Resources Contact Us Home
System and method for multi-rate concurrent waveform capture and storage for power quality metering

Image Number 11 for United States Patent #8121801.

Systems and methods are provided for use in an IED that perform high resolution waveform capture to generate multi-rate waveform data in real-time. In one embodiment, high-resolution sampled data is dynamically pre-ordered into separate high resolution and low resolution data streams for presentation and storage. This pre-ordering of data is optimized so as to minimize the amount of data manipulation required to prepare the sampled data for eventual presentation and storage in the IED. Pre-ordering of data facilitates minimum performance impact so that continuous real-time data capture can be achieved.

  Recently Added Patents
Question and answer system wherein experts are associated with models and have response rates that are associated with time intervals
Message value indicator
Electromagnetic sensor cable and electrical configuration therefor
Toner cartridge and image forming apparatus including the same
Pattern forming method using developer containing organic solvent and rinsing solution for use in the pattern forming method
Method and system for monitoring service quality in a mobile node
  Randomly Featured Patents
Luminaire comprising elongate light source and light-influencing element
Method of simulating network communications
Pump operated spraying device
Stage light fixture and light fixture assembly comprising said stage light fixture
Contactor having conductive particles in a hole as a contact electrode
Digital modulation for a gas-fired heater
Alphanumeric paging system
Word completion in a handheld electronic device
Computer isolating device
Mop head