CN107104436A - A kind of river course video monitoring platform integrates electric power system - Google Patents
A kind of river course video monitoring platform integrates electric power system Download PDFInfo
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- CN107104436A CN107104436A CN201710351237.8A CN201710351237A CN107104436A CN 107104436 A CN107104436 A CN 107104436A CN 201710351237 A CN201710351237 A CN 201710351237A CN 107104436 A CN107104436 A CN 107104436A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 24
- 238000004146 energy storage Methods 0.000 claims abstract description 38
- 238000010248 power generation Methods 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005286 illumination Methods 0.000 claims description 2
- 230000006641 stabilisation Effects 0.000 abstract description 4
- 238000011105 stabilization Methods 0.000 abstract description 4
- 230000001172 regenerating effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
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- H02J13/0006—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
- H02S10/12—Hybrid wind-PV energy systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/12—Energy storage units, uninterruptible power supply [UPS] systems or standby or emergency generators, e.g. in the last power distribution stages
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Electric power system, including renewable energy generating system, controller, energy storage device, camera device and illuminator are integrated the invention discloses a kind of river course video monitoring platform;Renewable energy generating system includes wind power generation system, solar power system and hydraulic power generating system, wind power generation system, solar power system and hydraulic power generating system are connected by direct current collector-shoe gear with controller, camera device and illuminator are connected by inverter circuit with controller, energy storage device is connected with controller, the also external civil power of controller, controller connects Surveillance center by communication network.The system of the present invention has regenerative resource power supply, energy storage for power supply and mains-supplied, a variety of power supply modes, video monitoring can be also carried out in the untouchable area of electric power, grasp river surface situation, select in good time simultaneously and switch power supply mode, to realize the uninterrupted power supply to load, it is ensured that the stabilization of video monitoring.
Description
Technical field
Electric power system is integrated the present invention relates to a kind of river course video monitoring platform, belongs to renewable energy comprehensive and utilizes and regard
Frequency monitoring technology field.
Background technology
With continuing to develop for China's economy, cruiseway becomes important communications and transportation infrastructure, in Bulk Cargo
Very important effect is played in the transportation of thing.For a long time, the intelligent monitoring in river course is always that administrative department's exploration is ground
The important topic studied carefully.River course feelings are analyzed by the monitor video picture of the monitoring camera shooting on river course
Condition, its major advantage is to monitor in real time there is provided the information such as water velocity and river surface floating object, related personnel can and
When arrange salvage etc. work, reliability and development prospect can be significantly improved.But how to be regarded in the unreachable area of electric power
Frequency is monitored, and is always one of difficult point of industry.
The content of the invention
In order to solve the above-mentioned technical problem, electric power system is integrated the invention provides a kind of river course video monitoring platform.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of river course video monitoring platform integrates electric power system, including renewable energy generating system, controller, energy storage device, takes the photograph
As device and illuminator;
Renewable energy generating system includes wind power generation system, solar power system and hydraulic power generating system, wind power generation system
System, solar power system and hydraulic power generating system are connected by direct current collector-shoe gear with controller, and camera device and illumination are
System is connected by inverter circuit with controller, and energy storage device is connected with controller, and the also external civil power of controller, controller passes through
Communication network connects Surveillance center.
Hydraulic power generating system includes pressure energy-storage device, kinetic energy energy storage device and electrical energy conversion device, kinetic energy energy storage device
Water flow dynamic energy is stored, pressure energy-storage device stores current to the pressure of pressure acquisition equipment, by electrical energy conversion device by current
Kinetic energy and pressure energy are converted into electric energy output.
Direct current collector-shoe gear output end, energy storage device output end and civil power incoming end are connected by turning on switch with controller
Connect, controller control conducting is switched on-off.
Controller includes control chip and switch controller, and switch controller includes three detecting decision circuitries and three are cut
Control circuit is changed, all detecting decision circuitries and control switching circuit are connected with control chip, three control switching circuits point
Not Kong Zhi three conductings switch on-off, three detecting decision circuitries gather respectively renewable energy generating system output voltage,
The output voltage of energy storage device and the output voltage of civil power, the output voltage input control chip of all collections is compared
Compared with selection output voltage highest is inputted as electric power, and detection signal, switching control electricity are sent to corresponding control switching circuit
Road produces Continuity signal control correspondence conducting according to detection signal and switched on-off.
Controller also includes light-sensitive element and communication module, and light-sensitive element is connected with communication module with control chip.
Energy storage device is the hybrid accumulator being combined using super capacitor and battery.
The beneficial effect that the present invention is reached:1st, system of the invention has regenerative resource power supply, energy storage for power supply and civil power
Power supply, a variety of power supply modes can also carry out video monitoring in the untouchable area of electric power, grasp river surface situation, while choosing in good time
Select and switch power supply mode, to realize the uninterrupted power supply to load, it is ensured that the stabilization of video monitoring;2nd, the present invention sends out wind energy
Electricity, solar power generation and water-energy generating electricity are fused into an organic combination, and are no longer single electricity generation system, construct renewable
Resource river course video monitoring platform integrates electric power system.
Brief description of the drawings
Fig. 1 is the structured flowchart of invention.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
As shown in figure 1, a kind of river course video monitoring platform integrates electric power system, including renewable energy generating system, control
Device, energy storage device, direct current collector-shoe gear, camera device and illuminator;Renewable energy generating system include wind power generation system,
Solar power system and hydraulic power generating system, wind power generation system, solar power system and hydraulic power generating system and direct current
Collector-shoe gear is connected, and direct current collector-shoe gear output end is connected by turning on switch with controller, and camera device and illuminator are equal
It is connected by inverter circuit with controller, energy storage device output end is connected by turning on switch with controller, and controller is by leading
Open up and connect civil power outside the Pass, controller control conducting is switched on-off, and controller connects Surveillance center by communication network.
Wind power generation system includes wind-driven generator and rectification circuit, and wind-driven generator captures wind-energy rotating by blade,
Wind-driven generator output alternating current is driven, alternating current is converted to by direct current by rectification circuit.
Solar power system includes solar panel and corresponding control circuit, is converted luminous energy using photoelectric effect
For direct current.
Hydraulic power generating system includes pressure energy-storage device, kinetic energy energy storage device and electrical energy conversion device, kinetic energy energy storage device
Water flow dynamic energy is stored, pressure energy-storage device stores current to the pressure of pressure acquisition equipment, by electrical energy conversion device by current
Kinetic energy and pressure energy are converted into electric energy output, and it is output as direct current.
Controller includes control chip, switch controller, light-sensitive element and communication module, and switch controller is detectd including three
Survey decision circuitry and three control switching circuits, light-sensitive element, communication module, all detecting decision circuitries and control switching circuit
It is connected with control chip, three control switching circuits control three conductings to switch on-off respectively, three detecting decision circuitries
The output voltage of the output voltage, the output voltage of energy storage device and civil power of renewable energy generating system is gathered respectively, by institute
The output voltage input control chip for having collection is compared, and selection output voltage highest is inputted as electric power, to corresponding
Control switching circuit sends detection signal, and control switching circuit produces Continuity signal control correspondence conducting switch according to detection signal
Break-make.
River course image can not clearly be shot in view of evening or cloudy day, carried out by light-sensitive element it is photosensitive,
On daytime, illuminator is closed;When evening or bad weather, illuminator is automatically opened up, and is easy to Surveillance center to grasp in real time
The river surface situation of each period.
Energy storage device is the hybrid accumulator being combined using super capacitor and battery.Because super capacitor possesses work(
Rate height, long lifespan, small volume, the advantage of light weight, constitute the hybrid energy-storing dress based on ultracapacitor, supplemented by battery
Put.The energy storage device can ensure that super capacitor plays the cushioning effect of energy storage when electric energy is widely varied, and utilize super electricity
The energy storage capacity of container and the Variable flow control effect of parallel controller, it is possible to reduce the discharge and recharge partial circulating number of times of battery, subtract
Small depth of discharge, increasing storage battery service life.
Wind power generation system, solar power system and hydraulic power generating system are by renewable resource in said system
Generated electricity, pollution-free, very little maintenance, therefore main energy sources can be used as.Renewable resource, which generates electricity, simultaneously also its shortcoming,
It is such as affected by environment larger, it is impossible to round-the-clock to be used as unique power supply.Therefore using energy storage device as supplement, when renewable money
When source generates electricity abundant, controller is controlled unnecessary electrical power storage to energy storage device, it is ensured that energy storage device also has abundance at night
Electric power.When renewable resource, which generates electricity, to break down, it is impossible to stable power output, while also powered without normal direction energy storage device,
Causing the capacity of energy storage device can not ensure, it is impossible to be powered to load stabilization, now, mains supply is used as back-up source, it is ensured that
System stable operation.
Wind power generation, solar power generation and water-energy generating electricity are fused into an organic combination by said system, and are no longer single
One electricity generation system, constructs renewable resource river course video monitoring platform and integrates electric power system, realize a variety of power supply modes,
The untouchable area of electric power can also carry out video monitoring, river surface situation be grasped, while selecting in good time and switching power supply mode, with reality
Now to the uninterrupted power supply of load, it is ensured that the stabilization of video monitoring.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these improve and deformed
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of river course video monitoring platform integrates electric power system, it is characterised in that:Including renewable energy generating system, control
Device, energy storage device, camera device and illuminator;
Renewable energy generating system includes wind power generation system, solar power system and hydraulic power generating system, wind power generation system
System, solar power system and hydraulic power generating system are connected by direct current collector-shoe gear with controller, and camera device and illumination are
System is connected by inverter circuit with controller, and energy storage device is connected with controller, and the also external civil power of controller, controller passes through
Communication network connects Surveillance center.
2. a kind of river course video monitoring platform according to claim 1 integrates electric power system, it is characterised in that:Water-energy generating electricity
System includes pressure energy-storage device, kinetic energy energy storage device and electrical energy conversion device, kinetic energy energy storage device storage water flow dynamic energy, pressure
Energy storage device stores current to the pressure of pressure acquisition equipment, is converted into water flow dynamic energy and pressure energy by electrical energy conversion device
Electric energy is exported.
3. a kind of river course video monitoring platform according to claim 1 integrates electric power system, it is characterised in that:Direct current confluxes
Device output end, energy storage device output end and civil power incoming end are connected by turning on switch with controller, and controller control is led
It is logical to switch on-off.
4. a kind of river course video monitoring platform according to claim 3 integrates electric power system, it is characterised in that:Controller bag
Control chip and switch controller are included, switch controller includes three detecting decision circuitries and three control switching circuits, owns
Detecting decision circuitry and control switching circuit are connected with control chip, and three control switching circuits control three conductings to open respectively
The break-make of pass, three detecting decision circuitries gather the output electricity of the output voltage of renewable energy generating system, energy storage device respectively
The output voltage of pressure and civil power, the output voltage input control chip of all collections is compared, selection output voltage is most
High is inputted as electric power, and detection signal is sent to corresponding control switching circuit, and control switching circuit is produced according to detection signal
Raw Continuity signal control correspondence conducting is switched on-off.
5. a kind of river course video monitoring platform according to claim 4 integrates electric power system, it is characterised in that:Controller is also
Including light-sensitive element and communication module, light-sensitive element is connected with communication module with control chip.
6. a kind of river course video monitoring platform according to claim 1 integrates electric power system, it is characterised in that:Energy storage device
For the hybrid accumulator being combined using super capacitor and battery.
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CN201710351237.8A CN107104436A (en) | 2017-05-18 | 2017-05-18 | A kind of river course video monitoring platform integrates electric power system |
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CN201710351237.8A CN107104436A (en) | 2017-05-18 | 2017-05-18 | A kind of river course video monitoring platform integrates electric power system |
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CN201710351237.8A Pending CN107104436A (en) | 2017-05-18 | 2017-05-18 | A kind of river course video monitoring platform integrates electric power system |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103036260A (en) * | 2011-09-29 | 2013-04-10 | 京畿股份有限公司 | Direct current power supply system with renewable energy and mains supply mutually redundant |
CN203243107U (en) * | 2013-05-23 | 2013-10-16 | 国家电网公司 | Power supply system for supplying power to submarine cable video monitoring equipment |
CN103633726A (en) * | 2013-12-02 | 2014-03-12 | 河海大学常州校区 | Renewable energy source comprehensive power supply system for street lamp |
CN106410955A (en) * | 2016-10-28 | 2017-02-15 | 北京航天控制仪器研究所 | Uninterruptible power supply circuit used for gravity measurement |
-
2017
- 2017-05-18 CN CN201710351237.8A patent/CN107104436A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103036260A (en) * | 2011-09-29 | 2013-04-10 | 京畿股份有限公司 | Direct current power supply system with renewable energy and mains supply mutually redundant |
CN203243107U (en) * | 2013-05-23 | 2013-10-16 | 国家电网公司 | Power supply system for supplying power to submarine cable video monitoring equipment |
CN103633726A (en) * | 2013-12-02 | 2014-03-12 | 河海大学常州校区 | Renewable energy source comprehensive power supply system for street lamp |
CN106410955A (en) * | 2016-10-28 | 2017-02-15 | 北京航天控制仪器研究所 | Uninterruptible power supply circuit used for gravity measurement |
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Application publication date: 20170829 |