The parametervariety affects the small part to the system, then the error margin of the dollar, parts permits the limit can loosen the - the amount.
参数变化对系统影响小的部分，则元、部件的误差容限可以放宽—些。
2
Based on this model, parametervariety trend is forecasted on-line for a short-term, and the system short-term running condition analysis with accurate alarm is resolved.
基于模糊模型进行在线短期预报测量参数的变化趋势，解决了系统的短期运行状态分析和准确报警问题。
3
The simulation results show that this controller can effectively restrain the disturbance derived from the parametervariety and external force, the control system is robust.