Grants and Contributions:

Agreement Number:

Agreement Value:

$1,750,000.00

Agreement Date:

Feb 6, 2018 -

Description:

The use of electric orbit raising, instead of chemical propulsion, after launch and separation of the satellite from the launcher to reach the geostationary orbit allows reducing propellant mass, and therefore increasing the maximum allowable spacecraft dry mass. However, today's existing electric propulsion pointing systems are limited in their degrees of freedom and are available at a high price. MDA will develop the Three Axis Deployable Stationary Plasma Thruster Module (TSM), allowing an intensive and efficient use of electric propulsion on telecommunications satellites, both for the orbit-raising phase and the station-keeping manoeuvres. The TSM is a very versatile system, able to re-point thrusters continuously during multiple years of in-orbit life, and benefits from past developments of actuators qualified for constellation missions' antennas.

Organization:

Canadian Space Agency

Expected Results:

-Increased knowledge from research projects in priority space S&T areas (number of new and ongoing space science and technology initiatives and projects).
-Number of completed space science and technology initiatives (Announcement of Opportunity) and proj

Location:

Ste-Anne-de-Bellevue, Quebec, CA

Reference Number:

003-2017-2018-Q4-03744

Agreement Type:

Contribution

Report Type:

Grants and Contributions

Additional Information:

The amount allocated covers more than one fiscal year.

Recipient's Legal Name:

MacDonald, Dettwiler and Associates Corporation

Program:

Class Grant and Contribution Program to Support Research, Awareness and Learning in Space Science and Technology

Program Purpose:

This program supports knowledge development and innovation in the CSA's priority areas while increasing the awareness and participation of Canadians in space-related disciplines and activities.
The Research Component aims to support the development of science and technology; foster the continual development of a critical mass of researchers and highly qualified people in Canada; and support information gathering and space-related studies and research pertaining to Canadian Space Agency priorities.