Alltec, LLC

Revolution Turbine Technologies, LLC

Christopher Bean

Woei Chiang Lee

James Stuart Grasty, Jr

David L Schauer

Blaine E Alderks

A power generation system includes one or more micro-turbine electric generators ('MTEGs'). The MTEGs include a housing having an inlet for receiving pressurized gas and an outlet for releasing expanded gas. The MTEGs also include a rotor, a user-replaceable nozzle for directing pressurized gas over blades of the rotor, and a stator for generating alternating current ('AC') responsive to rotation of the rotor. The power generation system also includes a programmable logic controller (&#x201c;PLC&#x201d;) coupled to the MTEGs that operates flow control valves (&#x201c;FCVs&#x201d;) coupled to the MTEGs to modulate the flow of gas to the MTEGs to generate output power suitable to support an electrical load. The system also includes power conversion circuitry configured to convert AC generated by the MTEGs to direct current (&#x201c;DC&#x201d;) and to provide the DC to an electrical load. The system also includes a skid for mounting multiple and MTEGs and FCVs.

Environmentally friendly, reliable, scalable, and efficient micro-turbine electric generator system

A lightning protection system for liquid storage tanks having floating roofs wherein lightning energy is not directed into the shell of the storage tank. The lightning protection system includes at least one low-resistance low-impedance bypass conductor cable configured for lightning related frequencies and for routing lightning energy and for bounding charges away from the shell of the storage tank.

Storage tank with bypass conductor cable

Early streamer emission terminal

An early streamer emission terminal is disclosed. According to some embodiments, the early streamer emission terminal can create an upward propagating streamer earlier than conventional lightning protection systems and/or devices. In particular, the early streamer emission terminal can collect ground charges during an initial phase of thunderstorm development. When a thunderstorm begins to generate downward step leaders, the ambient electric field around a grounded lightning protection system can induce a current into the grounded lightning protection system. The induced current can include a flow of negative charge toward the ground, while a positive charge can be released to form an upward streamer. The construction of the early streamer emission terminal can trigger the flow of positive upward charge microseconds earlier than traditional lightning rods or other similar devices.

An early streamer emission terminal is disclosed. According to embodiments, the early streamer emission terminal creates an upward propagating streamer earlier than conventional lightning protection systems and/or devices. In particular, the early streamer emission terminal collects ground charges during an initial phase of thunderstorm development. When a thunderstorm begins to generate downward step leaders, the ambient electric field around a grounded lightning protection system induces current into the grounded lightning protection system. The induced current is a flow of negative charge toward the ground, while a positive charge is released to form an upward streamer. The construction of the early streamer emission terminal triggers the flow of positive upward charge microseconds earlier than traditional lightning rods or other similar devices.

Growing community of inventors

Canton, NC, United States of America

Christopher Bean