A combined heat and power virtual plant (CHP-VPP) can effectively control the distributed resources in an electric–thermal coupling system solve problem of lack flexibility caused by large-scale renewable energy grid connection. Similar to optimal reconfiguration distribution network topology operating switches, district heating is also equipped with tie sectionalizing valves realize adjustment...

Abstract The emergence and development of new technology provides a way thinking for solving the problems in traditional energy industry. Introducing block chain into virtual power plant can solve existing such as. to improve safety, reliability operation efficiency plant. At present, research on application plants is mostly based single-chain structure, which makes system not extensible. Based...

In order to better manage demand response resources of user side and reduce short-term load forecasting error, a method considering in virtual power plant mode is proposed. Firstly, the mechanism analyzed. Taking maximum profit as goal, user’s energy consumption habits, self built photovoltaic, storage behavior thermal electric coupling, optimization model established for each type resources. T...

With the transition towards renewable energy resources, impact of small distributed generators (DGs) increases, leading to need actively stabilize distribution grids. DGs may be organized in virtual power plants (VPPs), where DGs’ schedules must coordinated enable VPP act as a single plant. One approach solving this problem is using multi-agent systems (MAS) offer autonomous, robust, and flexib...

The power supply in many provinces is short during peak load period, and the largescale entry of new energy into grid brings problems to safety economic operation grid. Under mechanism time-of-use electricity price, virtual plant participates dispatching by integrating distributed demand-side resources, which can effectively participate clipping valley filling suppress fluctuation This paper bu...

China's “14th Five-Year Plan” proposes that “carbon peak” is the basic prerequisite for achieving neutrality.” To achieve neutrality” goal, key promoting use of clean, low-carbon energy and building a diversified clean supply system on side. Wind energy, photovoltaics, other sources are increasingly relying electrification (P2G) technology to utilization, this phenomenon can help China carbon n...