What does 'one inverter driving one motor' mean?
2 Answers
'One inverter driving one motor' refers to a configuration where one frequency converter powers a single motor. Below is an introduction to motors: 1. Overview: An engine (Engine) is a machine capable of converting other forms of energy into mechanical energy. 2. History: The first external combustion engine was invented in 1816 by R. Stirling in the UK (Scotland), later improved by Watt into the steam engine. 3. Applications: Engines can be used as power generation devices or refer to the entire machine including the power unit (e.g., gasoline engines, aircraft engines). Types include internal combustion engines (e.g., gasoline engines), external combustion engines (e.g., Stirling engines, steam engines), gas turbines (used in racing cars), electric motors, etc.
As a new driver who just got my license, I went through the car purchasing process in a license-plate-restricted city like Shenzhen. I heard that 'one license plate quota dragging another' refers to using one license plate quota to assist in applying for another. For example, in the lottery system, if a family member has already obtained a quota, it can be used to 'drag' the application of a spouse or child to increase the winning rate. When operating, you need to prepare household registration documents and relationship proofs, then submit them through the traffic management app. Once approved, you can get priority access to a quota. This strategy is quite common to help families alleviate the difficulty of buying a car and save the time cost of multiple lotteries. In practice, my friend used this method successfully to buy a second car. It feels quite practical, but don’t try to fake or proxy applications, as it can lead to serious trouble like quota freezing. I suggest beginners learn more about local rules and use them reasonably to reduce anxiety.
