论文部分内容阅读
任何工程计算都是一种近似计算。现有传统的感应器电设计计算,基本上是两大类:一类可称为电磁场法,以电磁场理论从计算各项阻抗值入手;另一类为变压器法,把感应器看作一个二次匝数为一匝的空心变压器,从计算感应器的各项能耗入手。这两类计算的基础都源于电磁场感应理论,只是着眼点和起步不同而已。这两类计算都使用了一系列经验数据和曲线,计算是比较繁锁的,同时有很大的局限性: 1.上述计算都完全以加热对象的需要为立足点,设计中给予制作者留有的回旋余地很少。换句话说,对制造者实际能掌握或可能掌握的条件,如
Any engineering calculation is an approximation. The traditional design and calculation of inductors are basically two categories: one can be referred to as the electromagnetic field theory, electromagnetic field theory to calculate the impedance from the start; the other is the transformer method, the sensor as a two The number of turns for a turn of the hollow transformer, starting from the calculation of the energy consumption of the inductor. The basis of these two types of calculations are derived from the theory of electromagnetic field induction, just focus and start different. Both types of calculations use a series of empirical data and curves that are computationally cumbersome and have significant limitations: 1. The above calculations are based solely on the needs of the heated object and are given to the producer for design Some room for maneuver very little. In other words, conditions that the manufacturer can actually grasp or may grasp, such as