Research on Distributed Intelligent Sensing Technology for Multi-energy Complementary Integrated Energy

摘要

In the current multi-energy complementary integrated energy system, there are many problems, such as complex equipment operation, incomplete operation data monitoring, multi-time scale characteristics of the monitoring data and so on. In order to solve these problems, the research on distributed intelligent sensing technology is carried out in this paper. First of all, the multi-time scale data model and ultra-lightweight stream encryption scheme are used to optimize the existing measurement and control methods, and from three aspects of economy, technology, and environmental protection, a multi-index comprehensive evaluation system for system operation is constructed; secondly, using distributed intelligent sensing technology to collect and monitor the operation data of load sides and all kinds of energy systems including pOwer, gas, cold and heat, and has designed and constructed a multi-energy complementary integrated energy distributed measurement and control system; finally, the rationality and reliability of the stream encryption scheme and the multi index comprehensive evaluation method are verified through the application example analysis. This system have optimized data collection and transmission mode, realized multi-energy flow high reliability data collection and real-time communication, and imprOved the performance of the energy system.