Company Filing History:
Years Active: 2003
Title: The Innovations of Peter Beckedahl
Introduction
Peter Beckedahl is an accomplished inventor based in Nashua, NH (US). He holds 2 patents that showcase his expertise in circuit arrangements and power conditioning systems. His innovative contributions have made significant impacts in the field of electrical engineering.
Latest Patents
One of his latest patents is a circuit arrangement that includes a base body with one or more substrates, an intermediate-circuit board, a compression device, and a driver circuit. Each substrate features a positive-pole conductive strip, a negative-pole conductive strip, and auxiliary connections. Components such as power transistors are in contact with these conductive strips and auxiliary connections. The intermediate-circuit board includes a positive-pole DC connection and a negative-pole DC connection, with electrical capacitors connected between them. Additionally, an AC connection element that requires cooling is assigned to each substrate. The design ensures low-inductance connections, enhancing the overall efficiency of the circuit.
Another notable patent is the inverter DC link volts “tooth” modulation scheme. This invention represents a power conditioning and inverting system aimed at improving power generation efficiency. The modulated DC link scheme significantly reduces the switching frequency ripple across the PWM output filter inductor. This innovation leads to cost, size, and weight reductions, as well as enhanced efficiency. The DC-DC converter control utilizes a feedback signal proportional to the inverter output voltage, allowing for dynamic adjustments to the DC bus/link voltage.
Career Highlights
Throughout his career, Peter Beckedahl has worked with several notable companies, including Youtility, Inc. and Semikron Elektronix GmbH. His experience in these organizations has contributed to his development as a leading inventor in his field.
Collaborations
Peter has collaborated with talented individuals such as Richard Shaun Welches and Richard Griessel. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Peter Beckedahl's contributions to the field of electrical engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in power conditioning and circuit design.