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Forschung in Europa > Energy Measurement and Standards > Consumption, Metering and Savings (C)
Consumption, Metering and Savings (C)
Liquid flow, gas and heat metering and efficiency measurements

Overview

C1: Liquid Flow metering and billing

Research activities

Examples

Contact persons

OE

Research into the effects of liquid properties on the accuracy of volume and mass measuring systems, such as fuel dispensers and measuring systems on rail and road tankers

Metrological properties of flow and quantity measuring systems as a function of viscosity and temperature of the liquid measured

Dr. Gudrun Wendt,
Tel. +49 (0) 531-592 1500,
Fax +49 (0) 531-592 1505,
gudrun.wendt@ptb.de

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C2: Gas metering and billing

Research activities

Examples

Contact persons

OE

Dr. Helmut Többen,
Tel. +49 (0) 531-592 1400,
Fax +49 (0) 531-592 1405,
helmuth.toebben@ptb.de

Traceability of flow measurements for technical gases and gas mixtures

Investigation of meter behaviour for different gases and gas mixtures

Dr. Rainer Kramer
Tel. +49 (0) 531-592 1330,
Fax +49 (0) 531-592 1405
rainer.kramer@ptb.de

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C3: Heat metering and billing

Research activities

Examples

Contact persons

OE

7.6

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C4: Electricity metering and billing

Research activities

Examples

Contact persons

OE

Electricity meters Conventional instrument transformers Nonconventional transformers Metering for traction purposes

- Collaboration with ESO SM-CG

- Requirements for residential metering gateways

- Revenue energy measuring techniques for railway metering

Dr. Martin Kahmann,
Tel. +49 (0) 531-592 2300,
Fax +49 (0) 531-592 2305
martin.kahmann@ptb.de

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C5: Efficiency of large-scale electrical drives

Research activities

Examples

Contact persons

OE

- Electrical power measurement of converter

- Dynamic torque and speed measurement of motors

- Permanently excited synchronous and asynchronous motors

- Compressor, pumps or fan drives

- Electric vehicles

Dr. Frank Lienesch,
Tel. +49 (0) 531-592 3720,
Fax +49 (0) 531-592 3579,
frank.lienesch@ptb.de

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C6: Metrology for solid-state lighting

These research activities are funded by the EU and are part of the Joint Research Project ENG05

Research activities

Examples

Contact persons

OE

- Transfer standards for solid-state lighting (SSL)

- Traceable calibration of new photometric measurement devices for SSL

- Concepts for metrology regarding vision and appearance

- Leader of WP1 “Traceability” within JRP EMRP ENG05

- OLED Transfer standard for luminous intensity and luminous flux

- Ageing-setups for the determination of the behavior and the lifetime of LEDs and OLEDs

- Facilities for the determination of the ray data of SSL and the spectral mismatch of photometric measurement instruments used for SSL

Dr. Armin Sperling,
Tel. +49 (0) 531-592 4120,
Fax +49 (0) 531-592 4105
armin.sperling@ptb.de

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