| 1. | Dep - 829 motor protection with monitor and control functions Dep - 819电动机保护监控二合一单元 |
| 2. | General specification for microprocessor - based motor protection equipment 微机型电动机保护装置通用技术条件 |
| 3. | Guide for ac motor protection 交流电动机保护指南 |
| 4. | Guide for ac motor protection 交流电动机保护指南 |
| 5. | This paper begins the study of comprehensive motor protection based on this background 本文正是在这一背景下开展对电机综合保护系统的研制和开发工作的。 |
| 6. | It is not only equipped with the electric motor protection function etc , what is the most important , it gives a key play to production stability 它不但具备有电机保护功能等,最主要是:对生产稳定性起了很大的作用。 |
| 7. | On the other hand , this paper also expatiates familiar failures of motor and 1 also researched motor protection principles and the characters 阐述了电动机的常见故障,研究了电动机保护原理和大中型电动机保护的特点。 |
| 8. | A industry pc is used as the network server , and all the protectors are used as network nodes . in this way , we realy realize the automatic control , the centralized control and the intelligent self disposal functions of the motor protection 另外将profibus和modbus现场总线运用于电机保护,以保护装置为节点,以工控机或plc为上位机,形成了电动机智能保护网络的基本筐架。 |
| 9. | This device overcomes the shortcoming of other devices of digital motor protection . it gives out some independent advice about the entire framework of device , about improving the reliability of software and hardware systems and about changing the settings of device in operation 该装置克服了以往同类型的微机保护的缺点,在装置整体结构,软硬件系统的可靠性的提高,在保护对电机的自适应性等方面提出了自己独到的见解。 |
| 10. | After analyse several protection algorithms , this paper adopt a new fast algorithms which is developed from half wave fourieri algorithms and mann - morrison algorithms , and which ensure the reliability and real time of the comprehensive motor protection system 在对多种采样算法进行了深入研究的基础上,采用了半波傅氏算法与mann - morrison算法相结合的一种新型快速算法,这就保证了整个电机综合保护系统在运行中的实时性和可靠性。 |