江蘇春晨電纜有限公司生產江蘇春晨扁電纜YFFB卷筒扁電纜45*254*4，一:產品特點及用途
本產品具有耐寒、柔軟、耐磨、防油等特性，適用于交流額定電壓0.6/1KV及以下具有耐寒、防油等特殊要求的移動電器用連接電纜，目前本產品已廣泛應用于冶金、電力、船舶、汽車制造等行業。

從驅動電路方面看，步進電機的發展與晶體管半導體元件的發展密不可分。1950年研制出二極管半導體，1964年開發出MOS半導體，1965年出現IC，1967年LSI實用化。特別是經過1950~1965年間半導體材料的高速發展，進入20世紀70年代，由于價格便宜，江蘇春晨扁電纜YFFB卷筒扁電纜45*254*4可靠性高的邏輯數字電路得到廣泛應用，使步進電機的使用量急劇增加。

In terms of driving circuit, the development of stepping motor is closely related to the development of transistor semiconductor components. Diode semiconductor was developed in 1950, MOS semiconductor in 1964, IC in 1965, LSI in 1967. Especially after the rapid development of semiconductor materials from 1950 to 1965, in the 1970s, due to the low price and high reliability of logic and digital circuits are widely used, the use of stepping motor has increased dramatically.

日本東京大學的大島氏，在1958年的自動控制年會上發表了有關VR型步進電機的論文。步進電機的國際性學會在1970年成立，在美國伊利諾大學召開了第一次 IMCSD（Incremental Motion Control Systems and Devices）大會。此次大會由伊利諾大學的BC Kuo教授主辦，美國的Warner Electric公司與Westool司協辦。發表的論文約2/3來源于企業界，剩下的1/3來源于大學方面。作者在第26屆與第29屆的IMCSD也發表了有關步進電機的論文。在IMCSD發表的論文中，有很多是關于步進電機的，從中能了解步進電機的最前沿技術和研究動態。美國的學者和企業技術人員對步進電機進行了廣泛的研究。

Oshima of Tokyo University, Japan, published a paper on VR stepping motor at the annual conference of automatic control in 1958. The international society of stepping motor was founded in 1970 and held the first imcsd (incremental motion control systems and devices) conference at the University of Illinois. The conference was hosted by Professor BC Kuo of the University of Illinois and co sponsored by Warner electric and westool. About two-thirds of the papers published come from the business community, and the remaining one-third come from universities. In the 26th and 29th imcsd, the author also published papers on stepping motor. In the papers published by imcsd, there are many about stepping motor, from which we can understand the most advanced technology and research trends of stepping motor. American scholars and enterprise technicians have carried out extensive research on stepping motor.