Showing posts with label radio technology. Show all posts
Showing posts with label radio technology. Show all posts

Monday, August 22, 2011

Driving a car using thought control instead of a steering wheel?

An iPhone, iPad or even thought-controlled car - this is made possible using technology which was developed for autonomous cars. It proves: In the future artificial intelligence will find its way into traffic - but only from the passenger seat.



Further information about the project AutoNOMOS:

http://autonomos.inf.fu-berlin.de/

Monday, December 6, 2010

First visible success

"Bosch increases speed for electromobility"

Bosch already has a programme for hybrid vehicles and electric drives. As first full hybrid vehicles with parallel technology of the Stuttgart-based company the new VW Touareg and Porsche Cayenne have been launched. Bosch invests € 400 million per year in hybrid and electric vehicle technologies. At present the first series production of electric motors and powerful electronics is set up in Hildesheim and Reutlingen. The large series production of Li-ion batteries from the Samsung-Bosch joint venture, SB LiMotive, is scheduled to start in 2011.


Image source: Robert Bosch GmbH

Link (content only in German):
»»» http://www.bosch-kraftfahrzeugtechnik.de/~electrification

Tuesday, August 17, 2010

2000 passengers and a 600-member crew

The Aida Diva – so it is imperative for technology to be absolutely reliable.


Image source: Wikipedia

The same goes for the propulsion and control technology:

The AIDAdiva is equipped with a diesel-electrical machinery with four diesel generators as power station that supply the entire ship with electrical energy. All electrical system, the propulsion system and the monitoring equipment were developed and built by Siemens. To ensure highest possible operational reliability the machinery and propulsion systems are technically and spatially separated into two independent groups and equipped with extensive monitoring equipment (ship automation system "SISHIPCIS PAX").



Image source: Siemens AG

Propulsion

The AIDAdiva is equipped with a conventional propulsion system. The two propeller motors are 3-phase synchronisation machines of type Siemens 1DM5650-8DS06-Z transferring a capacity of 12,400 kW each (approx. 16,900 PS) to fixed 5-blade propellers via a shaft system. Each propeller has a diameter of 5.20 m and a mass of approx. 13.2 t. At a max. rpm of 130/min the ship reaches a max. speed of 21 knots.

For manoeuvring in ports and at low speeds two bow thruster motors with a capacity of 2,300 kW each (approx. 3,100 HP) and two stern thrust motors of 1,500 kW each (approx. 2,040 HP) are installed. Via a "dynamic positioning system" the ship can precisely keep to a predefined position.

Here some more information about the ship and the engines:

»»» http://www.ship-technology.com/projects/aidadiva/

Monday, August 16, 2010

Makes a standing start in any direction

Omnidirectional robot with radio localisation



The Fachhochschule Dortmund presents an omnidirectional robot that can be used for transporting loads in intralogistics. To meet the requirements of modern production and distribution systems for smaller transport units, the robot has been designed for transporting Euro pallets.

It is located and navigated via an innovative radio localisation system in real time which was developed at the Fachhochschule. The localisation system uses technologies that are necessary for operating a mobile robot anyway, thus saving costs. Core element of localisation is a radio technology which can be used for locating the robot besides the communication necessary for drive commands and status messages.

So the FH was represented several times at Hannover Messe Industrie 2010:

»»» http://www.fh-dortmund.de/