Location History:
- Heidenheim, DE (1994 - 1999)
- Zang, DE (2001 - 2014)
Company Filing History:
8 out of 168 
2 out of 604 
1 out of 552 
Years Active: 1994-2014
Title: Innovations of Andreas Lange
Introduction
Andreas Lange is a notable inventor based in Zang, Germany, recognized for his contributions to the field of engineering and technology. With a total of 12 patents to his name, Lange has made significant advancements, particularly in the area of underwater power generation and electrical work determination.
Latest Patents
One of Lange's latest patents is an underwater power plant featuring a removable nacelle. This innovative design includes a support structure and a nacelle that are detachably connectable via a coupling device. The system incorporates a water turbine that drives an electrical generator housed within the nacelle. Additionally, an inductive transmission device allows for the contactless transfer of power generated by the electrical generator from the nacelle to the support structure. This device includes a transformer with a primary side assigned to the nacelle and a secondary side assigned to the support structure. Another significant patent involves a method for determining electrical work in systems where voltage is switched. This method measures current values at preset times and interpolates between these measurements. By classifying each interpolated current path based on the switched voltage, Lange's method allows for the calculation of electrical work and power in such systems.
Career Highlights
Throughout his career, Lange has worked with prominent companies such as Voith Turbo GmbH & Co. KG and Voith Patent GmbH. His experience in these organizations has contributed to his expertise and innovative capabilities in the field of engineering.
Collaborations
Lange has collaborated with notable colleagues, including Wolfram Angerer and Rolf Hoffmann, further enhancing his work and contributions to the industry.
Conclusion
Andreas Lange's innovative patents and career achievements highlight his significant role in advancing technology, particularly in underwater power generation and electrical work determination. His contributions continue to influence the engineering landscape.