We use cookies on our website.
Some of them are necessary for the functioning of the site, but you can decide about others.
Electronics prototyping for high-reliability terrestrial and space applications
We deliver complex electronic design and prototyping for state-of-the-art technologies focused on high reliability, performance, and efficiency. Expertise spans...
High-speed PMSM drives
High-speed electric drives are at the core of advanced rotating machines, powering fully integrated pumps, compressors, turbines, and other equipment. These dri...
![High-frequency stators [HFS] for PMSM](https://www.inpraisesystems.cz/storage/app/uploads/public/686/bb9/233/thumb_69_800_800_0_0_crop.webp)
High-frequency stators [HFS] for PMSM
High-frequency stator technology focuses on slotless designs, enabling high rotational speeds while minimizing power losses. Slotless configurations also ensure...
High-speed PMSM electric assistance for hybrid systems
In hybrid machine configurations, such as e-turbochargers and e-turbopumps, high-speed electric drives can provide an additional level of electrification that e...
High-speed rotors for PMSM drives
High-speed rotors with integrated permanent magnets maximize the performance of rotating machines while minimizing their size. High energy density and efficienc...
Gas lubricated bearings
The company’s expertise enables prototyping and small-batch production of bearing assemblies, with detailed designs tailored to customer specifications. Designs...
Tilting pad aerodynamic bearings
Proprietary bearing technology enables the integration of high-speed electric drives into fluid and pneumatic systems. These bearings reduce friction losses and...
Machine design and thermal management
Machine design incorporates thermal management analysis to ensure the resulting system meets demanding operational requirements and customer-specific conditions...
Precision product finishing and integration
Critical technologies are developed and controlled in-house to ensure precise finishing parameters and consistent quality. Managing these processes internally a...
Inspection and cleaning
Inspection and cleaning are carried out by trained personnel following defined procedures to ensure component quality and cleanliness during integration. Intern...
Customer application support
Application set-up is an essential part of delivery, particularly during prototype and alpha sample phases when expert oversight by developers is required. For...
Testing and experimental verification
Testing of high-speed drives, work stages, and critical machine components—such as bearings and seals—is a fundamental part of the development process to ensure...
Technological proof of concept
Comprehensive prototype development is supported by a multidisciplinary team capable of assembling functional demonstrators from critical components such as bea...
Functional prototyping
Advanced designs are developed from first principles and transformed into fully functional proof-of-concept prototypes—serving as the critical first step toward...
Engineering models
Engineering models are advanced prototypes developed to refine and validate designs against the complete set of system-level technical requirements. These model...
Qualification models
Qualification models represent the final step toward flight readiness, demonstrating full maturity of design, integration, and performance under mission-represe...
Acceptance testing
Acceptance testing serves as the final verification stage, ensuring that each delivered unit meets defined standards for quality, manufacturing quality, functio...
Production samples and series
Custom production of alpha-series, zero-series, and small-series batches of specialized rotating machines is fully tailored to customer quality requirements, in...
Space applications upstream and downstream
We develop advanced Czech mechanical and electrical engineering technologies for upstream space applications, supporting exploration and in-space systems. Our d...
Research collaborations
Collaboration with universities takes place on three levels. First, we jointly develop and apply research on Czech and European rotating machine technologies. S...
European collaborations
Partnership with the European Space Agency accelerates the development of our technologies for integration into demanding missions such as the Moon Lander Argon...
Worldwide collaborations
Global partnerships support advanced propellant feed technologies for rocket engines, hydrogen systems, and synthetic fuel systems. We also contribute to next-g...