Abstract: A remote controlled portable resonance induction cleaning system for cleaning a process tubular or heat exchanger can include a portable high pressure plunger pump, which can provide a liquid to a portable resonance induction cleaning apparatus, The remote controlled portable resonance induction cleaning apparatus can regulate flow of the liquid to provide pressurized pulses of the liquid with a resonance for removing fouling. A hose assembly or hydraulic ram connecting mechanism can provide the pressurized pulses of the liquid to the process tubular or heat exchanger. Air can be used to control flow of the pressurized pulses of the liquid. A hydraulic intensifier can be in fluid communication with the remote controlled portable resonance induction cleaning apparatus for receiving the air, and a hydraulic control valve can be bi-directionally engaged with the hydraulic intensifier and the hydraulic ram. The hydraulic ram can seal with the heat exchanger to provide the pressurized pulses of the liquid thereto.

Abstract: A hydrokinetic energy system for producing electricity is provided. The system represents a hydrokinetic water turbine having a tubular body and an internal turbine that resides within a central pipe of the turbine. The tubular body is helix-like in shape and slowly rotates in a body of water in response to water currents. The tubular body includes two or more tanks of internal working fluid that is fluidically isolated from the body of water. Slow rotation of the turbine wheel produces a gravitational flow of internal working fluid through the tanks within the turbine. The gravitational flow of fluid turns the internal turbine at a high speed to generate electrical power. A method of generating electrical power using a hydrokinetic water turbine is also provided.