EC: HF-JP series servo motors
Motion Control - motors Mitsubishi Electric Automation Inc.: HF-JP series servo motors The manufacturing technology of HF-JP series motors make more compact, higher speed, more torque compared to previous HA-LP series motors. This is a Control Engineering 2011 Engineers' Choice (EC) Honorable Mention.
Small-Sized, High-efficiency Servomotor HF-JP Series - Mitsubishi Electric is at the forefront of technologies improving the efficiency of electrical energy generation. Mitsubishi has developed low inertia and high speed servo motors using joint wrap core technology. With joint wrap, the iron core is split like a hinge, allowing coils to be wrapped around the core more densely, resulting in improved motor efficiency and compactness. It produces a high-density magnetic field for compact motors which conserves energy. Thanks to this technology, using flier winding machines, it is possible to manufacture high speed, high density motors, in less manufacturing space.
The HF-JP series is a low inertia, high speed servo motor having a rated speed of 3000r/min and maximum speed of 6000 r/min. As compared to the previous model HC-LP series, HF-JP series motors are 68% smaller in size and weigh 64% less. With new winding technology, the peak torque of the motor has also been increased to 400%. With these motors there is no longer a need to select a larger size motor to accommodate faster acceleration speeds. Ripple torques have been reduced by increasing the precision of the inner diameter of the stator compared with that of conventional manufacturing technology. HF-JP series motors are equipped with a newly developed small-sized optical absolute encoder.
The HF-JP series motors are well suited for high-throughput positioning and high acceleration/deceleration, due to the use of internal magnets, which strengthen the rotor structure and allow for higher speeds up to 6000r/min, making them suitable for packaging and printing machines. The HF-JP series will be compatible with global standards EN, UL and c-UL.
With these motors machine makers can build compact, high efficiency, high speed machines.
www.meau.com/Files/MR-J3__BROCHURE_VER_F.PDF
Mitsubishi Electric Automation Inc.
For more, see www.controleng.com/awards.
Integrator Guide
| Search the online Automation Integrator Guide |
|
|
|
|
Visit the System Integrators page to view past winners of Control Engineering's System Integrator of the Year Award and learn how to enter the competition. You will also find more information on system integrators and Control System Integrators Association.
Case Study Database
Get more exposure for your case study by uploading it to the Control Engineering case study database, where end-users can identify relevant solutions and explore what the experts are doing to effectively implement a variety of technology and productivity related projects.
These case studies provide examples of how knowledgeable solution providers have used technology, processes and people to create effective and successful implementations in real-world situations. Case studies can be completed by filling out a simple online form where you can outline the project title, abstract, and full story in 1500 words or less; upload photos, videos and a logo.
Click here to visit the Case Study Database and upload your case study.