In trail cycle method, the green period G1 can be expressed as:
1
\(\frac{{2.5{{\rm{n}}_1}{{\rm{C}}_1}}}{{900}}\)
2
\(\frac{{3.5{{\rm{n}}_1}{{\rm{C}}_1}}}{{600}}\)
3
\(\frac{{900{{\rm{n}}_1}{{\rm{C}}_1}}}{{2.5}}\)
4
\(\frac{{600{{\rm{n}}_1}{{\rm{C}}_1}}}{{2.5}}\)
5
\(\frac{{60{{\rm{n}}_1}{{\rm{C}}_1}}}{{2.5}}\)