Totally Integrated Automation - Automation Technology - Siemens

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Introduction
Energy management for industrial plants
Identify
Energy management is a continuous process, which constantly reduces
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the plant's energy needs, thus reducing operating costs and conserving
the environment. The key to this is the perfect interaction of hardware
and software (within the scope of Totally Integrated Automation) for
8 detecting, visualizing, and analyzing energy currents.
The programs determine potential savings at all levels of factory and
process automation, which can reduce energy needs in a lasting and
documented way by means of improved configuration or the energy-
9 optimized design of products and systems.
Energy management of Totally Integrated Automation consists of three
phases: Identify, evaluate, and implement.
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Identify
In the identify phase, a plant's energy flows are measured, visualized
and analyzed using suitable hardware and software. This provides
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energy transparency in the plant, which allows heavy consumers of
energy to be identified.
The measuring is done by measuring instruments such as the 7KM PAC
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or communication-capable switching and protective devices of the
SENTRON family with integrated measuring technology such as the 3WL
and 3VL circuit breakers.
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The SIMATIC powerrate or powermanager energy management software
takes over the visualization and analysis.
Using the cross-vendor PROFIenergy profile of PROFIBUS & PROFINET
14 International (PI), measured value data can also be recorded directly at the
load and used for subsequent optimization.
6 Siemens TIA Product Guide 2011
© Siemens AG 2011
Energy efficiency consulting
according to
EN 16001
Realize
Evaluate