Control systems and methods for exhaust pollution mitigation

A pollution control system, comprising:

• a dosing solution tank configured to store a dosing solution;
• a heater assembly comprising one or more heating elements configured to vaporize the dosing solution provided from the dosing solution tank by one or more dosing solution injectors;
• the one or more dosing solution injectors configured to receive and spray the dosing solution through the one or more heating elements located adjacent to the one or more dosing solution injectors such that the dosing solution sprayed by the one or more dosing solution injectors is vaporized by the one or more heating elements;
• a flue system configured to receive a flue gas and the vaporized dosing solution and remove pollutants from the flue gas;
• a temperature sensor configured to measure temperature data indicating a temperature of the heater assembly;
• a pollutant sensor configured to measure pollutant content data indicating an amount of one or more pollutants in the flue gas downstream from the heater assembly;
• and
• a control system communicatively coupled to the one or more sensors, the control system comprising:
• a power relay coupled to a power supply;
• and
• a controller communicatively coupled to the power relay, the controller comprising a processor configured to:
• receive the temperature data and the pollutant content data;
• determine, using the temperature data and the pollutant content data, a heater adjustment value;
• determine, using the temperature data and the pollutant content data, an injector adjustment value;
• and
• transmit control signals corresponding to the heater adjustment value and the injector adjustment value to the power relay;
• and
• the power relay configured to receive the transmitted control signals and provide a corresponding power signal to (i) the heater assembly to adjust power supplied to the one or more heating elements to achieve a temperature indicated by the heater adjustment value, and (ii) the one or more dosing solution injectors to achieve a pressure of the dosing solution in the heater assembly indicated by the injector adjustment value.