The quest for intelligent, so called smart grid technology is seen by many as the key to future exploitation of renewable energy sources and the inclusion on the grid of home grown generation from micro CHP systems. But, as Keith Hamilton, group managing director of PBSI Group explains, the prerequisite for the establishment of smart grids relies on a significant investment in equipment as humble as protection relays
Organisations' increased dependence on their computing resource, together with growing concerns over UK grid power quality and availability, highlight the critical role of the UPS. A recent survey from Uninterruptible Power Supplies Limited (UPSL), a Kohler company, reveals users' experience of mains supply problems, their concerns for the future and their priorities for UPS protection. this article explains the threats posed by power quality problems today
Catalogue of errors
When the Coalition government came into office just 15 months ago, amongst the briefings prepared for incoming ministers was one on international fuel prices. Specifically how they were likely to go up (or down) over the next 15 years.
I paid a visit to the Electronics and Electrical Industries Benevolent Association (EEIBA) at its new offices in Wandsworth in sunny Saarf West London recently. Apart from the fact I had a little trouble announcing into the entry phone who I wished to visit- the name hardly trips off the tongue - I was intrigued to find out a little more about the organisation.