5 / 60
Regulars
Control systems and automation
4
Convergence of energy data acquisition and ‘Big Data’…
by M Holländer, Beckhoff Automation
8
Round UP
Hazardous areas and safety
12
Substation accident – a case study…
by B Gass, Training Manager
15
Round UP
Drives, motors and switchgear
20
Intensive transformation in the engineering profession…
by Engineering Council of South Africa (ECSA)
22
Power quality meets operational efficiency…
by H Dettmer, Impact Energy
25
Round UP
Plant maintenance, test and measurement
30
Commanding the highest efficiency of core system functions...
by S Blanckensee, Enviropower
32
Round UP
Temperature measurement
36
Integrated energy efficiency strategy for deep mine ventilation and refrigeration – a study…
by Dr AJ Schutte and
Professor M Kleingeld, North West University
44
Round UP
Energy and enviroFiciency
46
Climate change and the grid…
by Dr LE Jones, Alstom Grid Inc
48
Round UP
Catering to the growing needs
of its southern African customer
base,
Schneider Electric
has
introduced its EasyPact TVS range
of low-voltage motor starters for
applications from 6 – 95 A to this
market.
Read more on page 29.
FEATURES:
• Control systems and automation
• Hazardous areas and safety
• Drives,motors and switchgear
• Plantmaintenance, test andmeasurement
• Temperaturemeasurement
• Energy and enviroFiciency
E+CMar 2015 cover.indd 1
2015/02/23 11:26:08AM
Cover
CONTENTS
1 Comment
29 Cover article
48 Greenie Beanie
50 CESA News
52 Bizz Buzz
54 Social Engineers
56 Clipboard
Visit our innovative
online technical
resource for the
engineering industry.
www.eandcspoton.co.za