Industrial robots are developing towards intelligence, collaboration, automation, energy conservation and environmental protection. Technological innovation has improved production efficiency, flexibility and adaptability. In the future, artificial intelligence, the Internet of Things and 5G will further promote the application of industrial robots, change production methods, improve production efficiency, and promote the transformation of the manufacturing industry towards a more intelligent, automated and green direction.
01 Industrial robot key components · Controller
As the core of the robot control system, the controller’s main functions are to process signals, execute algorithms, and command the robot’s movement and operation. During the operation of industrial robots, the controller needs to handle various complex tasks, including but not limited to path planning, speed control, precise positioning, etc.
In order to ensure the stable operation of the controller under high load and complex environment, the performance of internal components is particularly critical. High-performance capacitors, especially those with high ripple current resistance, high stability and long life, can not only ensure the smooth operation of the robot control system under high precision requirements, but also enhance the overall reliability and efficiency of the robot system.
02 YMIN supercapacitor application advantages
Industrial robots may encounter power fluctuations or momentary power outages when performing tasks. The backup power system can ensure that when the main power fails, the control power is supplied to maintain the normal operation of the robot and avoid production interruptions caused by power problems.
YMIN modular supercapacitors play the role of backup power for industrial robot controllers, ensuring that the robot can maintain normal operation when power fluctuations or momentary power outages occur. Its advantages are as follows:
Fast charge and discharge capability:
Compared to traditional batteries, supercapacitors can charge and discharge in a very short time, and are particularly suitable for industrial robot controllers that require high power support. As a backup power source, supercapacitors support rapid charging during short shutdowns or low loads, and rapid discharge during high loads or emergencies, quickly providing backup power to ensure that the controller continues to operate before power is restored, thereby maintaining the continuous operation of the robot.
Long cycle life:
The cycle life of supercapacitors is much higher than that of traditional batteries. Traditional batteries usually need to be replaced regularly. Supercapacitors can reduce the maintenance frequency and replacement cost of the controller backup power supply due to their long cycle life, providing more reliable and long-term power support for industrial robot controllers.
Wide temperature stability:
Supercapacitors are highly adaptable to temperature changes and can operate at temperatures of -40°C to 70°C, which is especially important for controllers that operate in high and low temperature environments. When industrial robot controller systems face high temperature environments or low temperature startup issues, supercapacitors can provide stable power support to ensure the normal operation of the system.
03 Application advantages of YMIN SMD Type Aluminum Electrolytic Capacitor
The stability of the controller directly determines the working efficiency and accuracy of the robot. The excellent performance of SMD Type Aluminum Electrolytic Capacitor can perfectly support the stable operation of the controller under various working conditions.
Miniaturization:
The miniaturization characteristics of SMD Type Aluminum Electrolytic Capacitor can effectively reduce the size and weight of the power module, optimize the overall design of the robot, enable the robot to operate flexibly in a small working environment, while reducing the burden on the robot itself and improving operational efficiency.
High capacity:
The robot controller requires a large current instantly when it starts quickly or the load changes. High-capacity capacitors can provide sufficient current reserve in a short period of time to avoid control system response delays or failures caused by insufficient power supply, thereby improving the robot’s control accuracy and operating stability.
Low impedance:
SMD Type Aluminum Electrolytic Capacitor can effectively reduce energy loss in power circuits and ensure efficient transmission of electric energy. They can optimize the response speed of the power system, enhance the real-time performance and stability of the controller, and better cope with complex control requirements, especially when the load fluctuates greatly.
Large ripple current:
When industrial robots move at high speed and are precisely controlled, the controller power supply often encounters large current ripples. This large ripple current can easily lead to instability in the power supply system. SMD Type Aluminum Electrolytic Capacitor can withstand large current fluctuations, effectively avoiding the instability caused by current fluctuations, ensuring that the controller power supply can still operate stably under high load, thereby optimizing the stability and reliability of the robot system.
04 Application advantages of YMIN Liquid lead type aluminum electrolytic capacitors
As a key component, the stability of the controller motherboard directly determines the working efficiency and accuracy of the robot. YMIN Liquid lead type aluminum electrolytic capacitors, with their excellent performance, perfectly meet these requirements and ensure the stable operation of the controller under various working conditions. Its advantages include:
Low ESR:
Industrial robot controller motherboards require efficient and stable power supply. Higher ESR will generate excessive heat, reduce efficiency and accelerate capacitor failure. YMIN Liquid lead type aluminum electrolytic capacitors have low ESR characteristics that effectively reduce heat generation, improve power efficiency, extend service life, and ensure stable operation of the control motherboard under high load.
High ripple current resistance:
When industrial robots move at high speed and perform complex operations, the current of the control motherboard fluctuates greatly. If the capacitor cannot withstand large ripple currents, it will cause power instability or damage components. Liquid lead type aluminum electrolytic capacitors have excellent ripple current tolerance and can work stably in a fluctuating environment, ensuring a stable supply of power voltage and avoiding system failures.
Resistant to ultra-large current shock:
Industrial robot control systems experience large current shocks when starting, stopping, or changing rapidly. If the capacitor cannot withstand it, it may cause the guide pins to burn out or short-circuit. Liquid lead type aluminum electrolytic capacitors can effectively cope with these changes, prevent failures, and ensure stable and reliable operation of the control system in complex environments.
Strong shock resistance:
When industrial robots are moving at high speed or operating under high load, they will generate large vibrations, which may cause poor contact or failure of capacitors. The strong anti-seismic performance of Liquid lead type aluminum electrolytic capacitors can effectively reduce the impact of vibrations and ensure the long-term stable operation of the control motherboard.
Large capacity:
Provide sufficient energy reserves to ensure that the control motherboard can still provide stable power supply under high load and complex working conditions, avoiding system instability caused by power supply fluctuations.
High temperature resistance:
Liquid lead type aluminum electrolytic capacitors can reduce capacitor failure or performance degradation caused by high temperature in a high temperature environment, ensuring the long-term reliability of the controller motherboard.
With the development of industrial automation, industrial robots are increasingly used in production lines. The stability and reliability of industrial robot controllers are crucial to the performance of the entire system. YMIN’s three high-performance capacitor solutions, modular supercapacitors and liquid (chip type, lead type) aluminum electrolytic capacitors, with their unique advantages, work together to ensure the stability and reliability of industrial robot controllers in various working environments, providing strong support for industrial automation.
Post time: Jan-15-2025