Expansion loop The pipe will expand with respect to its length Linst , due to the temperature rise  t = tmax - tinst The maximum temperature could be reached due to the pipe temperature and solar radiation, Steel pipe expansion loop with

通过MATLAB实现含分布式电源的配电网重构，可考虑多种类型负荷模式-MATLAB realization by containing distributed power distribution network reconfiguration, we can consider various types of load mode