IEC TR 63196-2020 pdf free

IEC TR 63196-2020 pdf free.Switchgear and controlgear and their assemblies for low voltage – Energy efficiency.
2 Normative references
There are no normative references in this document.
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
3.1 energy management coordinated activities directing and controlling the energy use of an entity
3.2 energy management system EnMS set of interrelated or interacting elements to establish an energy policy and energy objectives, and processes and procedures to achieve those objectives[SOURCE: ISO 50001:2011, 3.9]
3.3 energy efficiency EE ratio or other quantitative relationship between an output of performance, service, goods or energy, and an input of energy taking into account the driving parameters and the boundaries
Note ito entry: Both input and output need to be clearly specified in quantity and quality, and be measurable.
EXAMPLE Conversion efficiency; energy required/energy used; output/input: theoretical energy used to operate/energy used to operate.
[SOURCE: ISOIIEC 13273-1:2015. 3.4.1, modified — Insertion of “taking into account the driving parameters and the boundaries”, symbol “Er renamed to “EE”, and Efflciency conversion energy” renamed to “Conversion efficiency” in example.]
3.4 recovered energy energy that is withdrawn from system energy loss to become applied energy at another energy using system
(SOURCE: ISO!IEC 13273-1:2015, 3.1.11.2.1)
3.5 load electric equipment intended to convert electric energy into another form of energy, for example light, heat, mechanical energy
3.6 peak shaving process in an electrical system intended to not exceed a maximum overall energy demand
Note 1 to entry: Peak shaving can be obtained by planning of energy needs within the rnanufactunng system or load shedding or autonomous energy production.
(SOURCE: IEC TR 62837:2013, 3.3.8)
3.7 load shedding process of deliberately disconnecting preselected loads from a power system in order to maintain a certain performance level (SOURCE: IEC 60050-603:1986. 603-04-32, modified — the integrity of the remainder of the system“ replaced by a certain performance level”.)
3.8 energy performance measurable results related to energy efficiency, energy use and energy consumption.IEC TR 63196 pdf download.