Knowledge
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What does the three power system refer to? What are the three electric systems of electric vehicles?
Introduction: Speaking of new energy vehicles, we can always hear professionals talking about “three-electrical system”, so what does “three-electrical system” refer to? For new energy vehicles, the three-electric system refers to the power battery, drive motor and electr...Read more -
Some knowledge points of switched reluctance motor
【Summary】: Switched reluctance motors have two basic characteristics: 1) Switching, switched reluctance motors need to work in continuous switching mode; 2) Switched reluctance motors are doubly salient variable reluctance motors. Its structural principle is that when the rotor rotates, the rel...Read more -
nt systems Common fault types and solutions of electric vehicle power battery management system
Introduction: Power battery management system (BMS) plays an important role in ensuring the safety and service life of electric vehicle battery packs and maximizing the performance of the battery system. Usually, the individual voltage, total voltage, total current and temperature are monitored ...Read more -
Advantages of Switched Reluctance Motor Operation
Switched reluctance motors are energy-saving and can effectively improve the working efficiency of equipment. In order to let everyone understand intuitively, this paper compares the winches with switched reluctance motor drive system, which have many operating advantages compared with other winc...Read more -
Switched reluctance motor low and high speed control
Switched reluctance motor is a speed control device that can control the size of the starting current. The usual speed control method is the current chopping control method. It is not understood by professionals who see it. Next, this article will introduce you in detail. When the switched ...Read more -
Structure of switched reluctance motor
We all know that the switched reluctance motor has the characteristics of energy saving, which is very different from other similar products, which is also closely related to the structure of the product. In order to let everyone understand more intuitively, this article introduces the relevant i...Read more -
Comparison of Switched Reluctance Motor Drive System and Asynchronous Motor Variable Frequency Speed Regulation System
Switched reluctance motor drive system has high reliability and excellent performance. It is a new type of drive system and is gradually replacing other speed control products in the industrial field. This article compares this system with the mature asynchronous motor variable frequency speed ...Read more -
Application advantages of switched reluctance motor in winch
We all know that the winch is a variable load equipment, and the characteristics of the switched reluctance motor are very obvious in the above application, which can effectively improve the working efficiency of the equipment. Compared with traditional similar equipment, it has the following app...Read more -
Current Situation of Technology Research and Development of Switched Reluctance Motor
Switched reluctance motor noise reduction design, vibration reduction design, torque ripple control design, no position sensor, and control strategy design have been the research hotspots of SRM. Among them, the control strategy design based on modern control theory is to suppress noise, vibratio...Read more -
About Switched reluctance motor control system
Switched reluctance motor control system Switched reluctance motor control system can be divided into three parts, mainly composed of power converter, controller and position detector. Each part plays a different role, so the effect it plays is also different. 1. The excitation winding of...Read more -
Switched reluctance motors can be divided into several types
Switched reluctance motor is a kind of speed regulating motor developed after DC motor and brushless DC motor. The research on reluctance motors in the United Kingdom and the United States started earlier and achieved remarkable results. The power level of the product ranges from several W to s...Read more -
How to Calculate Torque of Switched Reluctance Motor
Switched reluctance motors are generally concerned about their performance when they are in use. The size of the torque represents its performance. The general calculation method is based on the power of the equipment, and the calculated results will represent the equipment. You can make a better...Read more