MHK Technologies/Direct Drive Power Generation Buoy
|Primary Organization||Columbia Power Technologies Inc|
| Technology Resource
| Technology Type
| Technology Readiness Level
|TRL 5/6: System Integration and Technology Laboratory Demonstration|
|Technology Description|| The StingRAY – our utility-scale wave power system – represents the culmination of over 10 years of academic and corporate development. The system is based on a design philosophy that values simplicity, high efficiency and durability. In line with this philosophy, we’ve incorporated a number of unique design choices to help ensure we deliver a competitive cost of energy:
In our product development effort, we emphasize stepped-scale testing. For StingRAY, our third-generation system, we’ve run our models for thousand of hours, tank-tested prototypes four times (including three and five unit arrays), and successfully completed thirteen month sea trials of an intermediate-scale prototype.
We’ve received fourteen patents on our system and currently have sixteen pending applications in the national stage entry process.
|Designed to Operate with Shore Connection?||Yes|
|Power Transfer Method||Direct-drive-rotary mechanical to electric power train|
|Water Column Location||Surface|
|Mooring Configuration|| Single-point anchored
|Have Key Components Been Fabricated and Tested in the Lab?|| Yes