20 octobre 2017 | Local, Aérospatial, C4ISR

Le gouvernement du Canada annonce les propositions retenues dans le cadre du Programme de science et technologie pour la connaissance de la situation dans tous les domaines

Le 20 octobre 2017 – Ottawa

Le Programme de science et technologie pour la connaissance de la situation dans tous les domaines (CSTD) appuiera l'élaboration d'options, sur une période de cinq ans, pour améliorer la connaissance de la situation des voies d'approche aériennes, maritimes de surface et sous-marines du territoire canadien, particulièrement dans l'Arctique.

Les solutions de surveillance examinées et retenues dans le cadre du Programme de science et technologie pour la CSTD renforceront la capacité du gouvernement du Canada à exercer sa souveraineté dans le Nord et offriront une meilleure connaissance des questions de sûreté et de sécurité ainsi que des activités commerciales et de transport dans l'Arctique canadien.

Les contributions du Canada à la sécurité de la région arctique font également partie des relations canado-américaines en matière de défense. Ce n'est nulle part aussi apparent que dans les efforts concertés pour renouveler le Système d'alerte du Nord (SAN) et moderniser des éléments du Commandement de la défense aérospatiale de l'Amérique du Nord (NORAD). À mesure qu'évoluent les questions de sécurité dans l'Arctique, le Canada et les États-Unis continuent de travailler côte à côte pour sécuriser nos voies d'approche aériennes et maritimes communes.

Le Système d'alerte du Nord (SAN) est une chaîne de stations radars sans personnel dans l'Arctique canadien, qui assure une surveillance aérospatiale des voies d'approche nordiques au Canada et aux États-Unis.

Alors que le SAN actuel arrive à la fin de sa durée de vie utile du point de vue technologique et fonctionnel, l'ensemble des menaces potentielles pour le continent, comme celles que posent les missiles de croisière, est devenu de plus en plus complexe et difficile à détecter.

C'est pourquoi le Canada et les États-Unis ont mis en place une collaboration bilatérale dans la recherche de solutions technologiques novatrices aux défis à la sécurité du continent, y compris l'alerte lointaine. Des études sont en cours pour déterminer la meilleure façon de remplacer cette importante capacité dans le cadre de la modernisation générale du NORAD.

Le Programme de science et technologie pour la CSTD fait partie de cette collaboration bilatérale.

Voici les propositions retenues à la suite du premier appel de propositions :

Titre : Acoustic Source for Ocean Propagation Experimentation
Fournisseur : GeoSpectrum Technologies Inc.
Lieu : Dartmouth (Nouvelle-Écosse)
Domaine : Surveillance sous-marine
Type de projet : Démonstration technologique
Financement : 4 953 038 $ (jusqu'au 31 mars 2020)

GeoSpectrum Technologies Inc. s'est vu attribuer un contrat pour concevoir, élaborer, construire et tester une source acoustique qui servira à des expériences scientifiques sur la propagation sonore sous-marine. Un tel mécanisme pourrait faire partie de futurs systèmes capables d'assurer des communications sous-marines sur de longues distances; par exemple, dans un véhicule sous-marin sans pilote engagé dans des travaux d'arpentage en pleine mer ou sous la glace.

Titre : Acoustic Array for Persistent Under-Ice Vehicles
Fournisseur : GeoSpectrum Technologies Inc.
Lieu : Dartmouth (Nouvelle-Écosse)
Domaine : Surveillance sous-marine
Type de projet : Recherche et développement
Financement : 1 944 175 $ (jusqu'au 20 septembre 2019)

Le but de ce projet est de concevoir et construire un réseau de capteurs adapté au tractage par véhicule sous-marin autonome. La conception innovante, qui utilise un c'ble semblable à une ligne de pêche avec des capteurs acoustiques, peut convenir à des opérations sous l'eau ou sous la glace à longueur d'année, dans l'environnement hostile des eaux arctiques.

Titre : Development of the Canadian High Arctic Ionospheric Models (CHAIM)
Fournisseur : Université du Nouveau-Brunswick
Lieu : Fredericton (Nouveau-Brunswick)
Domaine : Surveillance aérienne
Type de projet : Recherche et développement
Financement : 1 165 143 $ (jusqu'au 31 mars 2020)

Les modèles ionosphériques actuels utilisés dans la prévision de la propagation des ondes radio pour les communications et d'autres applications, présentent des lacunes importantes dans les régions arctiques. Cela est dû à des inexactitudes et au manque d'observations ionosphériques locales. Ce projet vise à améliorer la situation en produisant des modèles de densité électronique à latitude élevée et à des altitudes variant de 100 à 3000 kilomètres.

Titre : Bistatic High Elevation Long Endurance (HALE) Unmanned Air System (UAS) Scenario Study
Fournisseur : C-CORE
Lieu : Ottawa (Ontario)
Domaine : Surveillance de surface
Type de projet : Étude
Financement : 221 000 $ (jusqu'au 31 juillet 2018)

Ce projet consiste en l'étude des capacités potentielles de l'utilisation d'un système aérien sans pilote à haute altitude et longue endurance (HALE) comme récepteur dans une configuration bistatique pour les missions actuelles et futures avec radar à synthèse d'ouverture (RSO) commercial. L'étude examinera comment diverses configurations d'émetteurs et les récepteurs montés sur un système aérien sans pilote HALE peuvent augmenter les capacités présentes de détection et discrimination, tout en fournissant un moyen de surveillance en tout temps, à grande mobilité et persistant, qui n'existe pas actuellement.

https://www.canada.ca/fr/ministere-defense-nationale/nouvelles/2017/10/le_gouvernement_ducanadaannoncelespropositionsretenuesdanslecadr.html

Sur le même sujet

  • Resentment towards JTF2 is hindering military effectiveness, special forces commanders warned

    7 juin 2023 | Local, Aérospatial

    Resentment towards JTF2 is hindering military effectiveness, special forces commanders warned

    Relations have soured between Joint Task Force 2 and the Canadian Special Operations Regiment at Petawawa, according to documents.

  • John Ivison: Canada is missing a crucial NATO exercise because our Air Force is up on bricks

    14 juin 2023 | Local, Aérospatial

    John Ivison: Canada is missing a crucial NATO exercise because our Air Force is up on bricks

    DND said the RCAF was unable to participate because 'many of our aircraft and personnel are currently committed to modernization activities'

  • Top of the line Canadian-made naval equipment shut out of $70-billion warship program

    17 décembre 2020 | Local, Naval

    Top of the line Canadian-made naval equipment shut out of $70-billion warship program

    A spokeswoman says DND is “confident that we have competitively selected the best design to meet Canada's needs.” David Pugliese • Ottawa Citizen Dec 16, 2020 • Last Updated 1 day ago • 6 minute read Canadian equipment that taxpayers spent hundreds of millions of dollars to develop isn't being used on the country's new $70-billion fleet of warships because the consortium that won the bid selected its own affiliated companies and their foreign systems. A number of Canadian firms repeatedly tried to warn ministers and deputy ministers at the Department of National Defence, Public Services and Procurement Canada as well as Innovation, Science and Economic Development Canada that they would be shut out of the Canadian Surface Combatant project, according to federal government documents obtained by this newspaper. Those concerns were ignored. Instead, Canada left it up to the winning consortium, in this case, the U.S.-controlled Lockheed Martin Canada and BAE of the United Kingdom to determine the equipment that would make up key components of the proposed 15-fleet Canadian Surface Combatant, or CSC fleet. By selecting the consortium's Type 26 warship design for the CSC, the Royal Canadian Navy automatically agreed to what Lockheed Martin had determined was the best equipment for it to use. In the last week, this newspaper has chronicled multiple issues with the CSC project, the most expensive military procurement in Canada's history. This newspaper reviewed thousands of pages of documents, obtained through sources and through the access to information law, to reveal how the CSC's budget has spiralled upward and upward and how government officials previously tried to block the cost of the project from becoming public. In an email, DND defended its choice that shut out inclusion on the CSC of Canadian-made propulsion systems, sonar and communication systems, as well as radar. The Canadian-based firms that build those systems employ hundreds of people in the high-tech sector. “By selecting the design, Canada has selected the associated equipment,” said DND spokeswoman Jessica Lamirande. She noted DND is “confident that we have competitively selected the best design to meet Canada's needs.” As a result, a radar built by Lockheed Martin in the U.S., which hasn't yet been certified for naval operations, will be installed on the CSC. Passed over was a state-of-the art naval radar developed with the help of Thales Canada in Nepean. Canadian taxpayers contributed $54 million to the development of that radar, which is now being used on German, Danish and Dutch warships. Also shut out of the CSC competition is SHINCOM, a naval communications system built by DRS Technologies of Ottawa and considered one of the top such systems in the world. SHINCOM is in service on other Royal Canadian Navy vessels as well as 150 warships of allied navies around the world, including Australia, the U.S., Japan, New Zealand and South Korea. It was originally developed for Canada's Halifax-class frigates and taxpayers have poured millions of dollars into its development. Also left on the sidelines was General Dynamic Mission Systems of Ottawa, Canada's top developer of anti-submarine warfare and sonar equipment. The firm has its systems on aircraft or warships of militaries in Canada, Japan, South Korea, Portugal and various South American nations. Top government officials and politicians were repeatedly warned key Canadian firms would be shut out of the CSC project. Steve Zuber, vice president of DRS Technologies, wrote on Aug. 31, 2016 to alert innovation minister Navdeep Bains that the way the CSC procurement was designed would work against Canadian firms. “The CSC procurement approach may actually disadvantage Canadian companies,” Zuber warned. “The current evaluation approach puts our world-class Canadian solutions at serious risk of not being selected for Canada.” At the heart of the matter was a procurement system that penalized bidders if they deviated too much from their original ship designs to accommodate Canadian equipment. In addition, no competitions were held for key components of the new warships, such as sonar, radar or communications systems. General Dynamics Missions Systems Canada also tried to warn government officials in November 2019 that the lack of competition shut out high-tech Canadian systems developed over the years with both private and tax dollars. Company vice president David Ibbetson told navy commander Vice Adm. Art McDonald, DND deputy minister Jody Thomas, PSPC deputy minister Bill Matthews and ISED deputy minister Simon Kennedy about the lack of competition on the CSC anti-submarine warfare systems. That resulted in a “largely foreign solution with only limited Canadian content,” he noted. The documents also show bureaucrats at ISED countering such concerns by pointing out that the CSC program will include equipment from other firms such as L-3 and CAE in Quebec and MDA in B.C. Lockheed Martin has also committed to invest in priority areas such as cybersecurity, clean technology and the marine sector, innovation minister Bains was told. But the federal government has declined to release other documents requested through access to information law about specifics of the industrial benefits and job creation plan linked to the CSC. There is concern by some in the country's defence industry that the Liberal government has put at risk existing Canadian high-tech jobs, developed and established in part by federal contracts and development money, in exchange for the promise by foreign companies to create new jobs in the future linked to the CSC. In addition, in November 2019, the Lockheed Martin Canada executive responsible for delivering on the industrial commitments admitted the system had major problems. Walt Nolan said the policy the Canadian government developed has prompted defence firms to significantly overcommit on the jobs and industry benefits they claim they can deliver on the CSC. But Lockheed Martin has significant support from the leadership of the Royal Canadian Navy, including Vice Adm. McDonald. In July, McDonald took to Twitter to promote the company and its SPY-7 radar, noting that such a system is critical to a warship's survival and how it performs on missions. “For these reasons, the Royal Canadian Navy is delighted that Canada's Combat Ship Team under Lockheed Martin Canada leadership will fit the SPY-7 in CSC,” wrote McDonald, in retweeting the company's press release about the radar. But McDonald's enthusiastic corporate plug left out some critical information, namely that the SPY-7 radar had never been installed on an actual warship. Less than a month before McDonald's tweet, Japan's government, which had been hoping to use SPY-7 radar for a land-based missile defence system, suspended the project. Japan cited technical issues and cost for the decision and is now trying to figure out what to do with the systems it has already paid for. Japan's military has suggested using the SPY-7 on new frigates but some of the country's lawmakers are trying to scuttle that plan. They are worried that Japan will pay significant development costs to get the radar ready for maritime use and since the U.S. Navy will use a completely different system there will be problems operating with a key ally. While the SPY-7 radar issue has been debated in Japan's legislature, Canadian politicians have been silent. Lockheed's rival, Raytheon, the firm which will provide the SPY-6 radar for the U.S. Navy, has made several presentations to the Liberal government. It tried to convince politicians and bureaucrats the Lockheed Martin system could become a money pit that would potentially put Canadian sailors at risk. Switching to SPY-6 would save Canada tens of millions of dollars as the U.S. Navy would finance future research into modernizing the radar to deal with new threats, federal officials were told. In addition, Raytheon pointed out that unlike the SPY-7, the testing of its radar, which included intercepts of targets, was completed in 2019. The U.S. Navy intends to install the system on 50 of its warships. But cabinet ministers and federal bureaucrats dismissed Raytheon's overtures as an attempt to reverse the CSC procurement process that had already been completed. Neither Lockheed Martin nor the DND could provide a date on when the SPY-7 will be ready for naval operations and certified for use on the CSC. But they noted the company is supposed to deliver the first radar system in 2025. “Once fully integrated into the CSC design, the SPY-7 will provide Canada the capabilities it needs to meet the operational and interoperability requirements of the Royal Canadian Navy well past the middle of this century,” added DND spokeswoman Lamirande. Responses from DND and Lockheed Martin to questions posed by this newspaper for this story were answered in nearly identical fashion. Canadian taxpayers will finance the development and testing of any of the radar requirements for the CSC. The cost of that, however, is not known at this point. https://ottawacitizen.com/news/national/defence-watch/top-of-the-line-canadian-made-naval-equipment-shut-out-of-70-billion-warship-program

Toutes les nouvelles