The effects of harmonics to critical values at the power systems

At the today world, together technological development new devices to be inserted to the personal life. Of this result, the necessity of energy to be increased selfly or industrial. The concept of energy quality is to arise together this increase. İn addition to effect factors of energy quality is "Harmonics". İn this study the effects of we saying "critical values to power system" maximum power and maximum voltage values are transmission to harmonics to power systems will be analysised. For this, basic power flow solution and harmonic power flow solution will be realized at a pattern system; than the values of active powers, the values of reactive powers, the values of voltages and the values of voltage angles will be found for all buses at the system. The curves of PV will be ploted using this values and the about effects of harmonics to critical values at power systems will be to draw a conclusion. Keywords: Critical Values, Energy Quality, Harmonics, Power Flow Solution