Safety variable frequency drive for preventing over pressurization of a piping network

An over-pressurization prevention system comprising:

• a processor;
• and
• a non-transitory computer-readable medium communicatively coupled to the processor, the medium storing instruction which, when executed, cause the processor to perform operations comprising:
• continuously receiving, from a plurality of sensors attached to an electric submersible pump (ESP), a plurality of values representing output operating parameters of the ESP collected over time, the ESP disposed in a wellbore and fluidically coupled to a piping network disposed at a surface of the wellbore, the piping network configured to flow fluid received from the ESP, the plurality of values comprising one or more of a temperature of the ESP motor, revolutions per minute (RPM) of the ESP, horse power (HP) of the ESP, a current of the ESP, and a flow rate output of the ESP;
• comparing one or more of the plurality of values to a respective operating parameter threshold of plurality of operating parameter thresholds, each of the plurality of operating parameter thresholds determined based on at least one of 1) an expected ESP parameter during a blocked outlet condition of the piping network or 2) an association of the operating parameter threshold with a fluidic pressure of the piping network that has a potential of reaching a maximum allowable operating pressure (MAOP) of the piping network, wherein the operating parameter thresholds comprise one or more of a rate of change of a temperature of the ESP expected during the blocked outlet condition, revolutions per minute of the ESP required to produce a pressure equivalent to the MAOP, a rate of change of the HP of the ESP expected during the blocked outlet condition, a rate of change of current of the ESP expected during the blocked outlet condition, and an expected rate of change of flow rate output from the ESP during a blocked outlet condition;
• determining, based on a result of comparing the one or more of the plurality of values to the plurality of operating parameter thresholds, that at least one of the plurality of values is equal to or exceeds the respective operating parameter threshold;
• and
• based on the determination, changing at least one input parameter of the ESP to change a fluidic output of the ESP to prevent the over pressurization of the piping network.