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Regulars
Control systems + automation
4
7 Steps to designing an optimal battery-based solution to reduce diesel costs of telecom towers
by D Shah and R Kuberkar, Schneider Electric
8
Round UP
Transformers + substations
10
Saving Power Quality Rands
By S Kuwar-Kanaye, Impact Energy
14
Specific requirements for success of mobile substations
by C Vrey, Zest WEG Group
16
Round UP
Flow measurement
22
Flow monitors using the float principle
by A Krueger, WIKA
24
Round UP
Hazardous areas + safety
26
Remote monitoring of bulk explosive storage facilities
by T Cousins, TLC Engineering Solutions
29
Round UP
Energy + enviroFiciency
32
Rapid African growth results in dire need to understand the Water-Energy-Food Nexus
by A van Eeden and J Muller, Frost & Sullivan
35
Round UP
The ability to take the guesswork
out of Power Quality implica-
tions and engineer this into im-
proved reliability and real value
into Power networks is achieved
through leading edge
Elspec
Power Quality Measurement and
Solutions Technologies.
Read
more on page 17.
FEATURES:
•Control systems, automation+ systems engineering
• Transformers+ substations
• Flowmeasurement
•Hazardous areas+ safety
• Energy+ enviroFiciency
Cover
CONTENTS
1 Comment
17 Cover Article
35 Greenie Beanie
36 Light+Current
38 Social Engineers
40 Clipboard
Visit our innovative
online technical
resource for the
engineering industry.
www.eandcspoton.co.za14
22
26
32
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