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研究了互补有限元法及其在电磁能量和电磁参数计算中的应用，提出了约束条件的处理方法，使得对互补有限元法的实施类同于通常的有限元法，并且成功地将互补有限元法应用于单相水阻器电流场的分析与计算中。计算结果与试验值能很好地吻合，故此所编制的计算程序可直接应用于工程实际，供设计者参考。
The complementary finite element method and its application in the calculation of electromagnetic energy and electromagnetic parameters are studied, and the treatment methods of the constraint conditions are proposed, which make the implementation of the complementary finite element method be similar to the usual finite element method, The Meta-Method Applied to the Analysis and Calculation of Single-Phase Current Resistor Field. The calculated results are in good agreement with the experimental values. Therefore, the calculation program prepared by the method can be directly applied to the engineering practice for reference by designers.