Hans De Keulenaer (keulenae)'s Public Profile in the Diigo Community

Member since Jul 02, 2007, follows 38 people, 21 public groups, 2097 public bookmarks (2145 total).

More »

Tags

Recent Tags:	energy efficiency(0), renewables(0), europe(0), solar(0), copper(0), liberalisation(0), harebrained(0), resources(0), transformers(0), japan(0), technology(0), finance(0), china(0), climate(0), information(0), overload(0), tools(0)
Top Tags:	energy(284), renewables(151), efficiency(102), climate(91), photovoltaics(86), solar(85), wind(81), europe(77), action(80), tools(70)

More »

Recent Bookmarks and Annotations

3 Questions for 3 Energy Storage Experts on 2009-11-16
- Energy storage provides the key to these innovations and will be the cornerstone of the economy that will emerge around the next generation of energy. Here are three questions for three experts — Rick Luebbe, CEO, EnerG2; Jill Watz, senior adviser, Vulcan Capital; and Ahmad Pesaran, principal engineer, National Renewable Energy Laboratory — that have spent years digging into the technologies, the chemistries, the economics, and the future hurdles for the deployment of energy storage.
Comment: Better management not less information - V3.co.uk - formerly vnunet.com on 2009-11-15
- What that amounts to is that 10 minutes can't go by without something chiming
  or flashing in a bid for my attention. The problem becomes trying to filter
  these between what is time sensitive and what can wait, but in most cases that
  is impossible to do without stopping what you are busy doing and checking the
  message first.
Reference Desk :: Add-ons for Firefox on 2009-11-14
Co-operative Financial Services (CFS) - News 2006 on 2009-11-13
- The Co-operative Bank turned away some £10m worth of business for ethical reasons last year, according to its annual profitability analysis published today (30 May).
IEEEXplore# Losses minimisation of a field-oriented controlled induction machine by flux optimisation accounting for magnetic saturation on 2009-11-11
- In this work, the minimisation of the total copper losses in an induction
  motor has been achieved by optimising the flux
  level as a function of the motor torque. The
  changes in motor parameters depending on flux
  level are taken into account. Three losses minimisation methods are presented
  and compared both by simulation and experiments. Results obtained from an
  appropriate benchmark show that the input machine power can be decreased by 15%
  when using such optimisation
Prizztech Oy on 2009-11-10
Environmental Impacts of Superconducting Power Applications on 2009-11-10
Drive keeps motor working at maximum efficiency: News from Mitsubishi Electric Automation Systems on 2009-11-10
- Mitsubishi's new F500 series is a development of the highly successful A540 drive and uses Flux Optimisation technology to ensure the motor is working at its maximum efficiency the whole time
S1020_GB_0309.pdf (application/pdf Object) on 2009-11-10
Railfaneurope.net, The European Railway Server on 2009-11-10

More »

Bookmark Lists

More »

Groups

Automotive Trends

15 members, 172 items

This group aims to collect information such as news & articles concerning the latest developments and trends within the automotive industry; it also aims to manage knowledge that can provide a library for copper in the automotive industry.
Clif's Notes on EdTech

569 members, 1424 items

Resources on Education, Technology and More.
dc_in_datacentres

3 members, 10 items
Diigo Community

1078 members, 3441 items

Share your review, tips, tricks, and ideas for using Diigo here, and discuss our features, ideas for new features, anything Diigo related. Note that bookmarks posted to this group have no relation to 'Hot Bookmarks from the Diigo Community'.
Electrical Safety Network

13 members, 186 items

Standards, policy, regulation & action to ensure or improve electrical safety of users & professionals around the globe.