Driverless tram development agreement signed, Russia June 14, 2023 | Europe News, News Gorelektrotrans has signed an agreement with PK TS and Cognitive Pilot to deploy a driverless tram in St Petersburg. PK TS is a Russia-based tram manufacturer and Cognitive Pilot is a Russia-based aut... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password