CN112197809A - Generator start/stop control data collector - Google Patents
Generator start/stop control data collector Download PDFInfo
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- CN112197809A CN112197809A CN202011090962.2A CN202011090962A CN112197809A CN 112197809 A CN112197809 A CN 112197809A CN 202011090962 A CN202011090962 A CN 202011090962A CN 112197809 A CN112197809 A CN 112197809A
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- module
- lower cover
- stop control
- control data
- generator
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
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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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
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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
- H02J9/08—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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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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
- 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
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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
- 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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- 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
- Y04S20/20—End-user application control systems
- Y04S20/248—UPS systems or standby or emergency generators
Abstract
The invention discloses a generator start/stop control data collector, which comprises an upper cover, wherein a singlechip is arranged in the lower cover, the singlechip is electrically connected with a wake-up module, a clock module and an A/D conversion module, the A/D conversion module is electrically connected with a voltage sampling circuit and a current sampling circuit, the singlechip is externally connected with a special storage module, a wireless network communication module, a Bluetooth module and a positioning module, the singlechip is electrically connected with a generator storage battery sampling module, a commercial power sampling module, a base station storage battery sampling module, an oil quantity detection sampling module and a start-stop control module, and an RS485 communication interface and an expansion interface are arranged on the outer side of the singlechip And the state and other information of the start-stop control module are analyzed by the system, so that the practicability and the service life of the generator can be ensured.
Description
Technical Field
The invention belongs to the technical field of generators, and particularly relates to a generator start/stop control data acquisition unit.
Background
The generator is a mechanical device which converts other forms of energy into electric energy, the general generator converts the energy stored in various primary energy sources into mechanical energy through a prime motor, then the mechanical energy is converted into electric energy through the generator, the electric energy is sent to various power utilization places through a power transmission and distribution network, the generator is divided into a direct current generator and an alternating current generator, the working principle is based on an electromagnetic induction law and an electromagnetic force law, and the generator is widely applied to industrial and agricultural production, national defense, science and technology and daily life.
However, various data collectors on the market still have various problems, and when the data collector in the prior art is actually used, an uploading and positioning device of information is lacked, so that the data collector is not beneficial to overhauling and maintaining the data collector, and has certain limitation, so that the generator start/stop control data collector is provided.
Disclosure of Invention
The invention aims to provide a generator start/stop control data acquisition device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the generator start/stop control data collector comprises an upper cover, a lower cover is fixedly installed on the lower end face of the upper cover, a limiting column is installed inside the lower cover, a status indicator lamp is fixedly installed on the upper end of the upper cover, a single chip microcomputer is installed inside the lower cover, the single chip microcomputer is electrically connected with a wake-up module, a clock module and an A/D conversion module, the A/D conversion module is electrically connected with a voltage sampling circuit and a current sampling circuit, the single chip microcomputer is externally connected with a special storage module, a wireless network communication module, a Bluetooth module and a positioning module, the single chip microcomputer is electrically connected with a generator storage battery sampling module, a mains supply sampling module, a base station storage battery sampling module, an oil quantity detection sampling module and a start-stop control module, the single chip microcomputer is provided with an RS485 communication interface and an expansion interface, and a battery charging management, the battery charging management module has battery and power through electric connection, power external power supply control module, and power control module choose for use 12V, 4.2V, 3.3V and 1.8V according to the in-service use demand, the inside wall fixed mounting of lower cover has four limiting plates, and four limiting plate two bisymmetry, the inside fixed mounting of lower cover has first fixed plate and second fixed plate, first fixed plate with the equal symmetry of second fixed plate is provided with two sets ofly, and is L type structure.
Preferably, the lower end face of the upper cover is provided with a sinking groove, the upper end face of the lower cover is provided with a boss, the boss is fastened in the sinking groove, and the sinking groove is in interference fit with the boss.
Preferably, the number of the limiting columns is four, the four limiting columns are symmetrically arranged on the inner wall of the lower cover in pairs, and the height of each limiting column is consistent with that of the boss at the upper end of the lower cover.
Preferably, the wireless network communication module is composed of a built-in communication antenna and a SIM card.
Preferably, the bluetooth module is internally provided with a bluetooth built-in antenna and is externally connected with a service terminal.
Preferably, the positioning module is internally provided with a positioning built-in antenna and is positioned by adopting a GPS and a Beidou positioning.
Preferably, the side wall of the limiting column is fixedly provided with reinforcing ribs, and each limiting column is provided with two reinforcing ribs.
Preferably, a partition plate is fixedly installed at the center of the bottom wall of the lower cover.
Preferably, the four corners of the lower cover are provided with positioning holes, the four corners of the upper cover are provided with mounting holes, and the positioning holes and the mounting holes are arranged in concentric circles.
Preferably, the side wall of the lower cover is provided with a guide hole.
Compared with the prior art, the invention has the beneficial effects that:
the generator start/stop control data acquisition device transmits position information and fault information through the wireless network communication module, the Bluetooth module and the positioning module, is convenient for workers to overhaul and maintain, and has short working time and low labor intensity; and the automatic start and stop of the engine can be realized, and the collector reports the information of the commercial power, the base station storage battery, the generator storage battery, the oil mass, the environmental condition, all states of the generator, the state of the start and stop control module and the like to the server at regular time so as to be used for system analysis, thereby ensuring the practicability and the service life of the generator.
Drawings
FIG. 1 is a functional block diagram of the present invention;
FIG. 2 is a top view of the upper cover of the present invention;
FIG. 3 is a perspective view of the upper cover of the present invention;
FIG. 4 is a top view of the lower cover of the present invention;
fig. 5 is a perspective view of the lower cover of the present invention.
In the figure: 1. an upper cover; 2. a lower cover; 3. a limiting column; 4. a status indicator light; 5. a single chip microcomputer; 6. a wake-up module; 7. a clock module; 8. a dedicated storage module; 9. a wireless network communication module; 10. a Bluetooth module; 11. a positioning module; 12. a voltage sampling circuit; 13. a current sampling circuit; 14. an A/D conversion module; 15. a generator battery sampling module; 16. a mains supply sampling module; 17. a base station storage battery sampling module; 18. an oil quantity detection sampling module; 19. a start-stop control module; 20. an RS485 communication interface; 21. an expansion interface; 22. managing battery charging; 23. a battery; 24. a power source; 25. a power supply control module; 26. reinforcing ribs; 27. a limiting plate; 28. a partition plate; 29. positioning holes; 30. a first fixing plate; 31. a second fixing plate; 32. and (4) a guide hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the invention provides a generator start/stop control data collector, which comprises an upper cover 1, wherein a lower cover 2 is fixedly installed on the lower end surface of the upper cover 1, a limit column 3 is installed inside the lower cover 2, a status indicator lamp 4 is fixedly installed on the upper end of the upper cover 1, a single chip microcomputer 5 is installed inside the lower cover 2, the single chip microcomputer 5 is electrically connected with a wakeup module 6, a clock module 7 and an a/D conversion module 14, the a/D conversion module 14 is electrically connected with a voltage sampling circuit 12 and a current sampling circuit 13, the single chip microcomputer 5 is externally connected with a special storage module 8, a wireless network communication module 9, a bluetooth module 10 and a positioning module 11, the single chip microcomputer 5 is electrically connected with a generator storage battery sampling module 15, a commercial power sampling module 16, a base station storage battery sampling module 17, an oil quantity detection sampling module 18, a generator, Open and stop control module 19, RS485 communication interface 20 and expansion interface 21 have been seted up in the outside of singlechip 5, battery charging management module 22 is installed to the left side wall of lower cover 2, battery charging management module 22 has battery 23 and power 24 through electric connection, 24 external power supply control module 25 of power, and power control module 25 chooses 12V, 4.2V, 3.3V and 1.8V for use according to the in-service use demand, the inside wall fixed mounting of lower cover 2 has four limiting plates 27, and four 27 two bisymmetry of limiting plates, the inside fixed mounting of lower cover 2 has first fixed plate 30 and second fixed plate 31, first fixed plate 30 with the equal symmetry of second fixed plate 31 is provided with two sets ofly, and is L type structure.
In this embodiment, preferably, heavy groove has been seted up to the lower terminal surface of upper cover 1, and the up end of lower cover 2 is equipped with the boss, and the boss lock joint is in heavy inslot, and sinks groove and boss interference fit, can protect inside module under the effect of upper cover 1 and lower cover 2, and sets up to interference fit and can avoid upper cover 1 and lower cover 2 to take place to remove effectively, and the protectiveness is strong.
In this embodiment, it is preferred, spacing post 3 is equipped with four altogether, and two bisymmetry settings are at the inner wall of lower cover 2, and the boss of spacing post 3 highly with the lower cover 2 upper end is unanimous, can carry out further spacing to upper cover 1 through setting up spacing post 3, guarantee the inside usage space of lower cover 2, can not cause the extrusion to internal element and module, and the steadiness that can further guarantee upper cover 1 and lower cover 2 to be connected, difficult emergence is not hard up, the practicality and the life of this collector have been guaranteed.
In this embodiment, preferably, the wireless network communication module 9 is composed of a built-in communication antenna and an SIM card, and the wireless network communication module 9 mainly uploads the data acquired and calculated by the acquisition unit to a designated server platform in real time, and receives and transmits a platform downlink instruction to the single chip microcomputer 5.
In this embodiment, preferably, the bluetooth module 10 is internally provided with a bluetooth built-in antenna and is externally connected to a service terminal, and the bluetooth module 10 mainly enables on-site power generation personnel to check data in real time and synchronizes the data to a server through a mobile phone terminal when a network is not good.
In this embodiment, preferred, 11 internally mounted location internal antenna of orientation module, and adopt GPS and big dipper location to fix a position, be convenient for fix a position the work place to do benefit to maintenance and maintenance.
In this embodiment, preferably, the lateral wall fixed mounting of spacing post 3 has strengthening rib 26, and every spacing post 3 is equipped with two strengthening ribs 26, can guarantee spacing post 3's stress strength effectively through setting up strengthening rib 26 to can guarantee spacing post 3's practicality and life.
In this embodiment, preferably, the bottom wall center fixed mounting has the baffle 28 in the lower cover 2, can separate the space inside the lower cover 2 through setting up the baffle 28 to can further guarantee the space utilization inside the lower cover 2, guarantee lower cover 2 practicality and suitability.
In this embodiment, preferably, the four corners of the lower cover 2 are provided with positioning holes 29, the four corners of the upper cover 1 are provided with mounting holes, the positioning holes 29 and the mounting holes are arranged in concentric circles, bolts are mounted inside the mounting holes, the stability of the connection between the upper cover 1 and the lower cover 2 can be further ensured under the cooperation of the bolts and the mounting holes, and the stability of the connection between the upper cover 1 and the lower cover 2 can be ensured.
In this embodiment, preferably, the side wall of the lower cover 2 is provided with a guide hole 32, and the connection wires for connecting the components inside the lower cover 2 and the module are led out from the guide hole 32 and externally connected to the terminal, so as to facilitate installation.
The working principle and the using process of the invention are as follows: when the device is used, the lower end face of the upper cover 1 is fixedly provided with the lower cover 2, the lower end face of the upper cover 1 is provided with a sunken groove, the upper end face of the lower cover 2 is provided with a boss, the boss is buckled in the sunken groove, the sunken groove is in interference fit with the boss, the inner module can be protected under the action of the upper cover 1 and the lower cover 2, the upper cover 1 and the lower cover 2 can be effectively prevented from moving due to the interference fit, the protection performance is strong, the lower cover 2 is internally provided with the limiting columns 3, the limiting columns 3 are provided with four limiting columns, the limiting columns 3 are symmetrically arranged on the inner wall of the lower cover 2 in pairs, the height of the limiting columns 3 is consistent with the boss on the upper end of the lower cover 2, the upper cover 1 can be further limited by arranging the limiting columns 3, the use space in the lower cover 2 is ensured, the extrusion of the inner elements and the modules can not be caused, and the connection stability of the upper cover, the collector is not easy to loose and guarantees the practicability and the service life of the collector, reinforcing ribs 26 are fixedly arranged on the side walls of the limiting columns 3, each limiting column 3 is provided with two reinforcing ribs 26, the stress strength of the limiting column 3 can be effectively guaranteed by arranging the reinforcing ribs 26, so that the practicability and the service life of the limiting column 3 can be guaranteed, four limiting plates 27 are fixedly arranged on the inner side wall of the lower cover 2, the four limiting plates 27 are symmetric in pairs, the compressive resistance and the structural strength of the lower cover 2 can be effectively guaranteed by arranging the limiting plates 27, the service life is long, a partition plate 28 is fixedly arranged at the center of the inner bottom wall of the lower cover 2, the space inside the lower cover 2 can be separated by arranging the partition plate 28, so that the space utilization rate inside the lower cover 2 can be further guaranteed, the practicability and the applicability of the lower cover 2 are guaranteed, positioning holes 29 are arranged at the, the four corners of the upper cover 1 are provided with mounting holes, the positioning holes 29 and the mounting holes are arranged in concentric circles, bolts are arranged in the mounting holes, the stability of the connection of the upper cover 1 and the lower cover 2 can be further ensured under the matching of the bolts and the mounting holes, the stability of the connection of the upper cover 1 and the lower cover 2 can be ensured, a first fixing plate 30 and a second fixing plate 31 are fixedly arranged in the lower cover 2, two groups of the first fixing plate 30 and the second fixing plate 31 are symmetrically arranged and are both of an L-shaped structure, internal elements and modules can be positioned and fixed by arranging the first fixing plate 30 and the second fixing plate 31, the stability of the installation can be ensured, the side wall of the lower cover 2 is provided with a guide hole 32, connecting wires which are connected with the elements in the lower cover 2 and the modules are led out by the guide hole 32 and are externally connected with a terminal, the installation is convenient, the upper end of the upper cover 1 is fixedly, the working state of the collector can be judged through the state indicator lamp 4, the singlechip 5 is installed in the lower cover 2, the singlechip 5 mainly carries out real-time processing work through different sampling, data transmission, corresponding logics and the like, the practicability of the use of the collector can be ensured, and the working effect is good; the single chip microcomputer 5 is electrically connected with a wake-up module 6, a clock module 7 and an A/D conversion module 14, and the wake-up module 6 is mainly used for reporting real-time position information when the generator mobile starting module reports; the clock module 7 is mainly used for time correction of the power generation data, timely reporting of information and starting when the system is halted, and is convenient for recording the data; the A/D conversion module 14 calculates specific numerical values and other related data from the real-time read values; the A/D conversion module 14 is electrically connected with a voltage sampling circuit 12 and a current sampling circuit 13, and the voltage sampling circuit 12 and the current sampling circuit 13 mainly read the voltage and the current emitted by the generator in real time; the single chip microcomputer 5 is externally connected with a special storage module 8, a wireless network communication module 9, a Bluetooth module 10 and a positioning module 11, and the special storage module 8 mainly stores set data and unsent data to prevent data omission; the wireless network communication module 9 mainly uploads the collector and the calculated data to a specified server platform in real time, and simultaneously receives and transmits a platform downlink instruction to the singlechip 5; the Bluetooth module 10 is internally provided with a Bluetooth built-in antenna and is externally connected with a service terminal, and the Bluetooth module 10 is mainly used for a field power generation worker to check data in real time and synchronize the data to a server through a mobile phone end when the network is not good; the positioning module 11 is mainly used for carrying out real-time positioning through a GPS/Beidou, so that a working site is conveniently positioned, and overhauling and maintenance are facilitated; the single chip microcomputer 5 is electrically connected with a generator storage battery sampling module 15, a commercial power sampling module 16, a base station storage battery sampling module 17, an oil quantity detection sampling module 18 and a start-stop control module 19, the single chip microcomputer 5 is provided with an RS485 communication interface 20 and an expansion interface 21, the storage battery sampling module 15 is used for actually detecting the battery condition, and has an alarm function when the battery condition is lower than a threshold value; the mains supply sampling module 16 mainly realizes that the generator is automatically stopped when the mains supply is powered on and is not automatically started when the mains supply is powered on; the fuel quantity detection module 18 mainly detects the residual quantity of fuel in the fuel tank in real time, so that a user can conveniently and timely get on the station to refuel; the start-stop control module 19 mainly has the function of controlling the start and stop of the generator; the RS485 communication interface 20 can mainly perform real-time logarithmic all data and control operation in an interface mode, and has good connection performance and strong practicability; the expansion interface 21 is mainly customized, developed and butted according to market and customer requirements, so that the practicability and usability of the collector are effectively improved; the left side wall of the lower cover 2 is provided with a battery charging management module 22, the battery charging management module 22 is electrically connected with a battery 23 and a power supply 24, the power supply 24 is externally connected with a power supply control module 25, and the power supply control module 25 selects 12V, 4.2V, 3.3V and 1.8V according to the actual use requirement, the resource utilization rate is high, the practicability is strong, the power control module 25 is arranged to select the external power supply 24 to charge the batteries 23, when the power supply in the battery 23 is sufficient, the external power supply is not switched on by the power supply control module 25, and the battery 23 is supported by electric power, so that the practicability is strong, the selectivity is good, the operation is convenient, in the actual working process, the power is switched on to enter the program initialization, the judgment is vibration awakening or power generation, and the longitude and latitude information is reported according to the set time after the wireless network communication module 9 and the positioning module 11 are started by the vibration awakening; if the power generation starts the wireless network communication module 9 and the positioning module 11, the running condition of the acquisition circuit is detected, timing is started, and information such as starting power generation, running data of the power generator, oil quantity, engine oil quantity and positioning is reported to the platform; automatic start-stop detection, namely automatically stopping the generator when detecting the incoming call of the mains supply; if the mains supply power failure is detected and the voltage value of the storage battery is lower than a set threshold value, the generator is automatically started, and when the voltage value of the storage battery is higher than the set threshold value, the generator is automatically stopped; the manual start-stop control is realized, the platform or the mobile terminal sends an instruction to control the generator to start or stop, when a start instruction is received, whether commercial power exists or not is automatically judged, if yes, the start action is not executed, and otherwise, the generator is started; when a stop command is received, the stop action is automatically executed, and when the stop action is not started, the collector reports information such as the commercial power, the base station storage battery, the generator storage battery, the oil quantity, the environmental condition, all states of the generator, the states of the start-stop control module and the like to the server at regular time so as to be used for system analysis.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Generator start/stop control data collection station, including upper cover (1), its characterized in that: the utility model discloses a wireless communication device, including upper cover (1), lower terminal surface fixed mounting has lower cover (2), lower cover (2) internally mounted has spacing post (3), the upper end fixed mounting of upper cover (1) has status indicator lamp (4), the internally mounted of lower cover (2) has singlechip (5), singlechip (5) electric connection has awakening module (6), clock module (7) and AD conversion module (14), AD conversion module (14) have voltage sampling circuit (12) and current sampling circuit (13) through electric connection, singlechip (5) external special storage module (8), wireless network communication module (9), bluetooth module (10) and orientation module (11), singlechip (5) electric connection has generator battery sampling module (15), sampling module (16), base station battery sampling module (17), The oil mass detection sampling module (18) and the start-stop control module (19), an RS485 communication interface (20) and an expansion interface (21) are arranged on the outer side of the single chip microcomputer (5), a battery charging management module (22) is installed on the left side wall of the lower cover (2), the battery charging management module (22) is electrically connected with a battery (23) and a power supply (24), the power supply (24) is externally connected with the power supply control module (25), the power supply control module (25) selects 12V, 4.2V, 3.3V and 1.8V for use according to actual use requirements, four limiting plates (27) are fixedly installed on the inner side wall of the lower cover (2), the four limiting plates (27) are in pairwise symmetry, a first fixing plate (30) and a second fixing plate (31) are fixedly installed inside the lower cover (2), the first fixing plate (30) and the second fixing plate (31) are symmetrically arranged in two groups, and are all L-shaped structures.
2. The generator start/stop control data collector of claim 1, wherein: the lower end face of the upper cover (1) is provided with a sinking groove, the upper end face of the lower cover (2) is provided with a boss, the boss is fastened in the sinking groove, and the sinking groove is in interference fit with the boss.
3. The generator start/stop control data collector of claim 2, wherein: the number of the limiting columns (3) is four, the four limiting columns are symmetrically arranged on the inner wall of the lower cover (2), and the height of each limiting column (3) is consistent with that of a boss at the upper end of the lower cover (2).
4. The generator start/stop control data collector of claim 1, wherein: the wireless network communication module (9) is composed of a built-in communication antenna and an SIM card.
5. The generator start/stop control data collector of claim 1, wherein: the Bluetooth module (10) is internally provided with a Bluetooth built-in antenna and is externally connected with a service terminal.
6. The generator start/stop control data collector of claim 1, wherein: and a positioning built-in antenna is arranged in the positioning module (11), and the positioning is carried out by adopting a GPS and a Beidou positioning.
7. The generator start/stop control data collector of claim 1, wherein: the side wall of the limiting column (3) is fixedly provided with reinforcing ribs (26), and each limiting column (3) is provided with two reinforcing ribs (26).
8. The generator start/stop control data collector of claim 1, wherein: a clapboard (28) is fixedly arranged at the center of the bottom wall in the lower cover (2).
9. The generator start/stop control data collector of claim 1, wherein: positioning holes (29) are formed in four corners of the lower cover (2), mounting holes are formed in four corners of the upper cover (1), and the positioning holes (29) and the mounting holes are arranged in concentric circles.
10. The generator start/stop control data collector of claim 1, wherein: the side wall of the lower cover (2) is provided with a guide hole (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011090962.2A CN112197809A (en) | 2020-10-13 | 2020-10-13 | Generator start/stop control data collector |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011090962.2A CN112197809A (en) | 2020-10-13 | 2020-10-13 | Generator start/stop control data collector |
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| CN112197809A true CN112197809A (en) | 2021-01-08 |
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| CN202011090962.2A Pending CN112197809A (en) | 2020-10-13 | 2020-10-13 | Generator start/stop control data collector |
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