内置式电动窗帘看不到电机，从表面看只有轨道（原理和电动轨道汽车差不多，电机在轨道里面跑动，市面上相当少；外置式顾名思义电机裸露在外面。
The built-in electric curtain cannot see the motor, and from the surface, it only has a track (the principle is similar to that of an electric rail car, where the motor runs inside the track, which is quite rare on the market; the external type, as the name suggests, the motor is exposed outside).
电动窗帘，根据操作机构和装饰效果的不同分为电动开合帘系列、电动升降帘系列、电动天棚帘(户外电动天蓬和室内电动天棚)、电动遮阳板、电动遮阳蓬等系列，具体如百叶帘、卷帘、罗马帘、柔纱帘、风情帘、蜂巢帘等。
Electric curtains can be divided into electric opening and closing curtains, electric lifting curtains, electric ceiling curtains (outdoor and indoor electric canopies), electric sunshades, electric sunshades, and other series based on their operating mechanisms and decorative effects. Specifically, they include blinds, roller blinds, Roman blinds, soft gauze blinds, charm blinds, honeycomb blinds, etc.
从形式上可分为：电动开合帘、电动卷帘、电动百叶帘、户外遮阳蓬、户外百叶帘、户外遮阳板、中空百叶帘、全或半遮光引导轨卷帘。
Formally, it can be divided into: electric opening and closing curtains, electric rolling blinds, electric blinds, outdoor sunshades, outdoor blinds, outdoor sunshades, hollow blinds, and full or semi shading guide rail rolling blinds.
室内天蓬帘有根据现场安装环境及驱动方式不同可划分为：佳丽斯天棚（面料不同还有其他说法），FTS，FCS，FSS等。
Indoor canopy curtains can be divided into different types based on the installation environment and driving method on site: Jialisi canopy (there are other terms for different fabrics), FTS, FCS, FSS, etc.
电动开合帘电机分类：电动开合布帘系统包括轨道系统、控制系统和装饰布帘，2011年以来生产的产品轨道系统 采用的驱动方式有直流电机驱动、交流电机驱动和电磁驱动等方式。
Classification of electric opening and closing curtain motors: The electric opening and closing curtain system includes track system, control system, and decorative curtain. Since 2011, the driving methods used in the track system of products produced include DC motor drive, AC motor drive, and electromagnetic drive.
直流电机一般采用内置或外置电源变压器，安全低能耗，运作时间长电机也不发热，为国际标准。且驱动功率一般较大，能负载的布帘可以达到40-100公斤，噪音比较小，特别是负载后比空转声音更小，另外其控制电路比较简单，一般都是内置接收器，不需要单独外接接收器。
DC motors generally use built-in or external power transformers, which are safe, low energy consumption, and operate for a long time without generating heat, meeting international standards. Moreover, the driving power is generally high, and the load capacity of the curtain can reach 40-100 kilograms. The noise is relatively low, especially when the load is less than the idle sound. In addition, the control circuit is relatively simple, usually with a built-in receiver, without the need for a separate external receiver.