Method for hazard detection and fire prevention in a mobile refueling system

A method for hazard detection and fire prevention during mobile refueling operation, the method comprising:

• dispensing fuel from a mobile refueling platform;
• detecting a first concentration of a gas proximal the mobile refueling platform as a first condition in a set of conditions of the mobile refueling platform;
• calculating a flow rate differential value as a second condition in the set of conditions, the flow rate differential value based on a first difference between:
• a first flow rate of fuel at a fueling manifold of the mobile refueling platform;
• and
• a second flow rate of fuel at a nozzle fluidly coupled to the fueling manifold;
• detecting a fault based on a second difference between the set of conditions and a set of target conditions for refueling operation;
• and
• in response to detecting the fault, triggering a fuel valve of the mobile refueling platform to close.

A method for hazard detection and fire prevention during mobile refueling operation, the method comprising:

• detecting a geospatial position of a mobile refueling platform as a first condition in a set of conditions of the mobile refueling platform;
• detecting a distance between the mobile refueling platform and a surface of an object proximal the mobile refueling platform as a second condition in the set of conditions;
• detecting a concentration of a gas proximal the mobile refueling platform as a third condition in the set of conditions;
• detecting a fault based on a difference between the set of conditions and a set of target conditions for refueling operation;
• and
• in response to detecting the fault, triggering a fuel valve of the mobile refueling platform to close.