RESEARCH AND DEVELOPMENT IN CALCULATION AND SIZING OF ELECTRICAL MACHINERY
Keep’Motion supports you in developing dedicated applications and “turnkey projects”: from analysing requirements to producing some or all of your prototypes, according to your needs. We can also assist you in defining and drafting technical specifications and seeking subcontractors fully in line with your needs or defining materials, processes, etc.
OUR SOLUTION
ARE YOU ENCOUNTERING ANY SPECIFIC PROBLEMS DURING YOUR DEVELOPMENT, IS YOUR PRODUCTION IS HELD UP?
Keep’Motion can work alongside you in conducting audits and seeking malfunctions. Our technical expertise will provide you with solutions and recommendations, both in terms of mechanical design and in implementing optimum manufacturing processes.
OUR WORK PROCESS
Analysis of the need
General specifications
Approval with the customer
Development through simulation
Feedback with the customer
Technique deliverable
Prototyping
Tests
Industrialisation
OUR AVENUES OF RESEARCH
- High-power electric motors, for retrofitting,
- Torque motors for direct axis installation,
- Linear motors (motors for cameras, optical systems),
- Dedicated electronics for optimum performance,
- Hysteresis motors
E-motor test bench
KeepMotion integrates a modular test bench capable of carrying out tests on electric motors under load, for powers ranging from 0 to 300 kW.
What’s more, KeepMotion can help you design and build a test bench tailored to your needs.
KeepMotion test Bench
Mechanical power: 0 – 300 kW
Rotational speed: 0 – 30,000 RPM
DC bus voltage: 0 – 400 V on bench and expandable to 1000V on request
Cooling type: natural convection, forced convection and water
Measurable values:
– Current per phase
– Voltage per phase
– Speed / torque
– 3-axis vibration
– Temperature
– Air speed
– Water flow
Testing 92 kW 15,000 RPM with customer electronics.
e-motor power analyzers
KeepMotion and HBM are currently working in partnership on power analysis systems for electric motors.
The combination of HBM’s equipment and KeepMotion’s motor expertise enables us to commission high-performance motor test benches and offer our customers customized systems.
Don’t hesitate to contact us for more information about our support in setting up your test bench, or to visit our partner’s website.
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OUR DEVELOPMENTS
- High-temperature, permanent-magnet synchronous motors (Servo motors),
- Permanent-magnet synchronous motors of the direct-salient pole and reverse-salient pole type,
- Servo motors with very low torque ripple (Ripple torque of less than 1% of nominal torque),
- Generators for direct drive wind turbines
- Generators for tidal or water turbines
- Generators for hydraulic power plants
- Induction heating systems
- Electromechanical actuators
- Electromechanical relays
- Magnetic couplings, etc.
- Multi-phase machines
OUR TOOLS
Keep’Motion now has some of the most powerful simulation and development tools on the market for electromagnetic, electrical and mechanical design studies as well as for the development of test bench applications:
- 2D/3D flow
- Ansys Maxwell
- Ansys Fluent (for motor cooling)
- Ansys Mechanical (for mechanical and vibration calculations)
- Labview
THEY HAVE ENTRUSTED THEIR PROJECTS WITH US
DESIGN TOGETHER
LET’S CONSIDER THE FEASIBILITY OF YOUR PROJECTS TOGETHER
With the help of our mechanical partners, we are able to meet your needs in the shortest possible time, providing professional quality even for the most demanding specifications.