Real time data tunneling for utility monitoring web applications

摘要

A method and system to provide web-based real-time monitoring data from an electrical power system. An example method provides real-time data from an electrical power system via a web server to web based client. The web server is accessed to receive a webpage interface. Data is sensed via a monitoring device in the electrical power system. The sensed data is requested by the web-based client. The sensed data is transmitted over a network via an open port to the webpage interface of the web-based client. The sensed data is displayed on the webpage interface without reloading the webpage