| 1. | Synchronal generator excitation controller based on snc neural network
同步发电机监督学习神经网络励磁控制器 |
| 2. | The design of a synchronous generator excitation equipment based on micro - controller
一种同步发电机微机励磁装置的研制 |
| 3. | Synchronous generator excitation controller is a very important control equipment in power plant , it plays a key role to ensure electricity quality and
同步发电机励磁控制器是电厂中十分重要的控制设备，对于保证电力系统的安全稳定运行以及电能质量起着关键的作用。 |
| 4. | When the generator excitation has been changed , the reactive power could be variation and the active power could be rebuild in the main generator and subsidiary generator
在副发电机或主发电机励磁发生变化时，不但会使机组的无功发生变化，而且会在主、副发电机之间发生有功功率的重新分配。 |
| 5. | The effect on the generator excitation magnetic field is different when the capacity and power factor of load are different , and the effect on the internal impedance voltage drop is different , too
而不同容量的负载，以及负载的不同功率因数，对同步发电机励磁磁场的作用是不同的，对同步发电机的内部阻抗压降的作用也是不一样的。 |
| 6. | According to the experience of under - excitation operati on of the same type units and the suggestion of manufacturers , the generator excitation system was improved to ensure stable function of auto voltage adjusting device during over - excitation and under - excitation operation
根据同型机组进相经验和厂家意见改进发电机励磁系统，保证过激、欠激状态时自动电压调整装置运行稳定。 |
| 7. | In this paper , after entirely introduction of the development of generator excitation control theory and compare of all kinds of excitation control method , the nolinear excitation control theory with using the differential coefficient geometry theory is presented and its shortage of lack of precision of voltage regulation is indicated . combining traditional pid excitation control theory , the nolinear excitation control theory is improved effectively and the nec + pid excitation control method is offered
论文详细地介绍了各种发电机励磁控制方式，在比较分析了各种励磁控制方式特点之后，给出了运用微分几何理论实现发电机非线性励磁控制的方法，同时指出现有非线性励磁控制方式对电压控制精度不高的问题，结合传统pid控制对非线性励磁控制方式进行了有效的改进，提出了“ nec + pid ”相结合新的励磁控制方法。 |
| 8. | Dcs sales manager : college / university degree or above major in electrical engineering ； 3 years work experience in sales and marketing , or design and / or erection and commissioning of dcs or power electrical systems such as generator excitation system , large drives ； inter - personal communication skills ； proficient pc knowledge ； proficient in verbal & written english ； candidates must be highly self - motivated , success driven and ready to travel and take challenges
人事行政经理:年龄30 - 40岁；大专及以上学历； 5年以上人事行政管理工作经历；英语熟练，电脑熟练，具备系统的人事行政专业知识；具有良好的组织管理能力、执行推进能力、沟通协调能力。 |
| 9. | The company mainly produces high - tension and low - tension electric equipment , thyristors electrical machinery soft starter , automatic regulating silicon piles etc . it developed the technology with own patent adopting sun shape heat tube radiators with steam and water separated , and developed the integrated power module unit including thyristors and rectifiers with the technology . the products organization is novel , and it conducts heat rapidly and has solved the difficult problems of heat dissipation in generator excitation and exchange power
公司主要生产高低压成套电器低压动态无功补偿装置晶闸管电机软启动自动调压硅堆等产品。研制开发出了“日”字形汽水分离式热管散热，并利用该技术开发了晶闸管整流管一体化功率组件，结构新颖，传热迅速，为发电机励磁交流调功等领域解决了器件散热难题，产品的各项性能均处于国内外领先水平。 |
