This inventor holds 1 USPTO granted patent. Top assignee: Pv Powered, Inc.. Active years: 2011.
Company Filing History:
Years Active: 2011
Title: The Innovations of Dal Y Ohm
Introduction
Dal Y Ohm is an accomplished inventor based in South Riding, VA (US). He has made significant contributions to the field of renewable energy, particularly in the area of photovoltaic systems. His innovative work focuses on enhancing the safety and efficiency of grid-connected systems.
Latest Patents
Dal Y Ohm holds a patent for a "System and method for anti-islanding, such as anti-islanding for a grid-connected photovoltaic inverter." This patent describes a system and method for detecting islanding in a Distributed Generation utility grid. The system, via an inverter, injects a frequency disturbance to a location of the utility grid associated with a Distributed Generation (DG) generator. It measures both the frequency error due to the disturbance and the frequency drift of the location of the utility grid. The system determines islanding based on a maximum value of the frequencies. In some cases, it is able to reduce or minimize the Non-Detection Zone of the inverter by detecting islanding without always relying on a detectable frequency error due to an injected waveform. This patent highlights his innovative approach to improving grid safety.
Career Highlights
Dal Y Ohm is currently associated with Pv Powered, Inc., where he continues to develop cutting-edge technologies in the renewable energy sector. His work has been instrumental in advancing the capabilities of photovoltaic systems, making them safer and more reliable for widespread use.
Collaborations
Due to space constraints, the details of collaborations will not be included.
Conclusion
Dal Y Ohm's contributions to the field of renewable energy through his innovative patent demonstrate his commitment to enhancing the safety and efficiency of photovoltaic systems. His work continues to impact the industry positively.