Answer：In recent years, low-speed electric vehicles that are convenient, flexible and affordable have not only seen explosive growth in domestic market demand, becoming a hot-selling model in third- and fourth-tier cities, towns and rural markets, but are a...
Answer：Since the loss distribution of the motor varies with the power size and the number of poles, in order to reduce the loss, we should focus on taking measures for the main loss components of different powers and pole numbers. Some ways to reduce the lo...
Answer：Low-speed electric vehicles refer to electric vehicles with a maximum design speed of no more than 70 kilometers per hour (or lower according to the laws and regulations of different countries and regions). Such vehicles are usually used for short di...
Answer：the effect of speed on motor performance is a complex issue that involves the balance of multiple factors. When selecting a motor, it is necessary to comprehensively consider application requirements, power requirements, torque requirements, balance ...
Answer：The high efficiency mentioned here does not only mean that the efficiency at the rated power point is higher than that of ordinary three-phase asynchronous frequency modulation motors, but refers to its average efficiency in the entire speed regulati...
Answer：In robots, actuators are generally divided into two types: hydraulic drive and motor drive, among which motor drive is the most common. This article mainly discusses the selection of motors in general robot drive mechanisms.
Answer：DC reduction motors have penetrated into all walks of life in modern life, providing more intelligent and automated life application scenarios and equipment; in order to better meet power requirements and performance requirements, customized power mo...
Answer：Some car repair friends have reported that the wiring sequence of the main control plugs of some controllers has changed. We would like to remind everyone to pay attention to this and also popularize the coping methods.
Answer：Permanent magnet synchronous motors can be divided into outer rotor structures and inner rotor structures according to the position of the rotor in the motor . The difference is whether it rotates inside or outside. If it rotates inside, it is an inn...
Answer：According to the structure of stepper motor, it can be divided into three types: permanent magnet type, reactive type and hybrid type. There is more than one type of stepper motor, and one type of stepper motor has two windings. The two windings a...
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