print page

Marcus Venzke

Picture of Marcus Venzke
Dr. Marcus Venzke
Room 4.086, building E
Schwarzenbergstraße 95
21073 Hamburg
phone+49 40 42878 - 3378
fax+49 40 42878 - 2581
e-mail

I am in the Institute of Telematics since 1997, having the position of the senior engineer (Oberingenieur) since 2004. Find my private homepage at www.MarcusVenzke.de.

Teaching

Projects

Publications

Jürgen Jessen, Marcus Venzke and Volker Turau. Design Considerations for a Universal Smart Energy Module for Energy Harvesting in Wireless Sensor Networks. In Proceedings of the Ninth Workshop on Intelligent Solutions in Embedded Systems (WISES 2011), July 2011, pp. 35–40. Regensburg, Germany.
[BibTeX] [Abstract] [PDF]
@InProceedings{Telematik_JVT_SmartSupply, author = {Jürgen Jessen and Marcus Venzke and Volker Turau}, title = {Design Considerations for a Universal Smart Energy Module for Energy Harvesting in Wireless Sensor Networks}, booktitle = {Proceedings of the Ninth Workshop on Intelligent Solutions in Embedded Systems (WISES 2011)}, pages = {35-40}, day = {07-08}, month = jul, year = 2011, location = {Regensburg, Germany}, }
Abstract: This paper presents the design of a universal energy module for nodes in wireless sensor networks. It supports a wide range of energy harvesters and energy storage systems. The focus is on the efficient conversion and storage of energy and to provide a smart platform for higher level energy management functions. The module provides maximum power point tracking and supports hybrid harvesters.
Jürgen Jessen, Marcus Venzke and Volker Turau. Smart Energy Module for Wireless Sensor Nodes. In Proceedings of the 9th GI/ITG KuVS Fachgespräch "Drahtlose Sensornetze" (FGSN'10), September 2010, pp. 9–12. Würzburg, Germany.
[BibTeX] [Abstract] [PDF]
@InProceedings{Telematik_JVT_SmartEnergyModule, author = {Jürgen Jessen and Marcus Venzke and Volker Turau}, title = {Smart Energy Module for Wireless Sensor Nodes}, booktitle = {Proceedings of the 9th GI/ITG KuVS Fachgespräch "Drahtlose Sensornetze" (FGSN'10)}, pages = {9-12}, day = {16-17}, month = sep, year = 2010, location = {Würzburg, Germany}, }
Abstract: This paper presents the design of a universal energy module for wireless sensor nodes, which supports a wide range of energy harvesters and energy storages. The focus is on the efficient conversion and storage of energy and to provide hardware support for higher level management functions. The module facilitates maximum power point tracking to improve the harvester efficiency. By supporting hybrid harvesters, the module can make better use of the time-dependent availability of environmental energy sources.
Lars Niemann, Marcus Venzke, Christian Renner and Volker Turau. Clock Synchronization of TinyOS-based Sensor Networks with DCF77. In Proceedings of the 8th GI/ITG KuVS Fachgespräch "Drahtlose Sensornetze" (FGSN'09), August 2009, pp. 45–46. Hamburg, Germany.
[BibTeX] [Abstract] [PDF]
@InProceedings{Telematik_NVRT_2009_DCF77, author = {Lars Niemann and Marcus Venzke and Christian Renner and Volker Turau}, title = {Clock Synchronization of TinyOS-based Sensor Networks with DCF77}, booktitle = {Proceedings of the 8th GI/ITG KuVS Fachgespräch "Drahtlose Sensornetze" (FGSN'09)}, pages = {45-46}, day = {13-14}, month = aug, year = 2009, location = {Hamburg, Germany}, }
Abstract: The paper presents an approach of applying DCF77 time radio signals to provide a clock with global time in sensor networks based on TinyOS. Some nodes containing DCF77 receiver hardware reliably decode time signals even if these are distorted to some extent. The clock with global time is provided by compensating clock drift. Time is distributed in the network with a protocol generating timestamps on the MAC layer.

The complete list of publications is available separately.

Supervised Theses

Open Theses

Ongoing Theses

Completed Theses