now our country attaches great importance to the smart grid, smart grid areas have also made very significant achievements, China's smart grid technology in the world also has a very leading status. The main purpose of the smart grid is to avoid power loss and improve the quality of energy security and customer service, our company is the smart grid work around these demand, deployment of smart grid technology, helps power companies in technology innovation, and achieve the technical transformation of the electric power enterprise.

Awareness group intelligent substation solution is the period of the big tide of the Internet of things, and set up a company to be responsible for the intelligent substation project, has now developed to power generation, transmission and utilization, and a series of solutions of the project. Currently in the field of awareness group grid products are intelligent auxiliary management flat UK , Watson variable point of substation equipment products, including water temperature, the temperature of the gas sensor, transmission link protection security sensors, power link intelligent pioneer and some solutions, and the core of smart grid systems and underground power cable identity management, etc., these all belong to the core products and solutions.

Intelligent substation monitoring and auxiliary system is largely based on IEC61850 agreement will substation related information collection, in the digital control center for early warning, processing and feedback. Main component of the substation including intelligent management, key equipment on-line condition monitoring, lightning arrester, current monitoring, power environmental monitoring and video monitoring. Intelligent substation system has a intelligent management software platform, the platform through the analysis of information gathering up substation, help monitoring personnel to monitor the condition of the site, provide timely and reliable monitoring support ability.

in addition to deploy the ultra low power wireless sensor networks, in order to reduce the temperature and humidity sensors such as whole life do not need to replace the battery power consumption of the sensor. And video monitoring and prevent invasion system, multisensor collaborative and perception of anti invasion system. Perception group took a key demonstration project: SGC first all-digital intelligent substation of 220 kv in the demonstration project, this project use the power of the company's condition monitoring and auxiliary system solutions, also includes some sensors and control center monitoring platform.