[en] The tandem mirror reactor with thermal barriers has great potential for producing economic fusion power. In light of this, the present study examines the parametric dependence of important effects and seeks a preliminary set of fusion reactor design parameters. The details of the analysis are presented. A brief description is given of the numerical method involved. The parametric dependence of the equations is discussed. A set of possible reactor parameters and power flow analysis is given. Goals of central cell length of about 100 meters and Q greater than 15 were achieved