Electrical and environmental constraints

General Knowledge

Ferroresonance

Power Quality

Harmonic disturbances in networks, and their treatment

The singularities of the third harmonic

Earthquakes and electrical equipment

Enclosures and degrees of protection

EMC: electromagnetic compatibility

Low Voltage < 1kV

LV protection devices and variable speed drives (frequency converters)

Cohabitation of high and low currents

Thermal study of LV electric switchboards

LV surges and surge arresters. LV insulation coordination.

Disturbances in electronic systems and earthing systems

Active harmonic conditioners and unity power factor rectifiers

Harmonics upstream of rectifiers in UPS

Inverters and harmonics (case studies of non-linear loads)

Power supply of lighting circuits

Electrical disturbances in LV

High Voltage > 1kV

Basic selection of MV public distribution networks

Lightning and HV electrical installations

Overvoltages and insulation coordination in MV and HV