To achieve precise control of the intelligent temperature control function of the display cooling plate, it is necessary to work together from multiple links such as perception, processing, and execution to build a complete and precise temperature control system. First of all, the reasonable selection and layout of temperature sensors are the basis for accurate temperature perception. Different types of temperature sensors, such as thermocouples and thermistors, have different sensitivities, response speeds, and temperature measurement ranges. It is necessary to select sensors that can quickly and accurately capture temperature changes according to the characteristics of the internal heating components of the display and the working environment of the display cooling plate. At the same time, the temperature sensors are scientifically distributed in the areas of the display with high heat generation, such as chips, circuit boards and other key parts, to collect temperature data in real time to ensure that the information obtained can truly reflect the overall temperature status of the display.
As the "brain" of intelligent temperature control, the data processing unit bears the heavy responsibility of analysis and decision-making. The unit needs to have strong data processing capabilities and be able to quickly and accurately analyze the large amount of data transmitted by the temperature sensor. Through the preset algorithm and model, the real-time temperature data is compared with the set temperature threshold to determine the current temperature status of the display. Not only that, the trend of temperature change should also be considered to predict the direction of temperature in advance to avoid untimely temperature control due to delayed response. For example, when the temperature rises rapidly, even if the high temperature threshold has not been reached, a more active heat dissipation strategy can be started in advance to achieve active temperature control and improve the accuracy and timeliness of temperature control.
The optimization and control of heat dissipation execution components are the key links to achieve temperature control. The performance and working status of the fan, heat sink and other components on the display cooling plate directly affect the heat dissipation effect. For fans, products with a wide speed adjustment range, stable air volume and low noise should be selected. Through pulse width modulation (PWM) technology, the fan speed can be accurately controlled according to the instructions of the data processing unit. When the temperature is low, the fan runs at a lower speed to reduce noise and energy consumption; as the temperature rises, the fan speed increases accordingly, the air volume is increased, and the heat is quickly discharged. The heat sink needs to be reasonably designed, such as increasing the number of heat dissipation fins, optimizing the fin spacing, etc., to increase the heat dissipation area and improve the heat exchange efficiency, so as to ensure that the heat can be dissipated in a timely and effective manner with the cooperation of the fan.
The coordination between the display cooling plate and the internal system of the display is also crucial. The intelligent temperature control function does not operate independently, but needs to cooperate with the overall hardware and software system of the display. On the one hand, it can be linked with the power management system of the display. When the temperature is too high, the power consumption of some non-critical components of the display can be appropriately reduced to reduce heat generation and relieve the heat dissipation pressure from the source. On the other hand, through software-level optimization, the temperature control management module is integrated into the operating system to display the working status of the display cooling plate and the temperature information of the display in real time, which is convenient for users to understand intuitively and allows users to personalize the temperature control strategy according to their own needs, such as adjusting the temperature threshold, selecting different heat dissipation modes, etc., to achieve precise temperature control of human-computer interaction.
Consideration of environmental factors is an indispensable part of ensuring the accuracy of temperature control. The temperature, humidity, ventilation conditions, etc. of the display use environment will affect the working effect of the display cooling plate. In the intelligent temperature control system, an environmental parameter monitoring module needs to be added to obtain environmental data in real time and incorporate it into the reference factors of temperature control decision-making. For example, in a high temperature environment, even if the temperature of the display itself has not reached the conventional high temperature threshold, the working intensity of the display cooling plate can be appropriately increased; in an environment with poor ventilation, stronger heat dissipation measures are started in advance to avoid poor heat dissipation due to environmental factors, thereby ensuring that the intelligent temperature control function can be accurately adapted in various complex environments and effectively maintain the normal working temperature of the display.
Calibration and optimization of the temperature control system are necessary means to continuously improve accuracy. With the long-term use of the display, the temperature sensor may age and the performance of the heat dissipation components may decline, affecting the accuracy of temperature control. Therefore, it is necessary to calibrate the intelligent temperature control system regularly, detect the measurement error of the temperature sensor through professional equipment and methods, optimize and adjust the data processing algorithm, and ensure that the system always maintains a high temperature control accuracy. At the same time, collect user feedback and temperature control data in actual use, analyze the deficiencies of the temperature control system in different usage scenarios, improve and upgrade the problems, and continuously improve the intelligent temperature control function so that it can work stably and accurately throughout the life cycle of the display.
Safety design is an important guarantee for the precise implementation of the intelligent temperature control function. In the entire temperature control system, multiple safety protection mechanisms need to be set to prevent damage to the display or safety accidents caused by abnormal temperature control. For example, when the temperature sensor fails, the data processing unit is abnormal, or the heat dissipation execution component fails, the system can detect the problem in time and trigger emergency protection measures, such as forcibly starting the maximum heat dissipation mode, automatically reducing the power consumption of the display, or even automatically shutting down, to avoid irreversible damage to the display due to excessive temperature. Through comprehensive safety design, the precise operation of the intelligent temperature control function is guaranteed, ensuring that the display always maintains a good working condition under the premise of safety.
