An intelligent vibration damping control system for a vehicle-mounted CT device

Abstract

The present invention discloses an intelligent vibration damping control system for an in-vehicle CT device, which includes a vehicle weight acquisition module, a vehicle speed acquisition module, a shock absorber device acquisition module, a vehicle vibration acquisition module, a data reception module, a data processing module, a master control module and an information transmission module. The vehicle weight acquisition module is used to acquire the vehicle weight information of the vehicle where the in-vehicle CT device is located. The vehicle speed acquisition module is used to acquire the vehicle speed information of the vehicle where the in-vehicle CT device is located. The shock absorber device acquisition module is used to acquire the device information of the shock absorber device of the vehicle where the in-vehicle CT device is located. The personnel information acquisition module is used for the personnel information of the vehicle where the in-vehicle CT device is located. The vehicle vibration acquisition module is used to acquire the real-time vehicle vibration amplitude information of the in-vehicle CT device. The present invention can perform vibration damping control more intelligently and stably, ensuring the stable operation of the in-vehicle CT device.

Description

Technical Field

[0001] The present invention relates to the field of vehicle vibration control and regulation, and particularly to an intelligent vibration control and regulation system for on-vehicle CT equipment. Background Art

[0002] On-vehicle CT equipment is to move the CT in the department to the vehicle for imaging diagnosis of systemic diseases of the whole body, especially for lung examinations during the epidemic. At the same time, it is convenient for movement and transportation, reducing the risk of infection during hospital examinations. During the driving and use of on-vehicle CT equipment, vibration reduction equipment is required to reduce vibration to prevent damage to the CT equipment. During the vibration control and regulation process, a vibration control and regulation system will be used. However, in the existing vibration control and regulation systems, the vibration adjustment effect is poor and not intelligent enough, which has a certain impact on the use of the vibration control and regulation system.

[0003] Therefore, an intelligent vibration control and regulation system for on-vehicle CT equipment is proposed. Summary of the Invention

[0004] The technical problem to be solved by the present invention is: how to solve the problem that the existing vibration control and regulation system has a poor vibration adjustment effect and is not intelligent enough, which has a certain impact on the use of the vibration control and regulation system, and provides an intelligent vibration control and regulation system for on-vehicle CT equipment.

[0005] The present invention solves the above technical problems through the following technical solutions:

[0006] The present invention includes a vehicle weight acquisition module, a vehicle speed acquisition module, a shock absorber equipment acquisition module, a vehicle vibration acquisition module, a data reception module, a data processing module, a master control module, and an information sending module;

[0007] The vehicle weight acquisition module is used to acquire the vehicle weight information of the vehicle where the on-vehicle CT equipment is located. The vehicle speed acquisition module is used to acquire the vehicle speed information of the vehicle where the on-vehicle CT equipment is located. The shock absorber equipment acquisition module is used to acquire the equipment information of the shock absorber equipment of the vehicle where the on-vehicle CT equipment is located. The personnel information acquisition module is used for the personnel information of the vehicle where the on-vehicle CT equipment is located. The vehicle vibration acquisition module is used to acquire the real-time vibration amplitude information of the vehicle of the on-vehicle CT equipment;

[0008] The data reception module is used to receive the vehicle weight information, vehicle speed information, equipment information of the shock absorber equipment, and personnel information, record the above information and then send the above information to the data processing module;

[0009] The data processing module is used to process the real-time vibration amplitude information of the vehicle, vehicle weight information, vehicle speed information, equipment information of the shock absorber equipment, and personnel information to generate comprehensive regulation information, personnel regulation information, and equipment control information;

[0010] After the above-mentioned comprehensive control information, personnel control information, and equipment control information are generated, the master control module's control information sending module sends the above information to a preset receiving terminal.

[0011] Furthermore, the comprehensive control information includes static control information and driving control information. The static control information includes static shock absorption elevation information and static shock absorption reduction information. The driving control information includes driving shock absorption elevation information and driving shock absorption reduction information.

[0012] Furthermore, the specific processing process of the static control information is as follows: Extract the collected real-time vibration amplitude information, vehicle weight information, and vehicle speed information. When the vehicle speed information is 0, process the vehicle weight information and the real-time vibration amplitude information to generate an evaluation parameter, and then process the evaluation parameter to generate static shock absorption elevation information or static shock absorption reduction information;

[0013] The specific processing process of the driving control information is as follows: When the vehicle speed information is greater than 0, process the evaluation parameter to generate driving shock absorption elevation information and driving shock absorption reduction information.

[0014] Furthermore, the specific processing process of the evaluation parameter is as follows: Mark the vehicle weight information as Q, mark the real-time vibration amplitude information as Z, and obtain the evaluation parameter through the formula (Q - Z) / (Q + Z) = Qz;

[0015] The specific process of the static control information is as follows: Extract the evaluation parameter information. When the evaluation parameter information is greater than the preset value, static shock absorption elevation information is generated. When the evaluation parameter information is greater than the preset value, static shock absorption reduction information is generated;

[0016] The generation process of the driving control information is the same as that of the static control information;

[0017] The difference between the static control information and the static control information lies in the different shock absorption amplitudes of their controlled shock absorption devices.

[0018] Furthermore, the personnel control information is generated when the comprehensive control information is generated and the real-time vibration information is still greater than the preset amplitude. The specific processing process of the personnel control information is as follows: Extract the collected personnel information. The personnel information includes the number of personnel information and the weight information of each person. Process the personnel information to generate a personnel evaluation parameter, and then extract the vehicle weight information. When the vehicle weight information is greater than the preset value and the personnel evaluation parameter is also greater than the preset value, personnel control information is generated.

[0019] Furthermore, the specific processing procedure of the personnel evaluation parameter is as follows: extract the personnel quantity information and the weight information of each person, mark the personnel quantity information as i, mark the weight information of each person as W, and obtain the personnel evaluation parameter through the formula W1 + W2 + W3 …… Wi = Ww;

[0020] The specific content of the personnel regulation information is: reduce the personnel quantity information on the vehicle.

[0021] Furthermore, the equipment control information includes equipment replacement information and equipment maintenance information. The specific processing procedure of the equipment control information is as follows: extract the equipment information of the collected shock-absorbing equipment. The equipment information of the shock-absorbing equipment includes the equipment maintenance times information and the time interval information of each equipment maintenance. Process the equipment maintenance times information and the time interval information of each equipment maintenance to obtain the maintenance parameter information. When the equipment maintenance times information is greater than the preset value and the maintenance parameter information is greater than the preset value, generate the equipment replacement information. When the equipment maintenance times information is less than the preset value and the maintenance parameter information is greater than the preset value, generate the equipment maintenance information.

[0022] Furthermore, the specific processing procedure of the maintenance parameter information is as follows: extract the equipment maintenance times information and the time interval information of each equipment maintenance, mark the equipment maintenance times information as P, and then calculate the maintenance interval average Pp of the time interval information of P times of maintenance, that is, obtain the maintenance parameter information.

[0023] The present invention has the following advantages compared with the prior art:

[0024] The intelligent shock-absorbing regulation system of the vehicle-mounted CT device collects the real-time vibration amplitude information, vehicle weight information, vehicle speed information, equipment information of the shock-absorbing equipment and personnel information of the vehicle where the vehicle-mounted CT device is located, and processes the above information to generate comprehensive regulation information, personnel regulation information and equipment control information. Through the generated comprehensive regulation information, different types of shock-absorbing regulation information can be generated according to the vehicle weight information when the vehicle where the vehicle-mounted CT device is located is in a stationary state or a driving state, so as to adjust the shock-absorbing effect of the vehicle, ensure the stability of the vehicle, and enable the vehicle-mounted CT to operate stably. At the same time, through the generated personnel regulation information, when the shock-absorbing equipment runs to the shock-absorbing limit, the weight can be reduced by reducing the number of personnel, so as to achieve the purpose of enabling the shock-absorbing equipment to continue running to provide shock absorption. In addition, through the generated equipment control information, the state of the shock-absorbing equipment can be understood in real time, and the shock-absorbing equipment can be repaired or replaced in time to ensure that the shock-absorbing equipment can stably provide the shock-absorbing function. That is, the system realizes more intelligent and stable shock-absorbing regulation, making the system more worthy of popularization and use. Description of the Drawings

[0025] Figure 1It is the system block diagram of the present invention. Specific embodiments

[0026] The embodiments of the present invention will be described in detail below. These embodiments are implemented on the premise of the technical solution of the present invention, and detailed implementation manners and specific operation processes are given. However, the protection scope of the present invention is not limited to the following embodiments.

[0027] As Figure 1 shown, this embodiment provides a technical solution:

[0028] An intelligent vibration damping control system for a vehicle-mounted CT device, including a vehicle weight acquisition module, a vehicle speed acquisition module, a shock absorber device acquisition module, a vehicle vibration acquisition module, a data reception module, a data processing module, a master control module, and an information sending module

[0029] The vehicle weight acquisition module is used to acquire the vehicle weight information of the vehicle where the vehicle-mounted CT device is located. The vehicle speed acquisition module is used to acquire the vehicle speed information of the vehicle where the vehicle-mounted CT device is located. The shock absorber device acquisition module is used to acquire the device information of the shock absorber device of the vehicle where the vehicle-mounted CT device is located. The personnel information acquisition module is used for the personnel information of the vehicle where the vehicle-mounted CT device is located. The vehicle vibration acquisition module is used to acquire the real-time vehicle vibration amplitude information of the vehicle-mounted CT device;

[0030] The data reception module is used to receive the vehicle weight information, vehicle speed information, device information of the shock absorber device, and personnel information, record the above information, and then send the above information to the data processing module;

[0031] The data processing module is used to process the real-time vehicle vibration amplitude information, vehicle weight information, vehicle speed information, device information of the shock absorber device, and personnel information to generate comprehensive control information, personnel control information, and device management information;

[0032] After the comprehensive control information, personnel control information, and device management information are generated, the master control module controls the information sending module to send the above information to a preset receiving terminal;

[0033] By collecting the real-time vibration amplitude information, vehicle weight information, vehicle speed information, equipment information of the shock absorption equipment and personnel information of the vehicle where the on-vehicle CT equipment is located, and processing the above information to generate comprehensive control information, personnel control information and equipment management information. Through the generated comprehensive control information, when the vehicle where the on-vehicle CT equipment is located is in a stationary state or a driving state, different types of shock absorption control information can be generated according to the vehicle weight information to adjust the shock absorption effect of the vehicle, ensure the stability of the vehicle, and enable the on-vehicle CT to operate stably. At the same time, through the generated personnel control information, when the shock absorption equipment runs to the shock absorption limit, the weight can be reduced by reducing the number of personnel, so as to achieve the purpose of enabling the shock absorption equipment to continue to operate and provide shock absorption. And through the generated equipment management information, the state of the shock absorption equipment can be understood in real time, and the shock absorption equipment can be repaired or replaced in time to ensure that the shock absorption equipment can stably provide shock absorption function. That is, the system realizes more intelligent and stable shock absorption control, making the system more worthy of popularization and use.

[0034] The comprehensive control information includes stationary control information and driving control information. The stationary control information includes stationary shock absorption increase information and stationary shock absorption decrease information. The driving control information includes driving shock absorption increase information and driving shock absorption decrease information;

[0035] Through the above process, different types of shock absorption control are carried out when the vehicle where the on-vehicle CT equipment is located is in different motion states, realizing more intelligent control and meeting the user's usage requirements.

[0036] The specific processing process of the stationary control information is as follows: Extract the collected real-time vibration amplitude information, vehicle weight information and vehicle speed information. When the vehicle speed information is 0, process the vehicle weight information and real-time vibration amplitude information to generate an evaluation parameter, and process the evaluation parameter to generate stationary shock absorption increase information or stationary shock absorption decrease information;

[0037] The specific processing process of the driving control information is as follows: When the vehicle speed information is greater than 0, process the evaluation parameter to generate driving shock absorption increase information and driving shock absorption decrease information; The specific processing process of the evaluation parameter Ryan: Mark the vehicle weight information as Q, mark the real-time vibration amplitude information as Z, and obtain the evaluation parameter through the formula (Q - Z) / (Q + Z) = Qz;

[0038] The specific process of the stationary control information is as follows: Extract the evaluation parameter information. When the evaluation parameter information is greater than the preset value, generate stationary shock absorption increase information. When the evaluation parameter information is greater than the preset value, generate stationary shock absorption decrease information;

[0039] The generation processes of the driving control information and the stationary control information are the same;

[0040] The difference between the static control information and the static control information lies in the different shock absorption amplitudes of the shock absorption equipment it controls;

[0041] Through the above process, the driving control information and the static control information are calculated more accurately, and generating the static control information and the driving control information more accurately can reduce accidents caused by errors in the control information.

[0042] The personnel control information is generated when the real-time vibration information is still greater than the preset amplitude during the generation of the comprehensive control information. The specific processing process of the personnel control information is as follows: Extract the collected personnel information, which includes the number of personnel information and the weight information of each person. Process the personnel information to generate a personnel evaluation parameter, and then extract the vehicle weight information. When the vehicle weight information is greater than the preset value and the personnel evaluation parameter is also greater than the preset value, the personnel control information is generated. The specific processing process of the personnel evaluation parameter is as follows: Extract the number of personnel information and the weight information of each person, mark the number of personnel information as i, and mark the weight information of each person as W. Through the formula W1 + W2 + W3... Wi = Ww, the personnel evaluation parameter is obtained. The specific content of the personnel control information is: Reduce the number of personnel information on the vehicle;

[0043] Through the above process, when the shock absorption equipment runs to the shock absorption limit, the weight can be reduced by reducing the number of personnel, so as to achieve the purpose of enabling the shock absorption equipment to continue running to provide shock absorption, and making the shock absorption control system further realize intelligent shock absorption control.

[0044] The equipment control information includes equipment replacement information and equipment maintenance information. The specific processing process of the equipment control information is as follows: Extract the equipment information of the shock absorption equipment collected. The equipment information of the shock absorption equipment includes the equipment maintenance times information and the time interval information of each equipment maintenance. Process the equipment maintenance times information and the time interval information of each equipment maintenance to obtain the maintenance parameter information. When the equipment maintenance times information is greater than the preset value and the maintenance parameter information is greater than the preset value, the equipment replacement information is generated. When the equipment maintenance times information is less than the preset value and the maintenance parameter information is greater than the preset value, the equipment maintenance information is generated;

[0045] Through the above process, users can understand the status of the shock absorption control equipment in real time, so as to timely repair, maintain or replace the shock absorption control equipment to ensure that stable shock absorption support can be provided.

[0046] The specific processing process of the maintenance parameter information is as follows: Extract the equipment maintenance times information and the time interval information of each equipment maintenance, mark the equipment maintenance times information as P, and then calculate the maintenance interval mean Pp of the time interval information of P times of maintenance, that is, the maintenance parameter information is obtained;

[0047] Through the above process, the overhaul parameter information can be accurately calculated to ensure the accuracy of the generated equipment replacement information and equipment overhaul information.

[0048] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0049] In the description of this specification, the description with reference to terms such as "an embodiment", "some embodiments", "an example", "a specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0050] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. An intelligent vibration damping control system for a vehicle-mounted CT device, characterized in that, It includes a vehicle weight acquisition module, a vehicle speed acquisition module, a shock absorption device acquisition module, a personnel information acquisition module, a vehicle vibration acquisition module, a data receiving module, a data processing module, a general control module and an information sending module; The vehicle weight acquisition module is used to acquire the vehicle weight information of the vehicle where the on-vehicle CT device is located. The vehicle speed acquisition module is used to acquire the vehicle speed information of the vehicle where the on-vehicle CT device is located. The shock absorption device acquisition module is used to acquire the device information of the shock absorption device of the vehicle where the on-vehicle CT device is located. The personnel information acquisition module is used to acquire the personnel information of the vehicle where the on-vehicle CT device is located. The vehicle vibration acquisition module is used to acquire the real-time vehicle vibration amplitude information of the on-vehicle CT device; The data receiving module is used to receive the vehicle weight information, the vehicle speed information, the device information of the shock absorption device and the personnel information, record the above information and then send the above information to the data processing module; The data processing module is used to process the real-time vehicle vibration amplitude information, the vehicle weight information, the vehicle speed information, the device information of the shock absorption device and the personnel information to generate comprehensive regulation information, personnel regulation information and device control information; After the comprehensive regulation information, the personnel regulation information and the device control information are generated, the general control module controls the information sending module to send the above information to a preset receiving terminal; The comprehensive regulation information includes static regulation information and driving regulation information. The static regulation information includes static shock absorption elevation information and static shock absorption reduction information. The driving regulation information includes driving shock absorption elevation information and driving shock absorption reduction information; The specific processing process of the static regulation information is as follows: extract the acquired real-time vibration amplitude information, vehicle weight information and vehicle speed information. When the vehicle speed information is 0, process the vehicle weight information and the real-time vibration amplitude information to generate an evaluation parameter, and process the evaluation parameter to generate static shock absorption elevation information or static shock absorption reduction information; The specific processing process of the driving regulation information is as follows: when the vehicle speed information is greater than 0, process the evaluation parameter to generate driving shock absorption elevation information and driving shock absorption reduction information; The specific processing process of the evaluation parameter is as follows: mark the vehicle weight information as Q, mark the real-time vibration amplitude information as Z, and obtain the evaluation parameter through the formula (Q - Z) / (Q + Z)=Qz; The specific processing process of the static regulation information is as follows: extract the evaluation parameter information. When the evaluation parameter information is less than the preset value, generate static shock absorption elevation information. When the evaluation parameter information is greater than the preset value, generate static shock absorption reduction information; The generation process of the driving regulation information is the same as that of the static regulation information; The difference between the driving regulation information and the static regulation information lies in the different shock absorption amplitudes of their regulated shock absorption devices; The personnel regulation information is generated when the comprehensive regulation information is generated and the real-time vibration information is still greater than the preset amplitude. The specific processing process of the personnel regulation information is as follows: Extract the collected personnel information, where the personnel information includes the personnel quantity information and the weight information of each person. Process the personnel information to generate a personnel evaluation parameter, and then extract the vehicle weight information. When the vehicle weight information is greater than the preset value and the personnel evaluation parameter is also greater than the preset value, the personnel regulation information is generated; The specific processing process of the personnel evaluation parameter is as follows: Extract the personnel quantity information and the weight information of each person. Mark the personnel quantity information as i, and mark the weight information of each person as W. Through the formula W1 + W2 + W3... Wi = Ww, the personnel evaluation parameter is obtained; The specific content of the personnel regulation information is: Reduce the personnel quantity information on the vehicle.

2. The intelligent vibration damping control system for a vehicle-mounted CT device according to claim 1, characterized in that: The equipment control information includes equipment replacement information and equipment maintenance information. The specific processing process of the equipment control information is as follows: Extract the equipment information of the shock-absorbing equipment collected. The equipment information of the shock-absorbing equipment includes the equipment maintenance times information and the time interval information for each equipment maintenance. Process the maintenance times information and the time interval information for each equipment maintenance to obtain the maintenance parameter information. When the maintenance times information is greater than the preset value and the maintenance parameter information is greater than the preset value, the equipment replacement information is generated. When the maintenance times information is less than the preset value and the maintenance parameter information is greater than the preset value, the equipment maintenance information is generated.

3. The intelligent vibration damping control system for a vehicle-mounted CT device according to claim 2, characterized in that: The specific processing process of the maintenance parameter information is as follows: Extract the equipment maintenance times information and the time interval information for each equipment maintenance. Mark the equipment maintenance times information as P, and then calculate the average maintenance interval Pp of the time interval information for P times of maintenance, that is, the maintenance parameter information is obtained.

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