当前，随着高速直驱系统的发展，高速电机成为电机行业的一个重要的发展方向。实心转子异步电机转子结构简单，可靠性高，在高速领域有着广泛的应用前景。实心转子异步电机的转子电流分布不确定，其分析方法与普通的异步电机有着很大的不同，因此对实心转子异步电机的参数计算和性能分析等开展研究，对于该类电机的优化设计而言有着重要的意义。空心杯异步电机属于转子不含铁心的实心转子异步电机，由于其转动惯量小的优点，在一些特殊的应用场合有着独特的优势。本文对空心杯异步电机的T型等效电路参数计算方法进行了讨论，利用解析法推导了转子参数的计算方法。通过试验的方法，测量了试验电机的参数。利用负载试验时的定子端口等效阻抗和负载转矩特性，对参数计算结果进行了验证。光滑实心转子异步电机是转子含铁心的实心转子异步电机的结构最简单的一种，其分析方法是对其他类型的转子含铁心的实心转子异步电机进行分析的基础。本文对光滑实心转子异步电机的T型等效电路进行了讨论，通过等效电路的变换、解析计算和有限元计算，阐述了光滑实心转子异步电机的T型等效电路和普通异步电机的等效电路的关系。在使用T型等效电路时，应当注意所用等效电路对应的电路参数的物理概念，而不能将不同等效电路的电路参数混淆使用。利用透入深度法和分层法编写了光滑实心转子异步电机的分析程序，并对不同的分层方法进行了讨论。在此基础上，设计了试验电机。通过试验电机的同步速试验、负载试验和堵转试验，对计算结果的进行了验证。利用二维场路耦合非线性有限元瞬态场的计算方法对光滑实心转子异步电机的稳态特性和动态过程进行了仿真计算。对程序流程进行了特殊处理，减少了内存空间和硬盘空间的占用量。最后，通过试验电机的测量结果，对仿真结果进行了验证。

At present, with the rapid development of systems directly driven by high-speed machines, high speed becomes an important development direction of the electrical machine industry. Solid-rotor induction machines have broad prospects in the field of high-speed, for their advantages of simple structure and high reliability. As the current paths in the solid rotors are uncertain, the analysis of solid rotor induction machines is quite different from that of ordinary induction machines. Therefore the study of solid-rotor induction machines has important significance to the optimal design of this type of machines.Drag-cup induction machines are solid-rotor induction machines with ironless rotor, which have prospect in some applications with special requirements, for their advantages of low rotor inertia. This thesis makes a research on the calculation of the parameter of drag-cup rotors based on the T type equivalent circuits. The parameters are also measured by tests of a test machine. The results of calculation are verified by the impedance of stator terminals and output torque measured by load tests.Smooth-solid-rotor induction machines are the simplest kind of solid-rotor induction machines with iron core on the rotor, and the analysis of smooth-solid-rotor induction machines is the basis of analysis of the other kinds of solid-rotor induction machines with iron core on the rotor. This thesis studies the T type equivalent circuits of smooth-solid-rotor induction machines, and reveals the relationship between the T type equivalent circuits for ordinary induction machines and the T type equivalent circuits commonly used in analysis of smooth-solid-rotor induction machines, through the derivation of equivalent circuits, as well as calculation by analytic method and FE method. While using T type equivalent circuits, we should clear the physical concept of the parameters in the equivalent circuits, and avoid the confusion of the parameters in the two different equivalent circuits.In this thesis, penetration depth method and multi-layer method are used in the analysis of smooth-solid-rotor induction machines, and different methods of division are then discussed. A test machine is designed, and then the calculation is verified by strictly no-load test, load test, and locked rotor test of the test machine.A 2D circuit-coupled transient nonlinear FE model is set up for the simulation of steady characteristic and dynamic process of smooth-solid-rotor induction machines. The requirement of memory and hard disk space is reduced by special progressing of program flow. The results of simulation are verified by the measurement of the test machine.