Viserge Limited

Morgan Sheehy

Adrian Kearney

Graham O'Donnell

Graham O Donnell

Gerry O'Grady

A construction of RTU assembly having a number of independently operational cells for systems functions is provided. Each cell is formed from a configurable component and effectively could be of the same construction as a conventional RTU that would be used for a particular function. There is inter-cell communication for the continuous downloading of information between cells. Ideally the information is controlled in such a way that each cell is aware of all the information that is being transferred, but only receives that information that it requires. In this way all the functions can be performed and the cells operate as equal peers and no one cell has priority over the other cells, such that the failure of one cell will cause the failure of all the others. There can be duplication of function in the cells and various 'redundancy' of power, and I/O ports is built into the system.

Remote terminal unit assembly

A distribution automation remote terminal unit (DA RTU) for electrical power distribution which has remote terminal units for plant units forming the distribution network. The DA RTU is divided into at least two independently operable units with separate power supplies and I/O ports and an inter unit communication means between the units. Preferably one unit is a measurement and protection unit and the other a communications and control unit.

Growing community of inventors

Dublin, Ireland

Morgan Sheehy