Ray Yang

Gear Motor vs Direct Drive Motor for AGVs: Selection Guide with Engineering Standards [ez-toc] Quick Answer For AGV drive systems, gear motors multiply torque from compact high-speed motors through planetary or worm gearheads, making them the dominant choice for heavy-payload AGVs (500+ kg) operating at 0.5–2 m/s. Direct drive motors eliminate the gearbox entirely, offering zero backlash, 90–95% transmission […]

AGV Motor Speed and RPM Selection Guide: Formulas, Standards & Worked Examples Selecting the right motor speed for an Automated Guided Vehicle (AGV) is not a single-parameter decision. It sits at the intersection of vehicle dynamics, gearbox design, battery constraints, and control-loop bandwidth. Get it wrong and you face either a sluggish robot that cannot

How Much Torque Does an AGV Need? A Payload-Based Answer with Engineering Standards Engineers designing Automated Guided Vehicles (AGVs) and Autonomous Mobile Robots (AMRs) routinely ask one question early in the project: how much torque does the drive motor actually need? The answer is never a single number. It depends on vehicle mass, acceleration target, slope angle,

AGV Motor Torque Calculation Guide: Formulas, Worked Examples & Motor Selection Torque calculation errors are the single most common root cause of AGV drive system failures — overheating under continuous duty, wheel slip during acceleration, and insufficient climbing power on ramps. Many engineering teams select motors based on catalog peak torque or prior project experience,

BLDC vs Servo Motors for AGVs: Torque, Precision, Cost — Which to Choose? Choosing between BLDC and servo motors for AGV drive systems is a decision that shapes vehicle performance, battery runtime, positioning accuracy, and total cost of ownership across the fleet. The comparison is not as straightforward as it first appears — because a

How to Choose a Motor for AGV Applications: Complete Selection Guide — Types, Torque Calculation & Specifications Selecting the right motor for AGV (Automated Guided Vehicle) systems is one of the most consequential design decisions in mobile robotics. The drive motor directly determines traction performance, battery runtime, positioning accuracy, thermal behavior, and maintenance intervals — all of

AGV vs AMR: Navigation, Flexibility, Safety, Cost & Motor Selection — Which Mobile Robot Fits Your Factory? [ez-toc] If you are automating material flow in a factory, warehouse, or distribution center, the AGV vs AMR decision is one of the most consequential choices on your project roadmap. An Automated Guided Vehicle (AGV) and an Autonomous

Spur Gear Motor vs Planetary Gear Motor: Which One Fits Your Project? If you’re sourcing a gear motor for a new product or a system upgrade, you’ve likely narrowed your choices down to two mainstream options: spur gear motors and planetary gear motors. Both reduce speed and multiply torque, but the way they do it

Planetary Gear Motor vs Worm Gear Motor: Which One Should You Choose? Selecting the appropriate gear motor is one of the most important decisions in mechanical transmission design. Whether you are developing industrial robots, automated guided vehicles (AGVs), smart access control systems, medical equipment, conveyors, or lifting machinery, the choice of gearbox directly affects system