CN117474213B - Scene management system and method applied to deicing and snow melting - Google Patents

Scene management system and method applied to deicing and snow melting Download PDF

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CN117474213B
CN117474213B CN202311811875.5A CN202311811875A CN117474213B CN 117474213 B CN117474213 B CN 117474213B CN 202311811875 A CN202311811875 A CN 202311811875A CN 117474213 B CN117474213 B CN 117474213B
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CN117474213A (en
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黄登峰
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Shenzhen Tuoan Technology Co ltd
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Abstract

The invention relates to the technical field of environmental protection, and discloses a scene management system and a scene management method applied to ice and snow melting, wherein the scene management system applied to ice and snow melting comprises the following steps: the ice and snow state analysis module is used for analyzing the ice and snow state of the ice and snow scene; the scene ice and snow simulation module is used for simulating an ice and snow simulation development state of an ice and snow scene by using the trained ice and snow simulation model; the ice and snow hazard analysis module is used for identifying ice and snow hazard factors of the ice and snow scenes, analyzing ice and snow development risk coefficients of the ice and snow scenes, and marking ice and snow hazard boundary points and ice and snow hazard limit values of the ice and snow scenes; the ice and snow removing equipment determining module is used for determining ice and snow removing time of an ice and snow scene and determining ice and snow removing equipment of the ice and snow scene; the scene deicing and snow-melting module is used for constructing a cooperative deicing and snow-melting instruction of deicing and snow-melting equipment, and deicing and snow-melting are carried out on the ice and snow scene by utilizing the deicing and snow-melting equipment. The invention aims to improve the timeliness of removing ice and snow in an ice and snow scene.

Description

Scene management system and method applied to deicing and snow melting
Technical Field
The invention relates to the field of environmental protection, in particular to a scene management system and method applied to deicing and snow melting.
Background
The deicing and snow-melting process refers to a process of treating a road frozen and snow-accumulated in winter by adopting various technical means and methods so as to recover normal traffic conditions of the road, and potential safety hazards caused by snow accumulation and ice accumulation can be reduced and the safety of road users can be ensured through deicing and snow-melting.
At present, the scene management of deicing and snow melting mainly comprises the steps of monitoring on-site ice and snow data, identifying whether ice and snow reach the ice and snow level to be processed, and removing by utilizing ice and snow removing equipment when the ice and snow level is reached.
Disclosure of Invention
The invention provides a scene management system and method applied to deicing and snow melting, and mainly aims to improve timeliness of removing ice and snow in an ice and snow scene.
In order to achieve the above object, the present invention provides a scene management system for deicing and snow melting, which is characterized in that the scene management system for deicing and snow melting comprises:
The ice and snow state analysis module is used for collecting ice and snow data of an ice and snow scene and scene environment data, analyzing ice and snow characteristics of the ice and snow scene based on the ice and snow data, and analyzing the ice and snow state of the ice and snow scene based on the ice and snow characteristics;
the scene ice and snow simulation module is used for identifying environmental impact factors of the scene environment data, analyzing the environment development state of the ice and snow scene based on the environmental impact factors, and simulating the ice and snow simulation development state of the ice and snow scene by using the trained ice and snow simulation model through the ice and snow state and the environment development state;
the ice and snow hazard analysis module is used for identifying ice and snow hazard factors of the ice and snow scene, analyzing ice and snow development risk factors of the ice and snow scene based on the ice and snow simulation development state and the ice and snow hazard factors, and marking ice and snow hazard boundary points and ice and snow hazard limit values of the ice and snow scene based on the ice and snow development risk factors and a preset ice and snow risk threshold value;
the ice and snow removing equipment determining module is used for determining ice and snow removing time of the ice and snow scene through the ice and snow hazard boundary points, and determining ice and snow removing equipment of the ice and snow scene based on the ice and snow hazard limit value and the ice and snow development state;
The scene deicing and snow-melting module is used for constructing a cooperative deicing and snow-melting instruction of the deicing and snow-melting equipment based on the deicing and snow-melting time and the ice and snow development state, and deicing and snow-melting the ice and snow scene by utilizing the deicing and snow-melting equipment based on the cooperative deicing and snow-melting instruction.
Optionally, the analyzing the ice and snow state of the ice and snow scene based on the ice and snow characteristics includes:
analyzing a state influence factor of the ice and snow scene;
identifying a factor state of the state impact factor based on the ice and snow characteristics;
and analyzing the ice and snow state of the ice and snow scene based on the factor state.
Optionally, the analyzing the environmental development state of the ice and snow scene based on the environmental impact factor includes:
identifying an impact factor characteristic of the environmental impact factor;
analyzing an influence factor relationship of the environmental influence factor based on the influence factor characteristics;
analyzing a factor development state of the environmental impact factor based on the impact factor relationship;
and determining the environment development state of the ice and snow scene based on the factor development state.
Optionally, the analyzing the influence factor relation of the environmental influence factor based on the influence factor feature includes:
Marking a factor observation of the environmental impact factor based on the impact factor feature;
based on the factor observations, factor correlation coefficients for the environmental impact factors are calculated using the following formula:
；
where τ represents a factor correlation coefficient of the a-th environmental impact factor and the c-th environmental impact factor,factor observations representing the a-th environmental impact factor at time t,/and>factor mean value representing the a-th environmental impact factor,/->Factor observations representing the c-th environmental impact factor at time t,/>Factor level representing the c-th environmental impact factorThe average value;
and evaluating the influence factor relation of the environment influence factors based on the factor correlation coefficient.
Optionally, the simulating the ice and snow simulation development state of the ice and snow scene by using the trained ice and snow simulation model through the ice and snow state and the environment development state includes:
based on the ice and snow state, utilizing an ice and snow initial network of the ice and snow simulation model to identify an ice and snow initial value of the ice and snow scene;
based on the environment development state, analyzing the environment development direction of the environment corresponding to the ice and snow scene by utilizing an ice and snow analysis network of the ice and snow simulation model;
Identifying a correlation coefficient between the environmental development direction and the ice and snow state;
and simulating an ice and snow simulation development state of the ice and snow scene by utilizing an ice and snow simulation network of the ice and snow simulation model based on the ice and snow initial value, the environment development direction and the association coefficient.
Optionally, the analyzing the ice and snow development risk coefficient of the ice and snow scene based on the ice and snow simulation development state and the ice and snow hazard factor includes:
identifying factor risk relation between the ice and snow hazard factors and the ice and snow scene;
marking the hazard factor development state of the ice and snow hazard factor based on the ice and snow simulation development state;
determining the hazard development weight of the ice and snow hazard factors based on the hazard factor development state;
and calculating an ice and snow development risk coefficient of the ice and snow scene based on the hazard development weight and the ice and snow hazard factor.
Optionally, the calculating the ice and snow development risk coefficient of the ice and snow scene based on the hazard development weight and the ice and snow hazard factor includes:
based on the hazard development weight and the ice and snow hazard factor, calculating an ice and snow development risk coefficient of the ice and snow scene by using the following formula:
；
Wherein F represents an ice and snow development risk coefficient at the moment v of the ice and snow scene, lcc represents an ice and snow risk detection model,representing the state of the hazard factor corresponding to the r ice and snow hazard factor at the moment v,/for>Indicating the loss weight corresponding to the r ice and snow hazard factor at the moment v, < ->The influence coefficient of the r-th ice and snow hazard factor on other ice and snow hazard factors at the moment v is represented, and n represents the number of the ice and snow hazard factors.
Optionally, the determining the deicing and snow thawing device of the ice and snow scene based on the ice and snow hazard limit value and the ice and snow development state includes:
determining a hazard limit state of the ice and snow scene based on the ice and snow hazard limit and the ice and snow development state;
identifying a state factor for the hazard limit state;
analyzing state factor characteristics of the state factors; and determining deicing and snow melting equipment of the ice and snow scene based on the state factor characteristics.
Optionally, the constructing a cooperative deicing and snow melting instruction of the deicing and snow melting device based on the deicing and snow melting time and the ice and snow development state, and based on the cooperative deicing and snow melting instruction, includes:
a network interface of the deicing and snow-melting equipment;
based on the network interface, carrying out network connection on the deicing and snow melting equipment to obtain an equipment cooperative network;
Based on the deicing and snow melting time and the ice and snow development state, constructing deicing and snow melting rules of the deicing and snow melting equipment;
based on the deicing and snow melting rules, a cooperative deicing and snow melting instruction of the deicing and snow melting equipment is constructed by utilizing the equipment cooperative network.
In order to solve the above problems, the present invention further provides a scene management method applied to deicing and snow melting, the method comprising:
collecting ice and snow data and scene environment data of an ice and snow scene, analyzing ice and snow characteristics of the ice and snow scene based on the ice and snow data, and analyzing ice and snow states of the ice and snow scene based on the ice and snow characteristics;
identifying an environmental impact factor of the scene environmental data, analyzing the environmental development state of the ice and snow scene based on the environmental impact factor, and simulating the ice and snow simulation development state of the ice and snow scene by using a trained ice and snow simulation model through the ice and snow state and the environmental development state;
identifying an ice and snow hazard factor of the ice and snow scene, analyzing an ice and snow development risk coefficient of the ice and snow scene based on the ice and snow simulation development state and the ice and snow hazard factor, and marking an ice and snow hazard boundary point and an ice and snow hazard limit value of the ice and snow scene based on the ice and snow development risk coefficient and a preset ice and snow risk threshold value;
Determining deicing and snow melting time of the ice and snow scene through the ice and snow hazard boundary points, and determining deicing and snow melting equipment of the ice and snow scene based on the ice and snow hazard limit value and the ice and snow development state;
based on the deicing and snow melting time and the ice and snow development state, constructing a cooperative deicing and snow melting instruction of the deicing and snow melting equipment, and based on the cooperative deicing and snow melting instruction, deicing and snow melting the ice and snow scene by utilizing the deicing and snow melting equipment.
According to the embodiment of the invention, based on the ice and snow data, the ice and snow characteristics of the ice and snow scene are analyzed, a data basis can be provided for the later ice and snow state analysis, and based on the environmental influence factors, the environmental development state of the ice and snow scene is analyzed, and the environmental change of the scene can be evaluated, so that the timeliness of ice and snow removal is improved; in addition, the embodiment of the invention can timely identify that the ice and snow scene is damaged based on the ice and snow simulation development state and the ice and snow damage factor, thereby improving the ice and snow hazard treatment efficiency. Therefore, the scene management system and the scene management method applied to deicing and snow melting can improve timeliness of removing ice and snow in an ice and snow scene.
Drawings
FIG. 1 is a functional block diagram of a scene management system for ice and snow melting according to an embodiment of the present invention;
fig. 2 is a flow chart of a scene management method applied under ice and snow melting according to an embodiment of the invention.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In addition, the sequence of steps in the method embodiments described below is only an example and is not strictly limited.
In practice, a server device deployed by a scenario management system applied under ice and snow removal may be composed of one or more devices. The scene management system applied to deicing and snow melting can be realized as follows: service instance, virtual machine, hardware device. For example, the scenario management system applied under ice and snow melting may be implemented as a service instance deployed on one or more devices in a cloud node. Briefly, the live service system may be understood as a software deployed on a cloud node, and is used to provide services for each user end, where the services are applied to scene management under ice and snow removal. Alternatively, the scenario management system applied under ice and snow melting may also be implemented as a virtual machine deployed on one or more devices in the cloud node. The virtual machine is provided with application software for managing each user side. Or, the scene management system applied under deicing and snow melting can be realized as a service end formed by a plurality of hardware devices of the same or different types, and one or more hardware devices are arranged for providing scene management service applied under deicing and snow melting for each user end.
In the implementation form, the scene management system applied to deicing and snow melting and the user side are mutually adapted. Namely, the scene management system applied to deicing and snow melting is used as an application installed on the cloud service platform, and the user side is used as a client side for establishing communication connection with the application; or the scene management system applied to deicing and snow melting is realized as a website, and the user side is realized as a webpage; and then or the scene management system applied to deicing and snow melting is realized as a cloud service platform, and the user side is realized as an applet in the instant messaging application.
Referring to fig. 1, a functional block diagram of a scene management system applied to ice removal and snow melting according to an embodiment of the present invention is shown.
The scene management system 100 applied to deicing and snow melting in the invention can be arranged in a cloud server, and in an implementation form, the scene management system can be used as one or more service devices, can be used as an application to be installed on the cloud (such as a server of a live service operator, a server cluster and the like), or can be developed into a website. According to the functions, the scene management system 100 applied under deicing and snow melting comprises a deicing status analysis module 101, a scene deicing and snow simulation module 102, a deicing and snow hazard analysis module 103, a deicing and snow melting module 105, and a deicing and snow removing equipment determination module 104.
In the embodiment of the invention, all the modules can be independently realized and called with other modules based on the tracking of scene management applied to deicing and snow melting. The call can be understood that a certain module can be connected with a plurality of modules of another type and provide corresponding services for the plurality of modules connected with the certain module, and the application range of the scene management framework applied to the situation under the deicing and snow melting can be adjusted by adding the modules and directly calling without modifying program codes in the scene management system applied to the situation under the deicing and snow melting, so that the purpose of rapidly and flexibly expanding the scene management system applied to the situation under the deicing and snow melting is achieved. In practical applications, the modules may be disposed in the same device or different devices, or may be service instances disposed in virtual devices, for example, in a cloud server.
The following description is made with reference to specific embodiments, respectively, regarding each component part of the scene management system applied under deicing and snow melting, and specific workflow:
the ice and snow state analysis module 101 is configured to collect ice and snow data of an ice and snow scene and scene environment data, analyze ice and snow characteristics of the ice and snow scene based on the ice and snow data, and analyze an ice and snow state of the ice and snow scene based on the ice and snow characteristics.
In the embodiment of the invention, the ice and snow data refer to data describing ice and snow of the ice and snow scene, such as ice position, snow color, snow area and the like, and the scene environment data refer to data describing the ice and snow scene environment, such as scene temperature, scene weather state and the like.
Further, according to the embodiment of the invention, based on the ice and snow data, the ice and snow characteristics of the ice and snow scene are analyzed, so that a data basis can be provided for the later analysis of the ice and snow state. The ice and snow features refer to the feature attributes of ice and snow in the ice and snow scene, such as the thickness of snow and the ice area.
As an embodiment of the present invention, the analyzing the ice and snow characteristics of the ice and snow scene based on the ice and snow data may analyze the ice and snow characteristics of the ice and snow scene through principal component analysis.
The embodiment of the invention can provide a data basis for constructing an ice and snow model by analyzing the ice and snow state of the ice and snow scene based on the ice and snow characteristics. The ice and snow state refers to a state of ice and snow in the ice and snow scene, such as a state of a large amount of snow and deep ice.
Optionally, as an embodiment of the present invention, the analyzing the ice and snow state of the ice and snow scene based on the ice and snow features includes: analyzing a state influence factor of the ice and snow scene; identifying a factor state of the state impact factor based on the ice and snow characteristics; and analyzing the ice and snow state of the ice and snow scene based on the factor state.
The state influencing factors refer to factors influencing the ice and snow states of the ice and snow scene, such as factors of temperature, hardness, density and the like, and the factor states refer to the current states of the state influencing factors, such as states of hard ice and snow hardness, high ice and snow density and the like.
The scene ice and snow simulation module 102 is configured to identify an environmental impact factor of the scene environmental data, analyze an environmental development state of the ice and snow scene based on the environmental impact factor, and simulate an ice and snow simulation development state of the ice and snow scene by using the trained ice and snow simulation model through the ice and snow state and the environmental development state.
In the embodiment of the invention, the environmental impact factor refers to factors affecting the scene environment, such as temperature, air humidity, solar radiation, weather conditions, and the like.
Further, according to the embodiment of the invention, based on the environmental impact factor, the environmental development state of the ice and snow scene is analyzed to evaluate the environmental change of the scene, so that the timeliness of ice and snow removal is improved. The environment development state refers to a state of continuous transformation of the ice and snow scene environment.
As one embodiment of the present invention, the analyzing the environmental development state of the ice and snow scene based on the environmental impact factor includes: identifying an impact factor characteristic of the environmental impact factor; analyzing an influence factor relationship of the environmental influence factor based on the influence factor characteristics; analyzing a factor development state of the environmental impact factor based on the impact factor relationship; and determining the environment development state of the ice and snow scene based on the factor development state.
The influence factor features refer to feature attributes of the environmental influence factors, such as variability, stability and the like, the influence factor relationship refers to correlation among the environmental influence factors, such as the larger solar radiation is, the higher the scene temperature is, the colder the weather is, the thicker the icing is and the like, and the factor development state refers to a state of continuous development of the environmental influence factors, such as a state of continuous temperature reduction, smaller and smaller snow and the like.
Optionally, as an optional embodiment of the present invention, the analyzing, based on the influence factor feature, an influence factor relationship of the environmental influence factor includes: marking a factor observation of the environmental impact factor based on the impact factor feature; based on the factor observations, factor correlation coefficients for the environmental impact factors are calculated using the following formula:
；
where τ represents a factor correlation coefficient of the a-th environmental impact factor and the c-th environmental impact factor,factor observations representing the a-th environmental impact factor at time t,/and>factor mean value representing the a-th environmental impact factor,/->Factor observations representing the c-th environmental impact factor at time t,/ >A factor average value representing a c-th environmental impact factor;
and evaluating the influence factor relation of the environment influence factors based on the factor correlation coefficient.
Wherein the factor correlation coefficient refers to a degree of correlation between the environmental impact factors.
According to the embodiment of the invention, the ice and snow continuous change state of the ice and snow scene can be identified by simulating the ice and snow simulation development state of the ice and snow scene by using the trained ice and snow simulation model through the ice and snow state and the environment development state, so that the time node for processing the ice and snow is determined. The ice and snow simulation development state refers to a state of continuously changing ice and snow of the ice and snow scene simulated by the simulation.
As one embodiment of the present invention, the simulating the ice and snow simulation development state of the ice and snow scene by using the trained ice and snow simulation model through the ice and snow state and the environment development state includes: based on the ice and snow state, utilizing an ice and snow initial network of the ice and snow simulation model to identify an ice and snow initial value of the ice and snow scene; based on the environment development state, analyzing the environment development direction of the environment corresponding to the ice and snow scene by utilizing an ice and snow analysis network of the ice and snow simulation model; identifying a correlation coefficient between the environmental development direction and the ice and snow state; and simulating an ice and snow simulation development state of the ice and snow scene by utilizing an ice and snow simulation network of the ice and snow simulation model based on the ice and snow initial value, the environment development direction and the association coefficient.
The ice and snow initial network is a network for identifying ice and snow form values in the ice and snow scene according to the ice and snow state, the ice and snow initial network can identify the ice and snow state through a sensor, the ice and snow initial value is a form value of ice and snow in the ice and snow scene, such as the color of the ice, the thickness of the ice, the density of the ice and the icing area, etc., the ice and snow analysis network is a network for analyzing the ice and snow development direction of the ice and snow scene, the ice and snow analysis network can be realized through an inference function, the environment development direction is a direction in which each object in the ice and snow scene changes according to the environment development state, such as the changes of temperature cooling, snow thickening, etc., the association coefficient is an association relation between the ice and snow scene corresponding to the environment transformation and the scene ice and ice state, such as the colder temperature and the thicker ice and snow are, the ice and snow simulation network is a network for simulating the ice and snow continuous transformation of the ice and snow scene, and snow simulation network can be simulated by using a Defined Networking (SDN) simulation tool.
The ice and snow hazard analysis module 103 is configured to identify an ice and snow hazard factor of the ice and snow scene, analyze an ice and snow development risk coefficient of the ice and snow scene based on the ice and snow simulation development state and the ice and snow hazard factor, and mark an ice and snow hazard boundary point and an ice and snow hazard limit value of the ice and snow scene based on the ice and snow development risk coefficient and a preset ice and snow risk threshold value.
In the embodiment of the invention, the ice and snow hazard factor refers to factors possibly causing hazard in the ice and snow scene, such as factors of frozen roads, snow buildings, snow roads and the like.
Further, according to the embodiment of the invention, based on the simulated development state of the ice and snow hazard factors, the ice and snow development risk coefficient of the ice and snow scene is analyzed, so that the damage to the ice and snow scene can be timely identified, and the ice and snow hazard treatment efficiency is improved. The ice and snow development risk coefficient refers to the risk degree of damage caused by the ice and snow development process in the ice and snow scene.
Optionally, as an embodiment of the present invention, the analyzing the ice and snow development risk coefficient of the ice and snow scene based on the ice and snow simulation development state and the ice and snow hazard factor includes: identifying factor risk relation between the ice and snow hazard factors and the ice and snow scene; marking the hazard factor development state of the ice and snow hazard factor based on the ice and snow simulation development state; determining the hazard development weight of the ice and snow hazard factors based on the hazard factor development state; and calculating an ice and snow development risk coefficient of the ice and snow scene based on the hazard development weight and the ice and snow hazard factor.
The factor risk relation refers to a relation between the ice and snow hazard factors and hazards generated by the ice and snow scenes, for example, the thicker the snow on the road surface is, the higher the hazards generated by the ice and snow scenes are, the smaller the range of ice on the road surface is, the lower the hazards generated by the ice and snow scenes are, the hazard factor development state refers to a state that the ice and snow hazard factors continuously change, for example, the state that the snow on the road surface is thicker and the snow on the road side is heavier and heavier, and the hazard development weight refers to the influence degree of the ice and snow hazard factors on the ice and snow scenes.
Optionally, as an optional embodiment of the present invention, the calculating an ice and snow development risk coefficient of the ice and snow scene based on the hazard development weight and the ice and snow hazard factor includes: based on the hazard development weight and the ice and snow hazard factor, calculating an ice and snow development risk coefficient of the ice and snow scene by using the following formula:
；
wherein F represents an ice and snow development risk coefficient at the moment v of the ice and snow scene, lcc represents an ice and snow risk detection model,representing the state of the hazard factor corresponding to the r ice and snow hazard factor at the moment v,/for>Indicating the r-th ice at time v Loss weight corresponding to snow hazard factor, +.>The influence coefficient of the r-th ice and snow hazard factor on other ice and snow hazard factors at the moment v is represented, and n represents the number of the ice and snow hazard factors.
The ice and snow risk detection model is a tool for evaluating and predicting ice and snow related risks, such as a climate change model, a snow pack model and the like.
Further, according to the embodiment of the invention, based on the ice and snow development risk coefficient and the preset ice and snow risk threshold, the ice and snow hazard boundary points and the ice and snow hazard limit values of the ice and snow scene are marked, so that the time node and the hazard degree of hazard generated by the ice and snow scene can be analyzed, hazard treatment is convenient to be carried out in time, and the efficiency of removing the hazard of the ice and snow scene is improved. The ice and snow hazard boundary point refers to a time point when the ice and snow scene is damaged, and the ice and snow hazard limit value refers to the maximum degree of damage to the ice and snow scene. In detail, the ice and snow hazard boundary point may be the ice and snow hazard boundary point by marking a point reaching the ice and snow risk threshold value, and the ice and snow hazard limit value may be analyzed by identifying a scene state corresponding to the ice and snow scene when the ice and snow development risk coefficient is maximum.
The ice and snow removing device determining module 104 is configured to determine, according to the ice and snow hazard boundary point, ice and snow removing time of the ice and snow scene, and determine ice and snow removing devices of the ice and snow scene based on the ice and snow hazard limit value and the ice and snow development state.
According to the embodiment of the invention, the ice and snow removing time of the ice and snow scene is determined through the ice and snow hazard boundary points, so that the scene hazard can be prevented in advance, and the timeliness of removing the scene hazard is improved. The deicing and snow melting time refers to a time node for deicing and snow melting operation on the ice and snow scene. In detail, the determining the deicing and snow melting time of the ice and snow scene may include taking the time when the ice and snow hazard boundary point is reached for the first time as the deicing and snow melting time.
Further, according to the embodiment of the invention, based on the ice and snow hazard limit value and the ice and snow development state, the ice and snow removing equipment for the ice and snow scene is determined to be capable of adapting to the corresponding equipment according to the analysis condition of the ice and snow state of the scene, so that the ice and snow removing effect of the scene is improved. The deicing and snow melting equipment refers to equipment for removing ice and snow in the ice and snow scene, such as equipment of an ice shovel, a salt spraying vehicle and the like.
As one embodiment of the present invention, the deicing and snow-melting device for determining the ice and snow scene based on the ice and snow hazard limit value and the ice and snow development state includes: determining a hazard limit state of the ice and snow scene based on the ice and snow hazard limit and the ice and snow development state; identifying a state factor for the hazard limit state; analyzing state factor characteristics of the state factors; and determining deicing and snow melting equipment of the ice and snow scene based on the state factor characteristics.
The damage limit state refers to a state of the ice and snow scene generating a large damage scene, such as a state of full ice on a road surface, a state of greening and falling on the road surface, the state factor refers to a factor causing the ice and snow scene to generate current damage, such as a factor after snow is accumulated and the road surface temperature is too low, and the state factor characteristic refers to a characteristic attribute of the state factor, such as a characteristic of persistence, diffusivity and the like.
The scene deicing and snow-melting module 105 is configured to construct a cooperative deicing and snow-melting instruction of the deicing and snow-melting device based on the deicing and snow-melting time and the ice and snow development state, and based on the cooperative deicing and snow-melting instruction, perform deicing and snow-melting on the ice and snow scene by using the deicing and snow-melting device.
According to the embodiment of the invention, the collaborative deicing and snow melting instruction of the deicing and snow melting equipment is constructed based on the deicing and snow melting time and the ice and snow development state, and the command can be performed on the deicing and snow melting equipment based on the collaborative deicing and snow melting instruction, so that the deicing and snow melting equipment can be effectively used for removing ice and snow in the ice and snow scene. The collaborative deicing and snow melting instruction refers to an operation parameter set of the deicing and snow melting equipment through configuration.
Optionally, as an embodiment of the present invention, the constructing a cooperative deicing and snow melting instruction of the deicing and snow melting device based on the deicing and snow melting time and the ice and snow development state includes: identifying a network interface of the deicing and snow-melting equipment; based on the network interface, carrying out network connection on the deicing and snow melting equipment to obtain an equipment cooperative network; based on the deicing and snow melting time and the ice and snow development state, constructing deicing and snow melting rules of the deicing and snow melting equipment; based on the deicing and snow melting rules, a cooperative deicing and snow melting instruction of the deicing and snow melting equipment is constructed by utilizing the equipment cooperative network.
The network interface is an interface for network connection of the deicing and snow-melting equipment, the equipment is cooperated with a network to form the network equipment after the deicing and snow-melting equipment is networked, and the deicing and snow-melting rule is a rule for removing ice and snow from the ice and snow scene, for example, greening snow is processed first and ice is removed from the road surface.
Further, the embodiment of the invention uses the deicing and snow-melting equipment to deicing and melt snow on the ice and snow scene based on the collaborative deicing and snow-melting instruction, so that the ice and snow on the ice and snow scene can be removed.
According to the embodiment of the invention, based on the ice and snow data, the ice and snow characteristics of the ice and snow scene are analyzed, a data basis can be provided for the later ice and snow state analysis, and based on the environmental influence factors, the environmental development state of the ice and snow scene is analyzed, and the environmental change of the scene can be evaluated, so that the timeliness of ice and snow removal is improved; in addition, the embodiment of the invention can timely identify that the ice and snow scene is damaged based on the ice and snow simulation development state and the ice and snow damage factor, thereby improving the ice and snow hazard treatment efficiency. Therefore, the scene management method applied to deicing and snow melting can improve timeliness of removing ice and snow in an ice and snow scene.
Referring to fig. 2, a flow chart of a scene management method applied under ice removal and snow melting according to an embodiment of the invention is shown. In this embodiment, the method for scene management under ice and snow melting includes:
collecting ice and snow data and scene environment data of an ice and snow scene, analyzing ice and snow characteristics of the ice and snow scene based on the ice and snow data, and analyzing ice and snow states of the ice and snow scene based on the ice and snow characteristics;
identifying an environmental impact factor of the scene environmental data, analyzing the environmental development state of the ice and snow scene based on the environmental impact factor, and simulating the ice and snow simulation development state of the ice and snow scene by using a trained ice and snow simulation model through the ice and snow state and the environmental development state;
identifying an ice and snow hazard factor of the ice and snow scene, analyzing an ice and snow development risk coefficient of the ice and snow scene based on the ice and snow simulation development state and the ice and snow hazard factor, and marking an ice and snow hazard boundary point and an ice and snow hazard limit value of the ice and snow scene based on the ice and snow development risk coefficient and a preset ice and snow risk threshold value;
determining deicing and snow melting time of the ice and snow scene through the ice and snow hazard boundary points, and determining deicing and snow melting equipment of the ice and snow scene based on the ice and snow hazard limit value and the ice and snow development state;
Based on the deicing and snow melting time and the ice and snow development state, constructing a cooperative deicing and snow melting instruction of the deicing and snow melting equipment, and based on the cooperative deicing and snow melting instruction, deicing and snow melting the ice and snow scene by utilizing the deicing and snow melting equipment.
In the several embodiments provided by the present invention, it should be understood that the disclosed systems and methods may be implemented in other ways. For example, the system embodiments described above are merely illustrative, e.g., the division of the modules is merely a logical function division, and other manners of division may be implemented in practice.
The modules described as separate components may or may not be physically separate, and components shown as modules may or may not be physical units, may be located in one place, or may be distributed over multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional module in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units can be realized in a form of hardware or a form of hardware and a form of software functional modules.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims shall not be construed as limiting the claim concerned.
Furthermore, it is evident that the word "comprising" does not exclude other elements or steps, and that the singular does not exclude a plurality. Multiple units or systems as set forth in the system claims may also be implemented by means of one unit or system in software or hardware. The terms first, second, etc. are used to denote a name, but not any particular order.
Finally, it should be noted that the above-mentioned embodiments are merely 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 the preferred embodiments, 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.

Claims (9)

1. A scene management system applied under deicing and snow melting, characterized in that the scene management system applied under deicing and snow melting comprises:
the ice and snow state analysis module is used for collecting ice and snow data of an ice and snow scene and scene environment data, analyzing ice and snow characteristics of the ice and snow scene based on the ice and snow data, and analyzing the ice and snow state of the ice and snow scene based on the ice and snow characteristics;
the scene ice and snow simulation module is used for identifying environmental impact factors of the scene environment data, analyzing the environment development state of the ice and snow scene based on the environmental impact factors, and simulating the ice and snow simulation development state of the ice and snow scene by using the trained ice and snow simulation model through the ice and snow state and the environment development state;
the ice and snow hazard analysis module is used for identifying ice and snow hazard factors of the ice and snow scene, and calculating an ice and snow development risk coefficient of the ice and snow scene based on the hazard development weight and the ice and snow hazard factors by using the following formula:
；
wherein,indicates ice and snow scene->Moment ice and snow development risk coefficient->Represents an ice and snow risk detection model,time->Status of hazard factor corresponding to individual ice and snow hazard factor, < > >Representation->Time->Loss weight corresponding to individual ice and snow hazard factors, < ->Representation->Time->Influence coefficient of individual ice and snow hazard factors on other ice and snow hazard factors,>the number of the ice and snow hazard factors is represented, and the ice and snow hazard boundary points and the ice and snow hazard limit values of the ice and snow scene are marked based on the ice and snow development risk coefficient and a preset ice and snow risk threshold value;
the ice and snow removing equipment determining module is used for determining ice and snow removing time of the ice and snow scene through the ice and snow hazard boundary points, and determining ice and snow removing equipment of the ice and snow scene based on the ice and snow hazard limit value and the ice and snow simulation development state;
the scene deicing and snow-melting module is used for constructing a cooperative deicing and snow-melting instruction of the deicing and snow-melting equipment based on the deicing and snow-melting time and the simulated development state of the ice and snow, and deicing and snow-melting the ice and snow scene by utilizing the deicing and snow-melting equipment based on the cooperative deicing and snow-melting instruction.
2. The scene management system for deicing and snow-melting according to claim 1, wherein said analyzing an ice and snow state of said ice and snow scene based on said ice and snow characteristics comprises:
analyzing a state influence factor of the ice and snow scene;
Identifying a factor state of the state impact factor based on the ice and snow characteristics;
and analyzing the ice and snow state of the ice and snow scene based on the factor state.
3. The scene management system applied under ice and snow removal according to claim 1, wherein the analyzing the environmental development state of the ice and snow scene based on the environmental impact factor comprises:
identifying an impact factor characteristic of the environmental impact factor;
analyzing an influence factor relationship of the environmental influence factor based on the influence factor characteristics;
analyzing a factor development state of the environmental impact factor based on the impact factor relationship;
and determining the environment development state of the ice and snow scene based on the factor development state.
4. A scene management system applied under ice and snow removal as claimed in claim 3, wherein said analyzing an influence factor relationship of said environmental influence factor based on said influence factor characteristics comprises:
marking a factor observation of the environmental impact factor based on the impact factor feature;
based on the factor observations, factor correlation coefficients for the environmental impact factors are calculated using the following formula:
；
Wherein,indicate->Personal environmental influence factor and->Factor correlation coefficient of individual environmental impact factors, +.>Representation->Time->Factor observations of individual environmental impact factors, +.>Indicate->Factor mean value of individual environmental influence factors, +.>Representation->Time->Factor observations of individual environmental impact factors, +.>Indicate->A factor average of the individual environmental impact factors;
and evaluating the influence factor relation of the environment influence factors based on the factor correlation coefficient.
5. The scene management system for deicing and snow-melting according to claim 1, wherein said simulating an ice and snow simulation development state of said ice and snow scene using a trained ice and snow simulation model by said ice and snow state and said environment development state comprises:
based on the ice and snow state, utilizing an ice and snow initial network of the ice and snow simulation model to identify an ice and snow initial value of the ice and snow scene;
based on the environment development state, analyzing the environment development direction of the environment corresponding to the ice and snow scene by utilizing an ice and snow analysis network of the ice and snow simulation model;
identifying a correlation coefficient between the environmental development direction and the ice and snow state;
and simulating an ice and snow simulation development state of the ice and snow scene by utilizing an ice and snow simulation network of the ice and snow simulation model based on the ice and snow initial value, the environment development direction and the association coefficient.
6. The scene management system for deicing and snow-thawing according to claim 1, wherein said analyzing an ice and snow development risk factor of said ice and snow scene based on said ice and snow simulation development state and said ice and snow hazard factor comprises:
identifying factor risk relation between the ice and snow hazard factors and the ice and snow scene;
marking the hazard factor development state of the ice and snow hazard factor based on the ice and snow simulation development state;
determining the hazard development weight of the ice and snow hazard factors based on the hazard factor development state;
and calculating an ice and snow development risk coefficient of the ice and snow scene based on the hazard development weight and the ice and snow hazard factor.
7. The scene management system applied under ice and snow removal according to claim 1, wherein said determining ice and snow melting equipment of said ice and snow scene based on said ice and snow hazard limit and said ice and snow simulation development state comprises:
determining a hazard limit state of the ice and snow scene based on the ice and snow hazard limit and the ice and snow simulation development state;
identifying a state factor for the hazard limit state;
analyzing state factor characteristics of the state factors; and determining deicing and snow melting equipment of the ice and snow scene based on the state factor characteristics.
8. The scene management system applied under ice and snow removal according to claim 1, wherein the constructing a cooperative ice and snow melting instruction of the ice and snow melting device based on the ice and snow removal time and the ice and snow simulation development state includes:
a network interface of the deicing and snow-melting equipment;
based on the network interface, carrying out network connection on the deicing and snow melting equipment to obtain an equipment cooperative network;
based on the deicing and snow melting time and the simulated development state of the ice and snow, constructing deicing and snow melting rules of the deicing and snow melting equipment;
based on the deicing and snow melting rules, a cooperative deicing and snow melting instruction of the deicing and snow melting equipment is constructed by utilizing the equipment cooperative network.
9. A scene management method applied to deicing and snow melting, characterized in that the method comprises the following steps:
collecting ice and snow data and scene environment data of an ice and snow scene, analyzing ice and snow characteristics of the ice and snow scene based on the ice and snow data, and analyzing ice and snow states of the ice and snow scene based on the ice and snow characteristics;
identifying an environmental impact factor of the scene environmental data, analyzing the environmental development state of the ice and snow scene based on the environmental impact factor, and simulating the ice and snow simulation development state of the ice and snow scene by using a trained ice and snow simulation model through the ice and snow state and the environmental development state;
Identifying the ice and snow hazard factors of the ice and snow scene, and calculating the ice and snow development risk coefficient of the ice and snow scene based on the hazard development weight and the ice and snow hazard factors by using the following formula:
；
wherein,indicates ice and snow scene->Moment ice and snow development risk coefficient->Represents an ice and snow risk detection model,time->Status of hazard factor corresponding to individual ice and snow hazard factor, < >>Representation->Time->Loss weight corresponding to individual ice and snow hazard factors, < ->Representation->Time->Influence coefficient of individual ice and snow hazard factors on other ice and snow hazard factors,>the number of the ice and snow hazard factors is represented, and the ice and snow hazard boundary points and the ice and snow hazard limit values of the ice and snow scene are marked based on the ice and snow development risk coefficient and a preset ice and snow risk threshold value;
determining deicing and snow melting time of the ice and snow scene through the ice and snow hazard boundary points, and determining deicing and snow melting equipment of the ice and snow scene based on the ice and snow hazard limit value and the ice and snow simulation development state;
based on the deicing and snow melting time and the simulated development state of the ice and snow, constructing a cooperative deicing and snow melting instruction of the deicing and snow melting equipment, and based on the cooperative deicing and snow melting instruction, utilizing the deicing and snow melting equipment to deicing and melt ice of the ice and snow scene.
CN202311811875.5A 2023-12-27 2023-12-27 Scene management system and method applied to deicing and snow melting Active CN117474213B (en)

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