | 2013-05-31 | 2013-12-25 | 常州中兴华达科技有限公司 | Environment monitoring unit |
| CN107248784A (en) * | 2017-08-02 | 2017-10-13 | 新疆信息产业有限责任公司 | Transmission line of electricity running status automated watch-keeping facility and its monitoring method |
| CN107741725A (en) * | 2017-11-24 | 2018-02-27 | 杭州翼兔网络科技有限公司 | A kind of automatic control system applied to power monitoring |
Non-Patent Citations (1)
| Title |
|---|
| 廖放明: "针对导线舞动探究输电线路的在线监测技术", 《电脑迷》 * |
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