Control Algorithms

Research on the Technological Development and Innovative Applications of Humanoid Robot Joint Drive Units

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Research on the Technological Development and Innovative Applications of Humanoid Robot Joint Drive Units

Source | Rongxing Transmission Abstract: This article systematically analyzes the latest technological advancements, design challenges, and future trends of humanoid robot joint drive units. The research focuses on core areas such as mechatronic architecture, application of new materials, and intelligent control algorithms, combined with global market dynamics and technological breakthroughs in 2025, discussing key technological … Read more

Virtual Development of Intelligent Chassis Based on MATLAB Platform

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Virtual Development of Intelligent Chassis Based on MATLAB Platform

The intelligent chassis is a key innovation point in the trend of electrification and intelligence in automobiles. It involves the integration of the three electric systems, the simplification of mechanical components, and the enhancement of electronic control capabilities. With the popularity of advanced driver-assistance systems (such as ACC and AEB) and the development of autonomous … Read more

Design Process of Robotic Servo Joints

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Design Process of Robotic Servo Joints

Robotic servo joints, as the core execution components of robots, require a design process that considers multiple dimensions such as mechanical structure, electrical control, sensor fusion, and dynamic optimization. The following systematically elaborates on the design process of robotic servo joints through six stages: requirement analysis, system design, hardware selection, software development, simulation verification, and … Read more

3 Practical PLC Programming Algorithms Every Engineer Should Learn

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3 Practical PLC Programming Algorithms Every Engineer Should Learn

PLC Programming Algorithm (1) In PLC programming, there are mainly three types of quantities:Digital, Analog, and Pulse. Understanding the relationship between these three will help you master PLCs proficiently. 1. Digital Quantity is also known as logic quantity, which has only two values: 0 or 1, ON or OFF. (Digital quantities have only two states … Read more

Shanghai AI Lab Unveils Latest Control Algorithm for Humanoid Robots

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Shanghai AI Lab Unveils Latest Control Algorithm for Humanoid Robots

Recently, the research team at Shanghai AI Lab’s Embodied Intelligence Center achieved a breakthrough in robot control by proposing the HoST (Humanoid Standing-up Control) algorithm, which successfully enables humanoid robots to autonomously stand up in various complex environments while demonstrating strong anti-interference capabilities.This innovation not only addresses the challenge of transitioning robots from a sitting … Read more

MPC and WBC Gait Control for Humanoid Robots

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MPC and WBC Gait Control for Humanoid Robots

Introduction As an important branch of artificial intelligence, the development of motion control technology for humanoid robots is crucial for achieving autonomy, flexibility, and intelligence. With technological advancements, advanced control strategies such as MPC and WBC have been widely applied in the motion control of humanoid robots, greatly enhancing their performance. Principle Introduction Model Predictive … Read more

Research on AC Servo Drive Based on CANopen Protocol (Part 1)

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Research on AC Servo Drive Based on CANopen Protocol (Part 1)

1. CANopen Motor Drive and Motion Control Sub-protocol DS-402 CANopen has developed relevant device sub-protocols DS-402 for motor drive and motion control devices, which standardizes the operation modes and parameters of servo drives, motion control cards, inverters, and other devices, greatly reducing development workload and improving device interconnectivity. From Figure 2-17, the CANopen control interface … Read more

Research on AC Servo Drive Based on CANopen (Part 2)

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Research on AC Servo Drive Based on CANopen (Part 2)

5, CANopen Protocol Stack Communication Unit Implementation The communication unit in the CANopen protocol first classifies NMT, SDO, PDO, and synchronization messages based on the identifier. Then, different types of messages are processed by independent sub-modules. After the system is powered on and initialized, it enters the pre-operational state and sends a heartbeat message to … Read more

Understanding the Technologies Involved in a Robot Project

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Understanding the Technologies Involved in a Robot Project

Click belowCard to follow the WeChat public account “New Machine Vision” Important content delivered to you first Author: Chen Bu Chen @ Zhihu Editor: Dong An Yin Wei @ A Little Artificial Intelligence Original: https://zhuanlan.zhihu.com/p/634848960 【Introduction】Many friends are very interested in robots, but do not know what parts make up a robot system and how … Read more

Key Components of Humanoid Robots: Dexterous Hands

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Key Components of Humanoid Robots: Dexterous Hands

As the end effector for humanoid robots interacting with the environment, the “dexterous hand” is a culmination of cutting-edge technologies such as deep bionics, soft sensing, micro-electromechanical systems, and high-performance materials. [2]. The mechanical structures of different dexterous hands vary. [2]The first mass-produced five-finger dexterous hand from Dexterous Intelligence features 19 degrees of freedom and … Read more