Ventilation circulation heat dissipation system for simulating cab

Abstract

The invention relates to the technical field of automobile simulated driving, and provides a simulated cab ventilation circulation heat dissipation system which comprises a heat recovery module which is connected with a fan and an air duct in an air conditioning system through a heat exchanger and used for collecting and recycling heat generated in the operation process of a simulator; the air conditioning system is used for providing a refrigerating or heating function and cooperatively works with the heat recovery module; the user interaction interface is composed of an intelligent adjusting module and a manual control module, and a display screen and input equipment of the user interaction interface are connected to the logic control module. Heat generated by the simulator itself is neutralized with an air conditioning system to blow air to a driver, an independent use system of an air conditioner is arranged to achieve two-way selection of air blowing of the air conditioner by the driver, and an air conditioner adjusting system is arranged in the neutralization period to adjust the neutralization ratio and optimize the ventilation and heat dissipation effect.

Description

Technical Field

[0001] The invention relates to the technical field of automobile simulated driving, in particular to a simulated driving cab ventilation circulation and heat dissipation system. Background Art

[0002] With the development of virtual reality (VR) and augmented reality (AR) technologies, driving simulation training systems have become an important auxiliary tool in the driving training industry. These systems provide learners with a safe and risk-free practice platform by simulating real driving environments, which helps improve driving skills and the ability to cope with various road conditions. The driving simulation system not only reduces fuel consumption and wear in real-car training, but also reduces training costs, while providing repeatable and quantifiable training results.

[0003] However, existing driving simulation systems usually use large-screen displays or VR helmets to provide an immersive visual experience, and are equipped with simulated steering wheels, pedals, gear levers, etc. to simulate real driving operations, and provide realistic driving sounds such as engine sounds and horn sounds through surround sound systems. Some high-end simulators also provide tactile feedback such as seat vibrations to enhance driving realism and simulate different weather conditions and road conditions, such as rain, snow, mud, etc. That is to say, the environmental simulation functions of many existing simulators are relatively basic, and they are relatively lacking in monitoring and feedback of the driver's physiological and psychological state. They are unable to provide personalized training programs based on the driver's actual state, and during the simulated driving process, running the simulator for a long time may cause the equipment to overheat, affecting the system stability and service life, and the driver may feel uncomfortable due to insufficient heat recovery or the air-conditioning system is not humanized enough. Therefore, the problem arises in a simulated cab ventilation circulation and cooling system. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a simulated cab ventilation circulation and heat dissipation system, which solves the problem that long-term operation of the simulator during simulated driving may cause equipment overheating, affecting system stability and service life, and the driver may feel uncomfortable due to insufficient heat recovery or the air-conditioning system is not user-friendly enough.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a simulated cab ventilation circulation heat dissipation system, comprising: A heat recovery module, which is connected to the fan and air duct in the air conditioning system through a heat exchanger and is responsible for collecting and reusing the heat generated by the simulator during operation; An air conditioning system, which is used to provide cooling or heating functions and works in conjunction with a heat recovery module; A user interaction interface, which is composed of an intelligent adjustment module and a manual control module, wherein a display screen and an input device of the user interaction interface are connected to a logic control module to provide an operation interface for the driver to select intelligent adjustment or manual control; The status monitoring module is used to monitor and analyze the driver's physiological data and psychological state, and transmit the analysis results to the intelligent adjustment module and the user interaction interface.

[0006] Preferably, the temperature sensor and physiological and psychological monitor of the intelligent regulation module transmit data to the central controller of the logic control module, and the control panel of the manual control unit is directly connected to the logic control module, allowing the driver to override the intelligent regulation settings.

[0007] Preferably, the heat recovery module comprises: A heat collector to collect heat generated by the simulator hardware; A heat exchanger is used to mix the collected heat with the air and regulate the air temperature.

[0008] Preferably, the intelligent adjustment module includes: Temperature sensor to monitor the temperature in the cab; Biopsychological monitors to integrate physiological sensors and psychological assessment algorithms; Regulating actuators are used to adjust air conditioning and ventilation settings based on monitoring results.

[0009] Preferably, the manual control unit adopts an operation control panel composed of buttons, knobs and a touch screen to provide the driver with manual operation.

[0010] Preferably, the status monitoring module includes: Physiological sensors for real-time monitoring of driver's physiological indicators; The data processing unit is used to analyze physiological data, evaluate psychological status, and is connected to the intelligent adjustment module and the user interaction interface to transmit the analysis results.

[0011] A method for simulating cab ventilation cycle heat dissipation includes the following steps: Step 1: Input the driver's initial preference settings through the user interface, initialize the physiological and psychological monitoring unit, calibrate the physiological sensors, and prepare to monitor the driver's physiological and psychological state; Step 2: Start the heat recovery module to collect the heat generated by the simulator hardware during operation, and work with the air conditioning system started according to the current settings to adjust the air temperature; Step 3: During the driver's use, the status detection module automatically starts and continuously monitors the driver's physiological indicators and psychological state, analyzes driving stress and fatigue level, and transmits the monitoring data to the intelligent adjustment module and the user interaction interface to the driver to provide feedback on the physiological and psychological state and enhance self-regulation ability.

[0012] Preferably, the initial preference settings in step one include temperature preference, seat adjustment, air conditioning mode, wind direction selection, airflow mode and ventilation intensity.

[0013] Preferably, during the adjustment of the air temperature in step 2, the neutralization ratio of the two is adjusted according to the heat recovery situation and the state of the air conditioning system by the intelligent adjustment module to optimize the ventilation and heat dissipation effect.

[0014] Preferably, in step 3, the driver performs any of the following operations according to the monitoring data displayed on the user interaction interface: Intelligent operation: Based on the monitoring results, the intelligent regulation module automatically adjusts the settings of the air conditioning and ventilation systems to suit the driver's comfort needs; Manual operation: Use the manual control unit to adjust ventilation and air conditioning settings at any time, while the intelligent adjustment module will learn the driver's preferences and optimize future automatic adjustment strategies.

[0015] The present invention provides a simulated cab ventilation circulation heat dissipation system, which has the following beneficial effects: 1. The present invention utilizes the heat generated by the simulator itself and the neutralization of the air conditioning system to achieve blowing air to the driver, and sets up an independent air conditioning use system to achieve the driver's two-way choice of air conditioning blowing, and during the neutralization period, an air conditioning adjustment system is set to adjust the neutralization ratio to optimize the ventilation and heat dissipation effect.

[0016] 2. During the use of the present invention by the driver, the status detection module automatically starts and continuously monitors the driver's physiological indicators and psychological state, analyzes driving pressure and fatigue level, and transmits the monitoring data to the intelligent adjustment module and the user interaction interface to the driver, so as to provide feedback on the physiological and psychological state and enhance the self-regulation ability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a system diagram of the present invention; Figure 2 is a system diagram of the heat recovery module in the present invention; Figure 3 It is a system diagram of the intelligent adjustment module in the present invention; Figure 4 It is a system diagram of the state detection module in the present invention; Figure 5 It is a flow chart of the present invention. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] Example: As one aspect of the present invention, please refer to the attached Figure 1 -Attached Figure 4 The embodiment of the present invention provides a simulated cab ventilation circulation heat dissipation system, comprising: The heat recovery module is responsible for collecting and reusing the heat generated by the simulator during operation. The heat recovery module is connected to the fan and air duct in the air conditioning system through a heat exchanger. Specifically, it includes: A heat collector to collect heat generated by the simulator hardware; A heat exchanger to mix the collected heat with the air and regulate the air temperature; The air conditioning system is used to provide cooling or heating functions and works in conjunction with the heat recovery module.

[0020] The user interaction interface is composed of an intelligent adjustment module and a manual control module. The temperature sensor and physiological and psychological monitor of the intelligent adjustment module transmit data to the central controller of the logic control module. The control panel of the manual control unit is directly connected to the logic control module, allowing the driver to override the intelligent adjustment settings. The display screen and input device of the user interaction interface are connected to the logic control module to provide the driver with an operation interface for selecting intelligent adjustment or manual control. The manual control unit adopts an operation control panel composed of buttons, knobs and a touch screen to provide the driver with manual operation. The intelligent adjustment module includes: Temperature sensor to monitor the temperature in the cab; Biopsychological monitors to integrate physiological sensors and psychological assessment algorithms; Regulating actuators are used to adjust air conditioning and ventilation settings based on monitoring results.

[0021] The state monitoring module is used to monitor and analyze the driver's physiological data and psychological state, and transmit the analysis results to the intelligent adjustment module and the user interaction interface. The specific state monitoring module includes: Physiological sensors are used to monitor the driver's physiological indicators in real time.

[0022] The data processing unit is used to analyze physiological data, evaluate psychological status, and is connected to the intelligent adjustment module and the user interaction interface to transmit the analysis results.

[0023] Based on the above-mentioned simulated cab ventilation circulation heat dissipation system, as another aspect of the present invention, please refer to the attached Figure 5 , and a method for simulating cab ventilation cycle heat dissipation is proposed, comprising the following steps: Step 1: inputting the driver's initial preference settings including temperature preference, seat adjustment, air conditioning mode, wind direction selection, air flow mode and ventilation intensity through the user interaction interface, initializing the physiological and psychological monitoring unit, calibrating the physiological sensor, and preparing to monitor the driver's physiological and psychological state; Step 2: Start the heat recovery module to collect the heat generated by the simulator hardware during operation, and work with the air conditioning system started according to the current settings to adjust the air temperature. During this period, the intelligent adjustment module adjusts the neutralization ratio of the two according to the heat recovery situation and the air conditioning system status to optimize the ventilation and heat dissipation effect; Step 3: During the driver's use, the status detection module automatically starts and continuously monitors the driver's physiological indicators and psychological state, analyzes driving pressure and fatigue, and transmits the monitoring data to the intelligent adjustment module and the user interaction interface to the driver to provide feedback on the physiological and psychological state and enhance the self-regulation ability. According to the monitoring data displayed on the user interaction interface, the driver performs the following operations: Intelligent operation: Based on the monitoring results, the intelligent regulation module automatically adjusts the settings of the air conditioning and ventilation systems to suit the driver's comfort needs.

[0024] Manual operation: Use the manual control unit to adjust ventilation and air conditioning settings at any time, while the intelligent adjustment module will learn the driver's preferences and optimize future automatic adjustment strategies.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A simulated cab ventilation circulation heat dissipation system, characterized in that: include: A heat recovery module, which is connected to the fan and air duct in the air conditioning system through a heat exchanger and is responsible for collecting and reusing the heat generated by the simulator during operation; An air conditioning system, which is used to provide cooling or heating functions and works in conjunction with a heat recovery module; A user interaction interface, which is composed of an intelligent adjustment module and a manual control module, wherein a display screen and an input device of the user interaction interface are connected to a logic control module to provide an operation interface for the driver to select intelligent adjustment or manual control; The status monitoring module is used to monitor and analyze the driver's physiological data and psychological state, and transmit the analysis results to the intelligent adjustment module and the user interaction interface.

2. A simulated cab ventilation circulation and heat dissipation system according to claim 1, characterized in that: The temperature sensors and physiological and psychological monitors of the intelligent regulation module transmit data to the central controller of the logic control module, and the control panel of the manual control unit is directly connected to the logic control module, allowing the driver to override the intelligent regulation settings.

3. The simulated cab ventilation circulation and heat dissipation system according to claim 1 is characterized in that: The heat recovery module comprises: A heat collector to collect heat generated by the simulator hardware; A heat exchanger is used to mix the collected heat with the air and regulate the air temperature.

4. The simulated cab ventilation circulation and heat dissipation system according to claim 1 is characterized in that: The intelligent adjustment module comprises: Temperature sensor to monitor the temperature in the cab; Biopsychological monitors to integrate physiological sensors and psychological assessment algorithms; Regulating actuators are used to adjust air conditioning and ventilation settings based on monitoring results.

5. The simulated cab ventilation circulation and heat dissipation system according to claim 1 is characterized in that: The manual control unit adopts an operation control panel composed of buttons, knobs and a touch screen to provide the driver with manual operation.

6. The simulated cab ventilation circulation and heat dissipation system according to claim 1 is characterized in that: The status monitoring module comprises: Physiological sensors for real-time monitoring of driver's physiological indicators; The data processing unit is used to analyze physiological data, evaluate psychological status, and is connected to the intelligent adjustment module and the user interaction interface to transmit the analysis results.

7. A simulated cab ventilation cycle heat dissipation method, using a simulated cab ventilation cycle heat dissipation system as claimed in any one of claims 1 to 6, characterized in that: The following steps are involved: Step 1: Input the driver's initial preference settings through the user interface, initialize the physiological and psychological monitoring unit, calibrate the physiological sensors, and prepare to monitor the driver's physiological and psychological state; Step 2: Start the heat recovery module to collect the heat generated by the simulator hardware during operation, and work with the air conditioning system started according to the current settings to adjust the air temperature; Step 3: During the driver's use, the status detection module automatically starts and continuously monitors the driver's physiological indicators and psychological state, analyzes driving stress and fatigue level, and transmits the monitoring data to the intelligent adjustment module and the user interaction interface to the driver to provide feedback on the physiological and psychological state and enhance self-regulation ability.

8. The method for simulating cab ventilation circulation and heat dissipation according to claim 1, characterized in that: The initial preference settings in step one include temperature preference, seat adjustment, air conditioning mode, wind direction selection, air flow mode, and ventilation intensity.

9. The method for simulating cab ventilation circulation and heat dissipation according to claim 1, characterized in that: During the adjustment of the air temperature in step 2, the neutralization ratio of the two is adjusted according to the heat recovery situation and the state of the air conditioning system through the intelligent adjustment module to optimize the ventilation and heat dissipation effect.

10. The method for simulating cab ventilation circulation and heat dissipation according to claim 1, characterized in that: In step 3, the driver performs any of the following operations according to the monitoring data displayed on the user interaction interface: Intelligent operation: Based on the monitoring results, the intelligent regulation module automatically adjusts the settings of the air conditioning and ventilation systems to suit the driver's comfort needs; Manual operation: Use the manual control unit to adjust ventilation and air conditioning settings at any time, while the intelligent adjustment module will learn the driver's preferences and optimize future automatic adjustment strategies.

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