Python PYOMO for Electric Grid Optimization

I'm seeking a Python expert with experience in using PYOMO for optimizing power flow in a radial electric distribution grid. I already have the pyomo model coded which is not giving optimal results. I want you to go through it find any errors and fix them.

Ideal skills and experience include:
- Proficiency in Python and PYOMO
- Experience with power flow optimization
- Understanding of electric grid systems

Please provide examples of similar projects you've completed regarding ACOPF.