Smart sensor innovation in the West Midlands
16 December 2013
enscite, a new Coventry-based intelligent sensor system manufacturer, has developed a low cost, wireless sensor platform which facilitates the continuous, distributed monitoring of electrical power quality. The sensor allows distribution network operators (DNOs) and large users of electrical power to record vital information regarding power quality. This monitoring alternative is more efficient and less costly than conventional methods, like power quality analysers or temporary monitoring.
The new enscite technology solves energy quality problems by using innovative solutions, such as the intelligent management of distributed loads, and timely identification of specific sources of harmonics. This approach increases operational efficiency and significantly reduces costs by eliminating the expensive diagnosis instrumentation, which is traditionally used on a temporary basis only after a problem is observed or suspected.
The low cost of each individual sensor, combined with the convenience of wireless communications, enables monitoring at many locations within an electrical power network. The enscite smart sensor can be used on individual premises or large sites, where the quality of power is of vital importance for efficient, safe and compliant operations. The technology is suitable for the conventional grid and represents a key enabler for future smart grids.
Each intelligent sensor unit measures and records up to the 100th harmonic, and interharmonic frequencies, present on the main electricity supply at specific locations. The recorded data is then periodically transmitted through a wireless or wired communications network to a centralised database, where the information can be analysed and stored.
The new enscite sensor platform incorporates data management and visualisation software, which allows maintenance and operation personnel to use it, rather than power quality experts. These features allow significant reductions in staff and maintenance costs.
The quality of electrical power is an issue of increasing concern for industry players. The rapid proliferation of energy efficient equipment, renewable energy sources and power electronics is increasing the presence of polluting harmonics in the electrical supply. This can often damage circuits and equipment, by overheating and failure, or by the inefficient use of increasingly expensive energy.
The enscite smart sensor platform ensures an accurate and continuous monitoring of electrical power quality throughout a network and easily detects abnormalities. It’s an affordable, easy to install and easy to use solution, which can save DNOs and large users of electrical power significant resources, while ensuring power quality standards are respected.
For further information, please contact:
Dr. Robin Godfrey
One Sovereign Court
Sir William Lyons Road
Coventry CV4 7EZ |
Tel: +44 (0)2476 323195
Fax: +44 (0)2476 323190