About Us
The possibility
martin

Roul Martin MSc., P. Eng

Chief Technical Officer 

Roul is the Chief Technical Officer and co-founder of Dynacircumotion Ltd. He is a graduate of the University of the West Indies (UWI) with a BSc. in Electrical and Computer Engineering and a MSc. in Energy Systems and Electric Machines. He has over 20 years experience in industrial automation and PLCs, SCADA/EMS, bulk power system planning operations, and brushless permanent magnet electric motor controller design. He has a solid background in hardware and software programming, which he has leveraged to his advantage over his career.

Roul’s latest innovation is the development of a ground breaking patented motor controller technology called “Real-time Efficient & Adaptive Performance Algorithm” (R.E.A.P.A.). The R.E.A.P.A. technology was developed over several years of trial and error and experimentation with permanent magnets and electromagnets in Roul’s basement in Calgary, Alberta since 2013, which continued when he moved to Coquitlam, British Columbia in 2016. The R.E.A.P.A. technology evolved out of Mr. Martin’s passion to find a viable solution to the challenges and constraints (based on conventional methods) associated with the efficient extraction of mechanical energy from brushless permanent magnet motors, specifically those used in applications with variable torque and speed requirements. His hard work and relentless dedication has brought the R.E.A.P.A. technology to the point where it is currently under engineering development (since May 2020) in collaboration with the University of British Columbia.

Roul intends to bring the R.E.A.P.A. technology to the industrial and mobility markets for the benefit of his customers and ultimately to facilitate a cleaner environment in the way we transform energy.

The R.E.A.P.A. innovation represents a paradigm shift in the way we manage the transformation of energy in a manner that is both efficient and environmentally friendly.
- Roul

Our Technology and Strategic Business Plan

OVERVIEW

Dynacircumotion Limited (hereafter called Dynacircumotion) is clean-tech start-up company that was incorporated in the province of British Columbia, Canada on August 25, 2017.

Dynacircumotion is currently operating in a 2-year research and development (R&D) collaboration with the University of British Columbia (UBC) on the development of a patented brushless permanent magnet electric motor controller technology. The collaboration with UBC commenced on May 1, 2020 and preliminary results obtained in August 2020 have demonstrated the potential of applying the technology in applications with high variability in torque and speed such as compressors, pumps and electric motor propelled vehicles. The patented technology has been named Real-time Efficient & Adaptive Performance Algorithm (“REAPA”) and is owned by Dynacircumotion.

 Dynacircumotion is working to position itself to offer the potential to fast-track the transition to clean energy by improving the efficiency and performance of brushless permanent magnet electric motor & controller systems in key applications.

Dynacircumotion’s “REAPA” technology works in such a way that the efficiency of the electric motor & controller system is maximized in real-time while meeting the performance requirements of the application. The “REAPA” technology also allows the electric motor application to operate efficiently and effectively beyond the so called “base speed” without the need for field weakening. This is accomplished by using the patented “REAPA” control methodology, which is programmed into the motor controller hardware. The engineering details and implementation know-how of the “REAPA” control methodology are currently a trade secret.

Dynacircumotion’s business model is to develop strategic partnerships with companies that are already established in their respective markets, specifically those that welcome innovation in their product lines and have adequate internal technical capacity, growing sales and an existing customer base.

It is Dynacircumotion’s intention to license its technology and where the manufacturing of commercial electronics and associated hardware is required, outsource such activity to third parties. This business model is scalable and requires significantly lower capital investment when compared to building a manufacturing business. This approach offers the flexibility to service several market segments and advance incrementally by building on earlier flag-ship successes.

VISION
Dynacircumotion's vision is to improve the performance of electric motors through the utilization of advance, efficient and adaptive control methodologies and provide economic benefits to our direct customers and their end-users, competitive advantage to suppliers and enable a cleaner environment
GOAL

Dynacircumotion’s goal is to be a strong contender in the electric motor-controller space and transition quickly into a profitable business without impeding growth.

problem being solved

Electric motors operated outside finite speed and torque range results in increased losses resulting in increased operating costs.

Bulky mechanical gearbox used to improve flexibility and system efficiency but introduces additional O & M. cost

Base speed of electric motors intrinsically limited by physics of motor design and rated supply voltage

technology

Real-time Efficient & Adaptive Performance Algorithm(REAPA) maximizes system efficiency in real-time while meeting application specific variability in torque and speed

Allows efficient motor operation throughout its rated speed range

Uses Sinusoidal PWM while significantly reducing the power input requirements to the system

Fault tolerant drive system that processes regenerative energy to further improve system efficiency in some applications.

Eliminates or reduces requirement for mechanical gearbox

Maximum benefit derived when used in applications such as electric vehicles, pumps, compressors and HVAC with high variability requirement in torque and speed

The REAPA technology seamlessly transitions between the constant torque and field weakening phases of the motor

Development done in collaboration with UBC

competitive advantages

Use of fault tolerant drive system allowing for continued operation during some faulted conditions.

Uses novel algorithm and drive system to maximize torque production in real-time for the least amount of input  electrical energy at various operating speeds.

Easily integrated into existing processes with no significant changes required in manufacturing methods associated with the electric motor and controller hardware architecture.

business model

Develop Strategic partnerships with companies that are already established in their respective market segments.

License REAPA technology to strategic partner companies.

Develop core competency and provide ongoing support services to strategic companies.

Outsource manufacturing of commercial electronics and associated hardware.