XVC770BE102   ABB 溫度控制器 张力电子装置

XVC770BE102   ABB 溫度控制器 张力电子装置

励磁系统的作用是利用励磁的方式，使机械和电机的性能得到改善，以及加速他们的正常工作速度，确保他们可以以较高的灵活性以及较高的精度提供最佳的服务。励磁系统分为两个主要分类，即电励磁系统和永磁励磁系统。电励磁系统中，电源可以生成和传输各种复杂的电磁场。由于主要部件是电开关，可以手动或自动控制，因此可以更容易、经济地进行性能优化。此外，通过低成本转换器，改变电流，可以精确操控电机运行参数。但是，电励磁系统存在受外界干扰程度高、维护困难等缺点。

永磁励磁系统是电励磁系统的另一个主要分类。它使用永磁材料(磁铁、强磁体等)，在外界电磁效应的作用下，产生自发的磁场，从而促进电机的性能改善。与电励磁系统相比，永磁励磁系统的优点在于：受外界干扰的抗力相对来说更强，而且维护成本较低。同时，永磁励磁系统不需要额外的电源或电压，只需要励磁磁铁即可完成励磁，普遍受到设计工程师的欢迎。

励磁系统可以改善机械和电机的性能和工作效率，又能够降低故障风险，保护电机运行的稳定性。励磁系统的分类有电励磁系统和永磁励磁系统，它们既有各自的优缺点，也有各自的特点。电励磁系统的特点是性能优化方便、经济易行;而永磁励磁系统则以其受外界干扰程度低，维护方便而著称，有着更高的实用性。

XVC770BE102   ABB 溫度控制器 张力电子装置

The role of the excitation system is to use the excitation in a way that improves the performance of the machinery and the motor, as well as accelerating their normal working speed, ensuring that they can provide the best service with high flexibility and high precision. Excitation systems are divided into two main categories, namely electrical excitation systems and permanent magnet excitation systems. In the electric excitation system, the power supply can generate and transmit various complex electromagnetic fields. Since the main component is an electrical switch, which can be controlled manually or automatically, performance optimization can be carried out more easily and economically. In addition, by changing the current through a low-cost converter, the operating parameters of the motor can be precisely controlled. However, the electrical excitation system has some disadvantages such as high degree of external interference and difficult maintenance.

Permanent magnet excitation system is another main classification of electrical excitation system. It uses permanent magnet materials (magnets, strong magnets, etc.) to generate a spontaneous magnetic field under the action of external electromagnetic effects, thereby promoting the performance of the motor. Compared with the electric excitation system, the advantages of the permanent magnet excitation system are: the resistance to external interference is relatively stronger, and the maintenance cost is lower. At the same time, the permanent magnet excitation system does not require additional power or voltage, and only needs an exciting magnet to complete the excitation, which is generally welcomed by design engineers.

Excitation system can improve the mechanical and motor performance and work efficiency, but also can reduce the risk of failure, protect the stability of motor operation. The classification of excitation system has electrical excitation system and permanent magnet excitation system, they have their own advantages and disadvantages, but also have their own characteristics. The characteristic of the electric excitation system is that the performance optimization is convenient and economical. The permanent magnet excitation system is known for its low degree of external interference, easy maintenance, and higher practicability.

XVC770BE102   ABB 溫度控制器 张力电子装置

PLC：Allen Bradley ControlLogix，ABB DCS 800xA 模块，

GE FANUC、施耐德电气Modicon Quantum、和利时

DCS：霍尼韦尔TDC3000 CC-PDOB01，西门子MOORE，

Foxboro、Ovation、YOKOGAWA CP451-10、Emerson Epro

ESD：Invensys Triconex、HIMA DCS、本特利内华达 3500

监控系统 3500/42，ICS Triplex，伍德沃德 9907-164

型号推荐

GE DS3800HPLA1A1B GE Fanuc 控制器

GE DS3800HPLA1A1A GE Fanuc 控制器

GE DS3800HPIDIBIB GE Fanuc 控制器

GE DS3800HPIB1G1E GE Fanuc 控制器

GE DS3800HPIB GE Fanuc 控制器

GE DS3800HPCB1F1E GE Fanuc 控制器

GE DS3800HPCA1F1E GE Fanuc 控制器

GE DS3800HPCA1F GE Fanuc 控制器

GE DS3800HPBD1D1D GE Fanuc 控制器

GE DS3800HPBD1D1C GE Fanuc 控制器

GE DS3800HPBD1D1B GE Fanuc 控制器

GE DS3800HPBD GE Fanuc 控制器

GE DS3800HPBC1A1B GE Fanuc 控制器