CN105576807B - Self-powered communication base station manages system - Google Patents

Self-powered communication base station manages system Download PDF

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Publication number
CN105576807B
CN105576807B CN201610117177.9A CN201610117177A CN105576807B CN 105576807 B CN105576807 B CN 105576807B CN 201610117177 A CN201610117177 A CN 201610117177A CN 105576807 B CN105576807 B CN 105576807B
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China
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ports
power
circuit
wind
electrically connected
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Expired - Fee Related
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CN201610117177.9A
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Chinese (zh)
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CN105576807A (en
Inventor
夏从新
宋国祥
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Henan Normal University
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Henan Normal University
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Priority to CN201610117177.9A priority Critical patent/CN105576807B/en
Publication of CN105576807A publication Critical patent/CN105576807A/en
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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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
    • 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
    • H02J9/08—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 requiring starting of a prime-mover
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/76—Power conversion electric or electronic aspects
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention discloses a kind of self-powered communication base stations to manage system, device of solar generating is electrically connected by solar power generation charge controller and accumulator, wind power generation plant is electrically connected by wind-power electricity generation charge controller and accumulator, electrical power generators device is electrically connected by electrical power generators charge controller and accumulator, the accumulator is electrically connected with the power end of the charging end of generator storage battery, the power end of central control unit and communication base station respectively by circuit, and generator storage battery is used to provide power supply for the startup of generator.The present invention is preferably can to distribute and manage the detection of the relationship and communication base station failure between these three electricity based on the communication base station electric power management system based on solar power generation, wind-power electricity generation and electrical power generators.

Description

Self-powered communication base station manages system
Technical field
The invention belongs to communication base station generating suppling device technical fields, and in particular to a kind of self-powered communication base station management System.
Background technology
Today's society people too busy to get away communications service, however the maximum difficulty that we face in terms of communication is exactly These communications services how are allowed freely to use.Always very poor in some remote region signals, these base stations are in terms of power supply There are many problems, there is the problem that difficult some failures with base station of power supply can not solve in time.Based on these problems, having must A kind of electric power management system based on based on solar power generation, wind-power electricity generation and electrical power generators is designed, preferably to divide Match and manage the detection of the relationship and communication base station failure between these three electricity.
Invention content
The technical problem to be solved by the present invention is to provide a kind of efficient and environmentally friendly self-powered communication base stations to manage system, should System effectively combines solar power generation, wind-power electricity generation and electrical power generators, to realize preferably be that communication base station power supply is gone forward side by side The detection of row communication base station failure.
The present invention adopts the following technical scheme that self-powered communication base station manages system, special to solve above-mentioned technical problem Sign is mainly to be monitored by central control unit, base station power supply unit, generating-charging unit, fault detection unit and telecommunication Unit is constituted, and wherein central control unit is AT89c51 microcontrollers, and base station power supply unit includes accumulator and generator electric power storage Pond, generating-charging unit include device of solar generating, solar power generation charge controller, wind power generation plant, wind-power electricity generation Charge controller, electrical power generators device and electrical power generators charge controller, fault detection unit include fuel-quantity transducer, angle Spend sensor, photosensitive sensor, accumulator electric quantity detection apparatus, generator storage battery electric quantity detection apparatus, solar power generation electricity Flow sensor, wind-power electricity generation current sensor and electrical power generators current sensor, telecommunication monitoring unit include wireless hair Injection device, radio receiver, display device and warning device, device of solar generating pass through solar power generation charge controller It is electrically connected with accumulator, wind power generation plant is electrically connected by wind-power electricity generation charge controller and accumulator, generator hair Electric installation is electrically connected by electrical power generators charge controller and accumulator, which is stored with generator respectively by circuit The power end of the charging end of battery, the power end of central control unit and communication base station is electrically connected, and generator storage battery is used for Power supply is provided for the startup of generator, the solar panels of device of solar generating are equipped with photosensitive sensor, the photosensitive sensor It is electrically connected by circuit and central control unit, the flabellum of wind power generation plant is equipped with angular transducer, the angle sensor Device is electrically connected by circuit and central control unit, and the fuel tank of electrical power generators device is equipped with fuel-quantity transducer, the oil mass Sensor is electrically connected by circuit and central control unit, between device of solar generating and solar power generation charge controller Circuit on be connected with solar power generation current sensor, which passes through circuit and center control is single Member is electrically connected, and wind-power electricity generation current sense is connected on the circuit between wind power generation plant and wind-power electricity generation charge controller Device, the wind-power electricity generation current sensor are electrically connected by circuit and central control unit, electrical power generators device and generator Electrical power generators current sensor is connected on circuit between generating-charging controller, the electrical power generators current sensor is logical It crosses circuit to be electrically connected with central control unit, accumulator is equipped with accumulator electric quantity detection apparatus, accumulator electric-quantity detection Device is electrically connected by circuit and central control unit, and generator storage battery is filled equipped with generator storage battery electric power detection It sets, which is electrically connected by circuit and central control unit, wireless launcher and nothing Line reception device establishes two-way wireless communication by GSM global system for mobile communications, and wireless launcher passes through circuit and center Control unit is electrically connected, and radio receiver is electrically connected with display device and warning device respectively by circuit.
Further preferably, the solar power generation current sensor, wind-power electricity generation current sensor and electrical power generators Current sensor all uses BA series AC current sensors, the solar power generation current sensor, wind-power electricity generation electric current to pass The ports V/OJT of sensor and electrical power generators current sensor are correspondingly connected to AT89c51 microcontrollers by circuit respectively The ports P2.5, the ports P2.4 and the ports P2.3.
Further preferably, the angular transducer uses KMZ41 voltage output mode angular transducers, the angular transducer The ports P0.5, the ports EA, the ports ALE and the ports PSEN of AT89c51 microcontrollers are correspondingly connected to by circuit respectively.
Further preferably, the photosensitive sensor uses TSL2561 photosensitive sensors, the ends SDA of the photosensitive sensor Mouth and the ports SCL are correspondingly connected to the ports P0.6 and the ports P0.7 of AT89c51 microcontrollers by circuit respectively.
Further preferably, the fuel-quantity transducer is liquid level sensor, which is examined using 485 communication modules Remaining oil mass in fuel tank is surveyed, 485 communication modules carry out digital-to-analogue conversion by ADC0809 digital analog converters, and ADC0809 digital-to-analogues turn Parallel operation is connected with by circuit with AT89c51 microcontrollers, wherein the ports ECO of ADC0809 digital analog converters, OUTPUT The ports ENABLE and the ports COLOCK are connected respectively in the ports P1.7, the ports P2.0 and the ends P2.1 of AT89c51 microcontrollers Mouthful, the ports 2-1, the ports 2-2, the ports 2-3, the ports 2-4, the ports 2-5, the ports 2-6 and the ends 2-7 of ADC0809 digital analog converters Mouth be connected respectively the ports P1.0 in AT89c51 microcontrollers, the ports P1.1, the ports P1.2, the ports P1.3, the ports P1.4, The ports P1.5 and the ports P1.6.
Further preferably, the accumulator electric quantity detection apparatus and generator storage battery electric quantity detection apparatus are respectively used to The electricity for detecting the electricity and generator storage battery of accumulator, using identical electric power detection module, the electric power detection module The ports XIN, the ports RESET, the ports CS, the ports SDO, the ports XOUT and the ports SDI are correspondingly connected to by circuit respectively The ports P0.0, the ports P0.1, the ports P0.2, the ports P0.3, the ports P0.4 and the ports P0.5 of AT89c51 microcontrollers.
The present invention is based on the communication base station electrical management system based on solar power generation, wind-power electricity generation and electrical power generators System, preferably can distribute and manage the detection of the relationship and communication base station failure between these three electricity.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the control flow chart of the present invention；
Fig. 3 is the control circuit figure of invention；
Fig. 4 is the circuit connection diagram of electric power detection module in the present invention；
Fig. 5 is the circuit connection diagram of fuel-quantity transducer in the present invention.
In figure：1, device of solar generating, 2, wind power generation plant, 3, electrical power generators device, 4, communication base station, 5, store Battery, 6, generator storage battery, 7, fuel-quantity transducer, 8, angular transducer, 9, photosensitive sensor, 10, solar power generation electric current Sensor, 11, wind-power electricity generation current sensor, 12, electrical power generators current sensor, 13, solar power generation charge controller, 14, wind-power electricity generation charge controller, 15, electrical power generators charge controller.
Specific implementation mode
In conjunction with attached drawing detailed description of the present invention particular content.Self-powered communication base station manages system, is mainly controlled by center Unit, base station power supply unit, generating-charging unit, fault detection unit and telecommunication monitoring unit processed are constituted, wherein center Control unit is AT89c51 microcontrollers, and base station power supply unit includes accumulator 5 and generator storage battery 6, generating-charging unit packet Include device of solar generating 1, solar power generation charge controller 13, wind power generation plant 2, wind-power electricity generation charge controller 14, Electrical power generators device 3 and electrical power generators charge controller 15, fault detection unit include fuel-quantity transducer 7, angle sensor Device 8, photosensitive sensor 9, accumulator electric quantity detection apparatus, generator storage battery electric quantity detection apparatus, solar power generation electric current pass Sensor 10, wind-power electricity generation current sensor 11 and electrical power generators current sensor 12, telecommunication monitoring unit include wireless Emitter, radio receiver, display device and warning device, device of solar generating 1 is charged by solar power generation to be controlled Device 13 processed is electrically connected with accumulator 5, and wind power generation plant 2 is electrically connected by wind-power electricity generation charge controller 14 and accumulator 5 It connects, electrical power generators device 3 is electrically connected by electrical power generators charge controller 15 and accumulator 5, which passes through line Road electrically connects with the power end of the charging end of generator storage battery 6, the power end of central control unit and communication base station 4 respectively It connects, generator storage battery 6 is used to provide power supply for the startup of generator, and the solar panels of device of solar generating 1 are equipped with light Dependent sensor 9, the photosensitive sensor 9 are electrically connected by circuit and central control unit, are set on the flabellum of wind power generation plant 2 Angled sensor 8, the angular transducer 8 are electrically connected by circuit and central control unit, the oil of electrical power generators device 3 Case is equipped with fuel-quantity transducer 7, which is electrically connected by circuit and central control unit, solar power generation dress It sets and is connected with solar power generation current sensor 13 on the circuit between 1 and solar power generation charge controller 13, the solar energy Generation current sensor 13 is electrically connected by circuit and central control unit, and wind power generation plant 2 is controlled with wind-power electricity generation charging Be connected with wind-power electricity generation current sensor 14 on circuit between device 14 processed, the wind-power electricity generation current sensor 14 by circuit with Central control unit is electrically connected, and is connected on the circuit between electrical power generators device 3 and electrical power generators charge controller 15 There is electrical power generators current sensor 16, which is electrically connected by circuit with central control unit It connects, accumulator 5 is equipped with accumulator electric quantity detection apparatus, which passes through circuit and central control unit It is electrically connected, generator storage battery 6 is equipped with generator storage battery electric quantity detection apparatus, generator storage battery electric power detection dress It sets and is electrically connected by circuit and central control unit, wireless launcher and radio receiver are moved by the whole world GSM and led to Letter system establishes two-way wireless communication, and wireless launcher is electrically connected by circuit and central control unit, wireless receiving dress It sets and is electrically connected respectively with display device and warning device by circuit.
The solar power generation current sensor, wind-power electricity generation current sensor and electrical power generators current sensor are equal All use BA series AC current sensors, the solar power generation current sensor, wind-power electricity generation current sensor and generator The ports V/OJT of generation current sensor are correspondingly connected to the ports P2.5, the ends P2.4 of AT89c51 microcontrollers by circuit respectively Mouth and the ports P2.3.
The angular transducer uses KMZ41 voltage output mode angular transducers, the angular transducer to pass through line respectively Road is correspondingly connected to the ports P0.5, the ports EA, the ports ALE and the ports PSEN of AT89c51 microcontrollers.
The photosensitive sensor uses TSL2561 photosensitive sensors, the ports SDA and the ports SCL of the photosensitive sensor The ports P0.6 and the ports P0.7 of AT89c51 microcontrollers are correspondingly connected to by circuit respectively.
The fuel-quantity transducer is liquid level sensor, and the liquid level sensor is using surplus in 485 communication modules detection fuel tank Remaining oil mass, 485 communication modules by ADC0809 digital analog converters carry out digital-to-analogue conversion, ADC0809 digital analog converters with pass through Circuit is connected with AT89c51 microcontrollers, wherein the ports ECO, the ports OUTPUT ENABLE of ADC0809 digital analog converters and The ports COLOCK are connected respectively in the ports P1.7, the ports P2.0 and the ports P2.1 of AT89c51 microcontrollers, ADC0809 numbers The ports 2-1, the ports 2-2, the ports 2-3, the ports 2-4, the ports 2-5, the ports 2-6 and the ports 2-7 of mode converter are corresponding respectively to be connected Be connected to the ports P1.0 of AT89c51 microcontrollers, the ports P1.1, the ports P1.2, the ports P1.3, the ports P1.4, the ports P1.5 and The ports P1.6.
The accumulator electric quantity detection apparatus and generator storage battery electric quantity detection apparatus is respectively used to detection accumulator Electricity and generator storage battery electricity, using identical electric power detection module, the ports XIN of the electric power detection module, The ports RESET, the ports CS, the ports SDO, the ports XOUT and the ports SDI are correspondingly connected to AT89c51 microcontrollers by circuit respectively The ports P0.0, the ports P0.1, the ports P0.2, the ports P0.3, the ports P0.4 and the ports P0.5.
The fault detection module includes fuel-quantity transducer 7, and angular transducer 8, optical sensor 9, solar-electricity is spread Sensor 10, wind-power electricity generation current sensor 11, electrical power generators current sensor 12, wherein optical sensor 9 are located at the sun On the solar panels of generator unit 1, Intensity of the sunlight is acquired, angular transducer 8 is located on wind power generation unit 2, detects wind Whether power generator is in running order, solar-electricity flow sensor 10, wind-power electricity generation current sensor 11, electrical power generators Current sensor 12 is located at the exit of each unit electric current outflow, and current sensor is for detecting all kinds of generating equipments No to send out electricity, the sensor of the module is directly connected directly with central processing system one-chip computer module, collected letter Breath is delivered directly to microcontroller.Wherein solar power generation unit 1, wind power generation unit 2 and electrical power generators unit 3 are to savings electricity Pond 5 is charged, and accumulator 5 is directly powered base station 4.Wherein accumulator 5 directly stores generator by potential device Battery 6 charges.Accumulator 6 is connected with accumulator 5, and accumulator 5 is that storage comes from solar power generation unit 1 and wind first The electric energy of power generator unit 2, when accumulator electric-quantity is less than 20%, system starts electrical power generators unit 3, when the electricity of accumulator 5 When amount reaches 100%, system automatically cuts off the switch of electrical power generators unit 3, closes electrical power generators.
Accumulator of the present invention is mainly stored from device of solar generating, wind power generation plant and generator hair The electric energy that electric installation is provided, generator storage battery unit is mainly used for starting generator, when the electricity in accumulator is low When 20%, central control unit intelligent control starts rotor machine, and generator storage battery is by potential device by accumulator list Member power supply.
The present invention carrying out practically process be：Hair device of solar generating, wind-force are sent out by fault detection unit first Electric installation and electrical power generators device are detected, and utilize the fuel-quantity transducer, angular transducer, photosensitive in fault detection unit Sensor, solar power generation current sensor, wind-power electricity generation current sensor and the acquisition of electrical power generators current sensor are each Collected information is transferred in central control unit by the information of unit, is analyzed the signal by central control unit. If detecting that system is in malfunction, signal is sent out, signal includes five binary codes, five binary codes Front two represents the number of base station, and each base station has the number of oneself, third position code representative device of solar generating to be No normal work indicates that the device is worked normally when code is 1, the device cisco unity malfunction is then indicated when code is 0, the Four codes indicate whether wind power generation plant works normally, and indicate that the device is worked normally when code is 1, when code is 0 Then indicate the device cisco unity malfunction, the 5th code indicates whether electrical power generators device works normally, when code is 1 It indicates that the device works normally, the device cisco unity malfunction is then indicated when code is 0.Fault detection unit carries out system real When detection, whether real-time monitoring system break down, and is established by wireless launcher and radio receiver long-range logical Letter to be discharged failure in time.
Have been shown and described above the basic principle of the present invention, main feature and advantage, do not depart from spirit of that invention and Under the premise of range, the present invention also has various changes and modifications, these changes and improvements both fall within claimed invention Range.

Claims (1)

1. self-powered communication base station manages system, it is characterised in that mainly filled by central control unit, base station power supply unit, power generation Electric unit, fault detection unit and telecommunication monitoring unit are constituted, and wherein central control unit is AT89c51 microcontrollers, base Power supply unit of standing includes accumulator and generator storage battery, and generating-charging unit includes device of solar generating, solar power generation Charge controller, wind power generation plant, wind-power electricity generation charge controller, electrical power generators device and electrical power generators charge control Device, fault detection unit include fuel-quantity transducer, angular transducer, photosensitive sensor, accumulator electric quantity detection apparatus, generator Accumulator electric quantity detection apparatus, solar power generation current sensor, wind-power electricity generation current sensor and electrical power generators electric current pass Sensor, telecommunication monitoring unit include wireless launcher, radio receiver, display device and warning device, solar energy Power generator is electrically connected by solar power generation charge controller and accumulator, and wind power generation plant is charged by wind-power electricity generation Controller is electrically connected with accumulator, and electrical power generators device is electrically connected by electrical power generators charge controller with accumulator Connect, the accumulator by circuit respectively with the charging end of generator storage battery, the power end and communication base station of central control unit Power end be electrically connected, generator storage battery is used to for the startup of generator provide power supply, the sun of device of solar generating Energy plate is equipped with photosensitive sensor, which passes through circuit and central control unit is electrically connected, wind power generation plant Flabellum be equipped with angular transducer, which passes through circuit and central control unit and is electrically connected, electrical power generators The fuel tank of device is equipped with fuel-quantity transducer, which is electrically connected by circuit and central control unit, solar energy Solar power generation current sensor is connected on circuit between power generator and solar power generation charge controller, the solar energy Generation current sensor is electrically connected by circuit and central control unit, wind power generation plant and wind-power electricity generation charge controller Between circuit on be connected with wind-power electricity generation current sensor, which passes through circuit and center control is single Member is electrically connected, and electrical power generators electricity is connected on the circuit between electrical power generators device and electrical power generators charge controller Flow sensor, the electrical power generators current sensor are electrically connected by circuit and central control unit, and accumulator, which is equipped with, to be stored Battery electric quantity checking device, the accumulator electric quantity detection apparatus are electrically connected by circuit and central control unit, and generator stores Battery is equipped with generator storage battery electric quantity detection apparatus, which is controlled by circuit and center Unit processed is electrically connected, and wireless launcher and radio receiver establish double-direction radio by GSM global system for mobile communications Communication, wireless launcher are electrically connected by circuit and central control unit, radio receiver by circuit respectively with it is aobvious Showing device and warning device are electrically connected；Solar power generation current sensor, wind-power electricity generation current sensor and the power generation Machine generation current sensor all uses BA series AC current sensors, solar power generation current sensor, the wind-power electricity generation The ports V/OJT of current sensor and electrical power generators current sensor are correspondingly connected to AT89c51 monolithics by circuit respectively The ports P2.5, the ports P2.4 and the ports P2.3 of machine；The angular transducer uses KMZ41 voltage output mode angle sensors Device, the angular transducer respectively by circuit be correspondingly connected to the ports P0.5 of AT89c51 microcontrollers, the ports EA, the ports ALE and The ports PSEN；The photosensitive sensor uses TSL2561 photosensitive sensors, the ports SDA and the ports SCL of the photosensitive sensor The ports P0.6 and the ports P0.7 of AT89c51 microcontrollers are correspondingly connected to by circuit respectively；The fuel-quantity transducer is liquid Level sensor, the liquid level sensor are passed through using remaining oil mass in 485 communication modules detection fuel tank, 485 communication modules ADC0809 digital analog converters carry out digital-to-analogue conversion, and ADC0809 digital analog converters are connected with by circuit with AT89c51 microcontrollers, The ports ECO, the ports OUTPUT ENABLE and the ports COLOCK of wherein ADC0809 digital analog converters be connected respectively in The ports P1.7, the ports P2.0 and the ports P2.1 of AT89c51 microcontrollers, the ports 2-1, the ends 2-2 of ADC0809 digital analog converters Mouth, the ports 2-3, the ports 2-4, the ports 2-5, the ports 2-6 and the ports 2-7 are connected respectively in the P1.0 of AT89c51 microcontrollers Port, the ports P1.1, the ports P1.2, the ports P1.3, the ports P1.4, the ports P1.5 and the ports P1.6；The accumulator electric-quantity Detection device and generator storage battery electric quantity detection apparatus are respectively used to the electricity of the electricity and generator storage battery of detection accumulator Amount, using identical electric power detection module, the ports XIN of the electric power detection module, the ports RESET, the ports CS, the ports SDO, The ports XOUT and the ports SDI are correspondingly connected to the ports P0.0, the ports P0.1, P0.2 of AT89c51 microcontrollers by circuit respectively Port, the ports P0.3, the ports P0.4 and the ports P0.5；Carrying out practically process is：First by fault detection unit to sending out the sun Energy power generator, wind power generation plant and electrical power generators device are detected, and the oil mass in fault detection unit is utilized to sense Device, angular transducer, photosensitive sensor, solar power generation current sensor, wind-power electricity generation current sensor and electrical power generators Current sensor acquires the information of each unit, and collected information is transferred in central control unit, single by center control Member analyzes the information, if detecting that system is in malfunction, sends out signal, signal includes five binary system generations Code, the front two of five binary codes represent the number of base station, and there are the number of oneself, third position code in each base station It represents whether device of solar generating works normally, indicates that the device is worked normally when code is 1, then indicated when code is 0 The device cisco unity malfunction, the 4th code indicate whether wind power generation plant works normally, the dress are indicated when code is 1 Normal work is set, then indicates whether the device cisco unity malfunction, the 5th code indicate electrical power generators device when code is 0 Normal work indicates that the device is worked normally when code is 1, the device cisco unity malfunction, failure is then indicated when code is 0 Detection unit detects system in real time, and whether real-time monitoring system breaks down, and passes through wireless launcher and nothing Line reception device establishes telecommunication so that failure to be discharged in time.
CN201610117177.9A 2016-03-02 2016-03-02 Self-powered communication base station manages system Expired - Fee Related CN105576807B (en)

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CN106655466A (en) * 2016-11-10 2017-05-10 国网浙江省电力公司金华供电公司 Power supply loop for communication power supply
CN108631435A (en) * 2018-06-22 2018-10-09 河南森源电气股份有限公司 A kind of generator booting-self controller device and a kind of power supply system

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