(1)增加機組機械轉(zhuǎn)動慣量GD; (2)設(shè)置調(diào)壓室; (3)設(shè)置調(diào)壓閥; (4)改變導葉關(guān)閉規(guī)律;
轉(zhuǎn)速上升率=(nmax-n)/ne 壓力上升率=(Hmax-H)/He