CN109839882B - Intelligent cloud control equipment case system - Google Patents
Intelligent cloud control equipment case system Download PDFInfo
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- CN109839882B CN109839882B CN201910193859.1A CN201910193859A CN109839882B CN 109839882 B CN109839882 B CN 109839882B CN 201910193859 A CN201910193859 A CN 201910193859A CN 109839882 B CN109839882 B CN 109839882B
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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
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Abstract
The invention provides an intelligent cloud control equipment chassis system, which comprises: the cloud management system comprises an equipment case, a cloud management platform and an intelligent terminal; the equipment case comprises a case body and a cloud control host installed in the case body; the cloud control host is installed in the machine case body for: monitoring the internal environment and power supply parameters of the case body, and generating related detection events to upload to a cloud management platform; controlling the opening and closing of the corresponding devices according to the obtained environment and the power supply monitoring parameters; the cloud management platform is connected through a communication link and is communicated with the cloud management platform; the access control of the case body is realized, and the intelligent door lock of the case body is controlled; monitoring operation parameters of equipment installed in the case body and/or equipment connected outside the case body, monitoring the operation state of the equipment, and uploading the judgment result of the operation state of the equipment to the cloud management platform; the cloud management platform is communicated with the equipment case. The invention can monitor the running condition of the equipment and track the whole course of the using and operation and maintenance progress.
Description
Technical Field
The invention relates to intelligent traffic equipment, in particular to an intelligent cloud control equipment chassis system.
Background
With the increase of the quantity of the reserved automobiles and the increase of the requirements of the regulatory authorities on road condition monitoring and vehicle illegal management, more and more intelligent traffic equipment is applied to traffic management. In general, the road intelligent traffic equipment is installed in an equipment cabinet, or the equipment cabinet supplies power and provides network access, the equipment cabinet is taken as an important component of intelligent traffic equipment, a common electrical equipment cabinet is adopted for a long time, and the cabinet can be used for simple protection, but has a plurality of defects for a management department, firstly, the equipment cabinet cannot be used for integrally monitoring self or internal equipment, and secondly, the equipment cabinet cannot play a good role in supervision on users. The chassis is internally provided with a plurality of sensitive devices, such as a traffic light annunciator, an electronic police management terminal and the like, and once the chassis is utilized by irrelevant personnel or criminals, the road traffic safety can be directly influenced, and even the network safety of the whole private network is threatened. An intelligent chassis capable of solving the defects is urgently needed for the management department, so that management of facility equipment and personnel is enhanced.
Disclosure of Invention
The invention aims to assist in solving the problems of difficult use approval management, difficult facility equipment safety guarantee, difficult operation and maintenance progress follow-up, difficult personnel supervision and assessment and the like of the conventional traffic police in facility equipment management. The technical scheme adopted by the invention is as follows:
an intelligent cloud control device chassis system, comprising: an equipment chassis and a cloud management platform; the equipment case comprises a case body and a cloud control host installed in the case body;
the case body is provided with a unique identification two-dimensional code; an intelligent door lock and a heat dissipation and/or dehumidification device are/is arranged on the case body;
the cloud control host is installed in the case body and is used for:
monitoring the internal environment and power supply parameters of the case body, and generating related detection events to upload to a cloud management platform;
controlling the opening and closing of the corresponding devices according to the obtained environment and the power supply monitoring parameters;
the cloud management platform is connected through a communication link and is communicated with the cloud management platform;
the access control of the case body is realized, and the intelligent door lock of the case body is controlled;
monitoring operation parameters of equipment installed in the case body and/or equipment connected outside the case body, monitoring the operation state of the equipment, and uploading the judgment result of the operation state of the equipment to the cloud management platform;
the cloud management platform is communicated with the equipment case and used for managing users, the equipment case and related dynamic parameters.
Further, the communication link includes a primary communication link and a backup communication link; the main communication link adopts a wired network; each cloud control host is provided with a wireless communication module; each cloud control host uses the wireless communication module to establish a hand-in-hand relay between adjacent equipment cabinets as a standby communication link.
Further, the cloud control host provides a communication link switching management function; firstly, configuring basic information of a receiving side and a transmitting side of wireless communication of a cloud control host, wherein the receiving side is always opened, monitors information transmitted by an equipment case at the other end of the receiving side in real time, and the transmitting side is opened only when a self wired network has faults; communication link handoff includes the following:
31 When the wired network communication is normal and the wireless communication module receiving side of the cloud control host does not acquire the data packet sent by the other end equipment case, the cloud control host keeps using the wired network to upload the data;
32 When the wireless communication module receiving side of the cloud control host acquires a data packet sent by the other end equipment case, the cloud control host uploads the data packet to the cloud management platform through the wired network connected with the cloud control host;
33 When the cloud control host detects that the wired network communication is abnormal, the wireless communication transmitting side of the cloud control host is automatically started, and the key data are packaged and then transmitted to the cloud control host of the corresponding next-stage equipment case by using a wireless communication link;
34 When the receiving side of the cloud control host has a data packet sent by the equipment case at one end and the self wired network communication has faults, the cloud control host sends the data packet received by the receiving side and the key data generated by the cloud control host to the next-stage equipment case through the wireless communication sending side.
Furthermore, a standby power supply interface is further arranged on the equipment case and used for providing standby power for the cloud control host.
Further, the intelligent door lock is provided with an electronic key; a battery module is arranged in the electronic key; the intelligent terminal, the intelligent door lock and the electronic key all have Bluetooth communication functions;
under normal conditions, a user scans a unique identification two-dimensional code on a case body through an intelligent terminal, identification information of a device case is sent to a cloud management platform, the cloud management platform checks whether the user has authority relative to one device case, if so, an unlocking instruction is issued to a cloud control host in the device case through a communication link, and the cloud control host opens a corresponding intelligent door lock;
when the communication of the equipment cabinet is interrupted, but the power supply of the equipment cabinet is normal, the intelligent terminal can communicate with the intelligent door lock through Bluetooth, and when the user authority in the intelligent terminal has the function of opening the corresponding intelligent door lock, the intelligent door lock can be controlled to be opened;
when the equipment cabinet is completely powered off, the intelligent door lock is powered off, a user can open the powered-off equipment cabinet by using the electronic key, and the electronic key can supply power for the intelligent door lock; the intelligent terminal and the electronic key are communicated through Bluetooth; and the user issues the authority in the intelligent terminal to the electronic key, the electronic key obtains the same authority as the user, and the corresponding intelligent door lock is opened through the electronic key with the authority.
Further, the cloud control host acquires the equipment running state in a plurality of modes, performs weighted accumulation processing on the equipment running state acquired in the plurality of modes, and then judges the final equipment running state; the plurality of ways includes:
judging the running state of the equipment through the network port flow detection of the equipment;
acquiring the running state of the equipment through a state output interface of the equipment or an information interface of the equipment;
and judging the running state of the equipment by enumerating and counting the power consumption of each equipment in each running state.
Further, the method for counting the power consumption of each device in each operation state by enumeration, and judging the operation state of the device specifically includes:
firstly, carrying out parameter modeling on each device, setting an added running state type, and adding parameters such as voltage, current, power consumption fluctuation amplitude proportion and whether the device is in a fault state or not for each running state possibly occurring in the device; after modeling is completed, adding a device model to each path of power supply interface, and after power supply data of the path are acquired, calculating and analyzing the current possible state combination on the power supply of the path through enumeration, wherein the specific algorithm is as follows: the device code A, the state type code b, the fluctuation proportion K, n represent the total number of devices on the power supply of the road, m is the total number of the operation state types of the devices, wherein A1 represents the device 1, an represents the device n, b1 represents the operation state type 1 of the corresponding device, bm represents the operation state type m of the corresponding device, KP represents the fluctuation upper limit value of the operation state power consumption of the corresponding device, and KN represents the power consumption fluctuation lower limit value; examples: A1bmKP represents upper limit power consumption of the state type m of the device 1, anb1KN represents lower limit power consumption of the state type 1 of the device n; pt represents real-time power consumption on the power supply of the path at time t;
in this way the possible occurrence of time t is listed,
A1b1KN + A2b1KN + .... Anb1KN < Pt < A1b1KP + A2b1KP+....Anb1KP，
A1b2KN + A2b1KN + .... Anb1KN < Pt < A1b2KP + A2b1KP+....Anb1KP，
A1b3KN + A2b1KN + .... Anb1KN < Pt < A1b3KP + A2b1KP+....Anb1KP，
...，
A1bmKN + A2b1KN + ....Anb1KN < Pt < A1bmKP + A2b1KP+....Anb1KP，
A1bmKN + A2b2KN + ....Anb1KN < Pt < A1bmKP + A2b2KP+....Anb1KP
...
the total possible cases are: m (A1) m (A2);
after the conditions are calculated respectively, screening out the conditions that the inequality is established, and analyzing the corresponding equipment state types one by one, and judging whether a fault state exists or not; or when none of the above inequalities is true, it is determined that there is an unknown fault.
Further, the cloud management platform includes the following functions: information statistics, intelligent chassis management, terminal authority management, temporary authority management, electronic key management, chassis alarm management, chassis state control and log information management;
the information statistics function displays various statistics information on the cloud management platform;
the intelligent case management function is used for setting case identifications, case coordinates, case IP addresses and case intelligent door lock identifications;
the terminal authority management is used for setting the user authority of the terminal;
the temporary authority management function is used for distributing temporary authorities for users;
the electronic key management function is used for configuring relevant information of the electronic key;
the chassis alarm management function is mainly used for setting the environment in the chassis of the equipment and the power supply parameter threshold value, and receiving fault information and alarm information events uploaded by the cloud control host; the cloud management platform carries out alarm prompt through the event information and starts an operation and maintenance processing flow;
the case state control function is used for realizing remote cloud control of the equipment case and displaying the state, environmental parameters and electrical parameters of the equipment case;
the log information management function records events related to the equipment case, the cloud management platform and the intelligent terminal APP.
Further, the system also comprises an intelligent terminal; the intelligent terminal is provided with an APP, and the terminal APP comprises login management, code scanning unlocking, case information inquiry, temporary authority application and electronic key authority issuing functions;
the login management function requires the user to check and match the identification code every time the user logs in;
the code scanning unlocking function is used for a user to scan an identification two-dimensional code arranged on the case body, the identification information of the equipment case is sent to the cloud management platform, the cloud management platform automatically identifies the authority state of the equipment case for the user, and if the user has authority, the user is prompted to select an intelligent door lock of the equipment case which needs to be opened; if no, prompting the user to apply for temporary permission;
the case information inquiry function is used for inquiring information of the equipment case by a user; providing three chassis information inquiry modes, wherein the first mode is to enter a map page through a chassis map entry of a terminal APP, find and select an equipment chassis to be inquired, and click and view chassis information; secondly, a case state query entry of the terminal APP is used for searching for the case name to be checked to query information; thirdly, checking information of the equipment case and the current case state through the identification two-dimensional code arranged on the scanning case body;
the temporary authority application function is used for a user to apply temporary authority to one equipment cabinet; providing two temporary authority application modes; the first is that a user fills in a temporary authority application form and selects an equipment case through a temporary authority application entry on a terminal APP page; secondly, the user scans an identification two-dimensional code on the equipment case which is not provided with the authority by the intelligent terminal, and the terminal APP automatically prompts the application of temporary authority;
and the electronic key authority issuing function is used for issuing the authority obtained in the intelligent terminal to the electronic key by the user.
Further, a manual control cabin door is arranged above the side surface of the case body so as to be compatible with equipment with a manual control device, and an emergency power supply interface cabin door is arranged below the side surface and used for supplying power to the equipment in an emergency situation; an antenna window is arranged at the top of the case body, and a lighting device is arranged in the case body.
The invention has the advantages that:
the invention realizes unified and effective management and maintenance of related intelligent traffic facility equipment, reduces the inspection workload of maintenance personnel, ensures the operation safety of the equipment, strengthens the supervision of equipment users and perfects the assessment mechanism;
through a device running state analysis mechanism, various device faults can be timely and accurately found, and the running stability of the device is ensured; the data can be ensured to be safely and reliably transmitted to the cloud management platform through a network link management mechanism; the cloud management platform can confirm fault conditions by analyzing summarized data and automatically initiate operation and maintenance processes.
Drawings
FIG. 1 is a schematic diagram of the structural composition of the present invention.
Fig. 2 is a schematic diagram of a chassis body according to the present invention.
Fig. 3 is a schematic diagram of a communication link according to the present invention.
Fig. 4 is an interface schematic diagram of the intelligent terminal of the present invention.
Detailed Description
The invention will be further described with reference to the following specific drawings and examples.
The invention provides an intelligent cloud control equipment case system which can automatically detect and analyze the running state of equipment installed in a case or connected outside the case, and perform corresponding processing, and can realize the management and monitoring of the equipment and users through a cloud management platform and a terminal;
as shown in fig. 1, an intelligent cloud control device chassis system includes: the cloud management system comprises an equipment case 1, a cloud management platform 2 and an intelligent terminal 3; the equipment cabinet 1 comprises a cabinet body 101 and a cloud control host 102 arranged in the cabinet body;
a case body;
as shown in fig. 2, the case body 101 is a waterproof outdoor equipment case, a front door and a rear door are arranged on the case body 101, the front door and the rear door can be opened, a unique identification two-dimensional code 101a is arranged on the front face, a manual control cabin door is arranged above the side face so as to be compatible with equipment provided with a manual control device, such as a traffic light signal machine, and an emergency power supply interface cabin door is arranged below the side face and used for supplying power to the traffic light signal machine in an emergency situation; an antenna window is arranged at the top of the case body and used for leading out various antennas; the intelligent door lock and the heat dissipation and/or dehumidification device are/is arranged on the case body 101, and the lighting device is arranged in the case body; the heat dissipation device can adopt a fan, and the dehumidifying device can adopt a dehumidifier;
(II) a cloud control host;
the cloud control host 102 is an important component of a sensing layer and a front-end control layer of the intelligent cloud control equipment chassis system; the device is arranged at the top in the case body and is provided with a display screen and an operation button; the cloud control host 102 is connected with an intelligent door lock on the case body 101, a heat dissipation and/or dehumidification device and a lighting device in the case body 101; the cloud control host 102 is configured to:
1) Monitoring the environment and power supply parameters in the case body 101, and generating related detection events to upload to the cloud management platform 2; the monitored chassis body 101 parameters also include tilt data parameters of the chassis body;
2) Controlling the opening and closing of the corresponding devices according to the obtained environment and the power supply monitoring parameters; for example, when it is judged that the temperature or humidity in the case body 101 is over-high, the heat dissipating device or the dehumidifying device is controlled to be started; automatically starting the lighting device when the door of the case body 101 is in an open state and light is too dark;
3) The cloud management platform 2 is connected through a communication link and is communicated with the cloud management platform 2;
the communication link comprises a primary communication link and a standby communication link; the main communication link adopts a wired optical fiber network;
in order to provide a stable data uploading link for equipment, communication with the cloud management platform 2 can be kept when the main communication link such as the optical fiber is cut off due to the fact that the optical fiber is cut off; the cloud control host 102 provides a communication link switching management function; each cloud control host 102 is provided with a LoRa communication module; each cloud control host 102 uses the LoRa communication module to establish a hand-in-hand relay between adjacent equipment cabinets as a backup communication link;
firstly, basic information of a receiving side and a transmitting side of LoRa communication of a cloud control host is configured, wherein the receiving side is always opened, information sent by an equipment case at the other end of the receiving side is monitored in real time, and the transmitting side is opened only when a self wired network has faults; communication link handoff includes the following:
31 When the wired network communication is normal and the LoRa communication module receiving side of the cloud control host does not acquire the data packet sent by the other end equipment case, the cloud control host keeps using the wired network to upload the data;
32 When the communication of the wired network is normal, when the receiving side of the LoRa communication module of the cloud control host acquires a data packet sent by the other end equipment case, the cloud control host uploads the data packet to the cloud management platform through the wired network connected with the cloud control host;
33 When the cloud control host detects that the wired network communication is abnormal, the cloud control host LoRa communication transmitting side automatically starts and transmits the key data to the cloud control host of the corresponding next-stage equipment case by using a LoRa communication link after packaging the key data;
34 When the receiving side of the cloud control host has a data packet sent by the equipment case at one end and the self wired network communication has faults, the cloud control host sends the data packet received by the receiving side and the key data generated by the cloud control host to the next-stage equipment case through the LoRa communication sending side; through the communication link switching management function, the integrity of key data of equipment when the equipment cabinet is disconnected in wired optical fiber communication is guaranteed, and the real-time performance of data transmission under the condition of the integrity of the wired optical fiber is also guaranteed;
because the LoRa communication link adopts a hand relay type transmission mode, the bandwidth is limited to a certain extent, so that the key data comprise environment and electrical parameters, some key event information such as door opening and closing events, key information of equipment in a case such as equipment running state, illegal vehicle license plate information captured by the equipment and the like; the equipment case 1 is also provided with a standby power supply interface which supports storage battery power supply or solar power supply, so that a cloud control host at a relay position can also keep the normal operation of the LoRa communication module for a long time under the condition that the equipment case is powered off, thereby ensuring the smoothness of a network link;
4) The intelligent door lock of the case body 101 is controlled by realizing the door control management of the case body 101;
the intelligent door lock is provided with an electronic key; a battery module is arranged in the electronic key; the intelligent terminal, the intelligent door lock and the electronic key all have Bluetooth communication functions;
under normal conditions, a user can scan a unique identification two-dimensional code on a case body through an intelligent terminal, the identification information of the equipment case is sent to a cloud management platform, the cloud management platform checks whether the user has authority relative to one equipment case, if so, an unlocking instruction is issued to a cloud control host in the equipment case through a communication link, and the cloud control host opens a corresponding intelligent door lock;
when the communication of the equipment cabinet is interrupted, but the power supply of the equipment cabinet is normal, the intelligent terminal can communicate with the intelligent door lock through Bluetooth, and when the user authority in the intelligent terminal has the function of opening the corresponding intelligent door lock, the intelligent door lock can be controlled to be opened;
when the equipment cabinet is completely powered off, the intelligent door lock is powered off, the user can open the powered-off equipment cabinet by using the electronic key, and the electronic key can supply power to the intelligent door lock; the intelligent terminal and the electronic key are communicated through Bluetooth; issuing the authority in the intelligent terminal to the electronic key by the user, wherein each time of validity lasts for 30 minutes, the electronic key obtains the same authority as the user, and opening the corresponding intelligent door lock through the electronic key with the authority;
5) Monitoring operation parameters of equipment installed in the case body and/or equipment connected outside the case body, monitoring the operation state of the equipment, and uploading the judgment result of the operation state of the equipment to the cloud management platform;
by detecting the power supply condition of the equipment, including parameters such as voltage, current, power, instantaneous power consumption and the like, and calculating and processing the original parameters, an event uploading cloud management platform is generated, and data support is provided for equipment running state analysis record, intelligent operation and supervision backtracking;
the invention provides a plurality of equipment state acquisition modes for monitoring the running state of equipment, and the equipment states acquired in a plurality of modes are subjected to weighted accumulation processing, and then the final running state of the equipment is judged.
According to different types of equipment installed in the equipment cabinet, the equipment states can at least comprise two states of normal and fault, and can also comprise multiple states of normal, standby (low power consumption mode), fault and the like;
51 Judging the running state of the equipment through the network port flow detection of the equipment; the cloud control host provides an intelligent network management switch function, provides a plurality of intelligent network management interfaces, and equipment to be networked can be directly connected to the cloud control host through the interfaces; when the equipment is down, the corresponding network port flow generally disappears;
52 Acquiring the running state of the equipment through a state output interface of the equipment or an information interface of the equipment;
some devices can respond to their own running states by outputting TTL level signals through a state output interface; the devices can self-check the running condition, output a state signal by using a TTL level signal, and enable the cloud control host to obtain the running state of the devices by connecting the state signal to a TTL level signal input interface of the host;
the RS232 serial ports on the devices can output the information of the devices, the serial ports of the devices are connected with the cloud control host, and the cloud control host can receive the running state data of the devices through the serial ports;
the running state of the equipment is obtained through a state output interface of the equipment or an information interface of the equipment, and the data reliability is highest, so that the corresponding weight is the largest;
53 Judging the running state of the equipment by enumerating and counting the power consumption of each equipment in each running state;
considering that when the equipment cabinet is in use, a lot of equipment is installed outside the equipment cabinet, and only power supply and network connection are provided through the cabinet; in this case, to save wiring cost, a plurality of devices generally share one power supply; the invention provides a dynamic power consumption algorithm, which ensures the accuracy of equipment running state judgment in an enumeration statistical mode, reduces false alarm and improves system stability if only the total power consumption condition of each power supply is simply counted and the running condition of the equipment on a specific power supply line is difficult to analyze;
the algorithm specifically comprises the following steps:
firstly, carrying out parameter modeling on each device, setting an added running state type, and adding parameters such as voltage, current, power consumption fluctuation amplitude proportion, whether the device is in a fault state or not for each running state possibly occurring in the device; after modeling is completed, adding a device model to each path of power supply interface, and after power supply data of the path are acquired, calculating and analyzing the current possible state combination on the power supply of the path through enumeration, wherein the specific algorithm is as follows: the device code A, the state type code b, the fluctuation proportion K, n represent the total number of devices on the power supply of the road, m is the total number of the operation state types of the devices, wherein A1 represents the device 1, an represents the device n, b1 represents the operation state type 1 of the corresponding device, bm represents the operation state type m of the corresponding device, KP represents the fluctuation upper limit value of the operation state power consumption of the corresponding device, and KN represents the power consumption fluctuation lower limit value; examples: A1bmKP represents upper limit power consumption of the state type m of the device 1, anb1KN represents lower limit power consumption of the state type 1 of the device n; pt represents real-time power consumption on the power supply of the path at time t;
in this way the possible occurrence of time t is listed,
A1b1KN + A2b1KN + .... Anb1KN < Pt < A1b1KP + A2b1KP+....Anb1KP，
A1b2KN + A2b1KN + .... Anb1KN < Pt < A1b2KP + A2b1KP+....Anb1KP，
A1b3KN + A2b1KN + .... Anb1KN < Pt < A1b3KP + A2b1KP+....Anb1KP，
...，
A1bmKN + A2b1KN + ....Anb1KN < Pt < A1bmKP + A2b1KP+....Anb1KP，
A1bmKN + A2b2KN + ....Anb1KN < Pt < A1bmKP + A2b2KP+....Anb1KP
...
the total possible cases are: m (A1) m (A2);
after the conditions are calculated respectively, screening out the conditions that the inequality is established, and analyzing the corresponding equipment state types one by one, and judging whether a fault state exists or not; when one or more devices are in a fault state, automatically generating a fault report and repair sheet; or when the inequality is not established, the unknown faults are judged to exist, an alarm is generated, a fault report and repair list is automatically submitted, and a potential fault type list is provided for maintenance personnel to refer to;
and finally, carrying out weighted accumulation processing on the multi-mode acquired equipment operation states, and judging the final equipment operation state.
(III) a cloud management platform;
the cloud management platform is used for managing personnel, a case and related dynamic parameters, displaying statistical data, inquiring historical events and monitoring and backtracking operation and maintenance processes; fault information uploaded by the cloud control host can be automatically analyzed, and a maintenance list is generated, so that intelligent operation and maintenance flow is realized;
the cloud management platform comprises the following eight functions: information statistics, intelligent chassis management, terminal authority management, temporary authority management, electronic key management, chassis alarm management, chassis state control and log information management;
the information statistics function displays various statistics information on a front page of the cloud management platform, including overall condition of the equipment case, online rate statistics, fault information display and the like;
the intelligent case management function is used for setting case identifications, case coordinates, case IP addresses, case intelligent door lock identifications and the like;
the terminal authority management is used for setting the user authority of the terminal, the user authority can be divided into a common authority and a temporary authority, the common authority is valid all the time, and the temporary authority is valid only in a period of time after application;
the temporary authority management function is used for distributing temporary authorities for users, and after the temporary authorities expire, the users cannot open the equipment cabinet through the intelligent terminals;
the electronic key management function is used for configuring relevant information of the electronic key, such as the number of the electronic key, an administrator of the electronic key and the like;
the chassis alarm management function is mainly used for setting the environment in the chassis of the equipment and the power supply parameter threshold value, and receiving fault information and alarm information events uploaded by the cloud control host; the cloud management platform carries out alarm prompt through the event information and starts an operation and maintenance processing flow; the chassis alarm management function is also provided with alarm event log inquiry, export and the like, so that the post inquiry and examination statistics are facilitated;
the case state control function is used for realizing remote cloud control of the equipment case and displaying the state, environmental parameters and electrical parameters of the equipment case; an administrator can remotely control the equipment chassis to perform operations such as door opening, temperature reduction, dehumidification, communication link switching and the like through the chassis state control function;
the log information management function records events related to the equipment chassis, the cloud management platform and the intelligent terminal APP, and is mainly used for checking statistics, supervision backtracking of management staff;
(IV) an intelligent terminal;
the intelligent terminal is provided with an APP, and the terminal APP comprises the functions of login management, code scanning unlocking, case information inquiry, temporary authority application, electronic key authority issuing and the like; the intelligent terminal can adopt a smart phone or a tablet terminal which is provided with an android system and has a 3G/4G internet surfing function;
after a user registers an account through a terminal APP and is confirmed to pass through by an administrator, the administrator of the cloud management platform assigns user rights and sends the user rights to the intelligent terminal, and the user can operate a device case within the rights range through the intelligent terminal;
the login management function requires the user to check and match the identification code every time the user logs in; the account number is required to be applied for and the same equipment is required to be used for login, and the user needs to log in again after logging out of the terminal APP each time, so that the uniqueness of the login equipment and the use safety of the account number are ensured;
the code scanning unlocking function is used for a user to scan an identification two-dimensional code arranged on the case body, the identification information of the equipment case is sent to the cloud management platform, the cloud management platform automatically identifies the authority state of the equipment case for the user, and if the user has authority, the user is prompted to select an intelligent door lock of the equipment case which needs to be opened; if no, prompting the user to apply for temporary permission;
the case information inquiry function is used for inquiring information of the equipment case by a user; providing three chassis information inquiry modes, wherein the first mode is to enter a map page through a chassis map entry of a terminal APP, find and select an equipment chassis to be inquired, and click and view chassis information; secondly, through a case state query entry of the terminal APP, entering the entry to search for the case name to be checked to query information, wherein a case state query page displays all online equipment cases and equipment cases with dropped lines; thirdly, checking information of the equipment case and the current case state through the identification two-dimensional code arranged on the scanning case body; the chassis information comprises a chassis number, an IP address, a connection state, environmental parameters, electrical parameters, a chassis operation analysis report and the like;
the temporary authority application function is used for a user to apply temporary authority to one equipment cabinet; providing two temporary authority application modes; the first is that a user fills in a temporary authority application form and selects an equipment case through a temporary authority application entry on a terminal APP page, the temporary authority application is sent to a cloud management platform, and is approved by an administrator; secondly, the user scans an identification two-dimensional code on the equipment case which is not provided with the authority by the intelligent terminal, and the terminal APP automatically prompts the application of temporary authority;
an electronic key authority issuing function for issuing the authority obtained in the intelligent terminal to the electronic key by a user; when the equipment cabinet is completely powered off, the intelligent door lock is powered off, a user can use the electronic key to supply power to the intelligent door lock, the user issues the authority in the intelligent terminal to the electronic key, the validity period is 30 minutes each time, the electronic key obtains the same authority as the user, and the corresponding intelligent door lock is opened through the electronic key with the authority; the expired electronic key cannot be used, so that the safety problem caused by the loss of the electronic key is avoided;
finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications and equivalents may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and all such modifications and equivalents are intended to be encompassed in the scope of the claims of the present invention.
Claims (8)
1. An intelligent cloud control equipment chassis system, comprising: an equipment chassis and a cloud management platform; the equipment case comprises a case body and a cloud control host installed in the case body;
the case body is provided with a unique identification two-dimensional code; an intelligent door lock and a heat dissipation and/or dehumidification device are/is arranged on the case body;
the cloud control host is installed in the case body and is used for:
monitoring the internal environment and power supply parameters of the case body, and generating related detection events to upload to a cloud management platform;
controlling the opening and closing of the corresponding devices according to the obtained environment and the power supply monitoring parameters;
the cloud management platform is connected through a communication link and is communicated with the cloud management platform;
the access control of the case body is realized, and the intelligent door lock of the case body is controlled;
monitoring operation parameters of equipment installed in the case body and/or equipment connected outside the case body, monitoring the operation state of the equipment, and uploading the judgment result of the operation state of the equipment to the cloud management platform;
the cloud management platform is communicated with the equipment case and is used for managing users, the equipment case and related dynamic parameters;
the cloud control host acquires the equipment running states in a plurality of modes, performs weighted accumulation processing on the equipment running states acquired in the plurality of modes, and then judges the final equipment running state; the plurality of ways includes:
judging the running state of the equipment through the network port flow detection of the equipment;
acquiring the running state of the equipment through a state output interface of the equipment or an information interface of the equipment;
judging the running state of the equipment by enumerating and counting the power consumption of each equipment in each running state;
the method for counting the power consumption of each device in each running state through enumeration, and judging the running state of the device specifically comprises the following steps:
firstly, carrying out parameter modeling on each device, setting an added running state type, and adding parameters such as voltage, current, power consumption fluctuation amplitude proportion and whether the device is in a fault state or not for each running state possibly occurring in the device; after modeling is completed, adding a device model to each path of power supply interface, and after power supply data of the path are acquired, calculating and analyzing the current possible state combination on the power supply of the path through enumeration, wherein the specific algorithm is as follows: the device code A, the state type code b, the fluctuation proportion K, n represent the total number of devices on the power supply of the road, m is the total number of the operation state types of the devices, wherein A1 represents the device 1, an represents the device n, b1 represents the operation state type 1 of the corresponding device, bm represents the operation state type m of the corresponding device, KP represents the fluctuation upper limit value of the operation state power consumption of the corresponding device, and KN represents the power consumption fluctuation lower limit value; examples: A1bmKP represents upper limit power consumption of the state type m of the device 1, anb1KN represents lower limit power consumption of the state type 1 of the device n; pt represents real-time power consumption on the power supply of the path at time t;
in this way the possible occurrence of time t is listed,
A1b1KN + A2b1KN + .... Anb1KN < Pt < A1b1KP + A2b1KP+....Anb1KP，
A1b2KN + A2b1KN + .... Anb1KN < Pt < A1b2KP + A2b1KP+....Anb1KP，
A1b3KN + A2b1KN + .... Anb1KN < Pt < A1b3KP + A2b1KP+....Anb1KP，
...，
A1bmKN + A2b1KN + ....Anb1KN < Pt < A1bmKP + A2b1KP+....Anb1KP，
A1bmKN + A2b2KN + ....Anb1KN < Pt < A1bmKP + A2b2KP+....Anb1KP
...
the total possible cases are: m (A1) m (A2);
after the conditions are calculated respectively, screening out the conditions that the inequality is established, and analyzing the corresponding equipment state types one by one, and judging whether a fault state exists or not; or when none of the above inequalities is true, it is determined that there is an unknown fault.
2. The intelligent cloud control device chassis system of claim 1,
the communication link comprises a primary communication link and a standby communication link; the main communication link adopts a wired network; each cloud control host is provided with a wireless communication module; each cloud control host uses the wireless communication module to establish a hand-in-hand relay between adjacent equipment cabinets as a standby communication link.
3. The intelligent cloud control device chassis system of claim 2,
the cloud control host provides a communication link switching management function; firstly, configuring basic information of a receiving side and a transmitting side of wireless communication of a cloud control host, wherein the receiving side is always opened, monitors information transmitted by an equipment case at the other end of the receiving side in real time, and the transmitting side is opened only when a self wired network has faults; communication link handoff includes the following:
31 When the wired network communication is normal and the wireless communication module receiving side of the cloud control host does not acquire the data packet sent by the other end equipment case, the cloud control host keeps using the wired network to upload the data;
32 When the wireless communication module receiving side of the cloud control host acquires a data packet sent by the other end equipment case, the cloud control host uploads the data packet to the cloud management platform through the wired network connected with the cloud control host;
33 When the cloud control host detects that the wired network communication is abnormal, the wireless communication transmitting side of the cloud control host is automatically started, and the key data are packaged and then transmitted to the cloud control host of the corresponding next-stage equipment case by using a wireless communication link;
34 When the receiving side of the cloud control host has a data packet sent by the equipment case at one end and the self wired network communication has faults, the cloud control host sends the data packet received by the receiving side and the key data generated by the cloud control host to the next-stage equipment case through the wireless communication sending side.
4. The intelligent cloud control device chassis system of claim 2,
and the equipment case is also provided with a standby power supply interface for providing standby power for the cloud control host.
5. The intelligent cloud control device chassis system of claim 1,
the intelligent door lock is provided with an electronic key; a battery module is arranged in the electronic key; the intelligent terminal, the intelligent door lock and the electronic key all have Bluetooth communication functions;
under normal conditions, a user scans a unique identification two-dimensional code on a case body through an intelligent terminal, identification information of a device case is sent to a cloud management platform, the cloud management platform checks whether the user has authority relative to one device case, if so, an unlocking instruction is issued to a cloud control host in the device case through a communication link, and the cloud control host opens a corresponding intelligent door lock;
when the communication of the equipment cabinet is interrupted, but the power supply of the equipment cabinet is normal, the intelligent terminal can communicate with the intelligent door lock through Bluetooth, and when the user authority in the intelligent terminal has the function of opening the corresponding intelligent door lock, the intelligent door lock can be controlled to be opened;
when the equipment cabinet is completely powered off, the intelligent door lock is powered off, a user can open the powered-off equipment cabinet by using the electronic key, and the electronic key can supply power for the intelligent door lock; the intelligent terminal and the electronic key are communicated through Bluetooth; and the user issues the authority in the intelligent terminal to the electronic key, the electronic key obtains the same authority as the user, and the corresponding intelligent door lock is opened through the electronic key with the authority.
6. The intelligent cloud control device chassis system of claim 1,
the cloud management platform comprises the following functions: information statistics, intelligent chassis management, terminal authority management, temporary authority management, electronic key management, chassis alarm management, chassis state control and log information management;
the information statistics function displays various statistics information on the cloud management platform;
the intelligent case management function is used for setting case identifications, case coordinates, case IP addresses and case intelligent door lock identifications;
the terminal authority management is used for setting the user authority of the terminal;
the temporary authority management function is used for distributing temporary authorities for users;
the electronic key management function is used for configuring relevant information of the electronic key;
the chassis alarm management function is mainly used for setting the environment in the chassis of the equipment and the power supply parameter threshold value, and receiving fault information and alarm information events uploaded by the cloud control host; the cloud management platform carries out alarm prompt through the event information and starts an operation and maintenance processing flow;
the case state control function is used for realizing remote cloud control of the equipment case and displaying the state, environmental parameters and electrical parameters of the equipment case;
the log information management function records events related to the equipment case, the cloud management platform and the intelligent terminal APP.
7. The intelligent cloud-controlled appliance chassis system of claim 1, further comprising an intelligent terminal;
the intelligent terminal is provided with an APP, and the terminal APP comprises login management, code scanning unlocking, case information inquiry, temporary authority application and electronic key authority issuing functions;
the login management function requires the user to check and match the identification code every time the user logs in;
the code scanning unlocking function is used for a user to scan an identification two-dimensional code arranged on the case body, the identification information of the equipment case is sent to the cloud management platform, the cloud management platform automatically identifies the authority state of the equipment case for the user, and if the user has authority, the user is prompted to select an intelligent door lock of the equipment case which needs to be opened; if no, prompting the user to apply for temporary permission;
the case information inquiry function is used for inquiring information of the equipment case by a user; providing three chassis information inquiry modes, wherein the first mode is to enter a map page through a chassis map entry of a terminal APP, find and select an equipment chassis to be inquired, and click and view chassis information; secondly, a case state query entry of the terminal APP is used for searching for the case name to be checked to query information; thirdly, checking information of the equipment case and the current case state through the identification two-dimensional code arranged on the scanning case body;
the temporary authority application function is used for a user to apply temporary authority to one equipment cabinet; providing two temporary authority application modes; the first is that a user fills in a temporary authority application form and selects an equipment case through a temporary authority application entry on a terminal APP page; secondly, the user scans an identification two-dimensional code on the equipment case which is not provided with the authority by the intelligent terminal, and the terminal APP automatically prompts the application of temporary authority;
and the electronic key authority issuing function is used for issuing the authority obtained in the intelligent terminal to the electronic key by the user.
8. The intelligent cloud control device chassis system of claim 1,
a manual control cabin door is arranged above the side surface of the case body so as to be compatible with equipment with a manual control device, and an emergency power supply interface cabin door is arranged below the side surface and used for supplying power to the equipment in emergency; an antenna window is arranged at the top of the case body, and a lighting device is arranged in the case body.
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| CN111815949B (en) * | 2020-03-26 | 2022-10-21 | 同济大学 | Branch vehicle afflux early warning system for main road traffic vehicles |
| CN111765601A (en) * | 2020-07-06 | 2020-10-13 | 广东德尔智慧工厂科技有限公司 | Remote regulation and control method and device for dehumidifier and remote regulation and control system |
| CN111834934B (en) * | 2020-07-23 | 2023-01-17 | 贵州电网有限责任公司 | Fast-assembling becomes platform low pressure air-break case |
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| CN103388908B (en) * | 2013-08-22 | 2015-11-18 | 昌乐县乐器产业发展中心 | Domestic, electric water heater power consumption standby control method and device |
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