Method, system and equipment for controlling energy output of ultrasonic system

Abstract

The invention provides an ultrasonic system energy output control method, system and equipment, and the method comprises the steps: obtaining the no-load consumed power of an ultrasonic transducer, and obtaining the real-time total power and internal consumed power of an ultrasonic generator, so as to calculate the actual output power of an ultrasonic system; calculating the output energy of the ultrasonic system according to the actual output power; judging whether the output energy of the ultrasonic system reaches a preset energy value at any preset interval time, if so, interrupting and judging whether to continue working according to the feedback signal, and if so, recovering the metering of the output energy; otherwise, metering is terminated; if not, continuously performing metering superposition on the output energy until the metering of the output energy is ended; and taking the output energy after metering is terminated in any preset interval time as the actual output energy in the current working period of the ultrasonic system. According to the invention, the actual output energy is measured and effective feedback control is carried out, so that stable output of the energy is realized.

Description

Technical Field

[0001] The present application belongs to the field of ultrasonic technology, and in particular, relates to an ultrasonic system energy output control method, system and device. Background Art

[0002] The ultrasonic generators currently in widespread use are all developed for use in production lines for certain special purposes. When used in laboratories or for more general purposes, they have the following shortcomings: 1. Unable to match a wide range of multiple transducers. Existing ultrasonic generators often only provide fixed frequencies, which means that the laboratory not only needs to be equipped with multiple ultrasonic generators to cover a wider experimental frequency range, but also cannot achieve full frequency coverage.

[0003] 2. The actual output energy of the ultrasonic system cannot be accurately measured. Existing ultrasonic generators are of two types: analog or digital. The analog generator cannot measure the output energy from a structural point of view; the digital type still has the following disadvantages in the technical solutions currently provided: most existing ultrasonic generators do not provide energy output measurement function, or do not consider no-load energy and base loss so that the actual output energy cannot be accurately measured, or cannot continue to measure energy after resuming interrupted operation, or cannot achieve working feedback of the ultrasonic generator by controlling the total amount of energy output. Instead, only parameters such as ultrasonic frequency, power time, etc. are directly recorded. However, in fact, the working frequency of ultrasound is changing, and the ratio of the maximum power and actual power of the ultrasonic generator cannot be fixed, but is affected by many factors such as transducer and external factors. Therefore, when using the same ultrasonic generator and transducer, and using the same power ratio and time for the same production and experiment, it is actually impossible to guarantee a stable output of consistent effective energy, so that the process parameters need to be repeatedly explored again during the production experiment, which greatly reduces the efficiency, reliability and repeatability of the production experiment.

[0004] 3. The existing method of measuring the output energy of ultrasonic systems is not accurate. In ultrasonic applications, ultrasonic systems include ultrasonic generators, ultrasonic transducers, and ultrasonic resonators. The ultrasonic generator converts the input power into a high-frequency electrical signal and outputs it to the ultrasonic transducer. The ultrasonic transducer converts the electrical signal into mechanical vibration and performs work externally through the resonator. To achieve closed-loop control, the ultrasonic transducer can also feed back electrical signals to the ultrasonic generator. The actual output of the ultrasonic system is performed externally by the ultrasonic resonator, but the output power cannot be measured directly and can only be calculated indirectly. The common calculation method is to obtain the electrical signal fed back from the ultrasonic transducer through the ultrasonic generator to calculate its power when working and when no-load, and then subtract it. This calculation method is not accurate and costly. Ultrasonic transducers and ultrasonic resonators constitute the components that perform ultrasonic work externally, and can be collectively referred to as ultrasonic transducers. Summary of the invention

[0005] In response to the above-mentioned defects of the prior art, the present application provides an ultrasonic system energy output control method, system and equipment, which achieves stable and reliable energy output each time by measuring the actual ultrasonic system output energy and performing effective feedback control, thereby greatly improving production efficiency.

[0006] To achieve the above objectives, the present application provides an ultrasonic system energy output control method, the method comprising: S100: Obtain the no-load power consumption of the ultrasonic transducer and the real-time total power of the ultrasonic generator, and obtain the internal power consumption of the ultrasonic generator in real time to calculate the actual output power of the ultrasonic system; wherein the actual output power = real-time total power - internal power consumption of the ultrasonic generator when working - no-load power consumption of the ultrasonic transducer.

[0007] S200: Obtaining output energy of the ultrasonic system according to the actual output power.

[0008] S300: Determine whether the output energy of the ultrasonic system reaches a preset energy value at any preset time interval. If so, interrupt and determine whether to continue working based on the feedback signal. If so, resume measuring the output energy of the ultrasonic system; otherwise, terminate the measurement. If not, continue to measure and superimpose the output energy of the ultrasonic system until the measurement of the output energy of the ultrasonic system is terminated. The feedback signal is determined by at least the current working status of the ultrasonic generator and the ultrasonic transducer.

[0009] S400: The output energy of the ultrasonic system after the measurement is terminated within any preset time interval is used as the actual output energy of the ultrasonic system in the current working cycle.

[0010] In this application, step S100 includes: Determine in real time or within any preset time whether the difference between the actual output power and the preset power is within a preset difference range. If it exceeds the preset difference range, adjust the actual output power through the ultrasonic generator so that the difference between the actual output power and the preset power is within the preset difference range, and then proceed to S200; otherwise, directly proceed to S200.

[0011] In this application, before executing step S100, it includes: By detecting the working frequency of the ultrasonic transducer as the center frequency, the ultrasonic generator outputs the corresponding frequency value once according to the center frequency, or outputs multiple frequency values ​​in sequence at intervals of a preset output time; wherein each frequency value output at intervals of a preset output time is within a preset frequency range and is separated by a preset frequency step.

[0012] In this application, the step S200 specifically includes: The real-time working time of the current ultrasonic transducer is obtained; and the output energy of the ultrasonic system is obtained according to the actual output power and the corresponding real-time working time.

[0013] In the present application, the working state of the ultrasonic generator includes at least an output state parameter, and the working state of the ultrasonic transducer includes at least an output sound intensity and an amplitude; the step S300 of determining whether to continue working according to the feedback signal includes: The working status of the ultrasonic generator and the ultrasonic transducer is obtained, so that when the output state parameter meets the preset standard parameter value, the output sound intensity meets the preset output sound intensity standard value, and the amplitude meets the preset amplitude standard value, a normal operation signal is output as a feedback signal, and a preliminary determination is made to resume and continue working; otherwise, an abnormal operation signal is output as a feedback signal, and control is performed to terminate the work.

[0014] In the present application, the step of determining whether to continue working according to the feedback signal further includes: Based on the output state parameters, output sound intensity and amplitude, it is judged whether the current work has reached the preset work requirements. If it has reached the preset work requirements, the work is terminated; otherwise, it is confirmed to resume and continue working.

[0015] To achieve the above purpose, the present application also provides an ultrasonic system energy output control system, which adopts any of the above-mentioned ultrasonic system energy output control methods, and the system includes: The power acquisition module is used to acquire the no-load power consumption of the ultrasonic transducer and the real-time total power of the ultrasonic generator, and to acquire the internal power consumption of the ultrasonic generator in real time, so as to calculate and obtain the actual output power of the ultrasonic system.

[0016] The energy metering module is used to obtain the output energy of the ultrasonic system according to the actual output power.

[0017] An energy feedback control module is used to determine whether the output energy of the ultrasonic system reaches a preset energy value at any preset interval. If so, the operation is interrupted and determined based on a feedback signal whether to continue. If so, the measurement of the output energy of the ultrasonic system is resumed; otherwise, the measurement is terminated; if not, the output energy of the ultrasonic system continues to be measured and superimposed until the measurement of the output energy of the ultrasonic system is terminated; wherein the feedback signal is determined by at least the current working states of the ultrasonic generator and the ultrasonic transducer.

[0018] And, an energy output module is used to use the output energy of the ultrasonic system after the measurement is terminated within any preset time interval as the actual output energy in the current ultrasonic system working cycle.

[0019] In the present application, the system further comprises: A frequency matching module is used to detect the working frequency of the ultrasonic transducer as the center frequency, so that the ultrasonic generator outputs the corresponding frequency value once according to the center frequency, or outputs multiple frequency values ​​in sequence at intervals of a preset output time; wherein each frequency value output at intervals of a preset output time is within a preset frequency range and is separated by a preset frequency step.

[0020] In the present application, the system further comprises: The display module is at least used to display the current working status of the ultrasonic generator and the ultrasonic transducer, and the actual output energy in the current working cycle of the ultrasonic system.

[0021] To achieve the above objectives, the present application also provides a device, comprising at least one of the ultrasonic system energy output control systems described above.

[0022] Compared with the prior art, the present invention has the following beneficial effects: The present application proposes an ultrasonic system energy output control method, system and device, which ensure the accuracy of the actual output power by real-time monitoring of the internal power consumption of the ultrasonic generator, and calculate the output energy of the ultrasonic system based on the actual output power. It can not only accurately quantify the performance of the ultrasonic transducer, but also ensure that the ultrasonic application automatically stops or adjusts when the required energy level is reached through a preset energy threshold, thereby avoiding excessive energy consumption or equipment damage. The present application also adaptively and dynamically adjusts the working state through feedback signals to ensure that it continues to work under the premise of safety and efficiency, or stops the operation in time when the conditions for continued work are not met, thereby realizing stable, safe and reliable energy output. By improving the calculation method of the actual output energy of the ultrasonic system, higher accuracy can be achieved at a lower cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a flow chart of the ultrasonic system energy output control method described in this application.

[0024] Figure 2 To adopt Figure 1 A system diagram of the ultrasonic system energy output control method. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme will be clearly and completely described below in conjunction with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application. Embodiment 1:

[0026] As attached Figure 1 As shown, in order to solve the above technical problems, the present application measures ultrasonic energy and controls output to achieve energy-based ultrasonic application, thereby standardizing ultrasonic application and improving efficiency and safety of ultrasonic application.

[0027] In this embodiment, a method for controlling energy output of an ultrasonic system is provided, the method comprising: S100: Acquire the no-load power consumption of the ultrasonic transducer and the real-time total power of the ultrasonic generator, and acquire the internal power consumption of the ultrasonic generator in real time to calculate the actual output power of the ultrasonic system.

[0028] In this embodiment, step S100 includes: Determine in real time or within any preset time whether the difference between the actual output power and the preset power is within a preset difference range. If it exceeds the preset difference range, adjust the actual output power through the ultrasonic generator so that the difference between the actual output power and the preset power is within the preset difference range, and then proceed to S200; otherwise, directly proceed to S200.

[0029] In some embodiments, if the actual output power is greater than the preset power, the actual output power is gradually reduced; otherwise, the actual output power is gradually increased; thereby making the actual output power after reduction or increase fall within the allowed range, or making the actual output power consistent with the preset power, that is, the preset difference interval can be a difference range or 0; technical personnel in this field can select a suitable comparison range according to actual application requirements.

[0030] In this embodiment, before executing step S100, the following steps are included: By detecting the working frequency of the ultrasonic transducer as the center frequency, the ultrasonic generator outputs the corresponding frequency value once according to the center frequency, or outputs multiple frequency values ​​in sequence at intervals of a preset output time; wherein each frequency value output at intervals of a preset output time is within a preset frequency range and is separated by a preset frequency step.

[0031] Among them, this embodiment can add any frequency identification element to the ultrasonic transducer, and the ultrasonic transducer with the added frequency identification element is connected to the ultrasonic generator to identify the working frequency corresponding to the current ultrasonic transducer through the frequency identification element; at this time, the working frequency is used as the center frequency and fed back to the ultrasonic generator.

[0032] Furthermore, after receiving the center frequency, the ultrasonic generator outputs a corresponding frequency value according to the center frequency.

[0033] In some embodiments, if the time interval for outputting the frequency value is short, the ultrasonic generator may be set to output a certain frequency value at a time, such as 25 kHz.

[0034] In other embodiments, for the requirement of a wide time interval for outputting frequency values, the ultrasonic generator may be set to output a frequency value once every 1 second, and the frequency value output every second is within a preset frequency range (such as 21kHz-22kHz), and the frequency value output each time is at the same step interval; for example, the preset frequency step is set to 0.2kHz, and the frequency values ​​output in sequence at intervals of 1 second are 21kHz, 21.2kHz, 21.4kHz... It should be noted that the interval time and the preset frequency step may also be different or variable.

[0035] It should be noted that the preset frequency range is obtained based on the center frequency, and those skilled in the art can set the distance between the upper limit and the lower limit of the preset frequency range and the center frequency.

[0036] It should also be noted that different application scenarios have different requirements for frequency values. The present application can adjust the output mode of the frequency value according to the actual application scenario, has strong flexibility, a wide range of applications, and can save hardware costs to a certain extent.

[0037] Furthermore, the ultrasonic generator outputs the corresponding frequency value in the above manner to work. During the operation of the ultrasonic generator, the ultrasonic generator will generate an internal power consumption in real time; wherein, when the ultrasonic generator is in a load state, the internal working current of the ultrasonic generator is detected by the internal electrical signal detection module of the ultrasonic generator, and then the internal consumption of the working state of the ultrasonic generator, i.e., the internal power consumption, is calculated based on the internal working current.

[0038] Furthermore, before obtaining the internal power consumption of the ultrasonic generator, it is also necessary to determine in advance the no-load power consumption of the ultrasonic transducer and the real-time total power of the ultrasonic generator.

[0039] Among them, in the no-load detection state, the feedback electrical signal detection module of the ultrasonic generator detects the high-frequency current fed back by the ultrasonic transducer, and then calculates the no-load power consumption of the ultrasonic transducer according to the high-frequency current.

[0040] In some embodiments, the feedback electrical signal detection module uses a current sensor or a current detection circuit to monitor the working current of the ultrasonic transducer (i.e., the high-frequency current) in real time; these current sensors can be Hall effect sensors, current transformers or other suitable current detection devices, but are not limited thereto.

[0041] Furthermore, the collected current waveform signal is analyzed by fast Fourier transform or other signal processing techniques to extract the resonant frequency of the ultrasonic transducer. The resonant frequency is the frequency at which the transducer can most effectively convert electrical energy into mechanical vibration. After determining the resonant frequency, the amplitude and phase information of the current waveform signal are further analyzed. The amplitude information can reflect the no-load power consumption of the ultrasonic transducer, while the phase information is related to the phase response and resonance characteristics of the ultrasonic transducer.

[0042] It should be noted that this embodiment can more accurately identify the high-frequency current fed back by the ultrasonic transducer by detecting the amplitude and phase information of the resonant frequency, which is crucial to ensuring the effectiveness of ultrasonic applications. The amplitude and phase information provide additional data about the performance of the ultrasonic transducer, which helps to evaluate the working status and efficiency of the transducer. Accurate frequency identification provides the basis for subsequent energy metering and control, allowing the system to dynamically adjust according to actual working conditions to achieve optimal performance.

[0043] Furthermore, the real-time total power is generated by an external power supply to which the ultrasonic generator is connected, and the external power supply is a mains input current such as 220V or 380V.

[0044] The real-time total power is obtained by obtaining the current, voltage, phase difference, etc. in the electrical signal and calculating through the internal circuit or element of the ultrasonic generator.

[0045] Furthermore, after obtaining the relevant power consumption and current, the actual output power can be calculated; wherein, the actual output power = real-time total power - internal power consumption of the ultrasonic generator when working - no-load power consumption of the ultrasonic transducer.

[0046] It should be noted that the internal power consumption of the ultrasonic generator is constantly changing with the influence of different frequency values ​​and temperature during operation, and the real-time total power is also constantly changing, so the actual output power of the ultrasonic system calculated here will also change continuously.

[0047] In other implementations, the actual output power may be obtained by obtaining the internal power consumption of the ultrasonic transducer, or by subtracting the no-load power consumption from the internal power consumption of the ultrasonic transducer.

[0048] However, the accuracy of the above two calculation methods is low, and the technical effect is not as good as obtaining the actual output power by calculating the real-time total power, the internal power consumption of the ultrasonic generator and the no-load power consumption; and the above two methods for calculating the actual output power usually require a high-cost four-quadrant multiplier, while the calculation method first mentioned in this embodiment only requires a low-cost power calculation chip or single-chip microcomputer or circuit. Even if this embodiment needs to use 3 calculation elements when calculating the actual output power, the total cost will be lower than a four-quadrant multiplier.

[0049] S200: Obtaining output energy of the ultrasonic system according to the actual output power.

[0050] In this application, the step S200 specifically includes: The real-time working time of the current ultrasonic transducer is obtained; and the output energy of the ultrasonic system is obtained according to the actual output power and the corresponding real-time working time.

[0051] In some embodiments, the working time of the ultrasonic transducer is recorded in real time by a timer or a system clock; and the output energy of the ultrasonic system is obtained by multiplying the actual output power by the real-time working time.

[0052] Among them, this embodiment can accurately measure the output energy of the ultrasonic transducer through real-time monitoring and calculation, which is very important for cost control and performance optimization.

[0053] S300: Determine whether the output energy of the ultrasonic system reaches a preset energy value at any preset time interval. If so, interrupt and determine whether to continue working based on the feedback signal. If so, resume measuring the output energy of the ultrasonic system; otherwise, terminate the measurement. If not, continue to measure and superimpose the output energy of the ultrasonic system until the measurement of the output energy of the ultrasonic system is terminated. The feedback signal is determined by at least the current working status of the ultrasonic generator and the ultrasonic transducer.

[0054] In this embodiment, a fixed time interval can be set, such as every 90 seconds, every three minutes, or every working cycle, to check the working state of the ultrasonic device when the ultrasonic system outputs energy. At each preset interval, the ultrasonic system output energy is calculated and compared with a preset energy value, wherein the preset value is set based on specific application requirements, such as the minimum energy required for cleaning, welding, or medical applications. If the output energy reaches or exceeds the preset value, the energy output will be interrupted and a feedback signal will be generated. This feedback signal can be based on the working state of the ultrasonic generator and transducer, such as temperature, load, efficiency and other parameters. Then, it is determined whether to continue working based on the feedback signal. If the feedback signal indicates that everything is normal, the energy output will be restored and the metering will continue; if the feedback signal indicates that there is a problem or abnormality, the energy output will be terminated and the metering will be stopped. If the output energy does not reach the preset value, the output energy will continue to be metered and checked again at the next preset interval.

[0055] Among them, this embodiment can accurately control the process of ultrasonic application by checking the energy output at preset intervals to ensure that the required energy output level can be achieved in each application. When an abnormality is detected, the energy output can be interrupted in time to prevent overheating, overload or other potential problems, thereby protecting the safety of equipment and operators. This embodiment can reduce unnecessary energy consumption and improve overall energy efficiency by providing energy only when necessary. The automated decision-making process reduces the need for manual intervention and improves the degree of automation and reliability of ultrasonic application.

[0056] Further, the working state of the ultrasonic generator at least includes an output state parameter, and the working state of the ultrasonic transducer at least includes an output sound intensity and an amplitude; and judging whether to continue working according to the feedback signal in step S300 includes: The working status of the ultrasonic generator and the ultrasonic transducer is obtained, so that when the output state parameter meets the preset standard parameter value, the output sound intensity meets the preset output sound intensity standard value, and the amplitude meets the preset amplitude standard value, a normal operation signal is output as a feedback signal, and a preliminary determination is made to resume and continue working; otherwise, an abnormal operation signal is output as a feedback signal, and control is performed to terminate the work or change the ultrasonic output value.

[0057] It should be noted that this embodiment monitors the working status of the ultrasonic generator and transducer in real time, including the output status parameters of the generator (such as output power, temperature, etc.), and the output sound intensity and amplitude of the transducer. According to the monitored data, two feedback signals can be generated: a normal operation signal and an abnormal operation signal. Then, the monitored output status parameters are compared with the preset standard parameter values ​​to determine whether the working status of the generator is normal; then, the output sound intensity and amplitude of the transducer are compared with the preset standard values ​​to determine whether the working status of the transducer is normal. If all the monitored parameters meet the preset standard values, the system will output a normal operation signal and preliminarily determine that it can be controlled to resume and continue working; if any parameter does not meet the standard value, the system will output an abnormal operation signal and control to terminate the work, or change the ultrasonic output value.

[0058] Among them, this embodiment can timely discover potential problems or abnormalities and respond quickly by real-time monitoring of key working parameters. When any parameter is detected to be out of the safe range, the system can immediately feedback and stop working to prevent equipment damage or safety accidents. Therefore, this embodiment improves the safety and reliability of the effective feedback control of ultrasonic energy output process.

[0059] Furthermore, judging whether to continue working according to the feedback signal further includes: Based on the output state parameters, output sound intensity and amplitude, it is judged whether the current work has reached the preset work requirements. If it has reached the preset work requirements, the work is terminated; otherwise, it is confirmed to resume and continue working.

[0060] In addition, after initially determining that work can be resumed, it is also possible to manually determine whether the current parameters have met the corresponding experimental requirements or work requirements. If they do not meet the manual passing standards, it will be finally determined to resume work; if the relevant requirements have been met, work can be stopped.

[0061] S400: The output energy of the ultrasonic system after the measurement is terminated within any preset time interval is used as the actual output energy of the ultrasonic system in the current working cycle.

[0062] It should be noted that in this embodiment, the output energy measured by the ultrasonic termination at the end of each preset interval is used as the actual output energy in the current ultrasonic system working cycle. This helps to update its internal records to reflect the latest output energy value, improve the authenticity of the data and the reproducibility of stable operation.

[0063] This embodiment achieves real-time tracking of energy consumption of ultrasonic applications by updating the output energy at the end of each metering cycle, ensuring that decisions can be made based on the latest energy output data, thereby achieving more precise control and adjustment. In addition, recording the energy output at the end of each metering cycle helps analyze trends and conduct long-term performance evaluation.

[0064] In other embodiments, the latest energy output data is provided so that operators can understand the current application status and make necessary adjustments.

[0065] In summary, Example 1 provides a detailed analysis and examples of an ultrasonic system energy output control method proposed in this application. This application optimizes the performance and efficiency of ultrasonic applications through precise energy metering and control, improves the safety and automation of the system, saves energy and costs, enhances the flexibility and adaptability of the system, ensures the stability and consistency of the application, and provides effective control and optimization means for ultrasonic applications. Embodiment 2:

[0066] As attached Figure 2 As shown, in order to solve the above technical problems, the present application also proposes an ultrasonic system energy output control system, which is applied to the ultrasonic system energy output control method as described in Example 1, and the system includes: The power acquisition module is used to acquire the no-load power consumption of the ultrasonic transducer and the real-time total power of the ultrasonic generator, and to acquire the internal power consumption of the ultrasonic generator in real time, so as to calculate and obtain the actual output power of the ultrasonic system.

[0067] The power acquisition module may be an electrical signal calculation chip or circuit, or a multiplier, etc. In conventional calculation methods, the high-frequency electrical signal fed back by the ultrasonic transducer needs to be calculated in real time, so expensive components such as multipliers are required. The present application does not need to collect the high-frequency electrical signal of the ultrasonic transducer in real time when it is working, so it can achieve higher accuracy at a lower cost.

[0068] It should be noted that, in this embodiment, the working current of the ultrasonic transducer can be detected by a current sensor, and then fed back to the ultrasonic generator to obtain the no-load power consumption; the internal power consumption of the ultrasonic generator changes in real time, and the internal working current of the generator is obtained by the electrical signal detection module inside the generator, and then the internal power consumption of the generator is obtained; and then the actual output power is further obtained based on the real-time total power - the internal power consumption of the ultrasonic generator - the no-load power consumption of the ultrasonic transducer.

[0069] The energy metering module is used to obtain the output energy of the ultrasonic system based on the actual output power.

[0070] It should be noted that this embodiment can calculate the output energy of the ultrasonic system based on the information provided by the power acquisition module and the real-time working time of the ultrasonic transducer. This module realizes accurate energy measurement and helps the system optimize energy use and performance.

[0071] An energy feedback control module is used to determine whether the output energy of the ultrasonic system reaches a preset energy value at any preset interval. If so, the operation is interrupted and determined based on a feedback signal whether to continue. If so, the measurement of the output energy of the ultrasonic system is resumed; otherwise, the measurement is terminated; if not, the output energy of the ultrasonic system continues to be measured and superimposed until the measurement of the output energy of the ultrasonic system is terminated; wherein the feedback signal is determined by at least the current working states of the ultrasonic generator and the ultrasonic transducer.

[0072] It should be noted that this embodiment determines whether the output energy reaches a preset value within a preset time interval, and decides whether to continue working or interrupt measurement according to the feedback signal. This module can ensure that the system can operate under safe and effective conditions and reduce energy waste through real-time monitoring and automatic control.

[0073] And, an energy output module is used to use the output energy of the ultrasonic system after the measurement is terminated within any preset time interval as the actual output energy in the current ultrasonic system working cycle.

[0074] It should be noted that, in this embodiment, at the end of each metering cycle, the actual output energy of the current ultrasound is recorded and outputted. This module provides the latest energy data for the operator or the system to make further decisions.

[0075] In the present application, the system further comprises: A frequency matching module is used to detect the working frequency of the ultrasonic transducer as the center frequency so that the ultrasonic generator outputs the corresponding frequency value once according to the center frequency, or outputs multiple frequency values ​​in sequence at intervals of a preset output time; wherein each frequency value output at intervals of a preset output time is within a preset frequency range and is separated by a preset frequency step or a random step.

[0076] It should be noted that this embodiment adaptively matches the closest frequency value or frequency value interval according to the operating frequency of the ultrasonic transducer. This module can optimize the working state of the ultrasonic generator, ensure that it outputs the best frequency value, and improve efficiency and performance.

[0077] In the present application, the system further comprises: The display module is at least used to display the current working status of the ultrasonic generator and the ultrasonic transducer, and the actual output energy in the current working cycle of the ultrasonic system.

[0078] It should be noted that the current working status of the ultrasonic generator and transducer, as well as the actual output energy and other information are displayed through the display screen or user interface. This module can help operators understand the system status by providing intuitive information display. For example, by displaying abnormal information, it helps to quickly locate and solve potential problems, and through an intuitive interface, it is convenient for operators to monitor and adjust in time.

[0079] In summary, Example 2 provides a detailed analysis and example description of an ultrasonic system energy output control system proposed in this application. Through the collaborative work of the above modules, the system can achieve efficient, safe, and automated power acquisition, adaptive matching connection, and ultrasonic system output energy feedback control, thereby providing accurate energy management and optimization for various application scenarios. The specific implementation process and principles have been introduced in detail in Example 1 and will not be repeated in this embodiment. Embodiment three:

[0080] The present application also provides a device, comprising at least the ultrasonic system energy output control system as described in Example 2, wherein the system uses the ultrasonic system energy output control method as described in Example 1 to control the actual output energy in the current ultrasonic system working cycle. A typical device is an ultrasonic generator using the ultrasonic system energy output control method and system of the present invention.

[0081] In this embodiment, the ultrasonic generator also includes an oscilloscope component that can provide accurate power and energy measurements, providing real-time monitoring and feedback for ultrasonic applications. Through automatic frequency matching and energy control, the oscilloscope helps optimize the performance of the ultrasonic equipment and improve work efficiency. The user interface and display function of the oscilloscope make the operation more intuitive, which is convenient for users to quickly understand the status of the equipment and adjust the settings. The energy feedback control function ensures that the equipment operates at a safe energy level and reduces the risk of overload and failure. The data storage and analysis functions provided by the oscilloscope can help users perform long-term performance tracking and trend analysis. The ultrasonic oscilloscope can be an oscilloscope component on the ultrasonic generator or a computer program connected to the ultrasonic generator signal interface.

[0082] In other embodiments, the device is also suitable for a variety of ultrasonic application scenarios and can be adaptively adjusted according to different work requirements and environmental conditions. By integrating the ultrasonic system energy output control system, the ultrasonic device not only improves the accuracy and efficiency of ultrasonic application, but also enhances the safety and convenience of operation, providing strong support for the application of ultrasonic technology in medical, industrial and other fields.

[0083] In several embodiments provided in the present application, it is understood that each box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the module, a program segment or a part of a code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in a different order from that marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved.

[0084] If the functions are implemented in the form of software function modules and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application can be essentially or partly embodied in the form of a software product that contributes to the prior art. The computer software product is stored in a storage medium and includes several instructions for a computer device to execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage media include: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, and other media that can store program codes.

[0085] The specific embodiments described above further describe the purpose, technical solutions and beneficial effects of the present application in detail. It should be understood that the above description is only a specific embodiment of the present application and is not intended to limit the scope of protection of the present application. It is particularly pointed out that for those skilled in the art, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A method for controlling energy output of an ultrasonic system, characterized in that: include: S100: Obtaining the no-load power consumption of the ultrasonic transducer and the real-time total power of the ultrasonic generator, and obtaining the internal power consumption of the ultrasonic generator in real time, so as to calculate the actual output power of the ultrasonic system; wherein the actual output power = the real-time total power - the internal power consumption of the ultrasonic generator when it is working - the no-load power consumption of the ultrasonic transducer; S200: Obtaining output energy of the ultrasonic system according to the actual output power; S300: Determine whether the output energy of the ultrasonic system reaches a preset energy value at any preset interval time; if so, interrupt and determine whether to continue working according to the feedback signal; if so, resume the measurement of the output energy of the ultrasonic system; otherwise, terminate the measurement; if not, continue to measure and superimpose the output energy of the ultrasonic system until the measurement of the output energy of the ultrasonic system is terminated; wherein the feedback signal is at least determined by the current working states of the ultrasonic generator and the ultrasonic transducer; S400: The output energy of the ultrasonic system after the measurement is terminated within any preset time interval is used as the actual output energy of the ultrasonic system in the current working cycle.

2. The ultrasonic system energy output control method according to claim 1, characterized in that: The step S100 includes: Determine in real time or within any preset time whether the difference between the actual output power and the preset power is within a preset difference range. If it exceeds the preset difference range, adjust the actual output power through the ultrasonic generator so that the difference between the actual output power and the preset power is within the preset difference range, and then proceed to S200; otherwise, directly proceed to S200.

3. The ultrasonic system energy output control method according to claim 1, characterized in that: Before executing step S100, the process includes: By detecting the working frequency of the ultrasonic transducer as the center frequency, the ultrasonic generator outputs the corresponding frequency value once according to the center frequency, or outputs multiple frequency values ​​in sequence at intervals of a preset output time; wherein each frequency value output at intervals of a preset output time is within a preset frequency range and is separated by a preset frequency step.

4. The ultrasonic system energy output control method according to claim 1, characterized in that: The step S200 specifically includes: Get the real-time working time of the current ultrasonic transducer; The output energy of the ultrasonic system is obtained according to the actual output power and the corresponding real-time working time.

5. The ultrasonic system energy output control method according to claim 1, characterized in that: The working state of the ultrasonic generator at least includes an output state parameter, and the working state of the ultrasonic transducer at least includes an output sound intensity and an amplitude; the step S300 of determining whether to continue working according to the feedback signal includes: The working status of the ultrasonic generator and the ultrasonic transducer is obtained, so that when the output state parameter meets the preset standard parameter value, the output sound intensity meets the preset output sound intensity standard value, and the amplitude meets the preset amplitude standard value, a normal operation signal is output as a feedback signal, and a preliminary determination is made to resume and continue working; otherwise, an abnormal operation signal is output as a feedback signal, and control is performed to terminate the work.

6. The ultrasonic system energy output control method according to claim 1, characterized in that: The step of judging whether to continue working according to the feedback signal further includes: Based on the output state parameters, output sound intensity and amplitude, it is judged whether the current work has reached the preset work requirements. If it has reached the preset work requirements, the work is terminated; otherwise, it is confirmed to resume and continue working.

7. An ultrasonic system energy output control system, using the ultrasonic system energy output control method according to any one of claims 1 to 6, characterized in that: include: A power acquisition module, used to acquire the no-load power consumption of the ultrasonic transducer and the real-time total power of the ultrasonic generator, and to acquire the internal power consumption of the ultrasonic generator in real time, so as to calculate the actual output power of the ultrasonic system; An energy metering module, used for obtaining the output energy of the ultrasonic system according to the actual output power; An energy feedback control module is used to determine whether the output energy of the ultrasonic system reaches a preset energy value at any preset interval time. If so, the ultrasonic system is interrupted and the operation is determined based on the feedback signal whether to continue working. If so, the measurement of the output energy of the ultrasonic system is resumed; otherwise, the measurement is terminated; if not, the output energy of the ultrasonic system is continuously measured and superimposed until the measurement of the output energy of the ultrasonic system is terminated; wherein the feedback signal is at least determined by the current working states of the ultrasonic generator and the ultrasonic transducer; And, an energy output module is used to use the output energy of the ultrasonic system after the measurement is terminated within any preset time interval as the actual output energy in the current ultrasonic system working cycle.

8. The ultrasonic system energy output control system according to claim 7, characterized in that: The system further comprises: A frequency matching module is used to detect the working frequency of the ultrasonic transducer as the center frequency, so that the ultrasonic generator outputs the corresponding frequency value once according to the center frequency, or outputs multiple frequency values ​​in sequence at intervals of a preset output time; wherein each frequency value output at intervals of a preset output time is within a preset frequency range and is separated by a preset frequency step.

9. The ultrasonic system energy output control system according to claim 7, characterized in that: The system further comprises: The display module is at least used to display the current working status of the ultrasonic generator and the ultrasonic transducer, and the actual output energy in the current working cycle of the ultrasonic system.

10. A device, characterized in that: At least it comprises an ultrasonic system energy output control system, and the system adopts the ultrasonic system energy output control method as described in any one of claims 1-6 to control the actual output energy in the current ultrasonic system working cycle.

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