直流调速系统是自动调速控制系统的主要形式。
DC driving system is the main form of automatic control system.
文章介绍了集装箱装卸桥直流调速系统及数字化改造原理。
This paper introduces the DC speed regulation system of container crane and renovation principle of digitalization.
模糊控制已在交直流调速系统和伺服系统中取得了满意的效果。
The fuzzy control already has obtained the satisfactory effect in the alternating and direct velocity modulation system and the servo system.
西门子数字式直流调速装置具有参数设置简便、功能完善等特点。
SIEMENS fully digital DC speed governing device has the characteristics consisted of single and expedient parameter installing and perfective functions.
直流调速装置的参数测试是保证产品质量、降低故障率的根本措施。
The parameter test of DC speed adjusting device is the prime method for ensuring the product quality and reducing breakdown ratio.
WEIZ是微子电气公司产品的标识，产品主要以直流调速电源为主。
WEIZ Electric Company WEIZ is the product logo, product mainly DC converter power supply main.
介绍在纺丝螺杆挤压机的调速方法中，用交流变频调速代替直流调速。
The method of AC frequency-converting speed-governing of spinning screw was introduced in stead of DC speed-governing method.
本文对用Z—80单板机实现双闭环直流调速系统DDC控制进行研讨。
In this paper, DDC Control of double closed loop DC governing system with Z-80 Single board micro Computer is discussed.
本文对自适应控制在矿井提升机直流调速系统中的应用进行了研究和探讨。
The paper discusses and probes into the application of adaptive control in mine hoist direct-current velocity modulation system.
无换向器电动机是一种新型的可调速电机，其调速性能优于直流调速系统。
No commutator motor is a new variable-speed motor, its adjustable-speed performance is more advantage than dc system.
本文讨论的晶闸管的错位无环流可逆直流调速系统，与常规的结构大不相同。
This paper presents a reversible DC speed regulation system that has great difference in constructions with the normal ones.
本文以现代控制理论为基础，选用二次型性能指标设计可控硅直流调速系统。
On the basis of modern control theory, the quadratic performance index was selected to design SCR DC speed-adjusting system.
根据直流调速系统的起动原理，给出了交流矢量控制系统的理想快速起动曲线。
The ideal fast starting curve of AC vector control system is presented according to the starting principle of DC speed regulating system.
分析和实验证明，此系统物理概念明确，性能良好，可与直流调速系统相媲美。
Analysis and experiments show that this control has straightforward physical explanation and good performance, compared favourably with the DC motor drive systems.
实践证明，该系统能有效提高直流调速传动控制系统的运行可靠性及免维护水平。
The practice proves that this system can be effectively increase the level of free maintenance and operation reliability of DC adjusting speed control system.
本文介绍基于TMS320LF2407的神经网络控制直流调速系统设计及实现。
This paper introduced the design and realization of DC speed regulation system controlled by neuron controller based on TMS320LF2407.
本文介绍基于TMS320 LF 2407的模糊控制直流调速系统设计及实现。
This paper introduced the design and realization of DC speed regulation system controlled by fuzzy controller based on TMS320LF2407.
针对直流调速系统对转速的控制精度问题，提出了一种采用CNC的直流调速系统。
Aiming at the control accuracy of rotational speed resulting from direct current speed regulation system, a direct current speed regulating system depending on CNC is proposed.
本文论述广州钢管厂有限公司PR700冷弯主机直流调速系统的原理、功能和调整。
This article introduces the theory function and adjustment of DC Converter System in PR700 Cold forming equipment.
本文重点探讨了全数字直流调速系统在帘子布生产的浸胶工序中的中心卷取上的应用。
The application of whole digital DC speed-adjustive System of central take-up in the dipping process of cord fabrics production is mainly discussed in this paper.
本文介绍了直流调速系统实验装置的构成、调速原理、线路及其在实验教学中的应用。
This article recommended an experimental installation of DC speed governing system and detailed its formation, principle of speed regulation, circuit, and its application in experiment education.
该装置结构简单、性价比高，也可应用于其他具有同类负载特征的小功率直流调速系统。
It has a simple structure and a high performance-to-price ratio, and at the same time it can be applied to other small power DC speed governing systems of the same load types.
在中小型直流调速系统中，一般都取消了测速发电机，而以电枢电压作为电机转速信号。
In general, tachometer generators are eliminated in the small and medium power DC rotating speed governing systems, and armature voltage is used as motor speed signal.
针对磁场可逆的逻辑无环流直流调速系统，介绍了调试过程中出现的一些问题及处理方法。
The paper introduced some debugging problems and solving methods according to DC speed regulating system of reversible magnetic field and logical control without circular current.
在工业生产中，需要高性能速度控制的电力拖动场合，直流调速系统发挥着极为重要的作用。
In the industrial production, the DC governor plays a very important role in the occasion of the electric drive needing the high performance speed control.
分析研究和实验结果表明，在缺乏对象数学模型的情况下，直流调速系统的智能控制是成功的。
Laboratory experiments and theoretical analysis show that AI control employing these ideas can be successfully applied in DC drive systems, even when plant models are unknown.
整个系统由可编程控制器、全数字式直流调速系统、芯棒断裂检测系统、管料跟踪系统等构成。
It includes programming logical controller, digital direct current adjustable rate system, steel wick sticks crackle detect system, steel pipe track system.
介绍了SIMOREG数字式直流调速装置的主要优点和改造方案，并对改造后的效果进行小结。
The main advantages of the digital DC speed regulation system SIMOREG and the revamp plan of the system are introduced and the results after revamping summed up as well.
以给定积分器电路和双闭环晶闸管供电直流调速系统中等效速度环调节回路为例，说明求解过程。
The resolving Procedures represented by resolving set-integrator circuit and equivalent speed loop regulating circuit of double close oop SCR-D system.
本文论述了应用集成PWM控制器的直流调速系统，并对该系统结构和工作原理进行了分析和研究。
This paper discusses the integrated PWM controller for the direct current governor system, and studies the system construction and the working mechanism.
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