觸點壓降 的英文怎麼說
中文拼音 [chùdiǎnyājiàng]
觸點壓降
英文
contact voltage drop-
In order to reduce the oxidation of contacts greatly ( or eliminate it ), the environment inside the glass tube is often pressurized with a gas that contains no oxygen
為了大幅度降低(或者消除)觸點的氧化,玻璃管內的環境往往是採用不含氧氣的氣體加壓的。Standard guide for measuring voltage drop on closed arcing contacts
閉合跳火觸點上電壓降的測量的標準規范In the approach, non - load machine switch is replaced by scr controlled by mpu to regulate the temperature. this control precision is greatly improved, and at the same time parameters can be automatically stored and displayed during the manufacturing process, it also included some other auxiliary controlling functions, such as over - temperature alarm, work piece input or output reminding, etc. the fuzzy pid control algorithm consists of fuzzy control and digital pid adjustment
針對鹽浴變壓器只能進行無載分接、有級調節的問題,本方案採取在變壓器原邊串接晶閘管的方法,將手動轉換的溫度控制,即無載分接開關機械觸點調節電壓改為單片機自動控制晶閘管的導通,將手動控制溫度改為模糊pid控制,從而提高了控制精度,降低了工人勞動強度。
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