Battery magnet plate system for material handler - BAMA
The BAMA system (battery magnet plate system) is a specially developed solution for material handlers that is powered by a high-voltage battery. It provides a modular coupling between the traction battery and magnet plates by means of galvanically isolated DCDC converters and magnet plate control. This technology provides an efficient and flexible solution for use in material handling technology and ensures reliable and powerful magnetic force control.
Key features of the BAMA system:
Precise visualization of system data:
The HMI operating unit clearly and precisely displays all relevant system data, enabling easy monitoring and control.
Preset, selectable programs:
The BAMA system offers pre-set programs that enable fast and efficient work with different materials. These programs ensure precise adaptation to the specific requirements of material handling.
Monitoring the insulation of the magnet plate:
By using the galvanically isolated DC/DC converter, the insulation of the magnet plate installation can be monitored independently of other systems.
Adjustable magnetic force:
The magnetic force can be conveniently adjusted via the HMI control unit at the push of a button to achieve the desired holding force for the respective application.
Wide input voltage range:
The BAMA system operates in the input voltage range of 520-1000V, which makes it easy to connect to various high-voltage battery systems.
Easy connection to higher-level control systems:
Thanks to CAN bus-based communication (SAE J1939), GEMA components can be easily integrated into existing control systems, enabling seamless interaction with other systems.
Maintenance-free and self-protecting:
The BAMA system is maintenance-free and features self-protecting electronics that ensure maximum safety in the event of cable breakage, short circuits, undervoltage, overvoltage and excess temperatures.
Power classes:
The BAMA system is available in the following power classes: 10kW, 20kW, 30kW
CUSTOMIZED SOLUTIONS
Customized design of electrical machines – a wide range of solutions for your requirements
The development of electrical machines requires customized solutions that are tailored to your specific requirements. With the FEM programs ANSYS Maxwell and a modern CAD design software, we offer you the ideal opportunity to design your machines efficiently and precisely.
Our solutions in detail:
Wide range of machine types: Regardless of the type of machine – whether synchronous machines, asynchronous machines or permanent magnet machines – we offer you an exact design that is tailored to your specific requirements.
Prototype and series production:
After the successful design of your machine, we offer you the opportunity to develop a functional prototype. In addition, we also support you in series production so that your machines can be produced reliably and in high quality.
Advantages of our solution:
High precision and efficiency:
Thanks to simulation with ANSYS Maxwell and integration into modern CAD systems, we ensure precise design and optimize your machines for maximum efficiency and service life.
Customization:
Every machine is specially designed and optimized for your requirements. From the first draft to simulation and real production – we offer you a customized solution.
Seamless integration:
The results from the simulation flow directly into the design and manufacturing, which simplifies and accelerates the entire development process.
Trust in our expertise:
With the latest simulation technology and extensive experience, we not only offer you precise design, but also implementation in prototypes and series production. We support you from the initial idea to the finished product and ensure that your machines are convincing in every respect.
Contact us for customized advice and let us work together to turn your vision into reality!
KWG makes power for the energy turnaround
The topic of energy is as topical as never before, every reduction of CO2 makes the future of our planet better. Diesel will soon be history, and the end of conventional combustion engines is within reach, electric energy is in demand and attractive as never before. KWG gives "gas" for CO2 neutral or CO2 reduced mobility, so also for bus passenger transport. KWG is involved in numerous projects with permanent magnet excited generators "PMG" in the power range from 10 to 60 KW in hybrid technology for electromobility. The special type of KWG housing technology combined with the very high efficiency of the air-cooled KWG PMGs allow the "Powerpack" to be easily integrated into vehicles. "Always having your finger on the pulse of the times and being able to set the standard with your innovations makes you proud and it's really fun to be able to work on the future," says Matthias Werner (Advanced Systems Design).
Welcome to the new logistics center!
After a record-breaking construction period of just six months, our new logistics center was successfully completed in February 2022. After successful construction acceptance and interior fitting, the logistics center went into operation in mid-2022. This high-tech building impresses with its high KFW40 energy standard, a 75 kWp photovoltaic system on the roof for energy generation and to supply power to the charging columns, and three demand-based heating segments that only use as much energy as is absolutely necessary. Rainwater is also collected in natural infiltration trenches in a resource-conserving manner and fed into the public grid at a reduced rate. "We are setting a good example here in terms of the energy transition and the environment," said Julian Kurz (Systems Engineering).
Since August " the wheel has been turning " and the 800 new pallet storage spaces are perfectly integrated into the structure of our KWG product and manufacturing guidelines. The logistics center is crowned by the magnificent Lindach monument, a stately oak tree at the entrance to the town. The shady resting benches under the oak are gladly used by our employees. Let's look to the future together and take advantage of our new logistics center.
KWG saves the oak
Everyone from Lindach knows the 21m tall giant - the oak at the entrance to the village from the direction of Leinzell. This tree is over 100 years old and has seen more than most living people. But a dreaded pest has been trying to bring the mighty tree down for some time: the oak processionary moth. These little insects suck the sap of life out of the tree and over time make it sick and rotten. In addition, their hairs are harmful to humans. Even the smallest touch can cause tremendous pain.
So far, nobody has felt responsible for the tree. If it stays that way, the tree will not reproduce any new foliage in 5-10 years and will eventually turn to deadwood. It is high time to step in. Fortunately for the tree, KW-Generator has taken responsibility for the tree and takes care of its well-being.
First aid has already been given to the tree: the oak processionary moths have already been sprayed with a biological enzyme by an expert company, which is toxic to the pests but is harmless to humans and nature. As a next step, the nests of the pests were vacuumed with large suckers. In addition, the branches that had already suffered too much damage were sawed off. From now on you have to spray against the pests once a year, the tree does the rest itself.
"In an estimated five years, the tree will find its way back to its original health and beauty and will continue to be a living landmark for the Lindach district," says Michael Kurz (Technical Management).
