HANNOVER MESSE 2019,
01 - 05 April
Customer specific and standardized vehicle electric centers are electronic units for intelligent control and supervision of the distribution and switching of electrical energy. Vehicle electric centers reduce the cabling effort and allow flexibility in machine variants and accessory options, combined with diagnostic capabilities.To solve the power management tasks STW offers three approaches:Intelligent Vehicle Electric CentersSTW offers modular power management systems together with our partner ERNI. Standardized building blocks for switching and distributing electrical energy - the so-called "cubes" - are complemented with intelligent, standardized STW control modules. Here, the automation module is available as an off-the-shelf product.Modular Power ManagementA modular approach adds a degree of freedom for the design. The structural shape of the unit as well as the dimensioning of the circuit components for switching the electrical energy, such as the plug-in relays, can be defined together with the customer. To complete the solution STW offers intelligent modules with a defined performance.Integrated Power ManagementIn this open approach STW works closely with the customer to jointly specify and develop the perfect solution. The final product will be a vehicle electric center combined with intelligent modules for control and connectivity within a single unit.The performance characteristics of the intelligent modules, type, number and characteristics of the inputs and outputs are adapted to the requirements. Even special components such as motor bridges or stepper motor drivers can be implemented.The structural shape of the unit and the circuitry components for switching relays, such as plug-in relays, are defined according to the desired type, number and required characteristics.
AMA Center for Sensor, Measuring and Testing Technologies - Meeting Point Sensorics
Sensor-Technik Wiedemann (STW) will be presenting the first representatives of its fourth generation of controls for mobile applications. The ESX-4CS-GW stands out as a freely-programmable communications gateway due to its new processor architecture, and is supported through the innovative STW development environment openSYDE. At the same time, STW is introducing a new housing concept.
The ESX-4CS-GW is the first product of the new, fourth generation of control units at STW: As a communications gatew...
Sensor-Technik Wiedemann (STW) is to present a new member of its ESX family of mobile central control units. Freely programmable, compatible with regard to input and output types to other members of the ESX family, and supported through the comprehensive STW toolchain, the ESX-3CS rounds off the third generation of successful ESX control units at entry level. With the introduction of the ESX-3CS, STW is also showing a new housing concept.
Developed and produced for use in adverse conditions, the ESX-...
With the mBCX family, Sensor-Technik Wiedemann (STW) is presenting a new generation of on-board control units for mobile machines which combine the distribution of energy in the cabin with monitoring and control functions. The BCX family unites the advantages of the tried and tested ESX control units and flexible power distribution in one device. Through the separation of active and passive electronics, customer-specific versions can also be implemented inexpensively and rapidly.
The Device and Application Management Portal for Your Machines
Until today the use of telematics systems is mostly limited to visualizing machine data remotely. ...
For interaction between human and machine STW offers a multitude of different units. One can find customer-specific developments as well as STW standard products ...
The solutions for power electrification include all components to generate, switch, distribute, store, supervise and convert electrical energy for the high voltage power electrification.
STW offers a multitude of solutions for data management and connectivity based on off-the-shelf on-board modules. These modules are made for the vehicle, adapted ...
We develop and manufacture sensors and structures in thin film technology. Integration is realized based on our know-how in assembly techniques.
For the automation of functions in working machines it is necessary to implement the safe and reliable detection of different states, the interaction with the operator ...
To measure different physical variable such as pressure, temperature, strain, angle of inclination, angular velocity and position STW offers single sensors and measurement ...