Power Harmonics overview

Our Electrical engineering blog presented a lot about power harmonics; we give here a summary of all articles published

1st saga:


2nd saga:

High voltage fuse: it’s bullshit!

Do you agree with this opinion ?

Lothar is claiming for important losses due to the use of High Voltage Fuses :
  • 1,5 man day lost
  • Communication problems linked with production losses
  • Penalties due to the customer of 11500€


My office: a 100% intelligent building !
... 'sorry but it cannot work this way' says James C. (his comment dated April 26)

on one side, Steve is promoting the 100% automatic Building, on the other side, James disagrees and proposes to give the lead to occupants initiatives ...


Photovoltaic panel with individual micro inverter: is it reliable enough ?

In my point of view this distributed technology applied to photovoltaic sytem is a very interesting new approach of solar energy harvest with a lot of benefices under specific condition. But today this technology is developed by very small companies witch take not enough into account the photovoltaic reliability aspect. It’s a shame because this innovation could be nip in the bud ...


© 2009 - Engineering.electrical-equipment.org

Electrical engineering Blog meeting the recommendations for automated processing implemented in the context of e-mails by the Commission Nationale de l'Informatique et des LibertÚs (CNIL) of Act 78-17 of 6 January 1978 on computers, files and freedoms. We especially invite you to read the specifics of the CNIL corresponding to the use of emails professionals have enabled us to send you this letter so totally legal. The information contained in this email or capitalized by the tracking system used in this shipment will not be sold to third parties without your permission. In addition, you maintain access to your information. You can at any time terminate your subscription.