Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Brushless AC DC Stepper Servo Drive System IGBT Control 380V","imgUrl":"https:\/\/img.chinax.com\/nimg\/e5\/c6\/b523ced9aef7a5486d4df1cf3854-200x200-1\/brushless_ac_dc_stepper_servo_drive_system_igbt_control_380v.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"D200 Series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
{"title":"0.1kw-4.5Kw Open Loop Servo Drive System Motor Controller PLC Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/36\/5a9a2b2f0b031d44fbae9b3c76f4-200x200-1\/0_1kw_4_5kw_open_loop_servo_drive_system_motor_controller_plc_control.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"D200 Series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
{"title":"ODM Digital Close Loop AC Servo Motor Drive Systems Motion Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/ff\/9e\/d8e1f9743a30807950b33f68d806-200x200-1\/odm_digital_close_loop_ac_servo_motor_drive_systems_motion_control.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"D200 Series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
{"title":"3 Phase Linear Servo Drive Systems Motor Driver For Precision Engineering","imgUrl":"https:\/\/img.chinax.com\/nimg\/b3\/24\/71c236a89fe0bd056429f9cd5867-200x200-1\/3_phase_linear_servo_drive_systems_motor_driver_for_precision_engineering.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"D200 Series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
{"title":"IP54 PLC DC Servo Motor Drive Systems For Textile Machinery","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/a1\/a978ec6f2031d53eb42d883da261-200x200-1\/ip54_plc_dc_servo_motor_drive_systems_for_textile_machinery.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"D200 Series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
{"title":"CNC Machine PMSM AC Servo Drive System Motor Controller 3.5A-32.0A","imgUrl":"https:\/\/img.chinax.com\/nimg\/68\/d9\/31a000f88d69dd8ac5c6f2c352f6-200x200-1\/cnc_machine_pmsm_ac_servo_drive_system_motor_controller_3_5a_32_0a.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"D200 Series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
A stepper servo system integrates the principles of stepper motors and servo control technology to combine the advantages of both systems, offering enhanced precision, efficiency, and adaptability.
1. Core Components
Stepper Motor: A brushless DC motor that rotates in discrete steps (e.g., 1.8° or 0.9° per step) when energized by electrical pulses.
Servo Drive/Controller: Processes feedback signals (position, velocity, torque) and adjusts motor output in real time via closed-loop control.
Feedback Device: Typically an encoder or resolver, providing high-resolution position/velocity data to the controller.
2. Working Principle
Open-Loop vs. Closed-Loop: Traditional stepper motors operate open-loop, relying on pulse counting for positioning. In a stepper servo system, feedback enables closed-loop control, correcting errors caused by load variations or external disturbances.
Microstepping: Divides full steps into smaller increments (e.g., 256 microsteps/full step) for smoother motion and reduced resonance.
FOC (Field-Oriented Control): Advanced algorithms (e.g., vector control) optimize torque and efficiency by aligning the magnetic field with the rotor.
3. Key Features
High Precision: Positioning accuracy <±1 arc-second with high-resolution encoders (e.g., 23-bit).
Elimination of Lost Steps: Closed-loop feedback ensures the motor maintains synchronization with commands, even under overload.
Dynamic Performance: Fast acceleration/deceleration (e.g., 5000 rpm/s) and smooth velocity control.
Energy Efficiency: Reduced power consumption via adaptive current control and low-idle current modes.
Compact Design: Integrated driver-motor units save space and simplify wiring.
4. Applications
Industrial Automation: CNC machines, 3D printers, and semiconductor equipment.
Robotics: Joint drives in collaborative robots (cobots) requiring safety and precision.
Medical Devices: Surgical robots, diagnostic equipment, and laboratory automation.
Textile & Packaging: High-speed winding, labeling, and material handling systems.
5. Advantages Over Traditional Systems
Stepper Motors: Low cost, simplicity, and high holding torque at low speeds.
Servo Motors: Superior speed control, efficiency, and overload resilience.
Stepper Servo Hybrid: Combines cost-effectiveness with servo-grade precision and reliability.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2004
Total Annual:
10000000-15000000
Employee Number:
60~100
Ecer Certification：
Verified Supplier
GuangDong Zhufeng Electric Co.,LTD established in 2004, is a national high-tech and energy save enterprise with approval by National Development and Reform Commission. Focusing on the development and production and sale of products of “energy saving and control speed and variable speed” ... GuangDong Zhufeng Electric Co.,LTD established in 2004, is a national high-tech and energy save enterprise with approval by National Development and Reform Commission. Focusing on the development and production and sale of products of “energy saving and control speed and variable speed” ...
