CN211043979U - FPGA control device for garbage classification collection of garbage station - Google Patents
FPGA control device for garbage classification collection of garbage station Download PDFInfo
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- CN211043979U CN211043979U CN201922079902.XU CN201922079902U CN211043979U CN 211043979 U CN211043979 U CN 211043979U CN 201922079902 U CN201922079902 U CN 201922079902U CN 211043979 U CN211043979 U CN 211043979U
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Abstract
The utility model relates to a FPGA control device for garbage classification collection of a garbage station, belonging to the technical field of the FPGA control device of the garbage station; the technical problem to be solved is as follows: the improvement of the hardware structure of the FPGA control device for garbage classification collection of the garbage station is provided; the technical scheme for solving the technical problem is as follows: the intelligent cabinet comprises an apparatus cabinet body, wherein a control panel and a display screen are arranged on the front side of the apparatus cabinet body, a junction box is arranged at the bottom of the apparatus cabinet body, and a CAN bus communication module, a serial port communication module and an Ethernet communication module are arranged in the junction box; a control device circuit board is arranged on the inner side of the control panel, a microcontroller is integrated on the control device circuit board, and the microcontroller is respectively connected with the control panel, the display screen, the CAN bus communication module, the serial port communication module and the Ethernet communication module through leads; the utility model discloses be applied to the garbage collection station.
Description
Technical Field
The utility model relates to a rubbish station carries out FPGA controlling means of waste classification collection belongs to rubbish station FPGA controlling means technical field.
Background
The garbage station control systems provided in the market at present mostly adopt a mixed collection mode, and cannot meet the recently domestic garbage classified collection requirement, because the conventional garbage transfer stations mostly adopt conventional electrical control or industrial controllers such as P L C, DCS, if the unified collection of information in the garbage station is to be completed and corresponding feedback control is executed, an industrial computer and a network need to be configured independently, otherwise, the existing system cannot control each device in the garbage station independently, on the other hand, due to the limitation of hardware, the type of the accessible communication interface protocol of the used integrated controller P L C, DCS is single, the existing system cannot adapt to the access of various sensors, weighing devices, hydraulic devices of the transfer station and other devices in the garbage station, cannot be connected with a server, cannot perform real-time information interaction with a monitoring center, and the control management efficiency of garbage classified collection is low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome not enough that exists among the prior art, the technical problem that will solve is: the improvement of the hardware structure of the FPGA control device for garbage classification collection of the garbage station is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: a FPGA control device for garbage classification collection of a garbage station comprises a device cabinet body, wherein a control panel and a display screen are arranged on the front side of the device cabinet body, a junction box is arranged at the bottom of the device cabinet body, and a CAN bus communication module, a serial port communication module and an Ethernet communication module are arranged in the junction box; a control device circuit board is arranged on the inner side of the control panel, a microcontroller is integrated on the control device circuit board, and the microcontroller is respectively connected with the control panel, the display screen, the CAN bus communication module, the serial port communication module and the Ethernet communication module through leads;
the wiring bar of the CAN bus communication module is respectively connected with a traffic light, a position sensor, a radio frequency tag reader, an electric control console and a license plate camera through bus cables;
the wiring bar of the serial port communication module is connected with the dynamic truck scale through a serial port communication cable;
the Ethernet communication module is connected with the monitoring center computer through an Ethernet communication cable.
The device cabinet body is arranged in a control room of the garbage collection station.
The power input end of the microcontroller is connected with a power module, and the power module is arranged in a power distribution room of the garbage collection station.
The chip model used inside the microcontroller is Kintex-7.
The utility model discloses a beneficial effect for prior art possesses does, the utility model discloses a FPGA controller is as waste classification rubbish station control system, and for P L C and the DCS controller of using at present, it is high to have the flexibility, and the memory space is big, beneficial effect such as control accuracy height, the utility model discloses a FPGA controller periphery is provided with the communication port of multiple agreement, with its and rubbish station in each sensor, dynamic truck scale, traffic guidance and the rubbish transportation system connection, can accomplish rubbish railway carriage information simultaneously and sweep the sign indicating number, waste classification information collection, rubbish station collecting device action control, station in functions such as vehicle dispatch to accomplish information exchange with higher level's management monitor platform, the no industrial computer that needs to dispose again carries out the network deployment, has simplified the system, has reduced the fault rate of system operation.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the circuit structure of the present invention;
in the figure: the device comprises a device cabinet body 1, a control panel 2, a display screen 3, a junction box 4, a CAN bus communication module 5, a serial communication module 6, an Ethernet communication module 7, a microcontroller 8, a traffic light 9, a position sensor 10, a radio frequency tag reader 11, an electric console 12, a license plate camera 13, a dynamic truck scale 14 and a monitoring center computer 15.
Detailed Description
As shown in fig. 1 and 2, the utility model relates to a FPGA control device for garbage classification collection in garbage station, which comprises a device cabinet body (1), wherein a control panel (2) and a display screen (3) are arranged on the front side of the device cabinet body (1), a junction box (4) is arranged at the bottom of the device cabinet body (1), and a CAN bus communication module (5), a serial port communication module (6) and an ethernet communication module (7) are arranged in the junction box (4); a control device circuit board is arranged on the inner side of the control panel (2), a microcontroller (8) is integrated on the control device circuit board, and the microcontroller (8) is respectively connected with the control panel (2), the display screen (3), the CAN bus communication module (5), the serial port communication module (6) and the Ethernet communication module (7) through leads;
the wiring bar of the CAN bus communication module (5) is respectively connected with a traffic light (9), a position sensor (10), a radio frequency tag reader (11), an electric control console (12) and a license plate camera (13) through bus cables;
the wiring bar of the serial port communication module (6) is connected with the dynamic truck scale (14) through a serial port communication cable;
the Ethernet communication module (7) is connected with the monitoring center computer (15) through an Ethernet communication cable.
The device cabinet body (1) is arranged in a control room of the garbage collection station.
The power input end of the microcontroller (8) is connected with a power module, and the power module is arranged in a power distribution room of the garbage collection station.
The chip model used in the microcontroller (8) is Kintex-7.
The utility model discloses a FPGA controller is used for the management operation of categorised garbage collection station, accomplishes information collection, rubbish railway carriage information sweeps sign indicating number, the categorised collection function to realize real-time information interaction with the supervisory control computer among the management platform, read the ware with controlling means and radio frequency identification and be connected the back, railway carriage radio frequency identification information that can long-rangely read, and combine dynamic truck scale weighing information and license plate identification information, accomplish the statistics work of vehicle scheduling, railway carriage management, rubbish station volume of transporting.
The utility model provides a FPGA controller is arranged in a device cabinet body, when in use, the FPGA controller is matched with a garbage station collecting device, a traffic command system, a carriage radio frequency tag reader, a license plate recognition system and a dynamic truck scale for use, when an empty can with unloaded garbage truck enters a garbage station, the license plate recognition system recognizes the number of an incoming vehicle license plate, the carriage radio frequency tag reader reads the radio frequency tag on the carriage, the radio frequency tag stores the information of carriage number, volume, garbage component (dry garbage or wet garbage) and the like, the dynamic truck scale weighs, meanwhile collects all the information of license plate information, vehicle weighing and the like to the FPGA controller, the FPGA controller judges whether the incoming vehicle is full, empty and not in a pulling box state according to the related information, the FPGA controller sends the information of the vehicle and the information of the can to an intelligent management platform database through Ethernet for data updating, if the empty wagon box is pulled, the empty wagon box is unloaded by guiding the detachable garbage truck of the wagon box through the traffic command system according to the property of the pulled wagon box, and the empty wagon box is butted with a corresponding garbage station; if the garbage truck is empty without a pull box, the license plate recognition system recognizes the number of the license plate of the coming vehicle, meanwhile, according to the operation condition in the station, the traffic command system guides the detachable garbage truck on the truck box to pull away the full garbage truck, when the garbage truck with the full garbage truck leaves through the dynamic truck scale, the license plate recognition system recognizes the number of the license plate of the coming vehicle, the radio frequency tag reader of the truck box reads the radio frequency tag on the truck box, and meanwhile, all information is gathered to the FPGA controller, and the FPGA controller sends the information of the vehicle and the information of the truck box to the intelligent management platform database through the Ethernet to update the data.
The utility model discloses a FPGA controller is as the controller at rubbish subtype rubbish station, for P L C and DCS controller commonly used at present, it is high to have the flexibility, the memory space is big, advantages such as precision height, cooperate corresponding management and control software and controller memory cell, realize the ethernet with higher level supervisory control computer and be connected, save data collection and control command in cloud computer, can reduce the data exchange link, solve a large amount of data transmission and probably appear delayed problem.
The whole garbage station operation process consists of a garbage truck for loading a truck box, all areas in the garbage station and traffic command systems arranged among all the areas, wherein a data acquisition module mainly consists of a license plate recognition camera, a truck box radio frequency tag reader and a dynamic truck scale; when the garbage station works, the whole garbage station needs a detachable garbage truck to transfer a truck bed, a full truck bed filled with garbage is pulled away, an empty truck bed emptied of garbage is pulled back into the station and is butted with a garbage station collecting device, a dynamic truck scale is mainly used for scanning and weighing license plates of the detachable garbage truck entering and exiting the station, whether the truck bed is pulled by the vehicle is judged, and therefore whether the garbage truck is used for pulling away the full truck bed or sending the empty truck bed is judged, the detachable garbage truck which is going out is weighed, and the quantity and the weight of the garbage which is going out are mainly recorded; the method comprises the following steps that a radio frequency tag reader is installed to mainly read radio frequency tags on garbage carriages and manage the daily garbage inlet and outlet amount, the carriage and the garbage truck running conditions in cooperation with a weighing system; the traffic guidance system is mainly used for carrying out scheduling management on garbage trucks in the guide station, and mainly used for completing scheduling work by the FPGA controller so as to enable all equipment in the garbage collection station to normally operate.
The utility model provides a communication is connected through ethernet and sanitation intelligent management platform to the FPGA controller, and this platform data storage is in upper supervisory control computer, and both carry out data interchange, manage each equipment and detachable garbage truck in the rubbish station and schedule, ensure equipment and vehicle normal operating, the FPGA controller is connected the communication through the serial ports with the dynamic truck scale, and the dynamic truck scale is measured and is taken notes every quantity that goes into and out the rubbish station of every car, the quantity of transporting rubbish, uploads the weighing result to the FPGA controller in real time simultaneously, and the FPGA controller judges the vehicle state according to the weighing result, whether full case, whether empty case, whether not have the drawing case state, and guide the vehicle through traffic guidance system and travel to the appointed area; the FPGA controller is specifically installed in a control console of the control room and connected with each unit of the garbage collection equipment in the station through a CAN bus, and all sensor signals in the station are uploaded, the power system of the equipment is controlled, the equipment is controlled to act and the traffic is directed, so that the FPGA controller collects information and transmits an action command through the CAN bus.
The utility model discloses a centralized management and unified scheduling for realizing garbage collection, a plurality of functional areas are drawn in the garbage classification collection station, wherein, power equipment is installed in the distribution room, which can provide power for all electric equipment in the station; the garbage collection equipment is installed to the transfer workshop, equipment quantity and configuration state can be installed and plan according to user particular case, follow-up for making things convenient for waste classification, can divide into dry rubbish with the transfer workshop, many garbage collection equipment such as wet rubbish, quick door is installed at the gate in transfer workshop, carry out the railway carriage loading and unloading operation with the garbage truck butt joint, perhaps when having the people or the vehicle entering workshop of dumping rubbish, can open the door fast, wait that people or vehicle leave the back, can close the door fast again, can prevent that harmful gas or dust from wafting and polluting all ring edge borders in the station.
Furthermore, the FPGA controller provided by the utility model exchanges information with the intelligent environmental sanitation management platform through the Ethernet; the FPGA controller is connected with an in-station garbage collection device sensor, a power unit, an action controller and a quick door through a CAN bus to complete signal acquisition of the device sensor, command issuing, action execution control and opening or closing control of the quick door; the system is connected and communicated with the dynamic truck scale through a serial port, weighing information and license plate identification information of the truck scale are read, relevant data information is updated by combining truck box radio frequency tag information read by a truck box radio frequency tag reader, and dispatching of a truck box and a truck, counting of the quantity of transported garbage and the like are completed;
when the FPGA controller is used, an input signal of the FPGA controller enters the A/D converter for data conversion after passing through the signal processing circuit, an analog signal is converted into data with 23-bit mantissa and a sign bit, the FPGA configures the A/D converter and stores the converted data into the dual-port RAM in sequence, the ARM processor is interrupted after the converted data are stored fully, the ARM processor reads the data out of the dual-port RAM for operation, and the acquired data are transmitted to the server through the wireless communication module.
The FPGA controller is internally divided into a transmitting module, a receiving module, an MAC state module, an MAC control module, an MII management module and a host interface module; the transmitting module and the receiving module mainly provide the transmitting and receiving functions of the MAC frame, the transmitting module and the receiving module mainly operate the encapsulation and the unpacking and the error detection of the MAC frame, the transmitting module and the receiving module directly provide a parallel data interface to an external physical layer chip, and the physical layer processing directly utilizes a commercial gigabit PHY chip in the realization; the MAC control module is used for executing the flow control function in the full duplex mode, and the MAC state module can be used for monitoring various state information of the MAC operation process and modifying the state information; the MII management module provides a standard IEEE 802.3 medium independent interface and can be used for connecting a link layer and a physical layer of the Ethernet; the host interface provides an interface between the ethernet controller and upper layer protocols, such as the TCP/IP protocol, for the transmission and reception of data and the setting of various registers (control, status and command registers) within the controller.
About the utility model discloses what the concrete structure need explain, the utility model discloses a each part module connection relation each other is definite, realizable, except that the special explanation in the embodiment, its specific connection relation can bring corresponding technological effect to based on do not rely on under the prerequisite of corresponding software program execution, solve the utility model provides a technical problem, the utility model provides a model, the connection mode of parts, module, specific components and parts that appear all belong to the prior art such as the published patent that technical staff can acquire before the application day, published journal paper, or common general knowledge, need not to describe in detail for the technical scheme that the present case provided is clear, complete, realizable, and can be according to this technical means or obtain corresponding entity product.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (4)
1. The utility model provides a garbage station carries out FPGA controlling means of waste classification collection which characterized in that: the intelligent control cabinet comprises an apparatus cabinet body (1), wherein a control panel (2) and a display screen (3) are arranged on the front side of the apparatus cabinet body (1), a junction box (4) is arranged at the bottom of the apparatus cabinet body (1), and a CAN bus communication module (5), a serial port communication module (6) and an Ethernet communication module (7) are arranged in the junction box (4); a control device circuit board is arranged on the inner side of the control panel (2), a microcontroller (8) is integrated on the control device circuit board, and the microcontroller (8) is respectively connected with the control panel (2), the display screen (3), the CAN bus communication module (5), the serial port communication module (6) and the Ethernet communication module (7) through leads;
the wiring bar of the CAN bus communication module (5) is respectively connected with a traffic light (9), a position sensor (10), a radio frequency tag reader (11), an electric control console (12) and a license plate camera (13) through bus cables;
the wiring bar of the serial port communication module (6) is connected with the dynamic truck scale (14) through a serial port communication cable;
the Ethernet communication module (7) is connected with the monitoring center computer (15) through an Ethernet communication cable.
2. The FPGA control device for garbage classification and collection of a garbage station according to claim 1, wherein: the device cabinet body (1) is arranged in a control room of the garbage collection station.
3. The FPGA control device for garbage classification and collection of a garbage station according to claim 2, wherein: the power input end of the microcontroller (8) is connected with a power module, and the power module is arranged in a power distribution room of the garbage collection station.
4. The FPGA control device for garbage classification and collection of a garbage station according to claim 3, wherein: the chip model used in the microcontroller (8) is Kintex-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079902.XU CN211043979U (en) | 2019-11-27 | 2019-11-27 | FPGA control device for garbage classification collection of garbage station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079902.XU CN211043979U (en) | 2019-11-27 | 2019-11-27 | FPGA control device for garbage classification collection of garbage station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211043979U true CN211043979U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922079902.XU Active CN211043979U (en) | 2019-11-27 | 2019-11-27 | FPGA control device for garbage classification collection of garbage station |
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| Country | Link |
|---|---|
| CN (1) | CN211043979U (en) |
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- 2019-11-27 CN CN201922079902.XU patent/CN211043979U/en active Active
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