`It's another way of expressing the "multi-objective optimization". 

`It's another way of expressing the "multi-objective optimization". 

it is an area of multiple criteria decision making, that is concerned with mathematical optimization problems involving more than one objective function to be optimized simultaneously. Multi-objective optimization has been applied in many fields of science, including engineering, economics and logistics (see the section on applications for detailed examples) where optimal decisions need to be taken in the presence of trade-offs between two or more conflicting objectives. Minimizing cost while maximizing comfort while buying a car, and maximizing performance whilst minimizing fuel consumption and emission of pollutants of a vehicle are examples of multi-objective optimization problems involving two and three objectives, respectively. In practical problems, there can be more than three objectives.

Dear Ajai,

I agree with my colleagues,

In your case, maybe they talk about the optimization of two different power systems that need to work simultaneously.

Greetings