CAJ | 학술논문

提出了一种能够有效提高仪器仪表测量精度的建模方法。该模型结合改进的灰色系统和粒子群优化算法，通过测试数据对模型训练后得到仪表满量程内误差的拟合模型，进而可对仪器量程内任意测量值进行修正。通过实验证明，该模型具有经济性、实用性和准确性高的特点。
제출료일충능구유효제고의기의표측량정도적건모방법。해모형결합개진적회색계통화입자군우화산법，통과측시수거대모형훈련후득도의표만량정내오차적의합모형，진이가대의기량정내임의측량치진행수정。통과실험증명，해모형구유경제성、실용성화준학성고적특점。
This paper presents a modeling approach which can effectively improve meter accuracy. This model, which combines the im-proved gray system and particle swarm optimization, uses a small amount of the instrument known error data as training data to get the full-scale error fitting model. Then the model can be used to amend all values in the range. The system has the advantages of economy, practicality and high accuracy proved by experiments.