Some LNG stations operate unattended, requiring automated systems to ensure safety. Dispensers include emergency shut-off valves, leak detection, and remote monitoring to prevent accidents.
Sensors detect abnormal flow, pressure, or temperature, automatically shutting down the system if necessary. Communication with central control allows operators to intervene remotely.
Unattended fueling relies on robust automation, safe cryogenic handling, and reliable monitoring to maintain safety and operational integrity without on-site staff.