The thesis designs a frequency-power automatical control unit based on PLC, enabling generators to run reliably even if in the event of heavy load fluctuating.
本文设计了一种基于PLC控制的自动调频调载装置，可使发电机组在大负荷波动的情况下也能可靠地运行；
It is featured by its precise output control. Therefore, it could be applied to where the working conditions of heavy load, micro and precise movement are required.
该驱动装置能够实现精密输出控制，可以用于需要大负载、微量精密位移的应用场合。
Against the heavy equipment load and complex operations characteristic, the spindle used vector control technology of ac frequency speed control; the car used advanced ac servo control technology.
针对该设备负载大、运行情况复杂等特点，主轴采用了交流变频调速矢量控制技术，小车采用了先进的交流伺服控制技术。
This paper introduced a heavy load and super-length journey, high stability required lift telescopic cylinder and the principle of its pneumatic (gas drive) control system.
本文给出了负载较大、行程超长、稳定性要求高的举升式伸缩气缸及其气动控制系统的原理及部分关键部位的优化设计方案。
In order to adapt the heavy load transportation in our country, we need to change existent retarder speed control system.
为了适应我国重载运输的要求，需要对既有的减速顶调速系统进行改造。
Whether or not it has the control response to the intestinal immunosuppression after heavy load sports training will be the hot spots of researching in future.
是否对大负荷训练后肠道免疫抑制具有调节作用，将成为今后研究的热点。
Whether or not it has the control response to the intestinal immunosuppression after heavy load sports training will be the hot spots of researching in future.
是否对大负荷训练后肠道免疫抑制具有调节作用，将成为今后研究的热点。
应用推荐