Risk analysis system and method
The present invention discloses a risk analysis system and a risk analysis method, which comprises at least one intelligent wearable kit, terminal device connected with intelligent wearable kit and server; The intelligent wearable kit collects at least one kind of first risk information of the user, and sends at least one kind of first risk information to the connected terminal device; The terminal device makes statistics on the first risk information, sends the first risk statistics to the server, and receives the risk analysis results sent by the server; The server performs risk analysis based on at least one first risk information and statistics, and sends risk analysis results to terminal device. The invention collects risk information, and then determines the results of risk analysis through unified analysis and comprehensive assessment of big data, so as to achieve differentiated treatment on risk and provide a basis for intelligent protection, intelligent management, specific control, etc.
1. A risk analysis system characterized by comprising: at least one intelligent wearable kit, a terminal device connected with the intelligent wearable kit, and a server; wherein,
the intelligent wearable kit is used for collecting at least one kind of first risk information of user, and sending at least one kind of the first risk information to the connected terminal device;
the terminal device is used for performing statistics on the first risk information according to risk types, triggering time of risk and/or risk levels of the first risk information, sending the statistical first risk information to the server, and receiving a risk analysis results sent by server;
the server is used for performing risk analysis according to at least one kind of the statistical first risk information, and sending the risk analysis results to the terminal device;
wherein performing risk analysis according to at least one kind of the statistical first risk information comprises:
comparing risk count for all types per unit time with at least one preset threshold of the first number of risks, and determining the risk levels for each time period according to the comparing results;
ranking risk count for all types per unit time, and determining the risk levels for each time period according to the ranking results;
comparing risk count for different risk types per unit time with at least one preset threshold of the second number of risks, and determining the risk levels of the risk types according to the comparing results; and/or,
ranking risk count for different risk types per unit time, and determining the risk levels of the risk types according to the ranking results.
2. The system as claimed in claim 1 , characterized in that the terminal device is further used for receiving or recording geographic location of the intelligent wearable kit, and sending the geographic location to the server, while receiving at least one kind of the first risk information sent by the intelligent wearable kit;
the server is further used for determining the risk levels of each region in each time period according to the geographical location and preset region, and the comparing results of risk count for all types per unit time with at least one preset threshold of the third number of risks;
determining the risk levels of each region in each time period according to the geographical location and preset region, and the ranking results of risk count for all types per unit time;
determining the risk levels of the risk types of each region according to the geographical location and preset region, and the comparing results of risk count for different risk types per unit time with at least one preset threshold of the fourth number of risks; and/or,
determining the risk levels of the risk types of each region according to the geographical location and preset region, and the ranking results of risk count for different risk types per unit time.
3. The system as claimed in claim 1 , characterized in that the terminal device is further used for receiving or recording a motion trail of the intelligent wearable kit, and sending it to server; the server is further used for associating and storing the geographic location, the motion trail and the first risk information, and/or generating and displaying the risk trail image.
4. The system as claimed in claim 1 , characterized in that the terminal device is further used for recording the working type information of corresponding user of intelligent wearable kit;
the server is further used for carrying out risk analysis according to the working type information and the statistical first risk information, and determining the risk analysis results of the specific type of work.
5. The system as claimed in claim 1 , characterized in that the terminal device is further used for recording other information of the corresponding user of intelligent wearable kit; the other information includes any or more of the following information:
the using time of the intelligent wearable kit, injury information of user and non-compliance behavior of user;
the server is further used for associating and storing according to the other information and the statistical first risk information.
6. The system as claimed in claim 1 , characterized in that the terminal device is further used for recording risk description of the first risk information, while receiving at least one kind of the first risk information sent by the intelligent wearable kit; the risk description includes any or more of the following information: reason for triggering the risk prompt, status of involved instruments and equipments, working environment and method to avoid the risk;
the server is further used for performing the multi-dimensional analysis of the statistical first risk information according to the risk description, to determine the reason of the risk prompt; and/or,
associating and storing the risk description with the first risk information.
7. The system as claimed in claim 1 , characterized in that the intelligent wearable kit is further used for receiving at least one kind of the second risk information sent by other intelligent wearable kits, and sending at least one kind of the second risk information to the connected terminal device;
the terminal device is used for performing statistics on the second risk information and recording human intervention information, and sending the statistical second risk information and the human intervention information to the server;
the server is used for associating and storing the statistical second risk information and the human intervention information, and/or generating a risk intervention report according to the statistical second risk information and the human intervention information.
8. The system as claimed in claim 1 , characterized in that the server is further used for inputting at least one kind of the first risk information as a factor contributing the occurrence of accident into a selected machine learning model, to predict the probability of occurrence of accident within the preset time period.
9. A risk analysis method applied to server characterized by comprising:
obtaining at least one of statistical first risk information according to risk types, triggering time of risk and/or risk levels of first risk information;
performing risk analysis on at least one of the statistical first risk information;
comparing risk count for all types per unit time with at least one preset threshold of the first number of risks, and determining the risk levels for each time period according to the comparing results;
ranking risk count for all types per unit time, and determining the risk levels for each time period according to the ranking results;
comparing risk count for different risk types per unit time with at least one preset threshold of the second number of risks, and determining the risk levels of the risk types according to the comparing results; and/or,
ranking risk count for different risk types per unit time, and determining the risk levels of the risk types according to the ranking results.