Power Grid Automation Technology

Key technology for Electric Power Automation and Integration Supporting Platform: based on cloud Infrastructure: research on key technologies for distributed real-time database, graphical interface remote viewing and large grid unified modeling, etc., construction of power scheduling "private cloud", and supply of professional application service adapting to "control integration" of power grid

Bulk Power Grid on-line Analysis Technology: research on key technologies for power grid real-time monitoring, automatic control, multi-level cooperated large power grid intelligent alarm, and AC/DC coordinated online analysis and optimized scheduling, etc., and research on smart grid online analysis and large-scale high-performance analysis and computing technology based on cloud computing technology, which can provide guarantee for usability and feasibility of grid aided decision making

Bulk Power Grid Dispatching Optimization Technology: research on security constrained unit commitment (SCUC), security constrained economic dispatch (SCED), multistage multi-cycle coordination scheduling plan and safety verification, and  dispatching optimization technology adapting to market mechanism, etc., and research on dispatch and control technology  for renewable energy uncertainty and multi-power source united operation optimization technology, which aim to improve the accuracy of power grid dispatching and the capacity of wide-range optimized resource allocation

Control Technology for Interactive Operation of "Source-Network-Load": research on  interactive modeling, steady state analysis method and robust optimization technology for source and load bilateral uncertainty, scheduling technology for source and load interaction involving in random interactive response, and source network load real-time interactive control technology, which aims to ensure safe and stable operation of extra large interconnected power grid

Smart Substation Integrated Business Platform and Application Technology: research on panoramic acquisition and integration technology for smart substation multi-business data, data service standardization interface technology, information comprehensive analysis and warning technology, equipment remote operation and maintenance technology, and remote transmission technology for substation application information, etc. which aims to enhance expandability of substation automation system data and services and support the application of unattended substation operation mode and the upgrading of master station business application

Smart Substation Secondary System Integration and Equipment Standardization Technology: research on new-generation smart substation system structure and equipment function system; research on secondary equipment function allocation and operation &maintenance interface standardization technology; research on substation communication network software definition technology that meets the requirements for distinct real-time property and high reliability; research on testing and simulation platform for secondary system and equipment; research on online management platform for information model standard library enhancement of smart substation operation and equipment management

Smart Substation Modular Construction Technology: research on primary and secondary system modular partitioning strategy for smart substation, general equipment system for smart substation, and commissioning technology for smart substation secondary system standardization, and research on control technology for secondary system information model and device edition standardization, and model-driven secondary system simulation commissioning technology, which can substantially improve the efficiency of substation design, installation and commissioning, and provide guarantee for reliable operation of substation

Smart Substation Data Collection and Information Exchange Test Technology: research on substation communication network and system test technology; research on high-precision power system time synchronization detection technology; research on electromagnetic compatibility test method and detection technology; research on synchronized phasor measurement and analysis technology; establishment of comprehensive closed-loop test platform for substation automation system and equipment based on full digital real-time simulation technology